CN219450370U - Road maintenance agent spraying device - Google Patents

Abstract

The utility model discloses a road curing agent spraying device which comprises a first spraying device and a storage device and is characterized in that the bottom of the storage device is fixedly connected with a bottom plate, a first groove is formed in the bottom plate, a first plate is symmetrically fixed in the first groove, two sliding blocks are arranged between the first plates in a sliding mode, a hairbrush plate is clamped between the two sliding blocks in a sliding mode, a round rod I is fixedly connected between the two sliding blocks, a connecting frame is fixedly connected to the upper end face of the bottom plate, a second groove is formed in one face of the connecting frame between two supporting legs of the connecting frame, a second round rod penetrates through the second groove, a gear is arranged in the second groove, the gear is fixed on the second round rod and concentric with the second round rod, a hand wheel is fixedly connected to one end, away from the connecting frame, of the gear is fixedly connected with a limiting shaft, a connecting rod is sleeved on the limiting shaft, and can rotate around the limiting shaft.

Description

Road maintenance agent spraying device

Technical Field

The utility model relates to the field of spraying devices, in particular to a road maintenance agent spraying device.

Background

The curing agent is also called as curing liquid, is a polymer coating material, is cured after being sprayed on the surface of the concrete, forms a layer of compact film, isolates the surface of the concrete from air, prevents moisture from evaporating too fast, ensures that the concrete has better water-retaining and curing conditions, and needs to be used in a special road curing agent spraying device when the curing agent is sprayed on the concrete on a road.

The traditional road maintenance agent spraying device on the market all adopts spraying equipment to spray, and most devices are not particularly large-scale, basically adopt manual propulsion to spray, so the condition that manual propulsion can not see spraying is not well controlled to the propulsion speed, the speed is slow and can easily cause too much spraying, the speed is fast and can cause little local spraying amount, the uneven phenomenon of spraying is caused, and a solution is provided below aiming at the problems.

Disclosure of Invention

The utility model aims to provide a road maintenance agent spraying device, which solves the problem that the existing road maintenance agent spraying device is easy to generate uneven spraying.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a road maintenance agent spraying device, includes spraying device one and storage device, storage device's bottom fixedly connected with bottom plate, spraying device passes through pipeline and storage device fixed connection, set up on the bottom plate groove one, groove one in-symmetry is fixed with board one, two sliding between the board one is provided with the slider, two sliding joint has the brush board between the slider, two fixedly connected with round bar one between the slider, the up end fixedly connected with link of bottom plate, groove one is between two stabilizer blades of link, groove two has been seted up on one face of link, wear to be equipped with round bar two in the groove two, be provided with the gear in the groove two, the gear is fixed on round bar two and concentric with it, round bar two keep away from link one end fixedly connected with hand wheel, the one end fixedly connected with spacing axle of gear, the cover is equipped with the connecting rod on the spacing axle, the connecting rod can rotate around spacing axle, the lower pot head of connecting rod is established on one terminal surface of bottom plate, four universal wheels fixedly connected with one side of bottom plate, four universal joint bottom plate one side.

By adopting the technical scheme, the brush board joint is between two sliders, and two sliders slide respectively and are arranged on the first board, and a round rod I is fixedly connected between the two sliders, and is linked with the gear through the connecting rod and the limiting shaft, and the gear is rotated to enable the limiting shaft to perform circular motion together, so that the connecting rod is driven to move, and at the moment, the round rod I performs up-and-down motion, so that the sliders slide up and down between the first boards, and the universal wheel and the pushing handle facilitate the independent operation of workers to spray road maintenance agent.

Preferably, the first plate is provided with a T-shaped groove, and a part of the sliding block is slidably clamped in the T-shaped groove so that the whole sliding block can slide up and down along the first plate.

By adopting the technical scheme, the sliding block can slide up and down between the first plates along the T-shaped groove through the T-shaped groove.

Preferably, the sliding blocks are provided with L-shaped grooves, and one part of the hairbrush plate is clamped in the L-shaped grooves in a sliding way.

By adopting the technical scheme, the protruding part of the brush plate slides in along the direction of the notch when being installed, the protruding part of the whole brush plate can be downward after the brush plate is installed due to the action of gravity, and the brush plate can not fall off when the whole device moves back and forth.

