阅读说明：本技术 一种高空灭火救援无人机 (High altitude rescue unmanned aerial vehicle that puts out a fire ) 是由 曾花 于 2021-09-14 设计创作，主要内容包括：本发明属于高空灭火救援无人机领域,尤其涉及一种高空灭火救援无人机,包括机体,所述机体一侧设有机体前杆,所述机体前杆远离所述机体一端设有固定部件,所述机体远离所述机体前杆一侧设有机体后杆,所述机体后杆远离所述机体一端设有灭火救援部件,所述机体靠近地面一侧设有机体前脚。能够使得无人机不受悬停气流影响,高效准确进行灭活。(The invention belongs to the field of high-altitude fire-extinguishing and rescue unmanned aerial vehicles, and particularly relates to a high-altitude fire-extinguishing and rescue unmanned aerial vehicle which comprises a vehicle body, wherein a vehicle body front rod is arranged on one side of the vehicle body, a fixing part is arranged at one end, away from the vehicle body, of the vehicle body front rod, a vehicle body rear rod is arranged on one side, away from the vehicle body front rod, of the vehicle body, a fire-extinguishing and rescue part is arranged at one end, away from the vehicle body, of the vehicle body rear rod, and a vehicle body front foot is arranged on one side, close to the ground, of the vehicle body. Can make unmanned aerial vehicle not influenced by the air current of hovering, high-efficient accuracy inactivates.)

1. The utility model provides a high altitude rescue unmanned aerial vehicle that puts out a fire, includes organism (10), its characterized in that, organism (10) one side is equipped with before the organism pole (11), before the organism pole (11) are kept away from organism (10) one end is equipped with the fixed part, organism (10) are kept away from before organism pole (11) one side is equipped with pole (87) behind the organism, pole (87) are kept away from behind the organism (10) one end is equipped with the rescue part of putting out a fire, organism (10) are close to ground one side and are equipped with before the organism foot (84).

2. The high-altitude fire-extinguishing and rescue unmanned aerial vehicle as claimed in claim 1, wherein the body front rod (11) is slidably sleeved with the body (10), the body front foot (84) is slidably sleeved with the body (10), and a suction cup is fixedly arranged on an end surface of the body front foot (84) away from the body (10).

3. The unmanned aerial vehicle for high altitude fire extinguishing and rescue as claimed in claim 1, wherein the fixing component comprises a main sucker rod (12), the main sucker rod (12) is arranged at one end of the front body rod (11) far away from the body (10), a hydraulic groove (14) is formed in the main sucker rod (12) in the direction close to the front body rod (11), a hydraulic pin (13) is slidably arranged at the hydraulic groove (14), an air outlet hole (15) is formed between the hydraulic pin (13) and the main sucker rod (12), an ejector rod (18) is slidably arranged at the hydraulic groove (14) of the main sucker rod (12), the ejector rod (18) is connected with the main sucker rod (12) through an ejector rod spring (17), a compressed air chamber (20) is formed in the main sucker rod (12), and an air groove is formed in the ejector rod (18), and a blowing head (25) is fixedly arranged on the end surface of one side of the ejector rod (18) far away from the hydraulic pin (13).

4. The high-altitude fire-extinguishing and rescue unmanned aerial vehicle as claimed in claim 3, wherein an air box (19) is fixedly arranged outside the main suction cup rod (12), a main suction cup (24) is fixedly arranged on one side, away from the machine body front rod (11), of the air box (19), an exhaust spring seat (23) is fixedly arranged inside the air box (19), an exhaust piston (21) is slidably arranged between the air box (19) and the main suction cup rod (12), the exhaust piston (21) is connected with the exhaust spring seat (23) through an exhaust spring (22), an exhaust bayonet lock (31) and a movable pin (30) are slidably arranged inside the exhaust piston (21), the exhaust bayonet lock (31) is connected with the exhaust piston (21) through an exhaust bayonet lock spring (32), and a push rod push block (29) is fixedly arranged outside the push rod (18) and at the position of the movable pin (30), the ejector rod (18) is close to the main sucker (24) and is provided with a sucker sealing block (27) in a sliding sleeve mode, and the sucker sealing block (27) is connected with the ejector rod (18) through a sealing spring (28).

5. The high-altitude fire-extinguishing and rescue unmanned aerial vehicle as claimed in claim 4, wherein one end of the front machine body rod (11) far away from the main suction cup rod (12) is slidably connected with the machine body (10), a tee joint head (72) is fixedly arranged at the joint of the front machine body rod (11) and the machine body (10), a front rod spring seat (74) is fixedly arranged at the tee joint head (72) along the axial direction of the front machine body rod (11), the front rod spring seat (74) is connected with the front machine body rod (11) through a front rod spring (73), the front machine body rod (11) is positioned inside the tee joint head (72) and is in a tail hook shape, a front machine body foot (84) is slidably sleeved at the joint of the other end of the tee joint head (72) and the machine body (10), a front foot spring seat (86) is fixedly arranged at the tee joint head (72) along the axial direction of the front foot (84), the front foot spring seat (86) is connected with the front foot (84) of the machine body through a front foot spring (85), the front foot (84) of the machine body is positioned in the three-way head (72) and is in a tail hook shape, one side of the three-way head (72), which is far away from the front rod (11) of the machine body, is provided with a separation hook (76) in a penetrating and sliding manner, the separation hook (76) is mutually hooked with the tail hook of the front rod (11) of the machine body and the tail hook of the front foot (84) of the machine body, the side wall of the three-way head (72) is positioned at the separation hook (76) and is fixedly provided with two separation contacts (75), one end of the separation hook (76), which is far away from the front rod (11) of the machine body, is positioned at the side wall of the machine body (10) and is rotatably provided with a top ring (78), the top ring (78) is provided with a top outlet (77), and a balancing weight (79) is fixedly arranged at a position, which is separated from the top ring (78) and the top outlet (77) by a certain angle, the inside top ring (78) is located the organism (10) lateral wall has set firmly top wheel frame (80), top wheel frame (80) inside slip is equipped with top wheel pole (82), top wheel pole (82) with connect through top wheel spring (81) between top wheel frame (80), top wheel pole (82) are close to break away from pothook (76) one end rotation is equipped with top wheel (83).

6. The high altitude fire-extinguishing and rescue unmanned aerial vehicle according to claim 1, wherein the fire-extinguishing and rescue component comprises a rescue box fixing plate (90), the rescue box fixing plate (90) is arranged at one end of the rear body rod (87) far away from the body (10), an electromagnetic block (88) is slidably arranged inside the rear body rod (87), an electromagnetic hook (89) is fixedly arranged on the electromagnetic block (88), the electromagnetic hook (89) is slidably arranged inside the rear body rod (87) and the rescue box fixing plate (90), a rescue box body (33) is fixedly arranged at one side of the rescue box fixing plate (90) far away from the rear body rod (87), a fire-extinguishing cylinder (36) is fixedly arranged at the middle part of the inner side of the rescue box body (33), and a material drawer (35) is arranged at one side of the fire-extinguishing cylinder (36) inside the rescue box body (33), the fire extinguishing device is characterized in that a material drawer gas chamber (34) is formed between the material drawer (35) and the rescue box body (33), a telescopic rod lantern ring (46) is arranged on one side of the material drawer gas chamber (34) and far away from the material drawer (35), the telescopic rod lantern ring (46) is rotatably connected with the rescue box body (33), a telescopic rod (47) is fixedly arranged inside the telescopic rod lantern ring (46), the rescue box body (33) is internally positioned on the other side of the fire extinguishing cylinder (36), an extinguishing agent chamber (40) is arranged in the direction of the telescopic rod lantern ring (46), an inflating agent chamber (42) is arranged in the direction of the inflating agent chamber (42) close to the fire extinguishing cylinder (36), an ignition shell (56) is fixedly arranged on one side of the inflating agent chamber (42) far away from the fire extinguishing cylinder (36), a balance liquid groove (60) is formed inside the ignition shell (56), a floating block (57) is slidably arranged in the balance liquid groove (60), and two ignition contacts (59) are fixedly arranged on the inner side wall of the ignition shell (56), an ignition coil (58) is fixedly arranged on the outer side wall of the ignition shell (56).

7. The high altitude fire-extinguishing rescue unmanned aerial vehicle of claim 6, wherein a fire-extinguishing rod (38) is slidably arranged inside the fire-extinguishing cylinder (36), an air groove is formed between the fire-extinguishing rod (38) and the fire-extinguishing cylinder (36), an air chamber ball (43) is slidably arranged at the position of the air chamber (42) of the fire-extinguishing cylinder (36), the air chamber ball (43) is connected with the fire-extinguishing cylinder (36) through an air chamber ball spring (44), a fire-extinguishing hose (39) is arranged inside the fire-extinguishing rod (38), the fire-extinguishing hose (39) is communicated with the side wall of the fire-extinguishing rod (38), a fire-extinguishing head (45) is slidably sleeved at one end of the fire-extinguishing rod (38) far away from the fire-extinguishing cylinder chamber (37), the inside gas groove that has run through of fire extinguishing head (45) and with fire extinguishing hose (39) intercommunication, fire extinguishing pole (38) lateral wall is located fire extinguishing head (45) department slides and is equipped with fire extinguishing head ball (54), fire extinguishing head ball (54) with between fire extinguishing pole (38) through fire extinguishing head ball spring (55) are connected.

8. The high-altitude fire-extinguishing and rescue unmanned aerial vehicle as claimed in claim 6, wherein a fragment-preventing air bag (41) is arranged outside the rescue box body (33), a crushing shell (48) is fixedly arranged on one side inside the fragment-preventing air bag (41), a crushing striker (53) is slidably arranged inside the crushing shell (48), the crushing striker (53) is connected with the crushing shell (48) through a crushing spring (49), a crushing bayonet (50) is slidably arranged at the connection position of the crushing striker (53) and the crushing spring (49) of the crushing shell (48), the crushing bayonet (50) is connected with the crushing shell (48) through a crushing bayonet spring (51), and a crushing air groove (52) is formed at the position, far away from the crushing striker (53), of the crushing bayonet (50) of the crushing shell (48).

9. The high altitude fire-extinguishing rescue unmanned aerial vehicle according to claim 6, wherein two sides of the inside of the telescopic rod (47) are respectively slidably sleeved with a two-stage telescopic rod (70), the two-stage telescopic rods (70) on the two sides are connected through a telescopic spring (66), a telescopic rod head push rod (62) is slidably sleeved inside the two-stage telescopic rod (70), a push rod spring seat (65) is fixedly arranged at one side of the inside of the two-stage telescopic rod (70) close to the telescopic spring (66), the push rod spring seat (65) is connected with the telescopic rod head push rod (62) through a push rod spring (64), a telescopic rod head (61) is fixedly arranged at one end of the telescopic rod head push rod (62) far away from the telescopic spring (66), a telescopic hook (69) is fixedly arranged at one end of the telescopic rod head push rod (62) close to the push rod spring seat (65), and a telescopic bayonet pin (67) is slidably arranged at the position of the side wall of the two-stage telescopic rod (70) located at the telescopic hook (69), the telescopic bayonet (67) is connected with the two-stage telescopic rod (70) through a telescopic bayonet spring (68).

Technical Field

The invention belongs to the field of high-altitude fire-extinguishing rescue unmanned aerial vehicles, and particularly relates to a high-altitude fire-extinguishing rescue unmanned aerial vehicle.

Background

In general, a fire fighting helicopter is used for various purposes such as transportation and movement, attack, fire fighting, and the like as an aircraft that uses rotation of a rotor blade and flies a fuselage by lift and thrust generated by an air flow flowing over the surface of the rotor blade.

The fire fighting helicopter has a feature of being able to extinguish a fire outside a house or a building, and has a feature of substantially extinguishing a fire occurring inside a building.

But in a manner that extinguishes fires. At present, fire extinguishing bombs are launched or fire extinguishing agents are sprayed in a hovering mode, the aircraft needs to operate in a hovering mode, and in high altitude, the aircraft is suspended and is influenced by factors such as air flow and the like to generate displacement, fire extinguishing efficiency is reduced, and fire extinguishing rescue cannot be timely and accurately carried out. Therefore, an aerial fire-extinguishing rescue unmanned aerial vehicle is urgently needed at present.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides an aerial fire-extinguishing rescue unmanned aerial vehicle which can carry out fire-extinguishing operation at high altitude, carry out emergency rescue on trapped people and prevent falling.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a high altitude rescue unmanned aerial vehicle that puts out a fire, includes the organism, organism one side is equipped with the organism front mast, the organism front mast is kept away from organism one end is equipped with the fixed part, the organism is kept away from before the organism pole one side is equipped with the organism back mast, the organism back mast is kept away from organism one end is equipped with the rescue part of putting out a fire, the organism is close to ground one side and is equipped with the organism front foot.

Preferably, the front rod of the machine body is slidably sleeved with the machine body, the front foot of the machine body is slidably sleeved with the machine body, and a suction disc is fixedly arranged on the end surface of one side of the front foot of the machine body, which is far away from the machine body.

Preferably, the fixed part includes the main sucking disc pole, the main sucking disc is located the pole is kept away from before the organism one end, the inside being close to of main sucking disc pole open the pole direction has the hydraulic groove before the organism, the main sucking disc pole is located hydraulic groove department slides and is equipped with the hydraulic pin, the hydraulic pin with it has the venthole to open between the main sucking disc pole, the main sucking disc pole is located hydraulic groove department slides and is equipped with the ejector pin, the ejector pin with through ejector pin spring coupling between the main sucking disc pole, the inside compressed gas storehouse of opening of main sucking disc pole, the inside gas groove that has opened of ejector pin, the ejector pin is kept away from hydraulic pin side end face has set firmly the blowing head.

