CN2897318Y - Fire engine over superaltitude - Google Patents
Fire engine over superaltitude Download PDFInfo
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- CN2897318Y CN2897318Y CN 200620002115 CN200620002115U CN2897318Y CN 2897318 Y CN2897318 Y CN 2897318Y CN 200620002115 CN200620002115 CN 200620002115 CN 200620002115 U CN200620002115 U CN 200620002115U CN 2897318 Y CN2897318 Y CN 2897318Y
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Abstract
The utility model relates to an ultra-high-altitude three-dimensional fire-fighting rescue fire-fighting vehicle, which comprises a hot air balloon, a fire-fighting vehicle, and an operation cabin and a working cabin hung under the hot air balloon. The hot air balloon is connected with the fire-fighting vehicle through steel wire rope. The operation cabin is positioned below the hot air balloon, and the working cabin is positioned below the operation cabin. A high pressure squirt gun positioned above the working cabin is arranged at the upper end of a high pressure water belt which is connected with the fire-fighting vehicle. The utility model has the advantages of achievement of high-altitude fire-fighting operation above 70m and has the function of high-altitude escaping and rescuing, first adoption of high-altitude fine atomizer fire-fighting system, four-dimensional communication fire-fighting operational control system of the working cabin and operation cabin of the power hot air balloon(power hot airship), ground fire-fighting vehicle and fire-fighting field. The flexible operation of the power hot air balloon(power hot airship), working cabin and operation cabin improves the flexibility and controllability of the equipment.
Description
Technical field
The utility model relates to a fire-fighting fire extinguishing lifesaving appliance.
Background technology
In the prior art, fire fighting truck operation limiting altitude is about 70 meters, and the high-altitude fire-fighting of China becomes how to fight at 40-50 rice.For skyscraper, do the position that the fire-fighting and rescue personnel are difficult to reach fire, the personnel escape of scene of fire is also very difficult.
The utility model content
For solving the problem that prior art exists, the utility model provides the three-dimensional fire fighting and rescue operation of a kind of superaltitude fire fighting truck, has solved the problem that existing fire-fighting equipment is difficult to realize height rescue operation more than 70 meters.
The three-dimensional fire fighting and rescue operation of superaltitude of the present utility model fire fighting truck, comprise: fire balloon spheroid 1, fire fighting truck 50, and hang operational window 9 and work chamber 22 below fire balloon spheroid 1, be connected by steel wire rope 10 between fire balloon spheroid 1 and the fire fighting truck 50, operational window 9 be positioned at fire balloon spheroid 1 below, work chamber 22 is positioned at the below of operational window 9, and there is giant 19 upper end of the high-pressure hose 25 that is connected with fire fighting truck 50, and giant 19 is positioned on the work chamber 22.
Further, the three-dimensional fire fighting and rescue operation of superaltitude of the present utility model fire fighting truck, can also have following characteristics: on operational window 9, be fixed with operational window bracing frame 4, lifting rope assembly pulley 2 is installed on the operational window bracing frame 4, goes up manual winding drum 5, wireline pulley 6 and Kev stay cord pulley 7, work chamber bracing frame 12 is installed on work chamber 22, manual winding drum 14 is installed down on the work chamber bracing frame 12; The termination of two steel wire ropes 10 is connected on the fire fighting truck 50, and the upper end of two steel wire ropes 10 is wound on two wireline pulleys 6; Also be connected with Kev stay cord 11 between operational window 9 and work chamber 22, the upper end of Kev stay cord 11 is wound on manual winding drum 5 by Kev stay cord pulley 7, and the lower end of Kev stay cord 11 is wound on down on the manual winding drum 14.
The aero-engine 8 of regulating direction also is installed on operational window 9.
