CN211596735U - Rammer compactor convenient to adjust tamping force - Google Patents
Rammer compactor convenient to adjust tamping force Download PDFInfo
- Publication number
- CN211596735U CN211596735U CN202020016868.1U CN202020016868U CN211596735U CN 211596735 U CN211596735 U CN 211596735U CN 202020016868 U CN202020016868 U CN 202020016868U CN 211596735 U CN211596735 U CN 211596735U
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- CN
- China
- Prior art keywords
- fixedly connected
- tamping
- rammer compactor
- rod
- eccentric wheel
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Abstract
The utility model relates to a small-size rammer compactor technical field especially relates to a conveniently adjust rammer compactor of dynamics. The to-be-solved technical problem of the utility model is the inconvenient swift problem of rammer compactor when adjusting the ramming dynamics. In order to solve the technical problem, the utility model provides a make things convenient for adjustment ramming force rammer compactor, including the rammer compactor main part, the left end fixedly connected with workstation of rammer compactor main part, the upper surface right side fixedly connected with hydraulic stem of workstation, the output fixedly connected with backup pad of hydraulic stem, the last fixed surface of backup pad is connected with the motor, the output fixedly connected with eccentric wheel of motor. This convenient adjustment ramming force rammer compactor through the height of regulation liquid depression bar and then the height of control eccentric wheel for the eccentric wheel altitude variation, thereby control the volume of advancing of piece, reach the effect that can adjust the ramming force, operate more simply, can convenient and fast reach the effect.
Description
Technical Field
The utility model relates to a small-size rammer compactor technical field specifically is a make things convenient for adjustment rammer compactor dynamics.
Background
What is said is good, i.e. to want to be rich, the way is first repaired. Under the condition of national economic high-speed development, roads all over the country can reach all the way, and in the road repairing process, a foundation needs to be tamped to carry out the next construction, otherwise, the foundation sinks in the later period, and the quality of the roads is influenced. The ground is tamped manually, the efficiency is low, the quality is often insufficient, and therefore the tamping machine is widely applied to capital construction. The current tamper on the market is inconvenient and fast in adjusting the tamping force.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a convenient adjustment ramming force rammer compactor has solved the problem of rammer compactor inconvenient swift when adjusting the ramming force.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a conveniently adjust rammer compactor of dynamics, includes the rammer compactor main part, the left end fixedly connected with workstation of rammer compactor main part, the upper surface right side fixedly connected with hydraulic stem of workstation, the output fixedly connected with backup pad of hydraulic stem, the upper surface fixedly connected with motor of backup pad, the output fixedly connected with eccentric wheel of motor.
The left side activity of workstation is pegged graft and is had the ramming pole, the tamping hole has been seted up in the left side of workstation, the lower extreme activity of ramming pole runs through the tamping hole, the bottom swing joint of ramming pole has the ramming board, the top fixedly connected with of ramming pole advances the piece, advance the piece with the workstation passes through spring swing joint, advance the equal fixedly connected with gag lever post in both ends around the piece, the equal fixedly connected with spacing slider in gag lever post both ends, there is the spacing frame of the upper surface left side fixedly connected with of workstation, the left and right sides of spacing frame all seted up with spacing slider assorted spacing spout.
Further preferably, the spring surrounds the upper end of the limiting rod.
Further preferably, the maximum extension length of the output end of the hydraulic rod does not exceed the maximum distance from the eccentric wheel to the traveling block, and the minimum extension length of the output end of the hydraulic rod is not less than the minimum distance from the eccentric wheel to the traveling block.
Further preferably, the maximum distance of the traveling block downward does not exceed the distance from the start position to the upper left surface of the table.
Further preferably, the outer surface of the eccentric wheel is made of wear-resistant materials.
Further preferably, the bottom end of the tamping rod is movably connected with the tamping plate through a positioning pin.
