A fire safety rescue and fire extinguishing intelligent robot

Abstract

The present invention discloses an intelligent fire-fighting safety rescue and fire-fighting robot, which belongs to the field of fire safety technology. The robot comprises a body, a water inlet head is connected and installed on the side wall of the body, a diversion pipe is connected and installed on the outer surface of the water inlet head, one end of the diversion pipe extends to the interior of the body, a buffer component is provided inside the body, an auxiliary component is provided on the outer surface of the body, and a processing component is provided at one end of the diversion pipe; when the body moves, an expansion plate is located inside a stabilizing plate, so as to reduce the overall size of the fire-fighting robot, thereby facilitating the movement of the fire-fighting robot in a narrow position; when the fire-fighting robot is working, the expansion plate moves out from the stabilizing plate, so as to increase the contact area between the stabilizing plate and the ground, thereby improving the effect of reducing the recoil of the stabilizing plate on the basis of reducing the recoil of the stabilizing plate, thereby reducing the recoil of the fire-fighting robot when spraying water, and effectively reducing the instability of the fire-fighting robot when spraying water.

Description

Technical Field

[0001] The present invention belongs to the technical field of fire safety, and in particular relates to an intelligent fire safety rescue and fire extinguishing robot. Background Art

[0002] With the continuous progress of society, buildings and other facilities are built higher and higher. If a fire occurs in a high building or in some narrow location, firefighters can only carry out large-scale fire extinguishing. However, there may be flames in some blocked places. If they are not extinguished in time, it may cause a secondary fire, which is very harmful. Therefore, in order to be able to inspect and extinguish fires in narrow locations, fire-fighting robots have been invented. This robot can monitor and extinguish fires in locations that firefighters cannot extinguish and inspect.

[0003] When using existing fire-fighting robots, water is sprayed out at high speed, which causes the robot to have a certain recoil force. If the robot is located on an unstable ground, it will move backward when spraying water, which may cause the robot to roll over, resulting in the robot being unable to complete the task and being unable to be removed, resulting in increased costs. In addition, the camera of the robot may be attached to smoke and dust during operation, resulting in unclear images transmitted back, which in turn affects the observation of firefighters. For this purpose, a fire safety rescue and fire-fighting intelligent robot is provided. Summary of the Invention

[0004] The purpose of the present invention is to solve the above-mentioned problems and to propose an intelligent fire-fighting robot for fire safety rescue.

[0005] To achieve the above objectives, the present invention adopts the following technical solutions: a fire safety rescue and fire extinguishing intelligent robot, comprising a body, a water inlet head connected to and installed on the side wall of the body, a diversion pipe connected to and installed on the outer surface of the water inlet head, one end of the diversion pipe extending into the interior of the body, a buffer component provided inside the body, an auxiliary component provided on the outer surface of the body, and a processing component provided at one end of the diversion pipe;

[0006] The buffer assembly includes a fixed cylinder, the outer surface of which is fixedly connected to the inner wall of the body, a telescopic bag is fixedly installed on the inner wall of the fixed cylinder, and a water inlet pipe is installed in communication with the side wall of the telescopic bag. One end of the water inlet pipe extends to the outside of the side wall of the fixed cylinder, and one end of the water inlet pipe is communicated with the outer surface of the diversion pipe.

[0007] As a further description of the above technical solution:

[0008] A sliding plate is fixedly installed on the other side wall of the telescopic bag, and the outer surface of the sliding plate is slidably connected to the inner wall of the fixed cylinder. A connecting spring is fixedly installed on the side wall of the sliding plate, one end of the connecting spring passes through the telescopic bag, and one end of the connecting spring is fixedly connected to the inner wall of the fixed cylinder. A moving column is fixedly installed on the other side wall of the sliding plate.

[0009] As a further description of the above technical solution:

[0010] One end of the movable column is provided with a mounting groove, and a movable column is rotatably installed on the inner wall of the mounting groove through a rotating shaft. One end of the movable column passes through the other side wall of the fixed cylinder, and one end of the movable column extends to the outside of the side wall of the machine body. One end of the movable column is provided with a fixed groove, and a connecting block is fixedly installed on the inner wall of the fixed groove through a positioning pin, and a stabilizing plate is fixedly installed on the lower surface of the connecting block, and a mounting plate is fixedly installed on the inner wall of the bottom surface of the stabilizing plate. A rotating rod is rotatably installed on the inner wall of the mounting plate.

