CN112012192A - Road bed compaction device for highway engineering - Google Patents
Road bed compaction device for highway engineering Download PDFInfo
- Publication number
- CN112012192A CN112012192A CN202010887805.8A CN202010887805A CN112012192A CN 112012192 A CN112012192 A CN 112012192A CN 202010887805 A CN202010887805 A CN 202010887805A CN 112012192 A CN112012192 A CN 112012192A
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- China
- Prior art keywords
- compacting
- rod
- hole
- box
- compaction
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Road Paving Machines (AREA)
Abstract
The invention belongs to the field of compaction equipment, and particularly relates to a roadbed compaction device for highway engineering, which comprises a fixing frame and a compaction box fixedly arranged on one side of the fixing frame, wherein a compaction plate is arranged in the compaction box in a sliding mode and extends to the lower part of the compaction box, a driving motor is fixedly arranged at the top of the fixing frame, a rotating rod is fixedly arranged on an output shaft of the driving motor, a U-shaped rotating shaft is arranged on the rotating rod, a first belt pulley is fixedly arranged at one end of the rotating rod, a plurality of balancing weights are placed in the compaction plate, a fixing rod is fixedly arranged at the top of the compaction plate, two first threaded holes which are symmetrically arranged are formed in the top of the fixing rod, and a compaction bolt is arranged. The road bed leveling device is reasonable in design, the surface of the road bed can be leveled by rotating the scraper, the leveling and compaction of the road bed are facilitated by the up-and-down reciprocating movement of the compacting plate, the working efficiency is improved, and the height of the scraper is convenient to adjust.
Description
Technical Field
The invention relates to the technical field of compaction equipment, in particular to a roadbed compaction device for highway engineering.
Background
Along with the acceleration of the urbanization development process of China, government departments continuously increase the investment of infrastructure construction, a large number of urban roads are newly built and modified, along with the continuous construction of national road networks, the number of high fill roadbed is gradually increased, and through the driving load impact and the erosion of rainwater for half a year and more, the phenomena of roadbed longitudinal cracks, roadbed overall or local sinking and slope landslide appear on the high fill roadbed, the attractiveness of the road is influenced, and the driving safety hidden danger exists, so that the control of the construction process of the high fill roadbed is particularly important.
At present, when the existing roadbed compaction device for highway engineering is used for compacting a roadbed, the compaction plates work independently, and the roadbed is not flat, so that the roadbed can be leveled only by multiple times of compaction when the roadbed is compacted, the work efficiency is low, the problem that the roadbed is pre-leveled when the compaction plates are not convenient to reset and move exists, and therefore the roadbed compaction device for highway engineering is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defect that in the prior art, the road base is not convenient to be scraped when a compacting plate is reset and moved, and provides a road base compacting device for highway engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
a roadbed compacting device for highway engineering comprises a fixing frame and a compacting box fixedly arranged on one side of the fixing frame, wherein a compacting plate is arranged in the compacting box in a sliding mode and extends to the lower part of the compacting box, a driving motor is fixedly arranged at the top part of the fixing frame, a rotating rod is fixedly arranged on an output shaft of the driving motor, a U-shaped rotating shaft is arranged on the rotating rod, a first belt pulley is fixedly arranged at one end of the rotating rod, a plurality of balancing weights are placed in the compacting plate, a fixing rod is fixedly arranged at the top part of the compacting plate, two first threaded holes which are symmetrically arranged are formed in the top part of the fixing rod, a compacting bolt is arranged in each first threaded hole in a threaded mode and is matched with the balancing weights, a hand wheel is fixedly arranged at the top end of the compacting bolt, a vertical rod is fixedly arranged at the top part of the, one side of the connecting seat is provided with a communication hole, the connecting seat is sleeved on the U-shaped rotating shaft in a sliding manner, the top of the compaction box is provided with two first holes which are symmetrically arranged, a limiting rod is arranged in each first hole in a sliding manner, the top end of the limiting rod is fixedly arranged on the connecting seat, the bottom end of the limiting rod is fixedly provided with a limiting plate, the top of the limiting plate is fixedly provided with one end of a fixed spring, and the other end of the fixed spring is fixedly arranged on the inner wall of the top of the compaction;
install the rotary rod of one side of compaction case, fixed cover is equipped with the second belt pulley on the rotary rod, the transmission is connected with same belt between second belt pulley and the first belt pulley, one side fixed mounting of compaction case has the diaphragm, and the diaphragm is located the below of rotary rod, the second hole has been seted up on the diaphragm, the downthehole rotation of second installs the pivot, fixed cover is equipped with the worm wheel in the pivot, fixed cover is equipped with the worm on the rotary rod, and the worm meshes with the worm wheel mutually, there is first groove in the bottom of pivot on class, slidable mounting has the removal seat in the first groove, the bottom fixed mounting who removes the seat has the scraper blade.
