Vehicle-mounted rain grate auxiliary cleaning device

Abstract

The invention provides a vehicle-mounted rain grate auxiliary cleaning device which comprises a supporting mechanism, the supporting mechanism comprises a vehicle base, a driving wheel is arranged on the surface of the vehicle base, a comb hole collecting box is arranged at the top of the driving wheel, a dirt suction pipe moving opening is formed in the surface of the comb hole collecting box, and a winding sleeve rod is arranged on the surface of the side wall of the comb hole collecting box. A sewage adsorption pipe is arranged on the surface of the winding sleeve rod, the comb hole collecting box is supported by adopting the automobile base and the adsorption pipe, and in order to facilitate liquid drainage, the comb hole collecting box is controlled by utilizing a sewage box rotating shaft to achieve angle transformation and achieve overturning around the plate face area of an arc-shaped stirring plate; and liquid in the sewage collecting box is enabled to be collected into the sewage valve, so that liquid drainage and purification are facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of rain grates, and in particular to a vehicle-mounted rain grate auxiliary cleaning device. Background Art

[0002] A rainwater grate is a component used in drainage facilities, mainly used to collect and discharge rainwater. It is usually installed on a rainwater pipe or combined pipe. Rainwater on the road first enters the rainwater grate and then flows into the drainage pipe through a connecting pipe. If it is a diversion drainage system, rainwater will flow directly into the river through the pipe.

[0003] Among them, the "Anti-blockage Road Drainage Device" disclosed in the application number "CN202123241976.2" relates to an anti-blockage road drainage device, including: a rolling and crushing module installed under the road drainage rain grate, the rolling and crushing module is provided with a control switch; a strain sensing component installed on the surface of the road surface for sensing the gravity of the accumulated water on the road surface, the strain sensing component controls the on and off of the control switch; a power supply module, the power supply module is electrically connected to the rolling and crushing module through the control switch. The rolling and crushing device provided under the grate of the present invention can effectively crush debris such as branches and dead leaves, which is beneficial to rainwater drainage; the strain sensing component can control the on and off of the switch according to the accumulated water on the road surface, and the power supply module can provide crushing power to the rolling and crushing module. When the sewer is blocked and water accumulates on the road surface, the debris can be crushed by the rolling and crushing module, and the accumulated water on the road surface is eliminated in time, which is beneficial to prevent sewer blockage;

[0004] Further search found that the application number is: CN202021028414.2. An electric three-wheeled sanitation vehicle with a rainwater grate cleaning device. The present invention discloses an electric three-wheeled sanitation vehicle with a rainwater grate cleaning device, including an electric blowing and suction device, a bracket is provided on the bucket of the frame, and a leaf recovery box is provided on the bucket of the frame to recover leaves; a box is also provided on the bucket of the frame, a cable reel is provided on the box, a second battery for powering the electric blowing and suction device is provided in the box, and a power inverter is provided on the second battery; a box cover is provided on the box, one end of the box cover is hinged to the box, and the cable reel is provided on the box cover or in the box; a tool box is also provided on the frame; and a broom clip is provided on one end of the driving seat on the frame. Compared with the prior art, the working efficiency of sanitation workers is improved, energy saving and environmental protection are achieved, and the pollution of large-scale work vehicles to the environment is reduced.

[0005] The technical solution still has the following defects:

[0006] 1) The traditional vehicle-mounted rain grate auxiliary cleaning stage is usually not conducive to personnel operating machinery to achieve the corresponding ground cleaning high pressure for the roadside rain grate, and implement high-pressure cleaning of the tunnel to break through the blocked area;

[0007] 2) When cleaning, the traditional vehicle-mounted rain grates are usually placed at the sewer outlets, which are too heavy. In addition, the cleaning process will inevitably lead to the blockage of the sewers, because the blockage area is usually not only caused by the blockage of the rain grate surface, but also may cause blockage of the sewer pipes where the rain grate is installed;

