CN112554002B - Ramming machine for building construction - Google Patents
Ramming machine for building construction Download PDFInfo
- Publication number
- CN112554002B CN112554002B CN202011381103.9A CN202011381103A CN112554002B CN 112554002 B CN112554002 B CN 112554002B CN 202011381103 A CN202011381103 A CN 202011381103A CN 112554002 B CN112554002 B CN 112554002B
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- Prior art keywords
- fixedly connected
- sliding
- plate
- far away
- fixing
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/35—Hand-held or hand-guided tools
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a ramming machine for building construction, and belongs to the technical field of ramming machines. A ramming machine for building construction comprises a movable workbench and a ramming machine body, wherein a through groove is formed in the movable workbench, a fixed frame is connected in the through groove, the ramming machine body is fixedly connected in the fixed frame, one side of the lower end of the movable workbench is symmetrically connected with a first supporting leg, one side of the lower end of the movable workbench, which is far away from the first supporting leg, is fixedly connected with a second supporting leg, and the lower ends of the first supporting leg and the second supporting leg are rotatably connected with rotating wheels; according to the invention, the device is conveniently pushed by moving the workbench, the fixing frame, the first hand guard and the second hand guard, and the sliding plate, the first thrust spring, the first pull rope, the transmission plate and the transmission gear are used for moving the ramming machine body in front of each other during working, so that the device can be used by one person, and the labor is greatly saved.
Description
Technical Field
The invention relates to the technical field of ramming machines, in particular to a ramming machine for building construction.
Background
A kind of machinery used for tamping the road surface, is used for flattening, tamping the ground while building mostly, the tamping machine is divided into two kinds, a kind of road surface tamping machine, a kind of road surface breaker, the road surface breaker is a kind of machinery that market demand is greater in recent years;
it is often need in the construction to tamp ground with the rammer in the building, but the cooperation that needs many people when current rammer uses, because the rammer can jump because of reaction force when using very high, need many people to cooperate and stabilize the rammer, still need someone to stimulate the rammer simultaneously, exert traction force to the rammer, make the rammer remove, a large amount of labours have been wasted to this kind of operation, the progress of engineering has seriously been reduced, consequently, the rammer for construction has been proposed according to current demand.
Disclosure of Invention
The invention aims to solve the problem that the existing ramming machine can be used only by matching a plurality of people, and provides a ramming machine for building construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a ramming machine for construction, includes travelling platform, the organism of ramming, be equipped with logical groove in the travelling platform, it has the mount to lead to the inslot connection, ramming organism fixed connection is in the mount, travelling platform lower extreme one side symmetric connection has first supporting leg, one side fixedly connected with second supporting leg that first supporting leg was kept away from to the travelling platform lower extreme, first supporting leg, second supporting leg lower extreme all rotate and are connected with the rotation wheel.
Preferably, a plurality of groups of sliding grooves are formed in the movable workbench, sliding plates are connected in the sliding grooves in a sliding mode, first thrust springs are symmetrically connected in the sliding grooves, two ends of each first thrust spring are fixedly connected with the sliding grooves and the movable workbench respectively, and the sliding plates are connected with the fixing frame.
Preferably, the fixing frame comprises fastening bolts, a first fixing plate and a second fixing plate are connected to two sides of the fixing frame respectively, one sides, away from the fixing frame, of the first fixing plate and the second fixing plate are connected with the sliding plate, the first fixing plate and the second fixing plate are connected with the sliding plate and the fixing frame through the fastening bolts, one end of each fastening bolt is connected with a fastening nut, and the fixing frame and the sliding plate are both rotatably connected with the fastening bolts.
Preferably, bilateral symmetry rotates on the travelling table and is connected with the worm, first supporting leg upper end fixedly connected with worm wheel, the worm wheel meshes with the worm mutually, and the symmetry the equal fixedly connected with driving pulley of one end of keeping away from the worm wheel on the worm, be connected with the drive belt on the driving pulley.
