A large storage shelf fire fighting robot

Abstract

The invention discloses a large-scale warehouse shelf fire-fighting robot, which relates to the technical field of fire-fighting equipment. In the process of warehouse fire-fighting, since there are many shelves inside the storage space, the water pipes between the fire-fighting robot and the fire hydrant have large corners and bends due to the shelves. When the water pipe is bent, the water pressure increases, and the water pipe and the fire-fighting robot are prone to fall off. The elastic sleeve and the groove ring are matched. When the water pressure fluctuates or the water pipe is bent, when the water pressure increases, the water between the outer cover pipe and the inner cushion pipe pushes the clamping pipe to slide, so that the elastic sleeve is deformed and the clamping pipe slides to the side away from the outer cover pipe. When the water pipe accidentally falls off and the firefighters need to reconnect it, the water pressure pushes the clamping pipe close to the water pipe joint before the docking and tightening, so as to improve the clamping fit between the water pipe and the clamping pipe, so that the firefighters can connect the water pipe faster.

Description

Technical Field

[0001] The present invention relates to the technical field of fire fighting equipment, in particular to a large-scale storage shelf fire fighting robot. Background Art

[0002] At present, firefighting robots are robots specially used for firefighting. They have multiple functions and advantages. They can perform tasks in dangerous fire environments and reduce the risks of firefighters. Firefighting robots can carry various firefighting equipment, such as fire extinguishers, water guns, foam generators, etc., and can effectively extinguish fires. Some firefighting robots also have functions such as smoke exhaust, ventilation, and demolition to provide more support for rescue operations. With the continuous advancement of science and technology, the performance and functions of firefighting robots are also constantly improving. They are more and more widely used in the field of firefighting and have become one of the important tools for modern firefighting and rescue.

[0003] During the warehouse fire extinguishing process, due to the presence of a large number of shelves inside the storage space, the water pipes between the fire-fighting robot and the fire hydrant have large corners and bends due to the shelves. When the water pipes are bent, the water pressure increases, and the water pipes and the fire-fighting robot are prone to fall off. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A large storage shelf fire-fighting robot, comprising:

[0005] A frame body, the frame body having a frame supporting the structural components, and a pad is fixedly mounted on the top of the frame body;

[0006] A crawler walking mechanism, which is used for the movement of the robot and is installed at the bottom of the frame;

[0007] A pushing mechanism, which is used to push away the debris in front during the fire extinguishing process, and the pushing mechanism is installed at one end of the outer side of the frame;

[0008] A joint mechanism, which is used to connect a fire hose, and is installed at one end of the frame away from the pushing mechanism;

[0009] A water cannon mechanism, which is used to spray water on the combustion area, and the water cannon mechanism is installed on the top of the frame through a pad, and the water cannon mechanism is fixedly connected to the joint mechanism;

[0010] The joint mechanism comprises a connecting block, which is symmetrically installed along the center position of the axis of the frame, and a connecting plate is fixedly installed on the top of the connecting block, a connecting pipe is fixedly installed on the inner wall of the connecting plate, a double-way pipe is fixedly installed on one end of the connecting pipe, a fixed pipe is fixedly installed on the outer side of the double-way pipe, an outer cover pipe is fixedly installed on the outer end of the fixed pipe away from the double-way pipe, a groove ring is fixedly installed on the end of the fixed pipe away from the double-way pipe, an inner pad pipe is fixedly installed on the end of the groove ring away from the fixed pipe, a clamping tube is slidably installed between the inner pad pipe and the outer cover pipe, an elastic sleeve is fixedly installed between the clamping tube and the outer cover pipe, and a clamping sleeve is fixedly installed between the elastic sleeve and the groove ring. When the water pressure fluctuates or the water pipe is bent, when the water pressure rises, the water between the outer cover pipe and the inner cushion pipe pushes the clamping pipe to slide, causing the elastic sleeve to deform and causing the clamping pipe to slide to the side away from the outer cover pipe. Or when the water pipe accidentally falls off and firefighters need to reconnect it, before the docking and tightening, the water pressure pushes the clamping pipe close to the water pipe joint, thereby improving the clamping fit between the water pipe and the clamping pipe, allowing firefighters to connect the water pipe faster. A clamping groove is provided at one end of the clamping pipe away from the outer cover pipe, and one end of the connecting pipe away from the double-way pipe is fixedly connected to the water cannon mechanism. There is a gap between the groove ring and the outer cover pipe, and through grooves are evenly provided on the outside of the groove ring.

