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Electric cabinet closed drawer operating device

A technology for operating devices and working devices, which is applied to switchgear, electrical components, pull-out switch cabinets, etc., which can solve the problems of complex transmission mechanism and the need for additional control of air switches, so as to achieve reliable operation, avoid device failure, and low cost Effect

Active Publication Date: 2019-08-20
镇江市云鹏电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent still has problems such as complex transmission mechanism, multiple transmission mechanisms are required to realize the function, and the air switch of the electric cabinet needs additional control.

Method used

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  • Electric cabinet closed drawer operating device
  • Electric cabinet closed drawer operating device
  • Electric cabinet closed drawer operating device

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] Such as figure 1 As shown, an electric cabinet closed drawer operating device includes a control device 1, a transmission device 2 and a working device 3, the control device 1 controls the movement of the transmission device 2, and the transmission device 2 drives the working device 3, thereby realizing the working device 3 different working modes.

[0031] Such as figure 2 As shown, the control device 1 includes a rotating assembly 11 and a control member 12 . Such as image 3 As shown, the rotating assembly 11 can drive the control rack 14 of the transmission device 2 to move, thereby driving the transmission device 2 to work. The control member 12 controls the rotation of the rotating assembly 11 . Specifically, as figure 2 , Figure 7 As shown, the control member 12 includes an insert with a unique profile, and the rotating assembly 11 is provided with a through hole that matches the profile of the insert, so that the control member 12 can be inserted into t...

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PUM

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Abstract

The invention relates to the technical field of switch cabinets and particularly relates to an electric cabinet closed drawer operating device which comprises a control device, a transmission device and a working device. The control device can drive the transmission device to further drive the movement of the working device, wherein the working device comprises a primary inserting frame, a secondary inserting frame and a slider, the primary inserting frame is provided with a primary inserting frame rail, the secondary inserting frame is provided with a secondary inserting frame rail, the primary inserting frame rail and the secondary inserting frame rail face each other to form a clamping lane, both the primary inserting frame rail and the secondary inserting frame rail are provided with clamping grooves which are misaligned, the slider slides in the clamping lane formed between the inserting frame rails and falls into a clamping groove to push a corresponding inserting frame to move.The electric cabinet closed drawer operating device has the advantages of simple structure, reliable work and high production efficiency.

Description

technical field [0001] The invention relates to the technical field of switch cabinets, in particular to an operating device for closing a drawer of an electric cabinet. Background technique [0002] The drawer of the electric cabinet is an important functional module of the power distribution cabinet. The drawer needs to have three working states of separation, experiment and closing in the electric cabinet. Very few foreign advanced electric cabinet manufacturers have realized that the working state of the drawer can be changed through the operation of the operating handle without the drawer itself moving, the overall insulation level of the electric cabinet will not be lowered, and the safety is high. However, the existing drawer operating devices either need multiple operating handles or have multiple operating control parts, and the structure and operation of the device are relatively complicated. [0003] The existing patent number is 201820497247.2, and the patent na...

Claims

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Application Information

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IPC IPC(8): H02B11/127
CPCH02B11/127
Inventor 周玉华杨全兵戴罡樊曙天朱鸿宋军会
Owner 镇江市云鹏电器有限公司
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