Preferably, a third hole is formed in the inner wall of the top of the first groove, the screw rod is rotatably mounted in the third hole, a handle is fixedly mounted at the top end of the screw rod, and the screw rod can be driven to rotate through the handle.
Preferably, the top of the movable seat is provided with a thread groove, and the screw thread of the screw rod is arranged in the thread groove.
Preferably, the spread groove has all been seted up on the both sides inner wall in first groove, and the equal fixed mounting in both sides of removing the seat has the connecting block, and spread groove and the connecting block sliding connection who corresponds can make to remove the seat and carry out stable removal.
Preferably, the top fixed mounting of diaphragm has the seat of stabilizing, has seted up the round hole on the seat of stabilizing, and the rotary rod rotates with the round hole to be connected, can make the rotary rod carry out stable rotation.
Preferably, all seted up the spacing groove on the both sides inner wall of compaction case, the equal fixed mounting in both sides of compaction board has spacing seat, and spacing seat slidable mounting is at the spacing inslot that corresponds, can make the compaction board carry out stable reciprocating.
Preferably, the top fixed mounting of compaction case has the seat of rotating, has seted up the stabilizer hole on the seat of rotating, and the dwang rotates with the stabilizer hole to be connected, can make the dwang carry out stable rotation.
Preferably, one side of the compaction box, which is close to the fixing frame, is provided with a mounting hole, and a box door is arranged in the mounting hole.
When the roadbed compacting device for highway engineering is used, the compacting box capable of moving through the fixing frame is moved, the driving motor is started, the driving motor can drive the rotating rod to rotate, the rotating rod can drive the U-shaped rotating shaft to rotate, the rotating of the U-shaped rotating shaft drives the connecting seat to reciprocate up and down through the communicating hole, the connecting seat can drive the limiting rod to move up and down in a reciprocating mode through reciprocating up and down, the connecting seat can be limited, so that the connecting seat can move stably, the fixing rod of the connecting seat can drive the fixing rod to move up and down through the vertical rod, the fixing rod can drive the compacting plate to move up and down, and the roadbed can be compacted through the matching of the compacting plate and the balancing weight;
the rotation of dwang can drive first belt pulley and rotate, first belt pulley can drive the second belt pulley through the belt and rotate, the second belt pulley can drive the rotary rod and rotate, the rotary rod drives the worm wheel through the worm and rotates, the worm wheel can drive the pivot and rotate, the pivot can drive the scraper blade through removing the seat and rotate, the scraper blade can be strickled off the road bed, thereby be convenient for the compacting plate to level the road bed pressure, through rotating the lead screw, the lead screw drives through the thread groove and removes the seat, it can drive the scraper blade and remove to remove the seat, thereby can carry out height control to the scraper blade, thereby can strickle off the height to the road bed and adjust, high flexibility, high durability and convenient use.
The road bed leveling device is reasonable in design, the surface of the road bed can be leveled by rotating the scraper, the leveling and compaction of the road bed are facilitated by the up-and-down reciprocating movement of the compacting plate, the working efficiency is improved, and the height of the scraper is convenient to adjust.
Drawings
Fig. 1 is a schematic front view of a roadbed compacting device for highway engineering, which is provided by the invention;
fig. 2 is a partial structural view of a section a-a of a roadbed compacting device for highway engineering, which is provided by the invention;
fig. 3 is a schematic structural view of a part a of the roadbed compacting device for highway engineering, which is provided by the invention;
fig. 4 is a schematic structural diagram of a part B of a roadbed compacting device for highway engineering, which is provided by the invention;
fig. 5 is a schematic structural diagram of a part C of a roadbed compacting device for highway engineering.
