CN216586023U

CN216586023U - Road surface leveling device based on highway construction

Info

Publication number: CN216586023U
Application number: CN202123059678.1U
Authority: CN
Inventors: 王鹏; 李俊清; 丁林; 马祥; 韩德忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-24
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a road surface leveling device based on highway construction, which relates to the technical field of highway road surface leveling and comprises a support frame and a road roller, wherein the front side of the road roller is fixedly connected with a first square block, the rear side of the road roller is fixedly connected with a second square block, the front side inside the support frame is provided with a first connecting plate, and the rear side inside the support frame is fixedly connected with a second connecting plate. According to the utility model, the first connecting piece, the second connecting piece, the threaded hole, the bolt, the first rotating shaft, the second rotating shaft, the first square block, the second square block, the first square groove and the second square groove are matched for use, so that the mounting and the dismounting of the road roller are facilitated, the convenience for overhauling or replacing the road roller is increased, and the soil attached to the surface of the road roller is scraped when the road roller is used through the matched use among the rotary disc, the transverse shaft, the longitudinal plate, the moving groove, the moving plate, the threaded groove and the scraper, so that the leveling effect of the road surface is increased.

Description

Road surface leveling device based on highway construction

Technical Field

The utility model relates to the technical field of highway pavement leveling, in particular to a pavement leveling device based on highway construction.

Background

The literal meaning of a highway is that public roads, public traffic roads, vehicles such as cars, bicycles, rickshaws, horses and pedestrians can walk, and of course, different highway restrictions are different. In the process of highway construction, the base pavement needs to be leveled by a leveling device, and then asphalt or cement can be paved.

However, in the prior art, when most of the road surface leveling devices are used, soil is easily adhered to the surface of the road roller, so that the leveling effect is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a road surface leveling device based on highway construction, which aims to solve the problems in the background technology.

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

a road surface leveling device based on highway construction comprises a supporting frame and a road roller, wherein a first square block is fixedly connected to the front side of the road roller, a second square block is fixedly connected to the rear side of the road roller, a first connecting plate is arranged on the front side inside the supporting frame, a second connecting plate is fixedly connected to the rear side inside the supporting frame, a first rotating shaft penetrates through the middle of the first connecting plate, a first square groove is formed in the rear side of the first rotating shaft, a second rotating shaft penetrates through the middle of the second connecting plate, a second square groove is formed in the front side of the second rotating shaft, bolts penetrate through the front sides of the top and the bottom of the supporting frame symmetrically, threaded holes are formed in the top and the bottom of the first connecting plate symmetrically, a longitudinal plate is fixedly connected to one side of the lower portion inside the supporting frame, and a moving groove is formed in one side, far away from the inner wall of the supporting frame, of the longitudinal plate, the inside of shifting chute is provided with the movable plate, one side that the movable plate is in the shifting chute inside is provided with the thread groove, and the movable plate is in one side fixedly connected with scraper blade outside the shifting chute, one side outside that the support frame closes on the vertical plate is provided with the carousel, the carousel closes on one side fixedly connected with cross axle of support frame.

As a further scheme of the utility model: the road roller is arranged in the support frame and matched with the support frame.

As a still further scheme of the utility model: the front part of the first square block is positioned in the first square groove, the first square block is matched with the first square groove, the first rotating shaft is connected with the first connecting plate through a bearing, the rear part of the second square block is positioned in the second square groove, the second square block is matched with the second square groove, and the second rotating shaft is connected with the second connecting plate through a bearing.

As a still further scheme of the utility model: the first connecting plate is matched with the support frame, the bolt is connected with the support frame through threads, one end of the bolt is located inside the threaded hole, and the bolt is matched with the threaded hole.

As a still further scheme of the utility model: one side fixedly connected with link that the support frame closes on the vertical plate.

As a still further scheme of the utility model: the one end that the carousel was kept away from to the cross axle runs through in one side of support frame and vertical board and is in the inside of shifting chute, the cross axle passes through the bearing with vertical board and is connected, and the cross axle is connected with support frame clearance fit, the surface that the cross axle is in the shifting chute inside is provided with the screw thread with thread groove assorted, the cross axle is in the inside of thread groove in the one end of shifting chute inside, and cross axle and thread groove looks adaptation, movable plate and shifting chute looks adaptation, the scraper blade with press way roller looks adaptation.

