CN213408105U

CN213408105U - Leveling equipment for highway construction

Info

Publication number: CN213408105U
Application number: CN202021033716.9U
Authority: CN
Inventors: 王江蛟
Original assignee: Individual
Current assignee: Sichuan Weiru Construction Engineering Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-06-11
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a leveling device for highway construction, which comprises a bracket, a scraper blade, a spray pipe, a rolling cylinder, an air inlet, a dust removal box, a blower, a rotating shaft, a water absorption sponge, a water valve and a perforated plate, controlling means, intake pipe and blast pipe, the support has from left to right set gradually the scraper blade, the spray tube, the rolling cylinder, the air inlet, the dust removal case, air-blower and controlling means, the scraper blade, the spray tube, the air inlet, the dust removal case, air-blower and controlling means and support fixed connection, the rolling cylinder rotates through pivot and support to be connected, be provided with four sponges that absorb water in the rolling cylinder, rolling cylinder lateral wall edge is provided with the water valve, be close to water valve one side in the rolling cylinder and be provided with the perforated plate, the air inlet passes through intake pipe and dust removal case intercommunication, the dust removal case passes through blast pipe and air-blower intercommunication, dust removal case and air-blower all with controlling means electric connection.

Description

Leveling equipment for highway construction

Technical Field

The utility model belongs to the technical field of highway construction equipment, concretely relates to leveling equipment that highway construction used.

Background

The laying of municipal road surface is an important measure about citizens 'trip, and the laying of municipal road surface especially the laying of asphalt road surface requires more strictly, but the road surface dirt soil flies upward when traditional municipal administration asphalt road surface flattening device is worked, has caused adverse effect for resident work life and surrounding environment nearby, and the pressure of flattening device can't accurate regulation moreover, and is relatively poor to the adaptability of different road surfaces.

There is a need for a road surface leveling apparatus that can significantly reduce dust emissions during construction and can accurately adjust pressure to provide good adaptability to road surfaces of different soil qualities.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

An object of the utility model is to provide a leveling equipment that highway construction was used to propose the relatively poor problem of adaptability on the too much road surface of current device during operation raise dust in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a leveling equipment that highway construction used, which comprises a bracket, the scraper blade, the spray tube, the roller, the air inlet, the dust removal case, the air-blower, the apparatus further comprises a rotating shaft, controlling means, intake pipe and blast pipe, the support has from left to right set gradually the scraper blade, the spray tube, the roller, the air inlet, the dust removal case, air-blower and controlling means, the scraper blade, the spray tube, the air inlet, the dust removal case, air-blower and controlling means and support fixed connection, the roller rotates through pivot and support to be connected, the air inlet passes through intake pipe and dust removal case intercommunication, the dust removal case passes through blast pipe and air-blower intercommunication.

Preferably, the left side and the right side of the spray pipe are fixedly provided with nozzles, the left side of the nozzles points to the left side of the scraper, and the right side of the nozzles points to the roller cylinders.

Preferably, a filter screen is fixed at the left end of the air inlet.

Preferably, the dust removal case adopts the electrostatic dust removal case, and the dust removal case lateral wall is equipped with the observation window.

Preferably, four water-absorbing sponges are arranged in the rolling cylinder, a water valve is arranged on the edge of the side wall of the rolling cylinder, and a porous plate is arranged on one side, close to the water valve, in the rolling cylinder.

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

1) during operation sprays water smoke on road surface and rolling wheel to reduce the production of raise dust, be equipped with the scattering that the dust removal case further reduced the raise dust to a small amount of raise dust.

2) The gyro wheel can be through the accurate weight regulation of water injection to adapt to different road surfaces, can be through sponge in the porous plate crushing roller with quick drainage moisture after the construction is accomplished.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 these drawings without inventive labor. Wherein:

fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a front sectional view of the rolling wheel of the present invention.

FIG. 4 is a schematic top sectional view of the rolling wheel of the present invention

In the figure: 1. a support; 2. a squeegee; 3. a nozzle; 4. rolling cylinders; 5. an air inlet; 6. a dust removal box; 7. A dust removal box; 8. a dust removal box; 9. an air inlet pipe; 10. an exhaust pipe; 31. a spout; 41. a water valve; 42. a water-absorbing sponge; 43. a perforated plate; 51. filtering with a screen; 61. and (4) an observation window.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

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 work belong to the protection scope of the present invention.

The utility model provides a leveling equipment that highway construction was used has the few road surface adaptability's of raise dust advantage.

