Support device for installing and disassembling cover plate

A technology for supporting devices and cover plates, which is applied in the direction of switchgear, electrical components, etc., can solve the problems of time-consuming, large weight and volume of cover plates, laborious and other problems, and achieve the effects of convenient operation, reduced manufacturing cost and wide application range

Active Publication Date: 2013-05-15
HENAN PINGGAO ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the installation and disassembly process of the cover plate, many people are required to lift the cover plate, and the weight and volume of the cover plate are relatively large. There are often safety accidents such as crushing injuries and smashing fingers

Method used

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  • Support device for installing and disassembling cover plate
  • Support device for installing and disassembling cover plate

Examples

Experimental program
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Embodiment Construction

[0016] An example of a support device for cover installation and removal is Figure 1~2 Shown: comprise the vehicle frame that universal wheel 2 is housed at the bottom, vehicle frame comprises the chassis 3 that universal wheel is installed and the mounting plate 5 that is arranged on the chassis upper end, and lifting mechanism is set on the mounting plate 5. The lifting mechanism includes guide cylinders 6 arranged at intervals along the front and rear directions on the mounting plate 5 and jacks 10 with telescopic arms. The guide cylinder 6 has an inner hole extending up and down in the guiding direction, and a guide rod is inserted in the inner hole for guiding and sliding. The barrel constitutes the vertical guide structure. The top end of the guide rod is fixedly equipped with a support plate 8 for placing the corresponding cover plate through a detachable connection structure. The lifting mechanism also includes a transmission diagonal rod 9. The lower side of the mid...

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PUM

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Abstract

The invention relates to a support device for installing and disassembling a cover plate. The support device comprises a frame with omni-directional wheels installed at the bottom. A lifting mechanism is arranged on the frame. The lifting mechanism comprises a vertical guiding structure arranged on the frame and a guiding rod which is assembled on the vertical guiding structure in a guiding mode along the up and down direction. A support layer board for place the corresponding cover plate is arranged on the guiding rod. The lifting mechanism further comprises a lateral guiding structure arranged on the frame and a transmission inclined rod, wherein the upper end of the transmission rod is in hinge joint with the guiding rod. The lower end of the transmission inclined rod is assembled on the lateral guiding structure in a guiding mode. A driving mechanism with a straight motion output end is further arranged on the frame. The lower end of the driving mechanism is in hinged connection with the frame, and the upper end of the driving mechanism is in hinged connection with the middle of the transmission inclined rod. The support device for installing and disassembling the cover plate is safe in operation.

Description

technical field [0001] The invention relates to a supporting device for installing and dismounting cover plates used for installing and dismounting GIS circuit breakers, isolating switches, grounding switches and quick grounding switches. Background technique [0002] In the field of GIS, the traditional installation method of the cover plates of circuit breakers, isolating switches, grounding switches and quick grounding switches is to lift the cover plates to the appropriate position by a crane, and then move the cover plates to the installation position and position them by multiple people. In addition, someone installs the connecting bolts, thereby realizing the installation of the cover plate; the dismounting process of the cover plate is opposite to the above-mentioned installation process. During the installation and disassembly process of the cover plate, many people are required to lift the cover plate, and the weight and volume of the cover plate are relatively lar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B3/00
Inventor 郭煜敬张友鹏金光耀张高潮张豪李艳
Owner HENAN PINGGAO ELECTRIC
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