CN108867613A - A kind of ramming machine that can control steering - Google Patents
A kind of ramming machine that can control steering Download PDFInfo
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- CN108867613A CN108867613A CN201810786899.2A CN201810786899A CN108867613A CN 108867613 A CN108867613 A CN 108867613A CN 201810786899 A CN201810786899 A CN 201810786899A CN 108867613 A CN108867613 A CN 108867613A
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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
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Road Paving Machines (AREA)
Abstract
The present invention relates to ramming machine fields,In particular to a kind of ramming machine that can control steering,Including chassis,Tourelle,Transfer,Balancing device and tamping unit,The tourelle includes rolling assembly,The transfer includes support component and steering assembly,The balancing device includes balanced component,The tamping unit includes bearing assembly,Driving assembly,Driven subassembly and compacting component,The present invention is when needing to tamp on ground,Chassis is placed on to the position for needing to tamp,Corresponding ground can be tamped by steering assembly and rolling assembly,The setting of support component preferably turns to convenient for steering assembly,The setting of balanced component maintains the balance on chassis,Bearing assembly is used to carry driving assembly,Open driving assembly,Driving assembly, which drives driven subassembly to move and is further driven to compacting component, carries out the movement that compacting is suppressed to ground,The ground of required compacting is tamped,And it is easy to control direction,It is very convenient.
Description
Technical field
The present invention relates to ramming machine field, in particular to a kind of ramming machine that can control steering.
Background technique
It before construction link carries out concreting to ground, needs to carry out compacting processing to ground, to improve
Ground is laid with the consolidation degree of bed course, prevents the generation of phenomena such as surface subsidence occur after the completion of concreting.And existing ground
Tamping unit mostly uses greatly pressure roller to carry out rolling compacting, and which expends the time, tamps low efficiency, and consolidation effect is poor；Or it adopts
With rammer compacter, the apparatus structure is complicated, and volume is heavy, turns in narrow space operation difficult, it has not been convenient to operate.
China's patent publication No.：CN108086288A；Publication date：2018.05.29 disclosing a kind of ground ramming for building
Machine, including pedestal, rotation axis, hydraulic cylinder, oil cylinder, vertical support frame, L shape connecting rod and tamping block；Rotation axis is disc knot
Structure, rotation axis are set on the base, and rotation axis is connect with base rotation, and hydraulic cylinder and oil cylinder are fixedly installed on the rotating shaft,
Oil cylinder is connected to hydraulic cylinder, is further fixedly arranged on vertical support frame in rotation axis；L shape connecting rod includes vertical bar and horizon bar, is erected
Straight-bar and horizon bar are integrally formed, and fixation supports the hydraulic column on hydraulic cylinder in the middle part of horizon bar, and the end of horizon bar passes through cunning
Block is slidably connected in vertical support frame, and the upright slide rail with sliding block cooperation is provided in vertical support frame, and L shape connecting rod is opposite
It moves up and down with vertical support frame, bottom end and the tamping block of vertical bar are welded and fixed, which lacks buffer unit, is easy
Certain damage is caused during compacting to machine itself, reduces the service life of machine.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of ramming machine that can control steering.
To solve the above problems, the present invention provides following technical scheme：A kind of ramming machine that can control steering, including bottom
Disk, the tourelle that tray bottom is set, the transfer being arranged at the top of chassis, the balancing device being arranged at the top of chassis
With the tamping unit being arranged at the top of chassis, the tourelle includes rolling assembly, and the rolling assembly is rotatably arranged
In the bottom on chassis, the transfer includes support component and steering assembly, and the support component is fixed at chassis
Top, the steering assembly are spindle rotationally arranged in support component and mating with chassis, and the balancing device includes flat
Weigh component, and the balanced component is fixed at the top on chassis, the tamping unit include bearing assembly, driving assembly, from
Dynamic component and compacting component, the bearing assembly are fixed at the top on chassis, and the driving component is fixed at carrying
The top of component, the driven subassembly are spindle rotationally arranged on bearing assembly and are sequentially connected with driving assembly, the compacting
The slidable grafting of component is arranged on chassis and slidable grafting is arranged on bearing assembly, the top of the compacting component
It is hinged with driven subassembly；
The bearing assembly includes the first loading plate, the second loading plate and two bolster stakes, the first loading plate fixed setting
At the top on chassis, two bolster stakes are vertical and are fixed at the top of the first loading plate, and second loading plate is solid
The top of two bolster stakes is set calmly；
The driving component includes motor cabinet, driving motor, driving gear and the first chain, and the motor cabinet is fixed at the
The top of two loading plates, the driving motor are fixed in motor cabinet, and the driving gear is non-rotatable to be set in drive
On the output end of dynamic motor, first chain one end is set on driving gear, and the other end is set on driven subassembly.