Two guiding locking devices also are installed on the work chamber bracing frame 12 of work chamber 22, each guiding locking device is by the leading block group 15 of two pairs of upper and lower settings, and giant 19 and steel wire set lever 16 formations, two steel wire ropes 10 that the leading block group 15 of two guiding locking devices will hang from above respectively clamp, two leading block groups 15 of each guiding locking device make steel wire rope 10 form slant-pull structure, gear train and leading screw 18 are by a side conical gear 18-1 who is connected with steel wire set lever 16, two are oppositely arranged conical gear 18-2 and bore two wheels of tooth 18-3 down, two leading screw 18-4 of fixedlying connected with following conical gear 18-3 with last conical gear 18-2 respectively, and two turnbuckles 20 constitute, last conical gear 18-2 and following conical gear 18-3 are meshed with side conical gear 18-1 respectively, the pulley spindle 18-4 of leading block group 15 is arranged among the strip hole 18-5 on the support of leading block group 15, and turnbuckle 20 is fixedlyed connected with pulley spindle 18-4; Two turnbuckles 20 cooperate with two leading screw 18-4 respectively.
Work chamber interlayer 24 is arranged at the sidewall of described work chamber 22 and bottom, is provided with lifesaving corridor 23 in work chamber interlayer 24, is connected with oblique rope rope 21 between work chamber bracing frame 12 tops of the outer end in lifesaving corridor 23 and work chamber 22.
High-altitude escape device 17 also is installed on work chamber 22, is hung with brucker survival capsule rope 26 on the high-altitude escape device 17.
Be connected with article-storing bucket 27 in the back of fire fighting truck 50, be equipped with below the article-storing bucket 27 the profile of tooth belt wheel from axle 28, steel wire winding drum 29, conical gear group 30, bevel pinion shaft 31, bearing and bearing block 32, synchronizing jugged belt wheel 33, synchronous cog belt 34, shaft coupling 35, motor 36, double output shaft reductor 37, belt pulley main shaft 38, be installed in the water band hoist 42 that install in V belt 41 between two belt pulleys 39 between article-storing bucket 27 and the water band hoist 42, profile of tooth belt wheel main shaft 40, two belt pulleys 39 and V belt 41 the place aheads; The main shaft of described motor 36 connects the power shaft of double output shaft reductor 37, an output shaft of double output shaft reductor 37 connects profile of tooth belt wheel main shaft 40 by shaft coupling 35, be connected with synchronous cog belt 34 between two synchronizing jugged belt wheels 33, the profile of tooth belt wheel connects by a bearing and steel wire winding drum 29 of bearing block 32 connections from an end of axle 28, the profile of tooth belt wheel connects the bevel pinion shaft 31 of conical gear group 30 by another bearing and bearing block 32 from the other end of axle 28, another gear shaft of a pair of intermeshing conical gear group 30 connects another steel wire winding drum 29, and the two ends of steel wire rope 10 are wound on respectively on two steel wire winding drums 29; Another output shaft of double output shaft reductor 37 connects between 38, two belt pulleys 39 of belt pulley main shaft and is connected with V belt 41, belt pulley 39 connect water band hoist 42 from axle, the lower end of high-pressure hose 25 is wound on the water band hoist 42.
Air pump 45, gas-water mixer 46, nitrogen gas generator 47, water pump 48 and water tank 49 also are installed on fire fighting truck 50, water tank 49 connects the inlet of water pump 48, nitrogen gas generator 47 connects the inlet of air pump 45, the outlet of air pump 45 and water pump 48 is connected gas-water mixer 46, and gas-water mixer 46 is connected the end that water pipe 43 connects high-pressure hose 25 by connecting valve 44 with turning to.
The utility model makes fire fighting truck realize height rescue operation more than 70 meters, and proposes Power fire balloon (power hot air dirigible airship) split two cabins (operational window and work chamber) structure and the four-dimensional fire extinguishing operational chain of command of communicating by letter.
The utility model is started the precedent that more than 70 meters fight in the high-altitude in order to improve the fire fighting truck technology of China, and we have developed the three-dimensional rescue of a kind of superaltitude operation fire fighting truck, and utilize fine water mist fire-extinguishing system, realize safe, fast, efficient rate fire extinguishing and rescue.
