CN113216053A

CN113216053A - Road guardrail cleaning equipment for municipal administration

Info

Publication number: CN113216053A
Application number: CN202110433263.1A
Authority: CN
Inventors: 蔡剑杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-08-06

Abstract

The invention relates to cleaning equipment, in particular to municipal road guardrail cleaning equipment. The invention provides a municipal road guardrail cleaning device which is low in noise generated in the cleaning process and can automatically turn according to the requirement. The invention provides a cleaning device for a municipal road guardrail, which comprises a shell, four first rotating shafts, idler wheels and rolling brushes, wherein the first rotating shafts are rotatably arranged on the left side and the right side of the lower part of the shell, the number of the first rotating shafts is four, the idler wheels are connected to the outer sides of the four first rotating shafts, and the two rolling brushes are rotatably arranged on the upper part of the inner wall of the shell. According to the invention, the movable assembly is arranged, and the movable assembly is matched with the cleaning assembly, so that the cleaning assembly can clean the protective guard in the moving process, and the cleaning speed of the protective guard can be further greatly increased.

Description

Road guardrail cleaning equipment for municipal administration

Technical Field

The invention relates to cleaning equipment, in particular to municipal road guardrail cleaning equipment.

Background

Along with in urban life nowadays, people use vehicles to travel more and more, therefore, in order to improve the safety of people's trip, some guard rails are often arranged on roads, firstly, people are normalized to drive, secondly, the safety of pedestrians who do not drive to travel is protected, because the guard rail is arranged in the center of the road, dust is easily accumulated on the guard rail, but because the guard rail is arranged at a dangerous position, workers and people are inconvenient to clean, and most of the existing devices for cleaning the guard rail have the defects that noise generated in the cleaning process is large, and the workers need to manually turn.

In view of the shortcomings of the prior art, the municipal road guardrail cleaning device has the advantages that noise generated in the cleaning process is low, and meanwhile, the municipal road guardrail cleaning device can automatically turn according to needs.

Disclosure of Invention

In order to overcome the defects that the noise generated in the cleaning process is large and manual steering is needed by workers, the invention has the technical problems that: the municipal road guardrail cleaning equipment is small in noise generated in the cleaning process and capable of automatically steering according to needs.

The technical implementation scheme of the invention is as follows: the utility model provides a road guardrail cleaning equipment for municipal administration, including the shell, first pivot, gyro wheel and round brush, the equal rotary type in shell lower part left and right sides is equipped with first pivot, the quantity of first pivot is four, four first pivot outsides all are connected with the gyro wheel, shell inner wall upper portion rotary type is equipped with two round brushes, still including removing the subassembly and clean the subassembly, the shell left and right sides all is equipped with the removal subassembly, remove subassembly and first pivot cooperation, shell upper portion is equipped with clean subassembly, clean subassembly and round brush cooperation.

Preferably, the moving assembly comprises a support frame, speed reduction motors, a second rotating shaft, a third rotating shaft, a first transmission device, a first gear, a fourth rotating shaft, a second gear and a second transmission device, the lower parts of the left side and the right side of the outer shell are respectively provided with the support frame, the speed reduction motors are respectively arranged on the upper parts of the two support frames, the output shafts of the two speed reduction motors are respectively connected with the second rotating shaft, the equal rotating type of the left side and the right side of the outer shell is provided with the third rotating shaft, the first transmission device is connected between the third rotating shaft and the second rotating shaft, the inner sides of the two third rotating shafts are respectively provided with the first gear, the equal rotating type of the left side and the right side of the outer shell is provided with the fourth rotating shaft, the fourth rotating shaft is positioned below the front side of the third rotating shaft, the second gears are respectively arranged on the two fourth rotating shafts, the second gears are meshed with the first gears, and the second transmission device is connected between the fourth rotating shaft and the first rotating shaft positioned at the front side.