Further, the driven subassembly includes driven gear, driven shaft and pull lever, and the driven shaft is rotatably set
It sets in the bottom of the second loading plate, the non-rotatable one end for being set in driven shaft of the driven gear, the driven gear is set
Set in the first chain and with driving gear transmission connection, the driven shaft center sets that there are two cams, and two are described convex
Wheel is fixedly connected by a connecting rod not coaxial with driven shaft, and described pull lever one end is rotatably set on connecting rod, separately
One end and compacting member hinges.
Further, the balanced component includes two balance weights, and two balance weights are fixed and are correspondingly arranged at bottom
The top of disk.
Further, the rolling assembly includes two idler wheels, and the bottom on the chassis is additionally provided with two rolling seats, each
The idler wheel is spindle rotationally arranged in a rolling seat.
Beneficial effect：The ramming machine that one kind of the invention can control steering puts chassis when needing to tamp on ground
It sets in the position that needs are tamped, corresponding ground can be tamped by steering assembly and rolling assembly, support component
Setting preferably turns to convenient for steering assembly, and the setting of balanced component maintains the balance on chassis, and bearing assembly is used to carry
Driving assembly, opens driving assembly, and driving assembly drives driven subassembly to move and is further driven to compacting component and carries out to ground
The ground of required compacting is tamped, and is easy to control direction by the movement for suppressing compacting, very convenient.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is side view of the invention；
Fig. 4 is the cross-sectional view in Fig. 3 along line A-A；
Fig. 5 is the stereo-resolution structural schematic diagram of tamping unit of the present invention；
Fig. 6 is the local fractionation structural representation of tamping unit of the present invention；
Fig. 7 is the enlarged diagram in Fig. 6 at B；
Fig. 8 is the schematic perspective view one of present invention compacting component；
Fig. 9 is the schematic perspective view two of present invention compacting component；
Figure 10 is the schematic perspective view of steering assembly of the present invention；
Figure 11 is the schematic perspective view of tourelle of the present invention and balancing device；
Description of symbols：Chassis 1 rolls seat 1a, tourelle 2, rolling assembly 2a, idler wheel 2b, transfer 3, support group
Part 3a, steering assembly 3b, support frame 3c, turning-bar 3d, steering wheel 3e, deflecting roller 3f, fixed block 3g, steering base 3h, balance dress
Set 4, balanced component 4a, balance weight 4b, tamping unit 5, bearing assembly 5a, driving assembly 5b, driven subassembly 5c tamps component
5d, the first loading plate 5e, the second loading plate 5f, bolster stake 5g, motor cabinet 5h, driving motor 5i drive gear 5j, the first chain
5k, driven gear 5m, driven shaft 5n, pull lever 5p, cam 5q, connecting rod 5r, tamping block 5s, shank 5t, buffer spring 5u, the
One compaction plate 5v, buffer unit 5w, the second compaction plate 5x, bumper post 5y, the first spring 5z, second spring 5z1.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail：
Including chassis 1, the rolling of 1 bottom of chassis is arranged in the ramming machine that steering can be controlled referring to figs. 1 to one kind shown in Figure 11
Dynamic device 2, the transfer 3 that 1 top of chassis is arranged in, the balancing device 4 that 1 top of chassis is arranged in and setting are pushed up on chassis 1
The tamping unit 5 in portion.
