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Assembled high-altitude hoisting platform

A hoisting platform and assembled technology, applied in the direction of hoisting device, portable lifting device, etc., can solve the problems of inability to adjust the height of the hanger, large terrain restrictions, high engineering cost, and achieve easy transfer operation, low cost, and convenient operation process. Effect

Inactive Publication Date: 2019-12-17
STATE GRID HEBEI ELECTRIC POWER CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. During installation and disassembly, many tools are required, which is inconvenient to carry;
[0005] 2. Using large hoisting tools such as cranes, the project cost is relatively high;
[0006] 3. The traditional hoisting tools are limited by the terrain, and the height of the hanger cannot be adjusted according to the height of the equipment

Method used

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  • Assembled high-altitude hoisting platform
  • Assembled high-altitude hoisting platform
  • Assembled high-altitude hoisting platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] as attached Figure 1-2shown;

[0048] An assembled high-altitude hoisting platform, comprising a triangular support 1, a fixed support square rod 2 fixedly connected to the triangular support 1, a telescopic support rod 3 fixedly connected to the fixed support square rod 2, and fixedly arranged on the top of the telescopic support rod 3 The top platform plate 4 and the chain-rewinding mechanism 5 installed on the side of the fixed support square bar 2;

[0049] The chain-reversing mechanism 5 is used to lift the maintenance tool and move it to the top platform plate 4;

[0050] The chain rewinding mechanism 5 is connected with a chain rewinding handle 6 for operating the chain rewinding.

[0051] As a further improvement of the present invention, the triangular bracket 1 includes a central connection block 104, a first support rod 101, a second support rod 102, and a third support rod 103 fixedly connected to the sides of the central connection block, and a connectin...

Embodiment 2

[0059] as attached Figure 3-5 shown;

[0060] An assembled high-altitude hoisting platform, comprising a triangular support 1, a fixed support square rod 2 fixedly connected to the triangular support 1, a telescopic support rod 3 fixedly connected to the fixed support square rod 2, and fixedly arranged on the top of the telescopic support rod 3 The top platform plate 4 and the chain-rewinding mechanism 5 installed on the side of the fixed support square bar 2;

[0061] The chain-reversing mechanism 5 is used to lift the maintenance tool and move it to the top platform plate 4;

[0062] The chain rewinding mechanism 5 is connected with a chain rewinding handle 6 for operating the chain rewinding.

[0063] As a further improvement of the present invention, the triangular bracket 1 includes a central connection block 104, a first support rod 101, a second support rod 102, and a third support rod 103 fixedly connected to the sides of the central connection block, and a connecti...

Embodiment 3

[0074] as attached Figure 3-6 shown;

[0075] An assembled high-altitude hoisting platform, comprising a triangular support 1, a fixed support square rod 2 fixedly connected to the triangular support 1, a telescopic support rod 3 fixedly connected to the fixed support square rod 2, and fixedly arranged on the top of the telescopic support rod 3 The top platform plate 4 and the chain-rewinding mechanism 5 installed on the side of the fixed support square bar 2;

[0076] The chain-reversing mechanism 5 is used to lift the maintenance tool and move it to the top platform plate 4;

[0077] The chain rewinding mechanism 5 is connected with a chain rewinding handle 6 for operating the chain rewinding.

[0078] As a further improvement of the present invention, the triangular bracket 1 includes a central connection block 104, a first support rod 101, a second support rod 102, and a third support rod 103 fixedly connected to the sides of the central connection block, and a connecti...

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Abstract

The invention discloses an assembled high-altitude hoisting platform. The assembled high-altitude hoisting platform comprises a triangular bracket, a fixed supporting square rod fixedly connected to the triangular bracket, a telescopic supporting rod fixedly connected to the fixed supporting square rod, a top platform plate fixedly arranged at the top of the telescopic supporting rod, and a chainblock mechanism installed on the side of the fixed supporting square rod. The assembled high-altitude hoisting platform is a hoisting platform special for tool hoisting during high-altitude power equipment overhauling, the overhauling quality is improved, the overhauling time is shortened, and the operation process is facilitated; and required tools and consumables are stored in a multifunctionalhigh-altitude operation storage barrel to conduct breaker routine testing work, carrying and installing are facilitated, transfer operation is facilitated, the multifunctional effect on the using space is achieved, and the tools and consumables are placed in different areas and can be taken and used conveniently and quickly. In addition, the assembled high-altitude hoisting platform can additionally serve as a warehouse storage box, the multipurpose effect is achieved, the material and the structure are firm enough, the platform is not prone to being damaged in the using process, is low in cost and is paved with an electro-insulating rubber spacer, and the high-altitude operation anti-electricity safety is improved.

Description

technical field [0001] The invention relates to the technical field of power tools, in particular to an assembled high-altitude hoisting platform, in particular to an assembled high-altitude hoisting platform for high-altitude maintenance of power transformation equipment. . Background technique [0002] In the power system, the maintenance of substation equipment is mostly high-altitude operations, and there are many types of tools and consumables used in the process. During the maintenance process, it is necessary to use the transfer rope to transfer items frequently. This kind of working procedure not only consumes time and affects work efficiency, but also increases the unsafe factor of falling objects from high altitudes and injuring people. The more frequent the transmission, the more likely the falling objects will occur, and the greater the possibility of injuring the cooperating personnel, thus causing safety accidents. There are currently no tools available to ens...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66D3/14
CPCB66D3/14B66D2700/0116B66D2700/023
Inventor 马威王贺英齐少猛刘佳林贺立志马晓阳陈翼飞樊怀远冯明楠黄超尹贝贝高学峰李劭尊
Owner STATE GRID HEBEI ELECTRIC POWER CO LTD
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