CN2267271Y - Road tamping machine - Google Patents
Road tamping machine Download PDFInfo
- Publication number
- CN2267271Y CN2267271Y CN 95229034 CN95229034U CN2267271Y CN 2267271 Y CN2267271 Y CN 2267271Y CN 95229034 CN95229034 CN 95229034 CN 95229034 U CN95229034 U CN 95229034U CN 2267271 Y CN2267271 Y CN 2267271Y
- Authority
- CN
- China
- Prior art keywords
- frame
- flywheel
- space
- rammer compacter
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a tamping machine which has a machine frame whose bottom surface is curvilinear. The front bottom surface is a tamping head, the middle bottom surface is recessed upward, and the rear bottom surface is arc-shaped. The top of the machine frame is welded with a bearing holder at the front, and the inner part of the bearing holder is provided with a transmission shaft. The shaft extensions at both ends of the shaft is provided with a driving pulley at one end, and a flywheel is installed on the other end. The pulley and the flywheel are cylinder-shaped with identical weights and form annular groove spaces, and the inner part of the annular groove space is provided with an eccentric weight that can swing around the center of the wheel, and stationary elastic rubber blocks. A motor is arranged on the back upper part of the machine frame and driven by a v-belt. An armrest rack is hinged with the back of the machine frame through a small shaft.
Description
The utility model relates to a kind of rammer compacter, is used for the basis compacting of layer of ground soil and building.
In the prior art, use the most electronic frog compactor, its structure is by ramming the headstock, asking seat, transmission mechanism, handrail, electrical equipment five parts to form.It slows down by secondary pulley, and the back drives big belt and eccentric hammer is rotated, eccentric hammer produces centrifugal force, because curvedization of centrifugal force direction, driving the rammer headstock lifts, advance, fall the compacting soil layer, this frog compactor is power-saving, high efficiency, but owing to fuselage is formed by ramming the headstock and supporting plate, so fuselage is long, be directed at the difficulty of turning when ramming operation, by it is to be operated in the foundation trench of building, again because eccentric hammer, is exposed to the space rotation and radius of gyration is very big, sometimes fly out after the fracture, sometimes electric wire at random is involved in fuselage and causes the accident, again since deceleration belt pulley set and belt pulley be installed in the middle of two bearings sit, so change very difficulty of damaged transmission V belt.
The purpose of this utility model provides a kind of rammer compacter, overcomes above-mentioned shortcoming;
This reality is made novel content, this rammer compacter has only the frame of a shaped form bottom surface, preceding bottom surface is to ram head, middle bottom surface is upwards recessed, back bottom surface is an arc, front portion on frame is being welded bearing and is being propped up seat, bearing props up power transmission shaft is installed in the seat, on the shaft extension at axle two ends, one end is installed driving pulley, the other end is installed with flywheel, and belt pulley is the space that the identical cylindrical shell shape of weight is formed with annular groove-shaped with flywheel, and being equipped with in the cannelure space can be around the eccentric hammer of wheel center swing, also be provided with fixing elastic block rubber in the cannelure space, elastic block rubber promotion eccentric hammer is centrifugal with wheel rotation generation when taking turns rotation, and motor mounting is equipped with small belt pulley in the frame back upper place on the motor, through the V belt transmission, power switch is installed on the arm-rest frame, and arm-rest frame is hinged with the frame back by little axle, swings at random to reduce arm-rest frame.
The utility model advantage, because only with a fuselage, not only fuselage has shortened, and turn round flexibly, because eccentric hammer is hidden in the space of cannelure of belt pulley and flywheel, can reduce the generation of security incident, because belt pulley is installed in the extension that bearing is sat external shaft, so change the transmission V belt of rapid wear and keep in repair very convenient.
Below in conjunction with drawings and Examples the utility model is elaborated:
Fig. 1 is a front view.
Fig. 2 is the vertical view of Fig. 1.
Front portion on the figure mid frame (4) is being welded bearing and is being propped up seat (7), the frame back upper place is installed with motor (9) power transmission shaft (6) is installed in bearing props up seat, the two ends of power transmission shaft are installed with driving pulley (1) and flywheel (5), in the cannelure space of belt pulley and flywheel, be equipped with and around the eccentric hammer (3) of wheel center swing and be fixed on elastic block rubber (2) in the cannelure, arm-rest frame (12) is hinged by little axle (10) and frame (4), power switch (11) is installed on the arm-rest frame, small belt pulley (8) is installed through V belt (13) transmission on the shaft extension of motor (9).
