CN212914284U - Fixed explosion suppression fire extinguishing bottle for armored vehicle passenger compartment - Google Patents
Fixed explosion suppression fire extinguishing bottle for armored vehicle passenger compartment Download PDFInfo
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- CN212914284U CN212914284U CN202021397596.0U CN202021397596U CN212914284U CN 212914284 U CN212914284 U CN 212914284U CN 202021397596 U CN202021397596 U CN 202021397596U CN 212914284 U CN212914284 U CN 212914284U
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Abstract
The fixed explosion suppression fire extinguishing bottle for the passenger compartment of the armored vehicle relates to a fire extinguishing bottle for the armored vehicle, wherein a fixed block is arranged at the middle part of a straight section of a bottle body and is fixed with the bottle body through a hoop, two clamps are respectively arranged at two ends of the straight section of the bottle body, one side of each clamp is tightly attached to two sides of the fixed block, bolts for fixing the fire extinguishing bottle are preset at the opening parts of the two clamps and are aligned up and down, the two ends of each clamp are inserted into an opening of each clamp ring and are fixed with the fixed block through screws, and the positioning direction of the opening of each clamp is limited, and a. The utility model discloses a solve fire-extinguishing bottle function and protection space layout requirement in the passenger cabin compact space, provide a function perfect, strong adaptability, especially can only use one S17 box spanner to twist the bolt fastening fire-extinguishing bottle of clamp opening part, dismantled and assembled plug makes anti-recoil cap pass guiding disk and spout quick assembly disassembly, the anti-recoil cap of quick assembly disassembly, conveniently switch at ordinary times and during the war state between, the fixed explosion suppression fire-extinguishing bottle that fills the multiple model fire extinguishing agent of optional dress.
Description
Technical Field
The utility model relates to a fire-extinguishing bottle for armored vehicle especially relates to a fixed explosion suppression fire-extinguishing bottle in armored vehicle passenger compartment.
Background
Modern military equipment gradually develops towards multi-function, integration and miniaturization, the requirements for the compact degree of the design size and the weight reduction of the equipment are higher and higher, aiming at the characteristic of a passenger compartment protection space of a small space of a military special vehicle, in order to reduce the vehicle damage caused by the attack of an armored vehicle, and in time inhibit the sympathetic explosion caused by the breakdown of armor by armor piercing bullets and eliminate the fire caused by the secondary effect, aiming at the assembly position of a passenger compartment fire extinguishing bottle with a narrow reserved space and the key protection requirement for the fire extinguishing and explosion suppression of the whole passenger compartment, a fixed type explosion suppression fire extinguishing bottle for the passenger compartment of the armored vehicle is very necessary to be designed.
Disclosure of Invention
An object of the utility model is to provide a fixed explosion suppression fire bottle in armoured vehicle passenger cabin, the utility model discloses can twist the bolt fastening fire bottle of moving the clamp opening part with box spanner, also the anti-back seat cap of dismouting plug messenger passes guiding disc and spout quick assembly disassembly, and the structure of the anti-back seat cap of this kind of quick assembly disassembly conveniently switches at ordinary times and during the war state, and the fixed explosion suppression fire bottle that can the optional dress multiple model fire extinguishing agent that fills.
The utility model aims at realizing through the following technical scheme:
a fixed explosion suppression fire-extinguishing bottle for a passenger compartment of an armored vehicle comprises a bottle body, a clamp, a clamping hook, a fixed block, a hoop, a sheath, an electric connector, a short circuit cap, a screw frame, a flange plate, a pressure release valve, a pressure switch, a filling valve, a positive arch-shaped sealing membrane, a fastening flange, an electric explosion tube, a spray bottle signal switch, a nozzle, an anti-recoil cap, a protective cover, a sealing rubber cushion, a screw plug and a flow guide plate; the fixing block is arranged in the middle of the straight section of the bottle body and fixed with the bottle body by a hoop, two clamps are respectively arranged at two ends of the straight section of the bottle body, one side of the two clamps is tightly attached to two sides of the fixing block, bolts for fixing the fire extinguishing bottle are preset at the openings of the two clamps and are aligned up and down, two ends of each clamp hook are inserted into the opening of each clamp ring, the clamping block is fixed with the fixing block by screws and limits the positioning direction of the opening of the clamp, a sheath sleeve is fixed on the bottle body by a bottle nozzle, an electric connector provided with a short circuit cap is arranged at the position of the reserved hole position of the sheath by screws and is aligned with the clamp in the longitudinal direction, an electric detonator and a pressure switch are connected with corresponding pins of the electric connector by leads, a screw frame is arranged on the sheath by screws, a flange plate is arranged on the bottle nozzle, a fastening flange plate is fixed, the electric explosion tube is installed on fastening flange's electric explosion tube hole, the spout is installed on fastening flange's injection passage, anti-recoil cap is installed on the spout, water conservancy diversion dish installation detachable plug, anti-recoil cap is dismantled from the spout fast after dismantling the plug on the water conservancy diversion dish, and the clamp bolt of fixed fire-extinguishing bottle is same model with the anti-recoil cap of dismouting and the sleeve spanner of water conservancy diversion dish plug, sealed cushion is installed at the safety cover spout end, the sealed cushion of water conservancy diversion dish centre gripping is fixed with the safety cover with the bolt, the safety cover dustcoat is on the sheath and with the fix with screw.
A fixed explosion suppression fire-extinguishing bottle in armoured vehicle passenger compartment, the bottle mouth end of bottle body end is fixed with the sheath, the outer cover has the safety cover on the sheath, deflector and the sealed cushion of safety cover spout terminal surface centre gripping install on the safety cover.
The fixed explosion suppression fire-extinguishing bottle for the armored vehicle passenger compartment is characterized in that the electric connector is fixed on the reserved hole position of the sheath through a screw, and the electric connector is provided with a short circuit cap.
A fixed explosion suppression fire-extinguishing bottle in armoured vehicle passenger cabin, the straight section of bottle has the fixed block, and the bottle overcoat at fixed block both ends has the clamp, and the clamp is fixed on the fixed block and restriction clamp open-ended orientation direction with the pothook.
The utility model has the advantages and effects that:
the utility model has the characteristics of small, light in weight, simple structure, security are high, can monitor fire-extinguishing bottle operating condition, the automatic valve of opening of electric explosion pipe rapidly, and it is big to start the positive arch seal diaphragm open area that breaks after the start, and the fire extinguishing agent sprays efficiently, and the fire extinguishing agent diffusion waits rapidly, is applicable to the explosion suppression fire extinguishing function demand and the space protection requirement in narrow and small spaces such as armoured vehicle passenger cabin.
The utility model discloses a solve the fire-extinguishing bottle function and the protection space layout requirement of armoured vehicle in to passenger cabin compact space, it is perfect to provide a function, the reliability is high, strong adaptability, especially can only use one S17 box spanner can twist the bolt fastening fire-extinguishing bottle of moving the clamp opening part, also can the dismouting plug makes anti-recoil cap pass guiding disk and spout quick assembly disassembly, the advantage of the anti-recoil cap of this kind of quick assembly disassembly, conveniently switch at ordinary times and during the war state, the fixed explosion suppression fire-extinguishing bottle of multiple model fire extinguishing agent of optional dress.
Drawings
Fig. 1 is a schematic structural view of the utility model without a protective cover, a sealing rubber gasket, a plug and a flow guiding plate;
fig. 2 is a schematic view of the structure of the utility model with no spout, no back seat cap, no protective cover, no sealing rubber pad, no plug and no flow guiding plate;
FIG. 3 is a schematic view of the structure of the protective cover, the sealing rubber pad, the plug and the deflector;
FIG. 4 is a schematic view of the utility model, which can use an S17 socket wrench to screw the bolt at the opening of the hoop to fix the fire-extinguishing bottle, and also can disassemble and assemble the plug to make the reverse recoil cap pass through the diversion disk and the spout for quick disassembly and assembly;
fig. 5 is a schematic view of the overall structure of the appearance of the present invention.
The components in the figure: the device comprises a bottle body 1, a hoop 2, a clamping hook 3, a fixing block 4, a hoop 5, a sheath 6, an electric connector 7, a short-circuit cap 8, a screw frame 9, a flange plate 10, a pressure release valve 11, a pressure switch 12, a filling valve 13, a positive arch-shaped sealing membrane 14, a fastening flange 15, an electric detonator 16, a bottle spraying signal switch 17, a nozzle 18, a reverse recoil cap 19, a protective cover 20, a sealing rubber gasket 21, a screw plug 22 and a flow guide plate 23.
Detailed Description
The present invention will be described in detail with reference to the embodiments shown in the drawings.
