CN211629496U

CN211629496U - Electric doubling winder for wiring of power distribution network

Info

Publication number: CN211629496U
Application number: CN202020523367.2U
Authority: CN
Inventors: 白明玉
Original assignee: Beijing Zhongdian Zijin Electric Power Engineering Co ltd
Current assignee: Beijing Zhongdian Zijin Electric Power Engineering Co ltd
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2020-10-02
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses an electric doubling winder for wiring of a power distribution network, which comprises a handle and a threading head part, the outer side wall of the binding post is sleeved with a limiting ring, the wire inserting hole penetrates through the limiting ring and extends to the outside, the limiting assembly is fixedly arranged in the limiting ring, and through the matching use of the spring, the round sheet, the connecting rod, the twisting block and the clamping block in the limiting assembly, after the wiring head needing to be doubled is inserted into the wiring hole, the twisting block is pressed, the twisting block drives the connecting rod to move towards the limiting hole, the connecting rod drives the wafer to move in the annular limiting groove, the wafer forces the spring to compress, the clamping block moves towards the wiring hole along with the movement of the wafer, the twisting block is twisted to enable the connecting rod to be in threaded connection with the limiting hole, the clamping block is screwed in to be in contact with the wiring head, and the wiring head in the wiring hole is clamped tightly, and then avoid appearing the phenomenon that breaks away from when doubling, can effectively reduce the phenomenon of avoiding the connector lug to insert too much and cause the wasting of resources in the terminal hole moreover.

Description

Electric doubling winder for wiring of power distribution network

Technical Field

The utility model relates to a distribution network wiring technical field specifically is an electronic doubling winder for distribution network wiring.

Background

When the operation and maintenance of the power distribution network and the emergency repair are carried out, the connection of the conducting wires is needed. When the limit price cannot be quickly obtained, the wires need to be temporarily subjected to doubling processing. However when the wire line footpath is great or wire alloy core is harder, interim doubling operation not only consumes long longer, it is great to consume the manpower, and cause the not tight hidden danger of doubling easily, current doubling ware does not carry on spacingly to needs winding line, probably lead to breaking away from the threading head at the in-process central line of doubling, it is higher to the construction requirement, because of not carrying out spacing device, also can lead to the line to penetrate threading head overlength, need to intercept to the doubling department behind the binding wire, cause the waste of resource, for this special electronic doubling ware that provides a be used for the distribution network wiring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic doubling winder for distribution network wiring to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic doubling winder for distribution network wiring, includes handle, threading head spare includes terminal and mobile jib, the terminal welds with the mobile jib, and the pivot of motor is passed through the screw thread and is connected with the other end of mobile jib, be provided with motor and power in the handle, the power supplies power for the motor, evenly distributed's plug wire hole has been seted up to the lateral wall of terminal, the spacing ring has been cup jointed to the lateral wall of terminal, the right-hand member of spacing ring is the form of sealing, the plug wire hole runs through the spacing ring and extends to the outside, the inside fixed mounting of spacing ring has spacing subassembly.

Preferably, spacing subassembly includes the spacing hole corresponding with the plug wire hole is seted up to the inner wall of spacing ring, annular spacing groove has been seted up at the inside wall middle part in spacing hole, the spring has been placed to annular spacing inslot, the inside wall in annular spacing groove is provided with the disk, the one side rigid coupling of disk has the connecting rod, the connecting rod runs through spacing hole and extends to the outside, and the extension fixedly connected with of connecting rod twists the piece, the another side rigid coupling of disk has the fixture block.

Preferably, the connecting rod is in a step shape, the outer diameter of the connecting rod close to the screwing block is slightly larger and is in a thread shape, and the corresponding positions of the limiting hole and the connecting rod are provided with threads matched with the threads on the connecting rod.

Preferably, the outer side wall of the handle is fixedly connected with a hand grip.

