Crawler-type fire-fighting robot

Abstract

The utility model discloses a crawler-type fire-fighting robot which comprises a driving device, a connecting plate is fixed to the top of the driving device, a fixing table is placed on the top of the connecting plate, locking mechanisms are arranged at the four corners of the top of the connecting plate respectively, first lug plates are arranged at the positions, corresponding to the locking mechanisms, of the fixing table, and the first lug plates are matched with the locking mechanisms. An opening is formed in one side of the fixing table, a water inlet hole is formed in the opposite side of the opening, one end of an L-shaped connecting pipe is fixed to the outer side of the water inlet hole, a water cannon is hinged to the other end of the L-shaped connecting pipe, a water inlet pipe is fixed to the inner side of the water inlet hole, and a controller is fixed in the fixing table and electrically connected with the driving device and the water cannon; the water cannon can work autonomously, provides a safe working environment for rescue workers and tools, has the advantages of being easy to operate, convenient to maintain and rapid to move and transport, has high action capacity and fire scene adaptive capacity, is high in maneuverability and flexibility, and can conduct long-distance fire extinguishing and cooling work when blowout happens.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fire fighting equipment technical field relates to a caterpillar band formula fire fighting robot. BACKGROUND

[0002] At present, oil field fire fighting rescue work faces huge challenge, especially the sudden fire accident caused by blowout out of control, needs the operating personnel to carry out wellhead operation to block the development of fire, causes the great threat to the safety of firemen, and the life may be endangered seriously, and the conventional fire extinguishing is generally through equipping the conventional fire extinguisher to extinguish the fire, only general fire can be extinguished, and at present, the fire is mainly put out by manpower, and the safety of fire extinguishing personnel cannot be reliably guaranteed, therefore, it is imperative to improve the emergency rescue ability of fire fighting equipment. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing caterpillar band formula fire fighting robot, solves the problem of sudden fire accident caused by blowout out of control in prior art mainly relying on manpower to put out the fire.

[0004] The utility model adopts the technical scheme, caterpillar band formula fire fighting robot, including drive device, the top of drive device is fixed with connecting plate, the top of connecting plate is placed with fixed platform, each lock mechanism is arranged at the four corners of the top of connecting plate, the position corresponding to each lock mechanism of fixed platform is provided with first lug, first lug is matched with lock mechanism, the side of fixed platform is provided with opening, the opposite side of opening is provided with water inlet hole, one end of L type connecting pipe is fixed outside water inlet hole, the other end of L type connecting pipe is hinged with water cannon, water inlet pipe is fixed in the inner side of water inlet hole, the inside of fixed platform is fixed with controller, controller is electrically connected with drive device and water cannon respectively.

[0005] The caterpillar band formula fire fighting robot of the utility model has the characteristics that:

[0006] The top of the side, where the L type connecting pipe is located, of the fixed platform is provided with an inclined surface, mounting holes are formed on the inclined surface and the two sides adjacent to the inclined surface, a first glass with a shape and size matching that of the mounting hole on the inclined surface is fixed in the mounting hole, a second glass with a shape and size matching that of the other two mounting holes is fixed in the other two mounting holes, a wiper is mounted on the first glass, and the wiper is electrically connected with the controller.

[0007] A camera is fixed at a position close to the inclined surface on the top of the fixed platform, and the camera is electrically connected with the controller.

[0008] A plurality of vertical rods are fixed circumferentially at a position along the edge on the top of the fixed platform, a circulating water pipe with a first end connected to a second end is fixed at the top of the plurality of vertical rods, a plurality of first nozzles are arranged circumferentially on the circulating water pipe, a water supply pipe is connected between the circulating water pipe and the water inlet pipe, a first control valve is arranged on the water supply pipe, and a water pump is arranged on the water inlet pipe.

[0009] The second spray head is arranged on the water supply pipe, and the second control valve is arranged on the second spray head.

[0010] Two forklift holes are arranged on the side of the fixed table where the second glass is located, and two lifting lugs are fixed on the side of the fixed table where the second glass is located.

[0011] A heat preservation layer is arranged in the wall of the fixed table.

[0012] The locking mechanism comprises second ear plates, each of which is connected to a corresponding first ear plate through a pin shaft.

