CN203475922U

CN203475922U - Electric pole wiring manufacturing tool

Info

Publication number: CN203475922U
Application number: CN201320552800.5U
Authority: CN
Inventors: 祝晓辉; 吴强; 吕万辉; 李彦学; 陈长金
Original assignee: State Grid Corp of China SGCC; Training Center of State Grid Hebei Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Training Center of State Grid Hebei Electric Power Co Ltd
Priority date: 2013-09-06
Filing date: 2013-09-06
Publication date: 2014-03-12
Anticipated expiration: 2023-09-06

Abstract

The utility model discloses an electric pole wiring manufacturing tool, and relates to the technical field of cable installing equipment. The electric pole wiring manufacturing tool comprises a board body, two handles, a bending pad and a bending column, and the two handles are fixed to the two ends of the board body respectively. The bending pad is fixed to the board body, the side face of the bending pad in the length direction of the board body is a concave arc face, and the diameter of the concave arc face is the same as the diameter of a steel strand. The bending column is fixed to the board body, and the diameter of the bending column is the same as the diameter of the steel strand. A long groove hole is formed in the portion, between the bending pad and the bending column, of the board body, and the width of the long groove hole is larger than the diameter of binding wires. The two ends of the long groove hole are provided with a first binding-wire hole and a second binding-wire hole respectively, and the diameter of the first binding-wire hole and the diameter of the second binding-wire hole are matched with the diameter of the binding wires. The electric pole wiring manufacturing tool is used for carrying out the wiring operation, the troubles caused by manufacturing binding heads manually are reduced, and the manufactured wires are matched with the shape of the steel strand, and do not damage zinc coatings on the binding wires.

Description

Pole guy tools

Technical field

The utility model relates to cable erection equipment technical field.

Background technology

In transmission line construction process, high and low pressure bracing wire fabrication and installation are a regular job, < < electric installation installing engineering 35KV and the construction of following overhead power line and standards of acceptance > > (GB50173-92) require colligation iron wire: closely seamless, and can not injure iron wire zinc coat.In actual bracing wire fabrication and installation process, if adopt the manual bracing wire of directly making, not only need to expend grip and the arm strength that operating personnel are very large, and can not guarantee that colligation is tight, also often cause the damage of operating personnel's hand; If clamp down on and do bracing wire with a gram line, inevitably can damage the zinc coat of iron wire.Therefore, bracing wire making problem becomes a difficult problem of transmission line construction operation.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of pole guy tools, when carrying out bracing wire operation, first utilize binding hole and bending post on plate body that binding is converted into shape and the identical semicircle wire turn of steel strand, then operating personnel is fixed on semicircle wire turn on steel strand, to form colligation head, again binding is moved to bending pad by long slot bore, throw body, binding through the cancave cambered surface shaping of bending pad fast, accurately, be wrapped on steel strand closely.Of the present utility model simple in structure, significantly improved the operating efficiency of bracing wire, also guaranteed that the zinc coat of binding is not damaged simultaneously.

The technical solution adopted in the utility model is to provide a kind of pole guy tools, comprises plate body, two handles, bending pad, bending post, and two handles are separately fixed at plate body two ends; Bending pad is fixed on plate body, and at the length direction of plate body, the side of bending pad is cancave cambered surface, the diameter of described cancave cambered surface and steel strand equal diameters; Bending post is fixed on plate body, the diameter of bending post and the equal diameters of steel strand; Between bending pad and bending post, on plate body, also have long slot bore, the width of long slot bore is greater than binding diameter; At the two ends of long slot bore, also have the first binding hole and the second binding hole, the first described binding hole and the diameter in the second binding hole coordinate with binding diameter, and the first binding hole is vertical with the length direction of long slot bore with the second binding hole.

Preferably, the material of the plate body of pole guy tools, bending pad, bending post is engineering plastics.

Preferably, the bending pad of pole guy tools and bending post are all fixed on plate body by screw.

The beneficial effect that the utility model produces is while using pole guy tools to carry out bracing wire operation, can utilize the bending post identical with steel strand diameter to carry out bending to binding, reduce so artificial bending and made the trouble of colligation head, the operating efficiency that has improved bracing wire operation, has also reduced operating personnel's labour intensity; After colligation head completes; operating personnel moves to binding by long slot bore the position of bending pad; binding colligation is carried out to steel strand in recycling bending pad and binding hole; bracing wire operation is as long as the handle on rotation plate body just can complete; the bracing wire radian of pole guy tools made has passed through the shaping of bending pad; both the coincide shape of steel strand, has improved the accuracy of bracing wire operation, has protected again the zinc coat in binding.

Accompanying drawing explanation

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

In figure, 1 plate body, 2 handles, 3 bending pads, 4 cancave cambered surfaces, 5 first binding holes, 6 second binding holes, 7 long slot bores, 8 bending posts.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Embodiment 1

Shown in Fig. 1 embodiment, with pole guy tools, comprise that plate body 1, two handles 2,

bending pad

3,8, two handles 2 of bending post are separately fixed at plate body 1 two ends; Bending pad 3 is fixed on plate body 1, and at the length direction of plate body 1, the side of bending pad 3 is cancave cambered surface 4, the diameter of described cancave cambered surface 4 and steel strand equal diameters; Bending post 8 is fixed on plate body 1, the diameter of bending post 8 and the equal diameters of steel strand; Between bending pad 3 and bending post 8, on plate body 1, also have long slot bore 7, the width of long slot bore 7 is greater than binding diameter; At the two ends of long slot bore 7, also have the first binding hole 5 and the second binding hole 6, the first described binding hole 5 and the diameter in the second binding hole 6 coordinate with binding diameter, and the first binding hole 5 is vertical with the length direction of long slot bore 7 with the second binding hole 6.

Further explain the present embodiment, the making of bracing wire comprises two steps:

1, make colligation head.The object of making colligation head is that binding is bent into the semicircle that diameter is equal with steel strand, then semicircle colligation head is stuck on steel strand;

2, make bracing wire.Making bracing wire is the core of bracing wire operation, and object is that binding is closely wrapped on steel strand accurately, and the process of making bracing wire will note damaging the zinc coat of binding, and the binding winding is wanted closely and coincide with steel strand.

In the present embodiment, bending post 8 is set on plate body 1, and the diameter of bending post 8 and the equal diameters of steel strand, such object is to use bending post 8 to make colligation head, saved the operation of artificial bending, and the colligation head shapes of making and steel strand coincide, reduced operating personnel's labour intensity, improved operating efficiency.In addition, in the present embodiment, on plate body 1, also fixed bending pad 3, the diameter of 4 corresponding circular arcs of cancave cambered surface of bending pad 3 and the equal diameters of steel strand.In bracing wire operation, binding is through the first binding hole 5 on plate body 1, shaping through cancave cambered surface 4, the side of shape and steel strand coincide, in the process of operating personnel's rotary handle 2, binding is close to steel strand and is wound around, and the beneficial effect producing is like this that steel strand are close in the binding of making by pole guy tools, has guaranteed quality and the efficiency of the making of bracing wire.

The long slot bore 7 of offering on plate body 1, object is after the step of making colligation head completes, directly by long slot bore 7, binding is moved to the second binding hole 6 from the first binding 5 holes, directly carry out binding and be wound around operation, avoided so whole dish binding being pulled out to the operation repeatedly inserting the second binding hole 6 from the first binding hole 5, saved the time of bracing wire operation.

Making colligation head and be wound around in the process of binding, in order to guarantee that binding keeps vertical with plate body 1 plane, the the first binding hole 5 arranging is vertical with the length direction of long slot bore 7 with the second binding hole 6, makes like this in the process of bracing wire operation, and binding can not move left and right.

In order further to improve the present embodiment, the material of the plate body 1 of pole guy tools, bending pad 3, bending post 8 is engineering plastics.In order to guarantee in bracing wire operation, these directly damage the zinc coat of binding plate body 1, bending pad 3, bending post 8 to binding force application part, preferably the material of plate body 1, bending pad 3, bending post 8 is chosen as to engineering plastics, so both guarantee the intensity of instrument integral body, improved again the quality of bracing wire operation.

In order further to improve the present embodiment, bending pad 3 and the bending post 8 of pole guy tools are all fixed on plate body 1 by screw.Due in bracing wire operation, bending pad 3 and bending post 8 that binding meeting wearing and tearing are in direct contact with it, so be preferably the fixed form of bending pad 3 and bending post 8 and plate body 1 by screw and fix.The beneficial effect producing is like this after bending pad 3 or bending post 8 are worn, and does not need to scrap whole body of tool, and directly replacing is worn and goes bad to obtain bending pad 3 or bending post 8.

Claims

1. pole guy tools, is characterized in that comprising plate body (1), two handles (2), bending pad (3), bending post (8), and two handles (2) are separately fixed at plate body (1) two ends; It is upper that bending pad (3) is fixed on plate body (1), the length direction in plate body (1), and the side of bending pad (3) is cancave cambered surface (4), the diameter of described cancave cambered surface (4) and steel strand equal diameters; It is upper that bending post (8) is fixed on plate body (1), the diameter of bending post (8) and the equal diameters of steel strand; Between bending pad (3) and bending post (8), on plate body (1), also have long slot bore (7), the width of long slot bore (7) is greater than binding diameter; At the two ends of long slot bore (7), also have the first binding hole (5) and the second binding hole (6), the first described binding hole (5) and the diameter in the second binding hole (6) coordinate with binding diameter, and the first binding hole (5) is vertical with the length direction of long slot bore (7) with the second binding hole (6).

2. pole guy tools according to claim 1, is characterized in that the material of described plate body (1), bending pad (3), bending post (8) is engineering plastics.

3. pole guy tools according to claim 2, is characterized in that described bending pad (3) and bending post (8) are all fixed on plate body (1) by screw.