Claims (4)
1. rammer compacter, its organic frame, transmission mechanism, eccentric hammer, operating mechanism, it is characterized in that it has only the frame of a shaped form bottom surface, preceding bottom surface is to ram head, middle bottom surface is upwards recessed, back bottom surface is an arc, front portion on frame is being welded bearing and is being propped up seat, bearing props up power transmission shaft is installed in the seat, on the shaft extension at axle two ends, one end is installed driving pulley, the other end is installed with flywheel, and belt pulley is the space that the identical cylindrical shell shape of weight is formed with annular groove-shaped with flywheel, and being equipped with in the cannelure space can be around the eccentric hammer of wheel center swing, also be provided with fixing elastic block rubber in the cannelure space, elastic block rubber promotes eccentric hammer and produces centrifugal force with the wheel rotation when wheel rotates.
2. rammer compacter as claimed in claim 1 is characterized in that, arm-rest frame is hinged with frame by little axle.
3. rammer compacter as claimed in claim 1 is characterized in that power switch is installed on the arm-rest frame.
4. rammer compacter as claimed in claim 1 is characterized in that the frame back upper place is installed with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95229034 CN2267271Y (en) | 1995-12-27 | 1995-12-27 | Road tamping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95229034 CN2267271Y (en) | 1995-12-27 | 1995-12-27 | Road tamping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2267271Y true CN2267271Y (en) | 1997-11-12 |
Family
ID=33874408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95229034 Expired - Fee Related CN2267271Y (en) | 1995-12-27 | 1995-12-27 | Road tamping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2267271Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946582A (en) * | 2010-07-30 | 2011-01-19 | 李好义 | Clod crushing device for peanut harvester |
| CN102699978A (en) * | 2012-06-01 | 2012-10-03 | 龙口正仁节能建材设备制造有限公司 | Tamping device for processing wall body building blocks |
| CN102852135A (en) * | 2012-09-15 | 2013-01-02 | 侯如升 | Eccentric device of horizontal compactor |
| CN103782676A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | Soil box soil deep vibration compactor |
| CN111188246A (en) * | 2020-01-16 | 2020-05-22 | 福建省兴岩建设集团有限公司 | Road construction is with flat device that shakes convenient to adjust |
-
1995
- 1995-12-27 CN CN 95229034 patent/CN2267271Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946582A (en) * | 2010-07-30 | 2011-01-19 | 李好义 | Clod crushing device for peanut harvester |
| CN102699978A (en) * | 2012-06-01 | 2012-10-03 | 龙口正仁节能建材设备制造有限公司 | Tamping device for processing wall body building blocks |
| CN102699978B (en) * | 2012-06-01 | 2014-07-02 | 龙口正仁节能建材设备制造有限公司 | Tamping device for processing wall body building blocks |
| CN102852135A (en) * | 2012-09-15 | 2013-01-02 | 侯如升 | Eccentric device of horizontal compactor |
| CN103782676A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | Soil box soil deep vibration compactor |
| CN111188246A (en) * | 2020-01-16 | 2020-05-22 | 福建省兴岩建设集团有限公司 | Road construction is with flat device that shakes convenient to adjust |
| CN111188246B (en) * | 2020-01-16 | 2021-10-15 | 福建省兴岩建设集团有限公司 | Road construction is with flat device that shakes convenient to adjust |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2267271Y (en) | Road tamping machine | |
| CN218540648U (en) | Hydraulic vibration rammer compactor is used in building engineering construction | |
| CN2474591Y (en) | Tamper | |
| CN2351196Y (en) | Cone crusher | |
| CN2431311Y (en) | Electric stamper driven forward-backward | |
| CN213358575U (en) | Rural highway construction is with base stone vibrations ramming device | |
| CN211755917U (en) | High rubble device for building engineering of stability | |
| CN113882747A (en) | Quick pole setting equipment of wire pole for electric power engineering | |
| CN219951621U (en) | Flat vibration rammer for permeable concrete | |
| CN2431957Y (en) | Vertical longitudinal swinging pulverizer | |
| CN219033157U (en) | Highway maintenance roadbed ramming device | |
| CN111576173A (en) | Road surface impact device for road restoration | |
| CN214494350U (en) | Civil engineering refuse treatment equipment | |
| CN201416517Y (en) | multifunctional running generator | |
| CN201187027Y (en) | Permeable concrete compactor | |
| CN2033015U (en) | Four connecting rod swing joint vibrating rammer | |
| CN216108427U (en) | Engineering rammer for noise reduction | |
| CN2670441Y (en) | Improved paving beater | |
| CN217267380U (en) | Foundation tamping device for civil engineering | |
| CN2394712Y (en) | Energy saving drive device for jaw crusher | |
| CN216339450U (en) | Building foundation rammer compactor | |
| CN214473209U (en) | Simulation platform for ecological restoration of mine | |
| CN2371228Y (en) | Bidirectional vibration compactor | |
| CN216947740U (en) | Ramming machine for civil engineering | |
| CN211646336U (en) | Foundation tamping device for civil engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |