CN211007784U - Multifunctional detection shelter under high-risk environment after accident occurrence - Google Patents
Multifunctional detection shelter under high-risk environment after accident occurrence Download PDFInfo
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- CN211007784U CN211007784U CN201921333391.3U CN201921333391U CN211007784U CN 211007784 U CN211007784 U CN 211007784U CN 201921333391 U CN201921333391 U CN 201921333391U CN 211007784 U CN211007784 U CN 211007784U
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Abstract
The utility model provides a multifunctional detection shelter under high-risk environment after accident occurrence, which comprises a shelter body, a pressurizing device, an overpressure control device, a high-efficiency filtering device, a decontamination device, a sample collection and device and a monitoring centralized control device; wherein the cabin body is divided into a working area and a transition area; the working area and the transition area realize stable positive pressure and pressure gradient of the shelter by using a pressurizing device and an overpressure control device. The utility model provides a multi-functional investigation shelter can guarantee on-the-spot investigation personnel safety under high-risk nuclear, biological, chemical polluted environment through carrying on pressurization system, superpressure control system, high-efficient filtration system, decontamination system, personal protection system, sample collection and detecting system, realizes sample collection and detection, can reconnoiter the local that personnel can not reach through surveying unmanned aerial vehicle and explosion-proof robot to environmental reconnaissance and sample collection again.
Description
Technical Field
The utility model relates to a multi-functional investigation shelter specifically relates to a possess behind the accident multi-functional investigation shelter under the high-risk environment.
Background
At present, the known multifunctional square chamber for frame inspection is composed of a chamber body, frame inspection equipment, heavy chemical protective clothing and a high-pressure air bottle. The method is characterized in that a worker uses a frame detection device to perform investigation and detection inside a shelter, when high-risk nuclear accidents, biological accidents and chemical accidents are met, the worker opens a high-pressure air bottle in a vehicle, positive pressure environment is built inside the shelter in a short time by using air released by the high-pressure air bottle, external pollutants are prevented from entering the shelter, and meanwhile, the vehicle is emergently evacuated from the accident site. Because the gas capacity of the gas cylinder is limited, the time for establishing positive pressure inside the shelter is short, and danger is brought to workers if the evacuation is not timely carried out on the site. In addition, because the air in the high-pressure gas cylinder is stored for a long time, the air quality is low, and the comfort level of personnel in the shelter is poor. The gas cylinder in the shelter cannot form stable positive pressure, and the platform can only be used for treating the gas cylinder at the periphery of a high-risk chemical accident site, so that the gas cylinder is not beneficial to the working development of detection personnel; high-risk environment after the accident takes place, current rely on the investigation personnel sample to gather, can not guarantee investigation personnel safety, rely on high-tech detection unmanned aerial vehicle and explosion-proof robot to be indispensable means. For filling domestic blank, improve the handling capacity and the reduction casualties under the high-risk environment behind the occurence of failure, the utility model discloses carry on pressurization system, superpressure control system, high-efficient toxin filtering system, wash the system of disappearing, sample acquisition and detecting system, personal protection system, survey unmanned aerial vehicle, explosion-proof robot, monitoring centralized control system realize behind the occurence of failure the collection and the quick chemical examination analysis of poisonous and harmful substance sample under the high-risk environment behind the high-risk, prediction degree of harm and influenced scope to with the instant long-range transmission of frame check result for the command division.
SUMMERY OF THE UTILITY MODEL
To the defect among the current internal technology, the utility model aims at providing a possess behind the occurence of failure high-risk emergence multi-functional investigation shelter under the high-risk environment, be applied to fire control, behind the occurence of failure high-risk environmental sample collection and rapid chemical examination to guarantee investigation personnel safety.
According to the utility model, the multifunctional detection shelter which is provided with the functions of high-risk environment after accident occurrence comprises a shelter body, a pressurizing device, an overpressure control device, a high-efficiency filtering device, a detection unmanned aerial vehicle, an explosion-proof robot, a decontamination device, a sample collection and detection device and a personal protection device;
the cabin body is divided into a first working area, a second working area, a first transition area and a second transition area; the cabin body is provided with a pressurization system, an overpressure control system and a high-efficiency toxin filtering system, a platform with stable positive pressure is provided by using an airtight isolation technology, pressure gradient is realized, and nuclear and biochemical integrated protection is realized. The system and the technology comprise a filter element, an electric cabinet, a differential pressure transmitter, an airtight door, a fan and a pressure relief valve;
and the air outlet of the filter element is communicated with the first working area.
Preferably, a first airtight door is arranged between the first working area and the second working area, a second airtight door is arranged between the second working area and the first transition area, a third airtight door is arranged between the first transition area and the second transition area, and a fourth airtight door is arranged in the second transition area;
the cabin body also comprises rain and decontamination equipment;
wherein, the transition two areas are provided with a clear water tank, an electric heater, a water supply pump, a decontamination solution and the like, and the cabin body is internally provided with a pipeline and a spray head.