[0011] Preferably, the water cannon mechanism comprises a barrel and a connecting pipe, the connecting pipe and the barrel are fixedly connected, and one end of the connecting pipe away from the barrel is fixedly connected to the connecting pipe, and the end of the inner wall of the connecting pipe away from the barrel is fixedly connected to an inner gasket tube, and an arc slot cover is fixedly installed on the end of the inner gasket tube close to the barrel, the end of the arc slot cover away from the inner gasket tube is curved outward, and there is a gap between the end of the arc slot cover away from the inner gasket tube and the inner wall of the connecting pipe, the arc slot cover cooperates with the filter disc, and impurities in the water directly derived from the fire hydrant are filtered through the filter disc to avoid clogging of the water cannon by impurities, and at the same time, the impact force of the water flow is used to make the water flow impact the debris filtered by the filter disc into the gap between the arc slot cover and the connecting pipe, so that the filtered impurities are accumulated between the arc slot cover and the connecting pipe, so as to avoid clogging of the water cannon by impurities and prevent the filtered impurities from affecting the continuous operation of the filter disc, and the outer side of the arc slot cover is evenly opened The filter element of the embodiment of the present invention is novel and unique in structure. The filter element of the embodiment of the present invention is novel and unique in structure. The filter element of the embodiment of the present invention is novel and unique in structure. The filter element of the embodiment of the present invention is novel and unique in structure. The filter element of the embodiment of the present invention is novel and unique in structure. The filter element of the embodiment of the present invention is novel and unique in structure. The filter element of the embodiment of the present invention is novel and unique in structure.

[0012] Preferably, the pushing mechanism includes a fixing frame, the fixing frame is fixedly mounted on one end of the frame body away from the joint mechanism, and a connecting arm is fixedly mounted on the top of the fixing frame on one side away from the frame body, the end of the connecting arm away from the fixing frame is inclined toward the side away from the frame body, and a pushing head is fixedly mounted on one end of the connecting arm away from the fixing frame, the pushing head is spherical, and through the cooperation between the pushing head and the connecting arm, the pushing head cooperates with the rotating plate in the process of pushing away the debris forward. When the pushed object is a shelf, the shelf can be pushed to the side away from the fire-fighting robot by the pushing head, so as to avoid the shelf guiding the fire-fighting robot under the push in the process of pushing away the debris forward, causing the fire-fighting robot to fall down. The frame is pressed downward, and a limiting plate is fixedly installed on one end of the fixed frame away from the frame body, and a hole plate is symmetrically arranged on the outer side of the limiting plate, and a front top strip is fixedly installed on the outer side of the hole plate of the limiting plate, and the center position of the outer side of the front top strip is a strip-shaped protrusion, a connecting column is fixedly installed at the hole plate of the limiting plate, and a rotating plate is rotatably installed on the outer side of the connecting column, the rotating plate is symmetrically installed along the center position of the axis of the limiting plate, and a column groove is opened on the outer side of the rotating plate, and a slide cylinder is rotatably installed at the column groove of the rotating plate through an axle rod, and an elastic pad is fixedly installed on the side of the rotating plate close to the limiting plate, and the end of the elastic pad away from the rotating plate is fixedly installed on the outer side of the limiting plate.

[0013] The present invention provides a large-scale storage shelf fire-fighting robot. It has the following beneficial effects:

[0014] 1. The large-scale storage shelf fire-fighting robot cooperates with the elastic sleeve and the groove ring. When the water pressure fluctuates or the water pipe is bent, when the water pressure increases, the water between the outer cover pipe and the inner cushion pipe pushes the card tube to slide, causing the elastic sleeve to deform and the card tube to slide to the side away from the outer cover pipe. Or when the water pipe accidentally falls off and the firefighters need to reconnect it, before the docking and tightening, the water pressure pushes the card tube close to the water pipe joint, thereby improving the card connection fit between the water pipe and the card tube, allowing the firefighters to connect the water pipe faster.

