CN114391315A - Height-adjustable's agricultural production is with equipment that loosens soil - Google Patents
Height-adjustable's agricultural production is with equipment that loosens soil Download PDFInfo
- Publication number
- CN114391315A CN114391315A CN202111513227.2A CN202111513227A CN114391315A CN 114391315 A CN114391315 A CN 114391315A CN 202111513227 A CN202111513227 A CN 202111513227A CN 114391315 A CN114391315 A CN 114391315A
- Authority
- CN
- China
- Prior art keywords
- soil
- hoe
- reclamation
- rotating
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002689 soil Substances 0.000 title claims abstract description 57
- 238000012271 agricultural production Methods 0.000 title claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims description 5
- 238000003892 spreading Methods 0.000 abstract description 3
- 244000309464 bull Species 0.000 description 8
- 238000003756 stirring Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to soil loosening equipment, in particular to soil loosening equipment with adjustable height for agricultural production. The utility model provides a can adjust the height of reclamation hoe as required, avoid damaging the equipment that loosens soil for the height-adjustable agricultural production of reclamation hoe. A height-adjustable's equipment that loosens soil for agricultural production, including: a mounting frame; at least two rollers are rotatably mounted on the mounting frame; the shell is arranged on the mounting rack; the handle is arranged on the mounting frame. According to the invention, the farmland can be loosened through the reclamation hoe, the reclamation hoe can be driven to rotate outwards and open as required through the spreading component, the soil is conveniently loosened, the disc can be extruded to slide backwards through the extrusion component, workers can more conveniently open the reclamation hoe to loosen the soil, the driving component can provide power during soil loosening, the extrusion plate can automatically slide leftwards through the pushing component to spread the disc, and the loosened soil can be spread towards two sides through the soil shifting component.
Description
Technical Field
The invention relates to soil loosening equipment, in particular to soil loosening equipment with adjustable height for agricultural production.
Background
Before the sowing process of farming, the original dry and hardened soil surface needs to be broken and turned, so that the original hard soil surface layer becomes loose, and the subsequent planting and sowing are facilitated.
At present, the equipment that loosens soil of current generally all rotates through the reclamation hoe and loosens the soil, but after the completion of digging, when the staff need remove the equipment to the road surface, because the road surface is comparatively hard, and the height between reclamation hoe and the ground can't be adjusted, leads to reclamation hoe and road surface contact for road surface and reclamation hoe all receive the damage of different degree, influence the life of equipment.
Therefore, it is necessary to invent a soil loosening device for agricultural production with adjustable height, which can adjust the height of a reclamation hoe according to needs and avoid damaging the reclamation hoe.
Disclosure of Invention
In order to overcome current equipment of loosening the soil and cultivate hoe height unable regulation, lead to cultivating hoe to receive the damage of different degree, influence the life's of equipment shortcoming, the technical problem who solves: the utility model provides a can adjust the height of reclamation hoe as required, avoid damaging the equipment that loosens soil for the height-adjustable agricultural production of reclamation hoe.
The technical scheme is as follows: a height-adjustable's equipment that loosens soil for agricultural production, including: a mounting frame; at least two rollers are rotatably mounted on the mounting frame; the shell is arranged on the mounting rack; the handle is arranged on one side of the mounting rack; the rotating rod is rotatably arranged on the other side of the mounting rack; the number of the supporting blocks is two, and the two supporting blocks are arranged in the middle of the rotating rod; at least two reclamation hoes are rotatably arranged between the two supporting blocks; the opening component is arranged on the rotating rod; and the extrusion assembly is arranged on the mounting frame.
Preferably, the distraction assembly comprises: at least two fixing bolts are arranged on two sides of the reclamation hoe and are matched with the supporting block to fix the reclamation hoe; at least two guide plates are arranged on the supporting block; at least two sliding rods are arranged and are arranged between the two guide plates in a sliding manner, and the sliding rods are movably connected with the similar reclamation hoe; at least two connecting plates are rotatably arranged on the sliding rod; the disc, the disc is two, and all slidingtype are installed on the bull stick, and even the board all is connected with close disc rotary type.
Preferably, the extrusion assembly comprises: two first springs are arranged between the disc and the rotating rod; two guide sleeves are arranged and are mounted at the bottom of the mounting frame; the two extrusion plates are arranged in the guide sleeve in a sliding mode and are matched with the disc.