[0011] As a further description of the above technical solution:

[0012] A fixed sleeve is rotatably installed on the outer surface of the rotating rod, and the outer surface of the fixed sleeve is fixedly connected to the inner wall of the stabilizing plate. A spring sheet is fixedly installed on the outer surface of the rotating rod, and the spring sheet is located inside the fixed sleeve. One end of the spring sheet extends to the outside of the fixed sleeve, and one end of the spring sheet is fixedly connected to the side wall of the machine body. Threaded rods are fixedly installed on both ends of the rotating rod, and the threads on the outer surfaces of the threaded rods are opposite. An expansion plate is threadedly installed on the outer surface of the threaded rod, and one end of the expansion plate extends to the outside of the side wall of the stabilizing plate. Friction pads are fixedly installed on the lower surface of the expansion plate and the lower surface of the stabilizing plate.

[0013] As a further description of the above technical solution:

[0014] The auxiliary component includes a connecting cylinder, both side walls of the machine body are fixedly installed with connecting cylinders, the inner wall of the connecting cylinder is fixedly installed with a partition, two movable plates are provided inside the connecting cylinder, the upper surface of the movable plate is fixedly installed with a lifting plate, the outer surface of the lifting plate is slidingly connected to the inner wall of the connecting cylinder, the upper surface of the lifting plate is fixedly installed with a telescopic spring, and one end of the telescopic spring is fixedly connected to the upper inner wall of the connecting cylinder.

[0015] As a further description of the above technical solution:

[0016] A slide groove is provided on the inner wall of the movable plate, a limit slot is fixedly installed on the side wall of the movable plate, a rotating column is rotatably installed on the inner wall of the connecting cylinder, one end of the rotating column passes through the interior of the two movable plates and the inner wall of the partition through the slide groove, a cam is fixedly installed on the outer surface of the rotating column, the cam is located inside the limit slot, one end of the rotating column extends to the outside of the side wall of the connecting cylinder, and a fixed gear is fixedly installed on the outer surface of the rotating column.

[0017] As a further description of the above technical solution:

[0018] The lower surface of the movable plate is fixedly installed with a universal wheel and an auxiliary block, the lower surface of the auxiliary block is fixedly installed with a friction pad, the lower surface of the movable column is fixedly installed with a fixed block, one end of the fixed block extends to the outside of the lower surface of the fixed cylinder, and one end of the fixed block is fixedly installed with a moving rack, the moving rack is meshed with the fixed gear, and a limit rod is slidably installed on the inner wall of the moving rack, and the two ends of the limit rod are fixedly connected to the inner walls of the two sides of the machine body.

[0019] As a further description of the above technical solution:

[0020] The processing component includes a fixed disk, the outer surface of which is connected to a connecting pipe, both ends of which are connected to diversion pipes, a positioning shaft is rotatably installed on the inner wall of the bottom surface of the fixed disk, and a driving blade is fixedly installed on the outer surface of the positioning shaft, one end of the driving blade extends to the inside of the connecting pipe, and one end of the positioning shaft extends to the outside of the upper surface of the fixed disk.

[0021] As a further description of the above technical solution:

[0022] A threaded barrel is fixedly installed on the upper surface of the positioning shaft, a movable rod is threadedly installed on the inner wall of the threaded barrel, a reciprocating thread is provided on the outer surface of the movable rod, one end of the movable rod extends to the outside of the upper surface of the machine body through the threaded barrel, a mounting block is fixedly installed on the outer surface of the movable rod, and a scraper is fixedly installed on the side wall of the mounting block.

