Vacuum adsorption climbing type high-altitude fire-fighting robot

Abstract

The invention relates to the technical field of fire-fighting robots, and discloses a vacuum adsorption climbing type high-altitude fire-fighting robot which comprises a protective shell, a mounting frame, a moving assembly, an air compressing and discharging assembly, a rotary table, a fire-fighting spray head, a first adsorption assembly and a second adsorption assembly. A rotary table is mounted at the top of the protective shell; a fire-fighting spray head is arranged on the rotary table; an air compression and exhaust assembly is mounted in the middle of the inner side of the protective shell; a first adsorption assembly is mounted at the bottom of the inner side of the protective shell, and a second adsorption assembly is fixed to the bottom of the outer side of the protective shell; by designing a double-adsorption system with the first adsorption assembly and the second adsorption assembly complementary, the robot can be reliably attached to the majority of building outer walls, the robot is matched with a driving system, precise programmed control over adsorption, release and posture adjustment is achieved, the recoil force of a water gun is effectively resisted, and the strict stability requirement for high-altitude operation is met.

Description

Technical Field

[0001] This invention relates to the field of firefighting robot technology, specifically to a vacuum adsorption climbing high-altitude firefighting robot. Background Technology

[0002] High-altitude firefighting robots are intelligent rescue equipment specifically designed to respond to fires in high-rise buildings, hazardous chemical sites, and other high-altitude or high-risk environments. They aim to overcome the height and personnel safety limitations of traditional firefighting equipment. The core value of these robots lies in their rapid response and ability to replace personnel in dangerous situations. They can be deployed locally, seizing the golden opportunity to extinguish fires in their early stages, and operating continuously in extreme environments with high temperatures and toxic substances, effectively improving rescue efficiency and ensuring the safety of firefighters.

[0003] Most existing high-altitude firefighting robots use a single adsorption structure. High-altitude firefighting robots often need to climb and spray in place. When climbing, a certain adsorption force is required to climb at high speed and stably. Furthermore, during spraying operations, the recoil force of the water gun is also applied to the robot. Therefore, the adsorption strength needs to be adjusted in a timely manner. Conventional high-altitude firefighting robots do not have this function and cannot meet the needs of modern high-altitude firefighting. Summary of the Invention

[0004] To address the technical problems of existing technologies, such as poor adsorption strength and inability to adjust adsorption strength in a timely manner, this invention provides a vacuum adsorption climbing high-altitude firefighting robot, the technical solution of which is as follows:

[0005] A vacuum adsorption climbing high-altitude firefighting robot includes a protective shell, a mounting frame, a moving component, an air compression and discharge component, a turntable, a fire sprinkler, a first adsorption component, and a second adsorption component. The bottom of the protective shell is fixedly connected to the mounting frame. The moving component is installed on both sides of the mounting frame. The turntable is installed on the top of the protective shell, and the fire sprinkler is set on the turntable. The air compression and discharge component is installed in the middle of the inner side of the protective shell. The first adsorption component is installed in the bottom of the inner side of the protective shell, and the second adsorption component is fixed in the bottom of the outer side of the protective shell.

[0006] Furthermore, the first adsorption component includes a sleeve, with several right-angle pipes rotatably connected to both sides of the sleeve. The right-angle pipes are rotatably connected to the protective shell, and a rubber suction cup is installed at the connection point. The sleeve is fixedly connected to the air compression and discharge component.

[0007] Furthermore, a connecting pipe is fixedly installed between the sleeves, and the connecting pipe is fixedly connected to the air compression and discharge assembly. Openings are provided at both ends of the same side surface of the sleeves, and the two ends of the sleeves are rotatably connected to a first turntable. The middle part of the first turntable is rotatably connected to the right-angle pipe. A second tooth groove is provided in the middle of the annular surface of the first turntable, and several first cylinders are arranged in an array on the side of the annular surface of the right-angle pipe away from the sleeve.

[0008] Furthermore, the middle of the right-angle pipe is rotatably connected to a second turntable. Several second cylinders are arranged in an array on the side of the annular surface of the second turntable near the sleeve. The second cylinders are cross-engaged with the first cylinders and are connected in a transmission manner. One end of the second turntable is rotatably connected to an annular sleeve, and the annular sleeve is fixedly connected to the protective shell.

[0009] Furthermore, the air compression and discharge assembly includes a partition plate, which is fixedly connected to the protective housing and the mounting frame. The interior of the protective housing is divided into an inner compartment and an outer compartment by the partition plate. A ventilation fan is provided between the top of the inner compartment and the outer compartment, an air intake fan is provided between the bottom of the outer compartment and the protective housing, and exhaust fans are provided between the top two sides of the outer compartment and the protective housing.

[0010] Furthermore, two vacuum compressors are fixedly connected to the bottom of the inner side of the inner cabin, and a three-way pipe is fixedly connected between the air inlet ends of the vacuum compressors. The bottom end of the three-way pipe is fixedly connected to a connecting pipe. Mounting plates are fixedly connected to the middle of both sides of the outer cabin, and a triangular interface plate is fixedly connected to the middle of the mounting plate. The bottom end of the triangular interface plate is connected to the second adsorption component. Exhaust fans are provided on both sides of the mounting plate.

[0011] Furthermore, the mounting frame is equipped with drive motors at the four corners inside the protective housing. A first gear is installed at the power output end of the drive motor. A second gear is meshed and connected to one side of the first gear. A first rotating shaft is fixedly connected through the middle of the second gear. A fixing sleeve is provided in the middle part of the first rotating shaft. The bottom of the fixing sleeve is fixedly connected to the mounting frame. The second gear is meshed and connected to the second tooth groove through the opening.

[0012] Furthermore, the moving component includes a track, with rubber toothed plates provided on the inner surface of the track. Drive rollers are rotatably connected to both sides of the top end of the inner side of the track. A first toothed groove is provided in the middle of the surface of the drive roller. The first toothed groove is meshed with the rubber toothed plates for transmission. A second rotating shaft is fixedly connected to the middle of the drive roller. The end of the second rotating shaft away from the drive roller is rotatably connected to the protective shell. A third gear is fixedly connected to the end of the second rotating shaft located inside the protective shell. The third gear is meshed with the first gear for transmission.

[0013] Furthermore, a third fixed wheel is rotatably connected to both sides of the bottom inner side of the track, and the third fixed wheel is rotatably connected to the mounting frame. Two first fixed wheels are rotatably connected to the middle inner side of the track, and the first fixed wheels are rotatably connected to the mounting frame. Second fixed wheels are respectively provided on both sides of the first fixed wheels. The surface of the second fixed wheels is rotatably fitted with the inner side of the track, and the middle part of the second fixed wheels is rotatably connected to the mounting frame.

[0014] Furthermore, the second adsorption component includes a matrix sleeve, which is fixedly connected to the protective shell. The bottom end of the matrix sleeve is slidably connected to a matrix sliding sleeve, the bottom end of the matrix sliding sleeve is fixedly connected to a rubber air cushion, and the middle part of the matrix sliding sleeve is fixedly connected to several small tubes.

[0015] Beneficial effects:

[0016] This invention employs a complementary dual-adsorption system with a first and a second adsorption component. The first component, through synchronous attitude adjustment of the suction cups, provides efficient and flexible strong adsorption force specifically for smooth facades. The second component adaptively and makes close contact with rough or irregular surfaces over a large area. The combination of these two components allows the robot to reliably attach to most building exteriors. Combined with a drive system consisting of a drive motor, gear set, and a first turntable, precise programmed control of adsorption, release, and attitude adjustment is achieved, enabling stable and rapid alternating climbing motion. This effectively counteracts the recoil of water cannons and meets the stringent stability requirements of high-altitude operations. The drive motor transmits power in two directions simultaneously through the first gear, greatly simplifying the structure and reducing weight. A single controller ensures strict synchronization between track movement and suction cup action, resulting in an optimal climbing gait. Simultaneously, a centralized pneumatic system consisting of a vacuum compressor and triangular interface plate intelligently provides vacuum adsorption force to the first component and allows the second component to flexibly switch between inflation and vacuum adsorption modes, achieving rapid response to different working conditions and efficient energy utilization. Attached Figure Description

[0017] Figure 1 This is a first-person view schematic diagram of the overall structure of a vacuum adsorption climbing high-altitude firefighting robot.

