CN215857065U

CN215857065U - Road surface flattening device for highway engineering

Info

Publication number: CN215857065U
Application number: CN202120760358.XU
Authority: CN
Inventors: 伍丽如; 陈鹏; 郑晓虎; 陈林建
Original assignee: Sichuan Changtai Construction Co ltd
Current assignee: Sichuan Changtai Construction Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2022-02-18
Anticipated expiration: 2031-04-14

Abstract

The utility model belongs to the field of highway engineering, in particular to a road surface flattening device for highway engineering, which aims at solving the problems that the wheel surface of the existing road surface flattening equipment cannot be cleaned when a pressing wheel is used, bulges and impurities are easy to adhere to the surface of the pressing wheel, and the effect of the flattened road surface is influenced. The road surface flattening equipment can clean the wheel surface of the flattening roller when the flattening roller is used, and can not be attached with bulges and impurities, so that the flattened road surface effect is not influenced.

Description

Road surface flattening device for highway engineering

Technical Field

The utility model relates to the technical field of highway engineering, in particular to a road surface flattening device for highway engineering.

Background

The highway engineering refers to the investigation, measurement, design, construction, maintenance, management and other works of a highway structure, the highway engineering structure comprises a roadbed, a road surface, a bridge, a culvert, a tunnel, a drainage system, a safety protection facility, a greening and traffic monitoring facility, and houses, workshops and other service facilities used for construction, maintenance and monitoring, the application number is found to be 201921252945.7 through retrieval, the highway engineering pavement flattening device comprises a vehicle body, a driving wheel, a power mechanism, an operating room, a pressing wheel, a water tank and an infrared distance measuring sensor, the power mechanism is started by starting a driving mechanism, the power mechanism drives the driving wheel to move through a connecting rod, the pressing wheel moves through the motion of the driving wheel, the flattening of the road surface is completed, a water adding switch is opened, water flows from the water tank to the pressing wheel to increase the weight of the pressing wheel, a water reducing switch is opened, water in the pressing wheel flows into a water inlet pipe through a water outlet of the pressing wheel, then flows to the water inlet of the water tank, and enters the water tank to reduce the weight of the pressing wheel; however, the existing pavement flattening equipment cannot clean the wheel surface of the pressing wheel when the pressing wheel is used, and bulges and impurities are easily attached to the surface of the pressing wheel, so that the pavement effect after flattening is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a road surface flattening device for highway engineering.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a road surface flattening device for highway engineering comprises an installation frame, a flattening roller, a cleaning box, a power drive assembly, a cleaning brush and a shovel plate, wherein the flattening roller is rotatably installed in the installation frame, the cleaning box is fixedly installed in the installation frame, the power drive assembly is arranged on the cleaning box, the cleaning brush is rotatably connected in the cleaning box, the cleaning brush is connected with the power drive assembly, the cleaning brush is connected with the flattening roller through the power drive assembly, one side of the cleaning box is provided with a cleaning hole, the cleaning brush is arranged in the cleaning hole, the cleaning brush is in contact with the flattening roller, the shovel plate is fixedly installed on the cleaning box and is in contact with the flattening roller, the bottom of the shovel plate is fixedly provided with a guide plate, the guide plate is fixedly installed in the cleaning box, the bottom of the cleaning box is an opening, one side of the cleaning box is fixedly provided with an installation seat, the cleaning device is characterized in that a rotating plate is rotatably mounted on the mounting seat, an cover plate is fixedly mounted at the bottom of the rotating plate, the cover plate is arranged at the bottom of the cleaning box, a fixing structure is fixedly mounted on the cover plate, and the cleaning box is connected with the fixing structure.

Specifically, fixed knot constructs including carriage release lever, connecting plate, stopper, rack, rotation wheel, fixture block and lead screw, the shifting chute has been seted up to one side of apron, carriage release lever slidable mounting is in the shifting chute, connecting plate fixed mounting is in the one end of carriage release lever, stopper fixed mounting is in one side of connecting plate, the spacing chute has been seted up to one side of cleaning the box, the stopper is installed at the spacing inslot.

