CN223632406U - A tray and baggage handling system - Google Patents

Abstract

This utility model discloses a tray and luggage handling system, including a main body with a bearing surface that is not coated with a wear-resistant coating; a first rib group including multiple first ribs spaced apart along a first direction and protruding from the bearing surface; and a second rib group including multiple second ribs spaced apart along the first direction and protruding from the bearing surface. The first rib group and the second rib group are spaced apart along a second direction. This utility model eliminates the need for an anti-wear coating, thus providing excellent wear resistance and good anti-slip properties.

Description

Carrier tray and luggage processing system

Technical Field

The utility model relates to the field of baggage conveying devices, in particular to a carrying tray and a baggage handling system.

Background

The high-speed independent baggage handling system (Individual CARRIER SYSTEM, ICS) is an automated device dedicated to airport baggage handling. It allows for efficient transportation and distribution of baggage, typically by means of a separate tray and conveyor system to increase the transfer speed of baggage from the shipment to the destination.

Because of the limitation of factors such as high-speed transmission of ICS system, ordinary carrier plate can't be applicable to in ICS system's the luggage transportation, ICS carrier plate among the prior art generally need scribble anti-wear coating, so can make manufacturing cost and technology more complicated, especially to the high area of artificial cost such as Europe, manufacturing cost can be higher.

Disclosure of utility model

The utility model aims to solve the problem of high production cost of a carrier disc in the prior art. The utility model provides a carrier disc which does not need to be coated with an anti-wear coating, has good anti-wear performance and good anti-skid performance.

In order to solve the above technical problems, an embodiment of the present utility model discloses a carrier tray, including:

The main body comprises a bearing surface, and the bearing surface is not provided with a wear-resistant coating;

The first rib group comprises a plurality of first ribs which are spaced along a first direction and are convexly arranged on the bearing surface;

The second rib group comprises a plurality of second ribs, the second ribs are spaced along the first direction and are convexly arranged on the bearing surface, and the first rib group and the second rib group are spaced along the second direction.

By adopting the technical scheme, the first rib groups and the second rib groups are arranged on the bearing surface at intervals along the second direction, the first rib groups comprise a plurality of first ribs arranged at intervals along the first direction, the second rib groups comprise a plurality of second ribs arranged at intervals along the first direction, when the luggage is placed on the carrying disc, the luggage is directly contacted with the first ribs and the second ribs, the friction force between the luggage can be increased by the plurality of first ribs and the second ribs arranged at intervals, so that the carrying disc has good anti-skid performance, even in the high-speed transmission process of an ICS system, the luggage is not easy to slide to cause abrasion to the carrying disc, in addition, the abrasion brought by the upper luggage and the lower luggage also acts on the first ribs or the second ribs firstly, the main body of the carrying disc is not damaged, and therefore the anti-wear performance of the carrying disc can be improved under the condition of not coating an anti-wear coating.

According to another specific embodiment of the utility model, the embodiment of the utility model discloses a carrier disc, wherein the main body comprises a plurality of side surfaces, the side surfaces are sequentially connected end to end along the circumferential direction, and a chamfer is arranged between two adjacent side surfaces.

By adopting the technical scheme, the chamfer is arranged between the two adjacent side surfaces of the main body, so that the corners of the carrying disc can not collide and interfere with other mechanisms in the high-speed transmission process, for example, in an ICS system, when the carrying disc is transported to turn in a track or is reversed on a reversing conveyor, the chamfer arranged between the two adjacent side surfaces can avoid the carrying disc from interfering and clamping on the track or the reversing conveyor, thereby influencing the transmission efficiency of the carrying disc.

According to another embodiment of the present utility model, the carrier tray includes a main body, and the main body includes a bottom surface, and the bottom surface and the carrying surface are spaced along a third direction, and the carrying surface, the bottom surface, and the plurality of side surfaces jointly enclose to form a hollow cavity.

By adopting the technical scheme, the bearing surface, the bottom surface and the plurality of side surfaces jointly enclose to form the hollow cavity, so that the requirement of light-weight design can be met, the manufacturing cost of the carrier plate can be reduced on one hand, the energy consumption in the carrier plate transmission process can be saved for the carrier plate with lighter weight on the other hand, and the carrier plate is more environment-friendly and can be reduced in transportation cost.

