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Transformer maintenance device

A technology for overhauling devices and transformers, which is applied in hoisting devices, switch devices, safety devices for lifting equipment, etc., can solve the problems that maintenance personnel are prone to fatigue, personnel safety threats, and waste of manpower, etc., to avoid static electricity and lightning damage, The effect of avoiding accidental falling from high altitude and reducing manpower waste

Pending Publication Date: 2018-07-27
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. The existing maintenance console itself does not have the function of changing the position of lifting and rotating. The transformer maintenance device is inconvenient to use. The redundant communication process leads to low efficiency and waste of manpower. Maintenance personnel often need to change their body positions to maintain different positions. Orientation, the maintenance personnel are easy to feel fatigued, which does not meet the ergonomic requirements;
[0009] 4. It does not have the function of shielding static electricity and lightning, and it will pose a great threat to personnel safety when encountering static electricity and lightning

Method used

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Embodiment Construction

[0029] Below in conjunction with accompanying drawing and specific embodiment the invention is further introduced:

[0030] refer to Figure 1 to Figure 3 It is a preferred embodiment of the present invention. The present invention is a transformer maintenance device, including: 1. bottom plate, 2. folding rod, 3. support rod, 4. gear, 5. rack, 6. placing plate, 7. rotating shaft, 8. protective cover, 9. shock absorber Device, 10 protective layers, 11 connecting rods, 12 fixed rings, 121 fixed rods, 122 telescopic rods, 13 consoles, 14 wheels, 15 console bottom plates.

[0031] refer to Figure 1-3 , A rotating device is installed under the operating table 13, the lower part of the rotating device is fixedly connected with the lifting upper end, and the lower part of the lifting device is fixedly installed on the base plate 1. Through the lifting device, the operating platform 13 can move up and down in the vertical direction, so as to inspect and maintain transformers of di...

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Abstract

The invention discloses a transformer maintenance device. The transformer maintenance device comprises an operation platform, wherein a lifting device and a rotating device are mounted under the operation platform. Through the transformer maintenance device, the problems that an operation platform and a lifting device of a transformer maintenance device are separated, the transformer maintenance device is inconvenient to use, maintainers change the directions in the need of own movement, the maintenance angles cannot be conveniently changed, the fatigue of the maintainers is easily caused, andthe requirements of human engineering cannot be met in the prior art can be solved.

Description

technical field [0001] The invention relates to the technical field of transformer maintenance, in particular to a transformer maintenance device. Background technique [0002] At present, the vast majority of transformer inspections are usually carried out at high altitudes. The existing inspection console itself does not have the function of changing the position of lifting and rotating. For example, the transformer that needs to be repaired is at a certain height. The lifting and lowering of the operating platform controlled by personnel needs to be carried out by communicating with the operator of the lifting device. For example, during the maintenance process of the transformer, the maintenance personnel need to check the different positions of the transformer to achieve a comprehensive inspection of the transformer. The maintenance personnel need to turn their bodies by themselves. Change the inspection orientation. This leads to inconvenient use of the transformer ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04B66F17/00H02B3/00
CPCH02B3/00B66F11/04B66F17/006B66F2700/03
Inventor 邓昭辉杜娟林顺生赵海莫莉
Owner GUIZHOU POWER GRID CO LTD
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