CN214613515U - Pitch sprinkler is used in road maintenance - Google Patents

Abstract

The utility model relates to a pitch sprinkler is used in road maintenance, including bottom plate, agitator, pitch pump and sprinkler head, agitator and pitch pump set up on the bottom plate, the agitator passes through the pipe connection with the pitch pump, and the sprinkler head passes through slide rail sliding block set up at the bottom plate front end, and the bottom plate front end is equipped with the cylinder board, is fixed with the cylinder that rises and falls on the cylinder board, and the output of the cylinder that rises and falls is connected with slide rail sliding block set's slider, and the output of pitch pump is connected with the output tube, is connected through elasticity bellows between output tube and the sprinkler head, and the bottom of sprinkler head is equipped with the floating plate. The utility model discloses simple structure, it is small, convenient to carry through setting up the floating plate moreover, can carry out floating treatment to the pitch that sprays, and it is more even to spray the coating, and in addition, the sprinkler head can adjust from top to bottom under the drive of the cylinder that rises and falls and spray the height, and adaptability is stronger, and application scope is wider.

Description

Pitch sprinkler is used in road maintenance

Technical Field

The utility model relates to a road maintenance technical field, concretely relates to pitch sprinkler is used in road maintenance.

Background

Along with the rapid occurrence of roads in China, the operation of road surface maintenance is increasing day by day, the demand for repairing the road surface is also increasing continuously, the traditional asphalt spraying mode mostly depends on manual work to spray in an oil can drip irrigation mode, the work efficiency is low, and the spraying is uneven. And the partially adopted machines are too heavy and inconvenient to move and carry.

SUMMERY OF THE UTILITY MODEL

To the not enough in the background art, the utility model provides a pitch sprinkler is used in road maintenance.

The utility model adopts the technical proposal that: the utility model provides a pitch sprinkler is used in road maintenance, includes bottom plate, agitator, pitch pump and sprinkler head, agitator and pitch pump set up on the bottom plate, the agitator passes through the pipe connection with the pitch pump, the sprinkler head passes through slide rail sliding block set up at the bottom plate front end, the bottom plate front end is equipped with the cylinder board, be fixed with the cylinder that rises and falls on the cylinder board, the output of the cylinder that rises and falls is connected with slide rail sliding block set's slider, the output of pitch pump is connected with the output tube, be connected through elastic bellows between output tube and the sprinkler head, the bottom of sprinkler head is equipped with the board of plastering a flat.

Furthermore, an arc-shaped guide surface is arranged at the front end of the troweling plate.

Furthermore, the troweling plate is of an arc-shaped structure.

Furthermore, a spraying cavity is arranged in the spraying head, and a plurality of spraying holes are uniformly distributed at the lower end of the spraying cavity.

Further, it is equipped with the picture peg to spray the chamber below, and the upper end of spraying the chamber is equipped with telescopic cylinder, be connected with the connecting rod on telescopic cylinder's the output, the connecting rod with take out the picture peg and be connected.

Further, a cylinder cavity is arranged above the spraying cavity, and the telescopic cylinder is arranged in the cylinder cavity.

Furthermore, the bottom plate is provided with rollers.

Furthermore, a stirring motor, a stirring shaft and stirring blades are arranged on the stirring barrel.

The utility model has the advantages that: the utility model discloses simple structure, it is small, convenient to carry through setting up the floating plate moreover, can carry out floating treatment to the pitch that sprays, and it is more even to spray the coating, and in addition, the sprinkler head can adjust from top to bottom under the drive of the cylinder that rises and falls and spray the height, and adaptability is stronger, and application scope is wider.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages.

The present invention will be described in further detail with reference to the drawings.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the trowel.

Fig. 3 is an enlarged schematic view of a point a in fig. 1.

In FIGS. 1-3: 1. a base plate; 2. a stirring barrel; 3. an asphalt pump; 4. a sprinkler head; 5. a sliding block assembly of the sliding rail; 6. a cylinder plate; 7. a lifting cylinder; 8. an output pipe; 9. an elastic bellows; 10. smearing the plate; 11. an arc-shaped guide surface; 13. a spray chamber; 14. a spray orifice; 15. drawing the plugboard; 16. a telescopic cylinder; 17. a connecting rod; 18. a cylinder cavity; 19. a roller; 20. a stirring motor; 21. a stirring shaft; 22. stirring the leaves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

Furthermore, references to circuits and electronic components and modules are prior art and are fully within the reach of those skilled in the art, and it is not necessary to state the invention nor to relate these aspects to software and process improvements.

The utility model provides a pitch sprinkler is used in road maintenance.

In this embodiment, referring to fig. 1-3, this pitch sprinkler for road maintenance includes bottom plate 1, agitator 2, pitch pump 3 and sprinkler head 4, agitator and pitch pump set up on the bottom plate, the agitator passes through pipe connection with the pitch pump, the sprinkler head passes through slide rail slider subassembly 5 and sets up at the bottom plate front end, the bottom plate front end is equipped with cylinder board 6, be fixed with lifting cylinder 7 on the cylinder board, lifting cylinder's output is connected with slide rail slider subassembly's slider, the output of pitch pump is connected with output tube 8, be connected through elastic bellows 9 between output tube and the sprinkler head, the bottom of sprinkler head is equipped with trowelling plate 10.

Among the above-mentioned technical scheme, through setting up the floating plate, can carry out floating treatment to the pitch that sprays, it is more even to spray the coating, and in addition, the sprinkler head can adjust from top to bottom under the drive of the cylinder that rises and falls and spray the height, and adaptability is stronger, and application scope is wider.

Specifically, the front end of the troweling plate is provided with an arc-shaped guide surface 11; the troweling plate is of an arc-shaped structure.

As shown in fig. 2, the whole troweling plate is of an arc-shaped structure, and an arc-shaped guide surface is arranged at the front end of the troweling plate, so that the troweling plate has a better troweling effect.

Specifically, a spraying cavity 13 is arranged in the spraying head, and a plurality of spraying holes 14 are uniformly distributed at the lower end of the spraying cavity; spray the chamber below and be equipped with and take out picture peg 15, the upper end of spraying the chamber is equipped with telescopic cylinder 16, be connected with connecting rod 17 on telescopic cylinder's the output, the connecting rod with take out the picture peg and be connected.

The telescopic cylinder drives the inserting plate to move back and forth, so that the sprinkler head is opened and closed.

Specifically, a cylinder cavity 18 is arranged above the spraying cavity, and the telescopic cylinder is arranged in the cylinder cavity; the bottom plate is provided with a roller 19; and the stirring barrel is provided with a stirring motor 20, a stirring shaft 21 and stirring blades 22.

The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.

Claims (8)

1. The utility model provides a pitch sprinkler is used in road maintenance, includes bottom plate, agitator, pitch pump and sprinkler head, agitator and pitch pump set up on the bottom plate, the agitator passes through pipe connection, its characterized in that with the pitch pump: the utility model discloses a pitch pump, including sprinkler head, bottom plate, cylinder board, slide rail sliding block assembly, pitch pump, the sprinkler head passes through the slide rail sliding block assembly setting at the bottom plate front end, the bottom plate front end is equipped with the cylinder board, be fixed with the cylinder that rises and falls on the cylinder board, the output of the cylinder that rises and falls is connected with slide rail sliding block assembly's slider, the output of pitch pump is connected with the output tube, be connected through elastic bellows between output tube and the sprinkler head, the bottom of sprinkler head is equipped with the board of plastering a slice.

2. The asphalt spraying apparatus for road maintenance according to claim 1, wherein: the front end of the trowelling plate is provided with an arc-shaped guide surface.

3. The asphalt spraying apparatus for road maintenance according to claim 1 or 2, wherein: the troweling plate is of an arc-shaped structure.

4. The asphalt spraying apparatus for road maintenance according to claim 3, wherein: the spraying head is internally provided with a spraying cavity, and a plurality of spraying holes are uniformly distributed at the lower end of the spraying cavity.

5. The asphalt spraying apparatus for road maintenance according to claim 4 or the above, wherein: spray the chamber below and be equipped with the picture peg of taking out, the upper end of spraying the chamber is equipped with telescopic cylinder, be connected with the connecting rod on telescopic cylinder's the output, the connecting rod with take out the picture peg and be connected.

6. The asphalt spraying apparatus for road maintenance according to claim 5 or the above, wherein: the spraying cavity is provided with a cylinder cavity above, and the telescopic cylinder is arranged in the cylinder cavity.

7. The asphalt spraying apparatus for road maintenance according to claim 1 or, wherein: the bottom plate is provided with rollers.

8. The asphalt spraying apparatus for road maintenance according to claim 1 or, wherein: and the stirring barrel is provided with a stirring motor, a stirring shaft and stirring blades.

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