Specifically, the top of apron is seted up flutedly, fixture block slidable mounting is in the recess, the bottom of cleaning the box has seted up the draw-in groove, the fixture block is installed in the draw-in groove, the thread groove is seted up to the bottom of fixture block, lead screw threaded connection is in the thread groove, the runner fixed mounting is on the lead screw.

Specifically, a through hole has been seted up on one side inner wall of recess, rack slidable mounting is in the through hole, the rack meshes with the rotating wheel, the one end fixed mounting of rack is on the carriage release lever, the one end fixed mounting of carriage release lever has the spring, the one end fixed mounting of spring is on the inner wall of shifting chute.

Specifically, the one end fixed mounting of brush cleaner has auxiliary block, the auxiliary tank has been seted up on the inner wall of cleaning the box, auxiliary block rotates and installs in auxiliary tank, drives auxiliary block at auxiliary tank internal rotation when brush cleaner rotates, can promote the stability of brush cleaner when rotating.

Specifically, the rotating hole has been seted up on the installing frame, the one end fixed mounting of flattening roller has the connecting block, the connecting block rotates to be installed in rotating hole, the flattening roller drives the connecting block and rotates at rotating hole downthehole when rotating, can guarantee the stability of flattening roller when rotating.

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

(1) according to the road surface flattening device for highway engineering, the mounting frame can be mounted on different engineering equipment for synchronous use, the using position and the mounting position are flexible, the cleaning brush can be controlled to clean the road surface by means of rotation of the flattening roller in the process of flattening the road surface by using the flattening roller, and cleaned impurities and protrusions can be collected.

(2) According to the road surface flattening device for highway engineering, the surface of the device is cleaned, the cleaned impurities can be effectively prevented from falling off, and the flattened road surface effect is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are incorporated herein by reference in their entirety for all purposes in the present disclosure, which are not intended to limit the scope of the utility model, which is to be construed as limiting the utility model in any manner, and not necessarily for all purposes, except as technically essential.

Fig. 1 is a schematic perspective view of a road surface flattening device for highway engineering according to the present invention;

fig. 2 is a schematic structural view of a road surface flattening device for highway engineering according to the present invention;

FIG. 3 is a schematic side view of a road surface flattening device for road engineering according to the present invention;

FIG. 4 is a schematic structural diagram of a portion A of a road surface flattening device for highway engineering, which is provided by the utility model;

fig. 5 is a schematic structural diagram of a part B of the road surface flattening device for highway engineering provided by the utility model.

In the figure: 1. installing a frame; 2. flattening rollers; 3. cleaning the box; 4. a first belt wheel; 5. a transmission rod; 6. a second belt wheel; 7. a driving gear; 8. cleaning with a brush; 9. a driven gear; 10. a shovel plate; 11. a material guide plate; 12. a cover plate; 13. a travel bar; 14. a connecting plate; 15. a limiting block; 16. a rack; 17. a rotating wheel; 18. a screw rod; 19. and (7) clamping blocks.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. 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 invention.

Referring to fig. 1-5, a road surface flattening device for highway engineering comprises a mounting frame 1, a flattening roller 2, a cleaning box 3, a power driving assembly, a cleaning brush 8 and a shovel plate 10, wherein the flattening roller 2 is rotatably mounted in the mounting frame 1, the cleaning box 3 is fixedly mounted in the mounting frame 1, the power driving assembly is arranged on the cleaning box 3, the cleaning brush 8 is rotatably connected in the cleaning box 3, the cleaning brush 8 is connected with the power driving assembly, the cleaning brush 8 is connected with the flattening roller 2 through the power driving assembly, the power driving assembly comprises a belt wheel I4, a belt wheel II 6, a transmission rod 5, a driving gear 7 and a driven gear 9, the driven gear 9 is fixedly mounted on the cleaning brush 8, the transmission rod 5 is rotatably mounted on the mounting frame 1, the driving gear 7 and the belt wheel II 6 are respectively and fixedly mounted at two ends of the transmission rod 5, the cleaning device is characterized in that the driving gear 7 is engaged with the driven gear 9, the belt wheel 4 is connected with the flattening roller 2, the belt wheel 4 and the belt wheel 6 are in transmission connection with the same belt, the flattening roller 2 drives the belt wheel 4 to rotate, the belt wheel 4 drives the belt wheel 6 to rotate by means of the belt, the belt wheel 6 drives the driving gear 7 on the transmission rod 5 to rotate, the driving gear 7 drives the driven gear 9 and the cleaning brush 8 to simultaneously rotate, the cleaning brush 8 can clean up protrusions and impurities on the surface of the flattening roller 2, one side of the cleaning box 3 is provided with a cleaning hole, the cleaning brush 8 is arranged in the cleaning hole, the cleaning brush 8 is in contact with the flattening roller 2, the shovel plate 10 is fixedly arranged on the cleaning box 3, the shovel plate 10 is in contact with the flattening roller 2, the bottom of the shovel plate 10 is fixedly provided with a guide plate 11, the guide plate 11 is fixedly arranged in the cleaning box 3, the bottom of cleaning box 3 is the opening, one side fixed mounting who cleans box 3 has the mount pad, rotate on the mount pad and install the rotor plate, the bottom fixed mounting of rotor plate has apron 12, apron 12 sets up in the bottom of cleaning box 3, fixed mounting has fixed knot to construct on the apron 12, clean box 3 and be connected with fixed knot structure, shovel board 10 can be simultaneously to the removal of the impurity on flattening roller 2, clean box 3 and can collect impurity.

