TWI787871B - Tapered drum - Google Patents

Abstract

This disclosure is related to a tapered drum, particularly related to the tapered drum as follows. The tapered drum includes a container body portion and an inserted portion. An upper portion of the container body portion is opened, and the container body portion is formed by a container in a pail shape having a diameter decreased along a direction toward a lower portion of the container body portion. The inserted portion is adapted to be allowed a fork of a forklift to insert into an inner side of the container body portion.

Description

conical barrel

The present invention relates to a tapered barrel, and more specifically, to a tapered barrel that can accommodate liquids and powders by forming an insertion portion for inserting a fork of a forklift into a container body portion whose diameter is narrowed in the downward direction. , Small solid objects and other contents can be transferred, unloaded and loaded into the container body.

Generally, a barrel is used as a container containing liquid chemicals such as liquid medicines.

In such a conventional bucket, a band-shaped reinforcing portion is formed at regular intervals on the body portion and a lid portion is formed on the upper portion of the body portion to be combined, and a discharge port for opening and closing a discharge port that can discharge liquid is formed at a fixed portion of the lid portion. plug.

However, in the conventional barrel, the lid is integrally formed on the body, so the lid cannot be separated from the body, and the plug is opened to fill the inside with the contents. In addition, if the plug is opened to discharge the contents, the contents inside will be discharged if the barrel is placed flat.

Therefore, even in a state where the lid is fixed to the main body, the barrel can be used with contents such as fluid liquid.

In addition, conventional barrels can be used for fluids such as liquids, but it is difficult to store solid or viscous contents inside the barrel.

Therefore, in order to overcome this problem, other buckets have been disclosed, that is, the cover on the upper part of the main body can be separated, and plugs are formed or not formed on both sides of the predetermined part of the cover. A sealing member is provided at a portion in contact with the edge formed on the upper side of the body, and a joint frame is formed toward the outside covered by the lid to fix the lid to the barrel body.

In addition, in other barrels, a reinforcing portion is formed at a predetermined portion of the main body to enhance strength. In this case, a coupling frame is required to fix the lid to the barrel body.

As mentioned above, in other conventional barrels, the joint frame can be removed first and the lid can be separated from the main body in order to inject solid or highly viscous contents.

In this case, the upper part of the body with the lid separated can be opened to easily fill with solid or highly viscous contents.

And after filling the inside of the barrel with the content, the above-mentioned lid joint portion with the sealing member attached to the inner surface is covered on the edge portion of the main body, and after that, if the edge portion and the lid joint portion are surrounded by the joint frame and fastened, the lid Combined with the main body in a sealed state.

Therefore, when it is necessary to move other existing barrels containing the contents, the lid fixed by the joint frame is fixed to the body so that the contents can be moved without spilling the contents.

However, in such conventional barrels, when the joint frame and the lid joint are crushed due to impact, the seal maintaining force of the lid will be significantly reduced, and liquid may leak to the damaged part. question. Therefore, it is difficult to safely store liquids in open buckets with open upper lids.

In addition, in order to store barrels, when a plurality of barrels are closely stacked in a predetermined space in a contact manner, or in the case of loading barrels in a limited fixed space such as a container in order to transfer barrels, due to the combination of The outer diameter of the frame is larger than the outer diameter of the body and protrudes toward the outermost periphery of the barrel. Due to the combination of the protruding part of the frame, the space occupied by a barrel increases, so the number of barrels that can be accommodated in the specified space will decrease.

And, in the case of stacking and loading the respective buckets, the edge portion of the main body is in a state where the lid coupling portion rolled up once is placed above it, so when stacked or moved in the stacked state, the upper side bucket The impact caused by the collision between the lower part of the lower bucket and the upper part of the lower bucket will easily crush the joint frame of the lower bucket, and the lid joint and edge will also be crushed together. Therefore, there is a problem that the lid cannot be easily separated from the body. Shortcomings.

prior art literature patent documents Patent Document 0001: Korean Authorized Utility Model No. 20-0177850 (authorized on January 28, 2000).

The problem to be solved by the invention The present invention is to solve the above-mentioned problems of the prior art, and an object of the present invention is to provide a tapered barrel of a new structure in which a fork for insertion into a forklift can be formed at the container body portion whose diameter is narrowed in the downward direction. The insertion part of the container is used to accommodate liquids, powders, small solids, etc., and can be transferred, unloaded and loaded into the container body.

Furthermore, an object of the present invention is to provide a tapered bucket in which the container main body can be stacked by inserting the insertion portion of the fork of the forklift or the fork can be rotated so that the container main body can be rotated corresponding to the rotation of the fork. Turn to pour out contents.