[0008] 3) In addition to the intrusion of the summer rainy season, leaves and bamboo sticks and garbage bags from snack areas will flow into the channel through the multiple holes of the rain grate. Traditional cleaning requires manual cleaning by going down into the sewer with a shovel. Even if the rain grate is cleaned, the sewer still needs to be manually dug and unblocked to be truly cleaned. However, this cleaning method is prone to the adsorption of bacteria and pollutants, and the cleaning stage is more laborious. Summary of the invention

[0009] The object of the present invention is to provide a vehicle-mounted rain grate auxiliary cleaning device to solve the multiple problems raised by the above-mentioned background technology.

[0010] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a vehicle-mounted rain grate auxiliary cleaning device, comprising a supporting mechanism, the supporting mechanism comprising a vehicle base, a driving wheel is provided on the surface of the vehicle base, a comb hole collection box is provided on the top of the driving wheel, a sewage suction pipe moving port is provided on the surface of the comb hole collection box, a winding sleeve rod is provided on the side wall surface of the comb hole collection box, and a sewage adsorption pipe is provided on the surface of the winding sleeve rod.

[0011] As a preferred solution of the present invention: a dirt box rotating shaft is provided at the bottom corners of the comb hole collecting box, and a fixing seat is provided in the middle of the dirt box rotating shaft.

[0012] As a preferred solution of the present invention: an arc-shaped toggle plate is provided on the surface of the fixing seat, a guide groove is opened on the surface of the arc-shaped toggle plate, and a dumping limit pin is provided on the surface of the guide groove.

[0013] As a preferred solution of the present invention: the surface of the dumping limit pin is hinged to the two sides of the comb hole collection box, the bottom of the fixed seat is provided with an inclined connecting rod, the middle of the bottom end of the comb hole collection box is provided with a sewage collection box, and the interior of the sewage collection box is provided with a mesh plate.

[0014] As a preferred solution of the present invention: the bottom of the plate surface of the mesh plate corresponds to the opening position of the sewage collection box, and is used to separate the solid and liquid substances in the transferred sewage.

[0015] As a preferred solution of the present invention: the side wall of the comb hole collecting box is also provided with a material suction mechanism;

[0016] The material suction mechanism comprises a rectangular coordinate robot arm installed on the surface of the comb hole collection box, a work-shaped bracket is arranged on the side of the rectangular coordinate robot arm, a lifting plate is arranged in the middle of the top of the work-shaped bracket, and an adsorption vacuum pump is arranged on the side of the surface of the lifting plate.

[0017] As a preferred solution of the present invention: a high-pressure water pump is installed on the side of the adsorption vacuum pump, and a lifting mechanism is provided on the side of the vehicle base;

[0018] The lifting mechanism comprises a driving base arranged at the middle of the top end of the automobile base, a bonding plate arranged at the middle of the top end of the driving base, and a connecting vertical rod arranged at the middle of the top end of the bonding plate.

[0019] As a preferred solution of the present invention: an adjusting roller is installed in the middle of the top end of the connecting vertical pole, a hinge is provided in the middle of the top end of the adjusting roller, a toggle bracket is provided in the middle of the top end of the hinge, a crane assembly plate is provided on the surface of the toggle bracket, an outer frame is provided on the surface of the crane assembly plate, a lifting motor is provided on the surface of the outer frame, and a pulling roller is provided in the middle of the lifting motor.

[0020] As a preferred solution of the present invention: a trapezoidal fixing plate is provided on the back of the pulling roller shaft, a tightening wire is provided on the surface of the trapezoidal fixing plate, an inclined connecting rod is provided at the end of the toggle bracket, and a concave gasket is provided at the end of the inclined connecting rod.

