CN109168451A - A kind of agricultural planting ditching device - Google Patents
A kind of agricultural planting ditching device Download PDFInfo
- Publication number
- CN109168451A CN109168451A CN201811355993.9A CN201811355993A CN109168451A CN 109168451 A CN109168451 A CN 109168451A CN 201811355993 A CN201811355993 A CN 201811355993A CN 109168451 A CN109168451 A CN 109168451A
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- China
- Prior art keywords
- gear
- support frame
- plate
- side wall
- agricultural planting
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention provides a kind of agricultural planting ditching device.The agricultural planting ditching device includes support frame；Installing mechanism；Crushing mechanism；Ditcher mechanism；Supporting mechanism, the supporting mechanism includes pulley, support plate, sawtooth, sliding slot, first gear and second gear, the internal symmetry of support frame as described above is equipped with the sliding slot, and the sliding slot is slidably connected the support plate, and the bottom surface of the support plate is rotatablely connected the pulley；The side wall of the support plate is equipped with the equally distributed sawtooth, the inner rotation of the sliding slot connects the first gear and the second gear, the second gear engages the first gear, and the second gear engages the sawtooth, rocking bar, the rocking bar is fixedly connected with the first gear, and support frame where rocking bar rotation connection；Position-limit mechanism, the position-limit mechanism engage the first gear.Agricultural planting provided by the invention prevents blade from ground face contact, protecting blade when not in use with ditching device.
Description
Technical field
The present invention relates to agricultural technology field more particularly to a kind of agricultural planting ditching devices.
Background technique
Ditching machine is a kind of Novel ditching device of highly effective.Rotation is transmitted to clutch by belt by diesel engine
Afterwards, moving gear box, transmission shaft, rear axle etc. is driven to realize the linear motion forward or backward of ditching machine.For being laid with agriculture
Field pipeline, town and country optical cable etc..
During ditching device is reached field, the blade of ditching device bottom end slides on bottom surface, the table of blade
Face reduces the service life of blade vulnerable to damage.
Therefore, it is necessary to provide a kind of new agricultural planting ditching device solution above-mentioned technical problem.
Summary of the invention
The technical problem to be solved by the present invention is to provide one kind to prevent blade from ground face contact, protecting blade when not in use
Agricultural planting ditching device.
In order to solve the above technical problems, agricultural planting ditching device provided by the invention includes: support frame；Fitting machine
Structure, two installing mechanisms are fixed on the top of support frame as described above；Crushing mechanism, the crushing mechanism are fixed on the support
The bottom end of frame；Ditcher mechanism, the ditcher mechanism are fixed on the inside of support frame as described above；Supporting mechanism, two support machines
Structure is symmetrically slidably connected the inside of support frame as described above, and the supporting mechanism includes pulley, support plate, sawtooth, sliding slot, first gear
And second gear, the internal symmetry of support frame as described above are equipped with the sliding slot, the internal slide of the sliding slot connects the support plate,
The bottom surface of the support plate is rotatablely connected the pulley；The side wall of the support plate is equipped with the equally distributed sawtooth, described
The inner rotation of sliding slot connects the first gear and the second gear, and the second gear engages the first gear, and
The second gear engages the sawtooth；Rocking bar, the rocking bar is fixedly connected with the first gear, and the rocking bar is rotatablely connected
Place support frame；Position-limit mechanism, the position-limit mechanism engage the first gear.
Preferably, the crushing mechanism includes motor, two fixed plates, multiple blades and shaft, and the one of support frame as described above
End is symmetrically rotatablely connected the fixed plate, and the shaft, and the side wall of the shaft are rotatablely connected between two fixed plates
The blade that side wall is arc is installed；The side wall of one of them fixed plate installs the motor, and the motor rotation connects
Connect the shaft.