[0015] 2. The large-scale storage shelf fire-fighting robot cooperates with the arc slot cover and the filter disc to filter impurities in the water directly discharged from the fire hydrant through the filter disc to prevent the impurities from clogging the water cannon. At the same time, the impact force of the water flow is used to make the water flow impact the debris filtered by the filter disc into the gap between the arc slot cover and the connecting pipe, so that the filtered impurities are accumulated between the arc slot cover and the connecting pipe, which prevents the impurities from clogging the water cannon and prevents the filtered impurities from affecting the continuous operation of the filter disc.

[0016] 3. This large storage shelf fire-fighting robot, through the coordination between the arc column and the gun barrel, during the process of water flow outlet, uses the gap between the arc column and the gun barrel to gradually decrease as it moves away from the filter plate, thereby speeding up the water flow and making the water flow have a better flow rate at the moment of spraying, so that the water flow can be sprayed at a farther distance, and fire extinguishing can be achieved within a safe range.

[0017] 4. The large-scale storage shelf fire-fighting robot cooperates with the push head and the connecting arm so that the push head cooperates with the turn plate in the process of pushing away the debris. When the object pushed away is a shelf, the push head can be used to push the shelf to the side away from the fire-fighting robot, avoiding the situation in which the shelf guides the fire-fighting robot under the push in the process of pushing away the debris, causing the fire-fighting robot to be pressed underneath. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the external structure of a large storage shelf fire-fighting robot of the present invention;

[0019] Figure 2 This is a side view of the structure of a large storage shelf fire-fighting robot of the present invention;

[0020] Figure 3 It is a schematic diagram of the position structure of the joint mechanism and the water cannon mechanism of the present invention;

[0021] Figure 4 It is a schematic diagram of the joint mechanism structure of the present invention;

[0022] Figure 5 It is a partial structural anatomical diagram of the joint mechanism of the present invention;

[0023] Figure 6 This is a schematic diagram of the water cannon mechanism structure of the present invention;

[0024] Figure 7 This is a structural anatomical diagram of the water cannon mechanism of the present invention;

[0025] Figure 8 It is a schematic diagram of the structure of the material pushing mechanism of the present invention;

[0026] Fig. 9 It is a side view of the push mechanism structure of the present invention.

[0027] In the figure: 1. crawler walking mechanism; 2. joint mechanism; 3. water cannon mechanism; 4. pushing mechanism; 5. frame; 6. pad; 201. connecting block; 202. connecting plate; 203. connecting pipe; 204. double-way pipe; 205. fixed pipe; 206. outer cover pipe; 207. clamping pipe; 208. groove ring; 209. elastic sleeve; 210. inner pad pipe; 31. gun barrel; 32. connecting pipe; 33. hole plate; 34. clamping column; 35. arc column; 36. collar; 37. filter plate; 38. arc groove cover; 39. inner pad cylinder; 41. fixed frame; 42. connecting arm; 43. pushing head; 44. rotating plate; 45. sliding cylinder; 46. front top strip; 47. limiting plate; 48. elastic pad; 49. connecting column. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0029] The first embodiment, as Figures 1 to 5 As shown, the present invention provides a technical solution: a large storage shelf fire-fighting robot, comprising:

[0030] A frame 5, the frame 5 having a frame supporting the structural components, and a pad 6 is fixedly mounted on the top of the frame 5;

[0031] A crawler walking mechanism 1, which is used for the movement of the robot and is installed at the bottom of the frame 5;

[0032] A pushing mechanism 4, which is used to push away the debris in front during the fire extinguishing process, and the pushing mechanism 4 is installed at one end of the outer side of the frame 5;

[0033] A joint mechanism 2, which is used to connect a fire hose, and is installed at one end of the frame 5 away from the pushing mechanism 4;

[0034] A water cannon mechanism 3, which is used to spray water on the combustion area, and the water cannon mechanism 3 is installed on the top of the frame 5 through a pad 6, and the water cannon mechanism 3 is fixedly connected to the joint mechanism 2;

