CN116238668A

CN116238668A - Water rescue equipment for fire-fighting rescue

Info

Publication number: CN116238668A
Application number: CN202310342692.7A
Authority: CN
Inventors: 朱红
Original assignee: Xinghua Fangyuan Fire Equipment Co ltd
Current assignee: Xinghua Fangyuan Fire Equipment Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-06-09

Abstract

The invention belongs to the technical field of fire rescue, in particular to water rescue equipment for fire rescue, which comprises a remote control ship body, a rescue airbag, a gas cylinder, a box body, a waterproof motor, a screw, a cone and a connecting pipe; when drowning people appear in the water area, rescue patrol personnel or hot masses can release the remote control hull into the water area to carry out remote control to the remote control hull through the remote control handle, control the remote control hull and travel to drowning people's next door rapidly, the bottleneck of gas cylinder is opened to rethread remote control handle control bottle opening structure, waterproof motor drive screw rotates, the tip of drive cone pierces the bottleneck of gas cylinder, make the inside of the inside compressed state's of gas cylinder carbon dioxide of storage fill life-saving airbag, make life-saving airbag inflation expansion, drowning people grasp remote control hull or life-saving airbag, make drowning people keep floating the state, provide sufficient time for the rescue, can reduce drowning people effectively and cause the probability of death because of unable timely rescue.

Description

Water rescue equipment for fire-fighting rescue

Technical Field

The invention belongs to the technical field of fire rescue, and particularly relates to water rescue equipment for fire rescue.

Background

The optimal rescue time of the drowned person is 5 minutes, and the excessive time can cause the heart sudden stop of the drowned person caused by extreme hypoxia;

when drowned people occur, the existing rescue mode mainly utilizes a life buoy to rescue; when the life buoy cannot throw the life buoy into the area, a rescuer is required to swim or drive the life buoy to the edge of a drowned person to rescue;

however, such a method requires a long time, and is prone to missing the optimal rescue time, and most drowners far from the shore are not rescued in time, so that the casualties occur.

Therefore, the invention provides the water rescue equipment for fire rescue.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the invention relates to water rescue equipment for fire rescue, which comprises a remote control ship body; storage tanks are formed on two sides of the remote control ship body; a compressed life saving air bag is arranged in the storage tank; a gas cylinder filled with carbon dioxide is arranged in the middle of the inner cavity of the remote control ship body; a bottle opening structure is arranged at the bottle opening of the gas bottle and is communicated with the air inlet end of the lifesaving air bag; rescue patrol personnel or hot masses can release the remote control hull into the waters, and the lifesaving gasbag is inflated and expanded, and drowned person grabs remote control hull or lifesaving gasbag for drowned person keeps floating state, provides sufficient time for the rescue, can reduce the probability that drowned person led to the fact death because of unable timely rescue effectively.

Preferably, the bottle opening structure comprises a box body fixedly connected to the bottom surface of the inner cavity of the remote control ship body; a through hole is formed in one surface of the box body, which is close to the bottle mouth of the gas bottle, and a plurality of raised strips are fixedly connected in a surrounding manner in the through hole; the inner ring of the through hole is connected with the bottle mouth of the gas bottle; a waterproof motor is fixedly connected to one surface of the box body, which is far away from the bottle mouth of the gas bottle; a screw is rotatably arranged in the middle of the inner cavity of the box body; the rotating shaft of the waterproof motor is fixedly connected with the end part of the screw rod; the outer ring thread of the screw is provided with a cone, and the tip of the cone is close to the bottle mouth of the gas cylinder; a plurality of air grooves are uniformly formed in the outer ring of one end, close to the bottle mouth, of the cone; the inner wall of the outer ring of the air groove is in sliding fit with the convex strips of the inner ring of the through hole; connecting pipes are communicated with two sides of the box body; the air inlet end of the lifesaving air bag is communicated with the connecting pipe through a threaded interface; realizing the inflation of the lifesaving air bag.