Preferably, the main sucking disc pole outside has set firmly the gas tank, the gas tank is kept away from organism front-end mast one side has set firmly the main sucking disc, gas tank inside has set firmly the exhaust spring holder, the gas tank with it is equipped with the exhaust piston to slide between the main sucking disc pole, the exhaust piston with connect through exhaust spring between the exhaust spring holder, the inside slip of exhaust piston is equipped with exhaust bayonet lock and loose pin, exhaust bayonet lock with through exhaust bayonet lock spring coupling between the exhaust piston, the ejector pin outside is located the loose pin department has set firmly the ejector pin ejector pad, the ejector pin is close to main sucking disc department slip cover is equipped with the sucking disc seal block, the sucking disc seal block with through sealing spring coupling between the ejector pin.

Preferably, one end of the front machine body rod, which is far away from the main sucker rod, is slidably connected with the machine body, a tee joint is fixedly arranged at the joint of the front machine body rod and the machine body, a front rod spring seat is fixedly arranged at the tee joint along the axial direction of the front machine body rod, the front rod spring seat is connected with the front machine body rod through a front rod spring, the inner part of the front machine body rod, which is positioned in the tee joint, is in a tail hook shape, a front machine body foot is slidably sleeved at the joint of the other end of the tee joint and the machine body, a front foot spring seat is fixedly arranged at the tee joint along the axial direction of the front machine foot, the front foot spring seat is connected with the front machine foot through a front foot spring, the inner part of the front machine body rod, which is positioned in the tee joint, a separation hook is slidably arranged at one side of the tee joint, which is far away from the front machine body rod, and is separated from the tail hook of the front machine body rod, The machine body front foot tail is hooked with each other, the three-way head side wall is located the position of separating from the clamping hook is fixedly provided with two separating contacts, the separating clamping hook is far away from the machine body front rod one end is located the machine body side wall is rotated and is provided with a top ring, the top ring is provided with a top outlet, the top ring and the position of separating from the top outlet by a certain angle are fixedly provided with a balancing weight, the top ring is internally located the machine body side wall is fixedly provided with a top wheel frame, the top wheel frame is internally provided with a top wheel rod in a sliding manner, the top wheel rod is connected with the top wheel frame through a top wheel spring, and the top wheel rod is close to the position of separating from the clamping hook one end and is rotated and provided with a top wheel.

Preferably, the fire-fighting and rescue component comprises a rescue box fixing plate, the rescue box fixing plate is arranged at one end of the rear rod of the machine body, which is far away from the machine body, an electromagnetic block is arranged in the rear rod of the machine body in a sliding manner, an electromagnetic hook is fixedly arranged in the electromagnetic block, the electromagnetic hook is arranged in the rear rod of the machine body and the rescue box fixing plate in a penetrating and sliding manner, a rescue box body is fixedly arranged at one side of the rescue box fixing plate, which is far away from the rear rod of the machine body, a fire extinguishing cylinder is fixedly arranged at the middle part of the inner side of the rescue box body, a material drawer is arranged at one side of the fire extinguishing cylinder in the rescue box body, a material drawer air chamber is arranged between the material drawer and the rescue box body, a telescopic rod lantern ring is arranged at one side of the material drawer, which is far away from the material drawer air chamber, the telescopic rod lantern ring is rotatably connected with the rescue box body, and a telescopic rod is fixedly arranged in the telescopic rod lantern ring, the rescue box body is internally provided with a fire extinguishing agent bin at the other side of the fire extinguishing cylinder, the fire extinguishing agent bin is close to the inflating agent bin arranged in the direction of the telescopic rod lantern ring, the inflating agent bin is far away from one side of the fire extinguishing cylinder, an ignition shell is fixedly arranged at one side of the ignition shell, a balance liquid groove is formed in the ignition shell, a floating block is arranged in the balance liquid groove in a sliding mode, two ignition contacts are fixedly arranged on the inner side wall of the ignition shell, and an ignition coil is fixedly arranged on the outer side wall of the ignition shell.

Preferably, a fire extinguishing rod is arranged in the fire extinguishing cylinder in a sliding manner, a fire extinguishing cylinder gas bin is arranged between the fire extinguishing rod and the fire extinguishing cylinder, an air groove is arranged between the fire extinguisher air bin and the inflating agent bin, an inflating agent bin ball is arranged at the position, located at the inflating agent bin, of the air groove of the fire extinguisher in a sliding manner, the ball of the inflating agent bin is connected with the fire extinguishing cylinder through a ball spring of the inflating agent bin, a fire extinguishing hose is arranged inside the fire extinguishing rod, the fire extinguishing hose is communicated with the side wall of the fire extinguishing rod, one end of the fire extinguishing rod, far away from the gas cabin of the fire extinguishing cylinder, is slidably sleeved with a fire extinguishing head, the fire extinguishing head is internally provided with a gas groove in a penetrating manner and communicated with the fire extinguishing hose, the side wall of the fire extinguishing rod is positioned at the fire extinguishing head and is provided with a fire extinguishing head ball in a sliding manner, and the fire extinguishing head ball is connected with the fire extinguishing rod through the fire extinguishing head ball in a spring manner.

