CN219490604U

CN219490604U - Roadbed and pavement compacting device

Info

Publication number: CN219490604U
Application number: CN202320224018.4U
Authority: CN
Inventors: 于志刚; 王清峰; 左小超
Original assignee: Henan Zhonglu Road And Bridge Engineering Co ltd
Current assignee: Henan Zhonglu Road And Bridge Engineering Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-08-08
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a roadbed pavement compacting device, which relates to the technical field of road rollers and comprises a vehicle body, wherein the top end of the vehicle body is fixedly connected with a cockpit, a cleaning mechanism is fixedly connected inside the vehicle body, the top end of the vehicle body is fixedly connected with a water tank, both ends of the water tank are fixedly connected with cleaning mechanisms, the front side of the vehicle body is fixedly connected with a first fixing frame, the opposite side of the first fixing frame is movably connected with a first gravity wheel, and the surface of the first gravity wheel is fixedly connected with a plurality of compacting blocks. According to the utility model, through the cleaning mechanism, the ground is compacted through the gravity wheel pair, the servo motor is started at the moment, so that the servo motor drives the threaded rod to rotate, the threaded rod drives the movable block I to horizontally move at the moment, and the movable block drives the scraping plate to clean the materials adhered to the compacting block at the moment, so that the scraping plate is beneficial to deeply cleaning the materials which are adhered to the compacting block and are not easy to clean, and the compacting effect of the gravity wheel pair on the road surface is improved.

Description

Roadbed and pavement compacting device

Technical Field

The utility model relates to the technical field of road rollers, in particular to a roadbed and pavement compacting device.

Background

The road roller is also called as a road repairing equipment, belongs to the category of road equipment in engineering machinery, is widely used for filling compaction operation of large-scale construction Cheng Xiang such as high-grade highways, railways, airport runways, dams, stadiums and the like, can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete road layers, and is suitable for various compaction operations under the action of gravity of the machine itself, so that the rolled layers are permanently deformed and compacted.

When the compaction device is used by the person in the field, the operator operates the gravity wheel to continuously press the road surface, and at the moment, materials are easy to adhere to the gravity wheel, so that the materials are not easy to fall off from the gravity wheel, and the compaction effect of the gravity wheel on the ground is reduced, so that the roadbed and pavement compaction device is provided for solving the problems.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a roadbed and pavement compacting device.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road bed road surface compaction device, includes the automobile body, automobile body top fixedly connected with cockpit, and the inside fixedly connected with clearance mechanism of automobile body, automobile body top fixedly connected with water tank, and the both ends of water tank all fixedly connected with wiper mechanism, the fixed frame of automobile body front side fixedly connected with, and the relative side swing joint of fixed frame one has the gravity wheel one, the fixed surface of gravity wheel one is connected with several compaction piece, the rear side fixedly connected with of automobile body is fixed frame two, and the relative side swing joint of fixed frame two has the gravity wheel two.

Further, the cleaning mechanism comprises a servo motor, a threaded rod, a first moving block and a scraping plate, wherein the output end of the servo motor is fixedly connected with one end of the threaded rod, the outer wall of the threaded rod is movably connected with the inner part of the first moving block, and one end of the scraping plate is movably connected to one side of the first moving block through thread rotation.

Through above-mentioned technical scheme, be favorable to the threaded rod to drive the scraper blade and clear up the compaction soon.

Further, the outer wall swing joint of threaded rod has movable block two, and the bottom of movable block two and one side fixed connection of collecting box, and the bottom sliding connection of collecting box in the inside of automobile body, two wash ports have been seted up to the front side of collecting box.

Through the technical scheme, the collecting box is beneficial to collecting the cleaned redundant materials and saving the cost.

Further, one end of the scraping plate far away from the first moving block faces the first gravity wheel, and two ends of the scraping plate are connected to the inside of the vehicle body in a sliding mode.

Through the technical scheme, the compaction effect of the gravity wheel on the pair of road surfaces is improved.

Further, the cleaning mechanism comprises a water pump, a water pipe, a flow distribution box and an inclined block, wherein both ends of the water pump are fixedly connected with the water pipe, one end of the water pipe is fixedly connected with one side of the water tank, the other end of the water pipe is fixedly connected with the top end of the flow distribution box, and the inclined block is located under the flow distribution box.

Through above-mentioned technical scheme, be favorable to the reposition of redundant personnel case to water reposition of redundant personnel.

Further, a plurality of diversion holes are formed in the bottom end of the diversion box, and the diversion holes face the top end of the inclined block.

Through above-mentioned technical scheme, be favorable to the water in the shunt box to follow the reposition of redundant personnel hole even discharge.

Further, the shunt box is fixedly connected with the front side of the car body, and one end of the inclined block is fixedly connected with the front side of the car body.

Through above-mentioned technical scheme, be favorable to making the water in the shunt box fall to the below with certain angle when falling on the sloping block.

The beneficial effects are that:

compared with the prior art, the roadbed and pavement compacting device has the following beneficial effects:

1. according to the utility model, through the cleaning mechanism, the ground is compacted through the gravity wheel pair, the servo motor is started at the moment, so that the servo motor drives the threaded rod to rotate, the threaded rod drives the movable block I to horizontally move at the moment, and the movable block drives the scraping plate to clean the materials adhered to the compacting block at the moment, so that the scraping plate is beneficial to deeply cleaning the materials which are adhered to the compacting block and are not easy to clean, and the compacting effect of the gravity wheel pair on the road surface is improved.

2. According to the utility model, through the arranged cleaning mechanism, the water pump is started, and at the moment, the water pump pumps water in the water tank through the water pipe, so that the water in the water pipe enters the diversion box, and at the moment, the water in the diversion box is discharged to the inclined block through the diversion hole, so that the diversion water flows to the compacting block, the materials on the compacting block are easier to fall off, the cleaning efficiency of the scraping plate on the compacting block is improved, and then the pavement is secondarily compacted through the gravity wheel two pairs, so that the pavement evenness is improved.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a cleaning mechanism and its connector structure according to the present utility model;

FIG. 3 is a schematic perspective view of a cleaning mechanism according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a vehicle body; 2. a cockpit; 3. a cleaning mechanism; 301. a servo motor; 302. a threaded rod; 303. a first moving block; 304. a scraper; 4. a water tank; 5. a cleaning mechanism; 501. a water pump; 502. a water pipe; 503. a shunt box; 504. a tilting block; 6. a first fixed frame; 7. a gravity wheel I; 8. compacting the blocks; 9. a second fixed frame; 10. a gravity wheel II; 11. a second moving block; 12. a drain hole; 13. a collection box; 14. and a diversion hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a road bed road surface compaction device, including automobile body 1, automobile body 1 top fixedly connected with cockpit 2, and the inside fixedly connected with clearance mechanism 3 of automobile body 1, automobile body 1 top fixedly connected with water tank 4, and the both ends of water tank 4 are all fixedly connected with wiper mechanism 5, the first 6 of fixed frame of 1 front side fixedly connected with of automobile body, and the opposite side swing joint of fixed frame first 6 has gravity wheel one 7, the fixed surface of gravity wheel one 7 is connected with several compaction piece 8, the rear side fixedly connected with fixed frame two 9 of automobile body 1, and the opposite side swing joint of fixed frame two 9 has gravity wheel two 10.

During the use, compaction is carried out on ground through gravity wheel one 7, through starting cleaning mechanism 3 this moment, thereby make cleaning mechanism 3 quick-witted to clear up the material of the adhesion of compaction piece 8 on gravity wheel one 7, be favorable to scraper blade 304 to clear up the material of adhesion on compaction piece 8 and improve gravity wheel one 7 to the compaction effect on road surface, simultaneously movable block two 11 drive collecting box 13 collect the unnecessary material under the clearance, thereby be favorable to saving the material cost, then through starting wiper mechanism 5, wiper mechanism 5 makes reposition of redundant personnel rivers to compaction piece 8 this moment, be favorable to making the material on the compaction piece 8 drop more easily and improve scraper blade 304 to the cleaning efficiency of compaction piece 8, then carry out the secondary compaction through gravity wheel two 10, thereby improve the roughness on road surface.

As shown in fig. 1 and 2, the cleaning mechanism 3 includes a servo motor 301, a threaded rod 302, a first moving block 303 and a scraper 304, wherein an output end of the servo motor 301 is fixedly connected with one end of the threaded rod 302, an outer wall of the threaded rod 302 is movably connected with the first moving block 303, one end of the scraper 304 is rotatably and movably connected to one side of the first moving block 303 through threads, an outer wall of the threaded rod 302 is movably connected with a second moving block 11, a bottom end of the second moving block 11 is fixedly connected with one side of a collecting box 13, the bottom end of the collecting box 13 is slidably connected with the inside of the vehicle body 1, two drain holes 12 are formed in the front side of the collecting box 13, one end, away from the first moving block 303, of the scraper 304 faces the first gravity wheel 7, and two ends of the scraper 304 are slidably connected with the inside of the vehicle body 1.

The ground is compacted through the first gravity wheel 7, at this moment, through starting the servo motor 301, thereby make the servo motor 301 drive the threaded rod 302 and rotate, at this moment, the threaded rod 302 drives the first movable block 303 and the second movable block 11 and translates left and right, at this moment, the first movable block 303 drives the scraper blade 304 and translates left and right, thereby make the scraper blade 304 clear up the material of the adhesion of the compaction piece 8 on the first gravity wheel 7, be favorable to the scraper blade 304 clear up the material that adheres to the compaction piece 8 and improve the compaction effect of the first gravity wheel 7 to the road surface, simultaneously the second movable block 11 drives the collecting box 13 and collects the unnecessary material under the clearance, thereby be favorable to saving the material cost.

