CN210712450U

CN210712450U - Emulsified asphalt spraying machine

Info

Publication number: CN210712450U
Application number: CN201920979001.3U
Authority: CN
Inventors: 王维柱
Original assignee: Hubei Anjie Road And Bridge Technology Co ltd
Current assignee: Hubei Anjie Road And Bridge Technology Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-06-09
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses an emulsified asphalt spraying machine, including the spray truck, the tail end of spray truck is equipped with the carriage, the left side on carriage top is equipped with the charging box, charging box right side wall is equipped with charge-in pipeline, be equipped with strainer valve and switch in the charge-in pipeline, charge-in pipeline's bottom is equipped with the washing case, it is equipped with the water pump to wash the incasement, the water pump with charge-in pipeline is connected, charge-in pipeline's right side is equipped with the high-pressure pump, be connected with engine and ejection of compact pipeline on the high-pressure pump, the other end of ejection of compact pipeline is equipped with ejection of compact cover, be equipped with the discharge gate in the ejection of compact cover, be. The utility model discloses can be according to local conditions, spray actual pitch volume according to the road condition, not cause the waste, also avoid artifical the filling simultaneously.

Description

Emulsified asphalt spraying machine

Technical Field

The utility model relates to a road building equipment technical field, concretely relates to emulsified asphalt spraying machine.

Background

In the prior stage of paving an asphalt surface layer, asphalt is spread on the surface of a base layer by using an asphalt spreading vehicle in order to reliably adhere the surface layer to the base layer; at present, the main common diseases of various grades of highways are pits and cracks, emulsified asphalt needs to be sprayed on the inner wall and the bottom of the pits during pit repairing, and the emulsified asphalt is bonded with a new asphalt mixture, so that the pavement structure layer is firmly connected, and the service life of the pavement is prolonged. In the road pit repairing operation or other road maintenance operations, the traditional operation mode is mostly manual, and although a highway maintenance vehicle using an asphalt spray gun is also available in the market, the maintenance vehicle can only repair pits and cracks, but cannot perform large-area asphalt distribution operation.

The spraying equipment in the prior art can not achieve perfect integration of the asphalt spraying amount and the height difference of the ground, and the asphalt is sprayed completely, if some road surface asphalt is not flat, the filling is needed manually, and the time and the labor are very consumed.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an emulsified asphalt spraying machine for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides an emulsified asphalt spraying machine, includes the spray truck, the tail end of spray truck is equipped with the carriage, the left side on carriage top is equipped with the charging box, charging box right side wall is equipped with charge-in pipeline, be equipped with strainer valve and switch in the charge-in pipeline, charge-in pipeline's bottom is equipped with washs the case, it is equipped with the water pump to wash the incasement, the water pump with charge-in pipeline is connected, charge-in pipeline's right side is equipped with the high-pressure pump, be connected with engine and ejection of compact pipeline on the high-pressure pump, the other end of ejection of compact pipeline is equipped with ejection of compact cover, be equipped with the discharge gate in the.

Furthermore, the material control device comprises four telescopic cylinders, two material control plates and two distance measuring instruments, the distance measuring instruments are arranged on the discharging cover, the number of the telescopic cylinders is four, the two telescopic cylinders are respectively used as a group of left and right sides transversely arranged in the discharging cover, the number of the material control plates is two, the material control plates are fixed at the output ends of every two telescopic cylinders, and a discharging port is formed between the two material control plates.

Furthermore, the front end and the rear end of the discharge cover at the discharge hole are provided with material baffle plates.

Further, the top end of the discharging cover is provided with a funnel cover, the funnel cover is communicated with the discharging hole, and the funnel cover is communicated with the discharging pipeline.

Further, the charging box is communicated with the feeding pipeline, the feeding pipeline is communicated with the cleaning box through a pipeline, a feeding hole is formed in the top end of the charging box, and a water injection hole is formed in the top end of the cleaning box.

