Cable overhead maintenance equipment for electric power overhaul
A technology for power overhaul and maintenance equipment, which is applied to overhead line/cable equipment, equipment for connecting/terminating cables, buildings, etc., and can solve problems such as reducing work efficiency, increasing labor intensity, and inconvenient docking and maintenance.
Active Publication Date: 2021-09-10
QUZHOU UNIV
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Problems solved by technology
[0004] The purpose of the present invention is to provide an overhead cable maintenance equipment for electric power maintenance. Through the design of the maintenance platform, cable clamping components, cross bars, internal thread blocks, semicircular plates, threaded rods and pressure bars, the existing problems are solved. A power cable breaks and falls to the ground, and the two disconnected cable ends are far apart on the ground, which is inconvenient for docking maintenance, increases labor intensity, and reduces work efficiency.
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[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0034] see Figure 1-8 , the present invention is an overhead cable maintenance equipment for electric power maintenance, comprising a maintenance platform 1, two ladders 101 are symmetrically hinged at the bottom of the maintenance platform 1, and two sliding holes 102 are symmetrically opened on one side of the two ladders 101, and the two sliding A crossbar 103 is slidably fitted between the inner walls of the holes 102, and the middle position of the crossbar 1...
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The invention discloses cable overhead maintenance equipment for electric power overhaul, and relates to the technical field of electric power overhaul. The equipment comprises a maintenance platform, a lifting rod is fixedly connected to the bottom of the maintenance platform, an internal thread block is in sliding fit between the inner side walls of a strip-shaped through hole, semicircular plates are fixedly connected to the two opposite side faces of the internal thread block, and arc-shaped sliding grooves are formed in the inner walls of the semicircular plates; and one side of a first sliding block is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with the side surface of a circular ring, a supporting rod is fixedly connected to the circumferential side face of the circular ring, and a cable clamping assembly is fixedly connected to one end of the supporting rod. According to the equipment, through the design of the cable clamping assembly, the internal threaded block, the semicircular plates, a threaded rod and a pressing rod, two broken cable ends are located on the two sides of the maintenance platform correspondingly, a maintainer can conveniently perform butt joint maintenance on the cable ends on the maintenance platform, frequent climbing of the maintainer is avoided, the labor intensity of the maintainer is reduced, and the working efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of electric power maintenance, and in particular relates to overhead cable maintenance equipment for electric power maintenance. Background technique [0002] Aerial cables are cable products used to transmit and distribute high-power electric energy in the main line of the power system, including various voltage levels of 1-500KV and above, and various insulated power cables. Since overhead cables are laid outdoors all year round, Harsh environments often affect the service life of overhead cables, and sometimes bad weather can even cause direct damage to overhead cables, thereby affecting power transmission. Transmission lines are constantly suffering from snow accumulation, and snow accumulation on transmission lines will affect power supply and The entire power grid will cause serious damage. Heavy snow accumulation on transmission lines will cause tower collapse and disconnection accidents on the main n...
Claims
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IPC IPC(8): E06C1/18E06C1/39E06C7/00E06C7/12H02G1/02H02G1/14
CPCE06C1/18E06C1/39E06C7/00E06C7/12H02G1/02H02G1/14Y02A30/14
Inventor 蔡璐璐吴飞雷冬阁
Owner QUZHOU UNIV