Preferably, rescue box outside is equipped with the breakage-proof piece gasbag, the inside one side of breakage-proof piece gasbag has set firmly broken shell, the inside slip of broken shell is provided with broken striker, broken striker with through broken spring coupling between the broken shell, broken shell is located broken striker with broken spring coupling department slides and is equipped with broken bayonet lock, broken bayonet lock with press between the broken shell to pass through broken bayonet lock spring coupling, broken shell is located broken bayonet lock is kept away from broken striker one end department opens there is broken gas groove.

Preferably, the inside both sides of telescopic link slip the cover respectively and are equipped with the second grade telescopic link, connect through expanding spring between the second grade telescopic link of both sides, the inside slip cover of second grade telescopic link is equipped with telescopic rod head push rod, the second grade telescopic link is inside to be close to telescopic spring one side has set firmly the push rod spring holder, the push rod spring holder with through push rod spring coupling between the telescopic rod head push rod, telescopic rod head push rod is kept away from telescopic spring one end has set firmly telescopic rod head, telescopic rod head push rod is close to push rod spring holder one end has set firmly flexible hook, the second grade telescopic link lateral wall is located flexible hook department slides and is equipped with flexible bayonet lock, flexible bayonet lock with through flexible bayonet lock spring coupling between the second grade telescopic link.

Advantageous effects

The invention provides an aerial fire-extinguishing rescue unmanned aerial vehicle by improvement, compared with the prior art, the aerial fire-extinguishing rescue unmanned aerial vehicle has the following improvements and advantages:

1. through setting up the sucking disc, can be fixed in the wall with unmanned aerial vehicle fast when unmanned aerial vehicle is close to the position of catching a fire, convenient further rescue.

2. Through setting up the gasbag, with the broken piece separation that produces when glass breaks open, protection ground personnel safety.

3. Through setting up the organism front mast, preceding foot and organism and breaking away from the system, can break away from with unmanned aerial vehicle fast when the glass of a floor drops on the floor of catching a fire, guarantee that unmanned aerial vehicle continues to develop the rescue operation of putting out a fire at the high altitude.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a partial cross-sectional view taken at A in FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 2 at H;

FIG. 5 is a front elevational view of the present invention in expanded operation;

FIG. 6 is a partial cross-sectional view taken at B of FIG. 5;

FIG. 7 is a partial cross-sectional view taken at C of FIG. 5;

FIG. 8 is a partial cross-sectional view taken at D of FIG. 5;

FIG. 9 is an enlarged view of a portion E of FIG. 8;

FIG. 10 is an enlarged view of a portion of FIG. 8 at F;

FIG. 11 is an enlarged view of a portion of FIG. 8 at G;

fig. 12 is a partial cross-sectional view taken at J-J of fig. 8.

In the figure: 10. a body; 11. a front rod of the machine body; 12. a main sucker rod; 13. a hydraulic pin; 14. a hydraulic tank; 15. an air outlet; 17. a push rod spring; 18. a top rod; 19. a gas tank; 20. a compressed gas bin; 21. an exhaust piston; 22. an exhaust spring; 23. an exhaust spring seat; 24. a main suction cup; 25. a blowing head; 26. a blowing rod; 27. a sucker sealing block; 28. a seal spring; 29. a mandril pushing block; 30. a movable pin; 31. an exhaust bayonet lock; 32. an exhaust bayonet spring; 33. a rescue box body; 34. a material drawer gas bin; 35. a material drawer; 36. a fire extinguishing cylinder; 37. a fire extinguishing cylinder gas bin; 38. a fire extinguishing rod; 39. a fire hose; 40. a fire suppressant compartment; 41. a shatter prevention air bag; 42. an inflating agent bin; 43. an inflating agent bin ball bearing; 44. an inflating agent bin ball spring; 45. a fire extinguishing head; 46. a telescopic rod lantern ring; 47. a telescopic rod; 48. breaking the shell; 49. crushing the spring; 50. crushing the bayonet lock; 51. breaking the bayonet spring; 52. a crushing gas tank; 53. breaking a firing pin; 54. fire extinguishing head balls; 55. a fire extinguishing head ball spring; 56. an ignition housing; 57. floating blocks; 58. an ignition coil; 59. an ignition contact; 60. a balancing liquid tank; 61. a telescopic rod head; 62. a telescopic rod head push rod; 64. a push rod spring; 65. a push rod spring seat; 66. a tension spring; 67. a telescopic bayonet lock; 68. a retractable bayonet spring; 69. a telescopic hook; 70. a secondary telescopic rod; 72. a tee joint; 73. a front lever spring; 74. a front lever spring seat; 75. disengaging the contact; 76. the hook is separated; 77. a top outlet; 78. a top ring; 79. a balancing weight; 80. a top wheel frame; 81. a top wheel spring; 82. a top wheel lever; 83. a top wheel; 84. the front foot of the machine body; 85. a forefoot spring; 86. a forefoot spring seat; 87. a machine body rear rod; 88. an electromagnetic block; 89. an electromagnetic hook; 90. rescue case fixed plate.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

