CN215047733U

CN215047733U - A excess line coiling mechanism for after communication wiring

Info

Publication number: CN215047733U
Application number: CN202121682139.0U
Authority: CN
Inventors: 金磊; 王福刚; 武强; 王国龙
Original assignee: Longjiang Yuanteng Information System Integration Service Co ltd
Current assignee: Shanghai Caipei Electronic Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-07
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a surplus line coiling mechanism used after communication wiring, which relates to the technical field of communication equipment, and comprises a handle, a clamping nut, a pressing sleeve, a handle, a reset spring, a lifting spring, a cutter, a lifting spring, a lifting device, a, labour saving and time saving has improved whole pencil rolling efficiency.

Description

A excess line coiling mechanism for after communication wiring

Technical Field

The utility model relates to a communication equipment technical field, in particular to surplus line coiling mechanism for after communication wiring.

Background

Compared with the traditional symmetrical copper loop and coaxial copper loop, the optical fiber has much larger transmission capacity, less attenuation, long transmission distance, small volume, light weight, no electromagnetic interference and low cost, is the most promising communication transmission medium at present, is widely used for signal transmission of various departments such as telecommunication, electric power, broadcasting and the like, and gradually becomes the main body of future communication networks. Generally, after communication wiring, the remaining wires need to be rolled up and stored.

In the existing life, most of conventional surplus line winding devices are simple in structure and only have the function of winding lines, on one hand, when the lines are wound, the phenomenon that the line ends slip accidentally is caused due to the fact that clamping mechanisms are lacked, on the other hand, parts such as scissors need to be picked up manually after the lines are wound, the wiring harnesses are cut, time and labor are wasted, and therefore the surplus line winding device used for communication wiring meets the surplus line winding requirement of communication wiring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surplus line coiling mechanism for after communication wiring to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surplus line coiling mechanism for after communication wiring, includes the fixed axle and receives the line subassembly, it contains rolling sleeve pipe and fixed connection and is in to receive the line subassembly first take-up reel and the second take-up reel at rolling sleeve pipe both ends, just the rolling sleeve pipe rotates to cup joint on the fixed axle, its characterized in that: the wire harness cutting device is characterized in that a clamping assembly is installed on the first take-up reel and can clamp and limit one end of a wire harness, and shearing assemblies are further installed on the first take-up reel and the second take-up reel and can shear the wire harness.

Preferably, an anti-slip sleeve is fixedly sleeved at one end of the fixed shaft, which is located at the first take-up reel, and the anti-slip sleeve is used for improving the friction force when a user uses the anti-slip sleeve;

preferably, a hand wheel is fixedly mounted on one side of the second take-up reel and can drive the take-up assembly to rotate.

Preferably, the clamping assembly comprises a clamping nut and a pressing sleeve, a bolt is fixedly mounted on one side, close to the second take-up reel, of the first take-up reel, a through hole is formed in the bolt, one end of the wire harness can penetrate through the through hole, the clamping nut is further in threaded sleeve connection with the bolt, one end of the clamping nut is fixedly connected with the pressing sleeve which can clamp the wire harness, and the pressing sleeve is in sleeve connection with the bolt in a sliding mode.

Preferably, the shearing assembly comprises a cutter and a top cap, a rectangular hole is formed in one side of the second take-up reel, the cutter is sleeved in the rectangular hole in a sliding mode, the two ends of the cutter penetrate through the rectangular hole and extend to the two sides of the rectangular hole respectively, one end of the cutter is fixedly connected with the top cap, the other end of the cutter is close to one side of the first take-up reel and can cut off the wiring harness, a reset spring is sleeved on the cutter, and the two ends of the reset spring are fixedly connected to the top cap and the second take-up reel respectively.

Preferably, the cutting assembly further comprises a base and a cutting groove, the base corresponding to the position of the cutter is fixedly mounted on one side of the first take-up reel, and the cutting groove matched with one end of the cutter is formed in one side of the base.

The utility model discloses a technological effect and advantage: after communication wiring, when needing to collect the surplus line, the one end of the pencil that will need the rolling runs through the through-hole, and the clamping nut rotates, make and compress tightly the cover and will pass through the downthehole pencil of punching to one side removal, thereby can avoid taking place the unexpected slip phenomenon of end of a thread and cause and be difficult to the rolling when subsequently collecting, operating personnel is through holding the antiskid cover, and use the fixed axle as axis rotation hand wheel, make first take-up reel and second take-up reel keep synchronous rotation, thereby make the pencil continuously twine and carry out the rolling on the rolling sleeve pipe, when the rolling is accomplished, place the pencil on the base, through pressing the hood to one side, make reset spring take place deformation, then make the one end of cutter mutually support with the grooving and cut off the pencil, accomplish convenient receipts and cut, need not operating personnel and use utensil such as scissors, time saving and labor saving, whole pencil rolling efficiency has been improved.

Drawings

Fig. 1 is a schematic view of a first perspective three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second perspective three-dimensional structure of the present invention;

fig. 3 is a schematic view of a third perspective three-dimensional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a fixed shaft; 2. winding a sleeve; 3. a first take-up reel; 4. a second take-up reel; 5. an anti-slip sleeve; 6. a hand wheel; 7. a bolt; 8. a through hole; 9. clamping the nut; 10. a compression sleeve; 11. a cutter; 12. a top cap; 13. a return spring; 14. a base; 15. and (6) grooving.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a surplus line coiling mechanism for after communication wiring as shown in fig. 1-4, including fixed axle 1 and receipts line subassembly, receive line subassembly and contain rolling sleeve 2 and fixed connection at the first take-up reel 3 and the second take-up reel 4 at rolling sleeve 2 both ends, and rolling sleeve 2 rotates and cup joints on fixed axle 1, its characterized in that: install clamping component on the first take-up reel 3, clamping component can press from both sides tightly spacing to the one end of pencil, still installs shearing assembly on first take-up reel 3 and the second take-up reel 4, and shearing assembly can cut off the processing to the pencil.

