CN103993600A - Multi-freedom-degree automatic piling device and method - Google Patents
Multi-freedom-degree automatic piling device and method Download PDFInfo
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- CN103993600A CN103993600A CN201410214481.6A CN201410214481A CN103993600A CN 103993600 A CN103993600 A CN 103993600A CN 201410214481 A CN201410214481 A CN 201410214481A CN 103993600 A CN103993600 A CN 103993600A
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- timber
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- positioning pipe
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- 238000000034 method Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000010079 rubber tapping Methods 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 11
- 239000003673 groundwater Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 230000003116 impacting effect Effects 0.000 abstract 3
- 230000007704 transition Effects 0.000 abstract 3
- 230000007423 decrease Effects 0.000 description 14
- 230000005484 gravity Effects 0.000 description 6
- 241000282414 Homo sapiens Species 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 206010044565 Tremor Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to a multi-freedom-degree automatic piling device and method. The piling device comprises a piling mechanism, a water tank, a rack and a feeder which are arranged above the rack. The piling mechanism comprises a motor, a belt wheel group, a lever and an impacting rod. The motor is connected with the belt wheel group which is connected with the lever, and the lever is connected with the impacting rod. The feeder comprises a cylinder, a feeding hole, a pile transition groove and a location tube. The pile transition groove and the location tube are mounted below the rack, the pile transition groove is disposed between the location tube and the feeding hole, and the location tube is disposed below the impacting rod. The multi-freedom-degree automatic piling device is capable of arranging piles automatically, high in piling quality, convenient to use, small in size and noise, high in safety factor and high in piling efficiency.
Description
Technical field
The invention belongs to piling machinery field, relate in particular to a kind of multiple degrees of freedom Automatic piling device and pile-driving method.
Background technology
Pile driver has a wide range of applications in agricultural production, especially when building agricultural greenhouse.In most cases, peasant manually drives piles with iron hammer, or the boring on the ground of first electricity consumption brill, and then timber is thrown into.Timber and the frictional ground force with iron hammer, beaten are larger, and when running into strong wind, timber can not be pulled out ground, but labour intensity is larger concerning peasant.Less with the labour intensity of electric drill boring piling, but timber and frictional ground force are less, and when running into strong wind, timber is easily pulled out ground.Some booths all will carry out the dismounting of timber and reinstall every year, with this, plant different crops, thus piling to mono-of peasant Lai Shuoshi frequently, work that labour intensity is large.More existing engineering piling bodies are long-pending larger, heavier, are all generally to drive piles with weight, need higher height just timber can be thrown into, if piling is highly certain, need very heavy weight.Distance between two booths is generally 1.3 meters, and working space is less, and the pile driver that this type of volume is larger cannot be driven piles in booth.
CN203361154U discloses a kind of pile driver, comprise actuating unit, band wheels, dead man, cross bar, support and weight, utilize actuating unit rotating band wheels to rotate, and drive dead man to rotate, when dead man turns to certain angle, paddle is depressed cross bar end, by lever principle, weight is lifted; When dead man turns to another angle, paddle and cross bar disengage, and weight falls under Action of Gravity Field, complete once piling.The pile driver of this programme need to manually be laid timber when carrying out booth piling, and in the process of piling, need to manually buttress timber, to prevent from occurring in piling process the situation of timber inclination, otherwise can affect piling quality, so safety factor is low.In addition, the pile driver of this programme needs a dead lift to carry out the piling of diverse location, and agricultural greenhouse need to be beaten a lot of timbers, if rely on merely the words of a dead lift pile driver to increase labour intensity to peasant, concerning peasant, use inconvenience, and the plectrum of pile driver and cross bar contact position noise larger.
Develop and a kind ofly can automatically lay timber, piling quality is high, and safety factor is high, and volume is little, easy to use, and noise is little, and the high pile driving rig of piling efficiency is peasant's Gospel, is also emphasis and direction that those skilled in the art study.
