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Electric power drawer cabinet apparatus with heat dissipation fan

A technology for cooling fans and drawer cabinets, applied in switchgear, pull-out switch cabinets, electrical components, etc., can solve the problem of inability to flexibly realize the releasable use of manual removal of drawer components, adverse effects of maintenance equipment costs, and electrical cabinets. Problems such as unfavorable maintenance work, to meet the requirements of stability and reliability, simple and reliable operation, stable and balanced force

Inactive Publication Date: 2015-08-19
林祥莉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The drawer device of the existing electrical appliance cabinet often needs to be manually pulled out, which causes inconvenience to use
However, the use of power to realize the pulling movement can not flexibly realize the releasable manual removal of the drawer assembly, thus causing disadvantages to the maintenance work of the electrical cabinet.
However, if you want to realize this kind of method that can not only push and pull by power, but also facilitate the manual removal of the drawer for maintenance, you need a more complicated mechanical and electronic structure, which will have a negative impact on maintenance and equipment costs.

Method used

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  • Electric power drawer cabinet apparatus with heat dissipation fan
  • Electric power drawer cabinet apparatus with heat dissipation fan

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Embodiment Construction

[0008] Combine below Figure 1-2 The present invention will be described in detail.

[0009] refer to Figure 1-2 , according to an embodiment, a power drawer device with a cooling fan, including a frame body 9 and a drawer assembly 8, the lower sides of the drawer assembly 8 are provided with rollers 81 for accommodating the drawer on the frame body 9 The horizontal guide rail 92 on the lower side of the receiving cavity 91 of the component 8 cooperates so as to allow the drawer assembly 8 to enter and exit the receiving cavity 91 , and a horizontal slat is fixedly arranged on the lower side of the horizontal guiding rail 92 in the frame body 9 41, the horizontal slat 41 carries the driving slider assembly 7, and the driving slider assembly 7 includes two support arm plates 731, 732 arranged left and right and fixedly connected between the two support arm plates The U-shaped frame 73 composed of the bottom wall 735 of the U-shaped frame 73 and the telescopic slider 72 slidi...

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PUM

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Abstract

The invention discloses an electric power drawer cabinet apparatus with a heat dissipation fan. The apparatus comprises a frame body (9) and a drawer assembly (8), the two sides of the lower portion of the drawer assembly (8) are provided with rollers (81) for cooperating with a transverse guide rail (92) disposed at the lower side of an accommodating cavity (91), used for accommodating the drawer assembly (8), of the frame body (9) so as to enable the drawer assembly (8) to go into and out of the accommodating cavity (91), the lower side of the transverse guide rail (92) in the frame body (9) is fixedly provided with a transverse plate strip (41), the transverse plate strip (41) supports a driving slide block assembly (7), and the driving slide block assembly (7) comprises two support arm plates (731, 732) which are arranged at a left position and at a right position.

Description

technical field [0001] The application relates to the field of electric power, in particular to an electric power drawer device with a cooling fan. Background technique [0002] The drawer device of the existing electric appliance cabinet often needs to be manually pulled out, which causes inconvenience to use. However, the use of power to realize the pulling movement cannot flexibly realize the releasable manual removal of the drawer assembly, thereby causing disadvantages to the maintenance work of the electrical cabinet. However, if it is desired to realize such a method that can not only push and pull by power, but also facilitate manual removal of the drawer for maintenance, a more complex mechanical and electronic structure is required, which will have a negative impact on maintenance and equipment costs. Contents of the invention [0003] The object of the present invention is to provide an electric drawer device with a cooling fan, which can overcome the above-men...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B11/173H05K7/20
CPCH02B11/173H05K7/20409
Inventor 林祥莉
Owner 林祥莉
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