Preferably, a pair of semicircular clamping plates are fixedly connected with the outer ring of the through hole of the box body through bolts; the cambered surface concave surface of the semicircular clamping plate is provided with a plurality of rubber sealing gaskets; the inner rings of the pair of semicircular clamping plates clamp the outer ring of the bottle mouth of the gas bottle; a plurality of convex rings are arranged on the outer ring of the bottle mouth of the gas bottle; the plurality of rubber sealing gaskets and the convex rings on the outer ring of the bottle mouth of the gas bottle are alternately arranged; clamping and fixing the bottle mouth of the gas bottle and the through hole of the box body through bolts; the rubber sealing gaskets and the convex rings of the bottle mouth outer ring of the gas bottle are distributed alternately, so that gaps between the bottle mouth of the gas bottle and the through holes of the box body are sealed, and the probability of gas leakage during carbon dioxide gas conveying is reduced.

Preferably, a plurality of pairs of inserts are uniformly fixedly connected to the bottom surface of the inner cavity of the remote control ship body; the top surface of each insert is fixedly connected with a pressing block through a long bolt; a gas cylinder is arranged between the insert and the pressing block; rubber soft bodies are fixedly connected to the top of the insert and the bottom of the pressing block; the rubber soft body is contacted with the outer wall of the gas cylinder; the pressing blocks are fixed to the two sides of the top of the gas cylinder through the long bolts, so that the gas cylinder is fixedly locked, and the probability of shaking the gas cylinder is reduced; the probability of damage to the gas cylinder is reduced by the rubber software.

Preferably, a baffle is arranged at the opening of the storage tank, and the radian of the outer wall of the baffle is the same as that of the outer wall of the remote control ship body; elastic plates are fixedly connected to the top and the bottom of one surface of the partition plate, which is close to the storage groove; the outer wall of the elastic plate is in sliding fit with the inner wall of the storage groove; an elastic connecting sheet is fixedly connected between the top of one surface of the partition plate, which is far away from the storage groove, and the outer wall of the remote control ship body; the storage groove is isolated by the partition plate, so that the streamline of the remote control ship body is kept when the remote control ship body runs, and the running resistance of the remote control ship body is reduced; when the lifesaving gasbag expands, the baffle breaks away from the holding tank, through the elastic connection piece, with baffle and remote control hull fixed connection, reduced the probability that the baffle took place to lose, be convenient for carry out repeatedly usable, reduced the cost of use.

Preferably, a steel wire rope is arranged in the middle of the stern of the remote control ship body in a threaded manner, and the outer ring of the steel wire rope is coated with waterproof paint; the remote control ship body is connected through the steel wire rope, so that drowners can be pulled back to the shore conveniently, and the rescue efficiency of the drowners is improved.

Preferably, both sides of the stern inner cavity of the remote control hull are fixedly connected with water spraying propellers; the two sides of the bottom surface of the stern of the remote control hull are fixedly connected with water inlet covers; the opening of the water inlet cover is close to the bow of the remote control ship body, and a tail rudder is arranged on one side of the water inlet cover close to the stern of the remote control ship body; the water inlet end of the water spraying propeller is communicated with the inside of the water inlet cover; the water outlet end of the water spraying propeller penetrates through the stern of the remote control ship body; the running direction of the remote control ship body is controlled through the arranged tail rudder, the water spraying propeller sprays water from the water outlet end of the water spraying propeller at high speed, and the generated reaction force pushes the remote control ship body to advance; thereby reducing the influence of the wire rope on the normal running of the remote control ship body.

Preferably, a groove is formed in the middle of the bottom surface of the remote control ship body; one end of the groove, which is close to the bow of the remote control ship body, is hinged with a guide plate; a connecting rod is rotatably arranged at one end of the guide plate, which is close to the tail part of the remote control ship body; a chute is formed in the top of the groove; the top end of the connecting rod is in sliding connection with the inside of the chute; the center of the remote control hull is reduced through the guide plates, water is split by the guide plates, the stability of the remote control hull is improved, and the probability of overturning the remote control hull is reduced.

Preferably, the suitcase is also included; a storage groove is formed in one side of the interior of the suitcase; the storage groove is matched with the remote control ship body; a recovery groove is formed in the other side of the interior of the suitcase; the bottom surface of the recovery groove is rotatably provided with a rope winding wheel; the outer ring of the bottom of the rope winding wheel is fixedly connected with a toothed ring; the side wall of the recovery tank is fixedly connected with a recovery motor; a gear is fixedly connected with the outer ring of the rotating shaft of the recovery motor; the gear is meshed with the toothed ring; one end of the steel wire rope, which is far away from the remote control ship body, is fixedly connected with the inner wall of the rope winding wheel, and the steel wire rope uniformly surrounds the outer ring of the rope winding wheel; the outer wall of the recovery groove is provided with a notch; the steel wire rope penetrates through the notch in a sliding mode; the top of the notch is bolted with a compression column; the remote control ship body is stored through the storage groove of the suitcase, so that the remote control ship body is convenient for a user to carry and transport safely; improving the rescue efficiency of drowning people.