Preferably, sliding connection has the driving plate in the first support leg, be connected with first stay cord on the driving plate, the one end that the driving plate was kept away from to first stay cord is connected with the sliding plate, it is connected with the rotation ratchet to rotate on the driving plate, rotate ratchet upper end fixedly connected with fixed block, one side fixedly connected with reset spring that the fixed block is close to the driving plate, reset spring keeps away from the one end and the driving plate fixed connection of fixed block.
Preferably, the lower end of the first support leg is rotatably connected with a rotating shaft, two ends of the rotating shaft are fixedly connected with rotating wheels, a transmission gear is fixedly connected to the rotating shaft, and the transmission gear is meshed with the rotating ratchet.
Preferably, the one end sliding connection who is close to driving pulley in the mobile workbench has the sliding block, one of them be equipped with the multiunit fixed slot on the worm, fixed slot and sliding block phase-match, the one end that ghost fixed slot was kept away from to the sliding block rotates and is connected with the dwang, be connected with the second stay cord on the dwang, the one end that the dwang was kept away from to the second stay cord is connected with first stay cord.
Preferably, the movable workbench is far away from one side fixed connection dead lever of first supporting leg, it has the second hand protector to rotate on the dead lever, keeps away from the dead lever be connected with first hand protector on the worm, first hand protector is symmetrical with the second hand protector.
Preferably, fixedly connected with ejector pad in the second hand protector, ejector pad and dead lever sliding connection, ejector pad one side fixedly connected with second thrust spring, the one end and the dead lever fixed connection that the ejector pad was kept away from to second thrust spring, the one side that second thrust spring was kept away from to the ejector pad is connected with the third stay cord, the one end that the ejector pad was kept away from to the third stay cord is connected with the dwang.
Compared with the prior art, the invention provides a ramming machine for building construction, which has the following beneficial effects:
1. according to the tamping machine, the worm gear is rotated by rotating the worm, and the worm gear is fixedly connected with the first support leg, so that the first support leg is rotated, and the purpose of conveniently changing the moving direction of the movable workbench is achieved;
2. when the tamping machine works, the vibration generated by the tamping machine body is absorbed by the first thrust spring;
3. when the sliding plate slides, the transmission plate is pulled to move upwards through the first pull rope, so that the rotating wheel rotates, the moving workbench moves forwards for a certain distance, the ground is tamped forwards continuously, and redundant manpower is not required to apply traction to the tamping machine body;
4. according to the tamping machine, the sliding plate pulls the first pull rope and the second pull rope simultaneously, so that the sliding block is matched with the fixed groove, the worm is prevented from rotating, and the condition that a user accidentally changes the direction of the movable workbench to cause accidents is avoided;
5. this ramming machine, when ramming machine body stop work, the accessible rotates the second hand protector, and then makes sliding block and fixed slot break away from the matching, and then releases the worm, and the person of facilitating the use uses.
The device is characterized in that the movable workbench, the fixing frame, the first hand guard and the second hand guard are arranged on the movable workbench, the first push spring, the first pull rope, the transmission plate and the transmission gear are arranged on the movable workbench, and the sliding plate, the first push spring, the first pull rope, the transmission plate and the transmission gear are arranged on the movable workbench.
Drawings
FIG. 1 is a schematic top view of a ramming machine for construction according to the present invention;
FIG. 2 is a schematic structural view in cross section and side view of a ramming machine for construction according to the present invention;
FIG. 3 is a schematic view of a portion of the ramming machine for construction shown in FIG. 2, partially in section;
FIG. 4 is a schematic cross-sectional view along the direction B in FIG. 1 of the ramming machine for construction according to the present invention;
FIG. 5 is a schematic structural view of a portion C of the ramming machine for building construction in FIG. 1 according to the present invention;
FIG. 6 is a schematic structural view of a portion D in FIG. 3 of the ramming machine for building construction according to the present invention;
FIG. 7 is a schematic side view of the sliding plate of the ramming machine for construction according to the present invention;
fig. 8 is a schematic structural view of a ramming machine for building construction according to the present invention.