According to another embodiment of the present utility model, a carrier tray is disclosed, where the carrier tray includes a plurality of reinforcing portions, the plurality of reinforcing portions are disposed at intervals on the bottom surface, and each of the reinforcing portions is disposed in the hollow cavity so as to protrude toward the bearing surface along the third direction.

By adopting the technical scheme, in the hollow cavity, every reinforcing part is arranged towards the bearing surface in a protruding way along the third direction, so that the supporting strength of the bearing surface can be improved, and the carrying disc with the hollow cavity design cannot collapse even if the luggage is heavier.

According to another embodiment of the present utility model, a carrier tray is disclosed, where the carrier tray includes a first anti-slip portion and a second anti-slip portion, the first anti-slip portion and the second anti-slip portion are disposed at intervals along the second direction on the bottom surface, the plurality of reinforcing portions are disposed at intervals between the first anti-slip portion and the second anti-slip portion, and the first anti-slip portion and the second anti-slip portion each include a plurality of anti-slip protrusions disposed at intervals along the first direction.

By adopting the technical scheme, the first anti-skid part and the second anti-skid part are arranged on the bottom surface along the second direction at intervals, and the first anti-skid part and the second anti-skid part comprise a plurality of anti-skid protrusions arranged along the first direction at intervals, so that the friction force between the bottom surface of the carrying disc and the conveying rail can be increased, and the carrying disc is prevented from slipping.

According to another embodiment of the present utility model, a carrier tray is disclosed, wherein the carrier tray includes a first stacking portion and a second stacking portion disposed opposite to each other along the first direction, the first stacking portion is configured to connect with a first stacking portion of an adjacent carrier tray, the second stacking portion is configured to connect with a second stacking portion of the adjacent carrier tray, and the carrying surface is configured to be attached to the bottom surface of the adjacent carrier tray.

By adopting the technical scheme, the first stacking part is used for being connected with the first stacking part of the adjacent carrying disc, the second stacking part is used for being connected with the second stacking part of the adjacent carrying disc, a plurality of carrying discs can be conveniently placed in pairs, the occupation of the space of the carrying disc is reduced, and the carrying disc can be conveniently taken.

According to another embodiment of the present utility model, the first stacking portion includes a first protrusion protruding from the bearing surface along the third direction and a first recess provided on the first side surface of the main body, and the first protrusion is capable of being connected to the first recess of the adjacent carrier;

The second stacking portion comprises a second protruding portion and a second recessed portion, the second protruding portion is protruding in the bearing surface along a third direction, the second recessed portion is arranged on the second side face of the main body, and the second protruding portion can be used for being connected with the second recessed portion of the adjacent carrying disc.

By adopting the technical scheme, the carrying surface of the carrying disc is attached to the bottom surface of the adjacent carrying disc through the concave-convex matching between the convex parts (such as the first convex part and the second convex part) of the carrying disc and the concave parts (such as the first concave part and the second concave part) of the adjacent carrying disc, so that the space occupied by the carrying discs after being stacked in the third direction can be further reduced, the stacking of the carrying discs is more compact, the waste of the space is effectively avoided, and 4 carrying discs can be stacked together in an ICS system for transportation.

According to another embodiment of the present utility model, the first side surface and the second side surface are spaced apart from each other on both sides of the main body in the first direction, and a first distance between the first side surface and the second side surface in the first direction includes any one of 1200mm to 2200 mm.

By adopting the technical scheme, the carrier plate has various sizes and wide practicability, for example, the carrier plate can meet the transmission requirements of baggage with various sizes in the same ICS system.

According to another embodiment of the present utility model, a carrier tray is disclosed in an embodiment of the present utility model, where the carrier tray includes a drainage groove and a drainage hole, the drainage groove extends along the first direction and is disposed on the bearing surface, the drainage hole penetrates through the bearing surface and is used for draining accumulated water in the drainage groove, and the plurality of first ribs and the plurality of second ribs are disposed on two sides of the drainage groove at intervals along the second direction.

By adopting the technical scheme, through setting up the water drainage tank and running through the wash port of loading face, can be convenient for with the ponding discharge on loading face surface, avoid because the existence of ponding, take place to skid when making luggage transport on the loading face.

