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Automatic control all-in-one cabinet convenient for heat dissipation

An integrated and convenient technology, applied in the field of control cabinets, can solve the problems of difficult heat loss and low heat dissipation efficiency, and achieve the effects of lower temperature, good heat dissipation effect, and improved heat dissipation effect

Active Publication Date: 2019-03-01
上海海达通信有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the electronic components inside the control cabinet will generate more heat during operation, in order to slow down the aging speed of the electronic components, it is necessary to carry out heat dissipation treatment inside the control cabinet. In the prior art, the heat dissipation treatment method is only Solve it by opening cooling holes, this kind of cooling efficiency is low, it is difficult to meet the loss of more heat

Method used

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  • Automatic control all-in-one cabinet convenient for heat dissipation
  • Automatic control all-in-one cabinet convenient for heat dissipation
  • Automatic control all-in-one cabinet convenient for heat dissipation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1-Figure 2 , in an embodiment of the present invention, an automatic control integrated cabinet that facilitates heat dissipation, includes a cabinet body 1, and a heat dissipation device 2 is provided at the inner bottom of the cabinet body 1, and the heat dissipation device 2 includes a first annular heat dissipation fin 201 and a second annular heat dissipation fin 201 fin 202, the first annular heat sink 201 and the second annular heat sink 202 are connected through several columnar heat sinks 203, the electronic components in the control cabinet will generate more heat when they work, when the heat generated When it is small, the heat can be discharged under the action of the heat sink 2; the setting of the first annular heat sink 201 and the second annular heat sink 202 makes the contact area with the air larger, and the heat dissipation effect is better;

[0024] The diameter of the first annular fin 201 is smaller than the diameter of the second annu...

Embodiment 2

[0026] see figure 1 The top of the cabinet 1 is provided with a temperature sensor 3, and the top of the cabinet 1 is provided with a refrigeration device 4, and the top of the cabinet 1 is fixedly connected with a storage case 7, and the refrigeration device 4 is connected to the storage case 7 through a pipeline 5, And the pipeline 5 is provided with an induced draft fan 6, and the lower side of the storage housing 7 is evenly provided with a number of first air outlet nozzles 8, and the inside of the storage housing 7 is symmetrically provided with two hinges 9, which are movable hinges. There is a rotating plate 10, and the other end of the rotating plate 10 is connected to the inner top of the storage housing 7 through a rotating drive device 11; two vertical columns 12 are symmetrically fixedly connected to the inner wall of the cabinet body 1, and the vertical columns 12 There is a moving groove 22 on the top, and a moving block 14 is arranged in the moving groove 22. A...

Embodiment 3

[0030] see figure 1 and image 3 , the rotation driving device 11 includes a vertical column 111, the top of the vertical column 111 is fixedly connected with the inner top of the storage case 7, the vertical column 111 is provided with a groove 112 with the opening facing downward, and the inner top of the groove 112 is fixed An electromagnet 113 is connected, and a magnetic pole 114 is arranged under the electromagnet 113, and a driving column 115 is fixedly connected to the lower side of the magnetic pole 114. The bottom end of the driving column 115 is hinged with the ball hinge 116 on the rotating plate 10. 7, the electromagnet 113 is fed with an electric current, and the electromagnet 113 generates a magnetic force opposite to the magnetic pole 114 after the electric current is passed in, thereby attracting the magnetic pole 114, and the magnetic pole 114 drives the rotating plate 10 to rotate upward through the driving column 115; The electromagnet 113 feeds a reverse ...

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Abstract

The invention relates to the technical field of control cabinets, in particular to an automatic control all-in-one cabinet convenient for heat dissipation. The automatic control all-in-one cabinet comprises a cabinet body; a heat dissipation device is arranged at the bottom of the interior of the cabinet body; a temperature sensor is arranged at the top of the interior of the cabinet body, and a refrigerating device is arranged at the top of the cabinet body; a storage shell is fixedly connected to the top of the interior of the cabinet body; the refrigerating device is connected with the storage shell through a pipeline; an induced draft fan is arranged on the pipeline; a plurality of first air outlet nozzles are uniformly arranged on the lower side of the storage shell; and two hinges are symmetrically arranged in the storage shell. The automatic control all-in-one cabinet has the beneficial effects that a moving block matched with a threaded rod moves up and down in a moving groove,so that an annular plate is driven to move up and down; and cold air in the storage shell enters an annular cavity through a hose, and the cold air is sprayed through second air outlet nozzles, thereby performing dynamic cooling treatment on electronic components, effectively lowering the temperature in the cabinet body, and prolonging the service lives of the electronic components.

Description

technical field [0001] The invention relates to the technical field of control cabinets, in particular to an automatic control integrated cabinet that facilitates heat dissipation. Background technique [0002] The control cabinet is to assemble the switchgear, measuring instrument, protective device and auxiliary equipment in the closed or semiclosed metal cabinet or on the screen width according to the requirements of electrical wiring. and the safety of surrounding equipment. During normal operation, the circuit can be connected or disconnected by manual or automatic switch, and the circuit can be cut off or alarmed by means of protective electrical appliances in case of failure or abnormal operation. Various parameters in operation can be displayed by means of measuring instruments, and some electrical parameters can also be adjusted. , to prompt or send out signals for deviations from normal working conditions; it is often used in various power generation, distribution...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20
CPCH05K7/20136H05K7/20409
Inventor 居懿峰刘俊朱继成徐君朱雪松
Owner 上海海达通信有限公司