The cabin body has a personal protection function;
preferably, the personal protection function comprises equipment such as heavy chemical protective clothing, protective masks, high-pressure air bottles and pipelines;
the protective mask, the high-pressure air bottle and the pipeline are used for emergency use by detection personnel after the cabin body is damaged or the stable positive pressure platform fails;
preferably, the heavy chemical protective clothing is used for ensuring the safety of the detection personnel moving in a high-risk environment after an accident occurs.
The cabin body has the functions of sample collection and detection.
Preferably, the shelter is provided with a remote infrared detector, so that the high-risk environment harmful gas after the accident can be quantitatively and qualitatively analyzed;
the detection personnel wear the chemical protective clothing to sample in a high-risk environment after an accident occurs, the sample is placed into the glove box of the second working area through the cabin body transfer window after being sampled, and the detection personnel analyze and detect the sample;
and the explosion-proof robot enters the high-risk chemical accident site where the detection personnel can not reach for sampling.
The shelter carries a monitoring centralized control system, a detection unmanned aerial vehicle and an explosion-proof robot;
the shelter is carried on a vehicle chassis, and the monitoring centralized control system controls the detection of the reconnaissance environment of the unmanned aerial vehicle and the sampling of the explosion-proof robot.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses will the shelter for separating workspace and transition region, carry on pressurization system, superpressure control system, high-efficient toxin filtering system, utilize airtight isolated technology, realize stabilizing the malleation and get rid of external pollutant, and form the pressure gradient in workspace and transition region, realize nuclear-biological integrated protection;
2. the utility model utilizes the stable positive pressure shelter to carry the decontamination system, the sample collection and detection system and the personal protection system to realize the collection of the samples of toxic and harmful substances under the chemical accident environment and carry out rapid chemical examination and analysis, estimate the degree of harm and the affected range and transmit the result information to the command part in time;
3. the shelter provides a detection unmanned aerial vehicle and an explosion-proof robot carrying platform, a centralized monitoring and controlling system carried in the shelter is used for controlling the detection unmanned aerial vehicle and the explosion-proof robot, the detection unmanned aerial vehicle and the explosion-proof robot enter a high-risk site after an accident which cannot be deeply detected by a detection person, the high-risk site after the accident is detected, harmful substances are sampled, results are transmitted to the shelter, and the shelter transmits result information to a command department in time;
4. the utility model discloses simple structure, rationally distributed easily promotes.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a side view of the present invention.
In the figure:
1-a filter element; 2-monitoring a centralized control system; 3-a differential pressure transmitter; 4-a first airtight door; 5, a fan; 6-a first pressure relief valve; 7-detecting the unmanned aerial vehicle; 8-explosion-proof robot; 9-high pressure air bottle; 10-decontamination spray head; 11-glove box; 12-test stand; 13-a pass-through window; 14-a fourth airtight door; 15-a third airtight door; 16-a second pressure relief valve; 17-a third pressure relief valve; 18-a second airtight door; 19-a pressure relief valve; 20-a protective mask; 21-heavy chemical protective clothing; 22-air line.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
In this embodiment, the utility model provides a multifunctional detection shelter under high-risk environment after accident occurrence, including the cabin body and set up pressurization equipment, superpressure control equipment, high-efficient filtration equipment, decontamination equipment, sample collection and detection equipment, personal protective equipment, survey unmanned aerial vehicle, explosion-proof robot and monitoring centralized control system in the cabin body;
the cabin body is divided into a first working area, a second working area, a first transition area and a second transition area;
the pressurization equipment comprises a fan, the high-efficiency toxin filtering equipment comprises a filter element, an air outlet of the filter element is communicated with a working area, the cabin body is pressurized by the fan, the filter element filters and sends the high-pressure clean gas in the cabin body, and the monitoring centralized control system controls the fan to operate.
The overpressure control device comprises a pressure relief valve and a differential pressure transmitter, wherein: the pressure relief valves are arranged between the working second area and the transition first area, between the transition first area and the transition second area and between the transition second area and the outside of the cabin body; the differential pressure transmitter is arranged in the first working area, the first transition area and the second transition area and is monitored through the monitoring centralized control system.
The decontamination equipment is arranged in the second transition area and comprises a spray head, and the spray head can spray decontamination liquid; the second transition area also comprises a clean water tank, an electric heater and a water supply pump. The detection personnel enter the high-risk environment after the accident happens, return to the shelter, and can wash and sterilize in the transition second area of the shelter, shower in the transition first area and change clothes;
the shelter has a personal protection function, and also comprises heavy chemical protective clothing, a protective mask, a high-pressure air bottle and a pipeline;
the protective mask, the high-pressure air bottle and the pipeline are used for emergency use by detection personnel after the cabin body is damaged or the stable positive pressure platform fails; heavy antichemical clothes are the assurance investigation personnel safety of moving under the high-risk environment after the accident takes place.
