CN220358707U - Cable wiring appurtenance - Google Patents

Abstract

The utility model belongs to the technical field of electric tools, in particular to an auxiliary tool for cable wiring, wherein a positioning magnetic block is magnetically attracted with a metal inner wire of a cable, so that the cable is always positioned in the middle of two groups of cutter heads during threading, and the positioning effect is achieved; the two groups of movable seats synchronously and relatively move along the horizontal direction through the matching of the threaded surface and the threaded groove formed by the movable seats in a penetrating way, so that the knife tips of the two groups of knife heads extend into the cable sheath and abut against the inner diameter end of the sheath, and the follow-up peeling operation is convenient; the push rod drives the movable clamping plate at the top to move downwards along the outer wall of the insulating support rod, and the peeling operation of the cable is completed under the cooperation of the cutting heads, at the moment, a worker can hold the insulating support rod by one hand and drag the unpeeled part of the cable by the other hand, so that the peeling operation of the device can be completed, and various explosion-loss conditions such as horseshoe, saw teeth, exposed core wires and the like of the cable after cutting are prevented.

Description

Cable wiring appurtenance

Technical Field

The utility model belongs to the technical field of electric tools, and particularly relates to an auxiliary tool for cable connection.

Background

Wire and cable are wire products used to transmit electrical (magnetic) energy, information, and to effect electromagnetic energy conversion. The broad electric wire and cable are also called simply as cable, and the cable is composed of one or more insulated wire cores, and a coating layer, a total protective layer and an outer protective layer which may be respectively arranged on the one or more insulated wire cores, and the cable can also be provided with additional conductors without insulation.

The cable is used in the electric power field, and because the lengths of the cables are different, the lengths of the cables needed in different occasions are different, and wiring operation is needed according to the needs. When wiring between cables, often use electrician's pincers to peel the cable, but more laborious like this, this process misoperation probably makes the cable form various explosion-losing situations such as horseshoe, sawtooth, core line expose, destroys inside copper core simultaneously easily, influences the use of cable, causes the waste to the cable.

For this purpose, a cable wiring auxiliary tool is designed to solve the above-mentioned problems.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides an auxiliary tool for cable wiring, which is characterized in that in the using process of the auxiliary tool, one end of a to-be-cut leather cable enters the inside of an insulating supporting rod along a wire inlet groove and is contacted with a positioning magnetic block, so that the positioning magnetic block is magnetically attracted with a metal inner wire of the cable, and the cable is always positioned in the middle of two groups of cutter heads during threading, thereby completing the positioning effect; the staff can manually rotate the handle bars at both sides, and the handle bars drive the threaded rod to rotate, and two sets of threaded rods spiro union is in the both sides of movable seat, prevents that the movable seat from rotating with the change to run through the screw groove that sets up through screw face and movable seat and cooperate, two sets of movable seats along the synchronous relative movement of horizontal direction, ensure that the knife tip department of two sets of cutter heads stretches into the inside of cable sheath and supports at the internal diameter end of sheath, make things convenient for subsequent peeling operation.

In the peeling process, the electric telescopic rods on two sides are started, the output ends of the electric telescopic rods push the push rods, the two groups of push rods drive the movable clamping plates at the top to move downwards along the outer wall of the insulating supporting rod, the peeling operation of the cable is completed under the common cooperation of the cutting heads, at the moment, a worker can take the insulating supporting rod by one hand and drag the unpeeled part of the cable by the other hand to complete the peeling operation of the device, and the peeling operation of the device is simple and convenient and can prevent various explosion-loss conditions such as horseshoe, saw tooth, core wire exposure and the like of the cable after cutting.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable wiring appurtenance, includes auxiliary wiring pole, auxiliary wiring pole includes insulating branch, location magnetic path, electric telescopic handle, push rod and clamping part, and the top inboard of insulating branch and the bottom fixed connection of location magnetic path, electric telescopic handle threaded connection are in the both sides of insulating branch, the bottom of push rod and the output fixed connection of electric telescopic handle, and the clamping part sets up fixed connection at the top of push rod.