In the figure: 1. moving the working table; 2. a ramming machine body; 3. a fixed mount; 4. a sliding plate; 5. a first thrust spring; 6. a sliding groove; 7. a through groove; 8. a first fixing plate; 9. a second fixing plate; 10. fastening a bolt; 11. a worm; 12. a worm gear; 13. a first support leg; 14. a first pull cord; 15. a drive plate; 16. a rotating shaft; 17. a rotating wheel; 18. a transmission gear; 19. rotating the ratchet; 20. a fixed block; 21. a return spring; 22. a first hand guard; 23. a second hand guard; 24. fixing the rod; 25. a push block; 26. a second thrust spring; 27. a drive pulley; 28. a transmission belt; 29. a second pull cord; 30. a slider; 31. fixing grooves; 32. rotating the rod; 33. a third pull cord; 34. a second support leg.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-8, a ramming machine for construction, including travelling platform 1, ramming organism 2, be equipped with logical groove 7 in the travelling platform 1, it has mount 3 to lead to the inslot 7 connection, ramming organism 2 fixed connection is in mount 3, 1 lower extreme one side symmetric connection of travelling platform has first supporting leg 13, one side fixedly connected with second supporting leg 34 that first supporting leg 13 was kept away from to 1 lower extreme of travelling platform, first supporting leg 13, the lower extreme of second supporting leg 34 all rotates and is connected with and rotates wheel 17.
When the device is used, the device is firstly moved to a use place, the first hand guard 22 and the second hand guard 23 can be held to push the device in order to move the device to the use place, the lower ends of the first supporting leg 13 and the second supporting leg 34 are connected with the rotating wheel 17, so that the device can be conveniently moved to the use place, when the rotating direction is needed, the worm wheel 12 is rotated by rotating the worm 11, the worm wheel 12 is fixedly connected with the first supporting leg 13, the first supporting leg 13 is further rotated, the rotation is transmitted to the other worm 11 by the driving belt wheel 27 and the driving belt 28, the symmetrical first supporting leg 13 is further rotated, and the purpose of conveniently changing the moving direction of the movable working table 1 is achieved;
when the ramming machine body 2 works, the ramming machine body 2 is in contact with the ground to tamp the ground, the ramming machine body 2 moves upwards under the action of a reaction force, the fixing frame 3 is fixedly connected with the ramming machine body 2 to further drive the fixing frame 3 to move upwards, and the fixing frame 3 and the sliding plate 4 are rotationally connected through the first fixing plate 8 and the second fixing plate 9, so that the fixing frame 3 pulls the sliding plate 4 to slide, the first thrust spring 5 is compressed, and vibration generated by the ramming machine body 2 is absorbed through the first thrust spring 5;
when the sliding plate 4 slides, the transmission plate 15 is pulled to move upwards through the first pull rope 14, the transmission gear 18 is meshed with the rotating ratchet 19 on the transmission plate 15, when the transmission plate 15 moves upwards, the transmission gear 18 is driven to rotate, and the fixed block 20 is fixedly connected to the rotating ratchet 19, so that the transmission gear 18 can rotate by the rotating ratchet 19, the rotation is transmitted to the rotating shaft 16 by the transmission gear 18, the rotating wheel 17 rotates, the moving workbench 1 moves forwards for a distance, the ground is tamped forwards continuously, and redundant manpower is not required to apply traction to the tamping machine body 2;
the sliding plate 4 pulls the first pull rope 14 and the second pull rope 29 to further pull the rotating rod 32 to rotate, the rotating rod 32 rotates to increase the horizontal length of the rotating rod 32 to further push the sliding block 30 to slide, so that the sliding block 30 is matched with the fixed groove 31, the worm 11 is prevented from rotating, and the condition that a user accidentally changes the direction of the movable workbench 1 to cause an accident is avoided;
when ramming organism 2 stop work, the accessible rotates second hand protector 23, and then makes ejector pad 25 rotate, and then stimulates third stay cord 33, pulls back the normal position with dwang 32, and then makes sliding block 30 and fixed slot 31 break away from the matching, and then releases worm 11, and the person of facilitating the use uses.
