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Auxiliary installation structure for circuit breaker with extension rod

A technology of installation mechanism and circuit breaker, which is applied in the direction of switchgear, electrical components, substation/switch layout details, etc., can solve the problems of high scrap rate, door panels cannot be closed, and increase the difficulty of the box, so as to reduce production costs and improve The effect of production efficiency

Inactive Publication Date: 2015-03-25
镇江船舶电器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When installing a circuit breaker with an extension rod in the traditional box installation board, the extension rod often does not match the switch groove on the panel, which has a huge impact on the closure of the panel. If it is urgent to run a control box When the door panel cannot be closed or opened due to the deviation of the extension rod, it will cause a huge safety hazard
At present, the above problems are usually solved by improving the position accuracy of the groove on the box body and the panel, but this greatly increases the difficulty of manufacturing the box body, and the scrap rate is high

Method used

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  • Auxiliary installation structure for circuit breaker with extension rod

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Embodiment Construction

[0010] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0011] As shown in the drawings, an auxiliary installation mechanism for a circuit breaker with an extension rod includes a circuit breaker mounting plate 1 and a mounting plate 2, four transverse waist-shaped holes 3 are opened at the four corners of the circuit breaker mounting plate 1, and the mounting plate 2 The four corners are provided with four longitudinal waist-shaped holes 24. The circuit breaker 5 is fixed on the circuit breaker mounting plate 1, the circuit ...

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Abstract

The invention discloses an auxiliary installation structure for a circuit breaker with an extension rod. The structure comprises a circuit breaker installation plate and an installation plate. The circuit breaker installation plate is installed on the installed plate and is provided with a first kidney-shaped hole, and the installation plate is provided with a second kidney-shaped hole. The installation structure has the advantages that the problem that the extension rod can not be aligned to a switch groove in a panel when the circuit breaker with the extension rod is installed on the installation plate in a box is solved, and compared with a traditional solution, production cost is lowered and production efficiency is improved.

Description

technical field [0001] The invention relates to an electrical installation mechanism, in particular to an auxiliary installation mechanism for a circuit breaker with an extension rod. Background technique [0002] When installing a circuit breaker with an extension rod in the traditional box installation board, the extension rod often does not match the switch groove on the panel, which has a huge impact on the closure of the panel. If it is urgent to run a control box At this time, the door panel cannot be closed or opened due to the deviation of the extension rod, resulting in a huge potential safety hazard. At present, the above problems are usually solved by improving the position accuracy of the groove on the box body and the panel, but this greatly increases the difficulty of manufacturing the box body, and the scrap rate is high. Contents of the invention [0003] Purpose of the invention: In view of the above problems, the purpose of the invention is to provide an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B3/00
CPCH02B1/044
Inventor 吴超
Owner 镇江船舶电器有限责任公司
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