Summary of the invention
The object of the invention is to overcome existing pile driver and can not automatically lay timber, cannot guarantee piling quality, use inconvenience, too heavy, noise is large, and safety factor is low, the inefficient shortcoming of driving piles, provide a kind of and can automatically lay timber, piling quality is high, easy to use, volume is little, noise is little, and safety factor is high, the high pile driving rig of piling efficiency.
For this reason, the invention provides a kind of multiple degrees of freedom Automatic piling device, comprise piling mechanism, water tank, frame and discharger, piling mechanism, water tank and discharger are arranged on frame top; Described piling mechanism comprises motor, band wheels, lever and trip rod, and motor and band wheels are connected, and are with wheels to be connected with lever, and lever is connected with trip rod; Described discharger comprises barrel, tapping hole, timber lead-over groove and positioning pipe, and timber lead-over groove and positioning pipe are arranged on frame below, timber lead-over groove between positioning pipe and tapping hole, positioning pipe be positioned at trip rod under.
According to the present invention, a kind of structure of discharger barrel is rotary cylindrical shape, and there is the timber through hole that holds timber barrel inside, rotates barrel and makes timber through hole and tapping hole carry out blowing point-blank.Barrel top is provided with second handle, rotating second handle can drive barrel to rotate, when timber through hole and tapping hole are during at straight line, the timber in timber through hole can enter into timber lead-over groove through tapping hole, and timber can enter into positioning pipe by timber lead-over groove.Timber is put in positioning pipe and drives piles and can improve piling quality, guarantee to there will not be in piling process the situation of timber inclination, do not need artificial hand steered timber, avoid occurring security incident in piling process, can improve safety factor thus.When driving piles for the second time, again rotate the second handle of barrel, make timber through hole and tapping hole point-blank, thereby make timber enter into positioning pipe.
According to the present invention, the another kind of structure of discharger barrel is that barrel one side is provided with spring, and opposite side is contained with timber, and blowing switch is positioned at the upper end of timber, and tapping hole is positioned at the lower end of timber.The blowing switch of discharger is pressed downwards, timber can be extruded to discharger, timber can enter into timber lead-over groove through tapping hole, and timber can enter into positioning pipe by timber lead-over groove.Timber is put in positioning pipe and drives piles and can improve piling quality, guarantee to there will not be in piling process the situation of timber inclination, do not need artificial hand steered timber, avoid occurring security incident in piling process, can improve safety factor thus.A timber in discharger is forced out after discharger, and remaining timber will move under the effect of spring, the space staying to supplement the timber that is forced out, when driving piles for the second time, again press blowing switch, timber can be extruded to discharger again, make timber enter into positioning pipe.
According to the present invention, motor and band wheels are fixed in gripper shoe, and band wheels comprise the first belt wheel, the second belt wheel, cam and support, and the first belt wheel and the second belt wheel are by Belt Drive, and the second belt wheel and cam are fixed on support by axle.Cam and lever, lever and trip rod contact position are provided with rubber pad, the noise producing in the time of can reducing pile driving rig work.Open motor switch and make electric machine rotation, can drive the first belt wheel to rotate, can drive the second belt wheel to rotate, can be with moving cam to rotate, can make lever move up and down, the trip rod being connected with lever also can move up and down, and can clash into the timber in the positioning pipe under trip rod when trip rod moves down, and can realize piling thus.
According to the present invention, pile driving rig also comprises sprocket wheel, and sprocket wheel is connected with gripper shoe.First handle is installed on sprocket wheel, in frame, is fixed with chain, rotate first handle and can be with movable sprocket to rotate along chain.In the process of piling, the center of gravity of timber declines gradually, and in order to make trip rod can clash into continuously timber, the center of gravity of trip rod also should decline gradually.In the process of piling, shaking first handle makes sprocket wheel move to trip rod direction, can drive gripper shoe to move to trip rod direction, can make the position that cam contacts with lever move to trip rod direction, can make thus the work plane that lever contacts with trip rod decline, can, so that the center of gravity of trip rod declines, can make thus trip rod decline along with the decline of timber, thereby can realize continuous piling.