The shelter has the functions of sample collection and detection;
the shelter is provided with a remote infrared detector, so that the high-risk environment harmful gas after the accident can be quantitatively and qualitatively analyzed;
the detecting personnel wear the chemical protective clothing to sample in a high-risk environment after an accident occurs, the sample is placed into the glove box of the working second area through the cabin body transfer window after being sampled, and the detecting personnel analyze and detect the sample;
the shelter carries a monitoring centralized control system, a detection unmanned aerial vehicle and an explosion-proof robot.
The shelter is carried on a vehicle chassis, when a high-risk chemical accident happens, the detection unmanned aerial vehicle enters the high-risk chemical accident site investigation environment, and the detection unmanned aerial vehicle sends the environmental condition to the shelter monitoring centralized control system.
The monitoring system is characterized in that the monitoring system comprises a monitoring centralized control system and an explosion-proof robot, wherein the monitoring centralized control system is used for monitoring the explosion-proof robot, and the monitoring centralized control system is used for monitoring the explosion-proof robot.
When using the utility model provides a possess behind the accident multi-functional investigation shelter under high-risk environment, as shown in fig. 1, fan 5 lasts the inspiration air and pressurizes under monitoring centralized control system's control, and compressed air flows through filter core 1, and inside the compressed air flow got into the shelter through the air outlet after filtering. The shelter combines overpressure control equipment including a first pressure relief valve 6, a second pressure relief valve 16 and a third pressure relief valve 17 through an airtight overpressure technology, and a differential pressure transmitter 3 realizes stable positive pressure of the shelter.
Before the shelter reaches the high-risk chemical accident scene, the shelter carries a remote infrared detector, and can carry out quantitative and qualitative analysis on the high-risk environment harmful gas after the accident. After the condition of pollutants is determined, when the shelter arrives at an accident site, a detection worker sequentially enters a first transition area and a second transition area from a second working area, wears a heavy chemical defense suit 21 in the second transition area, enters a core area of a high-risk chemical accident to sample, returns to pass through a transmission window 13 to sample, places the sample into a glove box 11 through the transmission window by the detection worker in the shelter, tests the sample by a detection instrument in the glove box, and feeds back an information result to a command center. The shelter is provided with a high-definition camera, so that the surrounding environment of the shelter can be known in real time; when the environment of the high-risk chemical accident scene is not clear, the environment can be detected by the unmanned aerial vehicle 7, and the result is fed back to the shelter.
The detection personnel executes the task and returns to the shelter, firstly enters the second transition area through the fourth airtight door 14, closes the airtight door 14, and sprays decontamination liquid through the spray head 10 in the second transition area to wash the body infected with chemical substances. And the second transition area is ventilated and ventilated through the first pressure relief valve 6 and the second pressure relief valve 16, so that the polluted air in the second transition area is completely replaced. The detection personnel take off the heavy chemical protective clothing 21, open the air-tight door 15, enter a transition first area, take a shower and change clothes in the transition first area, the transition first area replaces air completely through the second pressure relief valve 16 and the third pressure relief valve 17, and then open the second air-tight door 18 to enter a working area for rest. The shelter can handle the personnel of detectioning who is infected with poisonous harmful chemical substance, guarantees the personnel's safety of detectioning, improves the handling efficiency under the high-risk environment behind the accident.
Under the high-risk chemical environmental accident, the detection can be carried out by the detection unmanned aerial vehicle 7, and the detection unmanned aerial vehicle 7 sends the environmental condition to the monitoring centralized control system 2; when the core zone detection personnel can not reach, the explosion-proof robot 8 can be used for assisting, and the explosion-proof robot 8 is controlled by the shelter monitoring centralized control system.
In the high-risk environment after the accident, the positive pressure of the shelter fails, and the detection personnel can provide compressed air to escape from the scene through the high-pressure air bottle 9, the pressure reducing valve 19, the air pipeline 22 and the protective mask 20.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.
Claims (10)
1. A multifunctional detection shelter under a high-risk environment after an accident occurs is characterized by comprising a shelter body, and a pressurizing device, an overpressure control device, a high-efficiency disinfection device, a decontamination device, a sample collection and detection device, a personal protection device and a monitoring centralized control system which are arranged in the shelter body;
the cabin body is divided into a first working area, a second working area, a first transition area and a second transition area;
the cabin body and a working first area, a working second area, a transition first area and a transition second area in the cabin body are all arranged in a sealing way;
airtight doors are arranged between the first working area and the second working area, between the second working area and the first transition area, between the first transition area and the second transition area and at the outlet of the second transition area.