Furthermore, the charging box is communicated with the high-pressure pump through a feeding pipeline, and the high-pressure pump is communicated with the discharge hole through a discharge pipeline.

Further, the discharge pipeline is located discharge cover department and be equipped with the fixed column between the right side wall in carriage, the discharging pipe to with it is fixed through the fixed column between the carriage, the fixed column with all weld between discharge pipeline and the carriage right side wall.

Further, the charging box, the cleaning box and the engine are fixedly connected with the top of the carriage.

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

the utility model discloses a set up accuse material device for the volume that can spray according to the difference in height on road surface when spraying pitch also can be controlled, not only saved a large amount of manual works, also can guarantee road surface pitch integrated into one piece simultaneously, improved the intensity on road surface greatly, guaranteed road surface vehicle's the safety of traveling, set up moreover and wash the case, can effectually prevent to cause the pipeline to block up after using, to sum up, the utility model discloses can suit according to the circumstances, spray actual pitch volume according to the road condition, do not cause the waste, also avoid artifical the filling simultaneously.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a front view of an emulsified asphalt spraying machine according to the present invention;

FIG. 2 is a side view of a discharging cover of the emulsified asphalt spraying machine of the present invention;

fig. 3 is a top view of the discharging cover of the emulsified asphalt spraying machine of the present invention.

In the figure 1, a spray vehicle; 2. a carriage; 3. a feed inlet; 4. a filter valve; 5. a switch; 6. a water injection port; 7. a feed pipe; 8. a discharge pipe; 9. a high pressure pump; 10. an engine; 11. fixing a column; 12. a discharge cover; 13. a water pump; 14. a cleaning tank; 15. a charging box; 16. a range finder; 17. a funnel cover; 18. a striker plate; 19. a telescopic cylinder; 20. a material control plate; 21. a discharge port; 22. a material control device.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

Referring to fig. 1-3, an emulsified asphalt spraying machine includes a spraying vehicle 1, a carriage 2 is disposed at the tail end of the spraying vehicle 1, a charging box 15 is disposed on the left side of the top end of the carriage 2, a charging pipeline 7 is disposed on the right side wall of the charging box 15, a filter valve 4 and a switch 5 are disposed in the charging pipeline 7, a cleaning box 14 is disposed at the bottom of the charging pipeline 7, a water pump 13 is disposed in the cleaning box 14, the water pump 13 is connected with the charging pipeline 7, a high-pressure pump 9 is disposed on the right side of the charging pipeline 7, an engine 10 and a discharging pipeline 8 are connected to the high-pressure pump 9, a discharging cover 12 is disposed at the other end of the discharging pipeline 8, a discharging port 21 is disposed in the discharging cover 12, and a material control device 22 is.

Further, the material control device 22 includes a telescopic cylinder 19, material control plates 20 and distance measuring instruments 16, the distance measuring instruments 16 are arranged on the material discharge cover 12, four telescopic cylinders 19 are arranged, two telescopic cylinders are respectively arranged on the left side and the right side of the material discharge cover 12 in a group, the number of the material control plates 20 is two, the material control plates 20 are fixed on the output ends of every two telescopic cylinders 19, and a material discharge port 21 is formed between every two material control plates 20.

Further, the front end and the rear end of the discharge cover 12 at the discharge port 21 are provided with striker plates 18.

Further, the top end of the discharge cover 12 is provided with a funnel cover 17, the funnel cover 17 is communicated with the discharge hole 21, and the funnel cover 17 is communicated with the discharge pipeline 8.

Further, the charging box 15 is communicated with the feeding pipeline 7, the feeding pipeline 7 is communicated with the cleaning box 14 through a pipeline, a feeding hole 3 is formed in the top end of the charging box 15, and a water injection hole 6 is formed in the top end of the cleaning box 14.

Further, the charging box 15 is communicated with the high-pressure pump 9 through a feeding pipeline 7, and the high-pressure pump 9 is communicated with the discharge port 21 through a discharge pipeline 8.