[0013] The driving device comprises two hollow columns arranged in parallel, the hollow columns are parallel to the water inlet pipe, the bottom of the hollow column is fixed with the shaft body of a plurality of first fixing shafts, the first fixing shafts are parallel to each other, the two ends of the first fixing shaft are each fixed with a guide wheel, the top of the hollow column is fixed with the shaft body of a second fixing shaft, the second fixing shaft is parallel to the first fixing shaft, the two ends of the second fixing shaft are each fixed with a tow belt wheel, the outer side of one end of the hollow column is provided with an extension column extending to the outer side of the hollow column, the outer side of the other end of the hollow column is fixed with one end of a connecting shaft, the other end of the connecting shaft is fixed with a driving wheel, one end of the outer side of the extension column is connected with one side of a fixed plate, the other side of the fixed plate is provided with two third ear plates arranged in parallel, the two third ear plates are connected through a bolt, the bolt is fixed with a supporting wheel and penetrates the surface of the supporting wheel, the two ends of the bolt are fixed with first nuts, the top of the hollow column is fixed with a tensioning device close to the fixed plate and the tensioning device is connected with the fixed plate, two batteries are arranged on the hollow column, a track is arranged around each guide wheel, tow belt wheel, driving wheel and supporting wheel, and each guide wheel, tow belt wheel, driving wheel and supporting wheel is electrically connected with a controller.

[0014] The tensioning device comprises a fixed seat fixed on the top of the hollow column, a screw rod penetratingly arranged on the fixed seat, a buffer spring arranged between one end of the screw rod and the fixed plate, and second nuts fixed on the two ends of the screw rod.

[0015] The utility model discloses the beneficial effects are:

[0016] Compared with the prior art, the track type fire-fighting robot can realize the autonomous work of the water cannon, autonomously change the working position, provide a safe working environment for rescue workers and machines, ensure the safety of the workers and machines, make the rescue more effective and the fire extinguishing more rapid, have the characteristics of simple operation, convenient maintenance and quick transfer, have strong action ability and fire field adaptability, can not only walk on flat ground but also climb slopes and cross obstacles, have high maneuverability and can better cope with various complex situations of the fire scene, the self spray head can keep long-time operation in the fire field, and the water cannon can perform long-distance fire extinguishing and cooling work when the blowout occurs, and shield a series of operations of the fire fighters. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 This is the front view structural diagram of the tracked firefighting robot of this utility model;

[0018] Figure 2 This is a side view of the tracked firefighting robot of this utility model;

[0019] Figure 3 This is a cross-sectional view of the tracked firefighting robot of this utility model;

[0020] Figure 4 This is a structural diagram of the drive device in the tracked firefighting robot of this utility model.

[0021] In the diagram, 1. Drive unit, 2. Mounting platform, 3. Water cannon, 4. L-shaped connecting pipe, 5. Inlet pipe, 6. First glass panel, 7. Forklift hole, 8. Lifting lug, 9. Controller, 10. Windshield wiper, 11. Second nut, 12. Connecting plate, 13. Inclined surface, 14. Insulation layer, 15. Mounting hole, 16. First nozzle, 17. Second glass panel, 18. Camera, 19. Water inlet, 20. Locking mechanism, 21. First lug, 22. Upright pole, 23. Circulating water pipe, 24. Water supply pipe, 25. First control valve 26. Water pump, 27. Second nozzle, 28. Second control valve, 29. Track, 30. Second lug, 31. Pin, 32. Hollow column, 33. Drive wheel, 34. Track roller, 35. Guide wheel, 36. Tractor wheel, 37. Two batteries, 38. Tensioning device, 39. Buffer spring, 40. First nut, 41. First fixed shaft, 42. Connecting shaft, 43. Telescopic column, 44. Fixed plate, 45. Third lug, 46. Screw, 47. Fixed seat, 48. Bolt, 49. Second fixed shaft. Detailed Implementation