Advantage of the present utility model:
1. realize fire-fighting operation in high-altitude more than 70 meters;
2. the function that has the high altitude escape rescue;
3. adopt the high-altitude fine water mist fire-extinguishing system first;
4. the four-dimensional communication fire extinguishing of the work chamber of Power fire balloon (power hot air dirigible airship), operational window, ground fire fighting truck and fire-extinguishing location operational chain of command;
5. Power fire balloon (or power hot air dirigible airship) and work chamber thereof, operational window controls changeable flexibility and the Modulatory character that has improved equipment of attitude.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model,
Fig. 2 is the I place partial enlarged drawing of Fig. 1;
Fig. 3 is the II place partial enlarged drawing of Fig. 1;
Fig. 4 is the structural representation between Fig. 3 middle pulley group 15 and the turnbuckle 20;
Fig. 5 is the III place partial enlarged drawing of Fig. 1;
Fig. 6 is the A-A cutaway view of Fig. 5;
Fig. 7 is the IV place partial enlarged drawing of Fig. 1;
Fig. 8 is the structural representation between work chamber 22 and the lifesaving corridor 23.
The specific embodiment
Below in conjunction with accompanying drawing and with best embodiment the present invention is done detailed explanation.
Consult Fig. 1, the three-dimensional fire fighting and rescue operation of superaltitude fire fighting truck, comprise: fire balloon spheroid 1, fire fighting truck 50, and hang operational window 9 and work chamber 22 below fire balloon spheroid 1, be connected by steel wire rope 10 between fire balloon spheroid 1 and the fire fighting truck 50, operational window 9 be positioned at fire balloon spheroid 1 below, work chamber 22 is positioned at the below of operational window 9, there is giant 19 upper end of the high-pressure hose 25 that is connected with fire fighting truck 50, and giant 19 is positioned on the work chamber 22.Flame spray cover 3 is arranged below fire balloon.The aero-engine 8 of regulating direction also is installed on operational window 9.
Consult Fig. 2 and Fig. 3, on operational window 9, be fixed with operational window bracing frame 4, lifting rope assembly pulley 2 is installed on the operational window bracing frame 4, goes up manual winding drum 5, wireline pulley 6 and Kev stay cord pulley 7, work chamber bracing frame 12 is installed on work chamber 22, manual winding drum 14 is installed down on the work chamber bracing frame 12, on the manual winding drum 14 regulating spring 13 is being installed also down; The termination of two steel wire ropes 10 is connected on the fire fighting truck 50, and the upper end of two steel wire ropes 10 is wound on two wireline pulleys 6; Also be connected with Kev stay cord 11 between operational window 9 and work chamber 22, the upper end of Kev stay cord 11 is wound on manual winding drum 5 by Kev stay cord pulley 7, and the lower end of Kev stay cord 11 is wound on down on the manual winding drum 14.
Consult Fig. 3 and Fig. 4, two guiding locking devices also are installed on the work chamber bracing frame 12 of work chamber 22, each guiding locking device is by the leading block group 15 of two pairs of upper and lower settings, and giant 19 and steel wire set lever 16 formations, two steel wire ropes 10 that the leading block group 15 of two guiding locking devices will hang from above respectively clamp, two leading block groups 15 of each guiding locking device make steel wire rope 10 form slant-pull structure, gear train and leading screw 18 are by a side conical gear 18-1 who is connected with steel wire set lever 16, two are oppositely arranged conical gear 18-2 and bore two wheels of tooth 18-3 down, two leading screw 18-4 of fixedlying connected with following conical gear 18-3 with last conical gear 18-2 respectively, and two turnbuckles 20 constitute, last conical gear 18-2 and following conical gear 18-3 are meshed with side conical gear 18-1 respectively, the pulley spindle 18-4 of leading block group 15 is arranged among the strip hole 18-5 on the support of leading block group 15, and turnbuckle 20 is fixedlyed connected with pulley spindle 18-4; Two turnbuckles 20 cooperate with two leading screw 18-4 respectively.High-altitude escape device 17 also is installed on work chamber 22, is hung with brucker survival capsule rope 26 on the high-altitude escape device 17.
Consult Fig. 8, work chamber interlayer 24 is arranged at the sidewall of described work chamber 22 and bottom, is provided with lifesaving corridor 23 in work chamber interlayer 24, is connected with oblique rope rope 21 between work chamber bracing frame 12 tops of the outer end in lifesaving corridor 23 and work chamber 22.Extended work chamber interlayer 24 during work chamber 22 work.
Consult Fig. 5 and Fig. 6, be connected with article-storing bucket 27 in the back of fire fighting truck 50, be equipped with below the article-storing bucket 27 the profile of tooth belt wheel from axle 28, steel wire winding drum 29, conical gear group 30, bevel pinion shaft 31, bearing and bearing block 32, synchronizing jugged belt wheel 33, synchronous cog belt 34, shaft coupling 35, motor 36, double output shaft reductor 37, belt pulley main shaft 38, be installed in the water band hoist 42 that install in V belt 41 between two belt pulleys 39 between article-storing bucket 27 and the water band hoist 42, profile of tooth belt wheel main shaft 40, two belt pulleys 39 and V belt 41 the place aheads; The main shaft of described motor 36 connects the power shaft of double output shaft reductor 37, an output shaft of double output shaft reductor 37 connects profile of tooth belt wheel main shaft 40 by shaft coupling 35, be connected with synchronous cog belt 34 between two synchronizing jugged belt wheels 33, the profile of tooth belt wheel connects by a bearing and steel wire winding drum 29 of bearing block 32 connections from an end of axle 28, the profile of tooth belt wheel connects the bevel pinion shaft 31 of conical gear group 30 by another bearing and bearing block 32 from the other end of axle 28, another gear shaft of a pair of intermeshing conical gear group 30 connects another steel wire winding drum 29, and the two ends of steel wire rope 10 are wound on respectively on two steel wire winding drums 29; Another output shaft of double output shaft reductor 37 connects between 38, two belt pulleys 39 of belt pulley main shaft and is connected with V belt 41, belt pulley 39 connect water band hoist 42 from axle, the lower end of high-pressure hose 25 is wound on the water band hoist 42.
Consult Fig. 7, air pump 45, gas-water mixer 46, nitrogen gas generator 47, water pump 48 and water tank 49 also are installed on fire fighting truck 50, water tank 49 connects the inlet of water pump 48, nitrogen gas generator 47 connects the inlet of air pump 45, the outlet of air pump 45 and water pump 48 is connected gas-water mixer 46, and gas-water mixer 46 is connected the end that water pipe 43 connects high-pressure hose 25 by connecting valve 44 with turning to.
The technical solution of the utility model is:
The three-dimensional fire fighting and rescue operation of superaltitude fire fighting truck, it is characterized in that utilizing the aerial Power fire balloon (or power hot air dirigible airship) 1 of rescue operation fire fighting truck traction on ground, form three-dimensional rescue fire extinguishing combat system, and start rescue operation fire fighting truck and handle fire more than 70 meters, implement the precedent of rescue fire extinguishing.
Power fire balloon (power hot air dirigible airship) is made up of fire balloon 1, operational window 9 and work chamber 22.Operational window 9 has been installed the aero-engine 8 of band control vane, is used for regulating the direction of motion and the position of fire balloon.Four jiaos of operational window a support column is installed respectively, it is made up of the leather sheath of a steel pipe and two steel wire ropes and outside.The effect of steel wire rope is to lift operational window, and steel pipe is used for supporting the operational window bracing frame 4 above it, and leather sheath is convenient to that the people holds and by holding up.Four jiaos of operational window bracing frame 4 have four stainless steel rings, and wherein two of the diagonal angle steel loops are respectively steel cable 10, and steel wire rope 10 links to each other with steel wire winding drum 28 on the fire fighting truck by the wireline pulley 6 of expenditure.Work chamber 22 links to each other with operational window 9 and utilizes in the operational window 9 last manual winding drum 5, the two Kev pulling cords of reeling on the tube, and every load-bearing pulling force is more than 800 kilograms.These two ropes by the Kev stay cord pulley 7 on the bracing frame respectively with the down manual winding drum 13 that links to each other, regulating spring 13) link to each other with four jiaos of work chamber support 12, assurance work chamber 9 can steadily descend at work, it can glide at most 200 meters.
Work chamber interlayer 24, installing in interlayer can plug-type lifesaving corridor 23, and it is close that its length and width are higher than the cabin body.The corridor links to each other with slide rail with the interlayer base plate, when work the corridor is released, and is rescued personnel can go in the work chamber by the corridor, and the rope along with the escape apparatus of installing in the cabin 7 slides to ground 26 times again.When finishing the work, regain in the corridor.In order to keep the corridor steady, skew tow 21 with Kev and its both sides are protected blocked and the linking to each other of work chamber bracing frame 12.The hydraulic giant 19 of band high-pressure nozzle is housed in the work chamber 22, and it links to each other with overlength high-pressure hose 25, and the other end of water band is connected to the high-pressure hydraulic pump 47 on the fire fighting truck.