Preferably, the cleaning assembly comprises a third gear, a fifth rotating shaft, a fourth gear and a sixth rotating shaft, third transmission, the seventh pivot, the bevel gear group, eighth pivot and spur gear group, it is equipped with the third gear to be located left third pivot right part, shell left side rotary type is equipped with the fifth pivot, the fifth pivot is located third pivot rear side, be equipped with the fourth gear in the fifth pivot, shell top left side rotary type is equipped with the sixth pivot, be connected with third transmission between sixth pivot left side and the fifth pivot, the rotary type is equipped with the seventh pivot in the middle of the shell top, the seventh pivot is connected with the round brush that is located left, install the bevel gear group between seventh pivot upper portion and the sixth pivot right side, the rotary type is equipped with the eighth pivot in the middle of the shell top, the eighth pivot is located seventh pivot right side, the eighth pivot is connected with the round brush that is located the right side, install the spur gear group between eighth pivot and the seventh pivot.

As preferred, still including the water spray subassembly, the water spray subassembly is including the water tank, the outlet pipe, compression spring, first stopper, the slide bar, rubber buffer and stopper, shell upper portion front side is equipped with the water tank, the water tank bottom is equipped with the outlet pipe, the outlet pipe slidingtype is equipped with the slide bar, slide bar upper portion is equipped with the rubber buffer, the slide bar lower part is equipped with first stopper, compression spring has been cup jointed to the slide bar lower part, the compression spring both ends are connected respectively on outlet pipe and first stopper, water tank top left side is equipped with the stopper.

Preferably, the stirring assembly comprises a gear, a ninth rotating shaft, a fifth gear, a first torsion spring and a stirring rod, the gear is arranged on the upper portion of the eighth rotating shaft, the rotary type of the top of the water tank is provided with the ninth rotating shaft, the fifth gear is arranged on the upper portion of the ninth rotating shaft, the fifth gear is meshed with the gear, the first torsion spring is sleeved on the upper portion of the ninth rotating shaft, two ends of the first torsion spring are connected to the water tank and the ninth rotating shaft respectively, the stirring rod is arranged on the rotary type of the upper portion of the water tank, and the stirring rod is connected with the ninth rotating shaft.

As preferred, still including the direction subassembly, the direction subassembly is including the tenth pivot, the directive wheel, the dwang, the second stopper, second torsion spring, pendulum rod and connecting rod, the equal rotary type in the anterior left and right sides of shell is equipped with the tenth pivot, the equal rotary type in two tenth pivot bottoms is equipped with the directive wheel, two tenth pivot lower parts all are equipped with the dwang, two dwang front sides all are connected with the second stopper, second torsion spring has all been cup jointed on two tenth pivot upper portions, second torsion spring both ends are connected respectively on tenth pivot and shell, two tenth pivot top front sides all are connected with the pendulum rod, the rotary type is equipped with the connecting rod between two pendulum rods.

Preferably, the turnover-proof device further comprises a turnover-proof assembly, the turnover-proof assembly comprises supporting rods, turnover-proof wheels and balancing weights, the supporting rods are arranged on the left side and the right side of the rear portion of the shell, the turnover-proof wheels are arranged on the rear sides of the two supporting rods in a rotating mode, and the balancing weights are arranged in the two supporting rods.

Preferably, the material of the steering wheel is rubber.

The beneficial effects are that:

1. according to the invention, the movable assembly is arranged, and the movable assembly is matched with the cleaning assembly, so that the cleaning assembly can clean the protective guard in the moving process, and the cleaning speed of the protective guard can be further increased greatly;

2. through the matching of the water spraying component and the cleaning component, the water spraying component can spray cleaning agents to the guard rail in the cleaning process, so that the cleaning effect on the guard rail can be effectively improved;

3. through the matching of the stirring component and the water spraying component, the stirring component can stir the cleaning agent in the water spraying component, so that the use efficiency of the cleaning agent can be greatly improved;

4. the guide assembly is matched with the moving assembly, so that the moving direction of the guide assembly can be changed, and the manpower consumption in the cleaning process can be further greatly reduced;

5 through the cooperation of the anti-overturning assembly and the moving assembly, the anti-overturning assembly can greatly improve the stability of the equipment in the moving process.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the moving assembly of the present invention.