[0021] As a preferred solution of the present invention: a plurality of regulating holes are sequentially opened on the surface of the adsorption vacuum pump, a plurality of regulating holes are sequentially opened in the middle of the top of the plurality of regulating holes, a control panel is attached to the surface of the adsorption vacuum pump, a plurality of regulating buttons are sequentially arranged on the surface of the control panel, a truck head is arranged at the end of the vehicle base, a sewage valve is also arranged at the bottom side of the comb hole collection box, and an adsorption tube is arranged at the middle side of the vehicle base;

[0022] A clean water tank is also placed on the back of the comb hole collection box. A liquid filling port is provided in the middle of the top of the clean water tank body. The inside of the liquid filling port is sealed and connected to the air duct at the lower end.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The car base and adsorption tube are used to support the comb hole collection box, which is convenient for drainage. The comb hole collection box is controlled by the rotating shaft of the dirt box to change the angle, and the plate area around the arc-shaped toggle plate is turned over, so that the liquid in the sewage collection box is collected in the sewage valve, which is convenient for drainage and purification;

[0025] 2. The sewage adsorption pipe and the transfer port of the sewage suction pipe are used to ensure that the end of the pipe body can be discharged from the position of the winding sleeve rod, and the pipe is discharged from the position of the transfer port of the sewage suction pipe, and connected to the adsorption pipe, so as to better implement the auxiliary cleaning of the rain grate and improve the cleaning efficiency. The adsorption vacuum pump and the high-pressure water pump are connected, and the pipe is connected to the clean water tank to produce a clean water column, which is pressed out to flush out the blocked area inside the sewer. In addition, it is convenient to absorb. Through the adsorption vacuum pump and the pipe head at one end of the sewage adsorption pipe, it is convenient to extract and dilute the blocked area. In addition, for the cleaning of the comb structure, the pollutants are usually punched, and the pressure of the high-pressure flushing pump is used to break through and flush out the sludge blocking the sewer pipe. The adsorption vacuum pump is the opposite. The flushed sludge sucks out some pollutants in the blocked holes, avoiding manual digging towards the blocked part of the sewer;

[0026] 3. The hoisting motor used is used to trigger the movement of the specific crane assembly plate. The displacement of the specific crane assembly plate is used to open and suspend some combs on the roadbed. It has multiple uses. The other is the suspension at the end after the pipeline is placed, which reduces the traction pressure on the front end of the pipe mouth and improves the auxiliary cleaning of the sewer pipe until it is connected to the rain grate. In addition, various mechanical equipment cooperate with each other, and there are more heavy industrial machinery to cooperate in auxiliary cleaning, which can reduce the pressure of manual cleaning;

[0027] 4. The high-pressure water pump is connected to the water in the clean water tank through a pipe. After pressurization, a high-pressure water column is generated to clean the surface pollutants of the rain grate. Moreover, it is vehicle-mounted, so construction workers can drive to the designated location to carry out operations, which improves the operation efficiency and avoids construction workers carrying some cleaning-related equipment. The self-generating cleaning equipment has more options. It can not only clean the rain grate in the blocking stage, but also suck and flush the sewer where the rain grate is placed. There are two operation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the present invention;

[0029] Figure 2 It is a schematic diagram of the structure of the material suction mechanism of the present invention;

[0030] Figure 3 This is a schematic diagram of the structure of the comb hole collection box of the present invention;

[0031] Figure 4 It is a structural schematic diagram of the lifting mechanism of the present invention;

[0032] Figure 5 It is a structural schematic diagram of the adsorption vacuum pump of the present invention;

[0033] Figure 6 It is a structural schematic diagram of the high-pressure water pump of the present invention;

[0034] Figure 7 It is a schematic diagram of the structure of the I-shaped bracket of the present invention;

[0035] Figure 8 It is a structural schematic diagram of the liquid adding port of the present invention;

[0036] Fig. 9 It is a structural schematic diagram of the truck head of the present invention;

[0037] Fig.10 It is a structural schematic diagram of the screen plate of the present invention;

[0038] Fig.11 It is a schematic structural diagram of the tilt connecting rod of the present invention.