Compared with the prior art, the utility model has the beneficial effects that: through first connecting piece, the second connecting piece, the screw hole, the bolt, first pivot, the second pivot, first square piece, the square piece of second, cooperation between first square groove and the square groove of second is used, make things convenient for the installation and the dismantlement of way roller, the convenience of examining and repairing or changing way roller has been increased, and through the carousel, the cross axle, the vertical board, the shifting chute, the movable plate, cooperation between thread groove and the scraper blade is used, scrape its surface adhesion earth when the way roller uses and get, increase the smooth effect on road surface.

Drawings

Fig. 1 is a schematic structural diagram of a road surface leveling device based on highway construction.

Fig. 2 is a partial cross-sectional view of a side view of a road grading device based on highway construction.

Fig. 3 is a sectional view of a front view of a vertical plate and a blade of a road surface leveling device based on road construction.

The mark in the figure is: 1. a support frame; 2. a road roller; 3. a connecting frame; 4. a first connecting plate; 5. a bolt; 6. a first rotating shaft; 7. a longitudinal plate; 8. a turntable; 9. a second connecting plate; 10. a first square block; 11. a second square block; 12. a first square groove; 13. a second rotating shaft; 14. a second square groove; 15. a threaded hole; 16. a moving groove; 17. moving the plate; 18. a horizontal axis; 19. a thread groove; 20. a scraper.

Detailed Description

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

Referring to fig. 1 to 3, in the embodiment of the present invention, a road surface leveling device based on highway construction includes a supporting frame 1 and a road roller 2, a first square block 10 is fixedly connected to a front side of the road roller 2, a second square block 11 is fixedly connected to a rear side of the road roller 2, a first connecting plate 4 is disposed on the front side of the supporting frame 1, a second connecting plate 9 is fixedly connected to the rear side of the supporting frame 1, a first rotating shaft 6 penetrates through the middle of the first connecting plate 4, a first square groove 12 is disposed on the rear side of the first rotating shaft 6, a second rotating shaft 13 penetrates through the middle of the second connecting plate 9, a second square groove 14 is disposed on the front side of the second rotating shaft 13, the road roller 2 is disposed inside the supporting frame 1, the road roller 2 is adapted to the supporting frame 1, the front portion of the first square block 10 is disposed inside the first square groove 12, and the first square block 10 is adapted to the first square groove 12, the first rotating shaft 6 is connected with the first connecting plate 4 through a bearing, the rear part of the second square block 11 is positioned inside the second square groove 14, the second square block 11 is matched with the second square groove 14, the second rotating shaft 13 is connected with the second connecting plate 9 through a bearing, the rotation of the road roller 2 is realized, bolts 5 symmetrically penetrate through the front sides of the top and the bottom of the supporting frame 1, threaded holes 15 are symmetrically formed in the top and the bottom of the first connecting plate 4, the first connecting plate 4 is matched with the supporting frame 1, the bolts 5 are connected with the supporting frame 1 through threads, one end of each bolt 5 is positioned inside the threaded hole 15, the bolts 5 are matched with the threaded holes 15, the first connecting plate 4 is convenient to disassemble, the mounting and disassembling of the road roller 2 are convenient, the overhauling and replacing are convenient, a longitudinal plate 7 is fixedly connected to one side of the lower part inside the supporting frame 1, a moving groove 16 is arranged on one side, far away from the inner wall of the supporting frame 1, of the longitudinal plate 7, a moving plate 17 is arranged inside the moving groove 16, a thread groove 19 is arranged on one side of the moving plate 17, which is positioned inside the moving groove 16, a scraper 20 is fixedly connected on one side of the moving plate 17, which is positioned outside the moving groove 16, a rotary table 8 is arranged outside one side of the support frame 1, which is adjacent to the longitudinal plate 7, a transverse shaft 18 is fixedly connected on one side of the rotary table 8, which is adjacent to the support frame 1, one end of the transverse shaft 18, which is far away from the rotary table 8, penetrates through one sides of the support frame 1 and the longitudinal plate 7 and is positioned inside the moving groove 16, the transverse shaft 18 is connected with the longitudinal plate 7 through a bearing, the transverse shaft 18 is in clearance fit connection with the support frame 1, a thread matched with the thread groove 19 is arranged on the outer surface of the transverse shaft 18, which is positioned inside the moving groove 16, one end of the transverse shaft 18, which is positioned inside the moving groove 16, the moving plate 17 is matched with the moving groove 16, and the scraper 20 is matched with the road roller 2, conveniently make scraper blade 20 and press the contact of road roller 2, prevent to press and adhere to earth on the road roller 2, increased the effect that the road surface is leveled, one side fixedly connected with link 3 that support frame 1 closes on vertical plate 7 for with the vehicle installation.