According to the present invention, water tank comprises switch and water pipe, and the mouth of pipe of water pipe is towards the ground of positioning pipe below.Before piling, first open the switch of water tank, can make water pipe to the ground water spray of positioning pipe below, can reduce thus the frictional force of timber and ground in piling process, thereby can improve piling efficiency.
According to the present invention, frame comprises support column, runner, handrail and screw, and support column upper end and frame are fixed, and runner is installed in lower end, and handrail is fixed on frame one side, and screw upper end is arranged in frame.Runner and handrail can make pile driving rig move flexibly in farmland, facilitate the position of mobile pile driving rig.Pile driving rig is moved to behind the position that needs piling, the screw in frame is screwed in ground, can prevent that in piling process, pile driving rig trembles.
The present invention also provides a kind of pile-driving method of multiple degrees of freedom Automatic piling device, said method comprising the steps of:
(1) pile driving rig is moved to the position that needs piling, the screw in frame is screwed in ground;
(2) switch of opening water tank makes water pipe to the ground water spray of positioning pipe below;
(3) operation discharger, makes the timber in barrel enter into positioning pipe;
(4) open motor switch and make electric machine rotation, make to be with wheels to rotate, drive lever to move up and down, thereby drive trip rod to move up and down, when trip rod moves down, can clash into the timber in the positioning pipe under trip rod, thereby realize piling;
(5) in the process of piling, rotating sprocket makes trip rod clash into continuously timber, and timber is squeezed into ground.
Multiple degrees of freedom Automatic piling device of the present invention can be laid timber automatically, and timber is placed in positioning pipe and is driven piles, and can guarantee to there will not be in piling process the situation of timber inclination, thereby can improve piling quality, can also improve operating safety factor; The volume of pile driving rig is little, lightweight, can in farmland, move flexibly, and noise is little, easy to use; Adopt Automatic piling device of the present invention to drive piles can to reduce the frictional force of timber and ground in piling process, thereby can improve piling efficiency.
Accompanying drawing explanation
Fig. 1 and Fig. 2 are the structural representations of multiple degrees of freedom Automatic piling device of the present invention.
In Fig. 1,1. handrail; 2. support column; 3. runner; 4. frame; 5. screw; 6. water tank; 7. switch; 8. water pipe; 9. second handle; 10. timber through hole; 11. tapping holes; 12. timber lead-over grooves; 13. positioning pipes; 14. trip rods; 15. levers; 16. cams; 17. second belt wheels; 18. first belt wheels; 19. flat rubber beltings; 20. supports; 21. motors; 22. gripper shoes; 23. sprocket wheels; 24. chains; 25. first handles; 26. timbers.
In Fig. 2,1. handrail; 2. support column; 3. runner; 4. frame; 5. screw; 6. water tank; 7. switch; 8. water pipe; 9. blowing switch; 10. spring; 11. timbers; 12. timber lead-over grooves; 13. positioning pipes; 14. trip rods; 15. levers; 16. cams; 17. second belt wheels; 18. first belt wheels; 19. flat rubber beltings; 20. supports; 21. motors; 22. gripper shoes; 23. sprocket wheels; 24. chains; 25. first handles.
The specific embodiment
Below the specific embodiment of the present invention is elaborated.Should be understood that, the specific embodiment described herein only, for description and interpretation the present invention, is not limited to the present invention.
Embodiment 1
As shown in Figure 1, multiple degrees of freedom Automatic piling device of the present invention comprises handrail 1, support column 2, runner 3, frame 4, screw 5, water tank 6, switch 7, water pipe 8, second handle 9, timber through hole 10, tapping hole 11, timber lead-over groove 12, positioning pipe 13, trip rod 14, lever 15, cam 16, the second belt wheel 17, the first belt wheels 18, flat rubber belting 19, support 20, motor 21, gripper shoe 22, sprocket wheel 23, chain 24, first handle 25, timber 26.