Preferably, the device further comprises a driving assembly, wherein the driving assembly comprises: the double-shaft motor is arranged at the top of the mounting frame; at least two belt pulleys are arranged and respectively arranged on an output shaft of the double-shaft motor and the rotating rod; the two flat belts are arranged between the two belt pulleys on the same side.
Preferably, the device further comprises a pushing assembly, wherein the pushing assembly comprises: two cams are arranged on the output shaft of the double-shaft motor; the number of the rotating plates is at least two, and the rotating plates are rotatably arranged on the extrusion plate; and at least two torsion springs are arranged and are arranged between the rotating plate and the extrusion plate.
Preferably, still include the subassembly of stirring soil, the subassembly of stirring soil is including: the vertical plate is arranged on one side of the mounting frame in a sliding manner; the poking plate is arranged at the bottom of the vertical plate; and the fixed block is arranged at the top of the vertical plate.
Preferably, the device further comprises a pulling assembly, wherein the pulling assembly comprises: the second spring is arranged between the fixed block and the mounting frame; two fixed pulleys are arranged and are arranged on one side of the mounting frame; two fixing rods are arranged and are mounted at the bottom of the extrusion plate; two stay wires are arranged on the fixed rod, and the tail ends of the stay wires are connected with the vertical plate by bypassing the fixed pulley.
Preferably, the grip is provided with a rubber anti-skid block.
The invention has the beneficial effects that: according to the invention, the farmland can be loosened through the cultivating hoe, the cultivating hoe can be driven to rotate outwards and open as required through the opening component, the soil can be loosened conveniently, the disc can be extruded to slide backwards through the extrusion component, workers can open the cultivating hoe to loosen the soil more conveniently, power can be provided during soil loosening through the driving component, the extrusion plate can automatically slide leftwards through the pushing component to open the disc, loosened soil can be pulled aside to two sides through the soil pulling component, and the pulling component can automatically move downwards to insert the shifting plate into the ground for soil shifting during soil loosening.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a perspective view of the distracting assembly of the present invention.
Fig. 4 is a schematic perspective view of the extrusion assembly of the present invention.
Fig. 5 is a schematic perspective view of the driving assembly of the present invention.
Fig. 6 is a schematic perspective view of the pushing assembly of the present invention.
Fig. 7 is a schematic perspective view of the soil shifting assembly of the present invention.
FIG. 8 is a perspective view of the pulling assembly of the present invention.
Description of reference numerals: 1_ mounting bracket, 2_ roller, 3_ housing, 4_ handle, 51_ rotating rod, 52_ supporting block, 53_ digging hoe, 5_ spreading component, 54_ fixing bolt, 55_ guide plate, 56_ sliding rod, 57_ connecting plate, 58_ disc, 6_ extrusion component, 61_ first spring, 62_ guide sleeve, 63_ extrusion plate, 7_ driving component, 71_ double-shaft motor, 72_ belt pulley, 73_ flat belt, 8_ pushing component, 81_ cam, 82_ rotating plate, 83_ torsion spring, 9_ soil-shifting component, 91_ riser, 92_ shifting plate, 93_ fixing block, 10_ pulling component, 101_ second spring, 102_ fixed pulley, 103_ fixing rod, 104_ stay wire.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1
The utility model provides a height-adjustable is equipment of loosening soil for agricultural production, as shown in fig. 1-8, including mounting bracket 1, gyro wheel 2, casing 3, handle 4, bull stick 51, supporting shoe 52, cultivate hoe 53, prop open subassembly 5 and extrusion subassembly 6, the equal rotary type in the left and right sides of mounting bracket 1 front and back both sides is equipped with gyro wheel 2, be equipped with casing 3 on the mounting bracket 1, the 1 right part of mounting bracket is equipped with handle 4, 1 left part rotary type of mounting bracket is equipped with bull stick 51, the symmetry is equipped with supporting shoe 52 around bull stick 51 middle part, the rotary type is equipped with four hoe 53 between two supporting shoes 52 in front and back, be equipped with on the bull stick 51 and prop open subassembly 5, be equipped with extrusion subassembly 6 on the mounting bracket 1.
