CN207551567U - Guide device is assisted for electronic cables - Google Patents

Abstract

The utility model provides an auxiliary guiding device for electronic cables, which relates to the field of electric power engineering equipment, and comprises a reel, a main body bracket, two restraining rods and an elastic hoop; The plate, the baffle and the central shaft together constitute the winding part for winding the electronic cable, and the baffle is provided with an annular groove; the first end of the main body bracket is provided with a sliding part, and the sliding part is accommodated in the annular groove and can Slide in the annular groove; the first end of the restraining rod is hinged with the second end of the main body bracket, and the second end of the restraining rod is provided with a restraining groove; the elastic hoop is fixed on the second ends of the two restraining rods, so that the two restraining rods The restraining groove of the rod holds the electronic cable. Pass one end of the electronic cable wound on the winding part through the restraint groove, the electronic cable is not easy to jump, and the main body bracket will not rotate with the winding wheel, so its orientation is relatively stable, and the shaking range of the electronic cable is small, avoiding The cables are intertwined so that payout can be done smoothly and efficiently.

Description

Auxiliary guide for electronic cables

technical field

The utility model relates to the field of electric power engineering equipment, in particular to an auxiliary guiding device for electronic cables.

Background technique

When laying electronic cables, firstly, under the action of traction, the electronic cables are unwound from the reel, that is, unwrapping. During the pay-off process, the electronic cable will drive the reel to rotate. If the magnitude and direction of the traction force are unstable, the electronic cables will easily shake or even entangle with each other, making the pay-off process unable to go smoothly, and the cables will be damaged due to mutual interference. Damage occurs due to severe extrusion and friction. Therefore, the prior art lacks an auxiliary device capable of effectively guiding the electronic cable so that the pay-off process can be completed stably and efficiently.

Utility model content

The purpose of the utility model is to provide an auxiliary device with simple structure, which can effectively guide electronic cables and avoid mutual entanglement.

In order to achieve the above purpose, the utility model provides an auxiliary guiding device for electronic cables, including:

A winding wheel, the winding wheel includes a central shaft and baffles fixed at both ends of the central shaft, the baffle and the central shaft together constitute a winding part for winding electronic cables, and the baffle is provided with an annular concave groove;

The main body bracket, the first end of the main body bracket is provided with a sliding part, and the sliding part is accommodated in the annular groove and can slide in the annular groove;

Two restraint rods, the first end of the restraint rod is hinged to the second end of the main body bracket, and the second end of the restraint rod is provided with a restraint groove;

The elastic hoop is fixed on the second ends of the two restraint rods so that the restraint slots of the two restraint rods clamp the electronic cables.

In the above technical solution, further, the sliding part is a ball bearing.

In the above technical solution, further, the main body support is in the shape of a "six", and an elastic member is provided between the two sliding parts.

In the above technical solution, further, the second end of the constraint rod is provided with a vertical connection block, and one side of the vertical connection block is provided with an arc surface, and the other side is provided with a constraint groove.

In the above technical solution, further, the elastic hoop includes a first ring piece, a second ring piece, a first spring and a second spring; one end of the first ring piece passes through the connection between the first spring and the second ring piece One end is fixedly connected; the other end of the first ring is fixedly connected with the other end of the second ring through a second spring.

Compared with the prior art, in the auxiliary guiding device for electronic cables provided by the utility model, one end of the electronic cable wound on the winding part passes through the restraint groove, and under the restraint of the restraint grooves of the two restraint rods, the electronic cable It is not easy to jump; since the main body bracket is fixed on the reel through the sliding part, when the electronic cable pulls the reel to rotate, the main body bracket will not rotate with the reel, so its orientation is relatively stable, and the electronic cable The shaking amplitude is small; in summary, the auxiliary guiding device for electronic cables provided by the utility model can avoid large jumps of electronic cables and mutual winding of cables during the process of unwinding, so that the unwinding can be completed smoothly and efficiently, and , to avoid damage to electronic cables caused by friction between electronic cables.

Additional aspects and advantages of the invention will become apparent in the description which follows, or may be learned by practice of the invention.

Description of drawings

In order to more clearly illustrate the specific implementation of the utility model or the technical solutions in the prior art, the accompanying drawings that need to be used in the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the following descriptions The accompanying drawings are some implementations of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative work.

Fig. 1 is a three-dimensional structure diagram of an auxiliary guiding device for electronic cables provided by the utility model;

Fig. 2 is a top view of the vertical connection block used for the electronic cable auxiliary guiding device provided by the utility model;

Fig. 3 is a structural schematic diagram of the elastic hoop used in the electronic cable auxiliary guiding device provided by the present invention.

Reference signs:

1-winding wheel; 2-main body bracket; 3-constraint rod; 4-elastic hoop; 11-central shaft; 12-baffle; 121-ring groove; 21-sliding part; 22-elastic piece; Straight connection block; 311-constraint groove; 312-arc surface; 41-first ring piece; 42-second ring piece; 43-first spring; 44-second spring.