The handrail 1 of holding frame 4 moves to Automatic piling device the position that needs piling, and screw 5 is screwed in ground, trembles when preventing pile driving rig work, improves safety.Open the switch 7 of water tank 6, water pipe 8 can be to the ground water spray of positioning pipe 13 belows, can reduce thus the frictional force of timber and ground in piling process, thereby can improve piling efficiency.Rotate second handle 9, can drive barrel to rotate, when timber through hole 10 is with tapping hole 11 during at straight line, the timber 26 in timber through hole can enter into timber lead-over groove 12 through tapping hole 11, and timber can enter into positioning pipe 13 by timber lead-over groove 12.Timber is put in positioning pipe and drives piles and can improve piling quality, guarantee to there will not be in piling process the situation of timber inclination, guarantee the integrality of timber.When driving piles for the second time, again rotate the second handle 9 of barrel, make timber through hole 10 and tapping hole 11 point-blank, thereby make timber enter into positioning pipe 13.Opening motor switch rotates motor 21, electric machine rotation can drive the first belt wheel 18 to rotate, can drive the second belt wheel 17 to rotate, can be with moving cam 16 to rotate, can make lever 15 move up and down, the trip rod 14 being connected with lever 15 also can move up and down, and can clash into the timber in the positioning pipe 13 under trip rod when trip rod 14 moves down, and can realize piling thus.In the process of piling, the position of timber declines gradually, and in order to make trip rod can strike timber always, the position of trip rod also should decline gradually.In the process of piling, shaking first handle 25 makes sprocket wheel 23 move to trip rod 14 directions, can drive gripper shoe 22 to move to trip rod 14 directions, can make the position that cam 16 contacts with lever 15 move to trip rod 14 directions, can make the work plane that lever 15 contacts with trip rod 14 decline, can make the center of gravity of trip rod 14 decline, can make thus trip rod decline along with the decline of timber, thereby can realize continuous piling.
Embodiment 2
As shown in Figure 2, multiple degrees of freedom Automatic piling device of the present invention comprises handrail 1, support column 2, runner 3, frame 4, screw 5, water tank 6, switch 7, water pipe 8, blowing switch 9, spring 10, timber 11, timber lead-over groove 12, positioning pipe 13, trip rod 14, lever 15, cam 16, the second belt wheels 17, the first belt wheel 18, flat rubber belting 19, support 20, motor 21, gripper shoe 22, sprocket wheel 23, chain 24, first handle 25.
The handrail 1 of holding frame 4 moves to Automatic piling device the position that needs piling, and screw 5 is screwed in ground, trembles when preventing pile driving rig work.Open the switch 7 of water tank 6, water pipe 8 can be to the ground water spray of positioning pipe 13 belows, can reduce thus the frictional force of timber and ground in piling process, thereby can increase work efficiency.The blowing switch 9 of discharger is pressed downwards, timber can be extruded to discharger, timber can enter into timber lead-over groove 12 through tapping hole, and timber can enter into positioning pipe 13 by timber lead-over groove 12.Timber is put in positioning pipe and drives piles and can improve piling quality, guarantee to there will not be in piling process the situation of timber inclination, guarantee the integrality of timber.A timber in discharger is forced out after discharger, remaining timber will move under the effect of spring 10, the space staying to supplement the timber that is forced out, when driving piles for the second time, again press blowing switch 9, timber can be extruded to discharger again, make timber enter into positioning pipe 13.Opening motor switch rotates motor 21, electric machine rotation can drive the first belt wheel 18 to rotate, can drive the second belt wheel 17 to rotate, can be with moving cam 16 to rotate, can make lever 15 move up and down, the trip rod 14 being connected with lever 15 also can move up and down, and can clash into the timber in the positioning pipe 13 under trip rod when trip rod 14 moves down, and can realize piling thus.In the process of piling, the position of timber declines gradually, and in order to make trip rod can strike timber always, the position of trip rod also should decline gradually.In the process of piling, shaking first handle 25 makes sprocket wheel 23 move to trip rod 14 directions, can drive gripper shoe 22 to move to trip rod 14 directions, can make the position that cam 16 contacts with lever 15 move to trip rod 14 directions, can make the work plane that lever 15 contacts with trip rod 14 decline, can make the center of gravity of trip rod 14 decline, can make thus trip rod decline along with the decline of timber, thereby can realize continuous piling.