The utility model discloses the fixed block is settled at the straight section middle part of bottle and is fixed with the bottle with the hoop, a clamp is respectively placed at the straight section both ends of bottle, one side of two clamps is attached tightly with the fixed block both sides, two clamp openings are preset with the bolt of fixed fire-extinguishing bottle and align from top to bottom, the pothook both ends are inserted into the clamp ring trompil and fixed with the fixed block with the screw, the sheath cover is fixed on the bottle through the bottle neck, the electric connector equipped with the short-circuit cap is installed at the sheath reserved hole site position and aligns with the pothook vertically through the screw, the screw frame is installed on the sheath through the screw, the flange plate is installed on the bottle neck, the fastening flange is fixed on the flange plate with the bolt and clamps the positive camber sealing diaphragm in the flange plate through the conical surface seal, the pressure switch, the relief valve, the filling valve is installed on three lateral surfaces of flange plate respectively, the electric, the reverse back seat cap is installed on the spout, and the water conservancy diversion dish installation detachable plug, sealed cushion install at the safety cover spout end, and the sealed cushion of water conservancy diversion dish centre gripping is fixed with the safety cover with the bolt, and the safety cover dustcoat is fixed on the sheath and with the screw.
The utility model can be filled with trifluorobromomethane (1301) fire extinguishing agent as required, and also can be filled with superfine dry powder fire extinguishing agent and other high-efficiency fire extinguishing agents.
Example 1
As shown in the figure, the utility model discloses armoured vehicle passenger compartment is with fixed explosion suppression fire-extinguishing bottle, including bottle, clamp, pothook, fixed block, hoop, sheath, electric connector, short circuit cap, spiral shell frame, ring flange, relief valve, pressure switch, fill valve, positive arch seal membrane piece, fastening flange, electric blasting tube, spout a bottle signal switch, spout, anti-recoil cap, safety cover, sealed cushion, plug, diversion disk.
The fixing block 4 is arranged in the middle of the straight section of the bottle body 1 and fixed with the bottle body 1 by a hoop 5, two clamps 2 are respectively arranged at two ends of the straight section of the bottle body 1, one side of each of the two clamps 2 is tightly attached to two sides of the fixing block 4, bolts for fixing the fire-extinguishing bottle are preset at the openings of the two clamps 2 and are aligned up and down, two ends of the clamping hook 3 are inserted into the opening of the clamping hoop ring to be fixed with the fixing block 4 by screws, the sheath 6 is sleeved on the bottle mouth to be fixed on the bottle body 1, the electric connector 7 provided with the short circuit cap 8 is arranged at the reserved hole position of the sheath 6 by screws and is aligned with the clamping hook 3 longitudinally, the electric explosion tube 16 and the pressure switch 12 are connected with corresponding pins of the electric connector 7 by leads, the screw frame 9 is arranged on the sheath 6 by screws, the flange 10 is arranged on the bottle mouth, the fastening flange 15 is, The pressure release valve 11 and the filling valve 13 are respectively arranged on three lateral surfaces of the flange plate 10, the electric explosion tube 16 is arranged on an electric explosion tube hole of the fastening flange 15, the nozzle 18 is arranged on an injection channel of the fastening flange 15, the reverse back seat cap 19 is arranged on the nozzle 18, the flow guide disc 23 is provided with a detachable plug 22, the sealing rubber gasket 21 is arranged at the nozzle end of the protective cover 20, the flow guide disc 23 clamps the sealing rubber gasket 21 and is fixed with the protective cover 20 through bolts, and the protective cover 20 is covered on the protective cover 6 and is fixed through screws.
The automatic fire extinguishing agent spraying opening device consists of an electric blasting tube, a flame receptor and a control box, when a fire alarm occurs, the control box starts the electric blasting tube, the electric blasting tube breaks through a positive arched sealing diaphragm, the positive arched sealing diaphragm is acted by a huge pressure difference between the interior of the bottle body and the external environment, a medicament is instantaneously torn through a crevasse of the positive arched sealing diaphragm and expands the crevasse, the medicament is sprayed outwards through a spraying channel through a nozzle, the fire extinguishing agent is sprayed out of the nozzle and then immediately impacts on a conical surface of a flow guide plate, and the flow guide plate sprays the fire extinguishing agent in a protective space for 360 degrees, so that oil-gas explosion in the space is inhibited, jet flow of broken cooling armor is eliminated, or an initial fire disaster in the.
When installing the fire bottle on the vehicle, can only use one S17 box spanner can twist the fixed fire bottle of bolt of clamp opening part, also can dismouting plug makes anti-recoil cap pass guiding disk and spout quick assembly disassembly, and the advantage of the anti-recoil cap of quick assembly disassembly conveniently switches the state between at ordinary times and wartime.