[0035] The joint mechanism 2 includes a connection block 201, which is symmetrically installed along the center position of the axis of the frame 5, and a connection plate 202 is fixedly installed on the top of the connection block 201, and a connecting pipe 203 is fixedly installed on the inner wall of the connection plate 202. A two-way pipe 204 is fixedly installed on one end of the connecting pipe 203, and a fixed pipe 205 is fixedly installed on the outside of the two-way pipe 204. An outer cover pipe 206 is fixedly installed on the end of the fixed pipe 205 away from the two-way pipe 204. By connecting the water pipe joint with the clamping pipe 2 07 is connected by the card slot, so that the water discharged from the fire hydrant enters the inner pad tube 210 through the water pipe, and enters the fixed tube 205 through the inner pad tube 210, is introduced into the two-way tube 204 through the fixed tube 205, and finally is introduced into the water monitor mechanism 3 through the connecting tube 203. When the water is introduced into the fixed tube 205, the water first passes through the groove ring 208, fills the gap between the groove ring 208 and the inner pad tube 210 and the outer cover tube 206, and the groove ring 208 is fixedly installed at one end of the fixed tube 205 away from the two-way tube 204. The inner pad tube 210 is fixedly installed at one end of 208 away from the fixed tube 205, a clamping tube 207 is slidably installed between the inner pad tube 210 and the outer cover tube 206, an elastic sleeve 209 is fixedly installed between the clamping tube 207 and the outer cover tube 206, and a clamping groove is provided at one end of the clamping tube 207 away from the outer cover tube 206. The end of the connecting tube 203 away from the double-way tube 204 is fixedly connected to the water cannon mechanism 3. When the water pressure fluctuates or the water pipe is bent, the water pressure rises through the outer cover tube 20 The water between the inner gasket tube 210 and the inner gasket tube 210 pushes the card tube 207 to slide, causing the elastic sleeve 209 to deform, causing the card tube 207 to slide to the side away from the outer cover tube 206, or when the water pipe accidentally falls off and the firefighters need to reconnect it, before the docking and tightening, the water pressure pushes the card tube 207 close to the water pipe joint, thereby improving the card connection fit between the water pipe and the card tube 207, allowing the firefighters to connect the water pipe faster. There is a gap between the groove ring 208 and the outer cover tube 206, and the outer side of the groove ring 208 is evenly provided with through grooves.

[0036] The second embodiment is based on the first embodiment. Figure 6 to Figure 7As shown, the water cannon mechanism 3 includes a gun barrel 31 and a connecting pipe 32, the connecting pipe 32 and the gun barrel 31 are fixedly connected, and the end of the connecting pipe 32 away from the gun barrel 31 is fixedly connected to the connecting pipe 203, and the inner wall of the connecting pipe 32 is fixedly connected to the end away from the gun barrel 31 with an inner cushion cylinder 39, and the connected water is connected to the connecting pipe 203 through the connecting pipe 32, so that the derived water enters the connecting pipe 32, and in the process of entering the connecting pipe 32, the water flow is guided by the inner cushion cylinder 39 inside the connecting pipe 32, so that the water flow impacts the filter plate 37 forward, Under the action of the filter groove of the filter disc 37, the impurities in the water are filtered. An arc groove cover 38 is fixedly installed at one end of the inner gasket cylinder 39 close to the gun barrel 31. The end of the arc groove cover 38 away from the inner gasket cylinder 39 is curved outward in an arc shape, and there is a gap between the end of the arc groove cover 38 away from the inner gasket cylinder 39 and the inner wall of the connecting pipe 32. The outer side of the arc groove cover 38 is evenly provided with arc retaining grooves. A collar 36 is fixedly installed at one end of the inner wall of the connecting pipe 32 close to the gun barrel 31. The inner wall of the collar 36 is fixedly connected with the filter disc 37. The outer side of the filter disc 37 is evenly provided with The filter tray 37 is provided with a filter groove, and the center position of the filter tray 37 is convex to the side away from the arc slot cover 38. The center position of the filter tray 37 away from the arc slot cover 38 is fixedly installed with an arc column 35. The outer side of the arc column 35 is a conical inclined surface, and the gap between the arc column 35 and the gun barrel 31 gradually decreases in the process of gradually moving away from the filter tray 37. Under the impact, the filtered impurities cooperate with the connecting pipe 32 along the convex conical surface of the filter tray 37, so that the filtered impurities pass through the gap between the arc slot cover 38 and the connecting pipe 32 and enter the gap between the arc slot cover 38 and the connecting pipe 32. In the gap, the arc groove of the arc groove cover 38 blocks the debris, so that the debris is accumulated in the gap between the arc groove cover 38 and the connecting pipe 32 under the impact, and at the same time, the water passing through the filter plate 37 is introduced into the gun barrel 31, and the internal arc column 35 cooperates with the gun barrel 31. As the gap gradually decreases, the flow speed of the water flow is accelerated, so that the water flow is sprayed out through the holes of the orifice plate 33 and sprayed toward the burning position to extinguish the fire. The orifice plate 33 is fixedly installed at one end of the arc column 35 away from the filter plate 37, and the clamping column 34 is fixedly installed at the center of the orifice plate 33.

[0037] The third embodiment is based on the first and second embodiments. Figures 8 to 9As shown, the pushing mechanism 4 includes a fixed frame 41, which is fixedly installed on one end of the frame 5 away from the joint mechanism 2, and a connecting arm 42 is fixedly installed on the side of the top of the fixed frame 41 away from the frame 5, the end of the connecting arm 42 away from the fixed frame 41 is inclined toward the side away from the frame 5, and a pushing head 43 is fixedly installed on the end of the connecting arm 42 away from the fixed frame 41, and the pushing head 43 is spherical. During the forward movement, when the pushed debris is a shelf, the pushing head 43 supported by the connecting arm 42 is restricted at an angle above, so that when the robot pushes the shelf, the shelf is prevented from tipping toward the robot, and a limiting plate 47 is fixedly installed on the end of the fixed frame 41 away from the frame 5, and a hole plate is symmetrically arranged on the outer side of the limiting plate 47, and a front top bar 46 is fixedly installed on the outer side of the hole plate of the limiting plate 47, and the center position of the outer side of the front top bar 46 is a bar-shaped protrusion.

[0038] A connecting column 49 is fixedly installed at the hole plate of the limiting plate 47, and a rotating plate 44 is rotatably installed on the outer side of the connecting column 49. The rotating plate 44 is symmetrically installed along the center position of the axis of the limiting plate 47, and a column groove is opened on the outer side of the rotating plate 44. A slide 45 is rotatably installed at the column groove of the rotating plate 44 through an axle rod. When debris accumulates in front of the fire-fighting robot during its advancement, the front top bar 46 in the pushing mechanism 4 contacts the rotating plate 44 with the debris. After the debris contacts the front top bar 46 or the rotating plate 44, the center of the debris is not in the forward direction. At the same time, or by utilizing the inclination angle of the rotating plate 44, the robot can push the debris in front to both sides during the forward process. An elastic pad 48 is fixedly installed on the side of the rotating plate 44 close to the limiting plate 47. During the pushing process, the slide 45 in the column groove of the rotating plate 44 can reduce the friction between the rotating plate 44 and the debris after contacting the smooth surface debris, so that the debris can be smoothly pushed to both sides under the cooperation of the slide 45 and the elastic pad 48. The end of the elastic pad 48 away from the rotating plate 44 is fixedly installed on the outer side of the limiting plate 47.

[0039] During use, after a fire occurs, the firefighter connects the fire hydrant and the fire-fighting robot through a water pipe, connects one end of the water pipe to the fire hydrant, and the other end to the joint mechanism 2 of the fire-fighting robot, so that the water derived from the fire hydrant enters the joint mechanism 2 through the water pipe, and is introduced into the water cannon mechanism 3 through the joint mechanism 2, so that the water is sprayed out through the water cannon mechanism 3 and sprayed toward the burning area. At the same time, the firefighter controls the fire-fighting robot to move forward, and in the process of moving forward, pushes away the debris in front through the pushing mechanism 4.

