Power electrical component installation device equipped with shock absorption blocks

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

Inactive Publication Date: 2016-03-09
时建华
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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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  • Power electrical component installation device equipped with shock absorption blocks
  • Power electrical component installation device equipped with shock absorption blocks
  • Power electrical component installation device equipped with shock absorption blocks

Examples

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Embodiment Construction

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

[0012] refer to figure 1 , according to the embodiment, the installation device for power and electrical components provided with shock absorbing blocks includes a beam 13 for fixing the power and electrical components 131 and a cooling assembly connected to the end of the beam 13, and the cooling assembly includes a The housing frame 7 at the end of the beam 13 and the fan device 2 that can rotate relative to the housing frame 7, the fan device 2 includes a mounting housing 17 with an airflow opening 171, installed on The fan motor 221 in the installation housing and the fan blades 22 that are dynamically connected to the fan motor 221, the left and right sides of the fan motor 221 are provided with shock absorbers 218 that are fixedly connected to the installation housing 17 to reduce the The vibration force generated by the fan motor 221 during operation increases the stability of the fa...

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PUM

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Abstract

A power electrical component installation device equipped with shock absorption blocks comprises a beam (13) used for fixing a power electrical component (131), and a cooling assembly connected with the end of the beam (13). The cooling assembly comprises a shell frame (7) fixed to the end of the beam (13), and a fan device (2) capable of rotating relative to the shell frame (7). The fan device (2) comprises an installation shell (17) provided with air flow openings (171), a fan motor (221) installed inside the installation shell, and fan blades (22) in power connection with the fan motor (221). Shock absorption blocks (218) are respectively arranged on the left and right sides of the fan motor (221), and the shock absorption blocks (218) are fixedly connected with the installation shell (17) to reduce the shaking force generated by the fan motor (221) during operation so as to increase the operation stability of 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 shock absorbing blocks. 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 wo...

Claims

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Application Information

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IPC IPC(8): H05K7/20
CPCH05K7/20136
Inventor 时建华
Owner 时建华
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