CN216514988U

CN216514988U - Road repairing engineering leveling machine

Info

Publication number: CN216514988U
Application number: CN202123235260.1U
Authority: CN
Inventors: 刘波波; 陈敏; 张科; 岳柯鹏; 马刚; 徐豪杰; 孙浩然; 王谦; 孙神雷
Original assignee: Jiangxi Xinlianxin Chemical Industry Co ltd
Current assignee: Jiangxi Xinlianxin Chemical Industry Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-13
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a road repair engineering leveling machine which comprises two groups of reinforcing frames, two groups of lifting assemblies, two groups of rotating assemblies and a leveling assembly, wherein the two groups of reinforcing frames are arranged in parallel and are formed by pressing steel materials, the two groups of lifting assemblies are correspondingly arranged in the two groups of reinforcing frames, and the two groups of rotating assemblies are arranged on the inner sides of the lifting assemblies in a matching manner. The electric control hydraulic cylinder drives the sliding block to slide up and down in the rectangular cavity, the limiting plate and the leveling roller are linked to move up and down for adjustment, the working range of the leveling roller is expanded, workers can dynamically adjust and control the distance between the leveling roller and the road surface according to the actual leveling height, the road surface can be flattened to different degrees, the angle adjustment of the leveling assembly is realized under the assistance of the rotating assembly, the electric control hydraulic cylinder can be synchronously matched and used on the road surfaces with different inclinations, and the condition that the traditional equipment cannot adapt to the leveling of the road surfaces with different inclinations is avoided.

Description

Road repairing engineering leveling machine

Technical Field

The utility model relates to the technical field of related road repairing equipment, in particular to a road repairing engineering leveling machine.

Background

Good quality's road surface should have sufficient intensity and good stability, and concrete road surface need use the flattening machinery to carry out the flattening to the road surface when repairing simultaneously, but current flattening machinery is when using, and whole application range is less, can not adjust the flattening height according to the user demand is quick, can't correspond the use in different road surfaces, has influenced whole flattening precision, and current flattening machinery can't correspond the angular rotation adjustment to equipment is whole when using.

The prior art has the following defects: current leveling machine is when using, and whole application range is less, and staff's amount of labour is great, can not adjust the flattening height according to the user demand is quick, can't correspond the use in different road surfaces, has influenced whole flattening precision, and current leveling machine can't correspond the angle rotation adjustment to equipment is whole when using, can't be quick carry out the flattening to the slope road surface and handle, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a road repair engineering leveling machine to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a road repair engineering levelling machine, includes two sets of reinforcement frame, two sets of lifting unit, two sets of rotating assembly and flattening subassembly, and is two sets of reinforcement frame parallel arrangement, just the reinforcement frame adopts the steel suppression to form, and is two sets of lifting unit corresponds and installs in two sets of reinforcement frames, and is two sets of rotating assembly matches and installs in the lifting unit inboard, flattening subassembly both sides correspond the transmission with two sets of rotating assembly and are connected.

As a further preferred option of the technical solution, a fixing frame is installed at the bottom end of the reinforcing frame in a locking manner, and a driving wheel is rotatably installed in the fixing frame.

As a further preferred of this technical scheme, lifting unit includes rectangle chamber, pneumatic cylinder, sliding block and limiting plate, the rectangle chamber corresponds to set up in the stiffener, the slide rail has been seted up to rectangle intracavity wall both sides parallel, the sliding block corresponds slidable mounting in the rectangle intracavity, just the sliding block corresponds the slip block with the slide rail, the limiting plate corresponds the closure and installs at the sliding block inboardly, the pneumatic cylinder is installed on rectangle intracavity top, just the pneumatic cylinder output corresponds the transmission with the sliding block and is connected.

As a further preferred of this technical scheme, the size of limiting plate is greater than the size of sliding block, just limiting plate and sliding block parallel arrangement.

As a further preferred of this technical scheme, rotating assembly includes universal driving shaft, step motor, drive gear and drive gear, the universal driving shaft tail end passes through the bearing and rotates and install at the limiting plate inboard, step motor passes through the support mounting and just is located universal driving shaft one side in the limiting plate, drive gear installs at the step motor output, drive gear cover is established outside the universal driving shaft, just drive gear is connected with drive gear meshing transmission.