[0039] Fig.12 It is a structural schematic diagram of the liquid adding port of the present invention.

[0040] In the figure: 1, supporting mechanism; 11, vehicle base; 111, adsorption tube; 12, driving wheel; 13, comb hole collection box; 131, sewage valve; 132, clean water tank; 133, liquid filling port; 14, sewage suction pipe moving port; 15, winding sleeve rod; 16, sewage adsorption tube; 17, sewage tank rotating shaft; 18, fixed seat; 181, inclined connecting rod; 19, arc toggle plate; 191, guide groove; 192, dumping limit pin; 193, sewage collection box; 194, mesh plate;

[0041] 2. Suction mechanism; 21. Cartesian coordinate robot arm; 22. Workpiece bracket; 23. Lifting plate; 24. Adsorption vacuum pump; 25. High-pressure water pump; 241. Adjustment hole; 242. Adjustment hole; 243. Control panel; 244. Adjustment button; 245. Truck head;

[0042] 3. Lifting mechanism; 31. Driving base; 32. Laminating plate; 33. Connecting pole; 34. Adjusting roller; 35. Articulator; 36. Sliding bracket; 37. Crane assembly plate; 38. Outer frame; 39. Lifting motor; 391. Pulling roller; 392. Trapezoidal fixing plate; 393. Tightening wire; 394. Tilt connecting rod; 395. Concave gasket. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] See also Figure 1 - Fig.12 The present invention provides a technical solution: a vehicle-mounted rain grate auxiliary cleaning device, comprising a supporting mechanism 1, the supporting mechanism 1 comprises a vehicle base 11, a driving wheel 12 is provided on the surface of the vehicle base 11, a comb hole collecting box 13 is provided on the top of the driving wheel 12, a sewage suction pipe moving port 14 is opened on the surface of the comb hole collecting box 13, a winding sleeve rod 15 is provided on the side wall surface of the comb hole collecting box 13, and a sewage adsorption pipe 16 is provided on the surface of the winding sleeve rod 15.

[0045] In this embodiment: the bottom corners of the comb hole collecting box 13 are all provided with a dirt box rotating shaft 17, the middle of the dirt box rotating shaft 17 is provided with a fixed seat 18, the surface of the fixed seat 18 is provided with an arc-shaped toggle plate 19, the surface of the arc-shaped toggle plate 19 is provided with a guide groove 191, and the surface of the guide groove 191 is provided with a dumping limit pin 192.

[0046] The arc-shaped toggle plate 19 is hinged to one end of the comb hole collecting box 13, and the hinge is realized by the dirt box rotating shaft 17.

[0047] In this embodiment: the surface of the dumping limit pin 192 is hinged to the two sides of the comb hole collecting box 13, the bottom of the fixed seat 18 is provided with an inclined connecting rod 181, and a sewage collection box 193 is provided in the middle of the bottom end of the comb hole collecting box 13, and a mesh plate 194 is provided inside the sewage collection box 193.

[0048] The bottom of the mesh plate 194 corresponds to the opening position of the sewage collection box 193, and is used to separate the solid and liquid substances in the transferred sewage.

[0049] The fixed seat 18 and the rod body of the inclined connecting rod 181 are used to realize the articulation of the corresponding comb hole collecting box 13, and keep it fixed at a certain angle.

[0050] In this embodiment: the side wall of the comb hole collecting box 13 is also provided with a suction mechanism 2;

[0051] The suction mechanism 2 includes a rectangular coordinate robot arm 21 installed on the surface of the comb hole collection box 13, and a work-shaped bracket 22 is provided on the side of the rectangular coordinate robot arm 21. A lifting plate 23 is provided in the middle of the top of the work-shaped bracket 22, and an adsorption vacuum pump 24 is provided on the side of the surface of the lifting plate 23.

[0052] The adsorption vacuum pump 24 and the lifting plate 23 are connected to each other to extract the liquid, and the pump body structure of the adsorption vacuum pump 24 is used to achieve adsorption.