Preferably, institute's ditcher mechanism includes the first solid plate plate, the second fixed plate and ditching plate, the other end of support frame as described above
It is fixedly connected with first fixed plate, second fixed plate is mounted equidistant in the side wall of first fixed plate, and described second is solid
The bottom end installation side wall of fixed board is the ditching plate of arc.
Preferably, three blades are one group, and blade described in one group is distributed in the side wall of the shaft in a ring, and every
The center of the group blade and the center of the ditching plate are in the same plane.
Preferably, the installing mechanism includes mounting plate and fixing axle, and the top of support frame as described above is symmetrically installed described solid
Dead axle, the fixing axle are rotatablely connected the mounting plate, and the mounting plate is slidably connected the side wall of support frame as described above.
Preferably, the position-limit mechanism includes limiting slot, limited block, support rod, connecting rod, spring, connector sleeve and steel ball,
The support rod is installed in the inside of support frame as described above and the sliding slot, and the internal slide of the support rod connects the steel ball and institute
Connecting rod is stated, the steel ball engages the first gear, the connector sleeve, and institute are installed between the steel ball and the connecting rod
The side wall for stating connecting rod is set with the spring；One end of the connecting rod is installed by the criss-cross limited block, the limited block
Engage the criss-cross limiting slot, the limiting slot is set to the side wall of support frame as described above.
Preferably, the connecting rod is rotatablely connected the connector sleeve, and the connector sleeve contradicts the spring, and the connection
Bar runs through the limiting slot.
Preferably, the diameter of the first gear is far smaller than the diameter of the second gear, and the first gear and
The second gear rotational angle is 360 °.
Compared with the relevant technologies, agricultural planting provided by the invention is had the following beneficial effects: with ditching device
The present invention provides a kind of agricultural planting ditching device, and the installing mechanism is installed on the top of support frame as described above, and
The crushing mechanism and the ditcher mechanism are installed in the bottom end of support frame as described above, and the internal symmetry of the crushing mechanism is equipped with institute
Sliding slot is stated, the internal slide of the sliding slot connects the support plate, and the bottom surface of the support plate is rotatablely connected the pulley；It is described
The side wall of support plate is equipped with the equally distributed sawtooth, and the inner rotation of the sliding slot connects the first gear and described the
Two gears, the second gear engages the first gear, and the second gear engages the sawtooth, and the first gear
It is fixedly connected with the rocking bar, when the present apparatus is fixed on tractor using the installing mechanism, when not in use, rotates institute
Rocking bar is stated, the rocking bar drives the first gear rotation, and the first gear drives the second gear to rotate, and described second
Gear engages the sawtooth of the support plate side wall, and the support plate is pushed to move downward in the inside of the sliding slot, makes institute
Pulley and ground face contact are stated, the crushing mechanism and the ditcher mechanism are propped up upwards, makes the crushing mechanism and described opens
Ditch mechanism is hanging, when not in use, avoids the crushing mechanism and the ditcher mechanism and ground face contact, protects the crusher
Structure and the ditcher mechanism are not damaged.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of agricultural planting ditching device provided by the invention；
Fig. 2 is supporting mechanism schematic diagram of internal structure shown in FIG. 1；
Fig. 3 is position-limit mechanism schematic diagram of internal structure shown in FIG. 1.