With reference to fig. 1-12, an unmanned aerial vehicle for high-altitude fire extinguishment and rescue comprises a body 10, a front body rod 11 is arranged on one side of the body 10, a fixing part is arranged at one end, away from the body 10, of the front body rod 11, a rear body rod 87 is arranged on one side, away from the front body rod 11, of the body 10, a fire extinguishment and rescue part is arranged at one end, away from the body 10, of the rear body rod 87, and a front body foot 84 is arranged on one side, close to the ground, of the body 10.

Further, the front rod 11 of the machine body is slidably sleeved with the machine body 10, the front foot 84 of the machine body is slidably sleeved with the machine body 10, and a suction cup is fixedly arranged on the end surface of one side of the front foot 84 of the machine body, which is far away from the machine body 10.

Further, the fixed part includes main sucking disc pole 12, main sucking disc 12 locates organism front rod 11 and keeps away from organism 10 one end, 11 directions division have hydraulic pressure groove 14 before the organism is close to inside main sucking disc pole 12, main sucking disc pole 12 is located hydraulic pressure groove 14 and is equipped with hydraulic pressure round pin 13 that slides, it has venthole 15 to open between hydraulic pressure round pin 13 and the main sucking disc pole 12, main sucking disc pole 12 is located hydraulic pressure groove 14 and slides and is equipped with ejector pin 18, be connected through ejector pin spring 17 between ejector pin 18 and the main sucking disc pole 12, main sucking disc pole 12 is inside to be opened there is compressed gas storehouse 20, the inside gas tank that has of ejector pin 18, ejector pin 18 keeps away from hydraulic pressure round pin 13 side end face and has set firmly blowing head 25.

Further, an air box 19 is fixedly arranged outside the main suction cup rod 12, a main suction cup 24 is fixedly arranged on one side, away from the machine body front rod 11, of the air box 19, an exhaust spring seat 23 is fixedly arranged inside the air box 19, an exhaust piston 21 is slidably arranged between the air box 19 and the main suction cup rod 12, the exhaust piston 21 is connected with the exhaust spring seat 23 through an exhaust spring 22, an exhaust bayonet lock 31 and a movable pin 30 are slidably arranged inside the exhaust piston 21, the exhaust bayonet lock 31 is connected with the exhaust piston 21 through an exhaust bayonet lock spring 32, a top rod push block 29 is fixedly arranged outside the top rod 18 and located at the position of the movable pin 30, a suction cup sealing block 27 is slidably sleeved at the position, close to the main suction cup 24, of the top rod 18, and the suction cup sealing block 27 is connected with the top rod 18 through a sealing spring 28.

Further, one end of the front machine body rod 11, which is far away from the main suction cup rod 12, is slidably connected with the machine body 10, a tee joint 72 is fixedly arranged at the joint of the front machine body rod 11 and the machine body 10, a front rod spring seat 74 is fixedly arranged on the tee joint 72 along the axial direction of the front machine body rod 11, the front rod spring seat 74 is connected with the front machine body rod 11 through a front rod spring 73, the inner part of the front machine body rod 11, which is positioned inside the tee joint 72, is in a tail hook shape, the other end of the tee joint 72, which is connected with the machine body 10, is slidably sleeved with a front machine body foot 84, a front foot spring seat 86 is fixedly arranged on the tee joint 72 along the axial direction of the front machine foot 84, the front foot spring seat 86 is connected with the front machine foot 84 through a front foot spring 85, the inner part of the front machine body head 72, which is in a tail hook shape, a separating hook 76 is slidably arranged on one side of the front machine body rod 72, which is far away from the front machine body rod 11, the separating hook 76 is mutually hooked with the tail hook of the front machine body foot 84, two separation contacts 75 are fixedly arranged on the side wall of the tee joint 72 at the position where the separation hook 76 is located, one end of the separation hook 76, which is far away from the front rod 11 of the machine body, is located on the side wall of the machine body 10 and is rotatably provided with a top ring 78, the top ring 78 is provided with a top outlet 77, a balancing weight 79 is fixedly arranged at the position where the top ring 78 is separated from the top outlet 77 by a certain angle, a top wheel frame 80 is fixedly arranged on the side wall of the machine body 10 inside the top ring 78, a top wheel rod 82 is slidably arranged inside the top wheel frame 80, the top wheel rod 82 is connected with the top wheel frame 80 through a top wheel spring 81, and a top wheel 83 is rotatably arranged at one end, which is close to the separation hook 76, of the top wheel rod 82.

Further, the fire extinguishing and rescue component comprises a rescue box fixing plate 90, the rescue box fixing plate 90 is arranged at one end, far away from the machine body 10, of the machine body rear rod 87, an electromagnetic block 88 is arranged inside the machine body rear rod 87 in a sliding manner, an electromagnetic hook 89 is fixedly arranged on the electromagnetic block 88, the electromagnetic hook 89 penetrates through and is arranged inside the machine body rear rod 87 and the rescue box fixing plate 90 in a sliding manner, a rescue box body 33 is fixedly arranged at one side, far away from the machine body rear rod 87, of the rescue box fixing plate 90, a fire extinguishing tube 36 is fixedly arranged in the middle of the inner side of the rescue box body 33, a material drawer 35 is arranged at one side, located at the fire extinguishing tube 36, of the interior of the rescue box body 33, a material drawer air chamber 34 is arranged between the material drawer 35 and the rescue box body 33, a telescopic rod lantern ring 46 is arranged at one side, far away from the material drawer air chamber 34, the telescopic rod 46 is rotatably connected with the rescue box body 33, a telescopic rod 47 is fixedly arranged inside the telescopic rod 46, a fire extinguishing chamber 40 is arranged at the other side, located at the fire extinguishing tube 36, inside the rescue box body 33, the fire extinguishing agent bin 40 is provided with an inflating agent bin 42 in the direction close to the telescopic rod lantern ring 46, one side of the inflating agent bin 42 far away from the fire extinguishing cylinder 36 is fixedly provided with an ignition shell 56, a balance liquid groove 60 is formed inside the ignition shell 56, a floating block 57 is arranged in the balance liquid groove 60 in a sliding mode, the inner side wall of the ignition shell 56 is fixedly provided with two ignition contacts 59, and the outer side wall of the ignition shell 56 is fixedly provided with an ignition coil 58.

Further, a fire extinguishing rod 38 is slidably arranged inside the fire extinguishing cylinder 36, a fire extinguishing cylinder gas bin 37 is arranged between the fire extinguishing rod 38 and the fire extinguishing cylinder 36, a gas groove is formed between the fire extinguishing cylinder gas bin 37 and the inflating agent bin 42 of the fire extinguishing cylinder 36, an inflating agent bin ball 43 is slidably arranged at the position, located at the inflating agent bin 42, of the gas groove of the fire extinguishing cylinder 36, the inflating agent bin ball 43 is connected with the fire extinguishing cylinder 36 through an inflating agent bin ball spring 44, a fire extinguishing hose 39 is arranged inside the fire extinguishing rod 38, the fire extinguishing hose 39 is communicated with the side wall of the fire extinguishing rod 38, a fire extinguishing head 45 is slidably sleeved at one end, far away from the fire extinguishing cylinder gas bin 37, of the fire extinguishing rod 38, the gas groove penetrates through the fire extinguishing head 45 and is communicated with the fire extinguishing hose 39, a fire extinguishing head ball 54 is slidably arranged at the position, located at the fire extinguishing head 45, of the side wall of the fire extinguishing rod 38, and the fire extinguishing head ball 54 is connected with the fire extinguishing rod 38 through a fire extinguishing head ball spring 55.

Further, the rescue box body 33 is externally provided with a fragment-proof air bag 41, one side inside the fragment-proof air bag 41 is fixedly provided with a crushing shell 48, a crushing striker 53 is slidably arranged inside the crushing shell 48, the crushing striker 53 is connected with the crushing shell 48 through a crushing spring 49, a crushing bayonet 50 is slidably arranged at the connecting position of the crushing striker 53 and the crushing spring 49 on the crushing shell 48, the crushing bayonet 50 is connected with the crushing shell 48 through a crushing bayonet spring 51, and a crushing air groove 52 is formed at one end of the crushing bayonet 50, which is far away from the crushing striker 53, on the crushing shell 48.

Further, the inside both sides of telescopic link 47 are slided the cover respectively and are equipped with second grade telescopic link 70, connect through expanding spring 66 between the two-level telescopic link 70 of both sides, the inside slip cover of second grade telescopic link 70 is equipped with flexible pole head push rod 62, the inside push rod spring holder 65 that is close to expanding spring 66 one side of second grade telescopic link 70 has set firmly, be connected through push rod spring 64 between push rod spring holder 65 and the flexible pole head push rod 62, flexible pole head push rod 62 is kept away from expanding spring 66 one end and is set firmly flexible pole head 61, flexible pole head push rod 62 is close to push rod spring holder 65 one end and has set firmly flexible hook 69, the lateral wall of second grade telescopic link 70 is located flexible hook 69 and slides and is equipped with flexible bayonet lock 67, be connected through flexible bayonet lock spring 68 between flexible bayonet lock 67 and the second grade telescopic link 70.