As shown in fig. 1, 3 and 4, the cleaning mechanism 5 includes a water pump 501, a water pipe 502, a diversion box 503 and an inclined block 504, both ends of the water pump 501 are fixedly connected with the water pipe 502, one end of the water pipe 502 is fixedly connected with one side of the water tank 4, the other end of the water pipe 502 is fixedly connected with the top end of the diversion box 503, the inclined block 504 is located under the diversion box 503, a plurality of diversion holes 14 are formed in the bottom end of the diversion box 503, the top ends of the diversion holes 14 face the inclined block 504, the diversion box 503 is fixedly connected with the front side of the vehicle body 1, and one end of the inclined block 504 is fixedly connected with the front side of the vehicle body 1.

Through starting water pump 501, water pump 501 draws the water in the water tank 4 through water pipe 502 this moment to make the water in the water pipe 502 get into in the reposition of redundant personnel case 503, the water in the reposition of redundant personnel case 503 is arranged to slope piece 504 through reposition of redundant personnel hole 14 this moment, thereby make reposition of redundant personnel water flow to compaction piece 8, be favorable to making the material on the compaction piece 8 drop more easily and improve scraper blade 304 to the cleaning efficiency of compaction piece 8, then carry out the secondary compaction to the road surface through gravity wheel two 10, thereby improve the roughness on road surface.

Working principle: during the use, compaction is carried out to ground through gravity wheel one 7, at this moment, through starting servo motor 301, thereby make servo motor 301 drive threaded rod 302 rotate, at this moment threaded rod 302 drive movable block one 303 and movable block two 11 carry out horizontal translation, at this moment movable block one 303 drive scraper blade 304 and horizontal translation, thereby make scraper blade 304 clear up the material of the adhesion of compaction piece 8 on gravity wheel one 7, simultaneously movable block two 11 drive collecting box 13 collect the unnecessary material under the clearance, then through starting water pump 501, at this moment water pump 501 draws water in the water tank 4 through water pipe 502, thereby make the water in the water pipe 502 get into in the reposition of redundant personnel case 503, at this moment the water in the reposition of redundant personnel case 503 is arranged to slope piece 504 through reposition of redundant personnel hole 14, thereby make reposition of redundant personnel water flow to compaction piece 8, then carry out secondary compaction to the road surface through gravity wheel two 10.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Roadbed and pavement compacting device comprises a vehicle body (1), and is characterized in that: the utility model discloses a car body, including automobile body (1), fixed frame two (9), fixed frame two (10), automobile body (1) top fixedly connected with cockpit (2), and inside fixedly connected with clearance mechanism (3) of automobile body (1), automobile body (1) top fixedly connected with water tank (4), and the both ends of water tank (4) all fixedly connected with wiper mechanism (5), automobile body (1) front side fixedly connected with fixed frame one (6), and the relative side swing joint of fixed frame one (6) have gravity wheel one (7), the fixed surface of gravity wheel one (7) is connected with several compaction piece (8), the rear side fixedly connected with of automobile body (1) is fixed frame two (9), and the relative side swing joint of fixed frame two (9) has gravity wheel two (10).

2. A subgrade and pavement compacting apparatus as set forth in claim 1, wherein: the cleaning mechanism (3) comprises a servo motor (301), a threaded rod (302), a first moving block (303) and a scraping plate (304), wherein the output end of the servo motor (301) is fixedly connected with one end of the threaded rod (302), the outer wall of the threaded rod (302) is movably connected with the inside of the first moving block (303), and one end of the scraping plate (304) is movably connected to one side of the first moving block (303) through threaded rotation.

3. A subgrade and pavement compacting apparatus as set forth in claim 2, wherein: the outer wall swing joint of threaded rod (302) has movable block two (11), and the bottom of movable block two (11) and one side fixed connection of collection box (13), and the bottom sliding connection of collection box (13) is in the inside of automobile body (1), two wash ports (12) have been seted up to the front side of collection box (13).

4. A subgrade and pavement compacting apparatus as set forth in claim 3, wherein: one end of the scraping plate (304) far away from the first moving block (303) faces the first gravity wheel (7), and two ends of the scraping plate (304) are connected inside the vehicle body (1) in a sliding mode.

5. A subgrade and pavement compacting apparatus as set forth in claim 1, wherein: the cleaning mechanism (5) comprises a water pump (501), a water pipe (502), a shunt box (503) and an inclined block (504), wherein both ends of the water pump (501) are fixedly connected with the water pipe (502), one end of the water pipe (502) is fixedly connected with one side of the water tank (4), the other end of the water pipe (502) is fixedly connected with the top end of the shunt box (503), and the inclined block (504) is located under the shunt box (503).

6. The subgrade and pavement compacting apparatus of claim 5, wherein: the bottom end of the flow distribution box (503) is provided with a plurality of flow distribution holes (14), and the top ends of the flow distribution holes (14) face the inclined blocks (504).

7. The subgrade and pavement compacting apparatus of claim 6, wherein: the split box (503) is fixedly connected with the front side of the vehicle body (1), and one end of the inclined block (504) is fixedly connected with the front side of the vehicle body (1).