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Switch cabinet with electric operating device

An electric operation and switchgear technology, applied in the field of switchgear, can solve problems such as the inability to convert automatic chassis vehicles quickly and easily, and achieve the effects of simple structure, easy upgrading and long service life

Pending Publication Date: 2020-06-16
XINGJI ELECTRIC APPLIANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing manual chassis vehicles in the background technology cannot be converted into automatic chassis vehicles quickly and conveniently, the present invention provides a switch cabinet with an electric operating device

Method used

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  • Switch cabinet with electric operating device
  • Switch cabinet with electric operating device
  • Switch cabinet with electric operating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment one: see attached figure 1 , 2 , 3, 4, 5, 6, 7; one end of the operating member 2 is provided with a first operation hole 22 for easy handle insertion operation, and the other end is provided with a second operation hole 23 for easy connection with the screw rod 73, The second operation hole 23 passes through the cabinet door 61 and is connected to the screw rod 73 , and the first operation hole 22 communicates with the second operation hole 23 . Such a structure makes the product structure simple, and the operating part can reliably drive other parts to move.

Embodiment 2

[0038] Embodiment two: see attached figure 1 , 2 , 3, 4, 7, 8, 9, 10; one end of the operating member 2 is provided with a first operating hole 22 for easy handle insertion operation, and the other end is provided with a second clutch mechanism for easy connection with the screw rod 73 4. The second clutch mechanism 4 includes a connecting piece 41 and a second clutching piece 42. The second clutching piece 42 has a first position in which the connecting piece 41 and the operating piece 2 rotate synchronously after being engaged and separated so that the operation The second position where the member 2 rotates relative to the connecting member 41. Such a structure enables the connection between the operating shaft and the parts to be connected (such as the screw rod) through a clutch mechanism, which makes the product safety performance higher. The present invention is provided with the second clutch mechanism, so that the output torque of the operating part is constant, the...

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Abstract

The invention discloses a switch cabinet with an electric operating device. The problem that an existing manual chassis cannot be quickly and conveniently converted into an automatic chassis is solved. The switch cabinet comprises a cabinet body and a transport vehicle for bearing electrical equipment. A cabinet door is arranged on the cabinet body; the transport vehicle comprises a vehicle body,an end beam and a screw rod, wherein the end beam is arranged on the cabinet body, one end of the screw rod is arranged on the vehicle body, and the other end of the screw rod penetrates through the vehicle body and is arranged on the end beam. The switch cabinet also comprises the electric operating device which is connected with the screw rod and drives the screw rod to enable the vehicle body to slide relative to the end beam, and the electric operating device is arranged on the cabinet door and is detachably connected with the cabinet door. The switch cabinet also has the advantages of simple structure, convenience in assembly, reliable action, long service life and the like.

Description

technical field [0001] The invention relates to a switch cabinet, in particular to a switch cabinet provided with an electric operating device. Background technique [0002] With the advancement of power equipment manufacturing technology, the power supply device of power equipment is becoming more and more stable. In order to further improve the automation of the power industry, various units in the power supply industry have comprehensively launched unattended transformation of substations. The switch cabinet is a kind of electrical equipment. The external line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch, and each branch is set according to its needs. Such as instruments, automatic controls, motor magnetic switches, various AC contactors, etc., some also have high-voltage room and low-voltage room switch cabinets, high-voltage busbars, such as power plants, etc. load shedding. [0003] The main functio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B11/127H02B11/167
CPCH02B11/127H02B11/167
Inventor 王瑞元陈淼泽童玉林胡金昌蔡孟杰王景旭
Owner XINGJI ELECTRIC APPLIANCE CO LTD
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