2. The multifunctional detection shelter for high-risk environments after accidents according to claim 1, wherein the pressurization device comprises a fan, the high-efficiency toxicity filtering device comprises a filter element, an air outlet of the filter element is communicated with the working area, the shelter body is pressurized by the fan, the filter element filters high-pressure clean air sent into the shelter body, and the monitoring centralized control system controls the fan to operate.
3. The multifunctional detection shelter for high risk environments after accident occurrence as claimed in claim 1, wherein said overpressure control device comprises a pressure relief valve and a differential pressure transmitter, wherein:
the pressure relief valves are arranged between the working second area and the transition first area, between the transition first area and the transition second area and between the transition second area and the outside of the cabin body;
the differential pressure transmitter is arranged in the first working area, the first transition area and the second transition area and is monitored through the monitoring centralized control system.
4. The multifunctional detection shelter under the high-risk environment after the accident happens according to claim 1, wherein the decontamination equipment is arranged in the second transition area, and comprises a spray head capable of spraying decontamination liquid;
the second transition area also comprises a clean water tank, an electric heater and a water supply pump.
5. The multifunctional detection shelter for high-risk environments after accidents according to claim 1, wherein the sample collection and detection equipment comprises a glove box and a detection device arranged in the glove box, and the glove box and the detection device are arranged in the second working area.
6. The multifunctional detection shelter for the high-risk environment after the accident occurs as claimed in claim 5, wherein the second working area is further provided with a transfer window, and the sample to be detected enters the second working area through the transfer window and is placed in the glove box.
7. The multifunctional detection shelter for high risk environments after accident of claim 1, wherein the personal protection equipment comprises heavy chemical protective clothing, a protective mask, a high pressure air bottle and a pipeline, wherein:
the protective mask, the high-pressure air bottle and the pipeline are placed in a second working area;
the heavy chemical defense suit is placed in the second transition area.
8. The multifunctional detection shelter for the high-risk environment after the accident according to claim 1, wherein the shelter is equipped with a remote infrared detector for quantitative and qualitative analysis of the harmful gas in the high-risk environment after the accident.
9. The multifunctional detection shelter under the high-risk environment after the accident occurs according to claim 1, further comprising a detection unmanned aerial vehicle and an explosion-proof robot, wherein the detection unmanned aerial vehicle sends the environmental conditions to the shelter monitoring centralized control system; the monitoring centralized control system can control the explosion-proof robot.
10. The multifunctional detection shelter for high-risk environments after accident occurrence according to claim 1, wherein the shelter is carried on a vehicle chassis.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921333391.3U CN211007784U (en) | 2019-08-16 | 2019-08-16 | Multifunctional detection shelter under high-risk environment after accident occurrence |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921333391.3U CN211007784U (en) | 2019-08-16 | 2019-08-16 | Multifunctional detection shelter under high-risk environment after accident occurrence |
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| CN211007784U true CN211007784U (en) | 2020-07-14 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809930A (en) * | 2020-07-31 | 2020-10-23 | 衡阳泰豪通信车辆有限公司 | Shelter system |
| CN112793494A (en) * | 2021-03-02 | 2021-05-14 | 龙岩市海德馨汽车有限公司 | Automatic protection control system of radiation-proof vehicle |
| CN113074993A (en) * | 2021-03-05 | 2021-07-06 | 山西爱牡彼爱科技有限公司 | Data acquisition device for image recognition |
| CN115095187A (en) * | 2022-03-24 | 2022-09-23 | 成都格力新晖医疗装备有限公司 | Mobile laboratory and cabin body mechanism thereof |
-
2019
- 2019-08-16 CN CN201921333391.3U patent/CN211007784U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809930A (en) * | 2020-07-31 | 2020-10-23 | 衡阳泰豪通信车辆有限公司 | Shelter system |
| CN111809930B (en) * | 2020-07-31 | 2021-08-03 | 衡阳泰豪通信车辆有限公司 | Shelter system |
| CN112793494A (en) * | 2021-03-02 | 2021-05-14 | 龙岩市海德馨汽车有限公司 | Automatic protection control system of radiation-proof vehicle |
| CN113074993A (en) * | 2021-03-05 | 2021-07-06 | 山西爱牡彼爱科技有限公司 | Data acquisition device for image recognition |
| CN115095187A (en) * | 2022-03-24 | 2022-09-23 | 成都格力新晖医疗装备有限公司 | Mobile laboratory and cabin body mechanism thereof |
| CN115095187B (en) * | 2022-03-24 | 2023-10-03 | 成都格力新晖医疗装备有限公司 | Mobile laboratory and cabin mechanism thereof |
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