Cable lifting device

A technology for cables and fixed bases, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of lack of protection of cable heads, affecting staff climbing poles, and weak cable fixing.

Inactive Publication Date: 2014-10-22
国网河南固始县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional construction method, the staff often hang the cables on their waists, and then climb to the poles to lift the cables. This method is not only time-consuming and laborious, but also has potential safety hazards. When hanging the cables, it will affect the staff. climbing pole
For the sake of construction speed and staff safety, lifting equipment is often used to lift cables, but the hook of this lifting equipment is too simple, the cable is not fixed firmly, and it is easy to fall off during the lifting project. At the same time, there is no protection for the cable head. Medium fragile cable head

Method used

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  • Cable lifting device

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Embodiment Construction

[0011] The technical solutions of the present invention will be described in further detail below through specific implementation methods.

[0012] like figure 1 As shown, a cable lifting device includes a fixed base 1, a reel 3 and a fixed hook 4, and the fixed base 1 is used to provide integral support; one side of the fixed base 1 is provided with a positioning slot 2, and the The groove wall of the positioning card slot 2 is provided with a fixing bolt 21, the wheel shaft of the reel 3 is installed in the fixed base 1, the positioning card slot 2 is clamped on the cross arm of the wire rod, and the fixing bolt is used to 21 for fixing; the reel 3 is equipped with a rotating handle 31, the cable is lifted by the rotating handle 31, and the rotating handle 31 passes through the fixed base 1 to drive the reel 3, and the reel 3 A retracting rope 32 is connected to the wheel 3, and the end of the retracting rope 32 is connected to the fixed hook 4, and the fixed hook 4 is hing...

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Abstract

The invention provides a cable lifting device comprising a fixing base, a wire coiling wheel and a fixing hook. A positioning slot is arranged on one side of the fixing base, and fixing bolts are arranged in the wall of the positioning slot. The axle of the wire coiling wheel is mounted inside the fixing base, and the wire coiling wheel is equipped with a rotating handle. The rotating handle passes through the fixing base to drive the wire coiling wheel. The wire coiling wheel is connected with a coiling rope. The tail end of the coiling rope is connected with the fixing hook. A cable fixing clip is hinged to the fixing hook. The cable fixing clip and the hook body of the fixing hook are connected in a clamped mode. The cable lifting device has the advantages of being scientific in design, high in practicability, simple in structure, convenient to carry, quick in use, and capable of protecting cables.

Description

technical field [0001] The invention relates to an auxiliary equipment for a power transmission line, in particular to a cable lifting device. Background technique [0002] In the erection of transmission lines, the lifting of cables is an essential link. In the traditional construction method, the staff often hang the cables on their waists, and then climb to the poles to lift the cables. This method is not only time-consuming and laborious, but also has potential safety hazards. When hanging the cables, it will affect the staff. pole climbing. For the sake of construction speed and staff safety, lifting equipment is often used to lift cables, but the hook of this lifting equipment is too simple, the cable is not fixed firmly, and it is easy to fall off during the lifting project. At the same time, there is no protection for the cable head. The cable head is easily damaged. [0003] In order to solve the above existing problems, people have been seeking an ideal technica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
Inventor 陈亮姜晓熙项阳马其晨
Owner 国网河南固始县供电公司
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