CN202333421U

CN202333421U - Secondary cable wiring tool

Info

Publication number: CN202333421U
Application number: CN2011204571761U
Authority: CN
Inventors: 吴建; 黄静; 陈剑; 刘军; 周林峰
Original assignee: CHONGQING POWER CONSTRUCTION Co
Current assignee: China Electrical Construction Group Chongqing Engineering Co., Ltd.
Priority date: 2011-11-17
Filing date: 2011-11-17
Publication date: 2012-07-11
Anticipated expiration: 2021-11-17

Abstract

The utility model discloses a secondary cable wiring tool, comprising a handle and two cylinders arranged in parallel at the front ends of the handle, wherein a center distance between the two cylinders is equal to a reference value of the center distance of two arc sections formed by bending a cable. When the secondary cable wiring tool is used, the cable core is bent in an S shape and is connected with the terminal after being wound around the two cylinders from inside to outside. The tool can be taken out after an operation is carried out by five steps of bundling, flicking, binding, putting aside and pinching. The bent shape of the cable core is ensured by the two cylinders. Accordingly, the cable core is bent in a uniform and ordered manner. The secondary cable wiring tool is convenient to maintain and repair at a later stage. Meanwhile, the secondary cable wiring tool is more artistic.

Description

Cable secondary connection instrument

Technical field

The utility model relates to the aid that a kind of power equipment wiring is used, particularly a kind of electric wire bending tool that is used to coil the wiring of cabinet inner terminal.

Background technology

The dish cabinet of power plant, transformer station often need carry out secondary connection, is about to cable core and inserts terminal through after the bending, in the prior art; Secondary connection is handled and is relied on artificial the completion fully, and wiring quality depends on wiring worker's experience and skilled operation degree, therefore; Have that curved line can't be unified, neat shortcoming; Even the same method that connects, each crooked radian, size also are difficult to reach unified, are unfavorable for later maintenance, maintenance.

To above-mentioned deficiency, need to explore a kind of crooked instrument of core that is used for, can accomplish unified, neat wiring by this instrument when making wiring worker wiring, to guarantee wiring quality, be convenient to later maintenance, maintenance.

The utility model content

In view of this, the utility model provides a kind of cable secondary connection instrument, utilizes this instrument to solve to rely on artificial wiring fully in the prior art and causes the core bending to be difficult to the technical problem that reaches unified, neat.

The cable secondary connection instrument of the utility model comprises handle and parallel two cylinders that are set up in parallel in the handle front end, and the centre-to-centre spacing reference value of two sections arcs that form after the centre-to-centre spacing of said two cylinders and the cable bending equates.

Further, said handle front end is bent into the obtuse angle to the opposite side that cylinder one side is set;

Further, be positioned at handle foremost the diameter of cylinder less than the diameter of another cylinder;

Further, be wound with insulating tape on the said handle.

The beneficial effect of the utility model: the cable secondary connection instrument of the utility model, comprise handle and parallel two cylinders that are set up in parallel in the handle front end, the centre-to-centre spacing reference value of two sections arcs that form after the centre-to-centre spacing of said two cylinders and the cable bending equates; During use, it is crooked that cable core is pressed serpentine, inserts terminal after walking around two cylinders from inside to outside respectively; Adopt bundle, bullet, tie up, cast aside, pinch five steps and operate, taking-up instrument after accomplishing, the curved shape of core is guaranteed by two cylinders; Therefore, can make the core bending reach unified, neat effect, be convenient to later maintenance and maintenance; Simultaneously, also more attractive in appearance.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structural representation of the utility model;

Sketch map when Fig. 2 uses for the utility model.

Embodiment

Below will combine accompanying drawing that the utility model is elaborated, as shown in the figure: the cable secondary connection instrument of present embodiment comprises handle 1 and parallel two cylinders 2 that are set up in parallel in handle 1 front end; The centre-to-centre spacing reference value of two sections arcs that form after the centre-to-centre spacing of said two cylinders 2 and cable core 3 bendings equates, during use, inserts terminal after core walked around two cylinders from inside to outside respectively; Every core all adopts identical winding; Because the coiling basis of reference is identical, the crooked basically identical of core reaches unified, neat effect; Simultaneously, also can improve wiring efficient.

As the further improvement of technique scheme, said handle 1 front end is bent into obtuse angle a to the opposite side that cylinder one side is set, in order to avoid handle blocks the operating space during curved line.

As the further improvement of technique scheme, be positioned at handle 1 foremost the diameter of cylinder less than the diameter of another cylinder, corresponding with the curved shape that core is required.

As the further improvement of technique scheme, be wound with insulating tape on the said handle 1, anti-skidding, safe.

Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.

Claims

1. cable secondary connection instrument; It is characterized in that: comprise that handle (1) is set up in parallel in two cylinders (2) of handle (1) front end with parallel, the centre-to-centre spacing reference value of two sections arcs that form after the centre-to-centre spacing of said two cylinders (2) and cable core (3) bending equates.

2. cable secondary connection instrument according to claim 1 is characterized in that: said handle (1) front end is bent into obtuse angle (a) to the opposite side that cylinder one side is set.

3. cable secondary connection instrument according to claim 2 is characterized in that: be positioned at handle (1) foremost the diameter of cylinder less than the diameter of another cylinder.

4. cable secondary connection instrument according to claim 3 is characterized in that: said handle is wound with insulating tape on (1).