Vertical double-split wire outlet work platform
A double-split conductor and operating platform technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of reducing the service life of overhead conductors, inconvenient suspension and removal, and reduced work efficiency, so as to improve operating efficiency and quality, and facilitate adjustment The effect of working angle and reducing labor intensity
Active Publication Date: 2019-03-26
HENGSHUI POWER SUPPLY BRANCH OF STATE GRID HEBEI ELECTRIC POWER +2
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Problems solved by technology
Flying tools are often used when vertically split conductors go out of the line. The traditional flying car is relatively heavy in construction, and it is inconvenient to hang and dismantle. The size is large, which reduces the work efficiency. Service life of overhead conductors
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[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0024] Such as Figure 1-Figure 3 As shown, it is a structural schematic diagram of the vertical double-split wire outlet operation platform of the present invention. The vertical double-split wire outlet operation platform includes a tackle 4 that can walk on the transmission line. The top of the car body of the tackle 4 is also provided with a rotating load. The manned platform 2, the rotating manned platform 2 and the car body top of the tackle 4 are connected through a rotating bearing 41, and a hanging wire control device 3 is also provided at the top center of the rotating manned platform 2, and the hanging wire controlling device 3 is connected with the tackle 4's opening and closing mechanism is connected. The wire-hanging control device 3 includes a control switch 31, a wire-hanging hook 32 and a switch safety device 33, the...
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The invention relates to an overhead power transmission line operation device, in particular to a vertical double-split wire outlet operation platform. The invention includes a trolley capable of walking on a power transmission line. The top of the trolley is also provided with a rotating manned platform, which is rotatably connected to the top of the trolley. The top center position of the rotating manned platform is also provided with a hanging line control device, which is connected with the opening and closing mechanism of the tackle, and two axles are fixed at the front and rear ends of the lower side of the rotating manned platform. The wire hanging control device includes a control switch, a wire hook, a return spring and a safety protection device. The invention is simple in structure, flexible in use, small and portable, easy to install and dismantle, and can be used in the live work of compact pole tower lines, solves the problem of traditional out-of-line operations, and completes the work of resetting and overhauling the anti-vibration hammer, thereby improving work efficiency and quality , Reduce labor intensity, shorten operation time, and ensure safe operation.
Description
technical field [0001] The invention relates to the technical field of overhead power transmission line construction, in particular to a vertical double-split wire outlet operation platform. Background technique [0002] At present, in the maintenance of overhead transmission lines, the problem of displacement of wires and ground wire shockproof hammers is often dealt with. It is necessary for the operator to go down to the wire, and to recover the running anti-vibration hammer for the wire-out operation. Flying tools are often used when vertically split conductors go out of the line. The traditional flying car is relatively heavy in construction, and it is inconvenient to hang and dismantle. The size is large, which reduces the work efficiency. Service life of overhead conductors. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a vertical double-split wire outlet operation platform for the above-mentioned defi...
Claims
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IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 何义良程旭刘兆威张留岗张杰
Owner HENGSHUI POWER SUPPLY BRANCH OF STATE GRID HEBEI ELECTRIC POWER