Preferably, a groove III is horizontally formed in one side of the groove II, the groove II is communicated with the groove three phases, a clamping plate is arranged in the groove III in a sliding mode, one end of the clamping plate is clamped between teeth of the gear to limit the gear, a spring is arranged in the groove III, the other end of the clamping plate is fixedly connected with a pull rod, the pull rod penetrates through the side wall of the connecting frame, and the pull rod penetrates through the spring and is fixedly connected with the clamping plate.

By adopting the technical scheme, when the pull rod is not stressed, the clamping plate is clamped between the teeth of the gear, the hairbrush plate cannot be adjusted up and down, after the hairbrush plate is used, the clamping plate is pulled out by pulling the pull rod, the hand wheel is rotated again at the moment to enable the hairbrush plate to move upwards, and when the pull rod reaches a proper position, the clamping plate can be clamped between the teeth of the gear again under the action of the spring by loosening the pull rod, so that the hairbrush plate is limited.

Preferably, the storage device comprises a storage tank, a motor, a support rod and a ribbon stirrer, wherein the storage tank is fixedly connected to the upper end face of the bottom plate, the motor is fixedly connected to the central position of the upper end face of the storage tank, an output shaft of the motor penetrates through the storage tank and is fixedly connected with the support rod, the ribbon stirrer is fixedly wound on the support rod, the position of a grouting opening of the storage tank is fixedly connected with a funnel, the upper end face of the funnel is provided with an end cover, and the end cover is directly covered on the funnel and can be directly taken down when in use.

By adopting the technical scheme, the end cover is opened to pour the road curing agent into the storage tank through the funnel to prevent the road curing agent from spilling, and when the road curing agent is just added into the storage tank or the road curing agent which is not used before is still in the storage tank, the motor can be started to stir through the ribbon stirring.

Preferably, the spraying device comprises a high-pressure pump, a spray head and a shunt pipe, wherein the high-pressure pump is fixedly connected to the upper end face of the bottom plate, the upper end face of the high-pressure pump is located on the left side of the storage device, the input end of the high-pressure pump is fixedly connected with the storage device through a first pipeline, the other end of the high-pressure pump is fixedly connected with a second pipeline, the second pipeline penetrates through the bottom plate and is fixedly connected with the shunt pipe, and the spray head is arranged on the shunt pipe and the spray nozzle faces downwards.

By adopting the technical scheme, the road maintenance agent in the storage tank is sucked out through the high-pressure pump, and is split through the split pipe, and finally is sprayed on the ground from the nozzle part, so that the spraying area is enlarged through the split pipe.

Preferably, the upper end face of the pushing handle is fixedly connected with a controller.

By adopting the technical scheme, the operation of the motor and the water pump can be controlled by the controller on the push handle when the push handle is pushed.

The beneficial effects are that: when spraying, the brush plate is put down through a series of linkage mechanisms, and road maintenance agent sprayed on the ground is smoothed through the brushes on the brush plate, so that the road maintenance agent is sprayed more uniformly.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is a side view of an embodiment;

FIG. 3 is a schematic diagram showing an embodiment of a motor, support bar and ribbon stirring;

FIG. 4 is a partial semi-sectional view of an embodiment;

FIG. 5 is a semi-sectional view showing a mechanism for moving a brush plate up and down according to an embodiment;

fig. 6 is a semi-sectional view of an embodiment showing a storage tank, funnel and end cap.

Reference numerals: 1. a spraying device; 2. a storage device; 3. a bottom plate; 4. a first groove; 5. a first plate; 6. a slide block; 7. a brush plate; 8. a round rod I; 9. a connecting frame; 10. a second groove; 11. a round rod II; 12. a gear; 13. a hand wheel; 14. a limiting shaft; 15. a connecting rod; 16. a universal wheel; 17. a pushing handle; 18. a T-shaped groove; 19. an L-shaped groove; 20. groove III; 21. a clamping plate; 22. a spring; 23. a pull rod; 24. a storage tank; 25. a motor; 26. a support rod; 27. stirring silk ribbon; 28. a funnel; 29. an end cap; 30. a high pressure pump; 31. a spray head; 32. a shunt; 33. a first pipeline; 34. a second pipeline; 35. and a controller.

Detailed Description

The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.

