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Emergency switch and switchgear with the emergency switch

An emergency switch and switch cabinet technology, applied in the field of switch cabinets, can solve problems such as loss and misoperation, and achieve the effect of avoiding misoperation

Active Publication Date: 2017-05-10
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the location of the above-mentioned emergency switch will cause the staff to misuse during the operation project. For example, when the staff passes by the machine, they may touch the emergency switch by mistake, causing the running machine to stop working, resulting in unpredictable losses.

Method used

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  • Emergency switch and switchgear with the emergency switch
  • Emergency switch and switchgear with the emergency switch
  • Emergency switch and switchgear with the emergency switch

Examples

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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0021] Such as Figure 1 to Figure 4 As shown, the embodiment of the present invention provides an emergency switch, including: a mounting base 40, a button part and a protection device. The above-mentioned button portion is disposed on the mounting base 40 . The protection device is sleeved on the outside of the button part to limit the movement of the button part.

[0022] The movement of the button part is restricted by the protective device sleeved on the outside of the button part, so as to prevent the emergency switch from being accidentally pressed by the staff, so as to reduce or avoid the probability of the emergency switch being misoperated.

[0023] The button part includes a pres...

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PUM

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Abstract

The invention provides an emergency switch and a cabinet with the same. The emergency switch comprises a mounting seat, a button portion and a protection device, the button portion is arranged on the mounting seat, and the protection device sleeves the outer side of the button portion to limit movement of the button portion. By application of the emergency switch, since the protection device sleeving the outer side of the button portion can limit movement of the button portion, the emergency switch can be protected from being falsely pressed by an operator, and misoperation probability of the emergency switch can be decreased or avoided.

Description

technical field [0001] The invention relates to the field of electric equipment, in particular to an emergency switch and a switchgear with the emergency switch. Background technique [0002] The emergency switch in the prior art is generally arranged in a relatively conspicuous place, so that the staff can operate it at the first time. However, the location of the above-mentioned emergency switch will cause the staff to misuse during the operation process. For example, when the staff passes by the machine, they may touch the emergency switch by mistake, so that the running machine will stop working, resulting in unpredictable losses. Contents of the invention [0003] The present invention aims to provide an emergency switch and a switchgear with the emergency switch, so as to reduce or avoid the probability of the emergency switch being misoperated. [0004] In order to achieve the above object, the present invention provides an emergency switch. The emergency switch in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H9/02
CPCH01H9/02
Inventor 许文静
Owner STATE GRID CORP OF CHINA
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