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Electric power component installation device with suction disc

A technology for electric power and installation devices, which is applied in the field of electric power, and can solve problems such as interference in operating power devices, difficulty in maintaining power devices, and difficulty in cooling and heat dissipation.

Inactive Publication Date: 2016-03-02
范全有
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is still difficult to play a targeted role in the cooling and heat dissipation of the main heat-generating devices that are significantly higher than other devices during use.
Moreover, some centralized heat dissipation equipment is likely to cause difficulties in the maintenance of such main power devices, which may interfere with the positioning and installation of such power components during operation, and may also cause interference to the operation of such power devices

Method used

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  • Electric power component installation device with suction disc
  • Electric power component installation device with suction disc
  • Electric power component installation device with suction disc

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] Combine below Figure 1-3 The present invention will be described in detail.

[0012] refer to figure 1 , according to an embodiment of a power and electrical component installation device provided with a suction cup, including a beam 13 for fixing the power and electrical components 131 and a cooling assembly connected to the end of the beam 13, the cooling assembly includes a beam fixed on the beam The housing frame 7 at the end of 13 and the fan device 2 that can rotate relative to the housing frame 7, the fan device 2 includes an installation housing 17 with an air flow port 171, installed on the Install the fan motor 221 in the housing and the fan blade 22 that is power-connected with the fan motor 221, wherein the lower end of the installation housing 17 has two hinged installation extensions 179 that are oppositely arranged front and back and are fixed by a fixing piece 178 Between the two hinged installation extensions 179 and through the front and rear extend...

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PUM

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Abstract

An electric power component installation device with a suction disc comprises a cross beam (13) and a cooling assembly, wherein the cross beam (13) is used for fixing an electric power component (131), the cooling assembly is connected with the end part of the cross beam (13) and comprises a shell rack (7) and a fan device (2), the shell rack (7) is fixed at the end part of the cross beam (13), the fan device (2) can rotate relative to the shell rack (7) and comprises an installation shell (17), a fan motor (221) and fan blades (22), airflow holes (171) are formed in the installation shell (17), the fan motor (221) is arranged in the installation shell, and the fan blades (22) are in power connection with the fan motor (221).

Description

technical field [0001] The invention relates to the field of electric power, in particular to a power electric component installation device provided with a suction cup. Background technique [0002] In the field of power and electricity, some electrical components such as relay switches, overload protectors, circuit breakers and other devices often generate heat during use. This heating phenomenon will not directly affect the safety of electricity use and equipment installation in a short period of time, but the long-term heating and overheating phenomenon will have an adverse effect on the mechanical structure of the device's shell, bracket, etc., and cause the mechanical strength of these structures to fail. , resulting in serious accidents. [0003] In cooling devices for these devices, fans uniformly installed on the box body are often used to centrally dissipate heat from the internal space containing these devices. This plays a good role in improving the working env...

Claims

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Application Information

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IPC IPC(8): H05K7/20
CPCH05K7/20136
Inventor 范全有
Owner 范全有
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