Preferably, the bottom surface of the bow of the remote control hull is fixedly connected with a protective cover; the protective cover is triangular cone-shaped, and an opening of the protective cover points to the stern of the remote control ship body; the bottom surface of the bow of the remote control ship body is fixedly connected with a water pressure sensor, and the water pressure sensor is positioned in the protective cover; the water pressure that water pressure sensor received increases, and the bottleneck of gas cylinder is opened to the direct control of signal that produces opening the bottle structure to make the life-saving gas bag inflation, improved the validity of rescue equipment on water then.

The beneficial effects of the invention are as follows:

1. the invention relates to a water rescue device for fire rescue, which is characterized by comprising a remote control ship body, a rescue air bag, an air bottle, a box body, a waterproof motor, a screw rod, a cone and a connecting pipe; when drowning people appear in the water area, and when drowning people keep away from the bank, rescue patrol personnel or hot masses can release the remote control hull into the water area, and carry out remote control to the remote control hull through the remote control handle, control the remote control hull and travel to drowning people's next door rapidly, rethread remote control handle control bottle opening structure opens the bottleneck of gas cylinder, waterproof motor drive screw rotates, the most advanced of drive cone pierces the bottleneck of gas cylinder, make the inside compressed state's of gas cylinder carbon dioxide of storage fill life-saving airbag's inside, make life-saving airbag inflate the expansion, drowning people grasp remote control hull or life-saving airbag, make drowning people keep floating state, provide sufficient time for the rescue, can reduce drowning people effectively and cause the probability of death because of unable timely rescue.

2. The water rescue equipment for fire rescue is characterized in that a water spraying propeller, a water inlet cover and a tail rudder are arranged; the running direction of the remote control hull is controlled through the arranged tail rudder, the water inlet cover at the bottom of the remote control hull is positioned below the water surface, the water spraying propeller pumps the water into the water inlet cover, and the water is compressed to enable water to be sprayed out of the water outlet end of the water spraying propeller at a high speed, so that the generated reaction force pushes the remote control hull to advance; thereby reducing the influence of the wire rope on the normal running of the remote control ship body.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is a perspective view of the interior of a remote control hull according to a first embodiment of the present invention;

FIG. 3 is a cross-sectional view of a storage tank in accordance with a first embodiment of the present invention;

FIG. 4 is a bottom view of a remote control hull according to a first embodiment of the present invention;

FIG. 5 is a cross-sectional view of a remote control hull according to a first embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

FIG. 7 is an exploded view of a remote control hull according to a first embodiment of the present invention;

FIG. 8 is an exploded view of an open bottle structure in accordance with a first embodiment of the present invention;

FIG. 9 is a perspective view of a cylinder, insert and compact in accordance with an embodiment of the present invention;

fig. 10 is a perspective view of a life saving air bag and a partition plate according to a first embodiment of the invention

FIG. 11 is an exploded view of the interior of a suitcase in accordance with one embodiment of the invention

FIG. 12 is a bottom view of a remote control hull according to a second embodiment of the present invention;

in the figure: 1. remotely controlling the hull; 2. a storage tank; 3. a life saving air bag; 4. a gas cylinder; 5. a case; 6. a through hole; 7. a waterproof motor; 8. a screw; 9. a cone; 10. an air tank; 11. a semicircular clamping plate; 12. a rubber gasket; 13. a connecting pipe; 14. an insert; 15. briquetting; 16. rubber soft body; 17. a partition plate; 18. an elastic plate; 19. an elastic connecting piece; 20. a wire rope; 21. a water jet propeller; 22. a water inlet cover; 23. tail rudders; 24. a groove; 25. a deflector; 26. a connecting rod; 27. a chute; 28. a suitcase; 29. a storage groove; 30. a recovery tank; 31. a rope winding wheel; 32. a toothed ring; 33. recovering the motor; 34. a gear; 35. a notch; 36. pressing a column; 37. a protective cover; 38. a water pressure sensor.