Example 2:
referring to fig. 1 and 7, a ramming machine for building construction is substantially the same as that of embodiment 1, and further includes: be equipped with multiunit sliding tray 6 in the travelling platform 1, sliding tray 6 sliding connection has sliding plate 4, and symmetrical connection has first thrust spring 5 in the sliding tray 6, and first thrust spring 5 both ends respectively with sliding tray 6, travelling platform 1 fixed connection, sliding plate 4 is connected with mount 3, is convenient for absorb the vibrations that ramming organism 2 produced.
Example 3:
referring to fig. 1, a ramming machine for building construction, which is substantially the same as the embodiment 1, further comprises: including fastening bolt 10, 3 both sides of mount are connected with first fixed plate 8 respectively, second fixed plate 9, first fixed plate 8, one side that mount 3 was kept away from to second fixed plate 9 is connected with sliding plate 4, first fixed plate 8, second fixed plate 9 passes through fastening bolt 10 and sliding plate 4, mount 3 is connected, fastening bolt 10 one end is connected with fastening nut, mount 3, sliding plate 4 all rotates with fastening bolt 10 to be connected, be convenient for be connected mount 3 with sliding plate 4.
Example 4:
referring to fig. 1-2, a ramming machine for building construction, substantially the same as in embodiment 1, further comprising: the worm 11 is symmetrically and rotatably connected to the two sides of the movable workbench 1, the worm wheel 12 is fixedly connected to the upper end of the first support leg 13, the worm wheel 12 is meshed with the worm 11, the transmission belt wheel 27 is fixedly connected to one end, far away from the worm wheel 12, of the symmetrical worm 11, and the transmission belt 28 is connected to the transmission belt wheel 27, so that the first support leg 13 can rotate conveniently.
Example 5:
referring to fig. 1-3 and 6, a ramming machine for building construction is substantially the same as the embodiment 1, and further comprises: sliding connection has drive plate 15 in first supporting leg 13, be connected with first stay cord 14 on the drive plate 15, the one end that drive plate 15 was kept away from to first stay cord 14 is connected with sliding plate 4, it is connected with rotation ratchet 19 to rotate on the drive plate 15, 19 upper end fixedly connected with fixed blocks 20 of rotation ratchet, one side fixedly connected with reset spring 21 that fixed block 20 is close to drive plate 15, reset spring 21 keeps away from the one end and the drive plate 15 fixed connection of fixed block 20, be convenient for transmit power for drive gear 18.
Example 6:
referring to fig. 2 and 3, a ramming machine for building construction is substantially the same as the embodiment 1, and further comprises: the lower end of the first support leg 13 is rotatably connected with a rotating shaft 16, two ends of the rotating shaft 16 are fixedly connected with a rotating wheel 17, a transmission gear 18 is fixedly connected to the rotating shaft 16, and the transmission gear 18 is meshed with a rotating ratchet 19 so as to enable the rotating wheel 17 to rotate conveniently.
Example 7:
referring to fig. 1 and 5, a ramming machine for building construction is substantially the same as the embodiment 1, and further includes: one end of the movable workbench 1 close to the driving belt wheel 27 is slidably connected with a sliding block 30, a plurality of groups of fixing grooves 31 are arranged on one of the worms 11, the fixing grooves 31 are matched with the sliding block 30, one end of the sliding block 30 far away from the ghost fixing grooves 31 is rotatably connected with a rotating rod 32, the rotating rod 32 is connected with a second pull rope 29, and one end of the second pull rope 29 far away from the rotating rod 32 is connected with the first pull rope 14, so that the worm 11 is conveniently fixed.
Example 8:
referring to fig. 1 and 8, a ramming machine for building construction is substantially the same as that of embodiment 1, and further includes: one side fixed connection dead lever 24 that first support leg 13 was kept away from to mobile workbench 1, it has second hand protector 23 to rotate on the dead lever 24, is connected with first hand protector 22 on keeping away from the worm 11 of dead lever 24, and first hand protector 22 is symmetrical with second hand protector 23, is convenient for promote mobile workbench 1.