[0022] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0023] Tracked firefighting robot, refer to Figure 1 The device includes a drive unit 1, a connecting plate 12 fixed to the top of the drive unit 1, a fixed platform 2 placed on the top of the connecting plate 12, the surface of the fixed platform 2 being coated with high-temperature resistant silver paint, and a locking mechanism 20 provided at each of the four corners of the top of the connecting plate 12. (Refer to...) Figure 2 The fixed platform 2 is equipped with a first ear plate 21 at the position corresponding to each locking mechanism 20. The first ear plate 21 cooperates with the locking mechanism 20. An opening is provided on one side of the fixed platform 2, allowing firefighters to enter the fixed platform 2 for operation. A water inlet 19 is provided on the opposite side of the opening. One end of an L-shaped connecting pipe 4 is fixed to the outside of the water inlet 19, and a water cannon 3 is hinged to the other end of the L-shaped connecting pipe 4. The water cannon 3 can rotate 180° in both the horizontal and vertical directions, facilitating all-round fire extinguishing. A water inlet pipe 5 is fixed to the inside of the water inlet 19, as shown in the figure. Figure 3The controller 9 is fixed inside the fixed platform 2 and is electrically connected with the driving device 1 and the water cannon 3 respectively. Figure 1 The fixed platform 2 is provided with an inclined surface 13 on the top of the side where the L-shaped connecting pipe 4 is located, and two mounting holes 15 are formed on the inclined surface 13 and the two sides adjacent to the inclined surface 13. The first glass 6 is fixed in the mounting hole 15 on the inclined surface 13, and the second glass 17 is fixed in the other two mounting holes 15. During walking, the firefighter can observe the surrounding situation. The rain wiper 10 is installed on the first glass 6 and is electrically connected with the controller 9. The camera 18 is fixed on the top of the fixed platform 2 near the inclined surface 13 and is electrically connected with the controller 9. The camera 18 can feed back the scene to the operator in real time, so that the commander can accurately make a judgment. A plurality of vertical rods 22 are fixed on the top of the fixed platform 2 along the edge position in the circumferential direction. The circulating water pipe 23 is fixed at the top of the vertical rods 22 and is connected end to end. The circulating water pipe 23 is provided with a plurality of first spray heads 16 in the circumferential direction. The first spray head 16 is used for fire extinguishing and cooling itself. The circulating water pipe 23 is connected with the water supply pipe 24 between the water inlet pipe 5. The water supply pipe 24 is provided with the first control valve 25. The water pump 26 is arranged on the water inlet pipe 5. Figure 2 The water supply pipe 24 is provided with the second spray head 27, and the second control valve 28 is arranged on the second spray head 27. The second control valve 28 can be used to control the start and stop of the second spray head 27. Two forklift holes 7 are formed on the side of the fixed platform 2 where the second glass 17 is located. Two lifting lugs 8 are fixed on the side of the fixed platform 2 where the second glass 17 is located. The wall of the fixed platform 2 is provided with a thermal insulation layer 14, which can effectively protect the safety of the firefighters and materials. The locking mechanism 20 includes a second lug plate 30. Each second lug plate 30 is connected with the corresponding first lug plate 21 through a pin shaft 31. When the forklift is needed to shovel the fixed platform 2, the pin shaft 31 is pulled out, and the forklift is shovelled through the forklift hole 7. When the whole tracked fire-fighting robot needs to be lifted, it is lifted by the crane through the lifting lug 8.

[0024] Figure 4 ​The driving device 1 comprises two hollow columns 32 arranged in parallel with the water inlet pipe 5, the bottom of the hollow column 32 is fixed with the shaft body of a plurality of first fixed shafts 41, the plurality of first fixed shafts 41 are parallel to each other, the two ends of the first fixed shaft 41 are respectively fixed with guide wheels 35, the top of the hollow column 32 is fixed with the shaft body of a second fixed shaft 49, the second fixed shaft 49 is parallel to the first fixed shaft 41, the two ends of the second fixed shaft 49 are respectively fixed with tow belts 36, the inside of one end of the hollow column 32 is provided with an extension column 43 extending to the outside of the hollow column 32, the outside of the other end of the hollow column 32 is fixed with one end of a connecting shaft 42, the other end of the connecting shaft 42 is fixed with a driving wheel 33, one end of the outside of the extension column 43 is connected with one side of a fixed plate 44, the other side of the fixed plate 44 is provided with two third ear plates 45 arranged in parallel, the two third ear plates 45 are connected through bolts 48, the bolts 48 are fixed with supporting wheels 34 and penetrate the surface of the supporting wheels 34, the two ends of the bolts 48 are fixed with first nuts 40, the top of the hollow column 32 is fixed with a tensioning device 38 near the fixed plate 44 and the tensioning device 38 is connected with the fixed plate 44, two batteries 37 are arranged on the hollow column 32, the batteries 37 provide power supply for the driving device 1, one is used and one is reserved, a track 29 is arranged around each guide wheel 35, tow belt 36, driving wheel 33 and supporting wheel 34, each guide wheel 35, tow belt 36, driving wheel 33 and supporting wheel 34 are respectively electrically connected with the controller 9, so that they can walk on flat ground, can also climb slopes and cross obstacles, have high flexibility and can better cope with various complex situations in fire scenes; the tensioning device 38 comprises a fixed seat 47 fixed on the top of the hollow column 32, a screw rod 46 is arranged through the fixed seat 47, a buffer spring 39 is arranged between one end of the screw rod 46 and the fixed plate 44, second nuts 11 are fixed at the two ends of the screw rod 46, the tensioning device 38 does not work when the track-type fire-fighting robot is walking, after the track-type fire-fighting robot stops working, the length of the screw rod 46 can be adjusted by adjusting the two second nuts 11, so as to adjust the tightness of the track 29.

[0025] Example 1:

[0026] The caterpillar type fire-fighting robot comprises a driving device 1, a connecting plate 12 fixed on the top of the driving device 1, a fixed table 2 placed on the top of the connecting plate 12, a locking mechanism 20 arranged at each of the four corners of the top of the connecting plate 12, a first lug plate 21 arranged at a position corresponding to each locking mechanism 20 of the fixed table 2, the first lug plate 21 cooperating with the locking mechanism 20, an opening arranged on one side of the fixed table 2, a water inlet hole 19 formed on the opposite side of the opening, an L-shaped connecting pipe 4 fixed on one end outside the water inlet hole 19, a water cannon 3 hingedly connected to the other end of the L-shaped connecting pipe 4, a water inlet pipe 5 fixed on the inside of the water inlet hole 19, a controller 9 fixed in the fixed table 2 and electrically connected to the driving device 1 and the water cannon 3, a slope 13 formed on the top of the side where the L-shaped connecting pipe 4 is located on the fixed table 2, installation holes 15 formed on the slope 13 and on the two sides adjacent to the slope 13, a first glass 6 fixed in the installation hole 15 on the slope 13 and matched with the shape and size of the installation hole 15, a second glass 17 fixed in the other two installation holes 15 and matched with the shape and size of the installation holes 15, a rain wiper 10 installed on the first glass 6 and electrically connected to the controller 9, and a camera 18 fixed on the top of the fixed table 2 close to the slope 13 and electrically connected to the controller 9.

[0027] Embodiment 2

[0028] The caterpillar type fire-fighting robot comprises a driving device 1, a connecting plate 12 fixed on the top of the driving device 1, a fixed table 2 placed on the top of the connecting plate 12, a locking mechanism 20 arranged at each of the four corners of the top of the connecting plate 12, a first lug plate 21 arranged at a position corresponding to each locking mechanism 20 of the fixed table 2, the first lug plate 21 cooperating with the locking mechanism 20, an opening arranged on one side of the fixed table 2, a water inlet hole 19 formed on the opposite side of the opening, an L-shaped connecting pipe 4 fixed on one end outside the water inlet hole 19, a water cannon 3 hingedly connected to the other end of the L-shaped connecting pipe 4, a water inlet pipe 5 fixed on the inside of the water inlet hole 19, a controller 9 fixed in the fixed table 2 and electrically connected to the driving device 1 and the water cannon 3, a slope 13 formed on the top of the side where the L-shaped connecting pipe 4 is located on the fixed table 2, installation holes 15 formed on the slope 13 and on the two sides adjacent to the slope 13, a first glass 6 fixed in the installation hole 15 on the slope 13 and matched with the shape and size of the installation hole 15, a second glass 17 fixed in the other two installation holes 15 and matched with the shape and size of the installation holes 15, a rain wiper 10 installed on the first glass 6 and electrically connected to the controller 9, and a camera 18 fixed on the top of the fixed table 2 close to the slope 13 and electrically connected to the controller 9.

[0029] Embodiment 3

[0030] The caterpillar type fire-fighting robot comprises a driving device 1, a connecting plate 12 fixed on the top of the driving device 1, a fixed platform 2 placed on the top of the connecting plate 12, a locking mechanism 20 arranged at each of the four corners of the top of the connecting plate 12, a first lug plate 21 arranged at a position corresponding to each locking mechanism 20 of the fixed platform 2, the first lug plate 21 cooperating with the locking mechanism 20, an opening arranged on one side of the fixed platform 2, a water inlet hole 19 arranged on the opposite side of the opening, an L-shaped connecting pipe 4 fixed on one end of the outer side of the water inlet hole 19, a water cannon 3 hingedly connected to the other end of the L-shaped connecting pipe 4, a water inlet pipe 5 fixed on the inner side of the water inlet hole 19, a controller 9 fixed in the fixed platform 2, the controller 9 being electrically connected to the driving device 1 and the water cannon 3, a slope 13 arranged on the top of the side where the L-shaped connecting pipe 4 is arranged on the fixed platform 2, installation holes 15 arranged on the slope 13 and on the two sides adjacent to the slope 13, a first glass 6 fixed in the installation hole 15 on the slope 13 and matched with the shape and size of the installation hole 15, a second glass 17 fixed in the other two installation holes 15 and matched with the shape and size of the installation holes 15, a rain wiper 10 arranged on the first glass 6 and electrically connected to the controller 9, two forklift holes 7 arranged on the side of the fixed platform 2 where the second glass 17 is arranged, and two lifting lugs 8 fixed on the side of the fixed platform 2 where the second glass 17 is arranged.

[0031] Embodiment 4

[0032] The caterpillar type fire-fighting robot comprises a driving device 1, a connecting plate 12 fixed on the top of the driving device 1, a fixed platform 2 placed on the top of the connecting plate 12, a locking mechanism 20 arranged at each of the four corners of the top of the connecting plate 12, a first lug plate 21 arranged at a position corresponding to each locking mechanism 20 of the fixed platform 2, the first lug plate 21 cooperating with the locking mechanism 20, an opening arranged on one side of the fixed platform 2, a water inlet hole 19 arranged on the opposite side of the opening, an L-shaped connecting pipe 4 fixed on one end of the outer side of the water inlet hole 19, a water cannon 3 hingedly connected to the other end of the L-shaped connecting pipe 4, a water inlet pipe 5 fixed on the inner side of the water inlet hole 19, a controller 9 fixed in the fixed platform 2, the controller 9 being electrically connected to the driving device 1 and the water cannon 3, a slope 13 arranged on the top of the side where the L-shaped connecting pipe 4 is arranged on the fixed platform 2, installation holes 15 arranged on the slope 13 and on the two sides adjacent to the slope 13, a first glass 6 fixed in the installation hole 15 on the slope 13 and matched with the shape and size of the installation hole 15, a second glass 17 fixed in the other two installation holes 15 and matched with the shape and size of the installation holes 15, a rain wiper 10 arranged on the first glass 6 and electrically connected to the controller 9, two forklift holes 7 arranged on the side of the fixed platform 2 where the second glass 17 is arranged, and two lifting lugs 8 fixed on the side of the fixed platform 2 where the second glass 17 is arranged.

[0033] Embodiment 5

[0034] The caterpillar type fire-fighting robot, including drive device 1, the top of drive device 1 is fixed with connecting plate 12, connecting plate 12 top is placed with fixed platform 2, connecting plate 12 top four corners are provided with locking mechanism 20, the first lug plate 21 is arranged at the position corresponding to each locking mechanism 20 of fixed platform 2, the first lug plate 21 is matched with locking mechanism 20, one side of fixed platform 2 is provided with opening, the opposite side of opening is provided with water inlet hole 19, one end of L-shaped connecting pipe 4 outside water inlet hole 19 is fixed, water cannon 3 is hinged to the other end of L-shaped connecting pipe 4, water inlet pipe 5 is fixed to the inner side of water inlet hole 19, controller 9 is fixed in the inside of fixed platform 2, controller 9 is electrically connected with drive device 1 and water cannon 3 respectively, the top of the side where L-shaped connecting pipe 4 is located on fixed platform 2 is provided with inclined plane 13, installation hole 15 is arranged on inclined plane 13 and the adjacent two sides of inclined plane 13, the first glass 6 that is matched with shape and size is fixed in installation hole 15 on inclined plane 13, the second glass 17 that is matched with shape and size is fixed in the other two installation holes 15, rain wiper 10 is installed on the first glass 6, rain wiper 10 is electrically connected with controller 9, locking mechanism 20 includes second lug plate 30, each second lug plate 30 is connected with corresponding first lug plate 21 through pin shaft 31.

