A portable ultra-high voltage transmission line spacer disassembly tool
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A technology of ultra-high voltage and transmission lines, which is applied in the field of spacer rods, can solve problems such as poor connection effects, and achieve good extrusion effects, good effects, and good connection effects
Active Publication Date: 2021-11-23
STATE GRID CORP OF CHINA +1
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[0004] Aiming at the problems existing in the prior art, the present invention provides a portable ultra-high voltage transmission line spacer dismantling tool, which has the advantage of good connection effect and solves the problem of poor connection effect in the prior art
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[0030] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.
[0031] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0032] Such as Figure 1 to Figure 7 As shown, a portable ultra-high voltage transmission line spacer dismounting tool provided by the embodiment of the present invention includes a dismounting device body 1 and a universal joint 9, and a circular insertion slot 2 is opened at the bottom of the disassembling device body 1 , the top of the inner wall of the circular insertion slot 2 is provided with a square positioning slot 3, the rear side of the square positioning slot 3 inner wall is fixedly installed with a positioning block 4, and the front side of the square positioning slot 3 inner wall is provided with a placement slot 5, and...
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Abstract
The invention discloses a portable ultra-high voltage transmission line spacer rod dismounting tool, which comprises a dismounting device body and a universal joint. A square positioning groove is opened on the top of the inner wall of the groove. In this invention, by setting disassembly equipment body, circular insertion slot, square positioning slot, positioning block, placement slot, fixing mechanism, circular stopper, threaded through hole, threaded rod, fixed block, draw bar, push handle, Square positioning block, telescopic rod, universal joint, circular groove, positioning mechanism, extrusion spring, matching block, deformation sleeve, matching groove, annular positioning groove, insulation monitoring device, limiting groove, limiting block, fixing groove The combined use of the arc groove and the arc block solves the problem of poor connection effect at present. The portable ultra-high voltage transmission line spacer disassembly tool has the advantage of good connection effect. Suitable for maintenance of transmission lines.
Description
technical field [0001] The invention belongs to the technical field of spacer rods, and in particular relates to a portable tool for removing and assembling spacer rods of ultra-high voltage transmission lines. Background technique [0002] The spacer bar refers to the fittings installed on the split wires to fix the distance between the split wires, so as to prevent the wires from whipping each other, suppress the breeze vibration and the vibration of the sub-gap, and the spacer bar is generally installed in the middle of the span. [0003] In order to meet the market demand, the spacer disassembly tool is generally optimized in terms of how to disassemble better and how to make it more convenient for users to use, often ignoring whether it can be connected well. The spacer disassembly tool has, The effect of disassembly and assembly is better and more convenient for users to optimize these aspects, but there are certain limitations. In normal use, the joints often connecte...
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