CN215948141U

CN215948141U - Roadbed slope compactor

Info

Publication number: CN215948141U
Application number: CN202122616772.6U
Authority: CN
Inventors: 罗颖杰; 邓勇军; 陈建河; 廖志强; 吴俊伟
Original assignee: Sichuan Road and Bridge (Group) Co Ltd
Current assignee: Sichuan Road and Bridge (Group) Co Ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-04
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a roadbed slope compactor, which comprises an operation vehicle, wherein the middle part of the upper surface of the operation vehicle is fixedly connected with a rotating seat, the inner wall of the rotating seat is rotatably connected with a rotating block, the top of the outer surface of the rotating block is fixedly connected with a plurality of groups of gear teeth, the middle part of the upper surface of the operation vehicle is fixedly connected with a motor supporting table, the left side surface of the motor supporting table is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a gear. This road bed side slope compactor uses through rotating seat, turning block, first pneumatic cylinder, linking arm and sliding sleeve cooperation for first pneumatic cylinder is adjusted the use height of pressing the road roller through the linking arm, and the second pneumatic cylinder is adjusted the position of using of pressing the road roller through sliding sleeve, thereby makes the device can carry out compaction work to the side slope of various heights, has improved the device's suitability, has made things convenient for the constructor operation.

Description

Roadbed slope compactor

Technical Field

The utility model relates to the technical field of building construction, in particular to a roadbed slope compactor.

Background

In the construction operation of highways and railway roadbeds, the compaction of the side slopes of the roadbeds is always a problem which is difficult to solve. To date; the general roadbed slope compactor is a large tractor arranged at the top of a roadbed, and carries out slope compaction operation by pulling a compaction device to move up and down through a winch and a steel wire rope, the slope compactor is generally only suitable for compacting the slope of a filling and forming roadbed, has poor slope compaction effect, can only move up and down along the slope to compact the slope, is inconvenient to shift and low in productivity, and causes serious waste of equipment resources due to high price and single function, and the other type of slope compactor takes a self-propelled engineering machine as a basic vehicle and is additionally provided with the compaction device to carry out the slope compaction operation; in the prior art, the roadbed slope compactor is difficult to compact slopes with various heights and inclination angles, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a roadbed slope compactor, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a roadbed slope compacting machine comprises a running vehicle, wherein a rotating seat is fixedly connected to the middle of the upper surface of the running vehicle, a rotating block is rotatably connected to the inner wall of the rotating seat, a plurality of groups of gear teeth are fixedly connected to the top of the outer surface of the rotating block, a motor supporting table is fixedly connected to the middle of the upper surface of the running vehicle, a driving motor is fixedly connected to the left side surface of the motor supporting table, a gear is fixedly connected to the output end of the driving motor and meshed with the gear teeth, a supporting table is fixedly connected to the middle of the upper surface of the rotating block, supporting plates are fixedly connected to the front side and the rear side of the upper surface of the supporting table, a rotating rod is inserted into the top of the inner side surface of the supporting plate, a connecting arm is sleeved on the outer surface of the rotating rod, two groups of fixing plates are fixedly connected to the left side of the lower surface of the connecting arm, sliding rods are fixedly connected to the front side and the rear side of the inner side of the fixing plates, the middle part of the outer surface of the sliding rod is sleeved with a sliding block, the right side of the upper surface of the support table is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is rotatably connected with the lower surface of the sliding block, the right side of the outer surface of the connecting arm is sleeved with a sliding sleeve, the left side of the upper surface of the sliding sleeve is fixedly connected with a pushing block, the left side of the upper surface of the connecting arm is fixedly connected with a hydraulic cylinder support table, the right side of the hydraulic cylinder support table is fixedly connected with a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected with the left side of the pushing block, the right side of the lower surface of the sliding sleeve is rotatably connected with a lifting column, the outer surface of the lifting column is sleeved with a lifting sleeve, the lower surface of the lifting sleeve is fixedly connected with a placing plate, the left side and the right side of the lower surface of the placing plate are both fixedly connected with connecting plates, and the middle part of the inner side of the connecting plates is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is sleeved with a road roller, the middle of the lower surface of the placing plate is fixedly connected with a plurality of groups of steel wire brushes, and the left front side of the upper surface of the operating vehicle is fixedly connected with a hydraulic pump station.

Preferably, the bottom of the outer surface of the rotating block is fixedly connected with two sets of T-shaped sliding rails, and the inner wall of the rotating seat is provided with a T-shaped sliding groove matched with the T-shaped sliding rails.