[0035] Embodiment 6:

[0036] The caterpillar type fire-fighting robot, including drive device 1, the top of drive device 1 is fixed with connecting plate 12, connecting plate 12 top is placed with fixed platform 2, connecting plate 12 top four corners are provided with locking mechanism 20, the first lug plate 21 is arranged at the position corresponding to each locking mechanism 20 of fixed platform 2, the first lug plate 21 is matched with locking mechanism 20, one side of fixed platform 2 is provided with opening, the opposite side of opening is provided with water inlet hole 19, one end of L-shaped connecting pipe 4 outside water inlet hole 19 is fixed, water cannon 3 is hinged to the other end of L-shaped connecting pipe 4, water inlet pipe 5 is fixed to the inner side of water inlet hole 19, controller 9 is fixed in the inside of fixed platform 2, controller 9 is electrically connected with drive device 1 and water cannon 3 respectively, the second spray head 27 is arranged on water supply pipe 24, the second control valve 28 is arranged on the second spray head 27, two forklift holes 7 are arranged on the side where second glass 17 is located on fixed platform 2, two lifting lugs 8 are fixed on the side where second glass 17 is located on fixed platform 2, locking mechanism 20 includes second lug plate 30, each second lug plate 30 is connected with corresponding first lug plate 21 through pin shaft 31.

[0037] The driving device 1 comprises two hollow columns 32 arranged in parallel with the water inlet pipe 5, the bottom of the hollow column 32 is fixed with the shaft body of five first fixed shafts 41, the five first fixed shafts 41 are parallel to each other, the two ends of the first fixed shaft 41 are respectively fixed with guide wheels 35, the top of the hollow column 32 is fixed with the shaft body of the second fixed shaft 49, the second fixed shaft 49 is parallel to the first fixed shaft 41, the two ends of the second fixed shaft 49 are respectively fixed with tow belts 36, the inside of one end of the hollow column 32 is provided with an extension column 43 extending to the outside of the hollow column 32, the outside of the other end of the hollow column 32 is fixed with one end of a connecting shaft 42, the other end of the connecting shaft 42 is fixed with a driving wheel 33, one end of the outside of the extension column 43 is connected with one side of a fixed plate 44, the other side of the fixed plate 44 is provided with two third ear plates 45 arranged in parallel, the two third ear plates 45 are connected through bolts 48, the bolts 48 are fixed with supporting wheels 34 and penetrate the surface of the supporting wheels 34, the two ends of the bolts 48 are fixed with first nuts 40, the top of the hollow column 32 is fixed with a tensioning device 38 near the fixed plate 44 and the tensioning device 38 is connected with the fixed plate 44, two batteries 37 are arranged on the hollow column 32, a track 29 is arranged around each guide wheel 35, tow belt 36, driving wheel 33 and supporting wheel 34, and each guide wheel 35, tow belt 36, driving wheel 33 and supporting wheel 34 is electrically connected with the controller 9; the tensioning device 38 comprises a fixed seat 47 fixed on the top of the hollow column 32, a screw rod 46 penetratingly arranged on the fixed seat 47, a buffer spring 39 arranged between one end of the screw rod 46 and the fixed plate 44, and second nuts 11 fixed on the two ends of the screw rod 46.

Claims

1. A tracked firefighting robot, characterized in that, The utility model provides a kind of driving device (1), the driving device (1) top is fixed with connecting plate (12), the connecting plate (12) top is placed with fixed platform (2), connecting plate (12) top four corners each is provided with locking mechanism (20), fixed platform (2) with each the locking mechanism (20) corresponding position is provided with first lug plate (21), the first lug plate (21) is matched with locking mechanism (20), the fixed platform (2) one side is provided with opening, the opposite side of the opening is provided with water inlet hole (19), the water inlet hole (19) outside is fixed with L type connecting pipe (4) one end, the water cannon (3) is hinged with L type connecting pipe (4) other end, water inlet pipe (5) is fixed in water inlet hole (19) inside, controller (9) is fixed in the fixed platform (2) inside, the controller (9) is electrically connected with driving device (1), water cannon (3) respectively.