The main technical performance indexes of the fixed explosion suppression fire extinguishing bottle are as follows: the starting time is less than or equal to 3 ms; the spraying time is less than or equal to 110 ms; the use temperature is-43 ℃ to +55 ℃; the storage temperature is-55 ℃ to +70 ℃; the detonation current of the electric detonator is 200 mA-600 mA; the safe current is less than or equal to 200 mA. The fire extinguishing concentration of the trifluorobromomethane fire extinguishing agent is more than or equal to 3 percent, and the explosion suppression concentration is more than or equal to 5.9 percent.
Claims (4)
1. A fixed explosion suppression fire-extinguishing bottle for a passenger compartment of an armored vehicle is characterized by comprising a bottle body, a hoop, a clamping hook, a fixed block, a hoop, a sheath, an electric connector, a short circuit cap, a screw frame, a flange plate, a pressure release valve, a pressure switch, a filling valve, a positive arch-shaped sealing membrane, a fastening flange, an electric explosion tube, a spray bottle signal switch, a spray nozzle, an inverse rear seat cap, a protective cover, a sealing rubber gasket, a screw plug and a flow guide plate; the fixing block is arranged in the middle of the straight section of the bottle body and fixed with the bottle body by a hoop, two clamps are respectively arranged at two ends of the straight section of the bottle body, one side of the two clamps is tightly attached to two sides of the fixing block, bolts for fixing the fire extinguishing bottle are preset at the openings of the two clamps and are aligned up and down, two ends of each clamp hook are inserted into the opening of each clamp ring, the clamping block is fixed with the fixing block by screws and limits the positioning direction of the opening of the clamp, a sheath sleeve is fixed on the bottle body by a bottle nozzle, an electric connector provided with a short circuit cap is arranged at the position of the reserved hole position of the sheath by screws and is aligned with the clamp in the longitudinal direction, an electric detonator and a pressure switch are connected with corresponding pins of the electric connector by leads, a screw frame is arranged on the sheath by screws, a flange plate is arranged on the bottle nozzle, a fastening flange plate is fixed, the electric explosion tube is installed on fastening flange's electric explosion tube hole, the spout is installed on fastening flange's injection passage, anti-recoil cap is installed on the spout, water conservancy diversion dish installation detachable plug, anti-recoil cap is dismantled from the spout fast after dismantling the plug on the water conservancy diversion dish, and the clamp bolt of fixed fire-extinguishing bottle is same model with the anti-recoil cap of dismouting and the sleeve spanner of water conservancy diversion dish plug, sealed cushion is installed at the safety cover spout end, the sealed cushion of water conservancy diversion dish centre gripping is fixed with the safety cover with the bolt, the safety cover dustcoat is on the sheath and with the fix with screw.
2. The fixed explosion suppression fire suppression bottle for the passenger compartment of the armored vehicle as claimed in claim 1, wherein a protective sleeve is fixed at the mouth end of the bottle body, a protective cover is covered on the protective sleeve, and the flow guide disc and the end face of the nozzle of the protective cover are clamped with a sealing rubber pad and are arranged on the protective cover.
3. The fixed explosion suppression fire suppression bottle for the passenger compartment of an armored vehicle of claim 1, wherein the electrical connector is fixed on the reserved hole site of the sheath by a screw, and the electrical connector is provided with a short circuit cap.
4. The fixed type explosion suppression fire suppression bottle for the passenger compartment of the armored vehicle as claimed in claim 1, wherein a fixing block is arranged on the straight section of the bottle body, clamps are sleeved outside the bottle body at two ends of the fixing block, and the clamps are fixed on the fixing block by using the clamps and limit the positioning direction of the openings of the clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021397596.0U CN212914284U (en) | 2020-07-16 | 2020-07-16 | Fixed explosion suppression fire extinguishing bottle for armored vehicle passenger compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021397596.0U CN212914284U (en) | 2020-07-16 | 2020-07-16 | Fixed explosion suppression fire extinguishing bottle for armored vehicle passenger compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212914284U true CN212914284U (en) | 2021-04-09 |
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ID=75331991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021397596.0U Active CN212914284U (en) | 2020-07-16 | 2020-07-16 | Fixed explosion suppression fire extinguishing bottle for armored vehicle passenger compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212914284U (en) |
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2020
- 2020-07-16 CN CN202021397596.0U patent/CN212914284U/en active Active
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