CN103372276B - A kind of device on firefighting robot - Google Patents
A kind of device on firefighting robot Download PDFInfo
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- CN103372276B CN103372276B CN201310312304.7A CN201310312304A CN103372276B CN 103372276 B CN103372276 B CN 103372276B CN 201310312304 A CN201310312304 A CN 201310312304A CN 103372276 B CN103372276 B CN 103372276B
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- communicating pipe
- pressure regulator
- vaporizer
- valve
- silencer
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Abstract
A kind of device on firefighting robot, fire prevention, fire extinguishing and explosion-proof object can be reached simultaneously, fire extinguishing system comprises electric device, also comprise gas tank, gasifier, main valve and nozzle that liquid carbon dioxide is housed, gas tank is communicated with by the first communicating pipe with gasifier, and the first pressure regulator valve is provided with on the first communicating pipe, the output of gasifier was provided with for the second communicating pipe, the input of nozzle is provided with third connecting pipe, second communicating pipe was communicated with third connecting pipe, main valve is arranged on the second communicating pipe, third connecting pipe is provided with the second pressure regulator valve; Electrical installation is positioned at gasifier, and is provided with pressure-reducing valve in gasifier, and pressure-reducing valve controls unlatching or the cut out of gasifier.
Description
Technical field
The present invention relates to automation extinguishing device technical field, particularly relate to a kind of device on firefighting robot.
Background technology
As everyone knows, the natural calamity that nature is multiple such as snow disaster, fire, floods, earthquake often bring very large injury to the mankind; Artificial terrorist activity and biochemical virus and noxious material also serious threat social safety; Therefore, rescue work obtains the great attention of society and government, and various deliverance apparatus is researched and developed and used.
At fire, often there is the situation of naked light, high temperature or intense radiant heat in the rescue site having inflammable, explosive or hypertoxic gas to exist, and this proposes higher high temperature resistant requirement to deliverance apparatus.Existing deliverance apparatus major part does not consider high temperature protection requirement.But some patent have also contemplated that situation that is explosion-proof, high temperature-proof.As, the patent No. be 200910187612.5 patent of invention disclose a kind of detection robot for underground rescue of pressurized, the anti-explosion box body that its structure comprises is that malleation compensates can type, it is with positive pressure devices, and described positive pressure devices comprises the gas cylinder be placed in outside casing, the main valve of its port of export and the choke valve be connected with main valve, the air bleeding valve be arranged on casing, differential pressure pickup and two intake valves.Two intake valves connect main valve and choke valve respectively, and differential pressure pickup is connected with industrial computer, are filled with low-temperature protection gas in gas cylinder.As, nitrogen, carbon dioxide or neon.In addition, anti-explosion box body trypsin method has thermostable heat-isolating coating.
The patent No. be 201210195496.3 patent of invention disclose a kind of fire scene rescue device, its base has directly been installed an extinguishing device, play in the process can advanced in robot fire extinguishing and to self cooling effect.
The patent No. be 201010241790.4 patent of invention disclose a kind of rise building fire fighting robot, fire-proof heat-insulating material all can be wrapped up in its walking structure, multifunctional fire extinguishing system and escape device outside.Fire-proof heat-insulating material, fireproofing and heat resistant layer can be hard refractory PLASTIC LAMINATEDs, can be also equally with fire resistant flexible layer inorganic refractory cloth, the multilayer inorganic fireproof material such as inorganic refractory blanket, inorganic fire paper is composited.
The patent No. be 201010295915.1 patent of invention disclose a kind of carrying robot for coal mine rescue, the brake apparatus that the brake apparatus wherein used is electrodynamic type or pneumatic type.
The patent No. be 03134403.8 patent of invention disclose one and climb wall fire-fighting robot, its drive unit used can be pneumatic actuation, also can be hydraulic-driven.
These patents mainly adopt crust of the device spraying thermostable heat-isolating coating or come heat insulation to the method for crust of the device parcel fire-proof heat-insulating material above; also the low-temperature protection gas such as useful nitrogen, carbon dioxide or neon carries out explosion-proof insulation, also has direct extinguishing device to carry out putting out a fire and to self cooling.These methods are all used to prevent rescue aid from not destroying by the naked light at disaster relief scene, high temperature, but can not reduce the temperature of own device; Own device has high temperature insulating thermal insulation coatings due to external spray or is enclosed with fire-proof heat-insulating material, and the heat of generation will certainly be caused in running to be difficult to diffusion, and the temperature of device rises, and finally can affect the normal operation of device.