Preferably, the outer wall of the handle is sleeved with a lantern ring, an opening is formed in the outer side wall of the lantern ring, the two sides of the opening of the lantern ring are fixedly connected with the stop blocks, a threaded hole is formed in the outer side wall of the lantern ring, and a screw rod is screwed in the threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that: an electric doubling winder for wiring of a power distribution network is characterized in that a handle and a threading head part can be conveniently separated through the matching use of the handle, a wiring terminal and a main rod so as to be conveniently assembled and used and further be convenient to carry, through the matching use of a spring, a disc, a connecting rod, a twisting block and a clamping block in a limiting component, after a wiring head needing to be doubled is inserted into a wiring hole, the twisting block is pressed and drives the connecting rod to move towards the limiting hole, the connecting rod drives the disc to move in an annular limiting groove, the disc forces the spring to compress, the clamping block moves towards the wiring hole along with the movement of the disc, the twisting block is twisted, the connecting rod is in threaded connection with the limiting hole, the clamping block is screwed in and contacts with the wiring head, the wiring head in the wiring hole is clamped, the phenomenon of separation during doubling is avoided, and the phenomenon of resource waste caused by too much insertion of the wiring head into, the cooperation through lantern ring, dog and screw rod is used, and at the in-process of doubling, place the arm between two dogs, can effectively reduce the damage of doubling in-process rotating force to the wrist.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the limiting assembly of the present invention;

fig. 3 is a schematic view of the collar and the stopper of the present invention.

In the figure: 1 handle, 2 terminal, 3 mobile jib, 4 plug wire holes, 5 spacing rings, 6 spacing subassemblies, 7 spacing holes, 8 annular spacing grooves, 9 springs, 10 discs, 11 connecting rods, 12 twisting blocks, 13 fixture blocks, 14 tongs, 15 lantern rings, 16 openings, 17 dog, 18 screw holes, 19 screw rods.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electronic doubling winder for distribution network wiring, including handle 1, threading head spare includes terminal 2 and mobile jib 3, terminal 2 and 3 welding of mobile jib, the pivot of motor is passed through the screw thread and is connected with the other end of mobile jib 3, be provided with motor and power in the handle 1, the power supplies power for the motor, evenly distributed's plug wire hole 4 is seted up to terminal 2's lateral wall, spacing ring 5 has been cup jointed to terminal 2's lateral wall, the right-hand member of spacing ring 5 is the closed form, plug wire hole 4 runs through spacing ring 5 and extends to the outside, spacing ring 5's inside fixed mounting has spacing subassembly 6, the power includes the lithium cell, supply power through the lithium cell, make electronic doubling winder portable small and exquisite, when the motor corotation, combine the terminal closely rotatoryly, when the motor reverses, reversely solve the spiral.

Specifically, the limiting component 6 comprises a limiting hole 7 corresponding to the plug wire hole 4 is formed in the inner wall of the limiting ring 5, an annular limiting groove 8 is formed in the middle of the inner side wall of the limiting hole 7, a spring 9 is placed in the annular limiting groove 8, a circular sheet 10 is arranged on the inner side wall of the annular limiting groove 8, the outer diameter of the circular sheet 10 is larger than that of the spring 9, a connecting rod 11 is fixedly connected to one side of the circular sheet 10, the connecting rod 11 penetrates through the limiting hole 7 and extends to the outside, a twisting block 12 is fixedly connected to the extending end of the connecting rod 11, a clamping block 13 is fixedly connected to the other side of the circular sheet 10, the circular sheet 10 can slide in the annular limiting groove 8 according to the pushing of the pushing connecting rod 11, after a wiring head needing to be doubled is inserted into the plug wire hole 4, the twisting block 12 is pressed, the twisting block 12 drives the connecting rod 11 to, disk 10 forces spring 9 to compress, and fixture block 13 removes in the plug wire hole 4 along with disk 10's removal, twists and moves wrong piece 12, makes connecting rod 11 and spacing hole 7 spiro union, and fixture block 13 precession contacts with the connector lug, and then presss from both sides the connector lug in the plug wire hole 4 tightly, and then avoids appearing the phenomenon that breaks away from when doubling, can effectively reduce the phenomenon of avoiding the connector lug to insert too much causing extravagant resource in the plug wire hole 4 in addition.