When needs loosen the soil to the farmland, the staff drives through extrusion subassembly 6 and struts subassembly 5 and open, and then makes reclamation hoe 53 open and ground contact outwards rotating on supporting shoe 52, then the handheld handle 4 of staff promotes mounting bracket 1 and moves left, gyro wheel 2 rotates thereupon, make reclamation hoe 53 move left when mounting bracket 1 moves left, reclamation hoe 53 rotates when moving left and inserts ground and loosen the soil, so, can loosen the soil to the farmland.
As shown in fig. 2, 3 and 4, the spreading assembly 5 includes a fixing bolt 54, guide plates 55, sliding rods 56, connecting plates 57 and disks 58, the fixing bolts 54 are detachably disposed on the front and rear sides of the cultivating hoe 53, the fixing bolts 54 are matched with the supporting blocks 52 to fix the cultivating hoe 53, four guide plates 55 are disposed on the supporting blocks 52, the sliding rods 56 are slidably disposed between two adjacent guide plates 55, the sliding rods 56 are movably connected with the adjacent cultivating hoe 53, the connecting plates 57 are rotatably disposed on the inner sides of the sliding rods 56 in the front and rear sides, the disks 58 are slidably disposed on the front and rear sides of the rotating rods 51, and the connecting plates 57 are rotatably connected with the adjacent disks 58.
When needs loosen the soil to the farmland, the staff drives disc 58 through extrusion subassembly 6 and slides dorsad on bull stick 51, disc 58 slides dorsad and drives slide bar 56 and inwards slide on deflector 55 through even board 57, slide bar 56 slides inwards and drives cultivation hoe 53 outwards to rotate and open and contact with ground, when not needing to loosen the soil, the staff drives disc 58 through extrusion subassembly 6 and slides in opposite directions and resets, disc 58 slides in opposite directions and drives slide bar 56 through even board 57 and outwards slides, and then make cultivation hoe 53 inwards rotate and pack up, so, can drive cultivation hoe 53 outwards to rotate and open as required, conveniently loosen the soil.
As shown in fig. 2, 4, 6 and 8, the pressing assembly 6 includes a first spring 61, a guide sleeve 62 and a pressing plate 63, the first spring 61 is wound between the circular disc 58 and the rotating rod 51, the guide sleeve 62 is disposed at the front and rear parts of the right side of the bottom of the mounting frame 1, the pressing plate 63 is slidably disposed in the guide sleeve 62, and the pressing plate 63 is matched with the circular disc 58.
When needs loosen the soil to the farmland, the staff promotes stripper plate 63 and slides to the left in uide bushing 62, when stripper plate 63 slides to the time of contacting with disc 58 left, stripper plate 63 slides left and extrudes disc 58 and slides backward, first spring 61 takes place deformation, at this moment, stripper plate 63 continues to slide left, make stripper plate 63's plane and disc 58 cooperation, it is spacing to disc 58, and then the angle of fixed cultivation hoe 53, when not needing to dig, staff's pulling stripper plate 63 slides right and breaks away from with disc 58, at this moment, under the effect that first spring 61 resets, disc 58 slides along with it, and then make cultivation hoe 53 retract to the internal rotation, so, can extrude disc 58 and slide backward, it makes things convenient for the staff to make cultivation hoe 53 open and loosen the soil.
Example 2
On the basis of embodiment 1, as shown in fig. 2, 5 and 6, the device further comprises a driving assembly 7, the driving assembly 7 comprises a double-shaft motor 71, a belt pulley 72 and a flat belt 73, the double-shaft motor 71 is arranged on the right side of the top of the mounting frame 1, the belt pulleys 72 are arranged on output shafts of the double-shaft motor 71, the same belt pulley 72 is arranged on the front part and the back part of the rotating rod 51, and the flat belt 73 is wound between the two belt pulleys 72 on the same side.
When using the device, the staff starts biax motor 71, and biax motor 71 rotates and drives belt pulley 72 and rotate, and then makes bull stick 51 rotate through flat belt 73, and bull stick 51 rotates and makes cultivation hoe 53 rotate and loosen the soil, loosens the soil and accomplishes the back, and the staff closes biax motor 71, so, can provide power when loosening the soil.