[0018] Figure 2 This is a second-view schematic diagram of the overall structure of the vacuum adsorption climbing high-altitude firefighting robot.

[0019] Figure 3 This is a schematic diagram of the protective shell and installation frame structure of a vacuum adsorption climbing high-altitude firefighting robot.

[0020] Figure 4 This is a schematic diagram of the first adsorption component of a vacuum adsorption climbing high-altitude firefighting robot.

[0021] Figure 5This is a schematic diagram of the turntable and right-angle pipe structure of a vacuum adsorption climbing high-altitude firefighting robot.

[0022] Figure 6 This is a schematic diagram of the right-angled pipe and rubber suction cup structure of a vacuum adsorption climbing high-altitude firefighting robot.

[0023] Figure 7 This is a first cross-sectional schematic diagram of the overall structure of the vacuum adsorption climbing high-altitude firefighting robot;

[0024] Figure 8 This is a second cross-sectional view of the overall structure of the vacuum adsorption climbing high-altitude firefighting robot;

[0025] Figure 9 This is a schematic diagram of the installation frame and moving components of a vacuum adsorption climbing high-altitude firefighting robot.

[0026] Meaning of the reference numerals in the diagram: 1-Protective outer casing, 2-Mounting frame, 201-Drive motor, 202-First gear, 203-Second gear, 204-First shaft, 205-Fixed sleeve, 3-Moving component, 301-Crawler track, 302-Drive roller, 303-Rubber toothed plate, 304-First fixed wheel, 305-Second fixed wheel, 306-Third fixed wheel, 307-Second shaft, 308-Third gear, 309-First tooth groove, 4-Air compression exhaust component, 401-Blocking plate, 402-Inner compartment, 403-Outer compartment, 404-Exhaust fan, 405-T-joint pipe, 406 - Vacuum compressor, 407- Ventilation fan, 408- Intake fan, 409- Mounting plate, 410- Triangular interface plate, 411- Exhaust fan, 5- Turntable, 6- Fire sprinkler head, 7- First adsorption assembly, 701- Sleeve, 702- Opening, 703- First turntable, 704- First cylinder, 705- Right angle pipe, 706- Second turntable, 707- Second cylinder, 708- Annular sleeve, 709- Connecting pipe, 710- Second toothed groove, 711- Rubber suction cup, 8- Second adsorption assembly, 801- Matrix ferrule, 802- Matrix sliding sleeve, 803- Rubber air cushion, 804- Small through pipe. Detailed Implementation

[0027] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0028] like Figure 1 , Figure 2As shown, the present invention discloses a vacuum adsorption climbing high-altitude firefighting robot, comprising a protective shell 1, a mounting frame 2, a moving component 3, an air compression and discharge component 4, a turntable 5, a fire sprinkler head 6, a first adsorption component 7, and a second adsorption component 8. The turntable 5 is rotatably connected to the top of the protective shell 1, and the fire sprinkler head 6 is rotatably connected to the top of the turntable 5. The fire sprinkler head 6 can rotate freely, facilitating timely fire suppression. Figure 3 As shown, a mounting frame 2 is fixedly connected through the middle of the protective shell 1. Movable components 3 are installed on both sides of the mounting frame 2. An air compression and discharge component 4 is installed in the middle of the inner side of the protective shell 1. First adsorption components 7 are installed on both sides of the inner side of the protective shell 1. The first adsorption components 7 are used to improve the stable adsorption effect during movement. A second adsorption component 8 is fixed in the middle of the bottom of the protective shell 1. The second adsorption component 8 is used for reinforcement and secondary strengthening. The two sets of adsorption components cooperate with each other to form a complementary effect, which greatly improves the adsorption force.

[0029] like Figures 4 to 6 As shown, the first adsorption component 7 includes a sleeve 701, with several right-angle pipes 705 rotatably connected to both sides of the sleeve 701. The end of each right-angle pipe 705 away from the sleeve 701 is rotatably connected to the protective shell 1, forming an interlaced adsorption structure that allows for rapid movement in conjunction with the robot body. A rubber suction cup 711 is installed at one end of each right-angle pipe 705, directly contacting the wall surface. Rubber material is used to ensure good sealing and friction. The sleeve 701 is fixedly connected to the air compression and exhaust component 4. When air is drawn out from the inner cavity of the rubber suction cup 711, creating a negative pressure and vacuum effect, the external atmospheric pressure will press the robot firmly against the wall, solving the foundation adhesion problem of the high-altitude firefighting robot.

[0030] A connecting pipe 709 is fixedly connected between two sleeves 701. The connecting pipe 709 is fixedly connected to the air compression and discharge assembly 4. Openings 702 are provided at both ends of the same side surface of the sleeves 701. First turntables 703 are rotatably connected to both ends of the sleeves 701. Several right-angle pipes 705 are rotatably connected through the middle of the first turntables 703. A second toothed groove 710 is provided in the middle of the annular surface of the first turntables 703. Several first cylinders 704 are arranged in an array on the side of the annular surface of the right-angle pipes 705 away from the sleeves 701. Several right-angle pipes 705 of the same group pass through the middle of the end away from the sleeves 701. A second turntable 706 is rotatably connected. Several second cylinders 707 are arranged in an array on the annular surface of the second turntable 706 near the sleeve 701. The several second cylinders 707 are cross-engaged with several first cylinders 704 respectively. An annular sleeve 708 is rotatably connected to the end of the second turntable 706 away from the second cylinders 707. One end of the annular sleeve 708 is fixedly connected to the protective shell 1 through it, forming a controlled robotic arm array. This allows the robot not only to adsorb, but also to perform alternating adsorption and release actions in a coordinated and planned manner, thereby achieving stable and rapid crawling movement.

[0031] like Figure 7 , Figure 8 As shown, the air compression and discharge assembly 4 includes a partition plate 401, which is fixedly connected to the protective housing 1 and the mounting frame 2. The interior of the protective housing 1 is divided into an inner chamber 402 and an outer chamber 403 by the partition plate 401. The inner chamber 402 and the outer chamber 403 formed by the partition plate 401 are responsible for different operations. A ventilation fan 407 is provided between the top of the inner chamber 402 and the outer chamber 403, allowing air circulation between them. An intake fan 408 is provided between the bottom of the outer chamber 403 and the protective housing 1. The intake fan 408 is located inside the matrix sleeve 801 and draws air from the bottom. Exhaust fans 404 are provided between the top two sides of the outer chamber 403 and the protective housing 1 and exhaust air from the top. Their symmetrical structure forms a stable negative pressure environment, preventing the discharged air from affecting the various adsorption components.

[0032] Two vacuum compressors 406 are fixedly connected to the bottom of the inner side of the inner compartment 402. A three-way pipe 405 is fixedly connected between the air inlets of the vacuum compressors 406. The bottom end of the three-way pipe 405 is fixedly connected to the connecting pipe 709. The vacuum compressors 406 draw air from the rubber suction cup 711 at the bottom of the first adsorption component 7 to form a strong vacuum effect and enhance the adsorption effect. Mounting plates 409 are fixedly connected to the middle of both sides of the outer compartment 403. A triangular interface plate 410 is fixedly connected to the middle of the two mounting plates 409. The bottom end of the triangular interface plate 410 is connected to the second adsorption component 8. While the outer compartment 403 is filled with gas and venting, the second adsorption component 8 can be inflated. Exhaust fans 411 are installed on both sides of the mounting plates 409 to form a safety redundancy and provide timely reinforcement to enhance the adsorption stability. The structure utilizes a dual-purpose vacuum compressor 406, which serves both the first component and the second component as an air source, improving equipment utilization and reliability. The exhaust fan 411 provides safety redundancy, ensuring that the robot can stably adhere to the wall in emergency situations, thus guaranteeing the crucial safety design of the high-altitude work equipment.

[0033] The second adsorption component 8 includes a matrix sleeve 801, which is fixedly connected to the protective shell 1. A matrix sliding sleeve 802 is slidably connected through the bottom end of the matrix sleeve 801, forming a sliding sleeve structure. A rubber air cushion 803 is fixedly connected to the bottom end of the matrix sliding sleeve 802, and several small through-tubes 804 are fixedly connected through the middle of the matrix sliding sleeve 802. The contact area between the rubber air cushion 803 and the wall surface can be adjusted by the inflation intensity. This invention forms a secondary adsorption structure through this structure. The sliding sleeve structure allows for adjustment of the contact area between the rubber air cushion 803 and the wall surface, complementing the first adsorption component. When the rubber air cushion 803 is inflated, it forms a larger area of ​​close contact, enhancing sealing and friction.

[0034] like Figure 9 As shown, the four corners of the mounting frame 2 located inside the protective shell 1 are respectively fixedly connected to drive motors 201 to achieve distributed independent drive. The power output ends of several drive motors 201 are respectively fixedly connected to first gears 202. A second gear 203 is meshed and driven on one side of the first gear 202. A first rotating shaft 204 is fixedly connected through the middle of the second gear 203. Fixed sleeves 205 are rotatably connected to both ends of the first rotating shaft 204. The bottom end of the fixed sleeve 205 is fixedly connected to the mounting frame 2. The side of the second gear 203 away from the first gear 202 is meshed and driven by the second tooth groove 710 through the opening 702. The drive motors 201 drive the first turntables 703 of each first adsorption component 7 to rotate through the gear transmission structure, thereby driving the alternating operation of the first adsorption components 7.

[0035] The moving component 3 includes a track 301. A rubber toothed plate 303 is provided in the middle of the inner surface of the track 301. The track 301 facilitates stable movement on smooth and vertical surfaces. Drive rollers 302 are rotatably connected to both sides of the top inner side of the track 301 to form the track 301 moving structure. A first toothed groove 309 is provided in the middle of the cylindrical surface of the drive roller 302. The first toothed groove 309 is meshed with the rubber toothed plate 303 for transmission. A second rotating shaft 307 is fixedly connected to the middle of the drive roller 302. The end of the second rotating shaft 307 away from the drive roller 302 is rotatably connected to the protective shell 1. A third gear 308 is fixedly connected to the end of the second rotating shaft 307 located inside the protective shell 1. One side of the third gear 308 is meshed with the side of the first gear 202 away from the second gear 203 for transmission. Using the same set of motor and primary transmission, it serves both the movement and adsorption functions, greatly saving space and weight.

[0036] The inner bottom of the track 301 is rotatably connected to two third fixed wheels 306. The third fixed wheels 306 are rotatably connected to the mounting frame 2. The inner middle of the track 301 is rotatably connected to two first fixed wheels 304. The two first fixed wheels 304 are rotatably connected to the mounting frame 2. The two first fixed wheels 304 are respectively provided on both sides of the two first fixed wheels 304. The surfaces of the two second fixed wheels 305 are rotatably in contact with the inner side of the track 301. The middle of the two second fixed wheels 305 is rotatably connected to the mounting frame 2. The fixed wheels cooperate with each other to ensure that the track 301 can stably contact the wall surface over a large area and maintain the stability of the robot's posture. This is necessary for the high-speed vertical climbing of the high-altitude robot.

[0037] The working principle of this embodiment is as follows:

[0038] As the robot approaches the wall, the rubber air cushion 803 at the bottom of the second adsorption component 8 first contacts the wall. The air compression and discharge component 4 inflates the air cushion through the triangular interface plate 410, causing it to expand and form a large-area, tight contact with the rough wall surface, providing initial stability.

[0039] The drive motor 201 of the first adsorption component 7 is started, and the first gear 202 drives the second gear 203, which in turn moves the second tooth groove 710 on the first turntable 703, causing the first turntable 703 to rotate.

[0040] The rotation of the first turntable 703 causes the bases of all right-angle pipes 705 to deflect synchronously. This movement is transmitted through the cross-meshing of the first cylinder 704 and the second cylinder 707 on the second turntable 706, forcing the second turntable 706 to rotate under constraint. This linkage mechanism ensures that all rubber suction cups 711 can be synchronously adjusted to an optimal position that fits the desired wall angle.

[0041] The vacuum compressor 406 starts and draws air from all the suction cups through the three-way pipe 405, connecting pipe 709 and sleeve 701 to form a strong vacuum adsorption.

[0042] When the drive motor 201 on the front side of the climbing direction is activated, the vacuum of the suction cup on that side is released. At the same time, the motor also drives the front end of the track 301 to rotate slightly through the third gear 308, assisting the machine body to move forward.

[0043] After the front suction cup moves to the new position, repeat the above posture adjustment and vacuum adsorption process to firmly fix it in place. At this time, the rear suction cup remains attached as an anchor point.

[0044] The rear adsorption component then performs a cycle of release, movement, and adsorption. Through the programmed alternating control of the four corner drive motors 201, the robot achieves stable, step-like climbing similar to that of an inchworm or octopus. During this process, the second adsorption component 8 at the bottom continuously provides compensating adsorption force, enhancing overall stability.

[0045] When the robot climbs to the vicinity of the fire source window, it enters the working mode. All the suction cups of the first adsorption component 7 and the air cushions of the second adsorption component 8 enter the maximum power adsorption state to counteract the huge recoil of the fire hose and firmly lock the robot in the working position.

[0046] The circulation system consisting of intake fan 408 and exhaust fan 404 helps to expel hot air and a small amount of smoke from around the robot, creating a relatively good working environment for its electronic equipment.

[0047] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vacuum adsorption climbing high-altitude firefighting robot, comprising a protective shell (1), a mounting frame (2), a moving component (3), an air compression and discharge component (4), a turntable (5), a fire sprinkler head (6), a first adsorption component (7), and a second adsorption component (8), characterized in that: The bottom of the protective shell (1) is fixedly connected to the mounting frame (2), the moving components (3) are installed on both sides of the mounting frame (2), the turntable (5) is installed on the top of the protective shell (1), the fire sprinkler (6) is set on the turntable (5), the air compression discharge component (4) is installed in the middle of the inner side of the protective shell (1), the first adsorption component (7) is installed at the bottom of the inner side of the protective shell (1), and the second adsorption component (8) is fixed at the bottom of the outer side of the protective shell.

2. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 1, characterized in that: The first adsorption component (7) includes a sleeve (701), and several right-angle pipes (705) are rotatably connected to both sides of the sleeve (701). The right-angle pipes (705) are rotatably connected to the protective shell (1) through the sleeve. A rubber suction cup (711) is installed at the connection. The sleeve (701) is fixedly connected to the air compression discharge component (4).

3. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 2, characterized in that: A connecting pipe (709) is fixedly installed between the sleeves (701). The connecting pipe (709) is fixedly connected to the air compression discharge assembly (4). Openings (702) are provided at both ends of the same side surface of the sleeves (701). The two ends of the sleeves (701) are rotatably connected to the first turntable (703). The middle part of the first turntable (703) is rotatably connected to the right-angle pipe (705). A second tooth groove (710) is provided in the middle of the annular surface of the first turntable (703). Several first cylinders (704) are arranged in an array on the side of the annular surface of the right-angle pipe (705) away from the sleeves (701).

4. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 3, characterized in that: The right-angle pipe (705) is connected to the second turntable (706) through the middle. Several second cylinders (707) are arranged in an array on the side of the annular surface of the second turntable (706) near the sleeve (701). The second cylinders (707) are respectively connected to the first cylinders (704) through cross-meshing transmission. One end of the second turntable (706) is rotatably connected to the annular sleeve (708). The annular sleeve (708) is fixedly connected to the protective shell (1).

5. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 3, characterized in that: The air compression exhaust assembly (4) includes a partition plate (401), which is fixedly connected to the protective shell (1) and the mounting frame (2). The interior of the protective shell (1) is divided into an inner chamber (402) and an outer chamber (403) by the partition plate (401). A ventilation fan (407) is provided between the top of the inner chamber (402) and the top of the outer chamber (403). An air intake fan (408) is provided between the bottom of the outer chamber (403) and the protective shell (1). Exhaust fans (404) are provided between the top two sides of the outer chamber (403) and the protective shell (1).

6. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 5, characterized in that: Two vacuum compressors (406) are fixedly connected to the bottom of the inner side of the inner cabin (402). The air inlet ends of the vacuum compressors (406) are fixedly connected to a three-way pipe (405). The bottom end of the three-way pipe (405) is fixedly connected to a connecting pipe (709). Mounting plates (409) are fixedly connected to the middle of both sides of the outer cabin (403). A triangular interface plate (410) is fixedly connected to the middle of the mounting plate (409). The bottom end of the triangular interface plate (410) is connected to the second adsorption component (8). Exhaust fans (411) are provided on both sides of the mounting plate (409).

7. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 3, characterized in that: The mounting frame (2) is located at the four corners inside the protective shell (1) and a drive motor (201) is installed. A first gear (202) is installed at the power output end of the drive motor (201). A second gear (203) is meshed and connected on one side of the first gear (202). A first rotating shaft (204) is fixedly connected through the middle of the second gear (203). A fixing sleeve (205) is provided in the middle part of the first rotating shaft (204). The bottom of the fixing sleeve (205) is fixedly connected to the mounting frame (2). The second gear (203) is meshed and connected to the second tooth groove (710) through the opening (702).

8. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 7, characterized in that: The moving component (3) includes a track (301), a rubber toothed plate (303) is provided on the inner surface of the track (301), and drive rollers (302) are rotatably connected to both sides of the inner top of the track (301). A first tooth groove (309) is provided in the middle of the surface of the drive roller (302). The first tooth groove (309) is meshed with the rubber toothed plate (303) for transmission. A second rotating shaft (307) is fixedly connected in the middle of the drive roller (302). The end of the second rotating shaft (307) away from the drive roller (302) is rotatably connected through the protective shell (1). The end of the second rotating shaft (307) located inside the protective shell (1) is fixedly connected to a third gear (308). The third gear (308) is meshed with the first gear (202) for transmission.

9. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 8, characterized in that: The inner bottom end of the track (301) is rotatably connected to the third fixed wheel (306), the third fixed wheel (306) is rotatably connected to the mounting frame (2), the inner middle of the track (301) is rotatably connected to the two first fixed wheels (304), the first fixed wheels (304) are rotatably connected to the mounting frame (2), the two sides of the first fixed wheels (304) are respectively provided with second fixed wheels (305), the surface of the second fixed wheels (305) is rotatably attached to the inner side of the track (301), and the middle part of the second fixed wheels (305) is rotatably connected to the mounting frame (2).

10. The vacuum adsorption climbing high-altitude firefighting robot as described in claim 1, characterized in that: The second adsorption component (8) includes a matrix sleeve (801), which is fixedly connected to the protective shell (1). The bottom end of the matrix sleeve (801) is slidably connected to a matrix slide sleeve (802), the bottom end of the matrix slide sleeve (802) is fixedly connected to a rubber air cushion (803), and the middle part of the matrix slide sleeve (802) is fixedly connected to several small tubes (804).

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