[0023] As a further description of the above technical solution:

[0024] A fixed column is fixedly installed on the upper surface of the body, a fixed sleeve is fixedly installed on the upper surface of the fixed column, a camera is fixedly installed on the inner wall of the fixed sleeve, the side wall of the scraper fits tightly with the side wall of the camera, a water spray head is fixedly installed at one end of the diversion pipe, and one end of the water spray head extends to the outside of the other side wall of the body.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0026] 1. In the present invention, a buffer assembly is provided, and water flows into the telescopic bag through the water inlet pipe. As the water in the telescopic bag gradually increases, the telescopic bag drives the sliding plate to slide on the inner wall of the fixed cylinder, thereby causing the movable column to drive the movable column to move toward the side wall of the machine body through the rotating shaft. When the movable column is completely moved out of the fixed cylinder, the movable column rotates in the mounting groove of the movable column through the rotating shaft, thereby causing the stabilizing plate to contact the ground through the connecting block. When the movable column is displaced, it also drives the stabilizing plate to move. As the stabilizing plate moves, the rotating rod rotates on the inner wall of the mounting plate under the action of the spring sheet, thereby driving the threaded rods at both ends to rotate. , so that the expansion plate moves out from both ends of the stabilizing plate, thereby increasing the contact area between the stabilizing plate and the ground. At this time, the friction pads on the lower surfaces of the stabilizing plate and the expansion plate will be in close contact with the ground. When the body moves, the expansion plate is located inside the stabilizing plate, reducing the overall size of the fire-fighting robot, thereby facilitating the movement of the fire-fighting robot in a narrow position. When the fire-fighting robot is working, the expansion plate moves out from the stabilizing plate, increasing the contact area between the stabilizing plate and the ground, thereby improving the effect of reducing recoil of the stabilizing plate on the basis of reducing recoil of the stabilizing plate, thereby reducing the recoil of the fire-fighting robot when spraying water, and effectively reducing the instability of the fire-fighting robot when spraying water.

[0027] When the movable plate is moved upwards, the movable plate is moved downwards in the slot, and the auxiliary block contacts the ground through the friction pad. When the fire extinguisher moves, the universal wheel is located below the connecting tube, which can improve the stability of the robot when the fire extinguisher moves. When the robot is extinguishing the fire, the auxiliary block drives the friction pad to contact the ground, thereby improving the recoil reduction effect of the buffer assembly. Under the dual action, the distance the robot moves backwards during fire extinguishing is minimized as much as possible, thereby improving the stability of the robot during fire extinguishing.

[0028] 3. In the present invention, a processing component is provided, and a part of the water in the water pipe will be separated by the diversion pipe when passing through the water inlet head. At this time, this part of the water will flow in the diversion pipe. When the water passes through the connecting pipe, the force generated by the water flow will cause the driving blade to drive the positioning shaft to rotate in the fixed disk. At this time, as the positioning shaft rotates, the threaded barrel will be driven to rotate, and then the movable rod will move up and down in the threaded barrel under the action of the reciprocating thread, and then the scraper will be driven by the mounting block to clean the camera. A part of the water in the diversion pipe will pass through the water spray head and spray to the front of the body, which will have a cooling effect on the front of the body, avoiding the deformation of the front of the robot due to fire, and at the same time changing the force generated by the water flow, thereby realizing the cleaning operation without driving force, thereby saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the three-dimensional structure of a fire safety rescue and fire extinguishing intelligent robot.

[0030] Figure 2 This is a schematic diagram of the internal structure of a fire safety rescue and fire extinguishing intelligent robot.

[0031] Figure 3 This is a schematic diagram of the enlarged structure of point A in a fire safety rescue and fire extinguishing intelligent robot.

[0032] Figure 4 This is a schematic diagram of the decomposed structure of the buffer component in a fire safety rescue and fire extinguishing intelligent robot.

[0033] Figure 5 This is a schematic diagram of the decomposed structure of the stabilizing plate in a fire safety rescue and fire-fighting intelligent robot.

[0034] Figure 6 This is a schematic diagram of the internal structure of the auxiliary components of a fire safety rescue and fire extinguishing intelligent robot.

[0035] Figure 7 This is a schematic diagram of the partial three-dimensional structure of the auxiliary components in a fire safety rescue and fire-fighting intelligent robot.

[0036] Figure 8 This is a schematic diagram of the decomposed structure of the processing components in a fire safety rescue and fire extinguishing intelligent robot.

