Asphalt pavement paving and leveling device

Abstract

The utility model relates to the technical field of asphalt paving devices, in particular to an asphalt pavement paving and leveling device. The problems that in the using process of a traditional asphalt laying device, asphalt is attached to a leveling plate, the leveling plate is not cleaned, leveling work is conducted in order, and therefore rapid waste removal is inconvenient to achieve are solved. The utility model provides an asphalt pavement paving and leveling device. The asphalt pavement paving and leveling device comprises a frame body, a moving assembly, a lifting assembly, a leveling assembly, an adjusting assembly, a clamping assembly and a scraping assembly, compared with a traditional asphalt laying device, in the using process, the asphalt laying device is provided with the leveling structure and the scraping structure, the leveling structure can be driven to be lifted by starting the lifting structure, the adjusting structure can drive the leveling structure to rotate and adjust, then the leveling structure moves through the clamping structure, and meanwhile, the leveling structure is driven to move through the scraping structure. And asphalt attached to the bottom wall of the leveling structure can be removed through the scraping structure, and therefore the purpose of rapidly removing waste can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt paving devices, in particular to an asphalt pavement paving and leveling device. Background Art

[0002] Asphalt pavement is a road paved with asphalt concrete materials. Asphalt pavement has good high temperature stability and low temperature crack resistance and excellent fatigue resistance. In the process of paving asphalt pavement, a paving device is needed to pave it. According to different road conditions, the pavement paving device used is also different. The utility model relates to the technical field of asphalt paving device. With the development of society, the asphalt paving device industry is becoming more and more developed. Asphalt paving devices are also constantly improved to meet the needs of production. Most asphalt paving devices have the function of paving and leveling. The function of quickly removing waste is not perfect enough, which is inconvenient to operate and use. The height of the leveling plate is often fixed. The height of the leveling plate cannot be changed according to the paving thickness of the asphalt pavement. The applicability is not strong. After the leveling plate has leveled the road surface for a period of time, asphalt will be attached to the leveling plate. If it is not cleaned, it is easy to cause the leveling work to proceed in an orderly manner, affecting the leveling effect, thereby inconvenient to achieve the problem of quickly removing waste. Utility Model Content

[0003] In order to overcome the problem that the height of the screed plate is often fixed during the use of the asphalt paving device, and the height of the screed plate cannot be changed according to the paving thickness of the asphalt pavement, so the applicability is not strong. In addition, after the screed plate has leveled the road surface for a period of time, asphalt will adhere to the screed plate. If it is not cleaned, it is easy to cause the leveling work to proceed in an orderly manner, affecting the leveling effect, and thus making it inconvenient to quickly remove the waste.

[0004] The technical solution of the utility model is: an asphalt pavement paving and leveling device, comprising a frame body, a moving component, a lifting component, a leveling component, an adjusting component, a clamping component and a scraping component; the frame body is provided with a moving component inside, the frame body is provided with a lifting component inside, a leveling component is provided at one end of the lifting component, an adjusting component is provided on the side wall of the leveling component, a clamping component is provided on the inner wall of the frame body, and a scraping component is provided on one side of the clamping component.

[0005] Preferably, when the asphalt pavement paving and leveling device is in use, first, the asphalt pavement can be compacted and leveled by the leveling assembly. When the bottom wall of the leveling assembly is stained with asphalt, starting the lifting assembly can drive the leveling assembly to lift, and the adjusting assembly can drive the leveling assembly to rotate and adjust to the inside of the frame body. Subsequently, the leveling assembly is guided and moved by the clamping assembly. At the same time, the asphalt attached to the bottom wall of the leveling assembly can be removed by the scraping assembly, thereby achieving the purpose of quickly removing waste.

[0006] Preferably, the moving component includes an electric wheel, a compacting wheel and a mounting shaft; the mounting shaft is arranged inside the frame body, both ends of the mounting shaft are rotatably connected to the inner wall of the frame body, the compacting wheel is arranged outside the mounting shaft, and the electric wheel is arranged on one side of the compacting wheel; starting the electric wheel can drive the frame body to move, and then the frame body can drive the compacting wheel to move via the mounting shaft, and the asphalt pavement can be compacted and leveled by the compacting wheel.

[0007] Preferably, the lifting assembly includes a mounting hole and a hydraulic rod; the frame body is provided with mounting holes, two groups of mounting holes are provided, and a hydraulic rod is provided inside the mounting holes; the lifting and lowering adjustment can be performed by starting the hydraulic rod, thereby driving the leveling assembly to achieve a height adjustment effect.