Figure label: 1, support frame, 2, installing mechanism, 21, mounting plate, 22, fixing axle, 3, crushing mechanism, 31, motor,
32, fixed plate, 33, blade, 34, shaft, 4, rocking bar, 5, supporting mechanism, 51, pulley, 52, support plate, 53, sawtooth, 54, cunning
Slot, 55, first gear, 56, second gear, 6, position-limit mechanism, 61, limiting slot, 62, limited block, 63, support rod, 64, connection
Bar, 65, spring, 66, connector sleeve, 67, steel ball, 7, ditcher mechanism, the 71, first fixed plate, the 72, second fixed plate, 73, trench digging
Plate.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2 and Fig. 3, wherein Fig. 1 is one kind of agricultural planting ditching device provided by the invention
The structural schematic diagram of preferred embodiment；Fig. 2 is supporting mechanism schematic diagram of internal structure shown in FIG. 1；Fig. 3 is limit shown in FIG. 1
The in-house structural schematic diagram in position.Agricultural planting ditching device includes: support frame 1；Installing mechanism 2, two fitting machines
Structure 2 is fixed on the top of support frame as described above 1；Crushing mechanism 3, the crushing mechanism 3 are fixed on the bottom end of support frame as described above 1；It opens
Ditch mechanism 7, the ditcher mechanism 7 are fixed on the inside of support frame as described above；Supporting mechanism 5, two supporting mechanisms 5 are symmetrically sliding
The inside of dynamic connection support frame as described above 1, the supporting mechanism 5 include pulley 51, support plate 52, sawtooth 53, sliding slot 54, the first tooth
Wheel 55 and second gear 56, the internal symmetry of support frame as described above 1 are equipped with the sliding slot 54, and the internal slide of the sliding slot 54 connects
The bottom surface of the support plate 52, the support plate 52 is rotatablely connected the pulley 51；The side wall of the support plate 52 is equipped with uniform
The sawtooth 53 of distribution, the inner rotation of the sliding slot 54 connects the first gear 55 and the second gear 56, described
Second gear 56 engages the first gear 55, and the second gear 56 engages the sawtooth 53；Rocking bar 4, the rocking bar 4 are solid
Surely the first gear 55 is connected, and the rocking bar 4 is rotatablely connected support frame as described above 1；Position-limit mechanism 6, the position-limit mechanism 6 block
Close the first gear 55.
The crushing mechanism 3 includes 31, two fixed plates 32 of motor, multiple blades 33 and shaft 34, support frame as described above 1
One end is symmetrically rotatablely connected the fixed plate 32, and the shaft 34, and described turn are rotatablely connected between two fixed plates 32
The side wall installation side wall of axis 34 is the blade 33 of arc；The side wall of one of them fixed plate 32 installs the motor
31, the motor 31 is rotatablely connected the shaft 34, and the motor 31 drives the shaft 34 and the blade 33 for convenience
Rotation, makes the blade 33 by floor crushing.
The ditcher mechanism 7 include the first solid plate plate 71, the second fixed plate 72 and ditching plate 73, support frame as described above 1 it is another
One end is fixedly connected with first fixed plate 71, and second fixed plate 72 is mounted equidistant in the side wall of first fixed plate 71,
The bottom end installation side wall of second fixed plate 72 is the ditching plate 73 of arc, and the ditching plate 73 is on ground for convenience
On output groove.
Three blades 33 are one group, and blade 33 described in one group is distributed in the side wall of the shaft 34 in a ring, and every
The center of the group blade 33 and the center of the ditching plate 73 are in the same plane, for convenience the ditching plate 73 and institute
It states blade 33 to be used cooperatively, reduces the resistance that the ditching plate 73 moves on the ground.
The installing mechanism 2 includes mounting plate 21 and fixing axle 22, and the top of support frame as described above 1 is symmetrically installed the fixation
Axis 22, the fixing axle 22 are rotatablely connected the mounting plate 21, and the mounting plate 21 is slidably connected the side of support frame as described above 1
The present apparatus is fixed on tractor using the mounting plate 21 by wall for convenience.
The position-limit mechanism 6 includes limiting slot 61, limited block 62, support rod 63, connecting rod 64, spring 65, connector sleeve 66
With steel ball 67, the support rod 63, the internal slide of the support rod 63 are installed in the inside of support frame as described above 1 and the sliding slot 54
The steel ball 67 and the connecting rod 64 are connected, the steel ball 67 engages the first gear 55, the steel ball 67 and the company
The connector sleeve 66 is installed, and the side wall of the connecting rod 64 is set with the spring 65 between extension bar 64；The connecting rod 64
The criss-cross limited block 62 is installed in one end, and the limited block 62 engages the criss-cross limiting slot 61, the limiting slot
61 are set to the side wall of support frame as described above 1, and the steel ball 67 engages the first gear 55 for convenience, by the first gear 55
It is fixed, prevent the first gear 55 from rotating.