[0037] Legend:

[0038] 1. Body; 2. Water inlet head; 3. Diverter pipe; 4. Buffer assembly; 41. Fixed cylinder; 42. Telescopic bag; 43. Connecting spring; 44. Water inlet pipe; 45. Sliding plate; 46. Moving column; 47. Movable column; 48. Connecting block; 49. Stabilizing plate; 410. Friction pad; 411. Rotating rod; 412. Mounting plate; 413. Fixed sleeve; 414. Spring sheet; 415. Threaded rod; 416. Expansion plate; 5. Auxiliary assembly; 51. Connecting cylinder; 52. Partition; 53. Movable plate; 54 , lifting plate; 55, telescopic spring; 56, universal wheel; 57, auxiliary block; 58, rotating column; 59, fixed gear; 510, cam; 511, slide; 512, limit slot; 6, fixed column; 7, fixed sleeve; 8, camera; 9, processing component; 91, fixed plate; 92, connecting pipe; 93, positioning shaft; 94, driving blade; 95, threaded barrel; 96, movable rod; 97, mounting block; 98, scraper; 10, sprinkler head; 11, limit rod; 12, movable rack; 13, fixed block. DETAILED DESCRIPTION

[0039] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0040] See also Figure 1-8 The present invention provides a technical solution: a fire safety rescue and fire extinguishing intelligent robot, including a body 1, a water inlet head 2 is installed on the side wall of the body 1, a diversion pipe 3 is installed on the outer surface of the water inlet head 2, one end of the diversion pipe 3 extends to the interior of the body 1, a buffer component 4 is provided inside the body 1, an auxiliary component 5 is provided on the outer surface of the body 1, and a processing component 9 is provided at one end of the diversion pipe 3.

[0041] The buffer assembly 4 includes a fixed cylinder 41, the outer surface of the fixed cylinder 41 is fixedly connected to the inner wall of the body 1, a telescopic bag 42 is fixedly installed on the inner wall of the fixed cylinder 41, and a water inlet pipe 44 is connected to the side wall of the telescopic bag 42. One end of the water inlet pipe 44 extends to the outside of the side wall of the fixed cylinder 41, and one end of the water inlet pipe 44 is connected to the outer surface of the diversion pipe 3. A sliding plate 45 is fixedly installed on the other side wall of the telescopic bag 42. The outer surface of the sliding plate 45 is slidably connected to the inner wall of the fixed cylinder 41, and a connecting spring 43 is fixedly installed on the side wall of the sliding plate 45. One end of the connecting spring 43 passes through the telescopic bag 42, and one end of the connecting spring 43 is fixedly connected to the inner wall of the fixed cylinder 41. The other side wall of the sliding plate 45 is fixed A movable column 46 is installed, and a mounting groove is provided at one end of the movable column 46. A movable column 47 is rotatably installed on the inner wall of the mounting groove through a rotating shaft. One end of the movable column 47 passes through the outside of the other side wall of the fixed cylinder 41, and one end of the movable column 47 extends to the outside of the side wall of the body 1. A fixed groove is provided at one end of the movable column 47, and a connecting block 48 is fixedly installed on the inner wall of the fixed groove through a positioning pin. A stabilizing plate 49 is fixedly installed on the lower surface of the connecting block 48, and a mounting plate 412 is fixedly installed on the inner wall of the bottom surface of the stabilizing plate 49. A rotating rod 411 is rotatably installed on the inner wall of the mounting plate 412, and a fixing sleeve 413 is rotatably installed on the outer surface of the rotating rod 411. The outer surface of the fixing sleeve 413 is fixedly connected to the inner wall of the stabilizing plate 49.

[0042] A spring sheet 414 is fixedly installed on the outer surface of the rotating rod 411. The spring sheet 414 is located inside the fixed sleeve 413. One end of the spring sheet 414 extends to the outside of the fixed sleeve 413. One end of the spring sheet 414 is fixedly connected to the side wall of the body 1. Threaded rods 415 are fixedly installed on both ends of the rotating rod 411. The threads on the outer surfaces of the threaded rod 415 are opposite. An expansion plate 416 is threadedly installed on the outer surface of the threaded rod 415. One end of the expansion plate 416 extends to the outside of the side wall of the stabilizing plate 49. The lower surface of the expansion plate 416 and the lower surface of the stabilizing plate 49 are fixedly installed with friction pads 410.