As the cable wiring auxiliary tool, the clamping part comprises a movable clamping plate, a handle rod, a threaded rod, a movable seat and a cutter head, wherein the movable clamping plate is slidably connected to the outer wall of an insulating supporting rod, the outer side of the handle rod is fixedly connected with one end of the threaded rod, the movable seat is in threaded sleeve connection with the outer side of the threaded rod, and one side of the cutter head is in threaded connection with the middle of the outer side of the movable seat.

As an auxiliary tool for cable wiring, the utility model is preferable, and the two sides of the movable seat are provided with threaded grooves matched with the size of the threaded rod in a penetrating way.

As an auxiliary tool for cable wiring, the top of the insulating support rod is also provided with a wire inlet groove with the size matched with that of the positioning magnetic block.

As an auxiliary tool for cable wiring, the utility model is preferable, and a threaded seat and a screw hole which are mutually matched are arranged at the joint of the cutter head and the movable seat.

As the auxiliary tool for cable wiring, two groups of clamping parts are preferably arranged, and the two groups of clamping parts are symmetrically distributed on two sides of the insulating support rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the positioning magnetic block is magnetically attracted with the metal inner wire of the cable, so that the cable is always positioned in the middle of the two groups of cutter heads during threading, thereby completing the positioning effect; the two groups of movable seats synchronously and relatively move along the horizontal direction through the matching of the threaded surface and the threaded groove formed by penetrating the movable seats, so that the knife tips of the two groups of knife heads extend into the cable sheath and abut against the inner diameter end of the sheath, and the follow-up peeling operation is convenient.

2. According to the utility model, the push rod drives the movable clamping plate at the top to move downwards along the outer wall of the insulating support rod, and the peeling operation of the cable is completed under the cooperation of the cutter heads, at the moment, a worker can hold the insulating support rod by one hand and pull the unpeeled part of the cable by the other hand, so that the peeling operation of the device can be completed, and various explosion-losing situations such as horseshoe, saw tooth, core wire exposure and the like of the cable after cutting are prevented.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the top section of an insulating strut of the present utility model;

FIG. 3 is a schematic view of a clamping portion according to the present utility model;

FIG. 4 is a schematic view of a cutter head and a movable seat connecting seat of the present utility model;

in the figure:

1. an auxiliary wiring rod; 11. an insulating strut; 12. positioning a magnetic block; 13. an electric telescopic rod; 14. a push rod; 15. a clamping part; 151. a movable clamping plate; 152. a handle bar; 153. a threaded rod; 154. a movable seat; 155. cutting head; 2. a thread groove; 3. wire inlet groove; 4. a screw seat; 5. screw holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1:

when the auxiliary tool for cable wiring is used for wiring between cables, electrician pliers are often used for peeling the cables, but the electrician pliers are laborious, the operation error in the process can lead the cables to form various explosion-losing conditions such as horseshoe, saw tooth, exposed core wire and the like, the copper core inside the cables is easily damaged, the use of the cables is influenced, the cables are wasted, and the auxiliary wiring rod 1 is added on the basis.

As shown in fig. 1, 2 and 3:

in an alternative embodiment: clamping part 15 includes movable cardboard 151, handle bar 152, threaded rod 153, movable seat 154 and cutter head 155, movable cardboard 151 sliding connection is at the outer wall of insulating branch 11, the outside of handle bar 152 and the one end fixed connection of threaded rod 153, movable seat 154 screw thread cup joints in the outside of threaded rod 153, one side of cutter head 155 and the outside middle part threaded connection of movable seat 154, the both sides of movable seat 154 run through offered with threaded rod 153 assorted thread groove 2, insulating branch 11's top still is provided with the inlet wire groove 3 with location magnetic path 12 size looks adaptation, cutter head 155 and movable seat 154 junction have seted up screw seat 4 and screw 5 of mutually supporting.

In this embodiment: one end of the cable to be cut is led into the insulating supporting rod 11 along the wire inlet groove 3 and is contacted with the positioning magnetic block 12, so that the positioning magnetic block 12 is magnetically attracted with the metal inner wire of the cable, and the cable is always positioned in the middle of the two groups of cutter heads 155 during threading, thereby completing the positioning effect; the staff can manually rotate the handle bars 152 at two sides, the handle bars 152 drive the threaded rods 153 to rotate, the two groups of threaded rods 153 are in threaded connection with two sides of the movable seat 154, the movable seat 154 is prevented from rotating along with the rotation, the two groups of movable seats 154 are matched with the threaded grooves 2 formed in the movable seat 154 in a penetrating mode through the threaded surfaces, the two groups of movable seats 154 move synchronously and relatively along the horizontal direction, the knife tips of the two groups of cutter heads 155 are guaranteed to extend into the cable outer skin and abut against the inner diameter end of the outer skin, and follow-up peeling operation is facilitated.

It should be noted that: the cutter heads 155 with different sizes can be replaced to match cables with different sizes, and the cutter heads 155 are replaced in a connecting mode of the screw holes 5 and the thread bases 4, so that the operation is convenient.

Further, the method comprises the following steps:

as shown in fig. 1, 3 and 4:

in an alternative embodiment: the auxiliary wiring pole 1 comprises an insulating supporting rod 11, positioning magnetic blocks 12, an electric telescopic rod 13, a push rod 14 and clamping portions 15, wherein the inner side of the top of the insulating supporting rod 11 is fixedly connected with the bottom of the positioning magnetic blocks 12, the electric telescopic rod 13 is in threaded connection with the two sides of the insulating supporting rod 11, the bottom of the push rod 14 is fixedly connected with the output end of the electric telescopic rod 13, the clamping portions 15 are fixedly connected to the top of the push rod 14, two groups of clamping portions 15 are arranged on the top of the push rod 14, and the two groups of clamping portions 15 are symmetrically distributed on the two sides of the insulating supporting rod 11.

In this embodiment: in the peeling process, the electric telescopic rods 13 on two sides are started, the output ends of the electric telescopic rods push the push rods 14, the two groups of push rods 14 drive the movable clamping plates 151 at the tops to move downwards along the outer wall of the insulating supporting rod 11, the peeling operation of the cable is completed under the common cooperation of the cutter heads 155, at the moment, a worker can hold the insulating supporting rod 11 by one hand and pull the unpeeled part of the cable by the other hand, the peeling operation of the device can be completed, and the device is simple and convenient, and can prevent various explosion-losing situations such as horseshoe, saw tooth, core wire exposure and the like of the cable after cutting.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a cable wiring appurtenance, includes auxiliary wiring pole (1), its characterized in that: auxiliary wiring pole (1) is including insulating branch (11), location magnetic path (12), electric telescopic handle (13), push rod (14) and clamping part (15), the top inboard of insulating branch (11) with the bottom fixed connection of location magnetic path (12), electric telescopic handle (13) threaded connection is in the both sides of insulating branch (11), the bottom of push rod (14) with the output fixed connection of electric telescopic handle (13), clamping part (15) set up fixed connection and be in the top of push rod (14).

2. The cable wiring aid of claim 1, wherein: clamping part (15) are including activity cardboard (151), handle bar (152), threaded rod (153), movable seat (154) and cutter head (155), activity cardboard (151) sliding connection is in the outer wall of insulating branch (11), the outside of handle bar (152) with one end fixed connection of threaded rod (153), movable seat (154) screw thread cup joints the outside of threaded rod (153), one side of cutter head (155) with the outside middle part threaded connection of movable seat (154).

3. The cable wiring aid of claim 2, wherein: both sides of the movable seat (154) are provided with threaded grooves (2) matched with the threaded rods (153) in size in a penetrating way.

4. The cable wiring aid of claim 1, wherein: the top of the insulating support rod (11) is also provided with a wire inlet groove (3) which is matched with the positioning magnetic block (12) in size.

5. The cable wiring aid of claim 2, wherein: the joint of the cutter head (155) and the movable seat (154) is provided with a threaded seat (4) and a screw hole (5) which are mutually matched.

6. The cable wiring aid of claim 5, wherein: the clamping parts (15) are provided with two groups, and the two groups of clamping parts (15) are symmetrically distributed on two sides of the insulating support rod (11).