FIG. 3 is a schematic view of the cleaning assembly of the present invention.

Fig. 4 is a schematic sectional perspective view of the water spray assembly of the present invention.

Fig. 5 is a schematic perspective view of the stirring assembly of the present invention.

Fig. 6 is a perspective view of a first portion of a guide assembly according to the present invention.

Fig. 7 is a perspective view of a second portion of the guide assembly of the present invention.

Fig. 8 is a perspective view of the anti-tipping assembly of the present invention.

Description of reference numerals: 1: housing, 2: first rotating shaft, 3: roller, 4: rolling brush, 5: moving assembly, 51: support, 52: gear motor, 53: second rotating shaft, 54: third rotating shaft, 55: first transmission, 56: first gear, 57: fourth rotation shaft, 58: second gear, 59: second transmission, 6: cleaning assembly, 61: third gear, 62: fifth rotation shaft, 63: fourth gear, 64: sixth rotating shaft, 65: third transmission, 66: seventh rotation shaft, 67: bevel gear set, 68: eighth rotation shaft, 69: spur gear set, 7: water spray assembly, 71: water tank, 72: water outlet pipe, 73: compression spring, 74: first stopper, 75: slide bar, 76: rubber plug, 77: plug, 8: stirring assembly, 81: missing gear, 82: ninth rotation shaft, 83: fifth gear, 84: first torsion spring, 85: puddler, 9: guide assembly, 91: tenth rotation shaft, 92: steering wheel, 93: rotating rod, 94: second stopper, 95: second torsion spring, 96: swing link, 97: connecting rod, 10: anti-rollover assembly, 101: support rod, 102: anti-tip wheel, 103: and a balancing weight.

Detailed Description

Embodiments of the present invention will be described below with reference to the drawings.

Example 1

The utility model provides a road guardrail cleaning equipment for municipal administration, as shown in fig. 1-3, including shell 1, first pivot 2, gyro wheel 3, round brush 4, removal subassembly 5 and cleaning assembly 6, the equal rotary type in shell 1 lower part left and right sides is equipped with first pivot 2, the quantity of first pivot 2 is four, four 2 outsides in first pivot all are connected with gyro wheel 3, shell 1 inner wall upper portion rotary type is equipped with two round brushes 4, the shell 1 left and right sides all is equipped with removal subassembly 5, removal subassembly 5 and the cooperation of first pivot 2, shell 1 upper portion is equipped with cleaning assembly 6, cleaning assembly 6 and round brush 4 cooperation.

When a worker needs to clean the protective guard, the worker can firstly move the device to a specified position, then the worker can start the moving component 5, then the moving component 5 can drive the first rotating shaft 2 to rotate, so as to drive the roller 3 to rotate, the roller 3 can drive the device to move, when the moving component 5 drives the device to move, the cleaning component 6 can be driven to move at the same time, then the cleaning component 6 can drive the rolling brush 4 to rotate, so as to clean the protective guard, and when the worker does not need to clean the protective guard temporarily, the worker can close the moving component 5.

The moving assembly 5 comprises a supporting frame 51, a speed reducing motor 52, a second rotating shaft 53, a third rotating shaft 54, a first transmission device 55, a first gear 56, a fourth rotating shaft 57, a second gear 58 and a second transmission device 59, the support frame 51 is all equipped with in 1 outer wall left and right sides lower part of shell, gear motor 52 is all installed on two support frame 51 upper portions, all be connected with second pivot 53 on two gear motor 52 output shafts, the equal rotary type in the 1 left and right sides of shell is equipped with third pivot 54, be connected with first transmission 55 between third pivot 54 and the second pivot 53, two third pivot 54 inboards all are equipped with first gear 56, the equal rotary type in the 1 left and right sides of shell is equipped with fourth pivot 57, fourth pivot 57 is located third pivot 54 front side below, all be equipped with second gear 58 on two fourth pivots 57, second gear 58 and first gear 56 meshing, be connected with second transmission 59 between fourth pivot 57 and the first pivot 2 that is located the front side.