The tourelle 2 includes rolling assembly 2a, and the rolling assembly 2a is spindle rotationally arranged in the bottom on chassis 1,
The transfer 3 includes that support component 3a and steering assembly 3b, the support component 3a are fixed at the top on chassis 1,
The steering assembly 3b is spindle rotationally arranged on support component 3a and mating with chassis 1, and the balancing device 4 includes flat
Weigh component 4a, and the balanced component 4a is fixed at the top on chassis 1, and the tamping unit 5 includes bearing assembly 5a, driving
Component 5b, driven subassembly 5c and compacting component 5d, the bearing assembly 5a are fixed at the top on chassis 1, the driving group
Part 5b is fixed at the top of bearing assembly 5a, the driven subassembly 5c be spindle rotationally arranged on bearing assembly 5a and with drive
Dynamic component 5b transmission connection, the slidable grafting of compacting component 5d is arranged on chassis 1 and slidable grafting setting exists
On bearing assembly 5a, the top of the compacting component 5d and driven subassembly 5c are hinged, when needing to tamp on ground, by chassis 1
It is placed on the position for needing to tamp, corresponding ground can be tamped by steering assembly 3b and rolling assembly 2a, is supported
The setting of component 3a preferably turns to convenient for steering assembly 3b, and the setting of balanced component 4a maintains the balance on chassis 1, carrying
Component 5a is used to carry driving assembly 5b, opens driving assembly 5b, and driving assembly 5b drive driven subassembly 5c movement is simultaneously further
It drives compacting component 5d to carry out the movement for suppressing compacting to ground, the ground of required compacting is tamped, and be easy to control direction,
It is very convenient.
The bearing assembly 5a includes the first loading plate 5e, the second loading plate 5f and two bolster stake 5g, and described first holds
Support plate 5e is fixed at the top on chassis 1, and two bolster stake 5g are vertical and are fixed at the top of the first loading plate 5e
Portion, the second loading plate 5f are fixed at the top of two bolster stake 5g, and the first loading plate 5e is fixed on chassis 1, and two
A bolster stake 5g is fixed between the first loading plate 5e and the second loading plate 5f.
The driving component 5b includes motor cabinet 5h, driving motor 5i, driving gear 5j and the first chain 5k, the motor
Seat 5h is fixed at the top of the second loading plate 5f, and the driving motor 5i is fixed in motor cabinet 5h, the driving
On the non-rotatable output end for being set in driving motor 5i of gear 5j, described one end first chain 5k is set in driving gear 5j
On, the other end is set on driven subassembly 5c, opens driving motor 5i, and driving motor 5i rotation will drive driving gear 5j to carry out
Rotation, driving gear 5j further drive the first chain 5k to be rotated, and the first chain 5k rotation will drive driven subassembly again
5c movement.
The driven subassembly 5c includes driven gear 5m, driven shaft 5n and pull lever 5p, the driven shaft 5n rotatable
The bottom of second loading plate 5f is set, described non-rotatable one end for being set in driven shaft 5n driven gear 5m, it is described from
Moving gear 5m be arranged in the first chain 5k and with driving gear 5j transmission connection, there are two the center the driven shaft 5n is set
Cam 5q, two cam 5q are fixedly connected by a connecting rod 5r not coaxial with driven shaft 5n, the pull lever 5p mono-
End is rotatably set on connecting rod 5r, and the other end and compacting component 5d are hinged, and driven gear 5m rotation will drive driven shaft 5n
It is rotated, two on driven shaft 5n cam 5q also and then rotates and connecting rod 5r is driven to move in a circle, and pull lever 5p can
It is rotated on connecting rod 5r and as connecting rod 5r moves up and down.
The compacting component 5d includes tamping block 5s, shank 5t, buffer spring 5u, the first compaction plate 5v and buffer unit
5w, the shank 5t grafting are arranged on chassis 1 and are slidably connected with chassis 1, and the tamping block 5s is fixed at grafting
The bottom of bar 5t, the first compaction plate 5v are fixed at the top of shank 5t and are slidably connected with two bolster stake 5g,
The buffer spring 5u is set on shank 5t and between the first compaction plate 5v and chassis 1, and the buffer unit 5w is inserted
It connecing and is arranged on the first compaction plate 5v, pull lever 5p also will drive buffer unit 5w to move up and down during moving up and down,
Buffer unit 5w drives the first compaction plate 5v move up and down again and then shank 5t and tamping block 5s is driven to move up and down, right
Ground is tamped, and the effect of pneumatic buffer between chassis 1 and the first compaction plate 5v is arranged in buffer spring 5u.