In the figure: 1. a fixed mount; 2. compacting the box; 3. compacting the plate; 4. a drive motor; 5. rotating the rod; 6. a U-shaped rotating shaft; 7. a first pulley; 8. a limiting groove; 9. a limiting seat; 10. a balancing weight; 11. fixing the rod; 12. a vertical rod; 13. a first threaded hole; 14. a hold-down bolt; 15. a hand wheel; 16. a connecting seat; 17. a communicating hole; 18. a first hole; 19. a limiting rod; 20. a limiting plate; 21. fixing the spring; 22. rotating the rod; 23. a second pulley; 24. a belt; 25. a transverse plate; 26. a second hole; 27. a rotating shaft; 28. a worm gear; 29. a worm; 30. a first groove; 31. a movable seat; 32. a squeegee; 33. a thread groove; 34. a third aperture; 35. and a screw rod.
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.
Referring to fig. 1-5, a roadbed compacting device for highway engineering comprises a fixing frame 1 and a compacting box 2 fixedly installed on one side of the fixing frame 1, a compacting plate 3 is slidably installed in the compacting box 2, the compacting plate 3 extends to the lower part of the compacting box 2, a driving motor 4 is fixedly installed on the top of the fixing frame 1, a rotating rod 5 is fixedly installed on an output shaft of the driving motor 4, a U-shaped rotating shaft 6 is installed on the rotating rod 5, a first belt pulley 7 is fixedly installed at one end of the rotating rod 5, a plurality of balancing weights 10 are placed in the compacting plate 3, a fixing rod 11 is fixedly installed on the top of the compacting plate 3, two first threaded holes 13 symmetrically arranged are formed in the top of the fixing rod 11, a compacting bolt 14 is installed in each threaded hole of the first threaded hole 13, the compacting bolt 14 is matched with the balancing weights 10, a hand wheel 15 is fixedly installed at the top end of the compacting bolt, the top end of the vertical rod 12 extends to the upper part of the compaction box 2 and is fixedly provided with a connecting seat 16, one side of the connecting seat 16 is provided with a communicating hole 17, the connecting seat 16 is slidably sleeved on the U-shaped rotating shaft 6, the top part of the compaction box 2 is provided with two first holes 18 which are symmetrically arranged, a limiting rod 19 is slidably arranged in the first hole 18, the top end of the limiting rod 19 is fixedly arranged on the connecting seat 16, the bottom end of the limiting rod 19 is fixedly provided with a limiting plate 20, the top part of the limiting plate 20 is fixedly provided with one end of a fixing spring 21, and the other end of the fixing spring 21 is fixedly arranged on the inner wall of;
install the rotary rod 22 of one side of compaction case 2, fixed cover is equipped with second belt pulley 23 on the rotary rod 22, the transmission is connected with same belt 24 between second belt pulley 23 and the first belt pulley 7, one side fixed mounting of compaction case 2 has diaphragm 25, and diaphragm 25 is located the below of rotary rod 22, second hole 26 has been seted up on the diaphragm 25, pivot 27 is installed to the second downthehole 26 internal rotation, fixed cover is equipped with worm wheel 28 on the pivot 27, fixed cover is equipped with worm 29 on the rotary rod 22, and worm 29 and worm wheel 28 mesh mutually, there is first groove 30 in class in the bottom of pivot 27, slidable mounting has removal seat 31 in first groove 30, the bottom fixed mounting who removes seat 31 has scraper blade 32.
In this embodiment, the third hole 34 has been seted up on the top inner wall of first groove 30, and lead screw 35 is installed to the rotation in the third hole 34, and the top fixed mounting of lead screw 35 has the handle, can drive lead screw 35 through the handle and rotate.
In this embodiment, a thread groove 33 is formed at the top of the movable seat 31, and the screw rod 35 is threadedly mounted in the thread groove 33.
In this embodiment, the connecting groove has all been seted up on the both sides inner wall of first groove 30, and the equal fixed mounting in both sides of removing seat 31 has the connecting block, and connecting groove and the connecting block sliding connection who corresponds can make to remove seat 31 and carry out stable removal.
