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High-protection lifting platform for power equipment maintenance

A technology for lifting platforms and electrical equipment, applied in the direction of lifting equipment safety devices, lifting devices, etc., can solve the problems of constant maintenance and the inability of staff to quickly approach the maintenance site, etc., to achieve strong protection, simple structure, and safe use. Effect

Inactive Publication Date: 2021-03-12
于奎锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when using the traditional electric power maintenance lifting device for electric maintenance on the electric poles in the suburbs, due to the position of the electric poles, the staff cannot quickly approach the maintenance site, causing the maintenance to remain unchanged. Lifting operation platform on pole

Method used

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  • High-protection lifting platform for power equipment maintenance
  • High-protection lifting platform for power equipment maintenance
  • High-protection lifting platform for power equipment maintenance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-4 As shown, in this implementation:

[0021] When the device needs to be used, the device is connected to the external power supply. Now the hex nut 38 is taken off manually. After the hex nut 38 is taken off, the arc movable frame 18 is rotated manually so that the arc movable frame 18 and The arc-shaped fixed frame 3 is disengaged, and at the same time, the fixed nut 37 is manually removed, and the small arc-shaped movable frame 36 is taken off, and the device is moved to the vicinity of the utility pole at this time;

[0022] By artificially leaning on the arc fixed frame on the utility pole, at this moment, by manually rotating the arc movable frame 18, the arc movable frame 18 is rotated so that the arc movable frame 18 and the arc fixed frame 3 wrap the utility pole, thus When manually connecting the hex nut 38 with the hex bolt 19, the arc movable frame 1...

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PUM

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Abstract

The invention discloses a high-protection lifting platform for power equipment maintenance. The lifting platform comprises a base, wherein a sliding compression lifting device is arranged above the base; a lifting platform device is arranged above the sliding compression lifting device; a lifting platform fixing device is arranged on the lifting platform device; a telegraph pole is sleeved with the sliding compression lifting device; driving rollers and driven rollers slide on the telegraph pole through pressures of hydraulic oil cylinders, so that the lifting platform is driven to move on thetelegraph pole to maintain power equipment; a controller is arranged on the lifting platform device; the signal receiving end of the controller is electrically connected with the sliding compressionlifting device and the lifting platform fixing device; and the control signal output end of the controller is connected with the sliding compression lifting device and the lifting platform fixing device. The lifting platform has the beneficial effects of being simple in structure and high in practicability.

Description

technical field [0001] The invention relates to the field of equipment related to maintenance lifting platforms, in particular to a lifting platform for maintenance of electric equipment with strong protection. Background technique [0002] Electrical overhead lines are prone to failures in rainy days, and line failures affect the daily electricity consumption of users. Therefore, power maintenance personnel need to be ready to repair the failed lines at all times, especially in rainy days. It is difficult to use traditional tools such as foot buckles to climb poles, and it is also difficult to deal with power line faults. Due to the slippery power poles in rainy days, it hinders the rescue personnel from repairing the faulty line in time and prolongs the line fault section. The recovery time of power and the extension of the power outage time of the non-line fault section reduce the reliability of the line power supply. The existing power maintenance will use the operation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04B66F13/00B66F17/00
CPCB66F11/04B66F13/00B66F17/006
Inventor 于奎锋
Owner 于奎锋