The three-dimensional fire fighting and rescue operation of superaltitude fire fighting truck has adopted two groups of leading block groups 15.Each group all is made up of four pulleys, and it is distributed as a pair of in twos, and with brandreth it is connected together, and brandreth links to each other with hand steered of work chamber, and steel wire rope 10 passes two pairs of pulleys respectively, play the guiding role.Two movable pulley motions are subjected to 16 controls of steel cable set lever on it.Steel cable set lever 16 coupled axles are installed the gear train 18 that three bevel gears are formed on the top of axle.Wherein connect a rhizoid thick stick 18 on the conical gear that both direction is opposite respectively, this two rhizoids thick stick 18 is respectively joined the wheel shaft that 20, two thread bush 20 of a thread bush connect a pulley respectively.When rotary handle crank, conical gear rotates and drives two rhizoid thick sticks inverse time and up time rotation respectively, upwards do motion in the other direction downwards of turnbuckle on the leading screw, two pulleys that are connected with thread bush 20 relatively move, thereby make steel wire rope 10 stop at slip on the pulley, the locked steel wire rope 10 therebetween of pulley possesses the function of interim brake.In case work chamber 22 downward slip velocitys are too fast, can utilize this two covers slfactuating latch brake.
Power fire balloon (power hot air dirigible airship) the 1 speed change folding and unfolding control system of the three-dimensional fire fighting and rescue operation of superaltitude fire fighting truck is made up of from axle 28, steel wire winding drum 29, two steel wire ropes 10 motor 36, double output shaft reductor 37, belt pulley main shaft 38, profile of tooth belt wheel main shaft 40, belt pulley 39, profile of tooth belt wheel 33, profile of tooth belt wheel.Motor 36 connects double output shaft reductor 37, and speed changer stretches out two opposite axles of direction, and it connects belt pulley main shaft 38 and profile of tooth belt wheel main shaft 40 by shaft joint 35 respectively.Belt pulley main shaft 38 connects pulley concial disk 39, and pulley concial disk 39 drives the water band hoist 42 of overlength high-pressure hose 25 by V belt 41.High-pressure hose 25 connects water pipe 43 by turning in the axle in midair of winding drum and links to each other with the valve 44 that is connected of fire pump.Profile of tooth belt wheel main shaft 40 connects synchronizing jugged belt wheel 33, and synchronizing jugged belt wheel 33 drives the profile of tooth belt wheel from axle 28 by synchronous cog belt 34.The profile of tooth belt wheel connects steel wire winding drum 29 from axle 28 1 ends, the other end connects conical gear group 30, utilize its right angle guide function transmission bevel pinion shaft 31, link to each other with another steel wire winding drum 29 on it, two steel wire ropes 10 are wound on respectively on two steel wire winding drums 29.
On the three-dimensional fire fighting and rescue operation of the superaltitude fire fighting truck nitrogen gas generator 47 is arranged, nitrogen is sent to gas-water mixer 46 by air pump 45, mix with the pure water of the water tank 49 that links to each other with high-pressure hydraulic pump 48 through piping, form air-water mixture, it delivers to the water pistol 19 of Power fire balloon (power hot air dirigible airship) work chamber through overlength water band, spray thin water smoke by high-pressure nozzle, form fine water mist fire-extinguishing system.
Utilize the three-dimensional fire fighting and rescue operation of superaltitude fire fighting truck this microwave visual image transmission system and wireless intercom system have realized the four-dimensional fire extinguishing operational chain of command of communicating by letter.In Power fire balloon (power hot air dirigible airship) two cabins (operational window and work chamber) and the scene camera and wireless talkback equipment are installed all, image display and talk back equipment are housed in the fire fighting truck.