Preferably, the front side and the rear side of the right side face of the motor supporting table are fixedly connected with reinforcing ribs, and the lower surfaces of the reinforcing ribs are fixedly connected with the upper surface of the running vehicle.

Preferably, the outer surface of slide bar and sliding block inner wall all are provided with the smooth layer, and the thickness of smooth layer is a millimeter.

Preferably, the outer surfaces of the sliding sleeve, the placing plate, the connecting plate and the rotating seat are all sprayed with antirust paint.

Preferably, the front surface and the back surface of the connecting arm are fixedly connected with two sets of square sliding rails, and the inner wall of the sliding sleeve is provided with a square sliding groove matched with the square sliding rails.

Compared with the prior art, the utility model provides a roadbed slope compactor which has the following beneficial effects:

1. this road bed side slope compactor uses through rotating seat, turning block, first pneumatic cylinder, linking arm and sliding sleeve cooperation for first pneumatic cylinder is adjusted the use height of pressing the road roller through the linking arm, and the second pneumatic cylinder is adjusted the position of using of pressing the road roller through sliding sleeve, thereby makes the device can carry out compaction work to the side slope of various heights, has improved the device's suitability, has made things convenient for the constructor operation.

2. This road bed side slope compactor places board and steel brush through the setting for the steel brush can strike off the earth of pressing the road roller surface, thereby has further improved the road pressure quality of pressing the road roller, has reduced the device's maintenance cost, uses through sliding sleeve, lift post and lifting sleeve cooperation, makes to press the road roller to carry out compaction work to the side slope of various slopes, thereby has further improved the device's suitability, has made things convenient for the user to use.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a partial structural schematic diagram of the present invention.

Wherein: 1. a running vehicle; 2. a rotating seat; 3. rotating the block; 4. gear teeth; 5. a motor support table; 6. a drive motor; 7. a gear; 8. a hydraulic pump station; 9. a support table; 10. a support plate; 11. rotating the rod; 12. a connecting arm; 13. a fixing plate; 14. a slide bar; 15. a slider; 16. a first hydraulic cylinder; 17. a sliding sleeve; 18. a pushing block; 19. a hydraulic cylinder support table; 20. a second hydraulic cylinder; 21. a lifting column; 22. a lifting sleeve; 23. placing the plate; 24. a connecting plate; 25. a rotating shaft; 26. a road roller; 27. a steel wire brush.

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. 1-3, the present invention provides a technical solution: a roadbed slope compactor comprises a running vehicle 1, wherein the middle part of the upper surface of the running vehicle 1 is fixedly connected with a rotating seat 2, the inner wall of the rotating seat 2 is rotatably connected with a rotating block 3, the top part of the outer surface of the rotating block 3 is fixedly connected with a plurality of groups of gear teeth 4, the middle part of the upper surface of the running vehicle 1 is fixedly connected with a motor supporting table 5, the left side surface of the motor supporting table 5 is fixedly connected with a driving motor 6, the model of the driving motor 6 is 1LE0001, the output end of the driving motor 6 is fixedly connected with a gear 7, the gear 7 is meshed with the gear teeth 4, the middle part of the upper surface of the rotating block 3 is fixedly connected with a supporting table 9, the front side and the rear side of the upper surface of the supporting table 9 are both fixedly connected with supporting plates 10, the tops of the inner side surfaces of the supporting plates 10 are inserted with rotating rods 11, the outer surface of the rotating rods 11 is sleeved with a connecting arm 12, the left side of the lower surface of the connecting arm 12 is fixedly connected with two groups of fixing plates 13, the front side and rear sides of the inner side surfaces of the fixing plates are both fixedly connected with sliding rods 14, a sliding block 15 is sleeved in the middle of the outer surface of a sliding rod 14, a first hydraulic cylinder 16 is fixedly connected to the right side of the upper surface of a support table 9, the output end of the first hydraulic cylinder 16 is rotatably connected with the lower surface of the sliding block 15, a sliding sleeve 17 is sleeved on the right side of the outer surface of a connecting arm 12, a pushing block 18 is fixedly connected to the left side of the upper surface of the sliding sleeve 17, a hydraulic cylinder support table 19 is fixedly connected to the left side of the upper surface of the connecting arm 12, a second hydraulic cylinder 20 is fixedly connected to the right side of the hydraulic cylinder support table 19, the types of the first hydraulic cylinder 16 and the second hydraulic cylinder 20 are both KHAFA180-175B-B-V, the output end of the second hydraulic cylinder 20 is fixedly connected with the left side of the pushing block 18, a lifting column 21 is rotatably connected to the right side of the lower surface of the sliding sleeve 17, a lifting sleeve 22 is sleeved on the outer surface of the lifting column 21, and a placing plate 23 is fixedly connected to the lower surface of the lifting sleeve 22, the left side and the right side of the lower surface of the placing plate 23 are fixedly connected with connecting plates 24, the middle of the inner side surface of each connecting plate 24 is rotatably connected with a rotating shaft 25, the outer surface of each rotating shaft 25 is sleeved with a road roller 26, the middle of the lower surface of the placing plate 23 is fixedly connected with a plurality of groups of steel wire brushes 27, the left front side of the upper surface of the running vehicle 1 is fixedly connected with a hydraulic pump station 8, the model of the hydraulic pump station 8 is VP-30/2.2KW-3HP, the first hydraulic cylinder 16 is used by matching with the rotating seat 2, the rotating block 3, the first hydraulic cylinder 16, the connecting arm 12 and the sliding sleeve 17, so that the use height of the road roller 26 is adjusted by the connecting arm 12, the use position of the road roller 26 is adjusted by the second hydraulic cylinder 20 through the sliding sleeve 17, and therefore the device can perform compaction work on slopes with various heights, the applicability of the device is improved, and is convenient for constructors to operate, place board 23 and wire brush 27 through the setting for wire brush 27 can strike off the earth of pressing the road roller 26 surface, thereby further improved the road roller 26 press the road quality, reduced the device's maintenance cost, use through sliding sleeve 17, lift post 21 and lifting sleeve 22 cooperation, make the road roller 26 can carry out compaction work to the side slope of various slopes, thereby further improved the device's suitability, made things convenient for the user to use.