Claims (8)
1. a multiple degrees of freedom Automatic piling device, comprises piling mechanism, water tank and frame, it is characterized in that, described pile driving rig also comprises discharger, and piling mechanism, water tank and discharger are arranged on frame top; Described piling mechanism comprises motor, band wheels, lever and trip rod, and motor and band wheels are connected, and are with wheels to be connected with lever, and lever is connected with trip rod; Described discharger comprises barrel, tapping hole, timber lead-over groove and positioning pipe, and timber lead-over groove and positioning pipe are arranged on frame below, timber lead-over groove between positioning pipe and tapping hole, positioning pipe be positioned at trip rod under.
2. multiple degrees of freedom Automatic piling device as claimed in claim 1, it is characterized in that, the barrel of described discharger is rotary cylindrical shape, and there is the timber through hole that holds timber barrel inside, rotates barrel and makes timber through hole and tapping hole carry out blowing point-blank.
3. multiple degrees of freedom Automatic piling device as claimed in claim 1, is characterized in that, described discharger also comprises blowing switch, and a side of barrel is provided with spring, and opposite side is contained with timber, and blowing switch is positioned at the upper end of timber, and tapping hole is positioned at the lower end of timber.
4. multiple degrees of freedom Automatic piling device as claimed in claim 2 or claim 3, it is characterized in that, described motor and band wheels are fixed in gripper shoe, band wheels comprise the first belt wheel, the second belt wheel, cam and support, the first belt wheel and the second belt wheel are by Belt Drive, and the second belt wheel and cam are fixed on support by axle.
5. multiple degrees of freedom Automatic piling device as claimed in claim 2 or claim 3, is characterized in that, described pile driving rig also comprises sprocket wheel, and sprocket wheel is connected with gripper shoe.
6. multiple degrees of freedom Automatic piling device as claimed in claim 2 or claim 3, is characterized in that, described water tank comprises switch and water pipe, and the mouth of pipe of water pipe is towards the ground of positioning pipe below.
7. multiple degrees of freedom Automatic piling device as claimed in claim 2 or claim 3, is characterized in that, described frame comprises support column, runner, handrail and screw, support column upper end and frame are fixed, runner is installed in lower end, and handrail is fixed on frame one side, and screw upper end is arranged in frame.
8. a pile-driving method for the multiple degrees of freedom Automatic piling device of use as described in claim 1-7, is characterized in that, said method comprising the steps of:
(1) pile driving rig is moved to the position that needs piling, the screw in frame is screwed in ground;
(2) switch of opening water tank makes water pipe to the ground water spray of positioning pipe below;
(3) operation discharger, makes the timber in barrel enter into positioning pipe;
(4) open motor switch and make electric machine rotation, make to be with wheels to rotate, drive lever to move up and down, thereby drive trip rod to move up and down, when trip rod moves down, can clash into the timber in the positioning pipe under trip rod, thereby realize piling;
(5) in the process of piling, rotating sprocket makes trip rod clash into continuously timber, and timber is squeezed into ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214481.6A CN103993600B (en) | 2014-05-20 | 2014-05-20 | A kind of multiple degrees of freedom Automatic piling device and pile-driving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214481.6A CN103993600B (en) | 2014-05-20 | 2014-05-20 | A kind of multiple degrees of freedom Automatic piling device and pile-driving method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103993600A true CN103993600A (en) | 2014-08-20 |