When the worker needs to move the device, the worker can start the gear motor 52, the rotation of the output shaft of the gear motor 52 can drive the second rotating shaft 53 to rotate, and then the first transmission device 55 can be driven to rotate, so that the third rotating shaft 54 can be driven to rotate, the third rotating shaft 54 can drive the first gear 56 to rotate, and then the second gear 58 can be driven to rotate, so that the fourth rotating shaft 57 can be driven, the fourth rotating shaft 57 can drive the second transmission device 59 to rotate, and then the roller 3 can be driven to rotate, and when the worker does not need to move the device temporarily, the worker can close the gear motor 52.

The cleaning assembly 6 comprises a third gear 61, a fifth rotating shaft 62, a fourth gear 63, a sixth rotating shaft 64, a third transmission device 65, a seventh rotating shaft 66, a bevel gear group 67, an eighth rotating shaft 68 and a straight gear group 69, the third gear 61 is arranged at the right part of the third rotating shaft 54 positioned at the left side, the fifth rotating shaft 62 is rotatably arranged at the left side of the housing 1, the fifth rotating shaft 62 is positioned at the rear side of the third rotating shaft 54, the fourth gear 63 is arranged on the fifth rotating shaft 62, the sixth rotating shaft 64 is rotatably arranged at the left side of the top of the housing 1, the third transmission device 65 is connected between the left side of the sixth rotating shaft 64 and the fifth rotating shaft 62, the seventh rotating shaft 66 is rotatably arranged at the middle part of the top of the housing 1, the seventh rotating shaft 66 is connected with the rolling brush 4 positioned at the left side, the bevel gear group 67 is arranged between the upper part of the seventh rotating shaft 66 and the right side of the sixth rotating shaft 64, the, the eighth rotating shaft 68 is connected to the right rolling brush 4, and a spur gear set 69 is installed between the eighth rotating shaft 68 and the seventh rotating shaft 66.

In the process of cleaning the guard rail by a worker, the third rotating shaft 54 rotates to drive the third gear 61 to rotate, and further drives the fourth gear 63 to rotate, so as to drive the fifth rotating shaft 62 to rotate, the fifth rotating shaft 62 rotates to drive the third transmission device 65 to rotate, and further drives the sixth rotating shaft 64 to rotate, so as to drive the bevel gear set 67 to rotate, the bevel gear set 67 rotates to drive the seventh rotating shaft 66 to rotate, and further drives the left rolling brush 4 to rotate, the seventh rotating shaft 66 rotates to drive the right rolling brush 69 to rotate, and further drives the eighth rotating shaft 68, so as to drive the right rolling brush 4 to rotate, the two rolling brushes 4 rotate simultaneously, and the guard rail can be cleaned, when the worker does not need to clean the guard rail temporarily, the worker only needs to stop rotating the third rotating shaft 54.

Example 2

In a preferred embodiment of the present invention, as shown in fig. 4-8, the present invention further includes a water spraying assembly 7, the water spraying assembly 7 includes a water tank 71, a water outlet pipe 72, a compression spring 73, a first limiting block 74, a sliding rod 75, a rubber plug 76 and a plug 77, the water tank 71 is disposed on the front side of the upper portion of the housing 1, the water outlet pipe 72 is disposed at the bottom of the water tank 71, the sliding rod 75 is slidably disposed in the water outlet pipe 72, the rubber plug 76 is disposed on the upper portion of the sliding rod 75, the first limiting block 74 is disposed on the lower portion of the sliding rod 75, the compression spring 73 is sleeved on the lower portion of the sliding rod 75, two ends of the compression spring 73 are respectively connected to the water outlet pipe 72 and the first limiting block 74, and the plug 77 is disposed on the left side of the top of the water tank 71.