The buffer unit 5w includes the second compaction plate 5x, two bumper post 5y, two the first spring 5z and two second
Spring 5z1, the second compaction plate 5x be slidably set in it is on two bolster stake 5g and hinged with pull lever 5p, it is each described
First spring 5z is set on a bolster stake 5g and between the first compaction plate 5v and the second compaction plate 5x, each described slow
It rushes the one end column 5y to be fixed on the second compaction plate 5x, the slidable grafting of the other end is arranged on the first compaction plate 5v, often
A second spring 5z1 is set in the bottom on a bumper post 5y and being located at the first compaction plate 5v, pull lever 5p and second
Compaction plate 5x is hinged, is able to drive the second compaction plate 5x up and down motion, and two bumper post 5y grafting are arranged in the first compaction plate 5v
It goes up and passes through two second spring 5z1 bufferings, so that being unlikely to during the second compaction plate 5x vertical tremor by the first compacting
Plate 5v does damage, and two the first spring 5z are also to play the role of buffering the first compaction plate 5v and the second compaction plate 5x vibration.
The support component 3a includes support frame 3c, and support frame as described above 3c is fixed at the top on chassis 1, support frame 3c
For supporting steering assembly 3b.
The steering assembly 3b includes turning-bar 3d, steering wheel 3e and deflecting roller 3f, and the turning-bar 3d is rotatably inserted
Setting is connect on chassis 1 and rotatable grafting is arranged on support frame 3c, the top of the turning-bar 3d is equipped with for admittedly
The bottom for determining the fixed block 3g, the turning-bar 3d of steering wheel 3e is equipped with steering base 3h for fixing deflecting roller 3f, and described turn
It is arranged on fixed block 3g to disk 3e grafting and is sequentially connected with turning-bar 3d, the deflecting roller 3f is spindle rotationally arranged in steering
It, can be by rotating steering wheel 3e when needing to carry out steering operation in seat 3h, steering wheel 3e will drive turning-bar 3d to be turned
Dynamic, turning-bar 3d further drives steering base 3h to be rotated, and deflecting roller 3f is rolled in steering base 3h, can be with steering
Seat 3h steering and carry out divertical motion.
The balanced component 4a includes two balance weight 4b, and two balance weight 4b are fixed and are correspondingly arranged at chassis 1
Top, on the one hand the setting of balance weight 4b is played increases by 1 weight of chassis, on the other hand improving stability is maintained and tamped
Balance in journey.
The rolling assembly 2a includes two idler wheel 2b, and the bottom on the chassis 1 is additionally provided with two rolling seats 1a, Mei Gesuo
It states idler wheel 2b to be spindle rotationally arranged in a rolling seat 1a, idler wheel 2b can be rolled with the movement on chassis 1.
Working principle：When needing to tamp on ground, chassis 1 is placed on to the position for needing to tamp, the first loading plate 5e
It is fixed on chassis 1, two bolster stake 5g are fixed between the first loading plate 5e and the second loading plate 5f, open driving motor
5i, driving motor 5i rotation by drive driving gear 5j rotates, driving gear 5j further drive the first chain 5k into
Row rotation, the first chain 5k rotation will drive driven subassembly 5c movement again, and driven gear 5m rotation will drive driven shaft 5n to carry out
It rotates, two cam 5q on driven shaft 5n also and then rotate and connecting rod 5r is driven to move in a circle, and pull lever 5p can be even
On bar 5r rotation and as connecting rod 5r moves up and down, pull lever 5p move up and down during also will drive buffer unit 5w into
Row moves up and down, and buffer unit 5w drives the first compaction plate 5v move up and down again and then drives shank 5t and tamping block 5s
It moves up and down, ground is tamped, the work of pneumatic buffer between chassis 1 and the first compaction plate 5v is arranged in buffer spring 5u
With pull lever 5p and the second compaction plate 5x are hinged, are able to drive the second compaction plate 5x up and down motion, and two bumper post 5y grafting are set
It sets on the first compaction plate 5v and by two second spring 5z1 bufferings, so that during the second compaction plate 5x vertical tremor
It is unlikely to do to damage by the first compaction plate 5v, two the first spring 5z are also to play the first compaction plate 5v of buffering and the second compaction plate
The effect of 5x vibration, support frame 3c is used to support steering assembly 3b, can be by rotating steering wheel when needing to carry out steering operation
3e, steering wheel 3e will drive turning-bar 3d to rotate, and turning-bar 3d further drives steering base 3h to be rotated, deflecting roller
3f is rolled in steering base 3h, can carry out divertical motion with the steering of steering base 3h, and the setting of balance weight 4b is on the one hand
It plays and increases by 1 weight of chassis, on the other hand improving stability maintains the balance during compacting, idler wheel 2b can be with
The movement on chassis 1 and rolled, can be tamped in moving process, and the direction of Ramming operation can be controlled.