In this embodiment, the top fixed mounting of diaphragm 25 has the seat of stabilizing, has seted up the round hole on the seat of stabilizing, and rotary rod 22 rotates with the round hole to be connected, can make rotary rod 22 carry out stable rotation.
In this embodiment, all seted up spacing groove 8 on the both sides inner wall of compaction case 2, the equal fixed mounting in both sides of compaction board 3 has spacing seat 9, and spacing seat 9 slidable mounting is in the spacing groove 8 that corresponds, can make the compaction board 3 carry out stable reciprocating.
In this embodiment, the top fixed mounting of compact case 2 has the rotation seat, has seted up the stabilizer hole on the rotation seat, and dwang 5 rotates with the stabilizer hole to be connected, can make dwang 5 carry out stable rotation.
In this embodiment, a mounting hole is formed in one side of the compacting box 2 close to the fixing frame 1, and a box door is installed in the mounting hole.
In the embodiment, in use, the compacting box 2 which can be moved by the fixing frame 1, and the driving motor 4 is started, the driving motor 4 can drive the rotating rod 5 to rotate, the rotating rod 5 can drive the U-shaped rotating shaft 6 to rotate, the rotation of the U-shaped rotating shaft 6 drives the connecting seat 16 to reciprocate up and down through the communication hole 17, the connecting seat 16 can drive the limiting rod 19 to move up and down by reciprocating up and down, the connecting seat 16 can be limited, so that the connecting seat 16 can move stably, the connecting seat 16 can drive the fixing rod 11 to move up and down through the vertical rod 12, the fixing rod 11 can drive the compacting plate 3 to move up and down, the roadbed can be compacted by matching the compacting plate 3 and the counterweight block 10, the rotation of the rotating rod 5 can drive the first belt pulley 7 to rotate, the first belt pulley 7 can drive the second belt pulley 23 to rotate through the belt 24, second belt pulley 23 can drive rotary rod 22 and rotate, rotary rod 22 drives worm wheel 28 through worm 29 and rotates, worm wheel 28 can drive pivot 27 and rotate, pivot 27 can drive scraper blade 32 through removing seat 31 and rotate, scraper blade 32 can be strickled off the road bed, thereby be convenient for compacting plate 3 level and smooth to the road bed pressure, through rotating lead screw 35, lead screw 35 drives through thread groove 33 and removes seat 31 and remove, it can drive scraper blade 32 and remove to remove seat 31, thereby can carry out altitude mixture control to scraper blade 32, thereby can strickle off the height to the road bed and adjust, high flexibility, high durability and convenient use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A roadbed compacting device for highway engineering comprises a fixing frame (1) and a compacting box (2) fixedly installed on one side of the fixing frame (1), and is characterized in that a compacting plate (3) is installed in the compacting box (2) in a sliding mode, the compacting plate (3) extends to the lower portion of the compacting box (2), a driving motor (4) is fixedly installed at the top of the fixing frame (1), a rotating rod (5) is fixedly installed on an output shaft of the driving motor (4), a U-shaped rotating shaft (6) is installed on the rotating rod (5), a first belt pulley (7) is fixedly installed at one end of the rotating rod (5), a plurality of balancing weights (10) are placed in the compacting plate (3), a fixing rod (11) is fixedly installed at the top of the compacting plate (3), two first threaded holes (13) which are symmetrically arranged are formed in the top of the fixing rod (11), and a compacting bolt (14) is installed in each threaded hole (13), a pressing bolt (14) is matched with the balancing weight (10), a hand wheel (15) is fixedly arranged at the top end of the pressing bolt (14), a vertical rod (12) is fixedly arranged at the top of the fixed rod (11), the top end of the vertical rod (12) extends to the upper part of the compaction box (2) and is fixedly provided with a connecting seat (16), one side of the connecting seat (16) is provided with a communicating hole (17), the connecting seat (16) is sleeved on the U-shaped rotating shaft (6) in a sliding mode, two first holes (18) which are symmetrically arranged are formed in the top of the compaction box (2), a limiting rod (19) is installed in each first hole (18) in a sliding mode, the top end of each limiting rod (19) is fixedly installed on the connecting seat (16), a limiting plate (20) is fixedly installed at the bottom end of each limiting rod (19), one end of a fixing spring (21) is fixedly installed at the top of each limiting plate (20), and the other end of each fixing spring (21) is fixedly installed on the inner wall of the top of the compaction box (2);
