CN219992110U - Road tamping equipment for urban road and traffic engineering - Google Patents
Road tamping equipment for urban road and traffic engineering Download PDFInfo
- Publication number
- CN219992110U CN219992110U CN202320729412.3U CN202320729412U CN219992110U CN 219992110 U CN219992110 U CN 219992110U CN 202320729412 U CN202320729412 U CN 202320729412U CN 219992110 U CN219992110 U CN 219992110U
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- road
- fixedly connected
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- base
- rammer
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- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model relates to the technical field of motor rammers or tamper, and discloses road tamping equipment for urban roads and traffic engineering, which comprises a tamper shell, wherein a connecting hole is formed in the lower side of the tamper shell, a base is arranged in the connecting hole, two fixing grooves are formed in the outer surface of the connecting hole, two locking grooves are formed in the outer surface of the base, connecting clamping blocks are arranged in the two locking grooves and are matched with the fixing grooves, springs are fixedly connected to one sides of the connecting clamping blocks, facing the inner parts of the locking grooves, of the springs, and one ends of the springs, facing the locking grooves, of the engineering truck are fixedly connected to the inner walls of the locking grooves.
Description
Technical Field
The utility model relates to the technical field of motor rammers or tamper, in particular to road tamping equipment for urban roads and traffic engineering.
Background
In the urban road construction process, the original structure of the soil body is changed through excavation, carrying and filling, if the original structure of the soil body is not compacted manually, the pore is often larger, the compressibility is higher, the shear strength is low, the requirement is difficult to meet, at the moment, the soil body is compacted manually according to certain requirement, the engineering requirement can be met after the strength is improved, and in order to ensure that the construction road can meet the use requirement, the compaction equipment is needed to compact the construction road.
The tamper in the compaction apparatus lifts the internal ram and then makes it free fall to pound to the base, the base will be received the way of force transfer to the ground to improve the ground intensity, the base is with the shell connection, usually connect more closely, but the base is the place that directly receives the force that the ram pounded, so the base is the most easy damaged position, but the dismantlement of base is installed and is inconvenient, this is the maintenance of tamper is slower.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the road tamping equipment for urban roads and traffic engineering, which has the function of rapidly disassembling and installing the base, so that the maintenance or replacement efficiency of the base of the tamping machine is greatly improved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road ramming equipment for urban road and traffic engineering, includes the rammer shell, the connecting hole has been seted up to the downside of rammer shell, is provided with the base in the connecting hole, and two fixed slots have been seted up to the surface of connecting hole, and two locking grooves have been seted up to the surface of base, and the inside of two locking grooves all is provided with the connection fixture block, and the connection fixture block cooperatees with the fixed slot, and the equal fixedly connected with spring of one side of connection fixture block towards locking inslot portion, the equal fixedly connected with of one end of orientation locking groove of spring is on the inner wall of locking groove.
Preferably, the outer surface sliding sleeve of the tamper shell is provided with a sliding plate, the outer surface fixing sleeve of the tamper shell is provided with a fixing block, and the fixing block is arranged at the lower part of the outer surface of the tamper shell.
Preferably, the left side of the tamper shell is fixedly connected with a connecting plate, and the left side of the connecting plate is fixedly connected with an organism connecting frame.
Preferably, the upper side fixedly connected with rubber face of base, the left side fixedly connected with motor of rammer shell, the output fixedly connected with output shaft of motor, the surface fixed cover of output shaft is equipped with the wire rope roller.
Preferably, the outer surface of the steel wire rope roller is wound with a steel wire rope, the inner part of the shell of the rammer is connected with a hammer body in a sliding manner, the upper side of the hammer body is fixedly connected with a connecting lug, and the steel wire rope is connected with the connecting lug.
(III) beneficial effects
Compared with the prior art, the utility model provides the road tamping equipment for urban roads and traffic engineering, which has the following beneficial effects:
(1) This road ramming equipment for urban road and traffic engineering sets up the connecting hole through the rammer shell lower volume, set up the base in the connecting hole, the fixed slot is seted up to the surface of connecting hole, the locking groove is seted up to the base surface, set up the connection fixture block in the locking groove, connect fixture block and fixed slot looks adaptation, the orientation locking groove one side fixed connection spring of connection fixture block, the mode of spring other end fixed connection on the inner wall of locking groove, can be when the rammer base needs to maintain or change, can be quick dismantle and install the base for the maintenance of rammer base or change efficiency improve greatly.
(2) This road ramming equipment for urban road and traffic engineering is equipped with the sliding plate through the surface slip cap at the rammer shell, and the surface fixed cover of rammer shell 1 is equipped with the fixed block, and the fixed block setting is being located the mode of the surface lower part of rammer shell, can be when ramming, and the sliding plate can cover in the outside of ramming the position, can avoid the small stone on ground to splash out the workman on every side under the pressure of rammer in the time of ramming, also can the dust splash in the inside of sliding plate only, has improved security and the feature of environmental protection in the ramming process greatly.
