CN212037364U

CN212037364U - Environment-friendly dust suction device of synchronous chip sealer

Info

Publication number: CN212037364U
Application number: CN202020578555.5U
Authority: CN
Inventors: 师永涛; 冉天龙; 孙菲
Original assignee: Xi'an Jiacheng Construction Technology Co ltd
Current assignee: Xi'an Jiacheng Construction Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-01
Anticipated expiration: 2030-04-17

Abstract

The embodiment of the application discloses synchronous rubble seal car dust extraction of environment-friendly, including synchronous rubble seal car, the bottom fixed mounting of synchronous rubble seal car has pitch spout and rubble to lay the mouth, the left side fixedly connected with air intake of synchronous rubble seal car, the top fixedly connected with induced air pipeline of air intake, the top fixedly connected with induced air fan of induced air pipeline, there is the dust storage box in the left side of induced air fan through the fixed intercommunication of pipeline, induced air fan fixed mounting is in the front of dust storage box. This synchronous rubble seal coat car dust extraction produces suction through induced air fan and inhales the dust storage tank with the dust from air inlet department in, synchronous rubble seal coat car in the work progress, building stones can let 80% dust take away from the induced duct before falling to the ground, lets the building stones that fall to the ground become clean, has guaranteed the cohesiveness of pitch material and building stones, reduces the raise dust simultaneously, reduces environmental pollution.

Description

Environment-friendly dust suction device of synchronous chip sealer

Technical Field

The application relates to the technical field of road construction equipment, and more particularly relates to a dust suction device of an environment-friendly synchronous chip sealer truck.

Background

The synchronous macadam seal coat technology is characterized in that modified asphalt or modified emulsified asphalt and stone chips are synchronously paved on an asphalt pavement by using special equipment, and a single-layer asphalt macadam wearing coat is formed by natural driving rolling or rolling by a tyre road roller and is mainly used as the surface layer of the asphalt pavement. The synchronous chip seal technology is recognized as the pavement maintenance technology with the lowest energy consumption, has good waterproofness, skid resistance, high abrasion resistance and durability, and is used for chip seals on the surface of asphalt roads and on the bridge deck in waterproof and lower seals. It can be used for interlayer treatment and middle-stage maintenance construction of high-grade highway, and can also be directly used for road surface of country road and some community roads with small traffic volume. In China, due to the fact that the traffic volume is continuously increased in recent years, vehicles are extremely seriously overloaded, the road surface is damaged in advance, and the maintenance cost is increased. The synchronous chip seal technology is used for maintaining the pavement in advance, and is one of the most economical and effective methods for prolonging the service life of the pavement.

The synchronous chip sealer is a device specially used for carrying out synchronous chip sealer technical construction, and has the characteristics of high construction efficiency and low construction cost. However, the problems caused by dust in stones cannot be fundamentally solved in the construction of the existing synchronous chip sealer, and the dust in one stone can reduce the caking property of the stone and an asphalt material and influence the engineering quality; the dust generated in the second construction causes certain pollution to the environment, and particularly the dust problem in the construction and maintenance of urban roads limits the popularization and application of the synchronous chip seal technology. The traditional method comprises the steps of using water washing stones or using pre-wrapped stones, the problems of dust generation in the stones cannot be completely solved by the methods, the construction cost is increased, and new problems can be generated to influence the construction quality. Therefore, the synchronous chip sealer with the dust suction device is urgently needed to be developed.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application provides a dust suction device for an environment-friendly type synchronous chip sealer vehicle to improve the above problems.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a synchronous rubble seal car dust extraction of environment-friendly, includes synchronous rubble seal car, the bottom fixed mounting of synchronous rubble seal car has pitch spout and rubble to lay the mouth, the left side fixedly connected with air intake of synchronous rubble seal car, the top fixedly connected with induced air pipeline of air intake, the top fixedly connected with induced air fan of induced air pipeline, there is the dust storage box in the left side of induced air fan through the fixed intercommunication of pipeline, induced air fan fixed mounting is in the front of dust storage box, the left side fixedly connected with dust discharge valve of dust storage box, the bottom fixedly connected with dust exhaust movable joint hose of dust discharge valve.

Optionally, the cross-sectional shape of air intake is the horn mouth form, the top fixedly connected with side pipe of air intake, side pipe and induced duct intercommunication, the air intake is located the left side that the mouth was laid to the rubble.

Optionally, the inside of dust storage box is provided with carries the auger, carry the right side fixedly connected with driving motor of auger, carry the left side of auger and aim at the unloading valve door.

Optionally, the inside fixed mounting of dust storage box has the coarse strainer, the left side of coarse strainer is provided with the filter pulp, the left side of filter pulp is provided with the secondary filter net.

Optionally, the left side of the dust storage box is provided with an air outlet mesh, and the left side of the air outlet mesh is communicated with the outside.

Optionally, the dust discharge valve is a medium-caliber butterfly valve, and the model of the dust discharge valve is SD 341X-16C.

The application provides a pair of synchronous rubble seal coat car dust extraction of environment-friendly possesses following beneficial effect:

1. this synchronous rubble seal coat car dust extraction produces suction through the induced air fan and inhales the dust storage tank with the dust from air inlet department in, synchronous rubble seal coat car in the work progress, building stones can let 80% dust take away from the induced air pipeline before falling to the ground, lets the building stones that fall to the ground become clean, has guaranteed the cohesiveness of pitch material and building stones, suppresses raise dust, environmental protection simultaneously.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a dust suction device of an environment-friendly type synchronous chip sealer vehicle according to an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of a dust storage tank of a dust suction device of an environmentally-friendly synchronous chip sealer vehicle according to an embodiment of the present application from the left;

fig. 3 shows a schematic view of an air inlet of a dust suction device of an environment-friendly type synchronous chip sealer vehicle according to an embodiment of the present application.

In the figure: 1. a synchronous chip sealer; 2. an asphalt spraying port; 3. a gravel laying port; 4. an air inlet; 41. a side tube; 5. an air inducing duct; 6. an induced draft fan; 7. a dust storage box; 8. conveying the auger; 9. a drive motor; 10. coarse filtration; 11. filtering cotton; 12. fine filtering net; 13. air outlet meshes; 14. a dust discharge valve; 15. dust-removing articulated hose.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

Referring to fig. 1 to 3, the present invention provides a technical solution: an environment-friendly dust suction device of a synchronous chip sealer truck comprises a synchronous chip sealer truck 1, wherein an asphalt spray port 2 and a chip laying port 3 are fixedly installed at the bottom of the synchronous chip sealer truck 1, an air inlet 4 is fixedly connected to the left side of the synchronous chip sealer truck 1, dust is sucked into a dust storage box 7 from the air inlet 4 by utilizing suction force generated by an induced draft fan 6 through arranging the air inlet 4, 80% of dust can be sucked away from the induced draft pipeline, floor-falling stones can be cleaned, the cohesiveness of asphalt materials and stones can be ensured, dust rising and environment can be inhibited, the section of the air inlet 4 is in a horn mouth shape, a side pipe 41 is fixedly connected to the top of the air inlet 4, the side pipe 41 is communicated with an air duct 5, the air inlet 4 is positioned on the left side of the chip laying port 3, an induced draft pipeline 5 is fixedly connected to the top of the air inlet 4, and an induced draft fan 6 is fixedly connected to the top of the air duct 5, the left side of the induced draft fan 6 is fixedly communicated with a dust storage box 7 through a pipeline, the induced draft fan 6 is fixedly arranged on the front side of the dust storage box 7, a conveying auger 8 is arranged inside the dust storage box 7, the conveying auger 8 is driven to rotate by a driving motor 9 through the arrangement of the conveying auger 8, dust inside the dust storage box 7 is conveyed to a dust unloading valve 14, the dust inside the dust storage box 7 is conveniently discharged, the dust is prevented from being accumulated inside the dust storage box 7, the right side of the conveying auger 8 is fixedly connected with the driving motor 9, a coarse strainer 10 is fixedly arranged inside the dust storage box 7, a filter cotton 11 is arranged on the left side of the coarse strainer 10, a fine strainer 12 is arranged on the left side of the filter cotton 11, an air outlet mesh 13 is arranged on the left side of the dust storage box 7, and dust-containing gas is filtered through the matched use of the coarse strainer 10, the filter cotton 11 and the fine strainer 12, so that the dust is settled inside the, the gas is discharged from the gas outlet mesh 13, so that dust is conveniently collected, the left side of the gas outlet mesh 13 is communicated with the outside, the left side of the conveying auger 8 is aligned to the dust unloading valve 14, the left side of the dust storage box 7 is fixedly connected with the dust unloading valve 14, the dust unloading valve 14 is a butterfly valve with a medium caliber, the model of the dust unloading valve 14 is SD341X-16C, and the bottom of the dust unloading valve 14 is fixedly connected with a dust discharging movable joint hose 15.

In conclusion, the environment-friendly dust suction device for the synchronous chip sealer vehicle provided by the application can be used for sucking dust into the dust storage box 7 from the air inlet 4 by generating suction force through the induced draft fan 6, filtering dust-containing gas by the coarse filter screen 10, the filter cotton 11 and the fine filter screen 12 to store the dust in the dust storage box 7, opening the dust discharge valve 14 during dust discharge, and then driving the conveying auger 8 to rotate by using the driving motor 9 to discharge the dust.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a synchronous rubble seal car dust extraction of environment-friendly, includes synchronous rubble seal car (1), its characterized in that: the utility model discloses a gravel packing vehicle, including synchronous rubble seal coat car (1), the bottom fixed mounting of synchronous rubble seal coat car (1) has pitch spout (2) and rubble to lay mouth (3), the left side fixedly connected with air intake (4) of synchronous rubble seal coat car (1), the top fixedly connected with induced air pipeline (5) of air intake (4), the top fixedly connected with induced air fan (6) of induced air pipeline (5), there is dust storage box (7) in the left side of induced air fan (6) through the fixed intercommunication of pipeline, induced air fan (6) fixed mounting is in the front of dust storage box (7), the left side fixedly connected with of dust storage box (7) unloads dirt valve (14), the bottom fixedly connected with dust exhaust movable joint hose (15) of dust unloading valve (14).

2. The environment-friendly dust suction device of the synchronous chip sealer truck as claimed in claim 1, wherein: the section shape of air intake (4) is the horn mouth form, the top fixedly connected with side pipe (41) of air intake (4), side pipe (41) and induced duct (5) intercommunication, air intake (4) are located the rubble and lay the left side of mouth (3).

3. The environment-friendly dust suction device of the synchronous chip sealer truck as claimed in claim 1, wherein: the inside of dust storage box (7) is provided with carries auger (8), the right side fixedly connected with driving motor (9) of carrying auger (8), carry the left side of auger (8) and aim at dust discharge valve (14).

4. The environment-friendly dust suction device of the synchronous chip sealer truck as claimed in claim 1, wherein: the dust storage box is characterized in that a coarse filter screen (10) is fixedly mounted inside the dust storage box (7), filter cotton (11) is arranged on the left side of the coarse filter screen (10), and a fine filter screen (12) is arranged on the left side of the filter cotton (11).

5. The environment-friendly dust suction device of the synchronous chip sealer truck as claimed in claim 1, wherein: the left side of dust storage box (7) has seted up air outlet mesh hole (13), the left side and the external world intercommunication of air outlet mesh hole (13).

6. The environment-friendly dust suction device of the synchronous chip sealer truck as claimed in claim 1, wherein: the dust discharge valve (14) is a medium-caliber butterfly valve, and the model of the dust discharge valve (14) is SD 341X-16C.