| CN103993600B CN103993600B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410214481.6A Expired - Fee Related CN103993600B (en) | 2014-05-20 | 2014-05-20 | A kind of multiple degrees of freedom Automatic piling device and pile-driving method |
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| Country | Link |
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| CN (1) | CN103993600B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507319A (en) * | 2016-01-29 | 2016-04-20 | 青岛科技大学 | Double-row continuous piling device and piling method |
| CN105544539A (en) * | 2016-01-29 | 2016-05-04 | 青岛科技大学 | Efficient and compact double-row automatic piling device |
| CN105569042A (en) * | 2016-01-29 | 2016-05-11 | 青岛科技大学 | Automatic 60-degree double-row piling device and piling method |
| CN107989039A (en) * | 2017-11-10 | 2018-05-04 | 浙江海洋大学 | Civil engineering piling machine |
| CN109566180A (en) * | 2018-12-10 | 2019-04-05 | 江苏省农业科学院 | A kind of piling intubation integrated apparatus for greenhouse |
| CN112006009A (en) * | 2020-08-06 | 2020-12-01 | 刘桂敏 | A animal of holing administers device for farmland protection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5425079A (en) * | 1979-12-28 | 1981-07-02 | Petracci, B. | Automatic control of winches of pile drivers |
| JPH07310319A (en) * | 1994-05-19 | 1995-11-28 | Katsuyuki Hasegawa | Piling device and piling attachment |
| JP2000170163A (en) * | 1998-12-08 | 2000-06-20 | Taisei Corp | Pile driver |
| CN202112098U (en) * | 2011-05-31 | 2012-01-18 | 启东市农业机械化技术推广站 | Piling machine for vegetable greenhouse |
| CN103031844A (en) * | 2011-09-30 | 2013-04-10 | 西门子公司 | Method and device for driving a multiplicity of piles into a seabed |
| CN203361154U (en) * | 2013-05-28 | 2013-12-25 | 戴文平 | Pile driver |
-
2014
- 2014-05-20 CN CN201410214481.6A patent/CN103993600B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5425079A (en) * | 1979-12-28 | 1981-07-02 | Petracci, B. | Automatic control of winches of pile drivers |
| JPH07310319A (en) * | 1994-05-19 | 1995-11-28 | Katsuyuki Hasegawa | Piling device and piling attachment |
| JP2000170163A (en) * | 1998-12-08 | 2000-06-20 | Taisei Corp | Pile driver |
| CN202112098U (en) * | 2011-05-31 | 2012-01-18 | 启东市农业机械化技术推广站 | Piling machine for vegetable greenhouse |
| CN103031844A (en) * | 2011-09-30 | 2013-04-10 | 西门子公司 | Method and device for driving a multiplicity of piles into a seabed |
| CN203361154U (en) * | 2013-05-28 | 2013-12-25 | 戴文平 | Pile driver |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507319A (en) * | 2016-01-29 | 2016-04-20 | 青岛科技大学 | Double-row continuous piling device and piling method |
| CN105544539A (en) * | 2016-01-29 | 2016-05-04 | 青岛科技大学 | Efficient and compact double-row automatic piling device |
| CN105569042A (en) * | 2016-01-29 | 2016-05-11 | 青岛科技大学 | Automatic 60-degree double-row piling device and piling method |
| CN105569042B (en) * | 2016-01-29 | 2017-08-29 | 青岛科技大学 | A kind of 60 ° of double Automatic piling devices |
| CN105507319B (en) * | 2016-01-29 | 2017-09-05 | 青岛科技大学 | A kind of double continuous piling equipment |
| CN107989039A (en) * | 2017-11-10 | 2018-05-04 | 浙江海洋大学 | Civil engineering piling machine |
| CN109566180A (en) * | 2018-12-10 | 2019-04-05 | 江苏省农业科学院 | A kind of piling intubation integrated apparatus for greenhouse |
| CN109566180B (en) * | 2018-12-10 | 2023-10-13 | 江苏省农业科学院 | Piling and inserting integrated device for greenhouse |
| CN112006009A (en) * | 2020-08-06 | 2020-12-01 | 刘桂敏 | A animal of holing administers device for farmland protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103993600B (en) | 2015-10-28 |
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Granted publication date: 20151028 Termination date: 20180520 |