The above described is only a preferred embodiment of the present invention, not making any limit to technical scope of the invention
System, therefore any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention,
In the range of still falling within technical solution of the present invention.
Claims (4)
1. the ramming machine that one kind can control steering, it is characterised in that：Including chassis（1）, be arranged on chassis（1）The rolling of bottom
Device（2）, be arranged on chassis（1）The transfer at top（3）, be arranged on chassis（1）The balancing device at top（4）Exist with setting
Chassis（1）The tamping unit at top（5）, the tourelle（2）Including rolling assembly（2a）, the rolling assembly（2a）It can turn
Dynamic setting is on chassis（1）Bottom, the transfer（3）Including support component（3a）And steering assembly（3b）, the branch
Support component（3a）It is fixed at chassis（1）Top, the steering assembly（3b）It is spindle rotationally arranged in support component（3a）
Upper and and chassis（1）It is mating, the balancing device（4）Including balanced component（4a）, the balanced component（4a）Fixation is set
It sets on chassis（1）Top, the tamping unit（5）Including bearing assembly（5a）, driving assembly（5b）, driven subassembly（5c）With
Tamp component（5d）, the bearing assembly（5a）It is fixed at chassis（1）Top, the driving component（5b）Fixed setting
In bearing assembly（5a）Top, the driven subassembly（5c）It is spindle rotationally arranged in bearing assembly（5a）Upper and and driving assembly
（5b）Transmission connection, the compacting component（5d）Slidable grafting is arranged on chassis（1）Upper and slidable grafting setting exists
Bearing assembly（5a）On, the compacting component（5d）Top and driven subassembly（5c）Hingedly；
The bearing assembly（5a）Including the first loading plate（5e）, the second loading plate（5f）With two bolster stakes（5g）, described
One loading plate（5e）It is fixed at chassis（1）Top, two bolster stakes（5g）It is vertical and be fixed at first and hold
Support plate（5e）Top, second loading plate（5f）It is fixed at two bolster stakes（5g）Top；
The driving component（5b）Including motor cabinet（5h）, driving motor（5i）, driving gear（5j）With the first chain（5k）, institute
State motor cabinet（5h）It is fixed at the second loading plate（5f）Top, the driving motor（5i）It is fixed at motor cabinet
（5h）It is interior, the driving gear（5j）It is non-rotatable to be set in driving motor（5i）Output end on, first chain
（5k）One end is set in driving gear（5j）On, the other end is set in driven subassembly（5c）On.
2. the ramming machine that one kind according to claim 1 can control steering, it is characterised in that：The driven subassembly（5c）
Including driven gear（5m）, driven shaft（5n）And pull lever（5p）, the driven shaft（5n）It is spindle rotationally arranged in the second carrying
Plate（5f）Bottom, the driven gear（5m）It is non-rotatable to be set in driven shaft（5n）One end, the driven gear
（5m）It is arranged in the first chain（5k）It is interior and with driving gear（5j）Transmission connection, the driven shaft（5n）Center is equipped with two
A cam（5q）, two cams（5q）Pass through one and driven shaft（5n）Not coaxial connecting rod（5r）It is fixedly connected, it is described
Pull lever（5p）One end is rotatably set in connecting rod（5r）On, the other end and compacting component（5d）Hingedly.
3. the ramming machine that one kind according to claim 1 can control steering, it is characterised in that：The balanced component（4a）
Including two balance weights（4b）, two balance weights（4b）It fixes and is correspondingly arranged at chassis（1）Top.
