Drawer position indication device of low-voltage cabinet

A technology for indicating devices and low-voltage cabinets, applied in the direction of switchgear components, etc., can solve problems such as the inability to monitor the working status of low-voltage cabinets, and achieve an effect that is conducive to operation and maintenance

Pending Publication Date: 2017-09-22
镇江西门子母线有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention is simple in structure and easy to use, but it cannot monitor the working status of the low-voltage cabinet

Method used

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  • Drawer position indication device of low-voltage cabinet
  • Drawer position indication device of low-voltage cabinet
  • Drawer position indication device of low-voltage cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Such as Figure 1 to Figure 4 As shown, it is a low-voltage cabinet drawer position indicating device of the present invention, which includes a cabinet body 1 and a drawer 2. The cabinet body 1 is provided with a column 11, the column 11 is provided with a limiter 3, and the side wall of the drawer 2 is provided with As for the position indicating device, the limiting member 3 is matched with the position indicating device.

[0027] The position indication device includes a rotating block 4, one end of which is hingedly connected to the side wall of the drawer 2, the rotating block 4 includes a first body 41 and a second body 42, the second body 42 is arranged at the end of the first body 41, and the second body 42 is arranged at the end of the first body 41. The second body 42 is provided with an indicator sticker 43 , and the first body 41 and the second body 42 are integrally formed.

[0028] The bottom of the first body 41 is also provided with a spring 5 , one en...

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PUM

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Abstract

The invention discloses a drawer position indication device of a low-voltage cabinet, and relates to the technical field of low-voltage power transmission and distribution equipment. The drawer position indication device comprises a cabinet body and a drawer, wherein a vertical post is arranged on the cabinet body, a limitation piece is arranged on the vertical post, the position indication device is arranged on a side wall of the drawer, and the limitation piece is connected with the position indication device in a matching way. By the drawer position indication device of the low-voltage cabinet, the working condition of the low-voltage cabinet can be monitored, and meanwhile, operation and maintenance are also facilitated.

Description

technical field [0001] The invention relates to the technical field of low-voltage power transmission and distribution equipment, in particular to a low-voltage cabinet drawer position indicating device. Background technique [0002] The commonly used low-voltage cabinet drawer has no position indication, and the drawer will pass through three positions during the process of plugging into the cabinet, namely, the isolation position (the first plug-in and the second plug-in are not connected), the test position (the second plug-in is connected), Working position (the primary plug-in and the secondary plug-in are connected). If there is no position indication, it is not conducive to operation and maintenance, and operation and maintenance can only be judged by experience. [0003] A low-voltage cabinet drawer guide device is patented (CN 203026833 U), which discloses a low-voltage cabinet drawer guide device, including mounting plates fixed on both sides of the drawer, cam su...

Claims

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Application Information

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IPC IPC(8): H02B11/10
CPCH02B11/10
Inventor 黄宇江何文郭娅琴
Owner 镇江西门子母线有限公司
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