CN215366598U - Roadbed leveling and compacting device - Google Patents
Roadbed leveling and compacting device Download PDFInfo
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- CN215366598U CN215366598U CN202121875601.9U CN202121875601U CN215366598U CN 215366598 U CN215366598 U CN 215366598U CN 202121875601 U CN202121875601 U CN 202121875601U CN 215366598 U CN215366598 U CN 215366598U
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- fixedly connected
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- 238000005056 compaction Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 239000007858 starting material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000005484 gravity Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of roadbeds and discloses a roadbed leveling and compacting device. This road bed compaction device of making level, the starter motor, at first belt pulley, belt and second belt pulley cooperation down, can realize the rotation of axis of rotation, thereby the swing cam can realize rotatoryly, drive the quick downstream of mount table under the effect of downward centrifugal force, the column that slides this moment drives the compaction board and moves down the compaction of realization to the road bed, the mount table shifts up fast under the effect of the ascending centrifugal force of swing cam, simultaneously through the spring-assisted cooperation, can further realize quick shifting up, thereby realize the purpose of circulation compaction road bed, and the efficiency of construction piece.
Description
Technical Field
The utility model relates to the technical field of roadbeds, in particular to a leveling and compacting device for a roadbed.
Background
The roadbed is a foundation of a track or a road surface and is an earth structure formed by excavation or filling. The roadbed mainly has the functions of providing necessary conditions for track or road surface laying and train or traveling operation, bearing static load and dynamic load of track and locomotive vehicle or road surface and traffic load, and transmitting and diffusing the load to the deep part of the foundation. On the longitudinal section, the roadbed must ensure the required elevation of the line; on the plane, the roadbed, the bridge and the tunnel are connected to form a complete through line. In civil engineering, the subgrade occupies an important position in the aspects of construction quantity, floor area and investment.
The road bed needs to be compacted in the work progress, and the road bed is compacted through the road roller almost under the general condition, but in the inconvenient place that arrives of some road rollers, the road bed compaction just is very inconvenient, and the efficiency of construction is slow, and simultaneously the compaction in-process is unstable, consequently needs to improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a roadbed leveling and compacting device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: roadbed compaction device of making level, including the fixed station, fixed station bottom four corners fixedly connected with removes the wheel, fixedly connected with compacting mechanism in the middle of the fixed station top, the equal fixedly connected with counter weight mechanism in fixed station top left side and right side, compacting mechanism top fixedly connected with swing mechanism, fixed station bottom left side fixedly connected with tow ring.
The compaction mechanism comprises a sliding hole, the sliding hole is formed in the middle of the fixed table, the fixed table is connected with a sliding column through the sliding hole in a sliding mode, the bottom end of the sliding column is fixedly connected with a compaction plate, the top end of the sliding column is fixedly connected with an installation table, and the sliding column is sleeved with a spring between the installation table and the fixed table.
Preferably, spring top fixedly connected with mount table, spring bottom fixedly connected with fixed station, spring both ends are fixed connection mount table and fixed station respectively, can guarantee that the spring can not skew at will in the later stage use, have extremely strong stability.
Preferably, swing mechanism includes the backup pad, backup pad fixed connection is in mount table top front side and rear side, the backup pad is close to the top in the middle of the rotation be connected with the axis of rotation, the equal fixedly connected with swing cam in axis of rotation front end and rear end, the axis of rotation is at the inboard first belt pulley of fixedly connected with of backup pad.
Preferably, the axis of rotation both ends all are provided with the bearing, the axis of rotation passes through the bearing and rotates and be connected with the backup pad, sets up the bearing at axis of rotation both ends, can be smooth and easy and stable the rotation of assurance axis of rotation.
Preferably, first belt pulley is provided with two, two first belt pulley distributes at the axis of rotation both ends, the equal fixedly connected with motor in mount table top left side and right side, the motor corresponds first belt pulley one end fixedly connected with second belt pulley, be provided with the belt between first belt pulley and the second belt pulley, first belt pulley is connected with the second belt pulley through belt transmission, under the support of the sufficient power of motor, through first belt pulley, belt and the cooperation of second belt pulley, can guarantee the swing that the swing cam lasts to reach the good compaction mesh in later stage.
Preferably, the counterweight mechanism is including placing the fence, place fence fixed connection in fixed station top left side and right side, it is provided with the balancing weight to place to be provided with in the fence, it is provided with at the balancing weight top and compresses tightly the frame to place in the fence, compress tightly the first fixed block of the equal fixedly connected with in frame front side and rear side.
Preferably, place the fence front side and the first fixed block fixedly connected with second fixed block of rear side correspondence, all set up threaded hole in the middle of first fixed block and the second fixed block, first fixed block and second fixed block all have the bolt through screw hole threaded connection, the change of realization balancing weight that can be quick through the bolt.