a rotating rod (22) is arranged on one side of the compacting box (2), a second belt pulley (23) is fixedly sleeved on the rotating rod (22), the same belt (24) is connected between the second belt pulley (23) and the first belt pulley (7) in a transmission way, a transverse plate (25) is fixedly arranged on one side of the compacting box (2), the transverse plate (25) is positioned below the rotating rod (22), a second hole (26) is formed in the transverse plate (25), a rotating shaft (27) is rotatably installed in the second hole (26), a worm wheel (28) is fixedly sleeved on the rotating shaft (27), a worm (29) is fixedly sleeved on the rotating rod (22), the worm (29) is meshed with the worm wheel (28), the bottom of the rotating shaft (27) is provided with a first groove (30), a moving seat (31) is arranged in the first groove (30) in a sliding mode, and a scraping plate (32) is fixedly arranged at the bottom of the moving seat (31).
2. The roadbed compacting device as claimed in claim 1, wherein a third hole (34) is formed in the inner wall of the top of the first groove (30), a screw rod (35) is rotatably mounted in the third hole (34), and a handle is fixedly mounted at the top end of the screw rod (35).
3. The roadbed compacting device as claimed in claim 1, wherein the top of the movable base (31) is provided with a thread groove (33), and the screw rod (35) is threadedly mounted in the thread groove (33).
4. The roadbed compacting device as claimed in claim 1, wherein the first groove (30) has connecting grooves on both sides, the moving seat (31) has connecting blocks on both sides, and the connecting grooves are slidably connected with the corresponding connecting blocks.
5. The roadbed compacting device as claimed in claim 1, wherein a stabilizing base is fixedly installed on the top of the transverse plate (25), a round hole is formed on the stabilizing base, and the rotating rod (22) is rotatably connected with the round hole.
6. The roadbed compacting device as claimed in claim 1, wherein the compacting box (2) is provided with limiting grooves (8) on the inner walls of both sides, limiting seats (9) are fixedly mounted on both sides of the compacting plate (3), and the limiting seats (9) are slidably mounted in the corresponding limiting grooves (8).
7. The roadbed compacting device as claimed in claim 1, wherein a rotating base is fixedly mounted on the top of the compacting box (2), the rotating base is provided with a stabilizing hole, and the rotating rod (5) is rotatably connected with the stabilizing hole.
8. The roadbed compacting device for the highway engineering according to claim 1, wherein a mounting hole is formed in one side of the compacting box (2) close to the fixing frame (1), and a box door is mounted in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010887805.8A CN112012192A (en) | 2020-08-28 | 2020-08-28 | Road bed compaction device for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010887805.8A CN112012192A (en) | 2020-08-28 | 2020-08-28 | Road bed compaction device for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112012192A true CN112012192A (en) | 2020-12-01 |
Family
ID=73502376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010887805.8A Withdrawn CN112012192A (en) | 2020-08-28 | 2020-08-28 | Road bed compaction device for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112012192A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609666A (en) * | 2020-12-09 | 2021-04-06 | 何艳妮 | Foundation compaction device with buffer structure for building engineering |
| CN113389191A (en) * | 2021-06-01 | 2021-09-14 | 中铁十九局集团有限公司 | Highway subgrade compaction device |
-
2020
- 2020-08-28 CN CN202010887805.8A patent/CN112012192A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609666A (en) * | 2020-12-09 | 2021-04-06 | 何艳妮 | Foundation compaction device with buffer structure for building engineering |
| CN112609666B (en) * | 2020-12-09 | 2022-06-24 | 长春鼎盟建筑工程有限公司 | Foundation compaction device with buffer structure for building engineering |
| CN113389191A (en) * | 2021-06-01 | 2021-09-14 | 中铁十九局集团有限公司 | Highway subgrade compaction device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20201201 |