(III) advantageous effects
The utility model provides a make things convenient for adjustment ramming dynamics rammer compactor possesses following beneficial effect:
(1) this convenient adjustment ramming force rammer compactor through the height of regulation liquid depression bar and then the height of control eccentric wheel for the eccentric wheel altitude variation, thereby control the travel volume of advancing the piece at every turn, reach the effect that can adjust the ramming force, operate more simply, can convenient and fast reach the effect.
(2) This convenient adjustment ramming force rammer compactor adjusts the ramming force through structures such as hydraulic stem, motor and eccentric wheel for the ramming force is more direct in accommodation process, simple structure, and the cost is low, convenient the regulation.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
fig. 3 is a top view of the structure advancing block and the limiting rod of the present invention.
In the figure: 1 rammer main part, 2 workstations, 3 hydraulic stems, 4 backup pads, 5 motors, 6 eccentric wheels, 7 rammer stems, 8 rammer holes, 9 rammer boards, 10 advancing blocks, 11 springs, 12 limiting rods, 13 limiting slide blocks, 14 limiting frames, 15 limiting chutes and 16 positioning pins.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a convenient adjustment rammer compactor of dynamics, including rammer compactor main part 1, the wheel that the lower extreme fixedly connected with of rammer compactor main part 1 supplied the rammer compactor to march, the right side fixedly connected with handle of rammer compactor main part 1, can promote the rammer compactor to carry out the operation, the left end fixedly connected with workstation 2 of rammer compactor main part 1, the upper surface right side fixedly connected with hydraulic stem 3 of workstation 2, the output end fixedly connected with backup pad 4 of hydraulic stem 3, the output of hydraulic stem 3 is located the center department of backup pad 4, the upper surface fixedly connected with motor 5 of backup pad 4, the output fixedly connected with eccentric wheel 6 of motor 5, the surface of eccentric wheel 6 is wear-resisting material.
A tamping rod 7 is movably inserted in the left side of the workbench 2, a tamping hole 8 is formed in the left side of the workbench 2, the lower end of the tamping rod 7 movably penetrates through the tamping hole 8, a tamping plate 9 is movably connected to the bottom end of the tamping rod 7, the bottom end of the tamping rod 7 is positioned in the center of the tamping plate 9, so that the tamping plate 9 is uniformly stressed in the tamping process, the service life of the tamping plate 9 is longer, the tamping effect is better, the bottom end of the tamping rod 7 is movably connected with the tamping plate 9 through a positioning pin 16, one end of the tamping plate 9 is prevented from being inclined to be in contact with the ground when the tamping plate 9 is not in operation, the tamping plate 9 is always kept in maximum area contact with the ground through a movable pin 16, the tamping effect is better, a traveling block 10 is fixedly connected to the top end of the tamping rod 7, the upper surface of the traveling block 10 is an arc line, the upper surface is made of wear-resistant material, and the traveling block 10 is less worn after being in contact with the eccentric wheel, the height of the eccentric wheel 6 is controlled by adjusting the height of the hydraulic rod 3, so that the height of the eccentric wheel 6 is changed, the travel amount of the travel block 10 is changed every time, the travel amount of the travel block 10 is changed, the tamping rod 7 fixedly connected with the travel block 10 moves up and down, the tamping plate 9 fixedly connected with the tamping rod 7 strikes the ground in a reciprocating manner, the effect of adjusting the tamping force is achieved, the operation is simpler, the effect can be achieved conveniently and quickly, the tamping force is more direct in the adjusting process, the structure is simple, the manufacturing cost is low, the adjustment is convenient, the downward maximum distance of the travel block 10 is not more than the distance from the initial position to the upper surface on the left side of the workbench 2, the maximum length of the output end of the hydraulic rod 3 is not more than the maximum distance from the eccentric wheel 6 to the travel block 10, and the minimum length of the output end of the hydraulic rod 3 is not less than the minimum distance from the eccentric wheel, advance piece 10 and workstation 2 through spring 11 swing joint, advance the equal fixedly connected with gag lever post 12 in both ends around piece 10, spring 11 encircles in gag lever post 12 upper end, when eccentric wheel 6's stub axle end with advance piece 10 relative, spring 11 is about to reset, produce elastic potential energy and drive and advance piece 10 and get back to initial position, the equal fixedly connected with spacing slider 13 in gag lever post 12 both ends, there is the upper surface left side fixedly connected with spacing frame 14 of workstation 2, spacing frame 14's the left and right sides all seted up with spacing slider 13 assorted spacing spout 15.