Compared with the prior art, the utility model provides a roadbed leveling and compacting device, which has the following beneficial effects:
1. this road bed compaction device of making level, swing mechanism and compacting mechanism through setting up, the starter motor, at first belt pulley, belt and second belt pulley cooperation are down, can realize the rotation of axis of rotation, thereby the swing cam can realize rotatoryly, it moves down fast to drive the mount table under the effect of downward centrifugal force, the slip post drives the compaction board this moment and moves down the compaction that realizes the road bed, the mount table shifts up fast under the effect of the ascending centrifugal force of swing cam, simultaneously through the supplementary cooperation of spring, can further realize quick the shifting up, thereby realize the purpose of circulation compaction road bed, and the efficiency of construction piece, can effectually solve in the inconvenient place that reachs of some road rollers, the road bed compaction is just very inconvenient problem.
2. This road bed compaction device of making level, through the counter weight mechanism that sets up, the gravity of balancing weight self can guarantee that swing cam when being centrifugal motion, guarantees the stability of whole compaction device, and under the cooperation of bolt, first fixed block and second fixed block, can realize compressing tightly quick installation and the dismantlement of frame to the balancing weight of the different material gravities of change that can be quick, with the stability of whole device has further been guaranteed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the overall structure of the present invention;
FIG. 3 is a schematic view of a front side of a compactor mechanism;
FIG. 4 is a schematic top view of the swing mechanism;
FIG. 5 is a schematic top view of a counterweight mechanism.
In the figure: 1. a swing mechanism; 11. a motor; 12. a support plate; 13. a bearing; 14. a swing cam; 15. a rotating shaft; 16. a first pulley; 17. a belt; 18. a second pulley; 2. a compaction mechanism; 21. an installation table; 22. compacting the plate; 23. a spring; 24. a slide hole; 25. a sliding post; 3. a fixed table; 4. a moving wheel; 5. a drag ring; 6. a counterweight mechanism; 61. placing a fence; 62. a pressing frame; 63. a first fixed block; 64. a bolt; 65. a second fixed block; 66. and a balancing weight.
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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-5, the present invention provides the following technical solutions: roadbed compaction device of making level, including fixed station 3, 3 bottom four corners fixedly connected with of fixed station remove wheel 4, fixedly connected with compacting mechanism 2 in the middle of the 3 tops of fixed station, 3 top left sides of fixed station and the equal fixedly connected with counter weight mechanism 6 in right side, 2 top fixedly connected with swing mechanism 1 of compacting mechanism, 3 bottom left sides fixedly connected with towing rings 5 of fixed station.
The swing mechanism 1 comprises a support plate 12, the support plate 12 is fixedly connected to the front side and the rear side of the top of the mounting table 21, a rotating shaft 15 is rotatably connected to the support plate 12 near the middle of the top, bearings 13 are arranged at both ends of the rotating shaft 15, the support plate 12 is rotatably connected to the rotating shaft 15 through the bearings 13, swing cams 14 are fixedly connected to both the front end and the rear end of the rotating shaft 15, first belt pulleys 16 are fixedly connected to the inner side of the support plate 12 of the rotating shaft 15, two first belt pulleys 16 are arranged at both ends of the rotating shaft 15, motors 11 are fixedly connected to both the left side and the right side of the top of the mounting table 21, one ends of the motors 11 corresponding to the first belt pulleys 16 are fixedly connected to second belt pulleys 18, a belt 17 is arranged between the first belt pulleys 16 and the second belt pulleys 18, the first belt pulleys 16 are in transmission connection with the second belt pulleys 18 through the belt 17, and through the swing mechanism 1 and the compaction mechanism 2, starter motor 11, at first belt pulley 16, belt 17 and second belt pulley 18 cooperation down, can realize the rotation of axis of rotation 15, thereby swing cam 14 can realize rotatoryly, drive mount table 21 and move down fast under the effect of downward centrifugal force, slide post 25 this moment drives compacting plate 22 and moves down the realization to the compaction of road bed, mount table 21 shifts up fast under the effect of the ascending centrifugal force of swing cam 14, simultaneously through the supplementary cooperation of spring 23, can further realize fast shifting up, thereby realize the purpose of circulation compaction road bed, and the efficiency of construction piece, can effectually solve in the inconvenient place that reachs of some road rollers, the road bed compaction is just very inconvenient problem.
The counterweight mechanism 6 comprises a placing column 61, the placing column 61 is fixedly connected with the left side and the right side of the top of the fixed table 3, a counterweight block 66 is arranged in the placing column 61, a pressing frame 62 is arranged at the top of the counterweight block 66 in the placing column 61, the front side and the rear side of the pressing frame 62 are fixedly connected with first fixing blocks 63, the front side and the rear side of the placing column 61 are fixedly connected with second fixing blocks 65 corresponding to the first fixing blocks 63, threaded holes are formed in the middles of the first fixing blocks 63 and the second fixing blocks 65, the first fixing blocks 63 and the second fixing blocks 65 are both connected with bolts 64 through threaded holes, the counterweight mechanism 6 is arranged, the gravity of the counterweight block 66 can ensure the stability of the whole compaction device when the swing cam 14 does centrifugal motion, and the bolts 64, the first fixing blocks 63 and the second fixing blocks 65 are matched to realize the quick installation and disassembly of the pressing frame 62, therefore, the counterweight block 66 with different gravity materials can be quickly replaced, and the stability of the whole device is further ensured.