Detailed Description

The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

An embodiment is shown in fig. 1 to 3, and the water rescue device for fire rescue according to the embodiment of the invention comprises a remote control ship body 1; storage tanks 2 are formed on two sides of the remote control ship body 1; the inside of the storage tank 2 is provided with a compressed life-saving air bag 3; a gas cylinder 4 filled with carbon dioxide is arranged in the middle of the inner cavity of the remote control ship body 1; a bottle opening structure is arranged at the bottle opening of the gas bottle 4 and is communicated with the gas inlet end of the lifesaving airbag 3; when the water rescue equipment works, the water rescue equipment can pass through rescue equipment boxes arranged on the sides of water areas such as lakes, rivers, reservoirs and the like in the wild; when drowning people appear in the water area, and when the drowning people keep away from the bank, rescue patrol personnel or hot masses can release the remote control hull 1 into the water area, and carry out remote control to the remote control hull 1 through the remote control handle, control the remote control hull 1 and travel to the next door of drowning people rapidly, the bottle opening of the bottle 4 is opened through the remote control handle control bottle opening structure, the inside of the compressed state of the bottle 4 is filled with the carbon dioxide of the life-saving airbag 3, the life-saving airbag 3 is inflated and expanded, the drowning people grasp the remote control hull 1 or the life-saving airbag 3, the drowning people keep a floating state, provide sufficient time for rescue, and can effectively reduce the probability of death caused by incapability of timely rescue.

As shown in fig. 2, 5, 6, 7 and 8, the bottle opening structure comprises a box body 5 fixedly connected to the bottom surface of the inner cavity of the remote control ship body 1; a through hole 6 is formed in one surface of the box body 5, which is close to the bottle mouth of the gas cylinder 4, and a plurality of raised strips are fixedly connected in a surrounding manner in the through hole 6; the inner ring of the through hole 6 is connected with the bottle mouth of the gas bottle 4; a waterproof motor 7 is fixedly connected to one surface of the box body 5, which is far away from the bottle mouth of the gas cylinder 4; the middle part of the inner cavity of the box body 5 is rotatably provided with a screw rod 8; the rotating shaft of the waterproof motor 7 is fixedly connected with the end part of the screw rod 8; the outer ring thread of the screw rod 8 is provided with a cone 9, and the tip of the cone 9 is close to the bottle mouth of the gas bottle 4; a plurality of air grooves 10 are uniformly formed in the outer ring of one end, close to the bottle mouth, of the air bottle 4, of the cone 9; the inner wall of the outer ring of the air groove 10 is in sliding fit with the convex strips of the inner ring of the through hole 6; the two sides of the box body 5 are communicated with connecting pipes 13; the air inlet end of the lifesaving air bag 3 is communicated with the connecting pipe 13 through a threaded interface; when the remote control ship body 1 is controlled to quickly run beside a drowner, an operator controls the bottle opening structure through the remote control handle, the waterproof motor 7 drives the screw rod 8 to rotate, the air groove 10 of the outer ring of the cone 9 is in sliding fit with the convex strip of the inner ring of the through hole 6, the screw rod 8 rotates, the tip of the driving cone 9 approaches to the bottle opening of the gas bottle 4, the tip of the cone 9 penetrates through the bottle opening of the gas bottle 4, so that carbon dioxide gas in the gas bottle 4 enters the box 5 through the air groove 10 of the outer ring of the cone 9, and the carbon dioxide gas is discharged into the life-saving air bag 3 through the connecting pipe 13, so that the inflation of the life-saving air bag 3 is realized.

As shown in fig. 6 to 8, a pair of semicircular clamping plates 11 are fixedly connected to the outer ring of the through hole 6 of the box body 5 through bolts; the cambered surface concave surface of the semicircular clamping plate 11 is provided with a plurality of rubber sealing gaskets 12; the inner rings of the pair of semicircular clamping plates 11 clamp the outer ring of the bottle mouth of the gas bottle 4; a plurality of convex rings are arranged on the outer ring of the bottle mouth of the gas bottle 4; the plurality of rubber gaskets 12 are alternately arranged with the convex rings on the outer ring of the bottle mouth of the gas bottle 4; when the gas cylinder 4 is installed and replaced during operation, the bottle mouth of the gas cylinder 4 and the through hole 6 of the box body 5 are clamped and fixed by the two semicircular clamping plates 11 through bolts; the rubber sealing gaskets 12 are alternately distributed with the convex rings of the bottle mouth outer ring of the gas bottle 4, so that gaps between the bottle mouth of the gas bottle 4 and the through holes 6 of the box body 5 are sealed, and the probability of gas leakage during carbon dioxide gas conveying is reduced.