Example 9:
referring to fig. 1 and 4, a ramming machine for building construction is substantially the same as the embodiment 1, and further comprises: fixedly connected with ejector pad 25 in the second hand protector 23, ejector pad 25 and dead lever 24 sliding connection, ejector pad 25 one side fixedly connected with second thrust spring 26, the one end and the dead lever 24 fixed connection that ejector pad 25 was kept away from to second thrust spring 26, one side that second thrust spring 26 was kept away from to ejector pad 25 is connected with third stay cord 33, the one end that ejector pad 25 was kept away from to third stay cord 33 is connected with dwang 32, be convenient for make sliding block 30 break away from the matching with fixed slot 31.
According to the invention, the device is conveniently pushed by moving the workbench 1, the fixing frame 3, the first hand guard 22 and the second hand guard 23, and the sliding plate 4, the first thrust spring 5, the first pull rope 14, the transmission plate 15 and the transmission gear 18 are used for moving the ramming machine body 2 in front of each other during working, so that the device can be used by one person, and the manpower is greatly saved.
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 (4)
1. The ramming machine for building construction comprises a movable workbench (1) and a ramming machine body (2), and is characterized in that a through groove (7) is formed in the movable workbench (1), a fixing frame (3) is connected in the through groove (7), the ramming machine body (2) is fixedly connected in the fixing frame (3), one side of the lower end of the movable workbench (1) is symmetrically connected with a first supporting leg (13), one side of the lower end of the movable workbench (1), which is far away from the first supporting leg (13), is fixedly connected with a second supporting leg (34), and the lower ends of the first supporting leg (13) and the second supporting leg (34) are rotatably connected with a rotating wheel (17);
a plurality of groups of sliding grooves (6) are arranged in the movable workbench (1), sliding plates (4) are connected in the sliding grooves (6) in a sliding mode, first thrust springs (5) are symmetrically connected in the sliding grooves (6), two ends of each first thrust spring (5) are fixedly connected with the sliding grooves (6) and the movable workbench (1) respectively, and the sliding plates (4) are connected with the fixed frame (3);
the fixing frame comprises fastening bolts (10), wherein a first fixing plate (8) and a second fixing plate (9) are respectively connected to two sides of the fixing frame (3), one sides, far away from the fixing frame (3), of the first fixing plate (8) and the second fixing plate (9) are connected with the sliding plate (4), the first fixing plate (8) and the second fixing plate (9) are connected with the sliding plate (4) and the fixing frame (3) through the fastening bolts (10), one ends of the fastening bolts (10) are connected with fastening nuts, and the fixing frame (3) and the sliding plate (4) are rotatably connected with the fastening bolts (10);
worms (11) are symmetrically and rotatably connected to two sides of the movable workbench (1), worm wheels (12) are fixedly connected to the upper ends of the first supporting legs (13), the worm wheels (12) are meshed with the worms (11), transmission belt wheels (27) are fixedly connected to ends, far away from the worm wheels (12), of the symmetrical worms (11), and transmission belts (28) are connected to the transmission belt wheels (27);
the first support leg (13) is connected with a transmission plate (15) in a sliding mode, a first pull rope (14) is connected onto the transmission plate (15), one end, far away from the transmission plate (15), of the first pull rope (14) is connected with the sliding plate (4), a rotating ratchet (19) is connected onto the transmission plate (15) in a rotating mode, a fixed block (20) is fixedly connected to the upper end of the rotating ratchet (19), a reset spring (21) is fixedly connected to one side, close to the transmission plate (15), of the fixed block (20), and one end, far away from the fixed block (20), of the reset spring (21) is fixedly connected with the transmission plate (15);
the lower end of the first supporting leg (13) is rotatably connected with a rotating shaft (16), two ends of the rotating shaft (16) are fixedly connected with rotating wheels (17), a transmission gear (18) is fixedly connected to the rotating shaft (16), and the transmission gear (18) is meshed with a rotating ratchet (19).
2. The ramming machine for building construction according to claim 1, characterized in that a sliding block (30) is slidably connected to one end of the movable table (1) close to the driving pulley (27), a plurality of groups of fixing grooves (31) are formed in one of the worms (11), the fixing grooves (31) are matched with the sliding block (30), a rotating rod (32) is rotatably connected to one end of the sliding block (30) far away from the fixing grooves (31), a second pull rope (29) is connected to the rotating rod (32), and one end of the second pull rope (29) far away from the rotating rod (32) is connected to the first pull rope (14).