The connecting rod 64 is rotatablely connected the connector sleeve 66, and the connector sleeve 66 contradicts the spring 65, and the company
Extension bar 64 runs through the limiting slot 61, for convenience inner rotation of the connecting rod 64 in the support rod 63.
The diameter of the first gear 55 is far smaller than the diameter of the second gear 56, and the first gear 55 and institute
State 56 rotational angle of second gear be 360 °, for convenience the first gear 55 drive the second gear 56 rotate when more
It is laborsaving.
The working principle of agricultural planting ditching device provided by the invention is as follows:
Compared with the relevant technologies, agricultural planting provided by the invention is had the following beneficial effects: with ditching device
The mounting plate 21 is rotated, so that the mounting plate 21 is bonded tractor, the mounting plate 21 is fixed on tractor
On, so that the present apparatus is fixed on tractor, then the motor 31 (31 model of motor are as follows: YE2) is connected on tractor
Power supply；Limited block 62 described in internal slide from the limiting slot 61 makes the limited block 62 drive the connecting rod 64, described
Connector sleeve 66 and the steel ball 67 move, and the steel ball 67 is made to enter the inside of the support rod 63, and the connector sleeve 66 moves
The spring 65 inside the support rod 63 is squeezed, the limited block 62 is rotated, is close to the criss-cross limited block 62
The lateral wall of support frame as described above 1, the connecting rod 64 and the steel ball 67 is fixed；The rocking bar 4 is rotated, the rocking bar 4 is made
The first gear 55 is driven to rotate, the first gear 55 drives the second gear 56 to turn in the inside of the sliding slot 54
It is dynamic, and the diameter of the first gear 55 is far smaller than the diameter of the second gear 56, the first gear 55 drives described
Second gear 56 keeps people more laborsaving when rotating；The second gear 56 engages the sawtooth of 52 side wall of support plate
53, it pushes the support plate 52 to move downward in the inside of the sliding slot 54, makes the pulley 51 and ground face contact, the support
Plate 52 continues to move downward, and the crushing mechanism 3 and the ditcher mechanism 7 are propped up upwards, makes the crushing mechanism 3 and described
Ditcher mechanism 7 is hanging；The limited block 62 is rotated, keeps the limited block 62 Chong Die with the criss-cross limiting slot 61, is unclamped
The limited block 62, the elongation of spring 65 push the connecting rod 64 and the steel ball 67 to transport in the inside of the support rod 63
Dynamic, the steel ball 67 is skidded off from the inside of the support rod 63, and the steel ball 67 is made to engage the first gear 55, by described the
One gear 55 is fixed, prevents the first gear 55 from rotating.Tractor is being started, the present apparatus is brought into the field for needing to ditch
In, then the limited block 62 is drawn to separate the steel ball 67 with the first gear 55, and the rocking bar 4 is being rotated, it will be described
Crushing mechanism 3 and the ditcher mechanism 7 are put on ground, start tractor, open the motor 31, and the motor 31 drives institute
The side wall that shaft 34 is stated in the fixed plate 32 rotates, and makes the blade 33 and ground face contact of arc, by the soil of floor surface
Layer blends, while the ditching plate 73 of arc slides on the ground, and groove is outputed on ground.