As shown in fig. 2, 7 and 9, a plurality of pairs of inserts 14 are uniformly fixedly connected to the bottom surface of the inner cavity of the remote control ship body 1; the top surface of each insert 14 is fixedly connected with a pressing block 15 through a long bolt; a gas cylinder 4 is arranged between the insert 14 and the pressing block 15; the top of the insert 14 and the bottom of the pressing block 15 are fixedly connected with rubber soft bodies 16; the rubber soft body 16 is contacted with the outer wall of the gas cylinder 4; when the device works, when the gas cylinder 4 is installed and replaced, the gas cylinder 4 is placed in the middle of the top of the rubber soft body 16 at the top of the insert 14, the pressing blocks 15 are fixed to two sides of the top of the gas cylinder 4 through the long bolts, the gas cylinder 4 is fixedly locked, and the probability of shaking of the gas cylinder 4 is reduced; the probability of damage to the cylinder 4 is reduced by the rubber software 16.

As shown in fig. 3, 7 and 10, a baffle plate 17 is arranged at the opening of the storage tank 2, and the radian of the outer wall of the baffle plate 17 is the same as that of the outer wall of the remote control hull 1; elastic plates 18 are fixedly connected to the top and the bottom of one surface of the partition plate 17, which is close to the storage tank 2; the outer wall of the elastic plate 18 is in sliding fit with the inner wall of the storage groove 2; an elastic connecting sheet 19 is fixedly connected between the top of one surface of the partition plate 17, which is far away from the storage tank 2, and the outer wall of the remote control ship body 1; during operation, the lifesaving air bags 3 in a compressed state are fixedly arranged in the storage tanks 2 at the two sides of the remote control ship body 1, the partition plates 17 are arranged at the openings of the storage tanks 2, and the partition plates 17 are clamped and fixed at the openings of the storage tanks 2 through the elasticity of the elastic connecting pieces 19; the storage tank 2 is isolated by the partition plate 17, so that the streamline of the remote control hull 1 is kept when the remote control hull 1 runs, and the running resistance of the remote control hull 1 is reduced; when the lifesaving gasbag 3 is expanded, the baffle 17 is separated from the storage tank 2, and the baffle 17 is fixedly connected with the remote control ship body 1 through the elastic connecting piece 19, so that the probability of losing the baffle 17 is reduced, the lifesaving gasbag is convenient to use repeatedly, and the use cost is reduced.

As shown in fig. 1, a steel wire rope 20 is mounted on the middle thread of the stern of the remote control hull 1, and the outer ring of the steel wire rope 20 is coated with waterproof paint; in operation, the remote control ship body 1 is connected through the steel wire rope 20, so that drowners can be conveniently pulled back to the shore, and the rescue efficiency of the drowners is improved.

As shown in fig. 2, 4, 6 and 7, the two sides of the stern inner cavity of the remote control hull 1 are fixedly connected with water jet propellers 21; the two sides of the bottom surface of the stern of the remote control hull 1 are fixedly connected with water inlet covers 22; the opening of the water inlet cover 22 is close to the bow of the remote control ship body 1, and a tail rudder 23 is arranged on one side of the water inlet cover 22 close to the stern of the remote control ship body 1; the water inlet end of the water spraying propeller 21 is communicated with the inside of the water inlet cover 22; the water outlet end of the water spraying propeller 21 penetrates through the stern of the remote control hull 1; when the remote control ship is in operation, after the steel wire rope 20 is used for connecting the remote control ship body 1, the marine screw propeller is easy to wind with the steel wire rope 20, so that rescue work on drowning people is affected, and meanwhile, the screw propeller is easy to cause the injury to the drowning people; after the remote control hull 1 is released to the water surface, the running direction of the remote control hull 1 is controlled through the arranged tail rudder 23, the water inlet cover 22 at the bottom of the remote control hull 1 is positioned below the water surface, the water spraying propeller 21 pumps the water inside the water inlet cover 22 into the water spraying propeller 21, and water is sprayed out from the water outlet end of the water spraying propeller 21 at a high speed through compression, and the generated reaction force pushes the remote control hull 1 to advance; thereby reducing the influence of the wire rope 20 on the normal running of the remote control hull 1.

