All-dimensional multifunctional installation and maintenance auxiliary device for power transmission and transformation

An auxiliary device and multi-functional technology, applied in the direction of overhead line/cable equipment, etc., can solve the problems of personal insecurity, interruption of railway transportation, and difficulty in burying ground anchors at the construction site, and achieve the goal of improving work efficiency and work quality. Effect

Active Publication Date: 2014-09-10
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the variety of obstacles crossed by power lines, there are various power lines, communication lines, roads, railways, houses, etc., and the crossing points are complex, which brings great safety hazards to the construction of crossing wires,

Method used

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  • All-dimensional multifunctional installation and maintenance auxiliary device for power transmission and transformation
  • All-dimensional multifunctional installation and maintenance auxiliary device for power transmission and transformation
  • All-dimensional multifunctional installation and maintenance auxiliary device for power transmission and transformation

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Experimental program
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Embodiment Construction

[0035] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0036] see figure 1 , the present invention includes the screw-in mechanism installed on the bracket 1, the conveying and lifting mechanism and the chain hoop 3 and the working platform 4 all installed on the utility pole; the ground anchor 2 is installed on the output end of the screw-in mechanism; The power input ends of the feeding mechanism and the conveying and lifting mechanism are connected with a motor or a rotary handle; the screwing mechanism is connected with the conveying and lifting mechanism through respective connection transmission gears; the conveying and lifting mechanism is provided with a wire rope winding wheel 15 for winding the wire rope , one end of the wire rope is wound on the wire rope winding wheel 15, and the other end is bypassed as the hanging point chain hoop 3, and the lower end is suspended to lift the object 5. One end of the chain ...

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Abstract

The invention discloses an all-dimensional multifunctional installation and maintenance auxiliary device for power transmission and transformation. The all-dimensional multifunctional installation and maintenance auxiliary device for power transmission and transformation comprises a screw-in mechanism, a conveying and lifting mechanism, a chained hoop and a worktable, wherein the screw-in mechanism and the conveying and lifting mechanism are installed on a support, and the chained hoop and the worktable are both installed on an electric pole. A ground anchor is installed at the output end of the screw-in mechanism. The screw-in mechanism and the conveying and lifting mechanism are connected with each other through respective connection transmitting gears. According to the all-dimensional multifunctional installation and maintenance auxiliary device for power transmission and transformation, the screw-in mechanism and the conveying and lifting mechanism are connected and are installed on the support at the same time, and the support is mainly used for supporting the whole device; the screw-in mechanism can screw the ground anchor into or out of ground, and screw-in or screw-out can be conducted manually or electrically; the screw-in mechanism, the conveying and lifting mechanism, the chained hoop and the worktable form an organic whole, wherein the chain hoop and the worktable are installed on the electric pole; in this way, multiple functions such as conveyance, lifting and screw-in can be achieved, and the work efficiency and the work quality are improved.

Description

technical field [0001] The invention belongs to the technical field of power system installation and maintenance, and in particular relates to an all-round multi-functional power transmission and transformation installation and maintenance auxiliary device. Background technique [0002] With the development of transmission lines and power grids, electricity consumption by residents and industrial and mining enterprises has become the primary part of power demand, and large and medium-sized power equipment such as power equipment, transmission, distribution, and transformation projects, as well as line maintenance, maintenance, etc. The demand increases, and the reliability requirements of electrical equipment in the power system are getting higher and higher. The increase in the number of operations of power equipment due to power outages and restorations may lead to negative impacts on safety production and personal injury due to long power outages and fatigue operations in...

Claims

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Application Information

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IPC IPC(8): H02G1/02
Inventor 闫鹏鹿彬王建宏于波李建兴武永利赵颖博马伟张涛李新成
Owner STATE GRID CORP OF CHINA
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