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Electric cabinet device with temperature detection and alarm functions

A technology of alarm device and temperature detector, which is applied in the direction of electrical components, cooling/ventilation of substation/switchgear, structural components of electrical equipment, etc. Stability and reliability issues

Inactive Publication Date: 2016-01-13
林晓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this required heat dissipation, it is difficult to achieve it with a fan uniformly arranged at a certain position in the electrical cabinet
[0003] At present, some cooling devices that can concentrate heat dissipation are often difficult to locate, install, open and maintain conveniently, causing troubles for users that are difficult to maintain and difficult to install.
If the positioning is not accurate during the installation process, it will make it difficult for the heat sink to be close to the electrical components, thus affecting the operation stability and reliability of the electrical system in the electrical cabinet

Method used

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  • Electric cabinet device with temperature detection and alarm functions
  • Electric cabinet device with temperature detection and alarm functions

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Embodiment Construction

[0010] Combine below Figure 1-2 The present invention will be described in detail.

[0011] An electrical cabinet device with temperature detection and alarm according to an embodiment, comprising a cabinet backplane 12 with an air inlet 120 and a central axis 100 perpendicular to the cabinet backplane 12 and about the electrical cabinet device And the side fixed beams 121, 122 symmetrically arranged at both sides, wherein, the side fixed beams 121, 122 at each side are respectively fixed with installation and fixing side plates 181, 191 for installing electrical components 18, 19, said An alarm device 39 is arranged in the middle of the inner side of the cabinet backboard 12, and a temperature detector 38 is electrically connected to the alarm device 39 on the left and right sides of the alarm device 39 so that when the temperature detector 38 detects that the temperature is too high When the signal is transmitted to control the alarm device 39 to send the sound of the alar...

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Abstract

The invention discloses an electric cabinet device with temperature detection and alarm functions. The electric cabinet device comprises a cabinet back plate (12) with an air inlet (120) and side fixing beams (121, 122) which are perpendicular to the cabinet back plate (12) and are arranged on two sides symmetrically about a central axis (100) of the electric cabinet device, wherein mounting, and fixing side plates (181, 189) for mounting electric devices (18, 19) are respectively fixed on the side fixing beams (121, 122) of the two sides, an alarm device (39) is arranged in the middle of the inner side of the cabinet back plate (12), and a temperature detector (38) connected with the alarm device (39) is arranged on each of the left and right sides of the alarm device (39), so that when the temperature detectors (38) detect too high temperature, the temperature detectors (38) transmit signals to control the alarm device (39) to produce an alarm sound.

Description

technical field [0001] The invention relates to the electrical field, in particular to an electrical cabinet device with temperature detection and alarm. Background technique [0002] In the field of electrical cabinets, it is often necessary to dissipate heat from heat dissipating components such as electrical devices therein. For this required heat dissipation, it is difficult to realize by a fan uniformly arranged at a certain position of the electrical cabinet. [0003] At present, some cooling devices capable of centralized heat dissipation are often difficult to locate, install, open and maintain conveniently, causing troubles that are difficult to maintain and difficult to install for users. If the positioning is not accurate during the installation process, it will make it difficult for the heat sink to be close to the electrical components, thereby affecting the operational stability and reliability of the electrical system in the electrical cabinet. Contents of ...

Claims

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Application Information

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IPC IPC(8): H02B1/56H02B1/32H05K7/20
CPCH02B1/565H02B1/32H05K7/20136H05K7/20509H05K7/20909
Inventor 林晓
Owner 林晓