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Fire scene sampling device and sampling method thereof

A technology for on-site sampling and fire, which is applied in the direction of sampling devices, sampling and measuring devices, etc., which can solve the problems of incomplete data and low safety

Pending Publication Date: 2020-10-27
应急管理部四川消防研究所
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the defects of low safety and incomplete data existing in the prior art, the invention discloses a fire site sampling device. The invention realizes the remote unmanned sampling of the fire site, and the staff can realize the sampling without entering the fire site. Acquisition, greatly improving the sampling efficiency, but also to ensure the safety of staff

Method used

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  • Fire scene sampling device and sampling method thereof
  • Fire scene sampling device and sampling method thereof

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Embodiment approach 1

[0030] This embodiment, as the basic embodiment of the present invention, discloses a fire scene sampling device, the specific structure is as follows figure 1 and figure 2 As shown, it includes a control box 1 and a sampling trolley 2. The sampling trolley 2 includes a frame 21, a drive chassis 22 is fixedly connected to the bottom of the frame 21, and a drive chassis 22 connected to the drive chassis 21 is provided on the frame 21. Motor 23, described driving chassis 22 adopts crawler-type mobile chassis, and driving motor 23 is then fixedly arranged on the frame 21; PCB control board 3 and storage battery 4 are also fixedly arranged on the frame 21 simultaneously, and described frame 21 The rear side is fixedly provided with a wireless communication module 5, and at the same time, a detection unit 8 for sensing the surrounding environment of the sampling car is also provided on the frame 21. The detection unit 8 includes a GPS positioning module 81, a gyroscope module 82, ...

Embodiment approach 2

[0037] This embodiment, as a preferred embodiment of the present invention, discloses a sampling method for a fire scene, which is characterized in that it includes the following steps:

[0038] S1. The staff starts the sampling car through the control box, and at the same time sets the sampling points through the control box. The location and quantity of the sampling points are determined by the staff themselves; the system combines the starting and ending coordinates of the sampling car with the corresponding topographic map Automatically plan motion path;

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Abstract

The invention discloses a fire scene sampling device and a sampling method thereof. The fire scene sampling device comprises a control box and a sampling trolley, wherein the sampling trolley is driven by a driving motor and a driving bottom plate, a gas sampler and a gas storage tank are further fixedly arranged on the sampling trolley, the control box is in communication connection with the sampling trolley through a wireless communication module, a control module used for controlling the sampling trolley is arranged in the control box, the control module is connected with the wireless communication module, and a detection unit is further arranged on the sampling trolley. The device is advantaged in that the sampling equipment is conveyed into a high-risk fire scene through the samplingtrolley which can be infinitely and remotely controlled, gas samples are collected, unmanned sampling of a fire scene is achieved, safety threats to workers are greatly reduced, and rapid gas samplingwork in complex and dangerous environments such as a fire scene is achieved.

Description

technical field [0001] The invention relates to the technical field of fire sampling equipment, in particular to a fire scene sampling device and a sampling method thereof. Background technique [0002] With the continuous burning of the fire scene, a large amount of substances and smoke and dust will be produced at the fire scene, especially the fire accidents in hazardous chemical places are accompanied by a large amount of explosive gas. Therefore, in order to quickly understand the actual situation of the fire scene, generally through Firefighters or related workers manually carry sampling equipment into dangerous places such as fire sites for on-site sampling, which is very dangerous. Therefore, in order to ensure the safety of staff, the time and area of ​​entering the fire site are generally limited. The high-risk area of ​​the fire scene based on first-hand information will cause serious information loss, affect the rescue of the fire scene, and at the same time cann...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/24G01N33/00G05D1/02
CPCG01N1/2247G01N1/24G01N33/0004G05D1/0231G05D1/0278G05D1/0255G05D1/0268G05D1/0011G05D1/0038
Inventor 甘子琼刘军军王蔚郭海东
Owner 应急管理部四川消防研究所
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