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Device for preventing people from entering transformer substation without wearing safety helmet

A safety helmet and substation technology, applied in the field of substation safety, can solve problems such as verification of irregular wearing of safety helmets

Pending Publication Date: 2020-08-04
XINTAI POWER SUPPLY COMOANY STATE GRID SHANDONG ELECTRIC POWER CO +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that workers do not wear safety helmets to verify their work in substations, the present invention proposes a device for preventing entry into substations without wearing safety helmets, which can effectively prevent the occurrence of the above situation

Method used

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  • Device for preventing people from entering transformer substation without wearing safety helmet
  • Device for preventing people from entering transformer substation without wearing safety helmet
  • Device for preventing people from entering transformer substation without wearing safety helmet

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0029] A device for preventing entry into a substation without a helmet of the present invention includes a helmet 1, an electronic lock 2, a high-definition camera 3, a display 4, a sound box 5, a transmission opening device 6, and a control unit 7; the control unit 7 includes an image acquisition module , control module, information output module, electronic lock signal processing module;

[0030] The electronic lock 2 is arranged on the buckle of the safety helmet 1. After the electronic lock 2 is locked, a closing signal is sent, which is transmitted to the electronic lock signal processing module of the control unit 7, and the electronic lock signal processing module transmits the closing signal to the control module;

[0031] The high-definition c...

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PUM

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Abstract

The invention relates to a device for preventing people from entering a transformer substation without wearing a safety helmet. The safety helmet comprises a safety helmet body, an electronic lock, ahigh-definition camera, a displayer, a loudspeaker box, a transmission opening device and a control unit. The control unit controls the transmission opening device by receiving dual signals of the electronic lock and a safety helmet recognition device, so that workers who incorrectly wear safety helmets can be effectively prevented from entering the substation, and the safety of the workers entering the workstation is improved. Through a face recognition algorithm of multi-biometric feature fusion, according to different biometric feature spaces of different biometric features, the effective information amount of the different biometric features during fusion is further improved, the authentication time of the multi-biometric features is shortened, and the safety is ensured. Moreover, theimage of the upper area of the face is much smaller than that of the whole image, the safety helmet recognition module only recognizes the upper area of the face, and the safety helmet is standard equipment, so that the processing speed is high, and the detection efficiency is high.

Description

technical field [0001] The invention relates to the field of substation safety, and more specifically relates to a device for preventing entry into a substation without wearing a safety helmet. Background technique [0002] The function of the hard hat is to protect the safety of the head. Once the head is impacted during an accident, the injury may cause serious consequences. In addition, the staff wearing the hard hat are active in the workplace, and other staff are also easy to find. harm to it. However, it is found that entering substations without wearing safety helmets often occurs, especially in 35kV substations. Since they are all substations in the equipment area of ​​bungalows, there is no hindrance when entering the substation. The staff often forget to wear safety helmets before entering the substation. Serious violations at the work site. [0003] In order to solve the above problems, in the prior art, a Bluetooth signal transmitting device is installed on the...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/62G08B21/18
CPCG08B21/18G06V40/161G06V40/10G06F18/214
Inventor 郑永坤杨方凯刘雪玲张东斌梁学飞陈浩侯衍旭
Owner XINTAI POWER SUPPLY COMOANY STATE GRID SHANDONG ELECTRIC POWER CO
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