Specifically, the connecting rod 11 is in a step shape, the outer diameter of the connecting rod 11 near the screwing block 13 is slightly larger and is in a thread shape, and the corresponding position of the limiting hole 7 and the connecting rod 11 is provided with a thread matched with the thread.

Specifically, the outer side wall of the handle 1 is fixedly connected with a grip 14 for convenient holding.

Particularly, the lantern ring 15 has been cup jointed to the outer wall of handle 1, and opening 16 has been seted up to the lateral wall of the lantern ring 15, and the opening part both sides rigid coupling of the lantern ring 15 has dog 17, and threaded hole 18 has been seted up to the lateral wall of the lantern ring 15, and threaded connection has screw rod 19 in the threaded hole 18, can place the arm and reduce the damage of wrist when the motor rotates between two dog 17.

The working principle is as follows: insert the wiring head that needs the doubling in the plug wire hole 4 back, press and twist piece 12, twist piece 12 and drive connecting rod 11 and remove to spacing downthehole 7, connecting rod 11 drives disk 10 and removes in annular spacing groove 8, disk 10 forces spring 9 to compress, fixture block 13 removes in plug wire hole 4 along with disk 10's removal, twist and twist piece 12, make connecting rod 11 and spacing downthehole 7 spiro union, fixture block 13 precession, contact with the wiring head, and then press from both sides the wiring head in plug wire hole 4 tightly, driving motor, it is rotatory to drive terminal 2, when motor corotation, combine the inseparable rotation of wiring head, when the motor reversal, the reverse spiral of unwinding of wiring head is carried out the unwrapping wire.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic doubling ware for distribution network wiring which characterized in that: including handle, threading head spare includes terminal and mobile jib, terminal and mobile jib welding, the pivot of motor is passed through the screw thread and is connected with the other end of mobile jib, be provided with motor and power in the handle, the power supplies power for the motor, evenly distributed's plug wire hole is seted up to the lateral wall of terminal, the spacing ring has been cup jointed to the lateral wall of terminal, the right-hand member of spacing ring is the form of sealing, the plug wire hole runs through the spacing ring and extends to the outside, the inside fixed mounting of spacing ring has spacing subassembly.

2. An electric combiner for the wiring of an electric distribution network according to claim 1, characterized in that: the limiting assembly comprises a limiting hole corresponding to the wire inserting hole is formed in the inner wall of the limiting ring, an annular limiting groove is formed in the middle of the inner side wall of the limiting hole, a spring is placed in the annular limiting groove, the inner side wall of the annular limiting groove is provided with a wafer, a connecting rod is fixedly connected to one side of the wafer and penetrates through the limiting hole to extend to the outside, a twisting block is fixedly connected to the extending end of the connecting rod, and a clamping block is fixedly connected to the other side of the wafer.

3. An electric combiner for the wiring of an electric distribution network according to claim 2, characterized in that: the connecting rod is in a step shape, the outer diameter of the position, close to the twisting block, of the connecting rod is slightly larger and is in a thread shape, and threads matched with the threads on the connecting rod are arranged at the corresponding positions of the limiting hole and the connecting rod.

4. An electric combiner for the wiring of an electric distribution network according to claim 1, characterized in that: the outer side wall of the handle is fixedly connected with a gripper.

5. An electric combiner for the wiring of an electric distribution network according to claim 1, characterized in that: the outer wall of handle has cup jointed the lantern ring, the opening has been seted up to the lateral wall of the lantern ring, and the opening part both sides rigid coupling of the lantern ring has the dog, the lateral wall of the lantern ring has seted up the screw hole, the spiro union has the screw rod in the screw hole.