4. the ramming machine that one kind according to claim 1 can control steering, it is characterised in that：The rolling assembly（2a）
Including two idler wheels（2b）, the chassis（1）Bottom be additionally provided with two rolling seats（1a）, each idler wheel（2b）It can be rotated
Setting in a rolling seat（1a）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786899.2A CN108867613B (en) | 2018-07-18 | 2018-07-18 | Ramming machine capable of controlling steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786899.2A CN108867613B (en) | 2018-07-18 | 2018-07-18 | Ramming machine capable of controlling steering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108867613A true CN108867613A (en) | 2018-11-23 |
| CN108867613B CN108867613B (en) | 2020-06-05 |
Family
ID=64302861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810786899.2A Expired - Fee Related CN108867613B (en) | 2018-07-18 | 2018-07-18 | Ramming machine capable of controlling steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108867613B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356143A (en) * | 2018-12-21 | 2019-02-19 | 南京工程学院 | Tamping unit is used in a kind of construction |
| CN111962495A (en) * | 2020-08-25 | 2020-11-20 | 柴喜全 | Ramming machine capable of controlling steering |
| CN111962496A (en) * | 2020-09-03 | 2020-11-20 | 王长南 | Ramming machine capable of controlling steering |
| CN112323764A (en) * | 2020-10-31 | 2021-02-05 | 梁禄灵 | Tamping device for building |
| CN112619755A (en) * | 2020-12-24 | 2021-04-09 | 东台市鑫富达机械有限公司 | A crushing apparatus for grain material handles |
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| EP1012404A1 (en) * | 1997-09-10 | 2000-06-28 | Wacker-Werke Gmbh & Co. Kg | Working device with mass balancing on the crank mechanism |
| CN201627192U (en) * | 2009-10-22 | 2010-11-10 | 长葛市天润有色金属研究所 | Rammer with universal chassis |
| CN106049408A (en) * | 2016-07-29 | 2016-10-26 | 无锡乐华自动化科技有限公司 | Automatic ramming device |
| CN207047827U (en) * | 2017-08-09 | 2018-02-27 | 广东茂春建设集团有限公司 | A kind of portable ramming machine |
| CN108086288A (en) * | 2017-12-25 | 2018-05-29 | 新昌县博杰机械有限公司 | A kind of ground ramming machine for building |
| CN207481653U (en) * | 2017-09-29 | 2018-06-12 | 上海领景智能科技有限公司 | A kind of vehicle with active balancing device |
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- 2018-07-18 CN CN201810786899.2A patent/CN108867613B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1012404A1 (en) * | 1997-09-10 | 2000-06-28 | Wacker-Werke Gmbh & Co. Kg | Working device with mass balancing on the crank mechanism |
| CN201627192U (en) * | 2009-10-22 | 2010-11-10 | 长葛市天润有色金属研究所 | Rammer with universal chassis |
| CN106049408A (en) * | 2016-07-29 | 2016-10-26 | 无锡乐华自动化科技有限公司 | Automatic ramming device |
| CN207047827U (en) * | 2017-08-09 | 2018-02-27 | 广东茂春建设集团有限公司 | A kind of portable ramming machine |
| CN207481653U (en) * | 2017-09-29 | 2018-06-12 | 上海领景智能科技有限公司 | A kind of vehicle with active balancing device |
| CN108086288A (en) * | 2017-12-25 | 2018-05-29 | 新昌县博杰机械有限公司 | A kind of ground ramming machine for building |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356143A (en) * | 2018-12-21 | 2019-02-19 | 南京工程学院 | Tamping unit is used in a kind of construction |
| CN111962495A (en) * | 2020-08-25 | 2020-11-20 | 柴喜全 | Ramming machine capable of controlling steering |
| CN111962496A (en) * | 2020-09-03 | 2020-11-20 | 王长南 | Ramming machine capable of controlling steering |
| CN112323764A (en) * | 2020-10-31 | 2021-02-05 | 梁禄灵 | Tamping device for building |
| CN112619755A (en) * | 2020-12-24 | 2021-04-09 | 东台市鑫富达机械有限公司 | A crushing apparatus for grain material handles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108867613B (en) | 2020-06-05 |
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