When a worker needs to further clean the guard rail, the worker can firstly open the plug 77, then add a sufficient amount of cleaning agent into the water tank 71, when the first limit block 74 moves to contact with the guard rail, the guard rail can upwards press the first limit block 74, the compression spring 73 is compressed, the first limit block 74 moves upwards to drive the slide rod 75 to move upwards and further drive the rubber plug 76 to move upwards, when the rubber plug 76 moves upwards to be temporarily separated from the water outlet pipe 72, the cleaning agent in the water tank 71 can flow out through the water outlet pipe 72, and the guard rail can be cleaned by matching with the rolling brush 4, when the first limit block 74 moves to be temporarily separated from the guard rail, the compression spring 73 resets to drive the first limit block 74 to move downwards to reset, so as to drive the slide rod 75 to move downwards to reset, and further the rubber plug 76 moves downwards to reset, and when the rubber plug 76 moves downwards to reset, the flow of the cleaning agent in the tank 71 can be temporarily stopped.

Still including stirring subassembly 8, stirring subassembly 8 is including lacking gear 81, ninth pivot 82, fifth gear 83, first torsion spring 84 and puddler 85, eighth pivot 68 upper portion is equipped with lacks gear 81, water tank 71 top rotary type is equipped with ninth pivot 82, ninth pivot 82 upper portion is equipped with fifth gear 83, fifth gear 83 meshes with lacking gear 81, first torsion spring 84 has been cup jointed on ninth pivot 82 upper portion, first torsion spring 84 both ends are connected respectively on water tank 71 and ninth pivot 82, water tank 71 upper portion rotary type is equipped with puddler 85, puddler 85 is connected with ninth pivot 82.

After the workman adds the cleaner in to water tank 71, eighth pivot 68 rotates and to drive and lacks gear 81 and rotate, and then can drive fifth gear 83 and rotate, thereby can drive ninth pivot 82 and rotate, first torsion spring 84 takes place deformation, ninth pivot 82 rotates and to drive puddler 85 and rotate, and then alright stir the cleaner in the water tank 71, rotate to when stopping the contact temporarily with fifth gear 83 when lacking gear 81, first torsion spring 84 reset action, and then can drive ninth pivot 82 and rotate to opposite direction, thereby can drive puddler 85 and rotate to opposite direction, and then alright reciprocal rotation through puddler 85, thereby with the cleaner stirring in the water tank 71.

Still including guide assembly 9, guide assembly 9 is including tenth pivot 91, directive wheel 92, dwang 93, second stopper 94, second torsion spring 95, pendulum rod 96 and connecting rod 97, the equal rotary type in the anterior left and right sides of shell 1 is equipped with tenth pivot 91, the equal rotary type in two tenth pivot 91 bottoms is equipped with directive wheel 92, two tenth pivot 91 lower parts all are equipped with dwang 93, two dwang 93 front sides all are connected with second stopper 94, second torsion spring 95 has all been cup jointed on two tenth pivot 91 upper portions, second torsion spring 95 both ends are connected respectively on tenth pivot 91 and shell 1, two tenth pivot 91 top front sides all are connected with pendulum rod 96, the rotary type is equipped with connecting rod 97 between two pendulum rods 96.

When a worker needs to adjust the position of the protective guard in the process of cleaning the protective guard, when any second limiting block 94 of the device is moved to be in contact with the protective guard, the protective guard extrudes the second limiting block 94 in contact with the protective guard to move outwards, the second limiting block 94 moves outwards to drive the rotating rod 93 to move and further drive the tenth rotating shaft 91 to rotate, the second torsion spring 95 deforms, so that the rotating direction of the steering wheel 92 can be adjusted, the rotating direction of the tenth rotating shaft 91 drives the oscillating rod 96 to rotate and further drive the connecting rod 97 to rotate, the rotating direction of the oscillating rod 96 on the other side can be pulled to rotate by the rotating rod 97, so that the rotating direction of the tenth rotating shaft 91 on the other side can be driven to rotate and further the steering wheel 92 on the other side can be adjusted, when the rotating directions of the two steering wheels 92 are adjusted simultaneously, the device can be driven to adjust the advancing direction, and when the second limiting block 94 in contact with the protective guard moves forwards to be separated from the protective guard, the second torsion spring 95 is reset to drive the tenth rotating shaft 91 to move and reset, so as to drive the steering wheel 92 to move and reset, and the device can continue to clean the guard railing.

Still including preventing turning over subassembly 10, prevent turning over subassembly 10 including bracing piece 101, prevent turning over wheel 102 and balancing weight 103, the left and right sides at the 1 rear portion of shell is equipped with bracing piece 101, and the equal rotary type in two bracing pieces 101 rear sides is equipped with prevents turning over wheel 102, all is equipped with balancing weight 103 in two bracing pieces 101.

When the workman washs carrying out the rail guard, gyro wheel 3 rotates and can drive shell 1 and rotate, and then can drive bracing piece 101 and remove to can drive balancing weight 103 and remove, bracing piece 101 removes and can drive and prevent turning over wheel 102 and rotate, and then alright further improve the stability of this equipment removal in-process.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a road guardrail cleaning equipment for municipal administration, including shell (1), first pivot (2), gyro wheel (3) and round brush (4), the equal rotary type in shell (1) lower part left and right sides is equipped with first pivot (2), and the quantity of first pivot (2) is four, and four first pivot (2) outsides all are connected with gyro wheel (3), and shell (1) inner wall upper portion rotary type is equipped with two round brushes (4), its characterized in that: still including removing subassembly (5) and clean subassembly (6), the shell (1) left and right sides all is equipped with removes subassembly (5), removes subassembly (5) and first pivot (2) cooperation, and shell (1) upper portion is equipped with clean subassembly (6), and clean subassembly (6) and round brush (4) cooperation.

2. A municipal road guardrail cleaning apparatus according to claim 1, wherein: the moving assembly (5) comprises support frames (51), reducing motors (52), second rotating shafts (53), third rotating shafts (54), first transmission devices (55), first gears (56), fourth rotating shafts (57), second gears (58) and second transmission devices (59), the support frames (51) are arranged on the lower portions of the left side and the right side of the outer wall of the shell (1), the reducing motors (52) are mounted on the upper portions of the two support frames (51), the second rotating shafts (53) are connected to output shafts of the two reducing motors (52), the third rotating shafts (54) are rotatably arranged on the left side and the right side of the shell (1), the first transmission devices (55) are connected between the third rotating shafts (54) and the second rotating shafts (53), the first gears (56) are arranged on the inner sides of the two third rotating shafts (54), the fourth rotating shafts (57) are rotatably arranged on the left side and the right side of the shell (1), and the fourth rotating shafts (57) are located below the front sides of the third rotating shafts (54), and the two fourth rotating shafts (57) are respectively provided with a second gear (58), the second gears (58) are meshed with the first gears (56), and a second transmission device (59) is connected between the fourth rotating shafts (57) and the first rotating shaft (2) positioned on the front side.