According to another embodiment of the present utility model, a carrier tray is disclosed, wherein each of the first ribs and each of the second ribs are disposed to extend in the second direction, and the height of each of the first ribs and each of the second ribs toward one side of the drain groove is reduced in the second direction.

By adopting the technical scheme, the height of one side of each first rib and each second rib towards the drainage tank is reduced, namely, the bearing surface is in an arc shape with high sides and low middle, so that water accumulation among a plurality of first ribs and water accumulation among a plurality of second ribs can flow towards the drainage tank, and the whole bearing surface is kept in a water accumulation-free state as far as possible.

According to another embodiment of the present utility model, an embodiment of the present utility model discloses a carrier tray made of a renewable material.

By adopting the technical scheme, the carrier disc made of renewable materials meets the environmental protection requirement better.

According to another embodiment of the present utility model, a carrier tray is disclosed, the renewable material comprising polyethylene or polypropylene.

By adopting the technical scheme, the carrier disc made of polyethylene or polypropylene meets the environmental protection requirement and can reduce the manufacturing cost.

The embodiment of the utility model also discloses a luggage processing system which at least comprises the carrying tray in any embodiment.

Drawings

Fig. 1 shows a schematic perspective view of a carrier disc according to an embodiment of the present application.

Fig. 1a shows a color schematic perspective view of a standard-sized carrier disc according to an embodiment of the present application.

Fig. 2 shows a top view of a carrier tray provided by an embodiment of the present application.

Fig. 3 shows a schematic view of a carrier disc including a chamfer according to an embodiment of the present application.

Fig. 3a shows a schematic view of a medium-sized carrier disc provided by an embodiment of the present application.

Fig. 3b shows a color schematic of a medium-sized carrier disc according to an embodiment of the present application.

Fig. 3c shows a schematic diagram of a large-sized carrier tray according to an embodiment of the present application.

Fig. 3d shows a color schematic of a large-sized carrier disc according to an embodiment of the present application.

Fig. 4 shows a bottom view of a carrier tray provided by an embodiment of the present application.

Fig. 4a shows a partial enlarged view of a bottom view of a carrier tray provided by an embodiment of the present application.

Fig. 5 shows a schematic view of a plurality of carrier stacks according to an embodiment of the present application.

Fig. 5a shows a color schematic of a plurality of carrier stacks according to an embodiment of the application.

Fig. 6 shows a cross-sectional view of a carrier tray provided by an embodiment of the present application.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present specification, by describing the embodiments of the present utility model with specific examples. While the description of the utility model will be described in connection with the preferred embodiments, it is not intended to limit the inventive features to the implementation. Rather, the purpose of the utility model described in connection with the embodiments is to cover other alternatives or modifications, which may be extended by the claims based on the utility model. The following description contains many specific details for the purpose of providing a thorough understanding of the present utility model. The utility model may be practiced without these specific details. Furthermore, some specific details are omitted from the description in order to avoid obscuring the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

It should be noted that in this specification, like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present embodiment, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "bottom", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.

The terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or communicating between two elements. The specific meaning of the above terms in the present embodiment can be understood in a specific case by those of ordinary skill in the art.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

In some embodiments, the present application provides a baggage handling system, such as a high-speed independent baggage handling system (Individual CARRIER SYSTEM, ICS), including a carrier tray and a conveyor track, where the carrier tray can implement baggage distribution between destinations on the conveyor track, such as from self-service baggage to flight gathering and distribution to port unloading, and the ICS system can completely unify the whole baggage handling process, and each piece of baggage is always transported by the carrier tray controlled independently during the whole process, even during security check and storage, which helps to optimize baggage handling procedures, further reduces workload of ground operators, and greatly improves baggage handling efficiency at airports.

ICS systems make the baggage handling flow more uniform, enabling more reliable operation, higher speeds and greater throughput. Each piece of luggage is in its tray throughout the luggage handling process with little risk of luggage damage and system disruption. When the luggage of the passenger enters the ICS system, the luggage is automatically imported into the empty carrier tray at first, meanwhile, the control system binds IATA (International Air Transport Association ) bar codes of the luggage and corresponding RFID (Radio Frequency Identification ) tags of the empty carrier tray, and the luggage is always placed on the bound carrier tray until sorting and unloading are completed in the processes of subsequent luggage safety inspection, early arrival luggage storage and conveying and the like.

In some embodiments, the ICS system includes a slide rail and a security check machine, the security check machine being disposed on the slide rail. Illustratively, the Security check machine is of the EDS (ENERGY DISPERSIVE Security System) type, with closed side panels on the slide rails (e.g., on both the double belt conveyor and the wheeled reversing conveyor) for preventing baggage from slipping out of the baggage conveyor System during transport.

In the whole ICS system, the carrying disc can provide a stable transportation environment for each piece of luggage, and the luggage can be kept in the carrying disc in the whole luggage transmission processing process including security check, manual complement, luggage storage and the like, so that a reliable, high-speed and gentle luggage processing mode is realized, risks of luggage breakage and running interruption (such as luggage deviation or slipping) can be reduced, and risks of luggage damage or delay are negligible.

In some embodiments, referring to fig. 1, 1a and 2, a carrier tray is provided according to an embodiment of the present application, which includes a main body 10, a first rib group 20 and a second rib group 30. Wherein the body 10 comprises a bearing surface 101, the bearing surface 101 being provided with no wear-resistant coating. The bearing surface 101 is divided into a first bearing area (an area surrounded by a dotted line a in fig. 2) and a second bearing area (an area surrounded by a dotted line b in fig. 2) along the first direction X, where the first rib group 20 is disposed, and the second rib group 30 is disposed. The first rib group 20 includes a plurality of first ribs 21, the plurality of first ribs 21 are spaced along the first direction X and protruding from the bearing surface 101, the second rib group 30 includes a plurality of second ribs 31, the plurality of second ribs 31 are spaced along the first direction X and protruding from the bearing surface 101, and the first rib group 20 and the second rib group 30 are spaced along the second direction Y.

Illustratively, the first rib group 20 includes 17 first ribs 21, and the second rib group 30 includes 17 second ribs 31, each first rib 21 and each second rib 31 being disposed two by two in the second direction Y. It is to be understood that the embodiment of the present application is not limited to the number of the first ribs 21 and the second ribs 31, and may be, for example, 10, 11, 15, 16, 18, 20, 30, or the like. The positional relationship between the first ribs 21 and the second ribs 31 is not limited in the embodiment of the present application, and for example, each of the first ribs 21 and each of the second ribs 31 may be disposed in the second direction Y in a staggered manner.

With the above technical solution, the first rib group 20 and the second rib group 30 are disposed on the carrying surface 101 at intervals along the second direction Y, and the first rib group 20 includes 17 first ribs 21 disposed at intervals along the first direction X, and the second rib group 30 includes 17 second ribs 31 disposed at intervals along the first direction X, when the luggage is placed on the carrying disc, the luggage is directly contacted with the first ribs 21 and the second ribs 31, and the plurality of first ribs 21 and the second ribs 31 disposed at intervals can increase friction force with the luggage, so that the carrying disc has good anti-slip performance, even in the high-speed transmission process of the ICS system, the luggage is not easy to slide to wear the carrying disc, and in addition, even in the situations such as up-down luggage, the wear brought by the luggage will act on the first ribs 21 or the second ribs 31 first, and will not damage the main body 10 of the carrying disc, so that the wear-resistant performance of the carrying disc can be improved without applying the wear-resistant coating.

In some embodiments, referring to fig. 2 and 3, the main body 10 includes a bottom surface 102 and 4 side surfaces 103,4 side surfaces 103 that are connected end to end in a circumferential direction, and a chamfer c is provided between two adjacent side surfaces 103. The number of the side faces 103 is not limited in the embodiment of the present application, and may be, for example, 5, 6, 7, etc. The embodiment of the application also does not limit the size and type of the chamfer c, for example, the chamfer c can be a round corner or a chamfer, and the size of the chamfer c can be 45 degrees, 50 degrees, 60.1 degrees, 70 degrees and other values. When the chamfer c is a round angle, the two connected side surfaces 103 are connected through an arc surface 1035. When the chamfer c is a chamfer, two adjacent side surfaces 103 are connected through a bevel 1036, one end of the bevel 1036 is connected with one side surface 103, and the other end of the bevel 1036 is connected with the other side surface 103.

In some embodiments, referring to fig. 2 and 3, the side 103 includes a first side 1031, a second side 1032, a third side 1033, and a fourth side 1034, the first side 1031 and the second side 1032 are spaced apart from each other on both sides of the main body 10 in the first direction X, a first distance L1 between the first side 1031 and the second side 1032 includes any one of 1200mm to 2200mm along the first direction X, a second distance L2 between the third side 1033 and the fourth side 1034 is 950mm along the second direction Y, and a third distance between the bearing surface 101 and the bottom surface 102 is 140mm along the third direction Z.

In some embodiments, referring to fig. 2 and 3, the carrier plate includes a drain groove 60 and a drain hole 61, the drain groove 60 is disposed on the carrying surface 101 along a first direction X, the drain hole 61 is disposed through the carrying surface 101 for draining accumulated water in the drain groove 60, and the plurality of first ribs 21 and the plurality of second ribs 31 are disposed on two sides of the drain groove 60 at intervals along a second direction Y. Illustratively, the carrier tray includes a first drain hole 611 and a second drain hole 612, the first drain hole 611 sequentially penetrates the carrier surface 101 and the first side surface 1031, and the second drain hole 612 sequentially penetrates the carrier surface 101 and the second side surface 1032. In some embodiments, the first drain hole 611 and the second drain hole 612 can each extend through the bearing surface 101 and the bottom surface 102 in sequence.

Illustratively, the first spacing L1 of the first side 1031 from the second side 1032 includes 1200mm or 1550mm or 2200mm. Referring to fig. 2 and fig. 3 in combination with fig. 1a, when the first distance L1 between the first side 1031 and the second side 1032 is 1200mm, the carrier is of a standard size, and the weight of the carrier meets the requirement of lightweight design (for example, the weight of the carrier is 15 kg), so that the carrier is suitable for all baggage sizes and shapes meeting the IATA regulations, and can realize larger baggage handling capacity with smaller occupied area, and can effectively improve the energy efficiency in the baggage transportation process.

Referring to fig. 3, 3a, and 3b, when the first distance L1 between the first side 1031 and the second side 1032 is 1550mm, the carrier is of a medium size, and the weight of the carrier meets the requirement of lightweight design (for example, the weight of the carrier is 20 kg), so that the carrier is suitable for an airport where a large baggage (such as a golf bag) needs to be handled, and provides better experience for passengers.

Referring to fig. 3, 3c, and 3d, when the first distance L1 between the first side 1031 and the second side 1032 is 2200mm, the carrier is large in size, and the weight of the carrier meets the requirement of lightweight design (for example, the weight of the carrier is 26 kg), so that the carrier is suitable for an airport with a long transportation track and requiring mixed handling of OOG (Out of Gauge) baggage and conventional baggage meeting IATA regulations. The combined use of these two types of baggage in the check-in and flight deck processes may further improve the passenger experience while reducing the operational costs of the baggage handling system.

The carrier tray provided by the embodiment of the application has various sizes and wide practicability, for example, the carrier tray can meet the transmission requirements of baggage with various sizes in the same ICS system. It can be understood that the values of the first pitch L1 are not limited in the embodiment of the present application, and may be, for example, 1300mm,1500mm, 1650mm, 2010mm, etc., and the values of the second pitch L2 and the third pitch are not limited in the embodiment of the present application.

In some embodiments, referring to fig. 4 and 4a, the carrier tray further includes a mounting portion 80, where the mounting portion 80 is disposed on a bottom surface 102 of the carrier tray for mounting the RFID tag. Illustratively, the mounting portion 80 is disposed at an axisymmetric center of the bottom surface 102, and the mounting portion 80 includes 2 mounting grooves 81 disposed in a stepped manner.

In some embodiments, referring to fig. 4 and 4a, the carrier comprises a first anti-slip portion 90 and a second anti-slip portion 91, the first anti-slip portion 90 and the second anti-slip portion 91 are disposed on the bottom surface 102,4 at intervals along the second direction Y, the reinforcing portions 70 are disposed between the first anti-slip portion 90 and the second anti-slip portion 91 at intervals, and the first anti-slip portion 90 and the second anti-slip portion 91 each comprise a plurality of anti-slip protrusions disposed at intervals along the first direction X. Illustratively, the first anti-skid portion 90 is disposed on the bottom surface 102 proximate to an edge of the third side 1033 and the second anti-skid portion 91 is disposed on the bottom surface 102 proximate to an edge of the fourth side 1034. The number of the anti-slip protrusions is not limited in the embodiment of the application, and for example, the number of the anti-slip protrusions can be 15, 24, 30, 48, 55, 67, 78, 100 and the like.

By adopting the above technical solution, the first anti-slip part 90 and the second anti-slip part 91 can increase the holding power of the carrier tray in the range of at least 20 degrees of the inclination angle of the sliding rail of the ICS system. The stopping speed of the carrier tray can be faster when the carrier tray needs to be stopped (e.g., when the carrier tray is transported to a stacker of an ICS system). In addition, the first and second anti-slip parts 90 and 91 can also increase gripping force when transporting on the double belt conveyor of the ICS system and when reversing on the reversing conveyor of the ICS system.

In some embodiments, referring to fig. 5, 5a and referring to fig. 4, along the first direction X, the carrier comprises a first stacking portion 40 and a second stacking portion 50 disposed opposite to each other, the first stacking portion 40 is configured to connect with the first stacking portion 40 of an adjacent carrier, and the second stacking portion 50 is configured to connect with the second stacking portion 50 of an adjacent carrier, and the carrying surface 101 is configured to be adhered to the bottom surface 102 of an adjacent carrier.

As an example, referring to fig. 5, 5a in combination with fig. 4, the first stacking portion 40 includes a first protruding portion 41 and a first recessed portion 42, the first protruding portion 41 protruding from the carrying surface 101 along a third direction Z, the first recessed portion 42 being provided on the first side 1031 of the main body 10, and the first protruding portion 41 being capable of being used for bonding connection with the first recessed portion 42 of an adjacent carrying tray along a broken line f in the third direction Z. The second stacking portion 50 includes a second protruding portion 51 and a second recessed portion 52, the second protruding portion 51 protruding from the carrying surface 101 along the third direction Z, the second recessed portion 52 being provided on the second side surface 1032 of the main body 10, and the second protruding portion 51 being capable of being used for bonding connection with the second recessed portion 52 of an adjacent carrying tray along the imaginary line g.

As shown in fig. 5a, fig. 5a shows a schematic diagram of stacking 4 carrier plates in the embodiment of the present application, the first protrusion 41 of each carrier plate can be inserted into the first recess 42 of an adjacent carrier plate, and the first protrusions 41 of two adjacent carrier plates are arranged in a fitting manner, and by the concave-convex fit between the protrusions of the carrier plate and the recesses of the adjacent carrier plate, the bearing surface 101 of the carrier plate is arranged in a fitting manner with the bottom surface 102 of the adjacent carrier plate, so that the space occupied by a plurality of stacked carrier plates in the third direction Z can be further reduced, the stacking of a plurality of carrier plates is more compact, the waste of space is effectively avoided, and for example, stacking 4 carrier plates together in an ICS system can be realized. The number of the trays stacked together is not limited in the embodiment of the present application, and for example, 2, 3, 5, etc. trays may be stacked together in the third direction Z.

In some embodiments, referring to fig. 5, 5a in combination with fig. 4, first tab 41 includes a first identification slot 411, and second tab 51 includes a second identification slot 511, where first identification slot 411 and second identification slot 511 can be used to embed identification such as a disk number, facilitating identification and application in ICS systems.

In some embodiments, referring to fig. 5, 5a, and 6, each of the first ribs 21 and each of the second ribs 31 are disposed to extend in the second direction Y, and the height of each of the first ribs 21 and each of the second ribs 31 decreases toward one side of the drain groove 60 in the second direction Y. Illustratively, the bearing surface 101 has an arc shape with two high sides and a low middle, for example, the bearing surface 101 is spaced from the bottom surface 102 by a first height h1 at two sides in the second direction Y, the middle position of the bearing surface 101 where the drain groove 60 is provided is spaced from the bottom surface 102 by a second height h2, and the first height h1 is greater than the second height h2. In this way, the loading stability can be improved, the automatic loading can be facilitated, the water accumulation flow in the first bearing area and the second bearing area can be facilitated to flow to the water draining groove 60, particularly, the water accumulation between the plurality of first ribs 21 and the water accumulation between the plurality of second ribs 31 can flow to the water draining groove 60, and finally, the bearing surface 101 is discharged through the water draining hole 61, so that the whole bearing surface 101 is kept in a state without water accumulation as much as possible.

In some embodiments, referring to fig. 5, fig. 5a, and fig. 6, along the third direction Z, the bottom surface 102 and the bearing surface 101 are arranged at intervals, the side surface 103 is arranged between the bottom surface 102 and the bearing surface 101, the bottom surface 102, and the 4 side surfaces 103 are jointly enclosed to form the hollow cavity 104, so that the requirement of light design can be met, on one hand, the manufacturing cost of the carrier tray can be reduced, and on the other hand, the carrier tray with lighter weight can save the energy consumption in the carrier tray transmission process, and is more environment-friendly and can reduce the transportation cost of the carrier tray.

In some embodiments, referring to fig. 5, 5a, 6 and 4, the carrier tray includes 4 reinforcing portions 70,4 and 70 spaced apart from each other on the bottom surface 102, and in the hollow cavity 104, each reinforcing portion 70 is disposed to protrude toward the carrying surface 101 along the third direction Z, and the side wall 71 and the top wall 72 are formed in the hollow cavity 104. It is to be understood that the number of the reinforcing portions 70 is not limited in the embodiment of the present application, and may be, for example, 1, 2, 3, 5, 6, 7, or the like.

Illustratively, the reinforcing portion 70 is disposed in a truncated cone shape, and the top wall 72 of the reinforcing portion 70 is disposed at a distance from the bearing surface 101 along the third direction Z. Illustratively, each stiffener 70 forms a recess in the bottom surface 102 that is recessed toward the bearing surface 101 in the third direction Z. Illustratively, the top wall 72 of the reinforcing portion 70 includes an arc surface, and when the luggage weight is large, the top wall 72 of the reinforcing portion 70 is used to be attached to the arc-shaped bearing surface 101, so as to improve the supporting strength of the bearing surface 101.

Illustratively, the carrier includes a first set of reinforcing portions 701 and a second set of reinforcing portions 702, the first set of reinforcing portions 701 and the second set of reinforcing portions 702 being disposed at intervals along the second direction Y, the first set of reinforcing portions 701 including two reinforcing portions 70, the second set of reinforcing portions 702 also including two reinforcing portions 70.

In some embodiments, the carrier platters are made of renewable materials that may well balance stability, reliability, and energy efficiency. Illustratively, the renewable material includes polyethylene or polypropylene. Illustratively, the carrier tray is made of high-density polymer such as polyethylene through extrusion blow molding, has excellent rigidity and good shock resistance, and in security inspection, X-rays can pass through the carrier tray, and the shape of the carrier tray is not displayed in pictures to interfere with security inspection imaging, so that security inspection can be completed without taking luggage out of the carrier tray, thereby shortening luggage processing time, improving usability, and reducing required loading and unloading equipment.

The renewable materials illustratively include materials that are more abundant during the production of the carrier disk, and are ground into particles for use in producing new carrier disks, although it will be appreciated that embodiments of the application are not limited in this respect and that new carrier disks may be made using materials recovered from rejected carrier disks, for example.

The carrier disc provided by the embodiment of the application is in accordance with Cradle-to-The material can be recycled in principle, and the material can be manufactured from Cradle to Cradle (from Cradle to Cradle), C2C for short, is a brand new sustainable development mode of human society, is an environmental protection concept of recycling economy, considers that all things are nutrients and can return to nature, and the ending of the product should be conceived from the product design stage, so that the material can be continuously recycled, the sustainable development recycling economy design concept is realized, and finally the harmony of people and nature is achieved. Therefore, the sustainability of the luggage processing solution is further improved, and the luggage processing solution can be easily decomposed into the component parts of the luggage processing solution when the life cycle of the carrying disc is finished, so that the luggage processing solution is convenient to recycle.

By adopting the technical scheme, the carrying tray made of polyethylene or polypropylene can carry at least 50kg of luggage, can efficiently operate in the temperature range of 0-40 ℃, meets the environmental protection requirement and can reduce the manufacturing cost. And can avoid the interference of X-ray of security inspection equipment to the picture, X-ray can pass the carrier plate promptly, can not show the carrier plate shape in the picture.

In the embodiment of the application, the manufacturing process of the carrier disc provided by the embodiment of the application is illustrated by taking a polyethylene material as an example, and in the extrusion blow molding process, polyethylene is extruded and sealed in a die, and then the die is heated. After the polyethylene is melted, air is blown into the mold so that the melted polyethylene is uniformly distributed on the inner wall of the mold. And after the polyethylene is cooled and solidified, the carrier disc with the hollow cavity can be taken out of the die.