In this embodiment, fixed knot constructs including carriage release lever 13, connecting plate 14, stopper 15, rack 16, rotation wheel 17, fixture block 19 and lead screw 18, the shifting chute has been seted up to one side of apron 12, carriage release lever 13 slidable mounting is in the shifting chute, connecting plate 14 fixed mounting is in the one end of carriage release lever 13, stopper 15 fixed mounting is in one side of connecting plate 14, the limiting chute has been seted up to one side of cleaning box 3, stopper 15 installs at the limiting chute, and connecting plate 14 drives 15 roll-off spacing grooves of stopper, still drives carriage release lever 13 and removes, and carriage release lever 13 drives rack 16 and removes.

In this embodiment, the recess has been seted up at the top of apron 12, fixture block 19 slidable mounting is in the recess, the draw-in groove has been seted up to the bottom of cleaning box 3, fixture block 19 is installed in the draw-in groove, the thread groove has been seted up to the bottom of

fixture block

19, 18 threaded connection of lead screw are in the thread groove, rotate wheel 17 fixed mounting on lead screw 18, rack 16 drives and rotates wheel 17 and rotate, rotates wheel 17 and drives lead screw 18 and rotate, and lead screw 18 drives fixture block 19 roll-off draw-in groove, can cancel the fixed restriction of apron 12, conveniently takes out the impurity of collecting.

In this embodiment, a through hole is formed in an inner wall of one side of the groove, the rack 16 is slidably mounted in the through hole, the rack 16 is engaged with the rotating wheel 17, one end of the rack 16 is fixedly mounted on the moving rod 13, one end of the moving rod 13 is fixedly mounted with a spring, and one end of the spring is fixedly mounted on an inner wall of the moving groove.

In this embodiment, the one end fixed mounting of brush cleaner 8 has the auxiliary block, the auxiliary tank has been seted up on the inner wall of cleaning box 3, the auxiliary block rotates and installs in the auxiliary tank, drives the auxiliary block at the auxiliary tank internal rotation when brush cleaner 8 rotates, can promote the stability of brush cleaner 8 when rotating.

In this embodiment, the rotating hole has been seted up on the installing frame 1, the one end fixed mounting of flattening roller 2 has the connecting block, the connecting block rotates to be installed in rotating hole, drive the connecting block and rotate at rotating hole when flattening roller 2 rotates, stability when can guarantee flattening roller 2 rotates.