The working principle is as follows: when the convenient-to-adjust tamping force tamper is used, the hydraulic rod 3 is controlled to ascend and descend to the height of needed tamping force, the motor 5 is started, the output end of the motor 5 rotates to drive the eccentric wheel 6 to rotate, the eccentric wheel 6 rotates to drive the advancing block 10 to reciprocate up and down, and the tamping rod 7 fixedly connected with the advancing block 10 drives the tamping plate 9 to reciprocate up and down to tamp the ground.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides a convenient adjustment ramming force rammer compactor, includes rammer compactor main part (1), its characterized in that: the left end of the tamper main body (1) is fixedly connected with a workbench (2), the right side of the upper surface of the workbench (2) is fixedly connected with a hydraulic rod (3), the output end of the hydraulic rod (3) is fixedly connected with a supporting plate (4), the upper surface of the supporting plate (4) is fixedly connected with a motor (5), and the output end of the motor (5) is fixedly connected with an eccentric wheel (6);
a tamping rod (7) is movably inserted at the left side of the workbench (2), a tamping hole (8) is arranged at the left side of the workbench (2), the lower end of the tamping rod (7) movably penetrates through the tamping hole (8), the bottom end of the tamping rod (7) is movably connected with a tamping plate (9), the top end of the tamping rod (7) is fixedly connected with a travelling block (10), the travelling block (10) is movably connected with the workbench (2) through a spring (11), the front end and the rear end of the advancing block (10) are both fixedly connected with limiting rods (12), both ends of the limiting rod (12) are fixedly connected with limiting slide blocks (13), the left side of the upper surface of the workbench (2) is fixedly connected with a limiting frame (14), and the left side and the right side of the limiting frame (14) are provided with limiting sliding grooves (15) matched with the limiting sliding blocks (13).
2. The tamper with the compaction force convenient to adjust of claim 1, wherein: the spring (11) surrounds the upper end of the limiting rod (12).
3. The tamper with the compaction force convenient to adjust of claim 1, wherein: the maximum length of the output end of the hydraulic rod (3) does not exceed the maximum distance from the eccentric wheel (6) to the traveling block (10), and the minimum length of the output end of the hydraulic rod (3) is not less than the minimum distance from the eccentric wheel (6) to the traveling block (10).
4. The tamper with the compaction force convenient to adjust of claim 1, wherein: the maximum distance of the traveling block (10) does not exceed the distance from the starting position to the upper surface of the left side of the workbench (2).
5. The tamper with the compaction force convenient to adjust of claim 1, wherein: the outer surface of the eccentric wheel (6) is made of wear-resistant materials.
6. The tamper with the compaction force convenient to adjust of claim 1, wherein: the bottom end of the tamping rod (7) is movably connected with the tamping plate (9) through a positioning pin (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020016868.1U CN211596735U (en) | 2020-01-06 | 2020-01-06 | Rammer compactor convenient to adjust tamping force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020016868.1U CN211596735U (en) | 2020-01-06 | 2020-01-06 | Rammer compactor convenient to adjust tamping force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211596735U true CN211596735U (en) | 2020-09-29 |
Family
ID=72600418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020016868.1U Expired - Fee Related CN211596735U (en) | 2020-01-06 | 2020-01-06 | Rammer compactor convenient to adjust tamping force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211596735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006041A (en) * | 2021-04-25 | 2021-06-22 | 中化学交通建设集团市政工程有限公司 | Pipeline backfilling and tamping device |
-
2020
- 2020-01-06 CN CN202020016868.1U patent/CN211596735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006041A (en) * | 2021-04-25 | 2021-06-22 | 中化学交通建设集团市政工程有限公司 | Pipeline backfilling and tamping device |
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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: 20200929 Termination date: 20220106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |