CN215562277U

CN215562277U - Sanitation car sprinkler

Info

Publication number: CN215562277U
Application number: CN202122267751.8U
Authority: CN
Inventors: 苏本院
Original assignee: Fengxian Yuanbo Electric Vehicle Co ltd
Current assignee: Fengxian Yuanbo Electric Vehicle Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-01-18
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a spraying device of a sanitation truck, which belongs to the technical field of sanitation trucks and comprises a base, wherein the upper surface of the base is provided with a mounting groove, a first sliding groove, a first rotating groove and a second rotating groove; obstacles on the road surface can protect the nozzle by touching the roller, and simultaneously can drive the porous spray pipe to move upwards and drive the top plate and the pressure plate to move, so that the piston moves along the cylinder sleeve, and the spring realizes the buffering effect; the motor drives the half-face gear to rotate, enables the toothed plate to slide back and forth along the first sliding groove, and drives the L-shaped rotating rod to swing, so that the connecting pipe slides along the bottom surface of the top plate, swinging spraying is achieved, and the spraying area effect is increased.

Description

Sanitation car sprinkler

Technical Field

The utility model relates to the technical field of sanitation trucks, in particular to a spraying device of a sanitation truck.

Background

Sanitation car is the important equipment that improves urban environment construction, sanitation car in the past is spraying the road surface, differs because of the width on road surface, consequently, sanitation car often need come and go many times when spraying the during operation and spray, just can spray whole road surface, in addition, if when needing to spray the afforestation median of both sides, often need artifical handheld spray gun to remove and spray, and is inefficient, for this reason we propose a sanitation car sprinkler and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sprinkler of an environmental sanitation vehicle, which solves the problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a sanitation car sprinkler, includes the base, mounting groove, first spout and second spout have been seted up to the base upper surface, base side fixed mounting has fixed subassembly, fixed mounting has pendulous device in the mounting groove, surface symmetry fixed mounting has buffer on the base, the fixed roof that is equipped with in buffer upper end, convex spout has been seted up to roof bottom surface symmetry, sliding connection has spraying mechanism in the convex spout, the last anti-collision device of installing of spraying mechanism.

Preferably, the fixing assembly comprises a vertical plate, a plurality of bolts are arranged on the vertical plate in a threaded mode and fixedly connected with the sanitation vehicle, a steel beam is fixedly arranged at the upper end of the vertical plate, and the vertical plate is fixedly connected with the side face of the base.

Preferably, the spraying mechanism is including porous spray tube, porous spray tube bottom can be dismantled and be connected with a plurality of nozzles, porous spray tube both ends can be dismantled and be connected with the end cap, end cap and anti-collision device fixed connection, the fixed riser that has cup jointed in porous spray tube surface upper end, the first bulb of riser upper end fixedly connected with, first bulb rotates to articulate has the connecting pipe, the fixed fixation clamp that is equipped with of connecting pipe external symmetry, the fixed convex slider that is equipped with in fixation clamp upper end, the convex slider slides and locates in the convex spout, the connecting pipe both ends are rotated and are articulated to have the three-way pipe, the fixed second bulb that is equipped with in three-way pipe port department.

Preferably, the anti-collision device comprises an installation shaft, the installation shaft is fixedly connected with the plug, a roller is fixedly arranged at the bottom end of the installation shaft, and the roller is arranged at the bottom end of the nozzle.

Preferably, the buffering device comprises a cylinder sleeve, the bottom end of the cylinder sleeve is fixedly arranged on the upper surface of the base, a spring is movably arranged in the cylinder sleeve, a piston is arranged in the cylinder sleeve at the upper end of the spring in a sliding mode, the upper end of the piston is fixedly connected with a pressing plate, and the upper surface of the pressing plate is fixedly connected with the bottom surface of the top plate.

Preferably, the pendulous device is including the motor, motor fixed mounting is in the mounting groove, motor output end activity inserts in the first spout to half face gear of fixedly connected with, half face gear engagement is connected with the pinion rack, the pinion rack slides and locates in the first spout, the symmetrical fixedly connected with driving lever of pinion rack side surface, the slip joint has the spacing ring between the inner wall of the other end of the driving lever, spacing ring bottom end fixedly connected with L shape bull stick, L shape bull stick rotates and locates in the first bull stick, L shape bull stick other end fixedly connected with sliding ring, the riser slides in the sliding ring and cup joints, the sliding ring rotates and articulates in the second bull stick.