Summary of the invention
For solving the problems of the technologies described above, the invention provides and a kind ofly can reach fire prevention, fire extinguishing and the fire extinguishing system on firefighting robot of explosion-proof object simultaneously.
A kind of device on firefighting robot of the present invention, comprise electric device, also comprise gas tank, vaporizer, main valve and nozzle that liquid carbon dioxide is housed, described gas tank is communicated with by the first communicating pipe with vaporizer, and the first pressure regulator valve is provided with on the first communicating pipe, the output of described vaporizer was provided with for the second communicating pipe, the input of described nozzle is provided with third connecting pipe, described second communicating pipe is communicated with third connecting pipe, described main valve is arranged on described second communicating pipe, and described third connecting pipe is provided with the second pressure regulator valve; Described electric device is positioned at described vaporizer, and is provided with pressure-reducing valve in described vaporizer, and described pressure-reducing valve controls unlatching or the cut out of described vaporizer.
A kind of device on firefighting robot of the present invention, also comprise the first silencer, the input of described first silencer was provided with for the 4th communicating pipe, described 4th communicating pipe was communicated with the second communicating pipe, described 4th communicating pipe is provided with the 3rd pressure regulator valve, between described 3rd pressure regulator valve and the first silencer, is provided with the first cylinder.
A kind of device on firefighting robot of the present invention, also comprise the second silencer, the input of described second silencer was provided with for the 5th communicating pipe, described 5th communicating pipe was communicated with the second communicating pipe, described 5th communicating pipe is provided with the 4th pressure regulator valve, between described 4th pressure regulator valve and the second silencer, is provided with the second cylinder.
Compared with prior art beneficial effect of the present invention is: by above-mentioned setting, and can control in the vaporizer course of work at pressure-reducing valve, liquid carbon dioxide becomes gaseous state, now can lower the temperature to the electric device in robot, reaches fire-proof and explosion-proof object; By nozzle, carbon dioxide ejection can be put out a fire simultaneously.
Accompanying drawing explanation
Fig. 1 is systematic schematic diagram of the present invention.
1 represents gas tank, and 2 represent the first pressure regulator valve, and 3 represent vaporizer, and 4 represent main valve, 5 represent the second pressure regulator valve, and 6 represent nozzle, and 7 represent the first silencer, and 8 represent the second silencer, 9 represent the first cylinder, and 10 represent the second cylinder, and 11 represent the 3rd pressure regulator valve, and 12 represent the 4th pressure regulator valve.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
As shown in Figure 1, fire extinguishing system on firefighting robot of the present invention, comprise electric device, also comprise gas tank 1, vaporizer 3, main valve 4 and nozzle 6 that liquid carbon dioxide is housed, gas tank is communicated with by the first communicating pipe with vaporizer, and on the first communicating pipe, be provided with the first pressure regulator valve 2, the output of vaporizer was provided with for the second communicating pipe, the input of nozzle is provided with third connecting pipe, second communicating pipe was communicated with third connecting pipe, main valve is arranged on the second communicating pipe, third connecting pipe is provided with the second pressure regulator valve 5; Electric device is positioned at vaporizer 3, and is provided with pressure-reducing valve in vaporizer 3, and pressure-reducing valve controls unlatching or the cut out of vaporizer.By above-mentioned setting, can control in vaporizer 3 course of work at pressure-reducing valve, liquid carbon dioxide becomes gaseous state, now can lower the temperature to the electric device in robot, reaches fire-proof and explosion-proof object; Carbon dioxide ejection can be put out a fire by nozzle 6, certainly, the carbon dioxide in the present invention also can the auxiliary power source of robot as a whole use simultaneously.
Fire extinguishing system of the present invention, the input also comprising the first silencer 7, first silencer was provided with for the 4th communicating pipe, and the 4th communicating pipe was communicated with the second communicating pipe, 4th communicating pipe was provided with between the 3rd pressure regulator valve the 11, three pressure regulator valve and the first silencer and is provided with the first cylinder 9.
Fire extinguishing system of the present invention, the input also comprising the second silencer 8, second silencer was provided with for the 5th communicating pipe, and the 5th communicating pipe was communicated with the second communicating pipe, 5th communicating pipe was provided with between the 4th pressure regulator valve the 12, four pressure regulator valve and the second silencer and is provided with the second cylinder 10.
In the specific implementation, gas tank 1 injects liquid CO 2 in the present invention.
It is interior and airtight that all electric devices are placed in vaporizer, opens pressure-reducing valve, and liquefaction CO2 becomes gas in vaporizer 3, can cool to device.
CO2 gas with pressure can be used as the auxiliary power source of the gas of robot.