Drawings
FIG. 1 is a schematic diagram of a road compacting apparatus for urban roads and traffic engineering according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the tamper housing of the present utility model;
FIG. 3 is a schematic view of the junction of the base and tamper housing of the present utility model.
In the figure: 1. a tamper housing; 11. a connecting plate; 12. a body connecting frame; 13. a connection hole; 14. a fixing groove; 2. a sliding plate; 21. a fixed block; 3. a motor; 31. an output shaft; 32. a wire rope roller; 4. a hammer body; 41. a connecting lug; 5. a base; 51. a rubber surface; 52. a locking groove; 53. a spring; 54. and connecting the clamping blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a new technical solution: the road ramming equipment for urban roads and traffic engineering comprises a rammer housing 1, a connecting plate 11 is fixedly connected to the left side of the rammer housing 1, a connecting frame 12 is fixedly connected to the left side of the connecting plate 11, a connecting hole 13 is formed in the lower side of the rammer housing 1, the top of the connecting hole 13 extends into the rammer housing 1, a base 5 is arranged in the connecting hole 13, a rubber surface 51 is fixedly connected to the upper side of the base 5, a motor 3 is fixedly connected to the left side of the rammer housing 1, an output end of the motor 3 is fixedly connected with an output shaft 31, a steel wire rope roller 32 is fixedly sleeved on the outer surface of the output shaft 31, a steel wire rope is wound on the outer surface of the steel wire rope roller 32, a hammer body 4 is connected to the inner part of the rammer housing 1 in a sliding manner, a connecting lug 41 is fixedly connected to the upper side of the hammer body 4, the steel wire rope is connected with the connecting lug 41 to drive the hammer body 4 to move up and down, when the working is started, firstly, the rammer is connected with the engineering truck through the machine body connecting frame 12, then the rammer is placed on a road to be rammed, the motor 3 is started, the power of the motor 3 is transmitted from the output end to drive the output shaft 31 to synchronously rotate, the output shaft 31 drives the wire rope roller 32 to synchronously rotate, the wire rope roller 32 is connected with the connecting lug 41 through the wire rope, the hammer body 4 is driven to start to move upwards, after the top is reached, the hammer body 4 falls down and is rammed on the base 5, the rubber surface 51 can provide a buffer effect for the base 5, the lower side of the base 5 can tamp the road, in this way, the road can be tamped, the strength of the road is enhanced, the connecting plate 11 and the machine body connecting frame 12 can enable the rammer and the engineering truck to be separated more simply, the tamping machines of different models can be simply and rapidly replaced when the tamping machines are needed, and the efficiency of the engineering truck in replacing the tamping machines is improved.
The outer surface sliding sleeve of the tamper shell 1 is provided with a sliding plate 2, the outer surface fixing sleeve of the tamper shell 1 is provided with a fixing block 21, the fixing block 21 is arranged at the lower part of the outer surface of the tamper shell 1, the outer surface of the connecting hole 13 is provided with two fixing grooves 14, the fixing grooves 14 are semi-cylindrical, the outer surface of the base 5 is provided with two locking grooves 52, the inside of the two locking grooves 52 is provided with a connecting clamping block 54, the connecting clamping block 54 is semi-circular, the connecting clamping block 54 is matched with the fixing grooves 14, one side of the connecting clamping block 54 facing the inside of the locking grooves 52 is fixedly connected with a spring 53, one end of the spring 53 facing the locking grooves 52 is fixedly connected to the inner wall of the locking grooves 52, when the base 5 is used for a long time, firstly, the tamper is put on the ground through an engineering vehicle, at this time, the ground is contacted first, then the sliding plate slides upward, after the base 5 is contacted with the ground, the tamper is pressed after the base 5 is pressed, the tamper housing 1 starts to rotate, the connecting fixture block 54 is contacted with the inner surface of the fixing groove 14 during rotation, the arc-shaped inner surface presses the connecting fixture block 54 to move towards the locking groove 52 during rotation of the tamper housing 1, the clamping relationship between the base 5 and the connecting hole 13 is released after the connecting fixture block 52 moves into the locking groove 52, the tamper is moved upward, at this time, the base 5 is removed, then the base 5 is maintained or replaced, and during installation, the connecting fixture block 54 moves towards the inside of the locking groove 52 only by pressing the tamper to the base 5, and then the connection fixture block 54 and the fixing groove 14 can be clamped by the tamper through the rotation, when the tamper base 5 needs to be maintained or replaced, the base 5 can be quickly detached and installed, so that the maintenance or replacement efficiency of the tamper base 5 is greatly improved, meanwhile, when the tamper is performed, the sliding plate 2 can be covered on the outer side of a tamper part, workers around the ground can be prevented from being splashed out by small stones under the action of the tamper, dust can also be splashed only in the sliding plate 2, and the safety and environmental friendliness in the tamper process are greatly improved.