[0043] The specific embodiment is as follows: a part of the water will flow into the telescopic bag 42 through the water inlet pipe 44. As the water in the telescopic bag 42 gradually increases, the telescopic bag 42 will drive the sliding plate 45 to slide on the inner wall of the fixed cylinder 41, and then the movable column 46 will drive the movable column 47 to move outward from the side wall of the body 1 through the rotating shaft. When the movable column 47 is completely moved out of the fixed cylinder 41, the movable column 47 will rotate in the mounting groove of the movable column 46 through the rotating shaft, thereby making the stabilizing plate 49 contact the ground through the connecting block 48. When the movable column 47 is displaced, it will also drive the stabilizing plate 49 to move. As the stabilizing plate 49 moves, the rotating rod 411 will rotate on the inner wall of the mounting plate 412 under the action of the spring sheet 414, thereby driving the threaded rods 415 at both ends to rotate, thereby causing the expansion plate 416 to move out from both ends of the stabilizing plate 49. At this time, the stabilizing plate 49 is in close contact with the ground through the friction pad 410 on the lower surface of the expansion plate 416, thereby increasing the contact area between the stabilizing plate 49 and the ground.

[0044] The auxiliary component 5 includes a connecting cylinder 51, and the two side walls of the body 1 are fixedly installed with a connecting cylinder 51, and a partition 52 is fixedly installed on the inner wall of the connecting cylinder 51. Two movable plates 53 are provided on the interior of the connecting cylinder 51, and a lifting plate 54 is fixedly installed on the upper surface of the movable plate 53. The outer surface of the lifting plate 54 is slidably connected to the inner wall of the connecting cylinder 51, and a telescopic spring 55 is fixedly installed on the upper surface of the lifting plate 54. One end of the telescopic spring 55 is fixedly connected to the upper inner wall of the connecting cylinder 51, and a slide groove 511 is provided on the inner wall of the movable plate 53. A limiting card groove 512 is fixedly installed on the side wall of the movable plate 53, and a rotating column 58 is rotatably installed on the inner wall of the connecting cylinder 51. One end of the rotating column 58 passes through the interior of the two movable plates 53 and the inner wall of the partition 52 through the slide groove 511. Wall, the outer surface of the rotating column 58 is fixedly installed with a cam 510, the cam 510 is located inside the limiting slot 512, one end of the rotating column 58 extends to the outside of the side wall of the connecting cylinder 51, the outer surface of the rotating column 58 is fixedly installed with a fixed gear 59, the lower surface of the movable plate 53 is fixedly installed with a universal wheel 56 and an auxiliary block 57, the lower surface of the auxiliary block 57 is fixedly installed with a friction pad 410, the lower surface of the moving column 46 is fixedly installed with a fixed block 13, one end of the fixed block 13 extends to the outside of the lower surface of the fixed cylinder 41, and one end of the fixed block 13 is fixedly installed with a moving rack 12, the moving rack 12 is meshed with the fixed gear 59, and the inner wall of the moving rack 12 is slidably installed with a limiting rod 11, and the two ends of the limiting rod 11 are respectively fixedly connected to the inner walls on both sides of the machine body 1.

[0045] Its specific embodiment is as follows: when the moving column 46 is displaced, the moving rack 12 will be driven to slide on the outer surface of the limit rod 11 through the fixed block 13. When the moving column 46 moves to a certain position, the moving rack 12 will engage with the fixed gear 59. As the moving rack 12 continues to move, the fixed gear 59 will drive the rotating column 58 to rotate on the inner wall of the connecting tube 51, thereby driving the cam 510 to rotate in the limit slot 512. Since the rotating column 58 drives the cam 510 to rotate half a circle when the moving rack 12 moves from one end to the other, when the movable plate 53 equipped with the universal wheel 56 moves upward in the slide groove 511, the movable plate 53 equipped with the auxiliary block 57 moves downward in the slide groove 511, so that the auxiliary block 57 will contact the ground through the friction pad 410.

[0046] The processing assembly 9 includes a fixed disk 91, the outer surface of the fixed disk 91 is connected to a connecting pipe 92, both ends of the connecting pipe 92 are connected to the shunt pipe 3, a positioning shaft 93 is rotatably installed on the inner wall of the bottom surface of the fixed disk 91, a driving blade 94 is fixedly installed on the outer surface of the positioning shaft 93, one end of the driving blade 94 extends to the inside of the connecting pipe 92, one end of the positioning shaft 93 extends to the outside of the upper surface of the fixed disk 91, a threaded cylinder 95 is fixedly installed on the upper surface of the positioning shaft 93, a movable rod 96 is threadedly installed on the inner wall of the threaded cylinder 95, and the outer surface of the movable rod 96 is fixedly installed. A reciprocating thread is provided, one end of the movable rod 96 extends to the outside of the upper surface of the body 1 through the threaded barrel 95, a mounting block 97 is fixedly installed on the outer surface of the movable rod 96, a scraper 98 is fixedly installed on the side wall of the mounting block 97, a fixed column 6 is fixedly installed on the upper surface of the body 1, a fixed sleeve 7 is fixedly installed on the upper surface of the fixed column 6, a camera 8 is fixedly installed on the inner wall of the fixed sleeve 7, the side wall of the scraper 98 is tightly fitted with the side wall of the camera 8, a water spray head 10 is fixedly installed on one end of the diversion pipe 3, and one end of the water spray head 10 extends to the outside of the other side wall of the body 1.

[0047] The specific embodiment is as follows: the water pipe is fixedly connected to the water inlet head 2, and then the body 1 is moved to the fire site by wireless remote control. At this time, the situation at the fire scene is analyzed by the image transmitted back by the camera 8, and then the water in the water pipe is sprayed out from the water gun through the water inlet head 2 to extinguish the fire scene. When the water in the water pipe passes through the water inlet head 2, a part of the water will be separated by the diversion pipe 3. At this time, this part of the water will flow in the diversion pipe 3. When the water passes through the connecting pipe 92, the force generated by the water flow will cause the driving blade 94 to drive the positioning shaft 93 to rotate in the fixed disk 91. At this time, as the positioning shaft 93 rotates, the threaded barrel 95 will be driven to rotate, and then the movable rod 96 will move up and down in the threaded barrel 95 under the action of the reciprocating thread, and then the scraper 98 will be driven by the mounting block 97 to clean the camera 8. A part of the water in the diversion pipe 3 will pass through the water spray head 10 and spray to the front of the body 1, which has a cooling effect on the front of the body 1.

[0048] Working principle: The water pipe is fixedly connected to the water inlet head 2, and then the body 1 is moved to the fire site through wireless remote control. At this time, the situation at the fire scene is analyzed through the image transmitted back by the camera 8, and then the water in the water pipe is sprayed out from the water gun through the water inlet head 2 to extinguish the fire scene. When the water in the water pipe passes through the water inlet head 2, a part of the water will be separated by the diversion pipe 3. At this time, this part of the water will flow in the diversion pipe 3. When the water passes through the connecting pipe 92, the force generated by the water flow will cause the driving blade 94 to drive the positioning shaft 93 to rotate in the fixed disk 91. At this time, as the positioning shaft 93 rotates, the threaded barrel 95 will be driven to rotate, and then the reciprocating thread Under the action of the movable rod 96, the movable rod 96 moves up and down in the threaded cylinder 95, and then drives the scraper 98 to clean the camera 8 through the mounting block 97. A part of the water in the shunt pipe 3 will pass through the sprinkler head 10 and spray to the front of the body 1, which has a cooling effect on the front of the body 1. Another part will flow into the telescopic bag 42 through the water inlet pipe 44. As the water in the telescopic bag 42 gradually increases, the telescopic bag 42 will drive the sliding plate 45 to slide on the inner wall of the fixed cylinder 41, thereby causing the movable column 46 to drive the movable column 47 to move to the outside of the side wall of the body 1 through the rotating shaft. When the movable column 47 is completely moved out of the fixed cylinder 41, the movable column 47 will be installed in the movable column 46 through the rotating shaft. When the movable column 47 is displaced, the stabilizing plate 49 is also driven to move. As the stabilizing plate 49 moves, the rotating rod 411 is rotated on the inner wall of the mounting plate 412 under the action of the spring sheet 414, thereby driving the threaded rods 415 at both ends to rotate, so that the expansion plate 416 is moved out from both ends of the stabilizing plate 49, thereby increasing the contact area between the stabilizing plate 49 and the ground. At this time, the friction pads 410 on the lower surfaces of the stabilizing plate 49 and the expansion plate 416 are in close contact with the ground. When the movable column 46 is displaced, the moving rack 12 is driven by the fixed block 13 to move in The outer surface of the limiting rod 11 slides, and when the moving column 46 moves to a certain position, the moving rack 12 engages with the fixed gear 59. As the moving rack 12 continues to move, the fixed gear 59 drives the rotating column 58 to rotate on the inner wall of the connecting tube 51, thereby driving the cam 510 to rotate in the limiting slot 512. Since the rotating column 58 drives the cam 510 to rotate half a circle when the moving rack 12 moves from one end to the other, when the movable plate 53 equipped with the universal wheel 56 moves upward in the slide groove 511, the movable plate 53 equipped with the auxiliary block 57 moves downward in the slide groove 511, so that the auxiliary block 57 contacts the ground through the friction pad 410.