In the actual operation process, when the device is used, the motor 11 is started, the rotation of the rotating shaft 15 can be realized under the coordination of the first belt pulley 16, the belt 17 and the second belt pulley 18, so that the swing cam 14 can rotate, the mounting table 21 is driven to move downwards quickly under the action of downward centrifugal force, the sliding column 25 drives the compacting plate 22 to move downwards to compact the roadbed, the mounting table 21 moves upwards quickly under the action of upward centrifugal force of the swing cam 14, meanwhile, the spring 23 is used for assisting in matching, the roadbed can be further moved upwards quickly, the aim of circularly compacting the roadbed is realized, the construction efficiency is high, the problems that the roadbed is compacted in places inconvenient to reach by some road rollers can be effectively solved, the gravity of the balancing weight 66 per se can be guaranteed, and the stability of the whole compacting device can be guaranteed when the swing cam 14 does centrifugal motion, and under the cooperation of bolt 64, first fixed block 63 and second fixed block 65, can realize compressing tightly quick installation and the dismantlement of frame 62 to the balancing weight 66 of the different material gravities of change that can be quick, with further guaranteed overall device's stability, and can be fixed through towing ring 5 and car in the use, thereby realize removing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
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 (7)
1. Roadbed compaction device of making level, including fixed station (3), its characterized in that: four corners of the bottom of the fixed table (3) are fixedly connected with movable wheels (4), the middle of the top of the fixed table (3) is fixedly connected with a compaction mechanism (2), the left side and the right side of the top of the fixed table (3) are fixedly connected with counterweight mechanisms (6), the top of the compaction mechanism (2) is fixedly connected with a swing mechanism (1), and the left side of the bottom of the fixed table (3) is fixedly connected with a towing ring (5);
compacting mechanism (2) are including sliding hole (24), sliding hole (24) are seted up in the middle of fixed station (3), fixed station (3) have slip post (25) through sliding hole (24) sliding connection, slip post (25) bottom fixedly connected with compacting plate (22), slip post (25) top fixedly connected with mount table (21), spring (23) have been cup jointed between mount table (21) and fixed station (3) to slip post (25).
2. The subgrade leveling and compacting device according to claim 1, characterized in that: spring (23) top fixedly connected with mount table (21), spring (23) bottom fixedly connected with fixed station (3).
3. The subgrade leveling and compacting device according to claim 1, characterized in that: swing mechanism (1) includes backup pad (12), backup pad (12) fixed connection is in mount table (21) top front side and rear side, backup pad (12) are close to the top middle rotation and are connected with axis of rotation (15), equal fixedly connected with swing cam (14) of axis of rotation (15) front end and rear end, axis of rotation (15) are at the first belt pulley (16) of backup pad (12) inboard fixedly connected with.
4. The subgrade leveling and compacting device according to claim 3, characterized in that: both ends of the rotating shaft (15) are provided with bearings (13), and the rotating shaft (15) is rotatably connected with a supporting plate (12) through the bearings (13).
5. The subgrade leveling and compacting device according to claim 3, characterized in that: first belt pulley (16) are provided with two, two first belt pulley (16) distribute at axis of rotation (15) both ends, mount table (21) top left side and the equal fixedly connected with motor (11) in right side, motor (11) correspond first belt pulley (16) one end fixedly connected with second belt pulley (18), be provided with belt (17) between first belt pulley (16) and second belt pulley (18), first belt pulley (16) are connected with second belt pulley (18) through belt (17) transmission.
6. The subgrade leveling and compacting device according to claim 1, characterized in that: counterweight mechanism (6) are including placing fence (61), place fence (61) fixed connection in fixed station (3) top left side and right side, it is provided with balancing weight (66) in fence (61) to place, it is provided with on balancing weight (66) top in fence (61) to place and compresses tightly frame (62), compress tightly the equal fixedly connected with first fixed block (63) of frame (62) front side and rear side.
7. The subgrade leveling and compacting device according to claim 6, characterized in that: place fence (61) front side and rear side and correspond first fixed block (63) fixedly connected with second fixed block (65), all set up threaded hole in the middle of first fixed block (63) and second fixed block (65), first fixed block (63) and second fixed block (65) all have bolt (64) through screw hole threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121875601.9U CN215366598U (en) | 2021-08-11 | 2021-08-11 | Roadbed leveling and compacting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121875601.9U CN215366598U (en) | 2021-08-11 | 2021-08-11 | Roadbed leveling and compacting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215366598U true CN215366598U (en) | 2021-12-31 |
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ID=79618594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121875601.9U Expired - Fee Related CN215366598U (en) | 2021-08-11 | 2021-08-11 | Roadbed leveling and compacting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215366598U (en) |
-
2021
- 2021-08-11 CN CN202121875601.9U patent/CN215366598U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |