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Gas alarm with wireless transmission function

A wireless transmission and wireless transmission module technology, applied in alarms, signal transmission systems, instruments, etc., can solve problems such as gas detection difficulties, line laying difficulties, and increased accident hazards, so as to facilitate troubleshooting and management, and avoid laying difficulties , the effect of flexible design structure

Inactive Publication Date: 2016-11-09
南京科力赛克安全设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing gas alarms mainly use current transmission mode and RS485 digital signal transmission mode, but in some occasions, due to the complex environment, the laying of lines is difficult, which brings great difficulties to gas detection and increases the hidden danger of accidents

Method used

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  • Gas alarm with wireless transmission function
  • Gas alarm with wireless transmission function

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] The present invention will be further explained below in conjunction with specific embodiments.

[0022] Example,

[0023] refer to Figure 1-3 , this embodiment proposes a gas alarm with wireless transmission function, including a mounting base 1, a housing 2 is provided on the mounting base 1, and a first placement groove 3 and a second placement groove 3 are provided on the side of the housing 2 away from the mounting base 1. A lamp holder 6, a gas sensor 4 is provided in the first placement groove 3, and a protective rod 5 is provided at the opening of the first placement groove 3, and both ends of the protective rod 5 are fixed on the housing 2, and the first lamp The seat 6 is provided with an indicator light 7, the periphery of the housing 2 is provided with a second placement slot 8 and a second lamp holder 10 alternately, and a speaker 9 is arranged in the second placement slot 8, and an alarm is provided on the second lamp holder 10. Lamp 11, and the second ...

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Abstract

The invention discloses a gas alarm with a wireless transmission function, which comprises a mounting seat, the mounting seat is provided with a housing, and the side of the housing away from the mounting seat is provided with a first placement groove and a first lamp holder. A gas sensor is provided in the first storage slot, and a protective rod is provided at the opening of the first storage slot, both ends of the protective rod are fixed on the housing, and an indicator light is provided on the first lamp holder, The periphery of the housing is staggered with a second placement slot and a second lamp holder, and a speaker is provided in the second placement slot, a warning light is provided on the second lamp holder, and the second placement slot and the second lamp Seats are located on the mounting base. The invention has the function of wireless transmission and reception, high reliability, suitable for installation and application in various complex environments, and can effectively avoid the problems of difficulty in laying alarm lines and high cost pressure. , easy to use and low cost.

Description

technical field [0001] The invention relates to the technical field of industrial instruments, in particular to a gas alarm with wireless transmission function. Background technique [0002] The gas alarm is a gas leak detection and alarm instrument. When the flammable or toxic gas leaks in the industrial environment, and the gas alarm detects that the gas concentration reaches the critical point set by the explosion or poisoning alarm, the alarm will send out an alarm signal to remind the work Taking safety measures, with the advancement of science and technology, people have higher requirements for gas alarms. [0003] Existing gas alarms mainly use current transmission mode and RS485 digital signal transmission mode, but in some occasions, due to the complex environment, it is difficult to lay lines, which brings great difficulties to gas detection and increases the hidden danger of accidents. Contents of the invention [0004] Based on the technical problems existing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/16G08C17/02
CPCG08B21/16G08C17/02
Inventor 张超
Owner 南京科力赛克安全设备有限公司
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