[0040] When the joint mechanism 2 is connected to the water pipe, the water pipe joint is engaged with the card slot of the card tube 207, so that the water discharged from the fire hydrant enters the inner cushion tube 210 through the water pipe, and enters the fixed tube 205 through the inner cushion tube 210, is introduced into the two-way tube 204 through the fixed tube 205, and finally is introduced into the water monitor mechanism 3 through the connecting tube 203. When the water is introduced into the fixed tube 205, the water first passes through the groove ring 208, fills the gap between the groove ring 208 and the inner cushion tube 210 and the outer cover tube 206, and then flows into the fixed tube 205. When the water pressure fluctuates or the water pipe is bent, when the water pressure increases, the water between the outer cover tube 206 and the inner cushion tube 210 pushes the clamping tube 207 to slide, causing the elastic sleeve 209 to deform and the clamping tube 207 to slide to the side away from the outer cover tube 206. Or, when the water pipe accidentally falls off and firefighters need to reconnect it, before the docking and tightening, the water pressure pushes the clamping tube 207 close to the water pipe joint, thereby improving the clamping fit between the water pipe and the clamping tube 207 and allowing firefighters to connect the water pipe faster.

[0041] When water is introduced into the water cannon mechanism 3 through the joint mechanism 2, it is connected to the connecting pipe 203 through the connecting pipe 32, so that the derived water enters the connecting pipe 32, and in the process of entering the connecting pipe 32, the water flow is guided by the inner cushion cylinder 39 inside the connecting pipe 32, so that the water flow impacts the filter disc 37 forward, and under the action of the filter groove of the filter disc 37, the impurities in the water are filtered, and under the impact, the filtered impurities cooperate with the connecting pipe 32 along the raised conical surface of the filter disc 37, so that the filtered impurities pass through the arc groove cover 3 8 and the connecting pipe 32, enters the gap between the arc slot cover 38 and the connecting pipe 32, and blocks the debris through the arc slot of the arc slot cover 38, so that the debris is accumulated in the gap between the arc slot cover 38 and the connecting pipe 32 under the impact. At the same time, the water passing through the filter plate 37 is introduced into the gun barrel 31, and the internal arc column 35 cooperates with the gun barrel 31. As the gap gradually decreases, the flow speed of the water flow is accelerated, so that the water flow is sprayed out through the holes of the orifice plate 33 and sprayed toward the burning position to extinguish the fire.

[0042] When debris accumulates in front of the fire-fighting robot during its advance, the front top bar 46 in the pushing mechanism 4 contacts the debris with the turn plate 44. After the debris contacts the front top bar 46 or the turn plate 44, the center of the debris is different from the advancing direction, or the inclination angle of the turn plate 44 is utilized to enable the robot to push the debris in front to both sides during its advance. At the same time, during the pushing process, the slide 45 in the column groove of the turn plate 44 can reduce the friction between the turn plate 44 and the debris after contacting the smooth debris, so that the debris can be smoothly pushed to both sides with the cooperation of the slide 45 and the elastic pad 48. At the same time, during the advance, when the pushed debris is a shelf, the push head 43 supported by the connecting arm 42 is restricted at an oblique upper position to prevent the shelf from tipping toward the robot when the robot pushes the shelf.