3. The ramming machine for building construction according to claim 2, characterized in that one side of the movable workbench (1) far away from the first support leg (13) is fixedly connected with a fixed rod (24), a second hand guard (23) is rotatably connected to the fixed rod (24), a first hand guard (22) is connected to the worm (11) far away from the fixed rod (24), and the first hand guard (22) is symmetrical to the second hand guard (23).
4. The ramming machine for building construction according to claim 3, wherein a push block (25) is fixedly connected in the second hand guard (23), the push block (25) is slidably connected with the fixing rod (24), a second thrust spring (26) is fixedly connected to one side of the push block (25), one end of the second thrust spring (26) far away from the push block (25) is fixedly connected with the fixing rod (24), one side of the push block (25) far away from the second thrust spring (26) is connected with a third pull rope (33), and one end of the third pull rope (33) far away from the push block (25) is connected with the rotating rod (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011381103.9A CN112554002B (en) | 2020-12-01 | 2020-12-01 | Ramming machine for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011381103.9A CN112554002B (en) | 2020-12-01 | 2020-12-01 | Ramming machine for building construction |
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| CN112554002A CN112554002A (en) | 2021-03-26 |
| CN112554002B true CN112554002B (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011381103.9A Active CN112554002B (en) | 2020-12-01 | 2020-12-01 | Ramming machine for building construction |
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| CN (1) | CN112554002B (en) |
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| GB1534813A (en) * | 1976-05-07 | 1978-12-06 | Helliot B | Pneumatic reciprocating apparatus |
| CN102864768A (en) * | 2011-05-02 | 2013-01-09 | 宝马格有限公司 | Connection bracket and tamping device having such connection bracket and production method thereof |
| CN206721864U (en) * | 2017-04-25 | 2017-12-08 | 赵敏 | A kind of civil engineering ramming machine |
| CN207749507U (en) * | 2017-12-08 | 2018-08-21 | 王翔 | A kind of ramming machine of green construction |
| CN208017945U (en) * | 2018-01-15 | 2018-10-30 | 王琳 | A kind of human body rotating platform used in radiation department |
| CN210420799U (en) * | 2019-06-13 | 2020-04-28 | 南京安通工程咨询监理有限公司 | Road roller for highway construction |
| CN212000505U (en) * | 2020-04-20 | 2020-11-24 | 高淑美 | Multifunctional ramming machine special for civil engineering and convenient to move |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119666A (en) * | 2017-05-25 | 2017-09-01 | 成都市容德建筑劳务有限公司 | Ramming machine with buffer structure |
| CN207739112U (en) * | 2018-01-10 | 2018-08-17 | 岳伦泉 | A kind of self-propelled ramming machine |
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2020
- 2020-12-01 CN CN202011381103.9A patent/CN112554002B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1534813A (en) * | 1976-05-07 | 1978-12-06 | Helliot B | Pneumatic reciprocating apparatus |
| CN102864768A (en) * | 2011-05-02 | 2013-01-09 | 宝马格有限公司 | Connection bracket and tamping device having such connection bracket and production method thereof |
| CN206721864U (en) * | 2017-04-25 | 2017-12-08 | 赵敏 | A kind of civil engineering ramming machine |
| CN207749507U (en) * | 2017-12-08 | 2018-08-21 | 王翔 | A kind of ramming machine of green construction |
| CN208017945U (en) * | 2018-01-15 | 2018-10-30 | 王琳 | A kind of human body rotating platform used in radiation department |
| CN210420799U (en) * | 2019-06-13 | 2020-04-28 | 南京安通工程咨询监理有限公司 | Road roller for highway construction |
| CN212000505U (en) * | 2020-04-20 | 2020-11-24 | 高淑美 | Multifunctional ramming machine special for civil engineering and convenient to move |
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| Publication number | Publication date |
|---|---|
| CN112554002A (en) | 2021-03-26 |
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