Furthermore, the object of the present invention is to provide a tapered barrel in which a reinforcing portion is formed, the reinforcing portion includes a concavo-convex portion and an expanded portion, the concavo-convex portion is formed in a vertical direction along the outer peripheral surface of the container main body, The width of the lower portion of the expanded portion is greater than the width of the upper portion of the concave-convex portion, so that the weight of the contents can disperse the bending moment acting on the lower portion of the container main body to prevent damage.

technical means to solve problems In order to solve the above-mentioned problems, the present invention provides a tapered barrel, which includes: a container body part, the upper part of which is opened, and formed of a barrel-shaped container whose diameter is narrowed in the direction of the lower part; The fork of the forklift is inserted into the inner side of the main body.

The tapered barrel according to the embodiment of the present invention is characterized in that the container body part may further include a flange part formed of a frame that strengthens the strength by bending the upper edge of the container toward the outer peripheral surface, and the flange part The part is formed by any frame of a circle, a quadrangle, a star, and a polygon.

The tapered barrel of the embodiment of the present invention is characterized in that the above-mentioned insertion part may further include: a combination hole, at least one pair of holes is formed, and at least one pair of the above-mentioned holes penetrate through one side of the outer peripheral surface of the above-mentioned container body part and are located on the same straight line. The other side of the outer peripheral surface; and the insertion frame, corresponding to the shape of the above-mentioned combination hole, is in the shape of a hollow column inside, and is used for inserting the above-mentioned cargo fork.

The tapered barrel according to the embodiment of the present invention is characterized in that the insertion part can move the container body by inserting a fork of a forklift, and the container body can rotate in one direction with the fork as an axis.

The conical barrel of the embodiment of the present invention may include: a container body part, the upper part of which is open, and formed of a drum-shaped container whose diameter narrows along the lower part; an insertion part, which is inserted into the inner side of the container body part of a fork of a forklift; And a reinforcement part is formed on the outer peripheral surface of the container body to cope with the bending strength of the container body.

The tapered barrel of the embodiment of the present invention is characterized in that the above-mentioned reinforcing part may further include: a concavo-convex part formed along the outer peripheral surface of the above-mentioned container body in a vertical direction; Narrow and widened in the lower direction, the expanded portion distributes the bending moment acting on the outer peripheral surface of the container body by the weight of the content contained in the container body.

Efficacy compared to prior art The tapered barrel of the present invention has the advantage that the tapered barrel can be multi-stage stacked by forming a trapezoidal container body part that is wide at the top and narrow at the bottom, and can transfer multiple barrels at one time while minimizing the volume.

In addition, the present invention has the advantage that an insertion portion for inserting a fork of a forklift can be formed on the container body, the bucket can be easily transferred by moving the forklift, and the container body can be rotated by rotating the fork. Pour out the contents, thus, preventing safety accidents for the staff.

Moreover, the tapered barrel of the present invention has the following advantages, that is, a concavo-convex part and an expansion part can be formed, the above-mentioned concavo-convex part is formed along the outer peripheral surface of the container body part, along the vertical direction, and the width of the lower part of the above-mentioned expansion part is larger than The width of the upper part of the concavo-convex part distributes the bending moment acting on the lower part of the container body part by the weight of the content, thereby preventing damage and enabling long-term use.

Hereinafter, preferred embodiments of the present invention that can be easily implemented by those skilled in the art to which the present invention pertains will be described in detail with reference to the accompanying drawings. However, in the process of explaining the operation principle of the preferred embodiment of the present invention in detail, in case it is judged that the detailed description of related known structures or functions makes the gist of the present invention unclear, the detailed description thereof will be omitted.

Also, throughout the drawings, the same reference numerals are used for parts that perform similar functions or roles.

Furthermore, throughout the specification, when a part is "connected" to other parts, this includes the case of direct connection and the case of indirect connection via other structural elements therebetween. In addition, as long as there is no special statement to the contrary, "comprising" a structural element may also include other structural elements, rather than excluding other structural elements.

Hereinafter, the tapered barrel of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is an illustration showing the state of moving the tapered barrel of the embodiment of the present invention, Fig. 2 is a perspective view briefly showing the appearance of the tapered barrel of the embodiment of the present invention, and Fig. 3 is an exploded perspective view showing the exploded view of Fig. 2 , FIG. 4 is an illustration showing the state of rotating the tapered barrel of the embodiment of the present invention, and FIG. 5 is an illustration showing the state of stacking the tapered barrels of the embodiment of the present invention and arranged up and down.

As shown in FIG. 1 , the tapered barrel 10 of the embodiment of the present invention includes a container body 100 and an insertion portion 200 .

In more detail, as shown in FIGS. 1 and 2 , the conical barrel 10 of the embodiment of the present invention includes: a container body portion 100, the upper part of which is open, formed by a barrel-shaped container 110 whose diameter narrows along the direction of the lower part; and The insertion part 200 inserts the fork 11 of the forklift into the inner side of the container main body.

Wherein, the pallet fork 11 of forklift can form 1 or 2. Furthermore, a rotatable rotary device may be attached to the forklift, and a fork may be connected to the rotary device.

That is, preferably, one side of the fork 11 is connected to a rotary device, and the rotary device is connected so as to be linearly reciprocable along a track extending up and down (not shown).

On the other hand, preferably, the rotary device is in the shape of a plate, and the forks are spaced apart from each other and arranged on one side of the rotary device.

Referring to FIG. 2 , the container body part 100 is formed of a trapezoidal-shaped barrel-shaped container 110 whose lower diameter is smaller than that of the upper part. Furthermore, contents such as liquids, powders, and small solid objects can be accommodated inside the container 110 for transfer, unloading, and loading.

For this reason, the container main body 100 may include a covering portion fastened to the flange portion 120 to seal the inside so as to prevent the contents stored inside from being discharged to the outside.

Furthermore, the container body part 100 further includes a flange part 120 .

The flange portion 120 is formed by a frame that is strengthened by bending the upper edge of the container 110 toward the outer peripheral surface.

And, preferably, the flange portion 120 is formed by any one of a frame of a circle, a quadrangle, a star, and a polygon.

As described above, the flange portion 120 is formed by bending the reinforcement frame instead of welding the reinforcement frame in order to reinforce the upper part of the container 110 , so its strength is superior to that of a general reinforcement frame.

Referring to FIGS. 1 and 3 , the insertion part 200 functions to insert the fork 11 of the forklift into the container body 100 .

For this, the insertion part 200 further includes a combination hole 210 and an insertion frame 220 .

At least one pair of holes is formed in the coupling hole 210, and the at least one pair of holes penetrates one side of the outer peripheral surface of the container body portion 100 and penetrates the other side of the outer peripheral surface on the same straight line.

The insertion frame 220 is a frame having a hollow column shape corresponding to the shape of the coupling hole 210 , and is used for inserting the fork 11 .

As described above, the length of the insertion frame 220 corresponds to the distance on a straight line of the container body part 100 where the coupling hole 210 is located, so as to be snap-fitted into the coupling hole 210 .

In this case, the present invention includes sealing members preventing play between both side ends of the insertion frame 220 and the coupling hole 210 or complete sealing by welding.

And, the insertion frame 220 also functions as a reinforcing frame by interconnecting the inside of the container body part 100 .

As described above, as shown in FIG. 4 , the insertion part 200 can move the container body 100 by inserting the fork 11 of the forklift, and the container body 100 can rotate in one direction with the fork 11 as an axis.

In other words, the fork 11 is inserted into the insertion frame 220 located in the coupling hole 210 . Furthermore, the container main body 100 can be transferred along with the movement of the forklift.

In this case, when pouring out the contents stored in the container body 100, if the fork 11 is rotated by a rotating device combined with one side of the fork 11, the fork 11 It is used as an axis to rotate the container body 100 in one direction.

Therefore, the present invention has an advantage that it is not necessary to additionally provide a shaft for rotating the container body portion 100 in order to pour out the contents in conjunction with the upper portion of the container body portion 100 .

Referring to FIG. 5 , the insertion portion 200 functions as the stacked container body portion 100 .

That is, the fork 11 of the forklift is inserted into the insertion frame 220 to lift the container body 100 to stack the second container body on top of the first container body on the ground or the floor of the storage place.

In particular, since the container main body 100 has a trapezoidal shape, more containers 110 can be stacked.

In this case, when stacking is performed by opening the covering portion provided on the upper portion of the container main body 100 , it is stacked so as to accommodate at least 1/3 of the height of the lower portion of the container main body 100 .

In addition, when stacking the container body 100 with a cover, the lower surface of the container body 100 is placed on the upper surface of the cover and stacked sequentially in the height direction. Thereby, storage can be performed by stacking sealed barrels.

Fig. 6 is a perspective view schematically showing the appearance of a tapered bucket according to another embodiment of the present invention.

As shown in FIG. 6 , a tapered bucket 20 according to another embodiment of the present invention includes a container body portion 100 , an insertion portion 200 and a reinforcement portion 300 .

In more detail, as shown in FIG. 6, the conical barrel 20 of the embodiment of the present invention includes: a container body part 100, the upper part of which is open, and formed by a barrel-shaped container 110 whose diameter narrows along the direction of the lower part; an insertion part 200, The fork 11 of the forklift is inserted into the inner side of the container body; and the reinforcing part 300 is formed on the outer peripheral surface of the container body to cope with the bending strength of the container body.

Wherein, the container body 100 and the insertion portion 200 refer to the above-mentioned embodiments.

The reinforcement part 300 is formed on the outer peripheral surface of the container body part 100 to cope with the bending strength of the container body part 100 .

For this purpose, the reinforcing part 300 further includes a concave-convex part 310 and an expanding part 320 .

The concavo-convex portion 310 is formed in a vertical direction along the outer peripheral surface of the container body portion 100 .

In other words, the concavo-convex portions 310 protrude in a direction perpendicular to the outer peripheral surface of the container body portion 100 and are arranged at regular intervals.

Furthermore, the height of the container main body 100 is divided into 5 equal parts, and unevenness is formed from the upper 3/5 part toward the lower part.

This is to easily clean the inside of the container body portion 100 and to enhance bending strength by unevenness.

The expanded portion 320 has a shape in which the upper portion of the concave-convex portion 310 has a narrow width and expands in a downward direction.

As described above, the expansion portion 320 functions to disperse the bending moment acting on the outer peripheral surface of the container main body 100 by the weight of the content contained in the container main body 100 .

Therefore, the expansion part 320 can also reinforce the strength of the tub of the present invention without including additional reinforcement components.

As mentioned above, in the detailed description of the present invention, the preferred embodiments of the present invention have been described, which are only illustrative examples of the most preferred embodiments of the present invention, and are not intended to limit the present invention. In addition, as long as those skilled in the art to which the present invention pertains, various modifications and imitations can be made without departing from the technical idea of the present invention.

Therefore, the claimed protection scope of the present invention is not limited to the above-mentioned embodiments, but can be embodied in various forms of embodiments within the scope of the additional invention. Moreover, within the scope of not departing from the gist of the present invention claimed in the protection scope of the invention, all changes that can be made by those skilled in the art to which the present invention belongs belong to the protection scope of the invention claimed in the present invention.

Although the present invention has been disclosed above with the embodiments, it is not intended to limit the present invention. Those with ordinary knowledge in the technical field of the present invention can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be defined by the scope of the appended patent application.

10: Conical barrel 11:Fork 100: container body 110: container 120: flange part 200: insert part 210: binding hole 220: Insert frame 300: Strengthening Department 310: uneven part 320: Extension

FIG. 1 is an illustration diagram showing a state of moving a tapered bucket according to an embodiment of the present invention. Fig. 2 is a perspective view schematically showing the appearance of a tapered bucket according to an embodiment of the present invention. FIG. 3 is an exploded perspective view showing the exploded view of FIG. 2 . Fig. 4 is an illustration showing a state in which the tapered barrel of the embodiment of the present invention is rotated. Fig. 5 is an illustration showing a state in which tapered barrels according to an embodiment of the present invention are stacked up and down. Fig. 6 is a perspective view schematically showing the appearance of a tapered bucket according to another embodiment of the present invention.

10: Conical barrel

100: container body

110: container

120: flange part

200: insert part

210: binding hole

220: Insert frame

Claims (4)

A tapered barrel, comprising: a container body part, the upper part of which is open, formed of a barrel-shaped container whose diameter narrows in the direction of the lower part; and an insertion part for inserting a fork of a forklift into the inside of the container body part The above-mentioned insertion part further includes: a combination hole, at least one pair of holes is formed, and at least one pair of the above-mentioned holes penetrates through one side of the outer peripheral surface of the above-mentioned container body part to penetrate through the other side of the outer peripheral surface on the same straight line; The shape of the combination hole is correspondingly a hollow column shape for inserting the fork, and the insertion frame also plays the role of a strengthening frame by connecting the interior of the container body with each other. The tapered barrel according to claim 1, wherein the container body part further includes a flange part, the flange part is formed by a frame that strengthens the strength by bending the upper edge of the container toward the outer peripheral surface, and the flange part is formed by Form any one of circles, squares, stars, and polygons. The conical barrel according to claim 1, wherein the insertion part is inserted into a fork of a forklift to move the container body, and the container body rotates in one direction with the fork as an axis. A conical barrel in which, It includes: a container body part, the upper part of which is opened, and is formed of a drum-shaped container whose diameter becomes narrower along the lower part; an insertion part, which is inserted into the inside of the container body part, and a fork of a forklift is inserted; and a reinforcement part, formed on the above container body part The outer peripheral surface of the above-mentioned container body is used to cope with the bending strength of the above-mentioned container body. The height of the height is divided into 5 equal parts, forming concavities and convexities from the upper 3/5 part to the lower direction; The weight of the stored content distributes the bending moment acting on the outer peripheral surface of the container main body.

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