[0053] In this embodiment: a high-pressure water pump 25 is installed on the side of the adsorption vacuum pump 24, and a lifting mechanism 3 is provided on the side of the vehicle base 11;

[0054] The lifting mechanism 3 includes a driving base 31 arranged at the middle of the top of the vehicle base 11 , a bonding plate 32 is arranged at the middle of the top of the driving base 31 , and a connecting rod 33 is arranged at the middle of the top of the bonding plate 32 .

[0055] An adjusting roller 34 is installed in the middle of the top end of the connecting rod 33, a hinge 35 is provided in the middle of the top end of the adjusting roller 34, a toggle bracket 36 is provided in the middle of the top end of the hinge 35, a crane assembly plate 37 is provided on the surface of the toggle bracket 36, an outer frame 38 is provided on the surface of the crane assembly plate 37, a lifting motor 39 is provided on the surface of the outer frame 38, and a pulling roller 391 is provided in the middle of the lifting motor 39.

[0056] The hoisting motor 39 and one end of the pulling roller shaft 391 are hinged, and the wire rope is tightened after the hoisting motor 39 is driven.

[0057] In this embodiment: a trapezoidal fixing plate 392 is provided on the back of the pulling roller shaft 391, a tightening wire 393 is provided on the surface of the trapezoidal fixing plate 392, an inclined connecting rod 394 is provided at the end of the toggle bracket 36, and a concave gasket 395 is provided at the end of the inclined connecting rod 394.

[0058] The inclined connecting rod 394 and the concave gasket 395 are used as the tightening and winding transmission of the wire rope.

[0059] In this embodiment: a plurality of regulating holes 241 are sequentially opened on the surface of the adsorption vacuum pump 24, a plurality of regulating holes 242 are sequentially opened in the middle of the top ends of the plurality of regulating holes 241, a control panel 243 is fitted on the surface of the adsorption vacuum pump 24, a plurality of regulating buttons 244 are sequentially arranged on the surface of the control panel 243, a truck head 245 is arranged at the end of the vehicle base 11, a sewage valve 131 is also arranged at the bottom side of the comb hole collecting box 13, and an adsorption tube 111 is arranged on the middle side of the vehicle base 11.

[0060] A clean water tank 132 is also placed on the back of the comb hole collecting box 13. A liquid filling port 133 is provided in the middle of the top of the clean water tank 132. The interior of the liquid filling port 133 is sealed and connected to the air duct at the lower end.

[0061] One end of the pump body of the adsorption vacuum pump 24 is connected to one end of the sewage valve 131.

[0062] When using it, step one, open and clean it as a car rain screen;

[0063] At this time, the personnel need to drive the cleaning device to this place, and then the user lifts it based on the car base 11 and the driving wheel 12. At this time, the user uses the support of the box body of the specific comb hole collection box 13, and through the connected sewage collection box 193, when the sewage adsorption pipe 16 is taken out of the sewer pipe channel and tightened, water can flow to the surface of the sewage collection box 193 through natural gravity, and the winding loosening is achieved through the winding sleeve rod 15;

[0064] Step 2: Extraction of the cleaned pipeline;

[0065] At this time, the user extends one end of the sewage adsorption pipe 16 from the movable port 14 of the sewage suction pipe at the top of the comb hole collection box 13, and then faces the pipe port to the rain grate part waiting to be cleaned. Then the user matches the pipe port to be adsorbed with one end of the adsorption pipe 111, and performs the corresponding extended support of the rectangular coordinate mechanical arm 21 through one end of the I-shaped bracket 22, realizes cross support through the support state of the rectangular coordinate mechanical arm 21, connects through the support state of the lifting plate 23, uses the I-shaped bracket 22 to realize support, and controls the support of the adsorption pipe 111 according to the suspension state of the support;

[0066] Then the other end of the pipeline can be connected along the adsorption vacuum pump 24, and then the high-pressure water pump 25 is used as an auxiliary to connect the water in the clean water tank;

[0067] Then the construction personnel connect the sewage adsorption pipe 16;

[0068] At this time, the personnel utilize the board surface support state of the bonding plate 32 to achieve the angle fine adjustment with respect to the connecting vertical pole 33. During the fine adjustment process, the adjusting roller shaft 34 is controlled to achieve the angle deflection. In addition, the support hinge state of the toggle bracket 36 is utilized to change the coordinated support on the board surface of the crane assembly plate 37. At this time, the user controls the pulling roller shaft 391 to suspend according to the hinge of the lifting motor 39. Then, the user coordinates the clamping with respect to the board surface of the trapezoidal fixed plate 392. Through the hinge state of the pulling roller shaft 391, traction is achieved through one end of the outer frame 38, and one end of the pulling roller shaft 391 is moved according to the corresponding one end, thereby loosening the length of the tightening wire 393.

[0069] Finally, the corresponding sewage adsorption pipe 16 is pulled and placed into the sewer for high-pressure injection flushing. Alternatively, in order to speed up the flushing effect, the adsorption vacuum pump 24 is set to first extract the blocked area using one end of the adsorption vacuum pump 24, and then the corresponding adsorption vacuum pump 24 is used for processing;

[0070] The purpose of the vacuum pump is to improve the suction and cleaning efficiency of the blocked area;

[0071] Then the high-pressure water pump 25 is connected to one end of the water tank for high-pressure flushing to open the blocked part;

[0072] Step 3: Rinse the comb;

[0073] At this time, the user uses the winding sleeve rod 15 to place the sewage adsorption tube 16 from the position of the sewage suction pipe moving port 14 into the comb hole collection box 13, and then the user places the sewage adsorption tube 16 into the sewage suction pipe moving port 14. The pollutants remaining on the surface of the comb during the flushing stage will fall into the comb hole collection box 13. The pollutants are mixed with the impurities flushed away. A large number of sludge and sewage residues will fall on the surface of the sewage collection box 193 with the center of gravity, and the surface of the sewage collection box 193 set at the bottom of the comb hole collection box 13 is separated. The hydrated solid matter in the separation, that is, the solid matter in the comb hole collection box 13 The sewage will be on the mesh plate 194, and the sewage below will be collected in the sewage collection box 193, waiting to be discharged when it is full;

[0074] The comb hole collecting box 13 is tilted and adjusted manually by starting the dirt box rotating shaft 17 to slide along the surface of the guide groove 191. After tilting to a certain angle, the sewage accumulated in the sewage collecting box 193 has enough tilting force to reach the position of the sewage valve 131, and then the sewage valve 131 is manually opened to discharge the liquid;

[0075] After cleaning, the interior of the sewage suction pipe movable port 14 is taken out and placed on the ground, or the manual truck head 245 is entered here to realize the transfer to the next cleaning location.

[0076] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle-mounted rain grate auxiliary cleaning device, comprising a supporting mechanism (1), characterized in that: The support mechanism (1) comprises a vehicle base (11), a driving wheel (12) is provided on the surface of the vehicle base (11), a comb hole collection box (13) is provided on the top of the driving wheel (12), a sewage suction pipe moving port (14) is provided on the surface of the comb hole collection box (13), a winding sleeve rod (15) is provided on the side wall surface of the comb hole collection box (13), and a sewage adsorption pipe (16) is provided on the surface of the winding sleeve rod (15).

2. The vehicle-mounted rain grate auxiliary cleaning device according to claim 1, characterized in that: The bottom corners of the comb hole collecting box (13) are all provided with a dirt box rotating shaft (17), and the middle of the dirt box rotating shaft (17) is provided with a fixing seat (18).

3. The vehicle-mounted rain grate auxiliary cleaning device according to claim 2, characterized in that: The surface of the fixing seat (18) is provided with an arc-shaped toggle plate (19), the surface of the arc-shaped toggle plate (19) is provided with a guide groove (191), and the surface of the guide groove (191) is provided with a dumping limit pin (192).