In the utility model, in order to further enhance the motion stability of the rotating block 3, two sets of T-shaped sliding rails are fixedly connected to the bottom of the outer surface of the rotating block 3, and the inner wall of the rotating seat 2 is provided with a T-shaped sliding chute matched with the T-shaped sliding rails, so that the motion stability of the rotating block 3 is further enhanced through the matching of the T-shaped sliding rails and the T-shaped sliding chutes.

In the utility model, in order to further enhance the support stability of the motor support platform 5, the front side and the rear side of the right side of the motor support platform 5 are fixedly connected with the reinforcing ribs, and the lower surfaces of the reinforcing ribs are fixedly connected with the upper surface of the operation vehicle 1, so that the reinforcing ribs play a role of stably supporting the right side of the motor support platform 5, and the support stability of the motor support platform 5 is further enhanced.

In the present invention, in order to further enhance the motion stability of the sliding block 15, the outer surface of the sliding rod 14 and the inner wall of the sliding block 15 are both provided with a smooth layer, and the thickness of the smooth layer is one millimeter, so that the friction force between the sliding rod 14 and the sliding block 15 is reduced, and the motion stability of the sliding block 15 is further enhanced.

In the present invention, in order to further enhance the rust preventive performance of the device, the outer surfaces of the sliding sleeve 17, the placing plate 23, the connecting plate 24 and the rotating base 2 are coated with rust preventive paint, and the rust preventive performance of the device is further enhanced by coating the rust preventive paint.

In the utility model, in order to further enhance the motion stability of the sliding sleeve 17, two sets of square sliding rails are fixedly connected to the front and back of the connecting arm 12, the inner wall of the sliding sleeve 17 is provided with a square sliding groove matched with the square sliding rail, and the square sliding rail is matched with the square sliding groove, so that the motion stability of the sliding sleeve 17 is further enhanced.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the hydraulic pressure compaction device is used, the first hydraulic cylinder 16 is started through the hydraulic pump station 8, the output end of the first hydraulic cylinder 16 drives the sliding block 15 to move upwards, the sliding block 15 drives the connecting arm 12 to rotate around the rotating rod 11, the road roller 26 rises, the driving motor 6 is started, the output end of the driving motor 6 drives the gear 7 to rotate, the gear 7 drives the rotating block 3 to rotate through the gear teeth 4, the rotating block 3 drives the road roller 26 to rotate, further, the angle between the road roller 26 and the operating vehicle 1 is adjusted, the second hydraulic cylinder 20 is started, the output end of the second hydraulic cylinder 20 drives the pushing block 18 to move rightwards, the pushing block 18 drives the sliding sleeve 17 to move rightwards, the elongation of the sliding sleeve 17 is adjusted through the distance between the side slope and the operating vehicle 1, the road roller 26 presses on the side slope, the operating vehicle 1 is started, the operating vehicle 1 moves forwards, and the road roller 26 compacts the side slope.