[0049] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A fire safety rescue fire extinguishing intelligent robot, comprising a body (1), a water inlet head (2) connected to and installed on the side wall of the body (1), a diversion pipe (3) connected to and installed on the outer surface of the water inlet head (2), one end of the diversion pipe (3) extending to the interior of the body (1), characterized in that: A buffer component (4) is provided inside the body (1), an auxiliary component (5) is provided on the outer surface of the body (1), and a processing component (9) is provided at one end of the shunt pipe (3); The buffer assembly (4) includes a fixed cylinder (41), the outer surface of the fixed cylinder (41) is fixedly connected to the inner wall of the body (1), a telescopic bag (42) is fixedly installed on the inner wall of the fixed cylinder (41), a water inlet pipe (44) is connected and installed on the side wall of the telescopic bag (42), one end of the water inlet pipe (44) extends to the outside of the side wall of the fixed cylinder (41), and one end of the water inlet pipe (44) is connected to the outer surface of the diversion pipe (3); A sliding plate (45) is fixedly mounted on the other side wall of the telescopic bag (42), the outer surface of the sliding plate (45) is slidably connected to the inner wall of the fixed cylinder (41), a connecting spring (43) is fixedly mounted on the side wall of the sliding plate (45), one end of the connecting spring (43) passes through the telescopic bag (42), one end of the connecting spring (43) is fixedly connected to the inner wall of the fixed cylinder (41), and a moving column (46) is fixedly mounted on the other side wall of the sliding plate (45); One end of the movable column (46) is provided with a mounting groove, and a movable column (47) is rotatably mounted on the inner wall of the mounting groove via a rotating shaft, one end of the movable column (47) passes through the other side wall of the fixed cylinder (41), and one end of the movable column (47) extends to the outside of the side wall of the body (1). One end of the movable column (47) is provided with a fixing groove, and a connecting block (48) is fixedly mounted on the inner wall of the fixing groove via a positioning pin, a stabilizing plate (49) is fixedly mounted on the lower surface of the connecting block (48), a mounting plate (412) is fixedly mounted on the inner wall of the bottom surface of the stabilizing plate (49), and a rotating rod (411) is rotatably mounted on the inner wall of the mounting plate (412); A fixed sleeve (413) is rotatably mounted on the outer surface of the rotating rod (411), the outer surface of the fixed sleeve (413) is fixedly connected to the inner wall of the stabilizing plate (49), a spring sheet (414) is fixedly mounted on the outer surface of the rotating rod (411), the spring sheet (414) is located inside the fixed sleeve (413), one end of the spring sheet (414) extends to the outside of the fixed sleeve (413), one end of the spring sheet (414) is fixedly connected to the side wall of the body (1), threaded rods (415) are fixedly mounted on both ends of the rotating rod (411), the threads on the outer surface of the threaded rod (415) are opposite, an expansion plate (416) is threadedly mounted on the outer surface of the threaded rod (415), one end of the expansion plate (416) extends to the outside of the side wall of the stabilizing plate (49), and a friction pad (410) is fixedly mounted on the lower surface of the expansion plate (416) and the lower surface of the stabilizing plate (49).