The present invention provides a kind of agricultural planting ditching device, and the installing mechanism 2 is installed on the top of support frame as described above 1,
And the crushing mechanism 3 and the ditcher mechanism 7, and the internal symmetry of the crushing mechanism 3 are installed in the bottom end of support frame as described above 1
Equipped with the sliding slot 54, the internal slide of the sliding slot 54 connects the support plate 52, and the bottom surface of the support plate 52, which rotates, to be connected
Connect the pulley 51；The side wall of the support plate 52 is equipped with the equally distributed sawtooth 53, the inner rotation of the sliding slot 54
The first gear 55 and the second gear 56 are connected, the second gear 55 engages the first gear 56, and described
Two gears 56 engage the sawtooth 53, and the first gear 55 is fixedly connected with the rocking bar 4, when the use installing mechanism 2
When the present apparatus is fixed on tractor, when not in use, the rocking bar 4 is rotated, the rocking bar 4 drives the first gear 55
Rotation, the first gear 55 drive the second gear 56 to rotate, and the second gear 56 engages 52 side wall of support plate
The sawtooth 53, push the support plate 52 to move downward in the inside of the sliding slot 54, connect the pulley 51 with ground
Touching, the crushing mechanism 3 and the ditcher mechanism 7 are propped up upwards, keep the crushing mechanism 3 and the ditcher mechanism 7 hanging,
When not in use, the crushing mechanism 3 and the ditcher mechanism 7 and ground face contact are avoided, the crushing mechanism 3 and described is protected
Ditcher mechanism 7 is not damaged.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of agricultural planting ditching device characterized by comprising
Support frame；
Installing mechanism, two installing mechanisms are fixed on the top of support frame as described above；
Crushing mechanism, the crushing mechanism are fixed on the bottom end of support frame as described above；
Ditcher mechanism, the ditcher mechanism are fixed on the inside of support frame as described above；
Supporting mechanism, two supporting mechanisms are symmetrically slidably connected the inside of support frame as described above, and the supporting mechanism includes sliding
Wheel, support plate, sawtooth, sliding slot, first gear and second gear, the internal symmetry of support frame as described above is equipped with the sliding slot, described
The internal slide of sliding slot connects the support plate, and the bottom surface of the support plate is rotatablely connected the pulley；The side of the support plate
Wall is equipped with the equally distributed sawtooth, and the inner rotation of the sliding slot connects the first gear and the second gear, institute
It states second gear and engages the first gear, and the second gear engages the sawtooth；
Rocking bar, the rocking bar is fixedly connected with the first gear, and the rocking bar is rotatablely connected support frame as described above；
Position-limit mechanism, the position-limit mechanism engage the first gear.
2. agricultural planting ditching device according to claim 1, which is characterized in that the crushing mechanism include motor,
Two fixed plates, multiple blades and shaft, one end of support frame as described above are symmetrically rotatablely connected the fixed plate, two fixations
The shaft is rotatablely connected between plate, and the side wall installation side wall of the shaft is the blade of arc；Described in one of them
The side wall of fixed plate installs the motor, and the motor is rotatablely connected the shaft.
3. agricultural planting ditching device according to claim 2, which is characterized in that institute's ditcher mechanism includes the first solid plate
Plate, the second fixed plate and ditching plate, the other end of support frame as described above are fixedly connected with first fixed plate, first fixed plate
Side wall be mounted equidistant second fixed plate, the bottom end installation side wall of second fixed plate is the ditching plate of arc.
4. agricultural planting ditching device according to claim 3, which is characterized in that three blades are one group, one
The group blade is distributed in the side wall of the shaft, and the centre bit at the center of blade described in every group and the ditching plate in a ring
In on same plane.
5. agricultural planting ditching device according to claim 1, which is characterized in that the installing mechanism includes mounting plate
And fixing axle, the top of support frame as described above are symmetrically installed the fixing axle, the fixing axle is rotatablely connected the mounting plate, and institute
Mounting plate is stated to be slidably connected the side wall of support frame as described above.