As shown in fig. 4, 5 and 7, a groove 24 is formed in the middle of the bottom surface of the remote control hull 1; one end of the groove 24, which is close to the bow of the remote control hull 1, is hinged with a guide plate 25; a connecting rod 26 is rotatably arranged at one end of the guide plate 25, which is close to the tail part of the remote control ship body 1; a chute 27 is formed at the top of the groove 24; the top end of the connecting rod 26 is in sliding connection with the inside of the chute 27; before the remote control hull 1 releases to the waters in operation, rotate the guide plate 25 out from the inside of the groove 24, drive the connecting rod 26 to rotationally slide along the chute 27, support the guide plate 25, reduce the center of the remote control hull 1 through the guide plate 25, and the guide plate 25 shunts water, so that the stability of the remote control hull 1 is improved, and the probability of overturning the remote control hull 1 is reduced.

As shown in fig. 1 and 11, further includes a suitcase 28; a storage groove 29 is formed in one side of the interior of the suitcase 28; the receiving groove 29 is matched with the remote control hull 1; the other side of the interior of the suitcase 28 is provided with a recovery tank 30; a rope winding wheel 31 is rotatably arranged on the bottom surface of the recovery groove 30; a toothed ring 32 is fixedly connected with the outer ring at the bottom of the rope winding wheel 31; a recovery motor 33 is fixedly connected to the side wall of the recovery tank 30; a gear 34 is fixedly connected with the outer ring of the rotating shaft of the recovery motor 33; the gear 34 is meshed with the toothed ring 32; one end of the steel wire rope 20 far away from the remote control ship body 1 is fixedly connected with the inner wall of the rope winding wheel 31, and the steel wire rope 20 uniformly surrounds the outer ring of the rope winding wheel 31; the outer wall of the recovery tank 30 is provided with a notch 35; the wire rope 20 slides through the slot 35; the top of the notch 35 is bolted with a compression column 36; the remote control hull 1 is stored through the storage groove 29 of the suitcase 28, so that the remote control hull is convenient for a user to carry and transport safely; when the remote control hull 1 runs on the water surface, the steel wire rope 20 is pulled to move forwards, at the moment, the recovery motor 33 drives the gear 34 to rotate, and the rope wheel 31 is driven to rotate through meshing transmission of the toothed ring 32, so that the steel wire rope 20 on the outer ring is released, and the load of pulling the steel wire rope 20 of the remote control hull 1 is reduced; when drowning person grabs the remote control hull 1 or the life-saving air bag 3, the recovery motor 33 reversely rotates, the rope winding wheel 31 is driven to rotate through the transmission of the gear 34 and the toothed ring 32, the steel wire rope 20 is recovered to the outer ring of the rope winding wheel 31, the drowning person is pulled back to the shore, and the rescue efficiency of the drowning person is improved.

Example two as shown in fig. 12, comparative example one, in which another embodiment of the present invention is: a protective cover 37 is fixedly connected to the bottom surface of the bow of the remote control ship body 1; the protective cover 37 is triangular cone-shaped, and an opening of the protective cover 37 points to the stern of the remote control ship body 1; the bottom surface of the bow of the remote control ship body 1 is fixedly connected with a water pressure sensor 38, and the water pressure sensor 38 is positioned in the protective cover 37; when a user cannot control the bottle opening structure to open the bottle opening of the gas bottle 4 by using the remote control handle in operation, when the remote control ship body 1 runs, the water pressure acts on the protective cover 37 when the remote control ship body 1 runs, so that the pressure born by the water pressure sensor 38 is reduced; when the remote control hull 1 runs to the edge of a drowner, the drowner can grasp peripheral objects in subconscious, when the drowner grasps the remote control hull 1, the remote control hull 1 is pressed into water, the water pressure received by the water pressure sensor 38 is increased, the generated signal directly controls the bottle opening structure to open the bottle opening of the gas bottle 4, so that the life-saving gas bag 3 is inflated, and the effectiveness of the water rescue equipment is improved.

Working principle: the water rescue equipment can pass through rescue equipment boxes arranged on the sides of water areas such as lakes, rivers, reservoirs and the like in the wild; when drowning occurs in the water area and the drowning is far away from the shore; the user takes out the remote control hull 1 from the inside of the receiving groove 29 inside the suitcase 28 and connects the wire rope 20 with the remote control hull 1; the guide plate 25 is moved out from the groove 24 in a rotating way to drive the connecting rod 26 to rotationally slide along the chute 27, the guide plate 25 is supported, the center of the remote control ship body 1 is lowered through the guide plate 25, the guide plate 25 shunts water, and the stability of the remote control ship body 1 is improved;

the remote control hull 1 is released into the water, the remote control hull 1 is controlled to quickly run beside a drowner, meanwhile, the recovery motor 33 drives the gear 34 to rotate, the rope wheel 31 is driven to rotate through meshing transmission of the gear ring 32, the steel wire rope 20 of the outer ring is released, and the load of pulling the steel wire rope 20 of the remote control hull 1 is reduced; the bottle opening structure is controlled by the remote control handle, the waterproof motor 7 drives the screw rod 8 to rotate, the air groove 10 at the outer ring of the cone 9 is in sliding fit with the convex strip at the inner ring of the through hole 6, the screw rod 8 rotates, the tip of the cone 9 is driven to approach the bottle opening of the gas bottle 4, the tip of the cone 9 penetrates through the bottle opening of the gas bottle 4, so that carbon dioxide gas in the gas bottle 4 enters the box 5 through the air groove 10 at the outer ring of the cone 9, and the carbon dioxide gas is discharged into the life-saving air bag 3 through the connecting pipe 13, so that the inflatable expansion of the life-saving air bag 3 is realized;

when drowners grasp the remote control ship body 1 or the life-saving air bag 3, the recovery motor 33 reversely rotates, the rope winding wheel 31 is driven to rotate through the transmission of the gear 34 and the toothed ring 32, the steel wire rope 20 is recovered to the outer ring of the rope winding wheel 31, and the drowners are pulled back to the shore, so that the death probability of the drowners due to incapability of timely rescue is effectively reduced.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rescue equipment on water that fire control rescue was used which characterized in that: comprising a remote control hull (1); storage tanks (2) are formed in two sides of the remote control ship body (1); the inside of the storage tank (2) is provided with a compressed life-saving air bag (3); a gas cylinder (4) filled with carbon dioxide is arranged in the middle of the inner cavity of the remote control ship body (1); the bottle opening of the gas bottle (4) is provided with a bottle opening structure which is communicated with the air inlet end of the lifesaving air bag (3).

2. An aquatic rescue apparatus for firefighting rescue according to claim 1, wherein: the bottle opening structure comprises a box body (5) fixedly connected to the bottom surface of the inner cavity of the remote control ship body (1); a through hole (6) is formed in one surface of the box body (5) close to the bottle mouth of the gas bottle (4), and a plurality of raised strips are fixedly connected in a surrounding manner in the through hole (6); the inner ring of the through hole (6) is connected with the bottle mouth of the gas bottle (4); one surface of the box body (5) far away from the bottle mouth of the gas bottle (4) is fixedly connected with a waterproof motor (7); a screw (8) is rotatably arranged in the middle of the inner cavity of the box body (5); the rotating shaft of the waterproof motor (7) is fixedly connected with the end part of the screw rod (8); the outer ring thread of the screw rod (8) is provided with a cone (9), and the tip of the cone (9) is close to the bottle mouth of the gas bottle (4); a plurality of air grooves (10) are uniformly formed in the outer ring of one end, close to the bottle mouth, of the air bottle (4) of the cone (9); the inner wall of the outer ring of the air groove (10) is in sliding fit with the convex strips of the inner ring of the through hole (6); connecting pipes (13) are communicated with two sides of the box body (5); the air inlet end of the lifesaving air bag (3) is communicated with the connecting pipe (13) through a threaded interface.

3. An aquatic rescue apparatus for firefighting rescue according to claim 2, wherein: the outer ring of the through hole (6) of the box body (5) is fixedly connected with a pair of semicircular clamping plates (11) through bolts; the cambered surface concave surface of the semicircular clamping plate (11) is provided with a plurality of rubber sealing gaskets (12); the inner rings of the pair of semicircular clamping plates (11) clamp the outer ring of the bottle mouth of the gas bottle (4); a plurality of convex rings are arranged on the outer ring of the bottle mouth of the gas bottle (4); the plurality of rubber sealing gaskets (12) and the convex rings of the bottle mouth outer ring of the gas bottle (4) are alternately arranged.

4. An aquatic rescue apparatus for firefighting rescue according to claim 1, wherein: a plurality of pairs of inserts (14) are uniformly fixedly connected to the bottom surface of the inner cavity of the remote control ship body (1); the top surface of each insert (14) is fixedly connected with a pressing block (15) through a long bolt; a gas cylinder (4) is arranged between the insert (14) and the pressing block (15); the top of the insert (14) and the bottom of the pressing block (15) are fixedly connected with rubber soft bodies (16); the rubber soft body (16) is contacted with the outer wall of the gas cylinder (4).

5. An aquatic rescue apparatus for firefighting rescue according to claim 1, wherein: a baffle plate (17) is arranged at the opening of the storage tank (2), and the radian of the outer wall of the baffle plate (17) is the same as that of the outer wall of the remote control ship body (1); elastic plates (18) are fixedly connected to the top and the bottom of one surface of the partition plate (17) close to the storage groove (2); the outer wall of the elastic plate (18) is in sliding fit with the inner wall of the storage groove (2); an elastic connecting sheet (19) is fixedly connected between the top of one surface of the partition plate (17) far away from the storage groove (2) and the outer wall of the remote control ship body (1).

6. An aquatic rescue apparatus for firefighting rescue according to claim 1, wherein: the middle thread of the stern of the remote control ship body (1) is provided with a steel wire rope (20), and the outer ring of the steel wire rope (20) is coated with waterproof paint.

7. The water rescue apparatus for firefighting rescue of claim 6 wherein: two sides of the stern inner cavity of the remote control hull (1) are fixedly connected with water spraying propellers (21); the two sides of the bottom surface of the stern of the remote control hull (1) are fixedly connected with water inlet covers (22); the opening of the water inlet cover (22) is close to the bow of the remote control ship body (1), and a tail rudder (23) is arranged on one side of the water inlet cover (22) close to the stern of the remote control ship body (1); the water inlet end of the water spraying propeller (21) is communicated with the inside of the water inlet cover (22); the water outlet end of the water spraying propeller (21) penetrates through the stern of the remote control ship body (1).

8. An aquatic rescue apparatus for firefighting rescue according to claim 1, wherein: a groove (24) is formed in the middle of the bottom surface of the remote control ship body (1); one end of the groove (24) close to the bow of the remote control ship body (1) is hinged with a guide plate (25); a connecting rod (26) is rotatably arranged at one end of the guide plate (25) close to the tail of the remote control ship body (1); a sliding groove (27) is formed in the top of the groove (24); the top end of the connecting rod (26) is in sliding connection with the inside of the chute (27).

9. The water rescue apparatus for firefighting rescue of claim 6 wherein: also comprises a suitcase (28); a storage groove (29) is formed in one side of the inside of the suitcase (28); the accommodating groove (29) is matched with the remote control ship body (1); a recovery groove (30) is formed in the other side of the inside of the suitcase (28); a rope winding wheel (31) is rotatably arranged on the bottom surface of the recovery groove (30); a toothed ring (32) is fixedly connected with the outer ring at the bottom of the rope winding wheel (31); a recovery motor (33) is fixedly connected to the side wall of the recovery tank (30); a gear (34) is fixedly connected with the outer ring of the rotating shaft of the recovery motor (33); the gear (34) is meshed with the toothed ring (32); one end of the steel wire rope (20) far away from the remote control ship body (1) is fixedly connected with the inner wall of the rope winding wheel (31), and the steel wire rope (20) uniformly surrounds the outer ring of the rope winding wheel (31); a notch (35) is formed in the outer wall of the recovery groove (30); the steel wire rope (20) penetrates through the notch (35) in a sliding mode; the tops of the notches (35) are bolted with compression columns (36).

10. An aquatic rescue apparatus for firefighting rescue according to claim 1, wherein: a protective cover (37) is fixedly connected to the bottom surface of the bow of the remote control ship body (1); the protective cover (37) is triangular cone-shaped, and an opening of the protective cover (37) points to the stern of the remote control ship body (1); the bottom surface of the bow of the remote control ship body (1) is fixedly connected with a water pressure sensor (38), and the water pressure sensor (38) is positioned in the protective cover (37).