Referring to fig. 1 to 6, a road maintenance agent spraying device comprises a spraying device 1 and a storage device 2, the bottom of the storage device 2 is fixedly connected with a bottom plate 3, the lower end face of the bottom plate 3 is fixedly connected with four universal wheels 16, one side of the upper end face of the bottom plate 3 is fixedly connected with a pushing handle 17, the upper end face of the pushing handle 17 is fixedly connected with a controller 35, the storage device 2 comprises a storage tank 24, a motor 25, a supporting rod 26 and a ribbon stirring 27, the storage tank 24 is fixedly connected to the upper end face of the bottom plate 3, the motor 25 is fixedly connected to the central position of the upper end face of the storage tank 24, an output shaft of the motor 25 passes through the storage tank 24 and the supporting rod 26, the ribbon stirring 27 is fixedly connected to the supporting rod 26 in a surrounding manner, the position of a grouting opening of the storage tank 24 is fixedly connected with a funnel 28, the upper end face of the funnel 28 is provided with an end cover 29, the end cover 29 is directly covered on the funnel 28, when in use, the spraying device 1 comprises a high-pressure pump 30, a spray head 31 and a shunt tube 32, the upper end face of the high-pressure pump 30 is fixedly connected to the left side of the storage device 2, the input end of the high-pressure pump 30 and the storage device 2 pass through a first pipeline 31 and a second pipeline 34 fixedly connected to the other end of the shunt tube 32, and the other end of the high-pressure pump 32 passes through the first pipeline 33 and the second pipeline 33 fixedly connected to the shunt tube 32.

The spraying function of the whole device is formed by a spraying device 1 and a storage device 2, firstly, an end cover 29 is opened, road curing agent is poured into a storage tank 24 through a funnel 28, when the road curing agent is poured into a proper position, the end cover 29 is covered, a motor 25 is opened, an output shaft of the motor 25 rotates to drive a supporting rod 26 to rotate, a ribbon stirrer 27 is fixed on the supporting rod 26 to rotate together, the road curing agent is stirred through the ribbon rotation, after the stirring is finished, the motor 25 is closed, a high-pressure pump 30 is started, the road curing agent flows to a shunt tube 32 along a pipeline under the action of the high-pressure pump 30, then flows out from each spray head 31 to finally spray the road curing agent onto a road surface, and at the moment, the pushing handle 17 is pushed at a uniform speed to slowly advance the whole device.

The groove I4 is formed in the bottom plate 3, the plate I5 is symmetrically fixed in the groove I4, the T-shaped grooves 18 are formed in the plate I5, the sliding blocks 6 are arranged between the two plates I5 in a sliding mode, one part of the sliding blocks 6 are clamped in the T-shaped grooves 18 to enable the whole sliding blocks 6 to slide up and down along the plate I5, the round rods I8 are fixedly connected between the two sliding blocks 6, the L-shaped grooves 19 are formed in the sliding blocks 6, one part of the brush plate 7 is clamped in the L-shaped grooves 19 in a sliding mode, the L-shaped grooves 19 play a certain limiting function on the brush plate 7, the brush plate 7 cannot fall off in the working process, meanwhile the brush plate 7 can be replaced conveniently when the brush plate 7 reaches the service life, the road maintenance agent on the road can be evenly scraped, and a plurality of road maintenance agents can be scraped to the cracks of the road surface when the manual pushing device is constructed, and the road maintenance agent is prevented from being unevenly sprayed due to uneven speed in the construction.

The upper end face of the bottom plate 3 is fixedly connected with a connecting frame 9, a groove I4 is arranged between two supporting legs of the connecting frame 9, a groove II 10 is formed in one face of the connecting frame 9, a round rod II 11 is arranged in the groove II 10 in a penetrating mode, a gear 12 is arranged in the groove II 10, the gear 12 is fixed on the round rod II 11 and concentric with the round rod II, a groove III 20 is horizontally formed in one side of the groove II 10, the groove II 10 is communicated with the groove III 20, a clamping plate 21 is arranged in the groove III 20 in a sliding mode, one end of the clamping plate 21 is clamped between teeth of the gear 12 to limit the gear 12, a spring 22 is arranged in the groove III 20, the other end of the clamping plate 21 is fixedly connected with a pull rod 23, the pull rod 23 penetrates through the spring 22 and is fixedly connected with the clamping plate 21, the pull rod 23 is compressed, the clamping plate 21 can be pulled out of the gear 12 to rotate, one end of the round rod II 11 is fixedly connected with a hand wheel 13, one end of the gear 12 is fixedly connected with a limiting shaft 14, a connecting rod 15 is sleeved on the limiting shaft 14, and the connecting rod 15 can rotate around the end of the connecting rod 14 and the limiting shaft 8 is sleeved on the lower end 8 of the limiting shaft 15.