3. A municipal road guardrail cleaning apparatus according to claim 2, wherein: the cleaning component (6) comprises a third gear (61), a fifth rotating shaft (62), a fourth gear (63), a sixth rotating shaft (64), a third transmission device (65), a seventh rotating shaft (66), a bevel gear group (67), an eighth rotating shaft (68) and a straight gear group (69), the third gear (61) is arranged at the right part of the left third rotating shaft (54), the fifth rotating shaft (62) is rotatably arranged at the left side of the shell (1), the fifth rotating shaft (62) is positioned at the rear side of the third rotating shaft (54), the fourth gear (63) is arranged on the fifth rotating shaft (62), the sixth rotating shaft (64) is rotatably arranged at the left side of the top of the shell (1), the third transmission device (65) is connected between the left side of the sixth rotating shaft (64) and the fifth rotating shaft (62), the seventh rotating shaft (66) is rotatably arranged at the middle of the top of the shell (1), and the seventh rotating shaft (66) is connected with the rolling brush (4) positioned at the left side, a bevel gear set (67) is installed between the upper portion of the seventh rotating shaft (66) and the right side of the sixth rotating shaft (64), an eighth rotating shaft (68) is rotatably arranged in the middle of the top of the shell (1), the eighth rotating shaft (68) is located on the right side of the seventh rotating shaft (66), the eighth rotating shaft (68) is connected with the rolling brush (4) located on the right side, and a straight gear set (69) is installed between the eighth rotating shaft (68) and the seventh rotating shaft (66).

4. A municipal road guardrail cleaning apparatus according to claim 3, wherein: still including water spray subassembly (7), water spray subassembly (7) are including water tank (71), outlet pipe (72), compression spring (73), first stopper (74), slide bar (75), rubber buffer (76) and stopper (77), shell (1) upper portion front side is equipped with water tank (71), water tank (71) bottom is equipped with outlet pipe (72), outlet pipe (72) inward sliding type is equipped with slide bar (75), slide bar (75) upper portion is equipped with rubber buffer (76), slide bar (75) lower part is equipped with first stopper (74), compression spring (73) have been cup jointed to slide bar (75) lower part, compression spring (73) both ends are connected respectively on outlet pipe (72) and first stopper (74), water tank (71) top left side is equipped with stopper (77).

5. A cleaning device for municipal road guardrail according to claim 4, characterized in that: still including stirring subassembly (8), stirring subassembly (8) are including lacking gear (81), ninth pivot (82), fifth gear (83), first torsion spring (84) and puddler (85), eighth pivot (68) upper portion is equipped with lacking gear (81), water tank (71) top rotary type is equipped with ninth pivot (82), ninth pivot (82) upper portion is equipped with fifth gear (83), fifth gear (83) and lacking gear (81) meshing, first torsion spring (84) have been cup jointed on ninth pivot (82) upper portion, first torsion spring (84) both ends are connected respectively on water tank (71) and ninth pivot (82), water tank (71) upper portion rotary type is equipped with puddler (85), puddler (85) are connected with ninth pivot (82).

6. A cleaning device for municipal road guardrail according to claim 5, characterized in that: also comprises a guide component (9), the guide component (9) comprises a tenth rotating shaft (91), a steering wheel (92) and a rotating rod (93), second stopper (94), second torsion spring (95), pendulum rod (96) and connecting rod (97), shell (1) front portion left and right sides equal rotary type is equipped with tenth pivot (91), two tenth pivot (91) bottom equal rotary type is equipped with directive wheel (92), two tenth pivot (91) lower parts all are equipped with dwang (93), two dwang (93) front sides all are connected with second stopper (94), second torsion spring (95) have all been cup jointed on two tenth pivot (91) upper portions, second torsion spring (95) both ends are connected respectively on tenth pivot (91) and shell (1), two tenth pivot (91) top front sides all are connected with pendulum rod (96), the rotary type is equipped with connecting rod (97) between two pendulum rod (96).

7. A cleaning device for municipal road guardrail according to claim 6, characterized in that: still including preventing turning over subassembly (10), prevent turning over subassembly (10) including bracing piece (101), prevent turning over wheel (102) and balancing weight (103), the left and right sides at shell (1) rear portion is equipped with bracing piece (101), and the equal rotary type in two bracing pieces (101) rear side is equipped with prevents turning over wheel (102), all is equipped with balancing weight (103) in two bracing pieces (101).

8. A cleaning device for municipal road guardrail according to claim 6, characterized in that: the steering wheel (92) is made of rubber.