Working principle: when the working is started, firstly, the rammer is connected with the engineering truck through the machine body connecting frame 12, then the rammer is placed on a road to be rammed, the motor 3 is started, the power of the motor 3 is transmitted from the output end to drive the output shaft 31 to synchronously rotate, the output shaft 31 drives the steel wire rope roller 32 to synchronously rotate, the steel wire rope roller 32 is connected with the connecting lug 41 through the steel wire rope, the hammer 4 is driven to start to move upwards, after the top is reached, the hammer 4 falls down and is tamped on the base 5, the rubber surface 51 can provide a buffer effect for the base 5, and the underside of the base 5 can tamp the road.
When the tamper is needed to be replaced after long-term use of the base 5, the tamper is firstly placed on the ground through the engineering truck, the ground is firstly contacted, then the sliding plate slides upwards, after the base 5 is contacted with the ground, the tamper is pressed, the tamper shell 1 starts to rotate, the connecting clamping block 54 is contacted with the inner surface of the fixed groove 14 when the tamper shell 1 rotates, the arc-shaped inner surface can press the connecting clamping block 54 to move towards the locking groove 52 when the tamper shell 1 rotates, the clamping relationship between the base 5 and the connecting hole 13 is released after the connecting clamping block 52 moves into the locking groove 52, the tamper is upwards moved, the base 5 can be removed at the moment, then the base 5 is maintained or replaced, and when the tamper is installed, the tamper is only pressed towards the base 5, the connecting clamping block 54 can move towards the inside of the locking groove 52, and then the installation can be completed by clamping the connecting clamping block 54 and the fixed groove 14 through the rotating tamper.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)
1. Road ramming equipment for urban road and traffic engineering, including rammer housing (1), its characterized in that: the lower side of rammer machine shell (1) has seted up connecting hole (13), be provided with base (5) in connecting hole (13), two fixed slots (14) have been seted up to the surface of connecting hole (13), two locking groove (52) have been seted up to the surface of base (5), the inside of two locking groove (52) all is provided with connection fixture block (54), connection fixture block (54) cooperatees with fixed slot (14), the equal fixedly connected with spring (53) of one side of the orientation locking groove (52) inside of connection fixture block (54), the equal fixed connection of one end of orientation locking groove (52) of spring (53) is on the inner wall of locking groove (52).
2. The urban road and traffic engineering road ramming apparatus according to claim 1, characterized in that: the external surface slip cap of rammer shell (1) is equipped with sliding plate (2), and the external surface fixed cover of rammer shell (1) is equipped with fixed block (21), and fixed block (21) set up in the lower part that is located rammer shell (1) surface.
3. The urban road and traffic engineering road ramming apparatus according to claim 1, characterized in that: the left side of the tamper shell (1) is fixedly connected with a connecting plate (11), and the left side of the connecting plate (11) is fixedly connected with an organism connecting frame (12).
4. The urban road and traffic engineering road ramming apparatus according to claim 1, characterized in that: the upper side fixedly connected with rubber face (51) of base (5), the left side fixedly connected with motor (3) of rammer shell (1), the output fixedly connected with output shaft (31) of motor (3), the surface fixed cover of output shaft (31) is equipped with wire rope roller (32).
5. The urban road and traffic engineering road ramming apparatus according to claim 4, characterized in that: the outer surface of the steel wire rope roller (32) is wound with a steel wire rope, the inner part of the tamper shell (1) is connected with a hammer body (4) in a sliding mode, the upper side of the hammer body (4) is fixedly connected with a connecting lug (41), and the steel wire rope is connected with the connecting lug (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729412.3U CN219992110U (en) | 2023-03-31 | 2023-03-31 | Road tamping equipment for urban road and traffic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729412.3U CN219992110U (en) | 2023-03-31 | 2023-03-31 | Road tamping equipment for urban road and traffic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219992110U true CN219992110U (en) | 2023-11-10 |
Family
ID=88617560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320729412.3U Active CN219992110U (en) | 2023-03-31 | 2023-03-31 | Road tamping equipment for urban road and traffic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219992110U (en) |
-
2023
- 2023-03-31 CN CN202320729412.3U patent/CN219992110U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240105 Address after: 225000 West side of Dongqing Bridge, Chahe Street, Hanjiang District, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Hongyuan Road and Bridge Engineering Co.,Ltd. Address before: Inside the East Courtyard of Beiling Village Committee, Nanjiao Town, Zhoucun District, Zibo City, Shandong Province, 255000 meters east and 300 meters south Patentee before: Zibo Shenyang Intelligent Engineering Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Road compaction equipment for urban roads and transportation engineering Granted publication date: 20231110 Pledgee: Jiangsu Kunshan Rural Commercial Bank Co.,Ltd. Guangling Branch Pledgor: Yangzhou Hongyuan Road and Bridge Engineering Co.,Ltd. Registration number: Y2024980019846 |