When breaking out of fire, fire fighting truck shown in figure (1) rushes to the scene, utilize the nitrogen gas generating device on the car to produce nitrogen, nitrogen is sent to gas-water mixer 46 by air pump 45, mix with the pure water of the water tank 49 that links to each other with high-pressure hydraulic pump 48 through piping, form the high pressure gas aqueous mixtures, it delivers to the water pistol 19 of Power fire balloon (power hot air dirigible airship) work chamber 22 through overlength water band, spray thin water smoke by high-pressure nozzle, form fine water mist fire-extinguishing system.
Motor 36 on the fire fighting truck drives double output shaft reductor 37, and speed changer stretches out two opposite axles of direction, and it connects belt pulley main shaft 38 and profile of tooth belt wheel main shaft 40 by shaft joint 35 respectively.Belt pulley main shaft 38 connects pulley concial disk 39, and pulley concial disk 39 drives water band hoist 42 rotations that overlength high-pressure hose 25 is reeled by V belt 41.Utilize water band hoist 42 to rotate folding and unfolding high-pressure hose 25, an end of high-pressure hose 25 connects water pipe 43 by turning in the axle in midair of winding drum and links to each other with the valve 44 that is connected of fire pump, and its other end connects giant 19.Profile of tooth belt wheel main shaft 40 connects profile of tooth belt wheel 33, and synchronizing jugged belt wheel 33 drives the profile of tooth belt wheel from axle 28 by synchronous cog belt 34.Connect steel wire winding drum 29 from axle 28 1 ends, winding drum rotates, the folding and unfolding steel cable, the other end connects conical gear group 30 simultaneously, utilize its right angle guide function transmission bevel pinion shaft 31, be connected with another steel wire winding drum 29 on it, two steel wire ropes 10 are wound on respectively on two steel wire winding drums 29, and two steel wire winding drums 29 rotate simultaneously respectively with fast folding and unfolding steel wire rope 10.
The fire balloon lift-off utilizes the aero-engine 8 of the band control vane that assembles on the operational window to adjust to the sky, scene of fire.Last manual winding drum 5 in the rotating operation cabin 9 and the following manual hoist 14 in the work chamber 22 make two Kev pulling cords of reeling on it put down work chamber 22 gently by assembly pulley.Link to each other with reconciling spring 13 between rope and work chamber, the assurance work chamber steadily drops to the scene of fire height.Work chamber interlayer 24, installing in interlayer can plug-type lifesaving corridor 23, and it is close that its length and width are higher than the cabin body.Open can export near escape in plug-type lifesaving corridor 23 in the work chamber, make things convenient for scene of a fire personnel escape to work chamber 22.The corridor links to each other with slide rail with the interlayer base plate, when work the corridor is released, and is rescued personnel can go in the work chamber by the corridor, and the rope along with the escape apparatus of installing in the cabin 7 slides to ground 26 times again.Overlength high-pressure hose 25 is delivered to air-water mixture in the giant 19 of work chamber simultaneously, forms thin water smoke through high-pressure nozzle, carries out the high-altitude rescue work of extinguishing fire.Utilize lifesaving corridor 23 in the work chamber 22 and escape apparatus 17 to rescue the personnel of scenes of fire, rescued personnel to slide to fire fighting truck 50 along escape apparatus rope 26.
The three-dimensional fire fighting and rescue operation of superaltitude fire fighting truck has adopted two cover leading block groups 15.Every suit all is made up of four pulleys, and it is distributed as a pair of in twos, and with brandreth it is connected together, and brandreth links to each other with hand steered of work chamber, and steel wire rope 10 passes two pairs of pulleys respectively, play the guiding role.Two pulley motion are controlled by wind on it.Steel wire rope 10 stops at the slip on the pulley during locking, the locked steel wire rope 10 therebetween of pulley, and, possess the function of interim brake.In case work chamber 22 downward slip velocitys are too fast, can utilize this two covers slfactuating latch brake.
For each several part in whole rescue work of extinguishing fire is coordinated mutually, in Power fire balloon (power hot air dirigible airship) operational window 9 and work chamber 22 and scene, camera and wireless talkback equipment are installed all, image display and talk back equipment are housed in the fire fighting truck 50.Utilize this microwave visual image transmission system and wireless intercom system, the commander in the fire fighting truck 50 can command operational window 9, work chamber 22, the scene of fire fireman is unified fights, thereby forms three-dimensional four-dimensional communication fire extinguishing combat system.
Claims (8)
1, the three-dimensional fire fighting and rescue operation of superaltitude fire fighting truck, it is characterized in that, comprise: fire balloon spheroid (1), fire fighting truck (50), and hang operational window (9) and work chamber (22) in fire balloon spheroid (1) below, be connected by steel wire rope (10) between fire balloon spheroid (1) and the fire fighting truck (50), operational window (9) be positioned at fire balloon spheroid (1) below, work chamber (22) is positioned at the below of operational window (9), there is giant (19) upper end of the high-pressure hose (25) that is connected with fire fighting truck (50), and giant (19) is positioned on the work chamber (22).
2, the three-dimensional fire fighting and rescue operation of superaltitude according to claim 1 fire fighting truck, it is characterized in that: on operational window (9), be fixed with operational window bracing frame (4), lifting rope assembly pulley (2) is installed on the operational window bracing frame (4), goes up manual winding drum (5), wireline pulley (6) and Kev stay cord pulley (7), work chamber bracing frame (12) is installed on work chamber (22), manual winding drum (14) is installed down on the work chamber bracing frame (12); The termination of two steel wire ropes (10) is connected on the fire fighting truck (50), and the upper end of two steel wire ropes (10) is wound on two wireline pulleys (6); Also be connected with Kev stay cord (11) between operational window (9) and work chamber (22), the upper end of Kev stay cord (11) is wound on manual winding drum (5) by Kev stay cord pulley (7), and the lower end of Kev stay cord (11) is wound on down on the manual winding drum (14).
3, the three-dimensional fire fighting and rescue operation of superaltitude according to claim 2 fire fighting truck is characterized in that: the aero-engine (8) of regulating direction also is installed on operational window (9).
4, the three-dimensional fire fighting and rescue operation of superaltitude according to claim 2 fire fighting truck, it is characterized in that: on the work chamber bracing frame (12) of work chamber (22), two guiding locking devices are installed also, each guiding locking device is by the leading block group (15) of two pairs of upper and lower settings, and giant (19) and steel wire set lever (16) formation, two steel wire ropes (10) that the leading block group (15) of two guiding locking devices will hang from above respectively clamp, two leading block groups (15) of each guiding locking device make steel wire rope (10) form slant-pull structure, gear train and leading screw (18) are by a side conical gear (18-1) that is connected with steel wire set lever (16), two are oppositely arranged conical gear (18-2) and bore two wheels of tooth (18-3) down, two leading screws (18-4) of fixedlying connected with following conical gear (18-3) with last conical gear (18-2) respectively, and two turnbuckles (20) constitute, last conical gear (18-2) and following conical gear (18-3) are meshed with side conical gear (18-1) respectively, the pulley spindle (18-4) of leading block group (15) is arranged in the strip hole (18-5) on the support of leading block group (15), and turnbuckle (20) is fixedlyed connected with pulley spindle (18-4); Two turnbuckles (20) cooperate with two leading screws (18-4) respectively.
5, the three-dimensional fire fighting and rescue operation of superaltitude according to claim 2 fire fighting truck, it is characterized in that: work chamber interlayer (24) is arranged at the sidewall of described work chamber (22) and bottom, in work chamber interlayer (24), be provided with lifesaving corridor (23), between work chamber bracing frame (12) top of the outer end of lifesaving corridor (23) and work chamber (22), be connected with oblique rope rope (21).
6, the three-dimensional fire fighting and rescue operation of superaltitude according to claim 1 fire fighting truck is characterized in that: high-altitude escape device (17) also is installed on work chamber (22), is hung with brucker survival capsule rope (26) on the high-altitude escape device (17).
7, the three-dimensional fire fighting and rescue operation of superaltitude according to claim 1 fire fighting truck, it is characterized in that: be connected with article-storing bucket (27) in the back of fire fighting truck (50), the profile of tooth belt wheel be installed from axle (28) in article-storing bucket (27) below, steel wire winding drum (29), conical gear group (30), bevel pinion shaft (31), bearing and bearing block (32), synchronizing jugged belt wheel (33), synchronous cog belt (34), shaft coupling (35), motor (36), double output shaft reductor (37), belt pulley main shaft (38), be installed in two belt pulleys (39) between article-storing bucket (27) and the water band hoist (42), profile of tooth belt wheel main shaft (40), V belt (41) between two belt pulleys (39), and the water band hoist (42) of V belt (41) the place ahead installation; The main shaft of described motor (36) connects the power shaft of double output shaft reductor (37), an output shaft of double output shaft reductor (37) connects profile of tooth belt wheel main shaft (40) by shaft coupling (35), be connected with synchronous cog belt (34) between two synchronizing jugged belt wheels (33), the profile of tooth belt wheel connects by a bearing and bearing block (a 32) connection steel wire winding drum (29) from an end of axle (28), the profile of tooth belt wheel connects the bevel pinion shaft (31) of conical gear group (30) by another bearing and bearing block (32) from the other end of axle (28), another gear shaft of a pair of intermeshing conical gear group (30) connects another steel wire winding drum (29), and the two ends of steel wire rope (10) are wound on respectively on two steel wire winding drums (29); Another output shaft of double output shaft reductor (37) connects belt pulley main shaft (38), be connected with V belt (41) between two belt pulleys (39), belt pulley (39) connect water band hoist (42) from axle, the lower end of high-pressure hose (25) is wound on the water band hoist (42).
8, the three-dimensional fire fighting and rescue operation of superaltitude according to claim 1 fire fighting truck, it is characterized in that: air pump (45), gas-water mixer (46), nitrogen gas generator (47), water pump (48) and water tank (49) also are installed on fire fighting truck (50), water tank (49) connects the inlet of water pump (48), nitrogen gas generator (47) connects the inlet of air pump (45), the outlet of air pump (45) and water pump (48) is connected gas-water mixer (46), and gas-water mixer (46) is connected the end that water pipe (43) connects high-pressure hose (25) by connecting valve (44) with turning to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620002115 CN2897318Y (en) | 2006-02-05 | 2006-02-05 | Fire engine over superaltitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620002115 CN2897318Y (en) | 2006-02-05 | 2006-02-05 | Fire engine over superaltitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897318Y true CN2897318Y (en) | 2007-05-09 |
Family
ID=38072661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620002115 Expired - Fee Related CN2897318Y (en) | 2006-02-05 | 2006-02-05 | Fire engine over superaltitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897318Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179015A (en) * | 2011-03-16 | 2011-09-14 | 周兆创 | Fire extinguishing device for high-rise building |
| CN103405867A (en) * | 2013-07-15 | 2013-11-27 | 中国人民解放军国防科学技术大学 | Overhead fixed-point continuous water spraying device based on hot air balloon |
| CN105457202A (en) * | 2014-09-09 | 2016-04-06 | 江苏锡宜消防工程有限公司 | High-pressure water mist fire extinguishing system |
| CN111921128A (en) * | 2020-08-12 | 2020-11-13 | 南安市荣华机械科技有限公司 | High-altitude fire extinguishing equipment |
| CN115430083A (en) * | 2022-09-15 | 2022-12-06 | 中集安防科技有限公司 | Modularization intelligence fire emergency rescue station |
-
2006
- 2006-02-05 CN CN 200620002115 patent/CN2897318Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179015A (en) * | 2011-03-16 | 2011-09-14 | 周兆创 | Fire extinguishing device for high-rise building |
| CN102179015B (en) * | 2011-03-16 | 2013-07-10 | 周兆创 | Fire extinguishing device for high-rise building |
| CN103405867A (en) * | 2013-07-15 | 2013-11-27 | 中国人民解放军国防科学技术大学 | Overhead fixed-point continuous water spraying device based on hot air balloon |
| CN105457202A (en) * | 2014-09-09 | 2016-04-06 | 江苏锡宜消防工程有限公司 | High-pressure water mist fire extinguishing system |
| CN111921128A (en) * | 2020-08-12 | 2020-11-13 | 南安市荣华机械科技有限公司 | High-altitude fire extinguishing equipment |
| CN115430083A (en) * | 2022-09-15 | 2022-12-06 | 中集安防科技有限公司 | Modularization intelligence fire emergency rescue station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 Termination date: 20100205 |