A portable telescopic liner
A portable, wire-removing technology, applied in the installation of cables, electrical components, cable installation devices, etc., can solve the problems of high work intensity, low work efficiency, affecting appearance, etc., to reduce irregular bending, improve work efficiency, The effect of eliminating security risks
Active Publication Date: 2021-07-13
国网山西省电力公司阳泉供电公司
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Problems solved by technology
[0002] In the daily production of electric power, when installing and arranging the cable core at the terminal block of the protective screen and the secondary terminal box in the substation, the staff often bend the cable core manually. The bending basically depends on past experience and cannot form a standard operation process. Therefore, the curvature and length of the cable cores in each protection cabinet are not uniform
The working efficiency of the cable core is extremely low due to the constant adjustment of the radian of each core, and the non-standard radian of the cable core also has potential safety hazards and affects the appearance; such manual operation needs to bend the cable cores one by one, and the work efficiency is low. high work intensity
Method used
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Embodiment Construction
[0011] refer to Figure 1 to Figure 2 , a portable telescopic straightener of the present invention.
[0012] A portable telescopic straightener, including a straightener body 1 and two telescopic handles 2, the straightener body 1 is cylindrical, and at least four holes for accommodating cable cores 3 are arranged on the side wall of the straightener body 1. two grooves 4, two telescopic handles 2 are respectively fixed to the two end faces of the straightener body 1, and the extended length of the telescopic handle 2 ensures that its end reaches the other end face of the straightener body 1. The distance is equal to the height of the terminal row 5; the telescopic handle 2 is provided with a fixed card for fixing the length of the telescopic handle 2.
[0013] When in use, the straightener body 1 will be erected next to the terminal row 5 through the telescopic end, and the length of the stretched end ensures that the straightener body 1 can be parallel to the upper part of...
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The invention belongs to the technical field of electric power maintenance, and in particular relates to a portable telescopic straightening device. The problems in the background technology are solved, and it adopts the following technical scheme: it includes the main body of the straightening device and two telescopic handles, the main body of the straightening device is cylindrical, and the side wall of the main body of the straightening device is provided with at least Four grooves, the two telescopic handles are respectively fixed to the two end faces of the main body of the wire straightener, and the length of the telescopic handle is expanded to ensure that the distance from the end to the other end face of the straight wire body is equal to the height of the terminal row; The telescopic handle is provided with a fixing card for fixing the length of the telescopic handle. The invention neatly bends several cable cores to the same angle without damaging the cables, can effectively reduce the burden on the staff, eliminate potential safety hazards, and provide guarantee for the timely and safe power transmission of the power grid. The maintenance brings convenience, improves the working efficiency of personnel and guarantees the safety of personnel, power grid and equipment.
Description
technical field [0001] The invention belongs to the technical field of electric power maintenance and relates to cable storage, in particular to a portable telescopic cable straightener. Background technique [0002] In the daily production of electric power, at the terminal block of the protective screen and the secondary terminal box in the substation, the staff often bend the cable core manually when installing and arranging the cable core. Therefore, the curvature and length of the cable cores in each protection cabinet are not uniform. The working efficiency of the cable core is extremely low due to the constant adjustment of the radian of each core, and the non-standard radian of the cable core also has potential safety hazards and affects the appearance; such manual operation needs to bend the cable cores one by one, and the work efficiency is low. Work intensity is high. Contents of the invention [0003] The present invention aims to solve the technical problems...
Claims
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IPC IPC(8): H02G1/00
CPCH02G1/00
Inventor 白锦鹏李红利高鹏王晨亮方明
Owner 国网山西省电力公司阳泉供电公司