The working principle of the utility model is as follows: in the using process, the device is firstly installed between a vehicle and the vehicle through a connecting frame 3, when the vehicle runs, a road roller 2 rotates through a first rotating shaft 6 and a second rotating shaft 13 to level the road surface, a rotating turntable 8 drives a transverse shaft 18 to rotate, the transverse shaft 18 drives a moving plate 17 to move towards the outside of a moving groove 16 through a thread groove 19 until a scraper 20 is contacted with the road roller 2, namely, the surface of the road roller 2 can be scraped in the rotating process of the road roller 2, the road roller 2 is prevented from being adhered with soil to influence the road surface leveling effect, when the road roller 2 is overhauled or replaced, a rotating bolt 5 is screwed out from the inside of a threaded hole 15, then the first connecting plate 4 is taken out from the inside of a supporting frame 1, at the moment, a first square block 10 is moved out from the inside of a first square groove 12, then the road roller 2 is moved forwards, and a second square block 11 is moved out from the inside of a second square groove 14, can dismantle roller 2, increase the convenience when overhauing or changing roller 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a road surface levels device based on highway construction, includes support frame (1) and road roller (2), its characterized in that: the front side of the road roller (2) is fixedly connected with a first square block (10), the rear side of the road roller (2) is fixedly connected with a second square block (11), the front side of the interior of the support frame (1) is provided with a first connecting plate (4), the rear side of the interior of the support frame (1) is fixedly connected with a second connecting plate (9), a first rotating shaft (6) penetrates through the middle of the first connecting plate (4), the rear side of the first rotating shaft (6) is provided with a first square groove (12), a second rotating shaft (13) penetrates through the middle of the second connecting plate (9), a second square groove (14) is arranged on the front side of the second rotating shaft (13), bolts (5) symmetrically penetrate through the front sides of the top and the bottom of the support frame (1), threaded holes (15) are symmetrically arranged on the top and the bottom of the first connecting plate (4), and a longitudinal plate (7) is fixedly connected to one side of the interior of the lower portion of the support frame (1), one side of indulging board (7) and keeping away from support frame (1) inner wall is provided with shifting chute (16), the inside of shifting chute (16) is provided with movable plate (17), one side that movable plate (17) are in shifting chute (16) inside is provided with thread groove (19), and movable plate (17) are in one side fixedly connected with scraper blade (20) of shifting chute (16) outside, one side outside that support frame (1) closes on indulging board (7) is provided with carousel (8), carousel (8) close on one side fixedly connected with cross axle (18) of support frame (1).

2. A road surfacing device based on road construction according to claim 1, characterized in that: the road roller (2) is arranged in the support frame (1), and the road roller (2) is matched with the support frame (1).

3. A road surfacing device based on road construction according to claim 1, characterized in that: the front part of the first square block (10) is located inside the first square groove (12), the first square block (10) is matched with the first square groove (12), the first rotating shaft (6) is connected with the first connecting plate (4) through a bearing, the rear part of the second square block (11) is located inside the second square groove (14), the second square block (11) is matched with the second square groove (14), and the second rotating shaft (13) is connected with the second connecting plate (9) through a bearing.

4. A road surfacing device based on road construction according to claim 1, characterized in that: the first connecting plate (4) is matched with the support frame (1), the bolt (5) is connected with the support frame (1) through threads, one end of the bolt (5) is located inside the threaded hole (15), and the bolt (5) is matched with the threaded hole (15).

5. A road surfacing device based on highway construction according to claim 1, characterized in that: one side fixedly connected with link (3) that support frame (1) is close to vertical board (7).

6. A road surfacing device based on road construction according to claim 1, characterized in that: one end, far away from carousel (8), of cross axle (18) runs through in one side of support frame (1) and vertical board (7) and is in the inside of shifting chute (16), cross axle (18) and vertical board (7) pass through the bearing and are connected, and cross axle (18) and support frame (1) clearance fit are connected, the surface that cross axle (18) is in shifting chute (16) inside is provided with the screw thread with thread groove (19) assorted, the one end that cross axle (18) is in shifting chute (16) inside is in the inside of thread groove (19), and cross axle (18) and thread groove (19) looks adaptation, movable plate (17) and shifting chute (16) looks adaptation, scraper blade (20) and road roller (2) looks adaptation.