2. The tracked firefighting robot according to claim 1, characterized in that, The fixed platform (2) top L type connecting pipe (4) side top is provided with inclined plane (13), the installation hole (15) is formed in the inclined plane (13) and the adjacent two sides of inclined plane (13), the first glass (6) is fixed in the installation hole (15) on the inclined plane (13), the second glass (17) is fixed in other two installation holes (15), the wiper (10) is installed on the first glass (6), and the wiper (10) is electrically connected with the controller (9).

3. The tracked fire-fighting robot according to claim 1, characterized in that, The camera (18) is fixed on the fixed platform (2) top near the inclined plane (13), and the camera (18) is electrically connected with the controller (9).

4. The tracked fire-fighting robot according to claim 1, characterized in that, The fixed platform (2) top is fixed with a plurality of vertical rods (22) along the edge position, and the vertical rods (22) are fixed with a circulating water pipe (23) connected head to tail at the top, the circulating water pipe (23) is provided with a plurality of first spray heads (16) along the circumference, and the circulating water pipe (23) is connected with the water inlet pipe (5) through a water supply pipe (24), the water supply pipe (24) is provided with a first control valve (25), and the water inlet pipe (5) is provided with a water pump (26).

5. The tracked fire-fighting robot according to claim 4, characterized in that, The water supply pipe (24) is provided with a second spray head (27), and the second spray head (27) is provided with a second control valve (28).

6. The tracked fire-fighting robot according to claim 2, characterized in that, Two forklift holes (7) are formed on the fixed platform (2) on the side of the second glass (17), and two lifting lugs (8) are fixed on the fixed platform (2) on the side of the second glass (17).

7. The tracked fire-fighting robot according to any one of claims 1-6, characterized in that, The wall of the fixed platform (2) is provided with a thermal insulation layer (14).

8. The tracked fire-fighting robot according to any one of claims 1-6, characterized in that, The locking mechanism (20) comprises a second lug plate (30), and each second lug plate (30) is connected with the corresponding first lug plate (21) through a pin shaft (31).

9. The tracked fire-fighting robot according to any one of claims 1-6, characterized in that, The driving device (1) includes two hollow columns (32) arranged in parallel, the hollow columns (32) are parallel to the water inlet pipe (5), the bottom of the hollow column (32) is fixed with the shaft body of a plurality of first fixed shafts (41), the first fixed shafts (41) are parallel to each other, the two ends of the first fixed shaft (41) are fixed with guide wheels (35), the top of the hollow column (32) is fixed with the shaft body of a second fixed shaft (49), the second fixed shaft (49) is parallel to the first fixed shaft (41), the two ends of the second fixed shaft (49) are fixed with tow belts (36), the inside of one end of the hollow column (32) is provided with an extension column (43) extending to the outside of the hollow column (32), the outside of the other end of the hollow column (32) is fixed with one end of a connecting shaft (42), the other end of the connecting shaft (42) is fixed with a driving wheel (33), one end of the outside of the extension column (43) is connected with one side of a fixed plate (44), the other side of the fixed plate (44) is provided with two third ear plates (45) arranged in parallel, the two third ear plates (45) are connected through a bolt (48), the bolt (48) is fixed with a supporting wheel (34) and penetrates the surface of the supporting wheel (34), the two ends of the bolt (48) are fixed with first nuts (40), the top of the hollow column (32) is fixed with a tensioning device (38) near the fixed plate (44), the tensioning device (38) is connected with the fixed plate (44), two batteries (37) are arranged on the hollow column (32), a track (29) is arranged around each guide wheel (35), tow belt (36), driving wheel (33) and supporting wheel (34), and each guide wheel (35), tow belt (36), driving wheel (33) and supporting wheel (34) are electrically connected with a controller (9).

10. The track-type firefighting robot of claim 9, wherein, The tensioning device (38) includes a fixed seat (47), the fixed seat (47) is fixed on the top of the hollow column (32), a screw rod (46) is arranged through the fixed seat (47), a buffer spring (39) is arranged between one end of the screw rod (46) and the fixed plate (44), and second nuts (11) are fixed at the two ends of the screw rod (46).

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