As a further preferred of this technical scheme, the flattening subassembly is including strengthening diaphragm, two sets of locating plates, driving motor, flattening roller and clearance portion, strengthen the diaphragm and install between two sets of enhancement framves, just strengthen diaphragm both ends and universal driving shaft fixed connection, it is two sets of locating plate parallel mount is in strengthening diaphragm lower surface both sides, flattening roller both ends are passed through the bearing and are connected with the rotation of locating plate inner wall, driving motor passes through the support mounting at the locating plate outer wall, just the driving motor output is connected with the flattening roller transmission, the clearance portion is installed in strengthening diaphragm lower surface one side, just the clearance portion output is towards the flattening roller.

As a further preferred of this technical scheme, clearance portion includes connecting piece, multiunit electric push rod and cleaning head, the connecting piece closure is installed in enhancement diaphragm lower surface one side, the multiunit electric push rod parallel mount is inboard at the connecting piece, the first matching of cleaning is installed at electric push rod output, just the output of cleaning head and the laminating contact of leveling roller.

The utility model provides a road repairing engineering leveling machine which has the following beneficial effects:

(1) according to the leveling device, the lifting assembly and the hydraulic cylinder are electrically controlled by a worker to drive the sliding block to slide up and down in the rectangular cavity, the limiting plate and the leveling roller are linked to move up and down for adjustment, the working range of the leveling roller is expanded, the worker can dynamically adjust and control the distance between the leveling roller and the road surface according to the actual leveling height, and the adaptability of the device is improved.

(2) According to the utility model, the rotating assembly is arranged, the reinforcing transverse plate and the linkage shaft are locked and fixed, the electric control stepping motor drives the driving gear to rotate, and the driving gear is meshed with the transmission gear for transmission and is connected with the transmission gear, and the transmission gear is sleeved outside the linkage shaft, so that the reinforcing transverse plate can be synchronously linked to rotate, the angle adjustment of the leveling assembly is realized, the leveling assembly can be synchronously matched and used on different inclined road surfaces, and the condition that the traditional equipment cannot adapt to the leveling of the road surfaces with different inclination angles is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a screed assembly according to the present invention;

FIG. 3 is a schematic view of the cleaning part according to the present invention;

FIG. 4 is a schematic view of a rotary assembly of the present invention;

FIG. 5 is a schematic view of the lifting assembly of the present invention;

fig. 6 is an enlarged view of the utility model at a in fig. 5.

In the figure: 1. a reinforcing frame; 2. a lifting assembly; 3. a rotating assembly; 4. a leveling assembly; 5. a fixed mount; 6. a drive wheel; 7. a rectangular cavity; 8. a hydraulic cylinder; 9. a slider; 10. a limiting plate; 11. a slide rail; 12. a linkage shaft; 13. a stepping motor; 14. a drive gear; 15. a transmission gear; 16. reinforcing the transverse plate; 17. positioning a plate; 18. a drive motor; 19. a leveling roller; 20. a cleaning part; 21. a connecting member; 22. an electric push rod; 23. and cleaning the head.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 6, the present invention provides the technical solutions: the utility model provides a construction of repairing roads levels machinery, includes two sets of reinforcement frame 1, two sets of lifting unit 2, two sets of rotating assembly 3 and flattening subassembly 4, and is two sets of 1 parallel arrangement of reinforcement frame, just reinforcement frame 1 adopts the steel suppression to form, and is two sets of lifting unit 2 corresponds and installs in two sets of reinforcement frame 1, and is two sets of rotating assembly 3 matches and installs 2 inboards at lifting unit, flattening subassembly 4 both sides correspond the transmission with two sets of rotating assembly 3 and are connected.

In this embodiment, specifically: the bottom end of the reinforcing frame 1 is provided with a fixing frame 5 in a locking mode, and a driving wheel 6 is rotatably arranged in the fixing frame 5.

In this embodiment, specifically: the lifting component 2 comprises a rectangular cavity 7, a hydraulic cylinder 8, a sliding block 9 and a limit plate 10, the rectangular cavity 7 is correspondingly arranged in the reinforcing frame 1, slide rails 11 are arranged on two sides of the inner wall of the rectangular cavity 7 in parallel, the slide block 9 is correspondingly and slidably arranged in the rectangular cavity 7, the sliding block 9 is correspondingly clamped with the sliding rail 11 in a sliding way, the limiting plate 10 is correspondingly installed on the inner side of the sliding block 9 in a locking way, the hydraulic cylinder 8 is installed at the top end in the rectangular cavity 7, and the output end of the hydraulic cylinder 8 is in transmission connection with the sliding block 9 correspondingly, the electric control hydraulic cylinder 8 drives the sliding block 9 to slide up and down in the rectangular cavity 7, the limiting plate 10 and the leveling roller 19 are linked to move up and down for adjustment, the working range of the leveling roller 19 is enlarged, a worker can dynamically adjust and control the distance between the leveling roller 19 and the road surface according to the actual leveling height, and the adaptability of the equipment is improved.

In this embodiment, specifically: the size of the limiting plate 10 is larger than that of the sliding block 9, and the limiting plate 10 is arranged in parallel with the sliding block 9.

In this embodiment, specifically: rotating assembly 3 includes universal driving shaft 12, step motor 13, drive gear 14 and

drive gear

15, 12 tail ends of universal driving shaft rotate through the bearing and install at limiting plate 10 inboardly, step motor 13 passes through the support mounting and just is located universal driving shaft 12 one side at limiting plate 10 inboardly, drive gear 14 is installed at step motor 13 output, drive gear 15 cover is established at universal driving shaft 12 outsidely, just drive gear 14 is connected with drive gear 15 meshing transmission, and diaphragm 16 rotates is strengthened in the linkage that can synchronize, has realized the angular adjustment to leveling assembly 4, can match in step and use on the road surface of different slopes, has avoided the unable condition that adapts to different inclination road surface flattening of traditional equipment.

In this embodiment, specifically: the leveling component 4 comprises a reinforcing transverse plate 16, two groups of positioning plates 17, a driving motor 18, a leveling roller 19 and a cleaning part 20, wherein the reinforcing transverse plate 16 is arranged between the two groups of reinforcing frames 1, the two ends of the reinforcing transverse plate 16 are fixedly connected with the universal driving shaft 12, the two groups of positioning plates 17 are arranged on the two sides of the lower surface of the reinforcing transverse plate 16 in parallel, the two ends of the leveling roller 19 are rotatably connected with the inner wall of the positioning plate 17 through bearings, the driving motor 18 is arranged on the outer wall of the positioning plate 17 through a bracket, the output end of the driving motor 18 is in transmission connection with the leveling roller 19, the cleaning part 20 is arranged on one side of the lower surface of the reinforcing transverse plate 16, the output end of the cleaning part 20 faces towards the leveling roller 19, the leveling roller 19 is driven to stably rotate under the transmission of the driving motor 18, the leveling of the pavement is realized, and the driving equipment is driven to slide on the pavement under the matching with the driving wheel 6, can carry out comprehensive leveling work to the road surface.

In this embodiment, specifically: clearance portion 20 includes connecting piece 21, multiunit electric push rod 22 and cleaning head 23, connecting piece 21 closure is installed in strengthening diaphragm 16 lower surface one side, the multiunit electric push rod 22 parallel mount is inboard at connecting piece 21, cleaning head 23 matches and installs at electric push rod 22 output, just cleaning head 23's output and leveling roller 19 laminating contact, automatically controlled electric push rod 22 drives cleaning head 23 and extends, orders about cleaning head 23 and leveling roller 19 lateral wall laminating, has realized the quick clearance to leveling roller 19.