Further, in the above scheme, an anti-slip sleeve 5 is fixedly sleeved at one end of the fixed shaft 1, which is located at the first take-up reel 3, and the anti-slip sleeve 5 is used for improving the friction force when a user uses the cable;

further, in the above scheme, a hand wheel 6 is installed on one side of the second take-up reel 4, and the hand wheel 6 can drive the take-up assembly to rotate.

Further, in the above scheme, the clamping assembly includes a clamping nut 9 and a pressing sleeve 10, a bolt 7 is fixedly mounted on one side of the first take-up reel 3 close to the second take-up reel 4, a through hole 8 is formed in the bolt 7, one end of the wire harness can penetrate through the through hole 8, the clamping nut 9 is further in threaded sleeve connection with the bolt 7, the pressing sleeve 10 capable of clamping the wire harness is fixedly connected to one end of the clamping nut 9, and the pressing sleeve 10 is slidably sleeved on the bolt 7.

Further, in above-mentioned scheme, the shearing module contains cutter 11 and hood 12, the rectangular hole has been seted up to one side of second take-up reel 4, sliding sleeve has the cutter 11 in the rectangular hole, and outside the both ends of cutter 11 all run through the rectangular hole and extend to the both sides of rectangular hole respectively, the one end fixedly connected with hood 12 of cutter 11, the other end of cutter 11 is close one side of first take-up reel 3 and can cuts off the pencil, reset spring 13 has been cup jointed on cutter 11, reset spring 13's both ends are fixed connection respectively on hood 12 and second take-up reel 4.

This practical theory of operation: after communication wiring, when a surplus wire needs to be collected, one end of a wire harness needing to be wound penetrates through the through hole 8, the clamping nut 9 is rotated, the pressing sleeve 10 moves towards one side to press the wire harness penetrating through the through hole 8, so that the problem that the wire harness is difficult to wind due to the fact that the wire head accidentally slides during subsequent collection can be avoided, an operator holds the anti-skidding sleeve 5 by hand, rotates the hand wheel 6 by taking the fixed shaft 1 as an axis, the first take-up reel 3 and the second take-up reel 4 keep synchronous rotation, the wire harness is continuously wound on the winding sleeve 2 to be wound, when winding is completed, the wire harness is placed on the base 14, the reset spring 13 is deformed by pressing the top cap 12 towards one side, then one end of the cutter 11 is matched with the cutting groove 15 to cut the wire harness, convenient winding and cutting are completed, the operation personnel do not need to use appliances such as scissors, time and labor are saved, the winding efficiency of the whole wire harness is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a surplus line coiling mechanism for after communication wiring, includes fixed axle (1) and receives the line subassembly, it contains rolling sleeve pipe (2) and fixed connection and is in to receive the line subassembly first take-up reel (3) and second take-up reel (4) at rolling sleeve pipe (2) both ends, just rolling sleeve pipe (2) rotate to cup joint on fixed axle (1), its characterized in that: the wire harness cutting device is characterized in that a clamping assembly is installed on the first take-up reel (3), the clamping assembly can clamp and limit one end of a wire harness, a cutting assembly is further installed on the first take-up reel (3) and the second take-up reel (4), and the cutting assembly can cut the wire harness.

2. The excess wire winding device used after communication wiring according to claim 1, characterized in that: an anti-skidding sleeve (5) is fixedly sleeved at one end, located on the first take-up reel (3), of the fixed shaft (1), and the anti-skidding sleeve (5) is used for improving friction force when a user uses the anti-skidding sleeve;

a hand wheel (6) is fixedly mounted on one side of the second take-up reel (4), and the hand wheel (6) can drive the take-up assembly to rotate.

3. The excess wire winding device used after communication wiring according to claim 2, characterized in that: the clamping assembly comprises a clamping nut (9) and a pressing sleeve (10), the first take-up reel (3) is close to one side of the second take-up reel (4) and is fixedly provided with a bolt (7), a through hole (8) is formed in the bolt (7), one end of a wire harness can penetrate through the through hole (8), the bolt (7) is in threaded sleeve connection with the clamping nut (9), one end of the clamping nut (9) is fixedly connected with the pressing sleeve (10) which can clamp the wire harness, and the pressing sleeve (10) is in sliding sleeve connection with the bolt (7).

4. The excess wire winding device used after communication wiring according to claim 3, characterized in that: the shearing assembly comprises a cutter (11) and a top cap (12), a rectangular hole is formed in one side of the second take-up reel (4), the cutter (11) is sleeved in the rectangular hole in a sliding mode, two ends of the cutter (11) penetrate through the rectangular hole and respectively extend out of two sides of the rectangular hole, one end of the cutter (11) is fixedly connected with the top cap (12), and the other end of the cutter (11) is close to one side of the first take-up reel (3) and can cut off the wiring harness;

a reset spring (13) is sleeved on the cutter (11), and two ends of the reset spring (13) are respectively and fixedly connected to the top cap (12) and the second take-up reel (4).

5. The excess wire winding device used after communication wiring according to claim 4, characterized in that: the shearing assembly further comprises a base (14) and a cutting groove (15), the base (14) corresponding to the position of the cutter (11) is fixedly installed on one side of the first take-up reel (3), and the cutting groove (15) matched with one end of the cutter (11) is formed in one side of the base (14).