In addition, the CO2 gas of generation also can be used for fire-fighting fire extinguishing.This detailed description of the invention has the function of existing fire prevention, explosion-proof, fire extinguishing, can provide again the advantage of auxiliary power to robot simultaneously.
Claims (3)
1. the device on firefighting robot, comprise electric device, it is characterized in that, also comprise the gas tank (1) that liquid carbon dioxide is housed, vaporizer (3), main valve (4) and nozzle (6), described gas tank (1) is communicated with by the first communicating pipe with vaporizer (3), and on the first communicating pipe, be provided with the first pressure regulator valve (2), the output of described vaporizer (3) was provided with for the second communicating pipe, the input of described nozzle (6) is provided with third connecting pipe, described second communicating pipe is communicated with third connecting pipe, described main valve (4) is arranged on described second communicating pipe, described third connecting pipe is provided with the second pressure regulator valve (5), described electric device is positioned at described vaporizer (3), and is provided with pressure-reducing valve in described vaporizer (3), and described pressure-reducing valve controls unlatching or the cut out of described vaporizer (3).
2. a kind of device on firefighting robot according to claim 1, it is characterized in that, also comprise the first silencer (7), the input of described first silencer (7) was provided with for the 4th communicating pipe, described 4th communicating pipe was communicated with the second communicating pipe, be provided with the 3rd pressure regulator valve (11) described 4th communicating pipe, between described 3rd pressure regulator valve (11) and the first silencer (7), be provided with the first cylinder (9).
3. a kind of device on firefighting robot according to claim 1, it is characterized in that, also comprise the second silencer (8), the input of described second silencer was provided with for the 5th communicating pipe, described 5th communicating pipe was communicated with the second communicating pipe, be provided with the 4th pressure regulator valve (12) described 5th communicating pipe, between described 4th pressure regulator valve and the second silencer, be provided with the second cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310312304.7A CN103372276B (en) | 2013-07-24 | 2013-07-24 | A kind of device on firefighting robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310312304.7A CN103372276B (en) | 2013-07-24 | 2013-07-24 | A kind of device on firefighting robot |
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| Publication Number | Publication Date |
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| CN103372276A CN103372276A (en) | 2013-10-30 |
| CN103372276B true CN103372276B (en) | 2016-01-20 |
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| CN201310312304.7A Active CN103372276B (en) | 2013-07-24 | 2013-07-24 | A kind of device on firefighting robot |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569287A (en) * | 2003-07-16 | 2005-01-26 | 西安新竹防灾救生设备有限公司 | Wall climbing robot for fire-extinguishing |
| CN101975079A (en) * | 2010-09-27 | 2011-02-16 | 西安科技大学 | Carrying robot for coal mine rescue |
| CN102030047A (en) * | 2009-09-25 | 2011-04-27 | 中国科学院沈阳自动化研究所 | Detection robot for underground rescue of pressurized type coal mine |
| CN102343130A (en) * | 2010-07-30 | 2012-02-08 | 林滨 | High-rise building fire fighting robot |
| CN102671325A (en) * | 2012-06-14 | 2012-09-19 | 上海市静安区青少年活动中心 | Fire scene rescue device |
-
2013
- 2013-07-24 CN CN201310312304.7A patent/CN103372276B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569287A (en) * | 2003-07-16 | 2005-01-26 | 西安新竹防灾救生设备有限公司 | Wall climbing robot for fire-extinguishing |
| CN102030047A (en) * | 2009-09-25 | 2011-04-27 | 中国科学院沈阳自动化研究所 | Detection robot for underground rescue of pressurized type coal mine |
| CN102343130A (en) * | 2010-07-30 | 2012-02-08 | 林滨 | High-rise building fire fighting robot |
| CN101975079A (en) * | 2010-09-27 | 2011-02-16 | 西安科技大学 | Carrying robot for coal mine rescue |
| CN102671325A (en) * | 2012-06-14 | 2012-09-19 | 上海市静安区青少年活动中心 | Fire scene rescue device |
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| Publication number | Publication date |
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| CN103372276A (en) | 2013-10-30 |
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Address after: 518057 Guangdong city of Shenzhen province Nanshan District Science Park Song Ping Shan Qi Min Road No. 1 on the eighth floor of Betel Patentee after: Shenzhen Beiteer robot Co Ltd Address before: 518057 Guangdong city of Shenzhen province Nanshan District Science Park Song Ping Shan Qi Min Road No. 1 on the eighth floor of Betel Patentee before: Shenzhen Beiteer Electromechanical Co., Ltd. |
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