The working principle is that when in use, the leveling component 4 is fast assembled between the two groups of reinforcing frames 1, the stability of subsequent pavement leveling is ensured, the driving wheels 6 are arranged at the bottom ends of the reinforcing frames 1, the subsequent equipment body can be driven to horizontally slide, the whole working range is enlarged, the concrete pavement can be comprehensively leveled, the leveling component 4 is arranged, the positioning plates 17 are parallelly arranged at two sides of the lower surface of the reinforcing transverse plate 16, the leveling rollers 19 are rotatably arranged between the positioning plates 17, the leveling rollers 19 are driven to stably rotate under the transmission of the driving motor 18, the pavement leveling is realized, the driving equipment slides on the pavement under the cooperation with the driving wheels 6, the comprehensive pavement can be leveled, the whole leveling efficiency is improved, the leveling rollers 19 are attached to the concrete pavement under the assistance of the cleaning part 20, and large impurities are left on the leveling rollers 19, influencing subsequent leveling precision, driving a cleaning head 23 to extend by a worker through an electric control electric push rod 22, driving the cleaning head 23 to be attached to the side wall of a leveling roller 19, realizing rapid cleaning of the leveling roller 19, driving a sliding block 9 to slide up and down in a rectangular cavity 7 through an arrangement of a lifting component 2 and an electric control hydraulic cylinder 8 of the worker, driving a linkage limiting plate 10 and the leveling roller 19 to move up and down for adjustment, improving the working range of the leveling roller 19, facilitating the worker to dynamically regulate and control the distance between the leveling roller 19 and the road surface according to the actual leveling height, improving the adaptability of the equipment, reinforcing a transverse plate 16 and a linkage shaft 12 to be locked and fixed through an arrangement of a rotating component 3, driving a driving gear 14 to rotate through an electric control stepping motor 13, wherein the driving gear 14 is in meshing transmission connection with a transmission gear 15, and the transmission gear 15 is sleeved outside the linkage shaft 12, diaphragm 16 is strengthened in linkage that can synchronize rotates, has realized the angular adjustment to leveling component 4, can match in step and use on the road surface of different slopes, has avoided the unable situation that adapts to different inclination road surface levels of traditional equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a road repair engineering levelling machine, its characterized in that, is including two sets of enhancement frame (1), two sets of lifting unit (2), two sets of rotating assembly (3) and flattening subassembly (4), and is two sets of strengthen frame (1) parallel arrangement, just strengthen frame (1) and adopt the steel suppression to form, and is two sets of lifting unit (2) are corresponding to be installed in two sets of enhancement frame (1), and are two sets of rotating assembly (3) match and install in lifting unit (2) inboard, flattening subassembly (4) both sides correspond the transmission with two sets of rotating assembly (3) and are connected.

2. The road finishing grading machine of claim 1, wherein: the bottom end of the reinforcing frame (1) is provided with a fixing frame (5) in a locking mode, and a driving wheel (6) is rotatably arranged on the fixing frame (5).

3. The road finishing grading machine of claim 1, wherein: lifting unit (2) include rectangle chamber (7), pneumatic cylinder (8), sliding block (9) and limiting plate (10), rectangle chamber (7) correspond to set up in strengthening frame (1), slide rail (11) have been seted up in rectangle chamber (7) inner wall both sides parallel, sliding block (9) correspond slidable mounting in rectangle chamber (7), just sliding block (9) correspond the slip block with slide rail (11), limiting plate (10) correspond the closure and install in sliding block (9) inboardly, the top in rectangle chamber (7) is installed in pneumatic cylinder (8), just pneumatic cylinder (8) output corresponds the transmission with sliding block (9) and is connected.

4. A road planing machine as claimed in claim 3, wherein: the size of limiting plate (10) is greater than the size of sliding block (9), just limiting plate (10) and sliding block (9) parallel arrangement.

5. The road finishing grading machine of claim 1, wherein: rotating assembly (3) include universal driving shaft (12), step motor (13), drive gear (14) and drive gear (15), universal driving shaft (12) tail end is rotated through the bearing and is installed at limiting plate (10) inboardly, step motor (13) are inboard through support mounting at limiting plate (10) and are located universal driving shaft (12) one side, install at step motor (13) output gear (14), drive gear (15) cover is established in universal driving shaft (12) outside, just drive gear (14) are connected with drive gear (15) meshing transmission.

6. The road finishing grading machine of claim 1, wherein: flattening subassembly (4) are including strengthening diaphragm (16), two sets of locating plate (17), driving motor (18), leveling roller (19) and clearance portion (20), strengthen diaphragm (16) and install between two sets of reinforcement frame (1), just strengthen diaphragm (16) both ends and universal driving shaft (12) fixed connection, two sets of locating plate (17) parallel mount is in strengthening diaphragm (16) lower surface both sides, leveling roller (19) both ends are passed through the bearing and are connected with locating plate (17) inner wall rotation, driving motor (18) pass through the support mounting at locating plate (17) outer wall, just driving motor (18) output is connected with leveling roller (19) transmission, install in strengthening diaphragm (16) lower surface one side clearance portion (20), just clearance portion (20) output is towards leveling roller (19).

7. The road finishing grading machine of claim 6, wherein: clearance portion (20) are including connecting piece (21), multiunit electric putter (22) and cleaning head (23), connecting piece (21) closure is installed in strengthening diaphragm (16) lower surface one side, the multiunit electric putter (22) parallel mount is inboard at connecting piece (21), cleaning head (23) match is installed at electric putter (22) output, just the output and the flattening roller (19) laminating contact of cleaning head (23).