[0043] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A large-scale storage shelf fire-fighting robot, characterized in that: include: A frame (5), the frame (5) having a frame supporting the structural components, and a pad (6) fixedly mounted on the top of the frame (5); A crawler walking mechanism (1), the crawler walking mechanism (1) is used for moving the robot, and the crawler walking mechanism (1) is installed at the bottom of the frame (5); A material pushing mechanism (4), the material pushing mechanism (4) being used to push away debris in front during a fire extinguishing process, and the material pushing mechanism (4) being mounted at one end of the outer side of the frame (5); A joint mechanism (2), the joint mechanism (2) being used to connect a fire hose, and the joint mechanism (2) being mounted on an end of the frame (5) away from the pushing mechanism (4); A water cannon mechanism (3), the water cannon mechanism (3) being used to spray water on the combustion area, and the water cannon mechanism (3) being mounted on the top of the frame (5) via a pad (6), and the water cannon mechanism (3) being fixedly connected to the joint mechanism (2); The joint mechanism (2) comprises a connection block (201), the connection block (201) being symmetrically mounted along the central position of the axis of the frame (5), and a connection plate (202) being fixedly mounted on the top of the connection block (201), a connecting pipe (203) being fixedly mounted on the inner wall of the connecting plate (202), a double-way pipe (204) being fixedly mounted on one end of the connecting pipe (203), a fixed pipe (205) being fixedly mounted on the outer side of the double-way pipe (204), and the fixed pipe (205) An outer cover tube (206) is fixedly installed at one end of the outer side away from the two-way tube (204), a groove ring (208) is fixedly installed at one end of the fixed tube (205) away from the two-way tube (204), an inner cushion tube (210) is fixedly installed at one end of the groove ring (208) away from the fixed tube (205), a clamping tube (207) is slidably installed between the inner cushion tube (210) and the outer cover tube (206), and an elastic sleeve (209) is fixedly installed between the clamping tube (207) and the outer cover tube (206); The clamping tube (207) is provided with a clamping groove at one end away from the outer cover tube (206); the connecting tube (203) is fixedly connected to the water monitor mechanism (3) at one end away from the double-pass tube (204); a gap exists between the groove ring (208) and the outer cover tube (206); and through grooves are evenly provided on the outer side of the groove ring (208); The water cannon mechanism (3) comprises a cannon tube (31) and a connecting tube (32), wherein the connecting tube (32) and the cannon tube (31) are fixedly connected, and an end of the connecting tube (32) away from the cannon tube (31) is fixedly connected to a connecting tube (203), and an inner cushion tube (39) is fixedly connected to an end of the inner wall of the connecting tube (32) away from the cannon tube (31); An arc slot cover (38) is fixedly mounted on one end of the inner cushion tube (39) close to the gun barrel (31), and one end of the arc slot cover (38) away from the inner cushion tube (39) is curved outward in an arc shape, and a gap exists between the end of the arc slot cover (38) away from the inner cushion tube (39) and the inner wall of the connecting tube (32), and arc-shaped retaining grooves are evenly formed on the outer side of the arc slot cover (38); A collar (36) is fixedly mounted on one end of the inner wall of the connecting pipe (32) close to the gun barrel (31), a filter plate (37) is fixedly connected to the inner wall of the collar (36), filter grooves are evenly formed on the outer side of the filter plate (37), and the center position of the filter plate (37) is protruding toward a side away from the arc groove cover (38); A curved column (35) is fixedly mounted at the center of the filter disc (37) away from the arc slot cover (38); the outer side of the curved column (35) is a conical inclined surface, and the gap between the curved column (35) and the gun barrel (31) gradually decreases in the process of gradually moving away from the filter disc (37); a hole disc (33) is fixedly mounted at one end of the curved column (35) away from the filter disc (37); and a clamping column (34) is fixedly mounted at the center of the hole disc (33); The pushing mechanism (4) comprises a fixing frame (41), the fixing frame (41) being fixedly mounted on one end of the frame body (5) away from the joint mechanism (2), and a connecting arm (42) being fixedly mounted on the top of the fixing frame (41) on the side away from the frame body (5), the end of the connecting arm (42) away from the fixing frame (41) being inclined towards the side away from the frame body (5), and a pushing head (43) being fixedly mounted on the end of the connecting arm (42) away from the fixing frame (41), and the pushing head (43) being spherical; A limiting plate (47) is fixedly mounted on one end of the fixing frame (41) away from the frame body (5), a hole plate is symmetrically arranged on the outer side of the limiting plate (47), and a front top strip (46) is fixedly mounted on the outer side of the hole plate of the limiting plate (47), and the center position of the outer side of the front top strip (46) is a strip-shaped protrusion; A connecting column (49) is fixedly mounted at the orifice plate of the limiting plate (47), a rotating plate (44) is rotatably mounted on the outer side of the connecting column (49), the rotating plate (44) is symmetrically mounted along the central position of the axis of the limiting plate (47), and a column groove is formed on the outer side of the rotating plate (44); A slide cylinder (45) is rotatably mounted on the column groove of the rotating plate (44) via a shaft, an elastic pad (48) is fixedly mounted on one side of the rotating plate (44) close to the limiting plate (47), and an end of the elastic pad (48) away from the rotating plate (44) is fixedly mounted on the outer side of the limiting plate (47).

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