Detailed ways

The technical solutions of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the utility model, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific The azimuth structure and operation, therefore can not be construed as the limitation of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Referring to Fig. 1, the auxiliary guiding device for electronic cables provided by the utility model includes a reel 1, a main body bracket 2, two restraining rods 3 and an elastic hoop 4; the reel 1 includes a central axis 11 and is fixed on The baffles 12 at both ends of the central axis 11, the baffles 12 and the central axis 11 jointly constitute a winding portion for winding electronic cables, the baffle 12 is provided with an annular groove 121; the second part of the main body bracket 2 One end is provided with a sliding part 21, and the sliding part 21 is accommodated in the annular groove 121 and can slide in the annular groove 121; the first end of the constraint rod 3 is hinged to the second end of the main body bracket 2, The second ends of the restraint rods 3 are provided with restraint grooves 311; the elastic hoops 4 are fixed on the second ends of the two restraint rods 3, so that the restraint grooves 311 of the two restraint rods 3 clamp electronic cables.

Compared with the prior art, in the auxiliary guiding device for electronic cables provided by the utility model, one end of the electronic cable wound on the winding part passes through the restraint groove 311, and is constrained by the restraint grooves 311 of the two restraint rods 3 , the electronic cable is not easy to jump; since the main body bracket 2 is fixed on the reel 1 through the sliding part 21, when the electronic cable pulls the reel 1 to rotate, the main body bracket 2 will not rotate with the reel 1, Therefore, its orientation is relatively stable, and the swaying range of the electronic cable is small; in summary, the auxiliary guiding device for electronic cables provided by the utility model can avoid large jumps of electronic cables and mutual entanglement of cables during the unwinding process, so that The pay-off can be completed smoothly and efficiently, and the damage of the electronic cables caused by the friction between the electronic cables is avoided.

Moreover, one end of the restraining rod 3 is hinged to the main body bracket 2, and the restraining groove 311 of the restraining rod 3 is actually clamping the electronic cable under the action of the elastic hoop 4. Such a structure can be adapted to electronic cables of different diameters, and has good versatility .

In some embodiments, the sliding part 21 is a ball bearing. The frictional force between the ball bearing and the annular groove 121 is small, and when the ball bearing slides in the annular groove 121 , the resistance is small, and it is also beneficial to maintain the orientation of the main body bracket 2 .

In some embodiments, the main body support 2 is in the shape of a "six", and an elastic member 22 is provided between the two sliding parts 21 . Under the action of the elastic member 22, the first end of the main body bracket 2 is stretched, so that the sliding part 21 is clamped in the annular groove 121, which is not only easy to disassemble, but also can be adapted to reels 1 of different sizes.

Referring to Fig. 2, in the above technical solution, further, the second end of the constraint rod 3 is provided with a vertical connection block 31, one side of the vertical connection block 31 is provided with an arc-shaped surface 312, and the other side Constraint slots 311 are provided.

The arc surface 312 is adapted to the elastic hoop 4, so that the vertical connecting block 31 is in seamless contact with the elastic hoop 4, and shaking is not easy to occur.

Referring to Fig. 3, in the above technical solution, further, the elastic hoop 4 includes a first ring 41, a second ring 42, a first spring 43 and a second spring 44; one end of the first ring 41 One end of the second ring 42 is fixedly connected through the first spring 43 ; the other end of the first ring 41 is fixedly connected with the other end of the second ring 42 through the second spring 44 .

The elastic hoop with the above structure has the advantages of simple structure and convenient assembly and disassembly. Certainly, this is only a specific implementation form of the elastic hoop, and the elastic hoop of the present invention can also have other structures, for example: one end of the first ring is hinged to one end of the second ring, and the other end is connected by a spring.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the various embodiments of the present invention Scope of technical solutions.

Claims (5)

1. one kind assists guide device for electronic cables, which is characterized in that including：

Reel, the reel includes axis and the baffle for being fixed on axis both ends, the baffle are collectively formed with axis For winding the winding section of electronic cables, the baffle is equipped with annular groove；

Main body rack, the first end of the main body rack are equipped with sliding part, and the sliding part is accommodated in annular groove and can It is slided in annular groove；

Two constraining rods, the first end of the constraining rod and the second end of main body rack are hinged, and the second end of constraining rod is equipped with about Beam slot；

Elastic cuffs, the elastic cuffs are fixed on the second end of two constraining rods, make the restraint slot clamping electronics electricity of two constraining rods Cable.

2. according to claim 1 assist guide device for electronic cables, which is characterized in that the sliding part is ball Bearing.

3. according to claim 1 or 2 assist guide device for electronic cables, which is characterized in that the main body rack For " several " font, elastic component is equipped between two sliding parts.

4. according to claim 1 assist guide device for electronic cables, which is characterized in that the second of the constraining rod End is equipped with vertical link block, and the side of the vertical link block is equipped with arcwall face, and opposite side is equipped with restraint slot.

5. according to claim 1 assist guide device for electronic cables, which is characterized in that the elastic cuffs include the One annular element, the second annular element, the first spring and second spring；One end of the first annular part passes through the first spring and One end of second ring part is fixedly connected；The other end of the first annular part passes through second spring and the other end of the second annular element It is fixedly connected.