6. agricultural planting ditching device according to claim 1, which is characterized in that the position-limit mechanism includes limit
Described in the inside installation of slot, limited block, support rod, connecting rod, spring, connector sleeve and steel ball, support frame as described above and the sliding slot
Support rod, the internal slide of the support rod connect the steel ball and the connecting rod, and the steel ball engages the first gear,
The connector sleeve is installed, and the side wall of the connecting rod is set with the spring between the steel ball and the connecting rod；The company
The criss-cross limited block is installed in one end of extension bar, and the limited block engages the criss-cross limiting slot, the limiting slot
Set on the side wall of support frame as described above.
7. agricultural planting ditching device according to claim 6, which is characterized in that described in the connecting rod rotation connection
Connector sleeve, the connector sleeve contradicts the spring, and the connecting rod runs through the limiting slot.
8. agricultural planting ditching device according to claim 1, which is characterized in that the diameter of the first gear is much
Less than the diameter of the second gear, and the first gear and the second gear rotational angle are 360 °.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811355993.9A CN109168451A (en) | 2018-11-15 | 2018-11-15 | A kind of agricultural planting ditching device |
| LU101350A LU101350B1 (en) | 2018-11-15 | 2018-11-21 | Ditching Device for Agricultural Planting |
| PCT/CN2018/116734 WO2020097962A1 (en) | 2018-11-15 | 2018-11-21 | Trenching apparatus for agricultural planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811355993.9A CN109168451A (en) | 2018-11-15 | 2018-11-15 | A kind of agricultural planting ditching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109168451A true CN109168451A (en) | 2019-01-11 |
Family
ID=64939331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811355993.9A Pending CN109168451A (en) | 2018-11-15 | 2018-11-15 | A kind of agricultural planting ditching device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN109168451A (en) |
| LU (1) | LU101350B1 (en) |
| WO (1) | WO2020097962A1 (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6860336B2 (en) * | 2003-02-21 | 2005-03-01 | Great Plains Manufacturing, Incorporated | Subsoil fertilizer applicator |
| CN202873302U (en) * | 2012-10-25 | 2013-04-17 | 田士军 | Ditching depth control mechanism of fertilizing-seeding ditcher |
| CN204137186U (en) * | 2014-10-11 | 2015-02-04 | 浙江嵛达车业有限公司 | Electric vehicle seat cushion |
| CN105960901A (en) * | 2016-05-16 | 2016-09-28 | 安徽农业大学 | No-tillage stubble cleaning and dibbling machine |
| CN106034492A (en) * | 2016-07-29 | 2016-10-26 | 无锡乐华自动化科技有限公司 | Automatic furrow making device |
| CN205694084U (en) * | 2016-04-29 | 2016-11-23 | 河南豪丰农业装备有限公司 | A kind of deep-loosening soil-working machine for agricultural tillage being easy to movement |
| CN106736639A (en) * | 2017-02-21 | 2017-05-31 | 吕建明 | One kind machining universal bracket |
| CN206401029U (en) * | 2017-01-23 | 2017-08-11 | 中山市三丰精密铝制品有限公司 | A kind of hard disk housing hollow structure |
| CN206452981U (en) * | 2017-02-17 | 2017-09-01 | 重庆文理学院 | A kind of Banjiao Goat raises automatic feeder |
| CN206497259U (en) * | 2017-02-15 | 2017-09-15 | 杨泰龙 | A kind of glasses of detachable temple |