Principle of operation

When high altitude rescue unmanned aerial vehicle of putting out a fire begins to start by quiescent condition, unmanned aerial vehicle flies to the floor of getting on fire, organism 10 drives main sucking disc 24 and slowly is close to last floor wall glass of the floor of getting on fire and slightly touches, blowing head 25 is impressed to the gas tank 19 under the pressure, the air flue and the compressed air storehouse 20 of ejector pin 18 switch on, high-pressure gas flows to blowing head 25 and blows to the region between main sucking disc 24 and the glass, clear away glass surface debris, make things convenient for main sucking disc 24 to adsorb in glass, blowing head 25 continues inwards to impress, ejector pin ejector pad 29 is through the ejector pin 30 with bayonet lock exhaust 31 jacking, exhaust piston 21 breaks away from and moves towards organism front boom 11 direction under exhaust spring 22's effect rapidly with main sucking disc pole 12, the gas between main sucking disc 24 and the glass is taken out rapidly and is prevented the air current backward flow through sucking disc sealing block 27, main sucking disc 24 adsorbs in glass. Meanwhile, the top rod 18 moves towards the front rod 11 of the machine body, the liquid in the hydraulic groove 14 is pressed to the hydraulic pin 13, and the hydraulic pin 13 moves towards the main suction cup 24 until the main suction cup is separated from the front rod 11 of the machine body.

At this moment, unmanned aerial vehicle reduces lift gradually until closing, and organism 10 rotates around organism front boom 11 and main sucking disc pole 12 junction slowly, and the contact of 84 terminal surface sucking discs in front of the organism and absorption glass. The floating block 57 is upwards moved by buoyancy, and the liquid in the balance liquid tank 60 circulates from the small holes in the floating block 57, so that the moving speed of the floating block 57 is slow to prevent false triggering caused by posture fluctuation of the unmanned aerial vehicle. The float 57 moves to the ignition contact 59 and triggers the ignition coil 58, and the gas inflates into the fragment prevention airbag 41 through the inflator chamber 42. The shatter prevention airbag 41 is covered on the outer side of glass of a fire floor after being unfolded, when the air pressure in the shatter prevention airbag 41 reaches a set value, the shatter bayonet 50 is pressed down, the shatter striker 53 is released and performs impact shattering on the glass, and shattered glass fragments are blocked by the shatter prevention airbag 41 to fall into the fire floor and cannot fall from the high altitude.

At this moment, the air pressure in the material drawer air chamber 34 and the fire extinguishing cylinder air chamber 37 reaches a certain value, the material drawer 35 pushes the telescopic rod lantern ring 46 to rotate to the outside of the rescue box body 33, the material drawer 35 also pushes out the first-aid materials loaded outside the rescue box body 33 to be delivered to a fire-starting floor, and therefore trapped people can conveniently perform emergency treatment. The two-stage telescopic rod 70 is ejected towards two sides under the action of the telescopic spring 66, and the telescopic bayonet 67 is ejected after reaching the small hole on the side wall of the telescopic rod 47, so that the two-stage telescopic rod 70 and the telescopic rod 47 are locked. Meanwhile, the telescopic hook 69 is separated from the telescopic bayonet 67, the telescopic rod head push rod 62 is popped up to push the telescopic rod head 61 to the wall surfaces on two sides of the broken glass, and the fragment-proof air bag 41 and the rescue box body 33 are fixed on a fire floor.

Meanwhile, the fire extinguishing rod 38 is pushed out, the fire extinguishing hose 39 is communicated with the fire extinguishing agent bin 40, the fire extinguishing agent is sprayed out from the fire extinguishing head 45 to extinguish fire, and if trapped people have mobility, the fire extinguishing head 45 can be pulled out from the fire extinguishing rod 38 to extinguish a part of key areas in time.

When glass on a layer of a fire floor falls off, the machine body 10 inclines along with the glass, the top outlet 77 is aligned with the top wheel 83 under the action of the balancing weight 79, the top wheel 83 pushes the separation hook 76 to move, the separation hook 76 is separated from the front machine foot 84, the front machine foot 84 is popped up, the front machine rod 11 is separated from the front machine foot 84, the front machine rod 11 is popped up, the separation hook 76 is separated from the contact 75 to be conducted, the electromagnetic block 88 drives the electromagnetic hook 89 to move towards the direction far away from the machine body 10, the rescue box fixing plate 90 is not attached to the rear machine rod 87 any more, the machine body 10 rotates to the lower side of the rescue box body 33 around the rotating connection position of the rear machine rod 87 and the rescue box fixing plate 90, the glass and other components fall into ground evacuation areas, and the machine body 10 and other components continue to extinguish fire and rescue.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.