In the embodiment, the mounting frame 1 is mounted on a mechanical device, the flattening roller 2 follows the mechanical device together, the flattening roller 2 rolls on the ground, the flattening roller 2 drives the first belt wheel 4 to rotate, the first belt wheel 4 drives the second belt wheel 6 to rotate by means of a belt, the second belt wheel 6 drives the driving gear 7 on the transmission rod 5 to rotate, the driving gear 7 drives the driven gear 9 and the cleaning brush 8 to rotate simultaneously, the cleaning brush 8 can clean up protrusions and impurities on the surface of the flattening roller 2, the shovel board 10 can simultaneously shovel the impurities on the flattening roller 2, the cleaning box 3 can collect the impurities, when the connecting board 14 is pulled, the connecting board 14 drives the limiting block 15 to slide out of the limiting groove and also drives the moving rod 13 to move, the moving rod 13 drives the rack 16 to move, the rack 16 drives the rotating wheel 17 to rotate, the rotating wheel 17 drives the screw rod 18 to rotate, the screw rod 18 drives the clamping block 19 to slide out of the clamping groove, the fixed restriction of the cover plate 12 can be cancelled, and the collected impurities can be conveniently taken out.

Compared with the prior art, the utility model has the technical progress that: the road surface flattening equipment can clean the wheel surface of the flattening roller 2 when the flattening roller is used, and can not be attached with bulges and impurities, thereby ensuring that the flattened road surface effect is not influenced.

Claims

1. The utility model provides a road surface flattening device for highway engineering, includes installing frame (1), flattening roller (2), cleans box (3), power drive assembly, brush cleaner (8) and shovel board (10), its characterized in that, flattening roller (2) rotate to be installed in installing frame (1), clean box (3) fixed mounting in installing frame (1), the power drive assembly sets up on cleaning box (3), brush cleaner (8) rotate to be connected in cleaning box (3), brush cleaner (8) are connected with the power drive assembly, just brush cleaner (8) are connected with flattening roller (2) through the power drive assembly, the clearance hole has been seted up to one side of cleaning box (3), brush cleaner (8) set up in the clearance hole, brush cleaner (8) contact with flattening roller (2), shovel board (10) fixed mounting is on cleaning box (3), just shovel board (10) contacts with flattening roller (2), the bottom fixed mounting of shovel board (10) has stock guide (11), stock guide (11) fixed mounting is in cleaning box (3), the bottom of cleaning box (3) is the opening, the one side fixed mounting who cleans box (3) has the mount pad, rotate on the mount pad and install the rotor plate, the bottom fixed mounting of rotor plate has apron (12), apron (12) set up in the bottom of cleaning box (3), fixed mounting has fixed knot to construct on apron (12), it is connected with fixed knot to clean box (3).

2. The road surface flattening device for the road engineering according to claim 1, characterized in that the fixing structure comprises a moving rod (13), a connecting plate (14), a limiting block (15), a rack (16), a rotating wheel (17), a clamping block (19) and a screw rod (18), a moving groove is formed in one side of the cover plate (12), the moving rod (13) is slidably mounted in the moving groove, the connecting plate (14) is fixedly mounted at one end of the moving rod (13), the limiting block (15) is fixedly mounted at one side of the connecting plate (14), a limiting groove is formed in one side of the cleaning box (3), and the limiting block (15) is mounted in the limiting groove.

3. The road surface flattening device for the road engineering according to claim 2, characterized in that a groove is formed in the top of the cover plate (12), the fixture block (19) is slidably mounted in the groove, a clamping groove is formed in the bottom of the cleaning box (3), the fixture block (19) is mounted in the clamping groove, a threaded groove is formed in the bottom end of the fixture block (19), the screw rod (18) is in threaded connection with the threaded groove, and the rotating wheel (17) is fixedly mounted on the screw rod (18).

4. The road surface flattening device for the road engineering according to claim 3, characterized in that a through hole is formed in one side inner wall of the groove, the rack (16) is slidably installed in the through hole, the rack (16) is meshed with the rotating wheel (17), one end of the rack (16) is fixedly installed on the moving rod (13), one end of the moving rod (13) is fixedly installed with a spring, and one end of the spring is fixedly installed on the inner wall of the moving groove.

5. The road surface flattening device for the road engineering according to claim 1, characterized in that an auxiliary block is fixedly installed at one end of the cleaning brush (8), an auxiliary groove is formed in the inner wall of the cleaning box (3), and the auxiliary block is rotatably installed in the auxiliary groove.

6. The road surface flattening device for the highway engineering according to claim 1, characterized in that a rotating hole is formed in the mounting frame (1), a connecting block is fixedly mounted at one end of the flattening roller (2), and the connecting block is rotatably mounted in the rotating hole.