Further, the discharge pipeline 8 is located the discharge cover 12 and be equipped with fixed column 11 between the right side wall of carriage 2, the discharging pipe to with it is fixed through fixed column 11 between carriage 2, fixed column 11 with all weld between discharge pipeline 8 and the carriage 2 right side wall.

Further, the charging box 15, the cleaning box 14 and the engine 10 are all fixedly connected with the top of the carriage 2.

The working principle is as follows: when in use, firstly the spraying vehicle is driven to the road surface, the materials are loaded into the charging box 15, the switch 5 is turned on, then the engine 10 is started, the asphalt is pumped out from the charging box 15 through the high-pressure pump 9 to the discharging cover 12, the ground height difference is measured through the distance measurement 16, the telescopic cylinder 19 is started according to the height difference to control the size of the discharging port 21, the water pump 13 is started after the operation is finished, and the pipeline is cleaned. No waste is caused, and meanwhile, manual filling is also avoided.

The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. The utility model provides an emulsified asphalt spraying machine, includes spray truck (1), its characterized in that: the spraying vehicle is characterized in that a carriage (2) is arranged at the tail end of the spraying vehicle (1), a charging box (15) is arranged on the left side of the top end of the carriage (2), a feeding pipeline (7) is arranged on the right side wall of the charging box (15), a filter valve (4) and a switch (5) are arranged in the feeding pipeline (7), a cleaning box (14) is arranged at the bottom of the feeding pipeline (7), a water pump (13) is arranged in the cleaning box (14), the water pump (13) is connected with the feeding pipeline (7), a high-pressure pump (9) is arranged on the right side of the feeding pipeline (7), an engine (10) and a discharging pipeline (8) are connected onto the high-pressure pump (9), a discharging cover (12) is arranged at the other end of the discharging pipeline (8), a discharging hole (21) is formed in the discharging cover (12), and a material control device.

2. The emulsified asphalt spraying machine according to claim 1, wherein: the material control device (22) comprises a telescopic cylinder (19), material control plates (20) and distance measuring instruments (16), wherein the distance measuring instruments (16) are arranged on the discharging cover (12), the number of the telescopic cylinders (19) is four, two of the telescopic cylinders are respectively used as a group of the left side and the right side of the discharging cover (12) in a transverse mode, the number of the material control plates (20) is two, the output ends of every two telescopic cylinders (19) are fixed with the material control plates (20), and a discharging hole (21) is formed between every two material control plates (20).

3. The emulsified asphalt spraying machine according to claim 1, wherein: the front end and the rear end of the discharge cover (12) positioned at the discharge hole (21) are provided with baffle plates (18).

4. The emulsified asphalt spraying machine according to claim 1, wherein: the top of ejection of compact cover (12) is equipped with hopper cover (17), hopper cover (17) with discharge gate (21) are linked together, hopper cover (17) with discharge pipeline (8) are linked together.

5. The emulsified asphalt spraying machine according to claim 1, wherein: the charging box (15) is communicated with the feeding pipeline (7), the feeding pipeline (7) is communicated with the cleaning box (14) through a pipeline, a feeding hole (3) is formed in the top end of the charging box (15), and a water injection hole (6) is formed in the top end of the cleaning box (14).

6. The emulsified asphalt spraying machine according to claim 1, wherein: the charging box (15) is communicated with the high-pressure pump (9) through a feeding pipeline (7), and the high-pressure pump (9) is communicated with the discharge port (21) through a discharge pipeline (8).

7. The emulsified asphalt spraying machine according to claim 1, wherein: discharge pipeline (8) be located ejection of compact cover (12) department with be equipped with fixed column (11) between the right side wall of carriage (2), the discharging pipe to with it is fixed through fixed column (11) between carriage (2), fixed column (11) with all weld between discharge pipeline (8) and carriage (2) right side wall.

8. The emulsified asphalt spraying machine according to claim 1, wherein: the charging box (15), the cleaning box (14) and the engine (10) are fixedly connected with the top of the carriage (2).