To sum up, this road bed side slope compactor uses through rolling seat 2, turning block 3, first pneumatic cylinder 16, linking arm 12 and sliding sleeve 17 cooperation for first pneumatic cylinder 16 adjusts road roller 26's use height through linking arm 12, and second pneumatic cylinder 20 adjusts road roller 26's position of use through sliding sleeve 17, thereby makes the device can carry out compaction work to the side slope of various heights, has improved the device's suitability, has made things convenient for the constructor operation.

This road bed side slope compactor places board 23 and wire brush 27 through the setting for wire brush 27 can strike off the earth of pressing road roller 26 surface, thereby further improved the road pressure quality of pressing road roller 26, the device's maintenance cost has been reduced, use through sliding sleeve 17, lift post 21 and the cooperation of lift sleeve 22, make to press road roller 26 to carry out compaction work to the side slope of various slopes, thereby further improved the device's suitability, made things convenient for the user to use.

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. A machine for compacting subgrade slopes, comprising a running vehicle (1), characterized in that: the middle part of the upper surface of the operation vehicle (1) is fixedly connected with a rotation seat (2), the inner wall of the rotation seat (2) is rotatably connected with a rotation block (3), the top part of the outer surface of the rotation block (3) is fixedly connected with a plurality of groups of gear teeth (4), the middle part of the upper surface of the operation vehicle (1) is fixedly connected with a motor support platform (5), the left side surface of the motor support platform (5) is fixedly connected with a driving motor (6), the output end of the driving motor (6) is fixedly connected with a gear (7), the gear (7) is meshed with the gear teeth (4), the middle part of the upper surface of the rotation block (3) is fixedly connected with a support platform (9), the front side and the rear side of the upper surface of the support platform (9) are both fixedly connected with support plates (10), the top of the inner side surface of each support plate (10) is inserted with a rotation rod (11), and the outer surface of each rotation rod (11) is sleeved with a connection arm (12), the left side of the lower surface of the connecting arm (12) is fixedly connected with two groups of fixing plates (13), the front side and the rear side of the inner side surface of each fixing plate (13) are fixedly connected with a sliding rod (14), the middle part of the outer surface of each sliding rod (14) is sleeved with a sliding block (15), the right side of the upper surface of the supporting table (9) is fixedly connected with a first hydraulic cylinder (16), the output end of the first hydraulic cylinder (16) is rotatably connected with the lower surface of the sliding block (15), the right side of the outer surface of the connecting arm (12) is sleeved with a sliding sleeve (17), the left side of the upper surface of the sliding sleeve (17) is fixedly connected with a pushing block (18), the left side of the upper surface of the connecting arm (12) is fixedly connected with a hydraulic cylinder supporting table (19), the right side of the hydraulic cylinder (19) is fixedly connected with a second hydraulic cylinder (20), and the output end of the second hydraulic cylinder (20) is fixedly connected with the left side surface of the pushing block (18), the right side of sliding sleeve (17) lower surface is rotated and is connected with lift post (21), lift post (21) surface has cup jointed lift sleeve (22), lower fixed surface of lift sleeve (22) is connected with places board (23), place equal fixedly connected with connecting plate (24) in the left and right sides of board (23) lower surface, the middle part of connecting plate (24) medial surface is rotated and is connected with axis of rotation (25), way roller (26) is pressed to axis of rotation (25) surface cup jointed, place middle part fixedly connected with multiunit steel brush (27) of board (23) lower surface, the left front side fixedly connected with hydraulic power unit (8) of operation car (1) upper surface.

2. The subgrade slope compactor according to claim 1, characterized in that: the bottom of the outer surface of the rotating block (3) is fixedly connected with two sets of T-shaped sliding rails, and the inner wall of the rotating seat (2) is provided with a T-shaped sliding groove matched with the T-shaped sliding rails.

3. The subgrade slope compactor according to claim 1, characterized in that: the front side and the rear side of the right side face of the motor supporting table (5) are fixedly connected with reinforcing ribs, and the lower surfaces of the reinforcing ribs are fixedly connected with the upper surface of the running vehicle (1).

4. The subgrade slope compactor according to claim 1, characterized in that: the outer surface of the sliding rod (14) and the inner wall of the sliding block (15) are both provided with a smooth layer, and the thickness of the smooth layer is one millimeter.

5. The subgrade slope compactor according to claim 1, characterized in that: and the outer surfaces of the sliding sleeve (17), the placing plate (23), the connecting plate (24) and the rotating seat (2) are all sprayed with antirust paint.

6. The subgrade slope compactor according to claim 1, characterized in that: the front surface and the back surface of the connecting arm (12) are fixedly connected with two sets of square sliding rails, and the inner wall of the sliding sleeve (17) is provided with a square sliding groove matched with the square sliding rails.