| CN107455057A (en) * | 2017-09-20 | 2017-12-12 | 长兴丰收园茶叶专业合作社 | A kind of ditching-fertilizing machine for Tea planting |
| CN206959540U (en) * | 2017-06-08 | 2018-02-02 | 李新 | A kind of feed drying device |
| CN107836826A (en) * | 2017-11-28 | 2018-03-27 | 郭姗姗 | A kind of device for furniture lifting |
| CN207201260U (en) * | 2017-08-25 | 2018-04-10 | 中国农业科学院农业资源与农业区划研究所 | A kind of tillage implement for realizing latent topsoil retain water and nutrients performance |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202385489U (en) * | 2011-10-17 | 2012-08-22 | 湖南农业大学 | Multifunctional furrowing fertilizer applicator |
| US9433142B2 (en) * | 2011-11-08 | 2016-09-06 | Buhler Ezee-On Inc. | Tool control system for agricultural seeders |
| CN204652911U (en) * | 2015-03-04 | 2015-09-23 | 中国农业大学 | The test stand of the comprehensive adjustment of plough |
| CN106471985A (en) * | 2016-12-05 | 2017-03-08 | 吴波 | A kind of animal husbandry herbage liquid nitrogen fertilizer high efficient sprinkling device |
| CN208047232U (en) * | 2018-02-12 | 2018-11-06 | 新疆农业科学院经济作物研究所 | A kind of adjustable ditching device |
-
2018
- 2018-11-15 CN CN201811355993.9A patent/CN109168451A/en active Pending
- 2018-11-21 WO PCT/CN2018/116734 patent/WO2020097962A1/en active Application Filing
- 2018-11-21 LU LU101350A patent/LU101350B1/en active IP Right Grant
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6860336B2 (en) * | 2003-02-21 | 2005-03-01 | Great Plains Manufacturing, Incorporated | Subsoil fertilizer applicator |
| CN202873302U (en) * | 2012-10-25 | 2013-04-17 | 田士军 | Ditching depth control mechanism of fertilizing-seeding ditcher |
| CN204137186U (en) * | 2014-10-11 | 2015-02-04 | 浙江嵛达车业有限公司 | Electric vehicle seat cushion |
| CN205694084U (en) * | 2016-04-29 | 2016-11-23 | 河南豪丰农业装备有限公司 | A kind of deep-loosening soil-working machine for agricultural tillage being easy to movement |
| CN105960901A (en) * | 2016-05-16 | 2016-09-28 | 安徽农业大学 | No-tillage stubble cleaning and dibbling machine |
| CN106034492A (en) * | 2016-07-29 | 2016-10-26 | 无锡乐华自动化科技有限公司 | Automatic furrow making device |
| CN206401029U (en) * | 2017-01-23 | 2017-08-11 | 中山市三丰精密铝制品有限公司 | A kind of hard disk housing hollow structure |
| CN206497259U (en) * | 2017-02-15 | 2017-09-15 | 杨泰龙 | A kind of glasses of detachable temple |
| CN206452981U (en) * | 2017-02-17 | 2017-09-01 | 重庆文理学院 | A kind of Banjiao Goat raises automatic feeder |
| CN106736639A (en) * | 2017-02-21 | 2017-05-31 | 吕建明 | One kind machining universal bracket |
| CN206959540U (en) * | 2017-06-08 | 2018-02-02 | 李新 | A kind of feed drying device |
| CN207201260U (en) * | 2017-08-25 | 2018-04-10 | 中国农业科学院农业资源与农业区划研究所 | A kind of tillage implement for realizing latent topsoil retain water and nutrients performance |
| CN107455057A (en) * | 2017-09-20 | 2017-12-12 | 长兴丰收园茶叶专业合作社 | A kind of ditching-fertilizing machine for Tea planting |
| CN107836826A (en) * | 2017-11-28 | 2018-03-27 | 郭姗姗 | A kind of device for furniture lifting |
Non-Patent Citations (3)
| Title |
|---|
| 李春晖: "《新式畜力农具 1964年11月第1版》", 30 November 1964, 北京出版社 * |
| 毛学丰: "《农业机械化实用新技术 1994年5月第1版》", 31 May 1994, 浙江科学技术出版社 * |
| 江苏工学院等: "《农业机械学 1981年2月第1版》", 30 June 1988, 机械工业出版社 * |
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| WO2020097962A1 (en) | 2020-05-22 |
| LU101350A1 (en) | 2020-06-18 |
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