2. A fire safety rescue and fire extinguishing intelligent robot according to claim 1, characterized in that: The auxiliary component (5) includes a connecting tube (51), the connecting tube (51) is fixedly mounted on both side walls of the machine body (1), a partition (52) is fixedly mounted on the inner wall of the connecting tube (51), two movable plates (53) are provided inside the connecting tube (51), a lifting plate (54) is fixedly mounted on the upper surface of the movable plate (53), the outer surface of the lifting plate (54) is slidably connected to the inner wall of the connecting tube (51), a telescopic spring (55) is fixedly mounted on the upper surface of the lifting plate (54), and one end of the telescopic spring (55) is fixedly connected to the upper inner wall of the connecting tube (51).

3. A fire safety rescue and fire extinguishing intelligent robot according to claim 2, characterized in that: A slide groove (511) is provided on the inner wall of the movable plate (53), a limit slot (512) is fixedly installed on the side wall of the movable plate (53), a rotating column (58) is rotatably installed on the inner wall of the connecting tube (51), one end of the rotating column (58) passes through the interior of the two movable plates (53) and the inner wall of the partition (52) through the slide groove (511), a cam (510) is fixedly installed on the outer surface of the rotating column (58), the cam (510) is located inside the limit slot (512), one end of the rotating column (58) extends to the outside of the side wall of the connecting tube (51), and a fixed gear (59) is fixedly installed on the outer surface of the rotating column (58).

4. A fire safety rescue and fire extinguishing intelligent robot according to claim 3, characterized in that: The lower surface of the movable plate (53) is fixedly mounted with a universal wheel (56) and an auxiliary block (57), the lower surface of the auxiliary block (57) is fixedly mounted with a friction pad (410), the lower surface of the movable column (46) is fixedly mounted with a fixed block (13), one end of the fixed block (13) extends to the outside of the lower surface of the fixed cylinder (41), one end of the fixed block (13) is fixedly mounted with a movable rack (12), the movable rack (12) is meshed with the fixed gear (59), the inner wall of the movable rack (12) is slidably mounted with a limit rod (11), and the two ends of the limit rod (11) are fixedly connected to the inner walls of the body (1) on both sides.

5. A fire safety rescue and fire extinguishing intelligent robot according to claim 4, characterized in that: The processing assembly (9) includes a fixed disk (91), the outer surface of the fixed disk (91) is connected to a connecting pipe (92), both ends of the connecting pipe (92) are connected to a diversion pipe (3), a positioning shaft (93) is rotatably mounted on the inner wall of the bottom surface of the fixed disk (91), and a driving blade (94) is fixedly mounted on the outer surface of the positioning shaft (93), one end of the driving blade (94) extends to the inside of the connecting pipe (92), and one end of the positioning shaft (93) extends to the outside of the upper surface of the fixed disk (91).

6. A fire safety rescue and fire extinguishing intelligent robot according to claim 5, characterized in that: A threaded barrel (95) is fixedly mounted on the upper surface of the positioning shaft (93), a movable rod (96) is threadedly mounted on the inner wall of the threaded barrel (95), a reciprocating thread is provided on the outer surface of the movable rod (96), one end of the movable rod (96) extends to the outside of the upper surface of the machine body (1) through the threaded barrel (95), a mounting block (97) is fixedly mounted on the outer surface of the movable rod (96), and a scraper (98) is fixedly mounted on the side wall of the mounting block (97).

7. A fire safety rescue and fire extinguishing intelligent robot according to claim 6, characterized in that: A fixing column (6) is fixedly mounted on the upper surface of the body (1), a fixing sleeve (7) is fixedly mounted on the upper surface of the fixing column (6), a camera (8) is fixedly mounted on the inner wall of the fixing sleeve (7), a side wall of the scraper (98) is tightly fitted with the side wall of the camera (8), a water spray head (10) is fixedly mounted on one end of the diversion pipe (3), and one end of the water spray head (10) extends to the outside of the other side wall of the body (1).

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