Outdoor shake-proof switch cabinet with automatic heat dissipation

A switchgear, automatic technology, applied in the field of switchgear, can solve the problems of reducing the heat dissipation effect, reducing the shock absorption effect of the shock absorber, etc., to achieve the effect of improving heat dissipation efficiency and increasing heat dissipation area

Inactive Publication Date: 2019-06-14
ZHONGKE ELECTRIC POWER EQUIP GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional switchgear has a too simple shock absorbing method, which only uses a shock absorbing spring for shock absorbing, which reduces the shock absorbing effect of the shock absorbing device. cooling effect

Method used

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  • Outdoor shake-proof switch cabinet with automatic heat dissipation
  • Outdoor shake-proof switch cabinet with automatic heat dissipation
  • Outdoor shake-proof switch cabinet with automatic heat dissipation

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0021] figure 1 It is a structural schematic diagram of an outdoor shockproof switch cabinet with automatic heat dissipation proposed by the present invention.

[0022] figure 2 It is a structural schematic diagram of the connection relationship between the base and the cabinet in an outdoor shockproof and automatic heat dissipation switch cabinet proposed by the present invention.

[0023] image 3 It is a structura...

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PUM

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Abstract

The invention relates to an outdoor shake-proof switch cabinet with automatic heat dissipation. The switch cabinet comprises a base, a cabinet body, heat dissipation holes, a cabinet door and a temperature sensor; the output end of a first motor is connected with a rotation shaft; the rotation shaft passes through the side wall of the cabinet body and is rotationally connected with the cabinet body; the other end of the rotation shaft is connected with a gear; a rack is arranged on the outer wall of a moving box; the rack of the moving box is in meshed connection with the gear; a blowing device is arranged in the moving box; the bottom end of a strut is movably connected with two groups of movable rods; the bottom ends of the movable rods are respectively connected with first sliding blocks and second sliding blocks; the first sliding block of one set of damping device is connected with the inner wall of the left side of the base by a third spring; the second sliding block of the otherset of damping device is connected with the inner wall of the right side of the base by the third spring; and the second sliding block of one set of damping device is connected with the first slidingblock of the other set of damping device by a fourth spring. The invention discloses the outdoor shake-proof switch cabinet with automatic heat dissipation, which has the advantages of good damping effect, capability of automatically dissipating heat and great improvement of heat dissipation efficiency.

Description

technical field [0001] The invention relates to the field of switch cabinets, in particular to an outdoor shockproof switch cabinet with automatic heat dissipation. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside 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 function of switchgear is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. The components in the switch cabinet are mainly composed of circuit breakers, disconnectors, load switches, operatin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/54H02B1/56
Inventor 王小飞杨坤生王丹陈海华葛广彬林明敬
Owner ZHONGKE ELECTRIC POWER EQUIP GRP CO LTD
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