Referring to fig. 1 and 2, the dust removing device comprises a support 1, a scraper 2, a spray pipe 3, a rolling cylinder 4, an air inlet 5, a dust removing box 6, an air blower 7, a control device 11, an air inlet pipe 9 and an exhaust pipe 10, wherein the support 1 is sequentially provided with the scraper 2, the spray pipe 3, the rolling cylinder 4, the air inlet 5, the dust removing box 6, the air blower 7 and the control device 11 from left to right, the scraper 2, the spray pipe 3, the air inlet 5, the dust removing box 6, the air blower 7 and the control device 11 are fixedly connected with the support 1, nozzles 31 are fixedly installed on the left side and the right side of the spray pipe 3, the nozzle 31 on the left side points to the left side of the scraper 2, the nozzle 31 on the right side points to the rolling cylinder 4, floating dust is reduced by spraying water to a road surface and the rolling wheels 4, the rolling cylinder 4 is rotatably connected with the support 1, the air inlet 5 is communicated with the dust removal box 6 through an air inlet pipe 9, the dust removal box 6 adopts an electrostatic dust removal box, the side wall of the dust removal box 6 is provided with an observation window 61, the observation window 61 can observe the dust deposition condition in the filter box 6 so as to be convenient for timely cleaning, the dust removal box 6 is communicated with the air blower 7 through an exhaust pipe 10, and the dust removal box 6 and the air blower 7 are both electrically connected with a control device 11;

referring to fig. 3 and 4, four absorbent sponges 42 are arranged in the rolling cylinder 4, a water valve 41 is arranged on the edge of the side wall of the rolling cylinder 4, a porous plate 43 is arranged on one side of the rolling cylinder 4 close to the water valve 41, and a push rod enters from the water valve 41 and pushes the porous plate 43 to squeeze the absorbent sponges 42 to achieve the purpose of rapid drainage.

The working principle of the specific embodiment is as follows: before the device works, water is injected into the rolling wheel 4 through a water valve 41 according to the construction soil quality to adjust the quality of the rolling wheel, then the control device 11 is connected with the water and the spray pipe 3 is connected with the water pipe, then the left end of the machine body 1 is dragged by a machine to move leftwards to level the road surface, the left nozzle 31 and the right nozzle 31 spray water to the road surface and the rolling wheel 4 respectively to reduce flying of floating dust during working, a small amount of flying floating dust is sucked by the air inlet 5, the splashed large-particle residue soil is blocked outside the air inlet by the filter plate 51, the floating dust enters the air inlet 5, then enters the electrostatic dust removal box 6 through the air inlet pipe 9 and is adsorbed in the electrostatic dust removal box 6, and the air after.

While the invention has been described above with reference to certain embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the various embodiments disclosed herein can be used in any combination with one another, and the description of such combinations that is not exhaustive in this specification is merely for brevity and resource saving. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a flattening equipment that highway construction was used, includes support (1), scraper blade (2), spray tube (3), rolling cylinder (4), air inlet (5), dust removal case (6), air-blower (7), pivot (8), controlling means (11), intake pipe (9) and blast pipe (10), its characterized in that: support (1) has set gradually scraper blade (2), spray tube (3), roller tube (4), air inlet (5), dust removal case (6), air-blower (7) and controlling means (11) from left to right, scraper blade (2), spray tube (3), air inlet (5), dust removal case (6), air-blower (7) and controlling means (11) and support (1) fixed connection, roller tube (4) rotate with support (1) through pivot (8) and are connected, air inlet (5) are through intake pipe (9) and dust removal case (6) intercommunication, dust removal case (6) are through blast pipe (10) and air-blower (7) intercommunication, dust removal case (6) and air-blower (7) all with controlling means (11) electric connection.

2. A levelling apparatus for road construction according to claim 1, in which: spout (31) are all fixed mounting in the spray tube (3) left and right sides, and the left side spout (31) point to the left side of scraper blade (2), the right side spout (31) point to rolling cylinder (4).

3. A levelling apparatus for road construction according to claim 1, in which: and a filter screen (51) is fixed at the left end of the air inlet (5).

4. A levelling apparatus for road construction according to claim 1, in which: the dust removal case (6) adopts the electrostatic dust removal case, dust removal case (6) lateral wall is equipped with observation window (61).

5. A levelling apparatus for road construction according to claim 1, in which: four water-absorbing sponges (42) are arranged in the rolling cylinder (4), a water valve (41) is arranged on the edge of the side wall of the rolling cylinder (4), and a porous plate (43) is arranged on one side, close to the water valve (41), of the rolling cylinder (4).