Compared with the prior art, the utility model has the beneficial effects that:

1. the multi-hole spray pipe is fixedly connected with the vertical pipe and is rotatably hinged with the connecting pipe through the first ball head, the connecting pipe is rotatably hinged with the three-way pipe, and the three-way pipe can be rotatably hinged with the water pipe at the sanitation truck through the second ball head, so that the multi-hole spray pipe can be rotatably installed, and complicated spraying work can be performed through the nozzle;

2. obstacles on the road surface can protect the nozzle by touching the roller, and simultaneously can drive the porous spray pipe to move upwards and drive the top plate and the pressure plate to move, so that the piston moves along the cylinder sleeve, and the spring realizes the buffering effect;

3. the motor drives the half-face gear to rotate, enables the toothed plate to slide back and forth along the first sliding groove, and drives the L-shaped rotating rod to swing, so that the connecting pipe slides along the bottom surface of the top plate, swinging spraying is achieved, and the spraying area effect is increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the structural base and top plate of the present invention.

FIG. 3 is a schematic view of a spraying mechanism according to the present invention.

Fig. 4 is a schematic view of the swing device of the present invention.

FIG. 5 is a schematic view of a structural cushioning device according to the present invention.

In the figure: 1. a base; 11. mounting grooves; 12. a first chute; 13. a first rotary groove; 14. a second rotary groove; 2. a buffer device; 21. a cylinder liner; 22. pressing a plate; 23. a piston; 24. a spring; 3. a top plate; 31. a convex chute; 4. a fixing assembly; 41. a vertical plate; 42. a steel beam; 43. a bolt; 5. a spraying mechanism; 51. a multi-hole nozzle; 52. a nozzle; 53. a plug; 54. a riser; 541. a first ball head; 55. a connecting pipe; 56. a fixing clip; 561. a male slider; 57. a three-way pipe; 58. a second ball head; 6. an anti-collision device; 61. installing a shaft; 62. a roller; 7. a swing device; 71. a motor; 72. a half-face gear; 73. a toothed plate; 74. a deflector rod; 76. a limiting ring; 77. an L-shaped rotating rod; 78. and a slip ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-5, the utility model provides a sanitation vehicle spraying device, which comprises a base 1, wherein the upper surface of the base 1 is provided with a mounting groove 11, a first sliding groove 12, a first rotating groove 13 and a second rotating groove 14, the side surface of the base 1 is fixedly provided with a fixing component 4, the fixing component 4 is used for being fixedly mounted with a sanitation vehicle for use, a swinging device 7 is fixedly mounted in the mounting groove 11, the swinging device 7 is fixedly mounted and realizes the swinging spraying effect of the spraying device, the upper surface of the base 1 is symmetrically and fixedly provided with a buffer device 2, the buffer device 2 can realize the shock absorption and anti-collision effects, the upper end of the buffer device 2 is fixedly provided with a top plate 3, the top plate 3 drives the buffer device 2 to open, the bottom surface of the top plate 3 is symmetrically provided with a convex sliding groove 31, the convex sliding groove 31 is slidably connected with a spraying mechanism 5, and the spraying mechanism 5 is slidably mounted along the top plate 3, the spraying mechanism 5 is provided with an anti-collision device 6, and the anti-collision device 6 effectively protects the spraying mechanism 5.

Further, the fixing assembly 4 includes a vertical plate 41, a plurality of bolts 43 are arranged on the vertical plate 41 in a threaded manner, the bolts 43 are fixedly connected with the sanitation vehicle, the vertical plate 41 is fixedly connected with the sanitation vehicle, a steel beam 42 is fixedly arranged at the upper end of the vertical plate 41 to enhance the firmness of the structure, and the vertical plate 41 is fixedly connected with the side surface of the base 1, so that the base 1 is fixedly mounted.

Further, the spraying mechanism 5 comprises a multi-hole spraying pipe 51, the bottom end of the multi-hole spraying pipe 51 is detachably connected with a plurality of nozzles 52, the multi-hole spraying pipe 51 sprays through the nozzles 52, the two ends of the multi-hole spraying pipe 51 are detachably connected with plugs 53, the plugs 53 are detached, so that the inner wall of the multi-hole spraying pipe 51 can be cleaned conveniently, the plugs 53 are fixedly connected with the anti-collision device 6, the anti-collision device 6 is fixedly installed, a vertical pipe 54 is fixedly connected to the upper end of the outer surface of the multi-hole spraying pipe 51, the upper end of the vertical pipe 54 is fixedly connected with a first ball 541, the first ball 541 is rotatably hinged with a connecting pipe 55, so that the vertical pipe 54 is rotatably hinged with the connecting pipe 55, the connecting pipe 55 is externally and symmetrically and fixedly provided with fixing clamps 56, the upper end of the fixing clamps 56 is fixedly provided with a convex sliding block 561, the convex sliding block 561 is slidably arranged in the convex sliding groove 31, so that the connecting pipe 55 and the vertical pipe 54 can slide along the bottom surface of the top plate 3 through the convex sliding block 561, two ends of the connecting pipe 55 are rotatably hinged with a three-way pipe 57, and a second bulb 58 is fixedly arranged at the port of the three-way pipe 57, so that when the porous spray pipe 51 drives the vertical pipe 54 to move upwards, the three-way pipe 57 can be rotatably hinged with a water pipe at the sanitation truck through the second bulb 58.

Further, the anti-collision device 6 comprises an installation shaft 61, the installation shaft 61 is fixedly connected with the plug 53, a roller 62 is fixedly arranged at the bottom end of the installation shaft 61, the roller 62 is arranged at the bottom end of the nozzle 52, so that when a road surface is blocked during water spraying, the roller 62 is touched to protect the nozzle 52, and the roller 62 drives the porous spray pipe 51 to move upwards.

Further, buffer 2 is including

cylinder liner

21, 1 upper surface of base is located to cylinder liner 21 bottom mounting, the activity is equipped with spring 24 in the cylinder liner 21, it is equipped with piston 23 to slide in the cylinder liner 21 of spring 24 upper end, piston 23 upper end fixedly connected with clamp plate 22, clamp plate 22 upper surface and 3 bottom surfaces fixed connection of roof to roof 3 drive clamp plate 22 and remove, can drive piston 23 and remove along cylinder liner 21, thereby can realize the buffering effect through spring 24.

Further, the swinging device 7 includes a motor 71, the motor 71 is fixedly installed in the installation groove 11, the motor 71 is fixedly installed, an output end of the motor 71 is movably inserted into the first sliding groove 12 and is fixedly connected with a half-face gear 72, the motor 71 drives the half-face gear 72 to rotate in the first sliding groove 12, the half-face gear 72 is engaged with a toothed plate 73, the toothed plate 73 is slidably arranged in the first sliding groove 12, the half-face gear 72 drives the toothed plate 73 to slide back and forth along the first sliding groove 12, a shifting lever 74 is symmetrically and fixedly connected to the surface on the side of the half-face gear 73, a limit ring 76 is slidably clamped between inner walls of the other end of the shifting lever 74, the bottom end of the limit ring 76 is fixedly connected with an L-shaped rotating rod 77, the L-shaped rotating rod 77 is rotatably arranged in the first rotating groove 13, so that the shifting lever 74 can be driven to move by the toothed plate 73 moving back and forth, and back and forth the L-shaped rotating rod 77 can swing along the first rotating groove 13, the other end of the L-shaped rotating rod 77 is fixedly connected with a sliding ring 78, the sliding ring 78 is slidably sleeved on the vertical pipe 54, and the sliding ring 78 is rotatably hinged in the second rotating groove 14, so that the L-shaped rotating rod 77 can drive the vertical pipe 54 to swing along the second rotating groove 14.

The working principle is as follows: during installation, the vertical plate 41 is fixedly connected with the sanitation vehicle through a plurality of bolts 43, the vertical plate 41 is fixedly connected with the base 1, the porous spray pipe 51 is fixedly connected with the vertical pipe 54, the vertical pipe 54 is rotatably hinged with the connecting pipe 55 through the first ball 541, the connecting pipe 55 is rotatably hinged with the three-way pipe 57, the three-way pipe 57 is rotatably hinged with a water pipe at the sanitation vehicle through the second ball 58, so that the whole spray pipe can realize rotation adjustment, specifically, when an obstacle on a road surface touches the roller 62, the roller 62 can protect the nozzle 52 from being damaged, the roller 62 can drive the porous spray pipe 51 and the vertical pipe 54 to move upwards and push the top plate 3 to drive the pressing plate 22 to move, thereby driving the piston 23 to move along the cylinder sleeve 21 and realizing a buffering effect through the spring 24, when a widened road surface needs to be sprayed, the starting motor 71 drives the half face gear 72 to rotate, the half gear 72 drives the toothed plate 73 to slide back and forth along the first chute 12, the L-shaped rotating rod 77 can be driven by the shift lever 74 to swing along the first rotating groove 13, so that the L-shaped rotating rod 77 can swing along the second rotating groove 14 by driving the slip ring 78 sleeved on the vertical pipe 54, the vertical pipe 54 and the connecting pipe 55 can slide along the bottom surface of the top plate 3 through the convex slide block 561, and then the spraying nozzle 52 of the multi-hole spraying pipe 51 can swing for spraying.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a sanitation car sprinkler, includes base (1), its characterized in that: mounting groove (11), first spout (12), first turn trough (13) and second turn trough (14) have been seted up to base (1) upper surface, base (1) side fixed mounting has fixed subassembly (4), fixed mounting has pendulous device (7) in mounting groove (11), surface symmetry fixed mounting has buffer (2) on base (1), fixed roof (3) that is equipped with in buffer (2) upper end, convex spout (31) have been seted up to roof (3) bottom surface symmetry, sliding connection has spray mechanism (5) in convex spout (31), install on spray mechanism (5) and prevent bumping device (6).

2. The sanitation vehicle sprinkler as claimed in claim 1, wherein the fixing assembly (4) comprises an upright plate (41), a plurality of bolts (43) are arranged on the upright plate (41) in a threaded manner, the bolts (43) are fixedly connected with the sanitation vehicle, a steel beam (42) is fixedly arranged at the upper end of the upright plate (41), and the upright plate (41) is fixedly connected with the side surface of the base (1).

3. The sanitation vehicle spraying device as claimed in claim 1, wherein the spraying mechanism (5) comprises a multi-hole spraying pipe (51), a plurality of nozzles (52) are detachably connected to the bottom end of the multi-hole spraying pipe (51), plugs (53) are detachably connected to both ends of the multi-hole spraying pipe (51), the plugs (53) are fixedly connected to the anti-collision device (6), a vertical pipe (54) is fixedly connected to the upper end of the outer surface of the multi-hole spraying pipe (51), a first ball head (541) is fixedly connected to the upper end of the vertical pipe (54), a connecting pipe (55) is rotatably hinged to the first ball head (541), a fixing clamp (56) is symmetrically and fixedly arranged outside the connecting pipe (55), a convex sliding block (561) is fixedly arranged at the upper end of the fixing clamp (56), the convex sliding block (561) is slidably arranged in a convex sliding groove (31), and a three-way pipe (57) is rotatably hinged to both ends of the connecting pipe (55), a second bulb (58) is fixedly arranged at the port of the three-way pipe (57).

4. A sanitation vehicle sprinkler as claimed in claim 3, wherein the anti-collision device (6) comprises a mounting shaft (61), the mounting shaft (61) is fixedly connected with the plug (53), a roller (62) is fixedly arranged at the bottom end of the mounting shaft (61), and the roller (62) is arranged at the bottom end of the nozzle (52).

5. The sanitation vehicle spraying device of claim 1, wherein the buffering device (2) comprises a cylinder sleeve (21), the bottom end of the cylinder sleeve (21) is fixedly arranged on the upper surface of the base (1), a spring (24) is movably arranged in the cylinder sleeve (21), a piston (23) is slidably arranged in the cylinder sleeve (21) at the upper end of the spring (24), the upper end of the piston (23) is fixedly connected with a pressing plate (22), and the upper surface of the pressing plate (22) is fixedly connected with the bottom surface of the top plate (3).

6. The sanitation vehicle spraying device of claim 1, wherein the swinging device (7) comprises a motor (71), the motor (71) is fixedly installed in the installation groove (11), an output end of the motor (71) is movably inserted into the first sliding groove (12) and is fixedly connected with a half-face gear (72), the half-face gear (72) is engaged and connected with a toothed plate (73), the toothed plate (73) is slidably arranged in the first sliding groove (12), a deflector rod (74) is symmetrically and fixedly connected to a side surface of the toothed plate (73), a limit ring (76) is slidably clamped between inner walls of the other end of the deflector rod (74), an L-shaped rotating rod (77) is fixedly connected to the bottom end of the limit ring (76), the L-shaped rotating rod (77) is rotatably arranged in the first rotating groove (13), and a slip ring (78) is fixedly connected to the other end of the L-shaped rotating rod (77), the sliding ring (78) is internally and slidably sleeved with the vertical pipe (54), and the sliding ring (78) is rotatably hinged in the second rotary groove (14).