4. The vehicle-mounted rain grate auxiliary cleaning device according to claim 3, characterized in that: The surface of the dumping limit pin (192) is hingedly connected to the two sides of the comb hole collection box (13), the bottom of the fixed seat (18) is provided with an inclined connecting rod (181), the middle part of the bottom end of the comb hole collection box (13) is provided with a sewage collection box (193), and the interior of the sewage collection box (193) is provided with a mesh plate (194).

5. The vehicle-mounted rain grate auxiliary cleaning device according to claim 1, characterized in that: The bottom of the plate surface of the mesh plate (194) corresponds to the opening position of the sewage collection box (193), and is used to separate the solid and liquid substances in the transferred sewage.

6. The vehicle-mounted rain grate auxiliary cleaning device according to claim 3, characterized in that: The side wall of the comb hole collecting box (13) is also provided with a material suction mechanism (2); The material suction mechanism (2) comprises a rectangular coordinate mechanical arm (21) mounted on the surface of a comb hole collection box (13), a work-shaped bracket (22) is provided on the side of the rectangular coordinate mechanical arm (21), a lifting plate (23) is provided at the middle of the top end of the work-shaped bracket (22), and an adsorption vacuum pump (24) is provided on the side of the surface of the lifting plate (23).

7. The vehicle-mounted rain grate auxiliary cleaning device according to claim 6, characterized in that: A high-pressure water pump (25) is installed on the side of the adsorption vacuum pump (24), and a lifting mechanism (3) is provided on the side of the vehicle base (11); The lifting mechanism (3) comprises a driving base (31) arranged in the middle of the top end of the automobile base (11), a bonding plate (32) is arranged in the middle of the top end of the driving base (31), and a connecting rod (33) is arranged in the middle of the top end of the bonding plate (32).

8. The vehicle-mounted rain grate auxiliary cleaning device according to claim 7, characterized in that: An adjusting roller shaft (34) is installed at the middle of the top end of the connecting upright (33), a hinge (35) is provided at the middle of the top end of the adjusting roller shaft (34), a toggle bracket (36) is provided at the middle of the top end of the hinge (35), a crane assembly plate (37) is provided on the surface of the toggle bracket (36), an outer frame (38) is provided on the surface of the crane assembly plate (37), a lifting motor (39) is provided on the surface of the outer frame (38), and a pulling roller shaft (391) is provided at the middle of the lifting motor (39).

9. The vehicle-mounted rain grate auxiliary cleaning device according to claim 8, characterized in that: The back of the pulling roller shaft (391) is provided with a trapezoidal fixing plate (392), the surface area of ​​the trapezoidal fixing plate (392) is provided with a tightening wire (393), the end of the toggle bracket (36) is provided with an inclined connecting rod (394), and the end of the inclined connecting rod (394) is provided with a concave gasket (395).

10. The vehicle-mounted rain grate auxiliary cleaning device according to claim 7, characterized in that: The surface of the adsorption vacuum pump (24) is provided with a plurality of regulating holes (241) in sequence, and the middle parts of the top ends of the plurality of regulating holes (241) are provided with a plurality of regulating holes (242) in sequence. The surface of the adsorption vacuum pump (24) is provided with a control panel (243) in contact with the surface of the control panel (243), and the surface of the control panel (243) is provided with a plurality of regulating buttons (244) in sequence. The end of the vehicle base (11) is provided with a truck head (245), and a sewage valve (131) is also provided at the bottom side of the comb hole collection box (13). The middle side of the vehicle base (11) is provided with an adsorption pipe (111); A clean water tank (132) is also placed on the back of the comb hole collection box (13), and a liquid filling port (133) is provided in the middle of the top end of the clean water tank (132), and the interior of the liquid filling port (133) is sealed and connected to the air duct at the lower end.

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