It can be appreciated that the first rib, the second rib, the first bearing portion, the second bearing portion, the reinforcing portion, the first anti-slip portion and the second anti-slip portion of the carrier tray provided by the embodiment of the application are all made of renewable materials (such as polyethylene or polypropylene), and have the advantages of long service life (verified that the durability is at least as long as 10 years), convenience in cleaning, and meeting the UL94HB fireproof standard.

While the utility model has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a further detailed description of the utility model with reference to specific embodiments, and it is not intended to limit the practice of the utility model to those descriptions. Various changes in form and detail may be made therein by those skilled in the art, including a few simple inferences or alternatives, without departing from the spirit and scope of the present utility model.

Claims (13)

1. A carrier platter, comprising:

The main body comprises a bearing surface, and the bearing surface is not provided with a wear-resistant coating;

The first rib group comprises a plurality of first ribs which are spaced along a first direction and are convexly arranged on the bearing surface;

The second rib group comprises a plurality of second ribs, the second ribs are spaced along the first direction and are convexly arranged on the bearing surface, and the first rib group and the second rib group are spaced along the second direction.

2. The carrier platter of claim 1 wherein said body includes a plurality of side surfaces, said plurality of side surfaces being circumferentially joined end to end in sequence with a chamfer disposed between adjacent ones of said side surfaces.

3. The carrier tray of claim 2, wherein the body comprises a bottom surface spaced apart from the bearing surface along a third direction, the bearing surface, the bottom surface, and the plurality of sides collectively enclosing a hollow cavity.

4. A carrier platter as claimed in claim 3, including a plurality of reinforcing portions spaced from said bottom surface, each of said reinforcing portions being disposed in said hollow cavity in a direction convex toward said bearing surface in said third direction.

5. The carrier tray of claim 4, wherein the carrier tray comprises a first anti-slip portion and a second anti-slip portion, the first anti-slip portion and the second anti-slip portion are disposed on the bottom surface at intervals along the second direction, the plurality of reinforcing portions are disposed between the first anti-slip portion and the second anti-slip portion at intervals, and the first anti-slip portion and the second anti-slip portion each comprise a plurality of anti-slip protrusions disposed at intervals along the first direction.

6. A carrier platter as recited in claim 3 wherein said carrier platter includes first and second oppositely disposed stacks along said first direction, said first stack for connection with a first stack of adjacent said carrier platter, said second stack for connection with a second stack of adjacent said carrier platter, said bearing surface for conforming to said bottom surface of said adjacent carrier platter.

7. The carrier tray of claim 6, wherein the first stacking portion includes a first protrusion protruding from the bearing surface in the third direction and a first recess provided on the first side of the main body, the first protrusion being adapted to be coupled to the adjacent first recess of the carrier tray;

The second stacking portion comprises a second protruding portion and a second recessed portion, the second protruding portion is protruding in the bearing surface along a third direction, the second recessed portion is arranged on the second side face of the main body, and the second protruding portion can be used for being connected with the second recessed portion of the adjacent carrying disc.

8. The carrier platter of claim 7 wherein said first side surface and said second side surface are spaced apart from each other on both sides of said main body in said first direction, and wherein a first distance between said first side surface and said second side surface in said first direction includes any one of 1200mm to 2200 mm.

9. The tray of any one of claims 1-8, wherein the tray comprises a drainage channel extending along the first direction and disposed on the bearing surface, and a drainage hole extending through the bearing surface for draining accumulated water of the drainage channel, wherein the plurality of first ribs and the plurality of second ribs are disposed on both sides of the drainage channel at intervals along the second direction.

10. The carrier tray of claim 9, wherein each of the first ribs and each of the second ribs are disposed to extend in the second direction, and wherein a height of each of the first ribs and each of the second ribs toward a side of the drain groove is reduced in the second direction.

11. The carrier platter of any one of claims 1 to 8 wherein said carrier platter is made of a renewable material.

12. The carrier platter of claim 11 wherein said renewable material includes polyethylene or polypropylene.

13. A luggage handling system comprising a tray according to any one of claims 1 to 12.