A complete set of power cabinet combination balance adjustment device

A technology of balance adjustment and power cabinet, which is applied in the substation/power distribution device shell, substation/switch layout details, electrical components, etc., and can solve the problem that the size of the cable trough and the high-voltage power distribution cabinet do not match, cannot be installed, and the combined adjustment seat Problems such as single function

Inactive Publication Date: 2020-12-08
国网福建省电力有限公司泰宁县供电公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides a complete set of power cabinet combination balance adjustment device to solve the problem that the existing combination adjustment seat has a single function. Generally, the shape of the cable groove and the high-voltage power distribution cabinet is mostly incompatible with the size, and it is impossible to perform direct adjustment. For installation, it is necessary to make a fixed seat of the corresponding size

Method used

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  • A complete set of power cabinet combination balance adjustment device
  • A complete set of power cabinet combination balance adjustment device
  • A complete set of power cabinet combination balance adjustment device

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Experimental program
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Embodiment

[0034] as attached figure 1 to attach Figure 8 Shown:

[0035] The present invention provides a complete set of power cabinet combination balance adjustment device, which includes a base structure 1; an adjustment structure 2 is installed in rotation at the corner of the base structure 1, and two symmetrical adjustment structures 2 are connected to each other through a transmission structure 3 The upper end of the adjustment structure 2 is equipped with a combined structure 4 through a hinged connection mode, and the upper end of the combined structure 4 is equipped with a top plate structure 5, and the front and rear ends of the top fixed plate 501 are provided with side installation chute, and installed on the side More than four fixing nuts 504 are slidably installed in the chute 502. At the same time, fixing screws can be installed in the chute 502 on the side according to different needs. The fixing nuts 504 installed in the chute 502 on the side of the device can corre...

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Abstract

The invention provides a complete set power cabinet combination balance adjusting device. The device comprises a base structure; adjusting structures are rotatably installed at corners of the base structure, and the two symmetrical adjusting structures are connected with each other through a transmission structure; a combined structure is mounted at upper ends of the adjusting structures in a hinged connection manner; and a top plate structure is mounted at the upper end of the combined structure. In order to achieve a lifting effect of a lifting plate, a hexagon nut at an outer side end of aworm column is rotated so that power is directly transmitted through a turbine worm formed by the other end of the worm column and a transmission gear, and the transmission gear can drive a rack on one side of the lifting plate to do lifting motion; and a worm and gear transmission mode of the adjusting device can effectively carry out fine adjustment on the lifting plate, and meanwhile, a self-locking state can be formed, and synchronous and power transmission is performed between the two symmetrical adjusting structures through one transmission structure.

Description

technical field [0001] The invention belongs to the technical field of electric installation equipment, and more specifically relates to a combination balance adjustment device for a complete set of electric cabinets. Background technique [0002] Electrical cabinets, power distribution cabinets refer to electrical products that are used for power generation, transmission, distribution, power conversion and consumption in the power system to play on-off, control or protection functions, with a voltage level of 3.6kV ~ 550kV, mainly including high-voltage circuit breakers , High-voltage isolating switch and grounding switch, High-voltage load switch, High-voltage automatic reclosing and sectionalizer, High-voltage operating mechanism, High-voltage explosion-proof power distribution device and High-voltage switchgear, etc. The high-voltage switch manufacturing industry is an important part of the power transmission and transformation equipment manufacturing industry, and occup...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/50H02B1/20H02B1/26H02G3/04
CPCH02B1/202H02B1/26H02B1/505H02G3/045
Inventor 黄初胜江斌吴玉龙姚彬董成
Owner 国网福建省电力有限公司泰宁县供电公司
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