Wireless detecting ball for dangerous area detection

A technology for detecting balls in dangerous areas, applied in the field of wireless detection balls, can solve the problems of high cost of use, complex design structure, etc., and achieve the effect of reducing vibration

Inactive Publication Date: 2012-01-04
北京凌天智能装备集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although the disclosed technology solves the difficulties of the prior ar

Method used

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  • Wireless detecting ball for dangerous area detection
  • Wireless detecting ball for dangerous area detection
  • Wireless detecting ball for dangerous area detection

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0021] Attached below Figure 1-3 Embodiments of the present invention will be described.

[0022] Such as figure 1 The external shock-absorbing buffer parts of the detection ball shown are composed of rubber antenna 1, gas sampling port 2, standard gas cover 3, shock-absorbing suction cup 4, buffer rubber column 5, and rubber protective cover 6. The gas sampling port is mainly for collecting gas; the shock-absorbing suction cup The main function of the buffer rubber column is to reduce the buffer force during the throwing process and protect the internal parts; the standard gas cover is mainly used to store the oxygen, carbon dioxide, carbon monoxide, and methane standard gases used in the test.

[0023] Such as figure 2 The upper and lower parts of the anti-shock mechanism of the detection ball shown are symmetrical. The upper part is composed of an inner protection and an outer shock-absorbing buffer structure, and the lower part is composed of an inner protection 15 and...

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PUM

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Abstract

The invention relates to a wireless detecting ball for dangerous area detection, which comprises a protective cover, a shell, at least one gas sensor, a data processing device, a wireless emitting module and a power supply, wherein the shell is positioned in the protective cover; the at least one gas sensor is positioned in the shell; the data processing device is electrically connected with the gas sensor; the wireless emitting module is electrically connected with the data processing device; and the protective cover is in a split way, a sucking disk for shock absorption is densely distributed on the outer surface, and a plurality of through holes are arranged on the position near the sensor; The invention is used for mine rescue and can detect the environmental parameter (comprising CH4, CO2, CO, O2) of a disaster area outside 30-100m in advance. The detecting ball detects the gas concentration of the disaster area and transmits the data to a wireless receiving host machine in a wireless way.

Description

technical field [0001] The invention relates to a wireless detection ball used for dangerous area detection. For mine rescue, it can detect environmental parameters (including CH4, CO2, CO, O2) 30-100 meters away from the disaster area in advance. The detection ball detects the gas concentration in the disaster area and transmits the data wirelessly to the wireless receiving host. Background technique [0002] China is a large coal-producing country, and coal will still be the main energy source for a long time in the future. my country's coal mine disaster accidents occur frequently, causing heavy casualties. China's coal production accounts for 35% of the world, but the number of deaths in mining accidents accounts for 80% of the world. In disaster rescue, rescuers have only a very short time (about 48 hours) to find survivors in the collapsed ruins, otherwise the chance of finding survivors is almost zero. The ambulance team involved in the rescue work will encounter ...

Claims

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Application Information

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IPC IPC(8): G01N33/00
Inventor 常建
Owner 北京凌天智能装备集团股份有限公司
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