The brush board 7 is the state of packing up before the use, when needs use, pulling pull rod 23 releases spacing rotation hand wheel 13, hand wheel 13 rotates and drives gear 12 and rotate together, the spacing axle 14 on the gear 12 is circular motion this moment, drive connecting rod 15 through the gag lever post and be circular motion together, because the lower extreme and the round rod 8 swing joint of connecting rod 15, round rod 8 can drive slider 6 and slide down in board 5 under the drive of connecting rod 15, thereby make brush board 7 reach the working position, loosen pull rod 23 again this moment, it is spacing again to block cardboard 21 between the tooth of gear 12 under the effect of spring 22's recoil, available same operation packs up brush board 7 after the spraying.

Claims (7)

1. The utility model provides a road maintenance agent spraying device, includes spraying device (1) and storage device (2), its characterized in that, the bottom fixedly connected with bottom plate (3) of storage device (2), spraying device (1) pass through pipeline and storage device (2) fixed connection, set up groove one (4) on bottom plate (3), the symmetry is fixed with board one (5) in groove one (4), two between board one (5) sliding is provided with slider (6), two sliding joint has brush board (7) between slider (6), two fixedly connected with round bar one (8) between slider (6), the up end fixedly connected with link (9) of bottom plate (3), groove one (4) are between two stabilizer blades of link (9), set up groove two (10) on one face of link (9), wear to be equipped with round bar two (11) in groove two (10), be provided with gear (12) in groove two (10) sliding joint between slider (6), two fixedly connected with round bar one end (14) on the link (12) and the one end of connecting rod (14) are kept away from on the link (14), the connecting rod (15) can rotate around the limiting shaft (14), the lower end of the connecting rod (15) is sleeved on the round rod I (8), the lower end face of the bottom plate (3) is fixedly connected with four universal wheels (16), and one side of the upper end face of the bottom plate (3) is fixedly connected with a pushing handle (17).

2. The road maintenance agent spraying device according to claim 1, wherein the first plates (5) are provided with T-shaped grooves (18), and a part of the sliding blocks (6) are slidably clamped in the T-shaped grooves (18) so that the whole sliding blocks (6) can slide up and down along the first plates (5).

3. The road maintenance agent spraying device (1) according to claim 2, wherein the sliding blocks (6) are provided with L-shaped grooves (19), and a part of the brush plate (7) is slidably clamped in the L-shaped grooves (19).

4. The road maintenance agent spraying device according to claim 1, characterized in that a groove III (20) is horizontally formed in one side of the groove II (10), the groove II (10) is communicated with the groove III (20), a clamping plate (21) is arranged in the groove III (20) in a sliding mode, one end of the clamping plate (21) is clamped between teeth of the gear (12) to limit the gear (12), a spring (22) is arranged in the groove III (20), a pull rod (23) is fixedly connected to the other end of the clamping plate (21), the pull rod (23) penetrates through the side wall of the connecting frame (9), and the pull rod (23) penetrates through the spring (22) to be fixedly connected with the clamping plate (21).

5. The road maintenance agent spraying device according to claim 1, wherein the storage device (2) comprises a storage tank (24), a motor (25), a supporting rod (26) and a ribbon stirring device (27), the storage tank (24) is fixedly connected to the upper end face of the bottom plate (3), the motor (25) is fixedly connected to the central position of the upper end face of the storage tank (24), an output shaft of the motor (25) penetrates through the storage tank (24) and is fixedly connected with the supporting rod (26), the ribbon stirring device (27) is fixedly arranged on the supporting rod (26) in a surrounding mode, a funnel (28) is fixedly connected to the position of a grouting opening of the storage tank (24), an end cover (29) is arranged on the upper end face of the funnel (28), and the end cover (29) is directly covered on the funnel (28) and can be directly taken down in use.

6. The road maintenance agent spraying device according to claim 1, wherein the spraying device (1) comprises a high-pressure pump (30), a spray head (31) and a shunt tube (32), the high-pressure pump (30) is fixedly connected to the upper end face of the base plate (3) and is located on the left side of the storage device (2), the input end of the high-pressure pump (30) is fixedly connected with the storage device (2) through a first pipeline (33), the other end of the high-pressure pump (30) is fixedly connected with a second pipeline (34), the second pipeline (34) penetrates through the base plate (3) and is fixedly connected with the shunt tube (32), and the spray head (31) is installed on the shunt tube (32) and the spray nozzle faces downwards.

7. The road maintenance agent spraying device according to claim 1, wherein the upper end surface of the pushing handle (17) is fixedly connected with a controller (35).