[0008] Preferably, the leveling assembly includes a mounting block, a connecting block, a mounting plate and a leveling plate; a mounting block is provided at one end of the hydraulic rod, connecting blocks are provided on both sides of the mounting block, a mounting plate is provided below the connecting block, and a leveling plate is provided below the mounting plate; starting the hydraulic rod can drive the mounting plate to move up and down through the mounting block, the mounting plate can drive the leveling plate to move up and down, and the asphalt pavement can be scraped and leveled through the leveling plate.

[0009] Preferably, the adjustment assembly includes a connecting shaft, a connecting gear and a fixed tooth plate; a connecting shaft is arranged inside the connecting block, the mounting block is rotatably connected to the connecting block through the connecting shaft, a fixed tooth plate is arranged under the frame body, and the connecting gear is meshed with the fixed tooth plate; starting the hydraulic rod can drive the leveling plate to lift, and the connecting gear can drive the connecting shaft to rotate and adjust through the fixed tooth plate, the connecting shaft can drive the mounting plate to rotate and adjust through the connecting block, and the mounting plate can drive the leveling plate to rotate and adjust.

[0010] Preferably, the clamping assembly includes a clamping groove and a clamping block; a clamping groove is provided on the side wall of the mounting plate, and two groups of clamping grooves are provided, and a clamping block is provided on the inner wall of the frame body, and the clamping block is slidably connected to the clamping groove; then, the clamping groove on the side wall of the mounting plate is clamped with the clamping block on the inner wall of the frame body, and the hydraulic rod can drive the mounting plate to move through the clamping groove with the help of the clamping block.

[0011] Preferably, the scraping assembly includes a connecting frame and a scraping block; a connecting frame is provided on the inner wall of the frame body, a scraping block is provided at one end of the connecting frame, and one end of the scraping block is connected to the bottom wall of the screed plate; at the same time, the bottom wall of the screed plate is in contact with one end of the scraping block, and the asphalt attached to the bottom wall of the screed plate can be removed by the scraping block, thereby achieving the purpose of quickly removing waste.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional asphalt paving device, the height of the screed plate is often fixed during use, and the height of the screed plate cannot be changed according to the paving thickness of the asphalt pavement, so the applicability is not strong. Moreover, after the screed plate has leveled the road surface for a period of time, asphalt will be attached to the screed plate. If it is not cleaned, it is easy to cause the leveling work to proceed in an orderly manner, affecting the leveling effect, and thus it is inconvenient to quickly remove the waste. The asphalt paving device is provided with a leveling structure and a scraping structure. Starting the lifting structure can drive the leveling structure to lift, and the adjustment structure can drive the leveling structure to rotate and adjust to the inside of the frame body. Subsequently, the leveling structure is guided and moved by the clamping structure. At the same time, the asphalt attached to the bottom wall of the leveling structure can be removed by the scraping structure, so as to achieve the purpose of quickly removing the waste.

[0014] 2. The asphalt pavement can be scraped and leveled by the screed plate. When the bottom wall of the screed plate is stained with asphalt, the hydraulic rod can drive the mounting plate to lift and move through the mounting block, and the mounting plate can drive the screed plate to lift and move, and the connecting gear can drive the connecting shaft to rotate and adjust through the fixed tooth plate, and the connecting shaft can drive the mounting plate to rotate and adjust through the connecting block, and the mounting plate can drive the screed plate to rotate and adjust to the inside of the frame body, and then the clamping groove on the side wall of the mounting plate is clamped with the clamping block on the inner wall of the frame body, and the hydraulic rod can drive the mounting plate to move through the clamping groove with the help of the clamping block. At the same time, the bottom wall of the screed plate contacts one end of the scraping block, and the asphalt attached to the bottom wall of the screed plate can be removed by the scraping block, so as to achieve the purpose of quickly removing waste;

[0015] 3. When the asphalt pavement paving and leveling device is in use, first, the electric wheel is started to drive the frame body to move, and then the frame body can drive the compacting wheel to move through the mounting shaft, and the compacting wheel can achieve the effect of compacting and leveling the asphalt pavement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of an asphalt pavement paving and leveling device of the utility model;

[0017] Figure 2 What is shown is a schematic diagram of a first partial three-dimensional structure of an asphalt pavement paving and leveling device of the utility model;

[0018] Figure 3 What is shown is a schematic diagram of a second partial three-dimensional structure of an asphalt pavement paving and leveling device of the utility model;

[0019] Figure 4 Shown is a schematic diagram of a third partial three-dimensional structure of an asphalt pavement paving and leveling device of the utility model;

[0020] Explanation of the accompanying drawings: 1. Moving component; 2. Lifting component; 3. Leveling component; 4. Adjusting component; 5. Snap-on component; 6. Scraping component; 7. Frame body; 101. Electric wheel; 102. Compacting wheel; 103. Mounting shaft; 201. Mounting hole; 202. Hydraulic rod; 301. Mounting block; 302. Connecting block; 303. Mounting plate; 304. Screed plate; 401. Connecting shaft; 402. Connecting gear; 403. Fixed gear plate; 501. Snap-on groove; 502. Snap-on block; 601. Connecting frame; 602. Scraping block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: an asphalt pavement paving and leveling device, including a frame body 7, a moving component 1, a lifting component 2, a leveling component 3, an adjusting component 4, a clamping component 5 and a scraping component 6; the frame body 7 is provided with a moving component 1, the frame body 7 is provided with a lifting component 2, one end of the lifting component 2 is provided with a leveling component 3, the side wall of the leveling component 3 is provided with an adjusting component 4, the inner wall of the frame body 7 is provided with a clamping component 5, and one side of the clamping component 5 is provided with a scraping component 6.

[0023] See also Figure 2 The moving assembly 1 includes an electric wheel 101, a compacting wheel 102 and a mounting shaft 103; the frame body 7 is provided with a mounting shaft 103 inside, and both ends of the mounting shaft 103 are rotatably connected to the inner wall of the frame body 7, and the compacting wheel 102 is provided outside the mounting shaft 103, and the electric wheel 101 is provided on one side of the compacting wheel 102; starting the electric wheel 101 can drive the frame body 7 to move, and then the frame body 7 can drive the compacting wheel 102 to move through the mounting shaft 103, and the asphalt pavement can be compacted and leveled by the compacting wheel 102; the lifting assembly 2 includes a mounting hole 201 and a hydraulic rod 202; the frame body 7 is provided with a mounting hole 201 inside, and the mounting hole 201 is provided with two groups, and the inside of the mounting hole 201 A hydraulic rod 202 is provided; when the hydraulic rod 202 is started, the lifting and lowering adjustment can be performed, thereby driving the leveling component 3 to achieve a height adjustment effect; the leveling component 3 includes a mounting block 301, a connecting block 302, a mounting plate 303 and a leveling plate 304; a mounting block 301 is provided at one end of the hydraulic rod 202, connecting blocks 302 are provided on both sides of the mounting block 301, a mounting plate 303 is provided below the connecting block 302, and a leveling plate 304 is provided below the mounting plate 303; when the hydraulic rod 202 is started, the mounting plate 303 can be driven to lift and move through the mounting block 301, the mounting plate 303 can drive the leveling plate 304 to lift and move, and the asphalt pavement can be scraped and leveled through the leveling plate 304.

[0024] See also Figure 3-4 In this embodiment, the adjusting component 4 includes a connecting shaft 401, a connecting gear 402 and a fixed tooth plate 403; a connecting shaft 401 is arranged inside the connecting block 302, and the mounting block 301 is rotatably connected to the connecting block 302 through the connecting shaft 401, and a fixed tooth plate 403 is arranged below the frame body 7, and the connecting gear 402 is meshed with the fixed tooth plate 403; starting the hydraulic rod 202 can drive the leveling plate 304 to lift, and the connecting gear 402 can drive the connecting shaft 401 to rotate and adjust through the fixed tooth plate 403, the connecting shaft 401 can drive the mounting plate 303 to rotate and adjust through the connecting block 302, and the mounting plate 303 can drive the leveling plate 304 to rotate and adjust; the clamping component 5 includes a clamping groove 501 and a clamping block 502; a clamping groove 501 is opened on the side wall of the mounting plate 303, and the clamping groove 501 is provided with two groups, and a clamping block 502 is arranged on the inner wall of the frame body 7, and the clamping block 502 is slidably connected with the clamping groove 501; then, the clamping groove 501 on the side wall of the mounting plate 303 is clamped with the clamping block 502 on the inner wall of the frame body 7, and the hydraulic rod 202 can drive the mounting plate 303 to move through the clamping groove 501 with the help of the clamping block 502; the scraping assembly 6 includes a connecting frame 601 and a scraping block 602; a connecting frame 601 is arranged on the inner wall of the frame body 7, and a scraping block 602 is arranged at one end of the connecting frame 601, and one end of the scraping block 602 is connected with the bottom wall of the leveling plate 304 in contact; at the same time, the bottom wall of the leveling plate 304 is in contact with one end of the scraping block 602, and the asphalt attached to the bottom wall of the leveling plate 304 can be removed by the scraping block 602, thereby achieving the purpose of quickly removing waste.

[0025] When the asphalt pavement paving and leveling device is in use, first, the electric wheel 101 is started to drive the frame body 7 to move, and then the frame body 7 can drive the compacting wheel 102 to move through the mounting shaft 103, and the compacting wheel 102 can compact and level the asphalt pavement, and the screed plate 304 can scrape and level the asphalt pavement;

[0026] When asphalt is attached to the bottom wall of the screed plate 304, the hydraulic rod 202 can drive the mounting plate 303 to lift and move through the mounting block 301, and the mounting plate 303 can drive the screed plate 304 to lift and move, and the connecting gear 402 can drive the connecting shaft 401 to rotate and adjust through the fixed gear plate 403, and the connecting shaft 401 can drive the mounting plate 303 to rotate and adjust through the connecting block 302, and the mounting plate 303 can drive the screed plate 304 to rotate and adjust to the inside of the frame body 7;

[0027] Subsequently, the clamping groove 501 on the side wall of the mounting plate 303 is clamped with the clamping block 502 on the inner wall of the frame body 7, and the hydraulic rod 202 can drive the mounting plate 303 to move through the clamping groove 501 with the help of the clamping block 502. At the same time, the bottom wall of the leveling plate 304 contacts one end of the scraping block 602, and the asphalt attached to the bottom wall of the leveling plate 304 can be removed by the scraping block 602, thereby achieving the purpose of quickly removing waste.

[0028] Through the above steps, when the asphalt pavement paving and leveling device is in use, first, the asphalt pavement can be compacted and leveled by the leveling component 3. When the bottom wall of the leveling component 3 is stained with asphalt, starting the lifting component 2 can drive the leveling component 3 to lift, and the adjusting component 4 can drive the leveling component 3 to rotate and adjust to the inside of the frame body 7. Subsequently, the leveling component 3 is guided and moved by the clamping component 5. At the same time, the scraping component 6 can remove the asphalt attached to the bottom wall of the leveling component 3, thereby achieving the purpose of quickly removing waste.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An asphalt pavement paving and leveling device, comprising a frame body (7); characterized in that: The vehicle frame (7) further comprises a moving component (1), a lifting component (2), a leveling component (3), an adjusting component (4), a clamping component (5) and a scraping component (6); the moving component (1) is arranged inside the vehicle frame (7), the lifting component (2) is arranged inside the vehicle frame (7), the leveling component (3) is arranged at one end of the lifting component (2), the adjusting component (4) is arranged on the side wall of the leveling component (3), the clamping component (5) is arranged on the inner wall of the vehicle frame (7), and the scraping component (6) is arranged on one side of the clamping component (5).

2. The asphalt pavement paving and leveling device according to claim 1, characterized in that: The moving assembly (1) comprises a motorized wheel (101), a compacting wheel (102) and a mounting shaft (103); the mounting shaft (103) is arranged inside the vehicle frame (7), both ends of the mounting shaft (103) are rotatably connected to the inner wall of the vehicle frame (7), the compacting wheel (102) is arranged outside the mounting shaft (103), and the motorized wheel (101) is arranged on one side of the compacting wheel (102).

3. The asphalt pavement paving and leveling device according to claim 1, characterized in that: The lifting assembly (2) comprises a mounting hole (201) and a hydraulic rod (202); the mounting hole (201) is provided inside the vehicle frame (7), two groups of mounting holes (201) are provided, and the hydraulic rod (202) is arranged inside the mounting hole (201).

4. The asphalt pavement paving and leveling device according to claim 3, characterized in that: The leveling assembly (3) comprises a mounting block (301), a connecting block (302), a mounting plate (303) and a leveling plate (304); a mounting block (301) is arranged at one end of the hydraulic rod (202), connecting blocks (302) are arranged on both sides of the mounting block (301), a mounting plate (303) is arranged below the connecting block (302), and a leveling plate (304) is arranged below the mounting plate (303).

5. The asphalt pavement paving and leveling device according to claim 4, characterized in that: The adjustment assembly (4) comprises a connecting shaft (401), a connecting gear (402) and a fixed tooth plate (403); the connecting block (302) is provided with a connecting shaft (401) inside, the mounting block (301) is rotatably connected to the connecting block (302) via the connecting shaft (401), a fixed tooth plate (403) is provided below the frame body (7), and the connecting gear (402) is meshed with the fixed tooth plate (403).

6. The asphalt pavement paving and leveling device according to claim 4, characterized in that: The clamping assembly (5) comprises a clamping groove (501) and a clamping block (502); the side wall of the mounting plate (303) is provided with a clamping groove (501), two groups of the clamping grooves (501) are provided, the inner wall of the frame body (7) is provided with a clamping block (502), and the clamping block (502) is slidably connected to the clamping groove (501).

7. The asphalt pavement paving and leveling device according to claim 1, characterized in that: The scraping assembly (6) comprises a connecting frame (601) and a scraping block (602); the connecting frame (601) is arranged on the inner wall of the frame body (7), the scraping block (602) is arranged at one end of the connecting frame (601), and one end of the scraping block (602) is connected to the bottom wall of the leveling plate (304) in abutting relation.

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