On the basis of embodiment 1, as shown in fig. 2 and 6, the device further includes a pushing assembly 8, the pushing assembly 8 includes cams 81, rotating plates 82 and torsion springs 83, the cams 81 are disposed on output shafts of the dual-shaft motors 71, two rotating plates 82 are rotatably disposed on upper portions of the extrusion plates 63, the rotating plates 82 are respectively engaged with the cams 81, and the torsion springs 83 are respectively wound between the rotating plates 82 and the extrusion plates 63.
When the device is used, a worker controls the rotation of the double-shaft motor 71, the double-shaft motor 71 rotates to drive the cam 81 to rotate, when the cam 81 rotates to be in contact with the left rotating plate 82, under the blocking action of the extrusion plate 63, the cam 81 rotates to push the left rotating plate 82 to move leftwards and further drive the extrusion plate 63 to slide leftwards, when the cam 81 rotates to be separated from the left rotating plate 82, the extrusion plate 63 slides leftwards to drive the right rotating plate 82 to move leftwards and be positioned above the cam 81, when the cam 81 rotates to be in contact with the right rotating plate 82, the cam 81 pushes the right rotating plate 82 to rotate upwards, the torsion spring 83 deforms, when the cam 81 rotates to be separated from the right rotating plate 82, under the reset action of the torsion spring 83, the right rotating plate 82 rotates downwards and resets, when the soil turning is not needed, the worker controls the double-shaft motor 71 to rotate reversely, when the double-shaft motor 71 rotates reversely to drive the cam 81 to rotate reversely, but the cam 81 rotates reversely to be in contact with the rotating plate 82 at the right part, under the blocking action of the extrusion plate 63, the cam 81 rotates to push the rotating plate 82 at the right part to move rightwards, and then the extrusion plate 63 is driven to slide rightwards to reset, so that the extrusion plate 63 can automatically slide leftwards to prop the disc 58 open.
On the basis of embodiment 1, as shown in fig. 2, 7 and 8, the soil-shifting device 9 is further included, the soil-shifting device 9 includes a vertical plate 91, a shifting plate 92 and a fixed block 93, the vertical plate 91 is slidably disposed at the right portion of the mounting frame 1, the shifting plate 92 is disposed at the bottom of the vertical plate 91, and the fixed block 93 is disposed at the top of the vertical plate 91.
When using the device, the staff promotes fixed block 93 and moves down, fixed block 93 moves down and drives riser 91 and slide down, riser 91 slides down and drives stirring board 92 and move down and insert ground, then the staff passes through the fixed riser 91 of instrument, at this moment, mounting bracket 1 moves left and drives stirring board 92 and move left through riser 91, stir the board 92 and pull open loose clod to both sides when moving left, so, can pull open loose soil to both sides to subsequent work.
On the basis of embodiment 1, as shown in fig. 2 and 8, the device further comprises a pulling assembly 10, the pulling assembly 10 comprises a second spring 101, a fixed pulley 102, fixed rods 103 and a pulling wire 104, the second spring 101 is connected between the fixed block 93 and the mounting frame 1, the fixed pulleys 102 are symmetrically arranged in front and back of the right portion of the mounting frame 1, the fixed rods 103 are arranged on the left side of the bottom of the extrusion plate 63, the pulling wire 104 is arranged on the fixed rods 103, and the tail end of the pulling wire 104 is connected with the vertical plate 91 by bypassing the fixed pulleys 102.
When the device is used, the extrusion plate 63 slides leftwards to drive the fixed rod 103 to move leftwards, the fixed rod 103 moves leftwards to drive the vertical plate 91 to slide downwards through the pull wire 104, the poking plate 92 moves downwards to be inserted into the ground, the vertical plate 91 slides downwards to drive the fixed block 93 to move downwards, the second spring 101 deforms, when the extrusion plate 63 drives the fixed rod 103 to move rightwards, the pull wire 104 is loosened, at the moment, under the reset effect of the second spring 101, the fixed block 93 drives the poking plate 92 to move upwards through the vertical plate 91 to be separated from the ground, and therefore the poking plate 92 can automatically move downwards to be inserted into the ground to poke soil when the soil is loosened.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.
Claims (8)
1. The utility model provides a height-adjustable's agricultural production is with equipment that loosens soil which characterized in that, including: a mounting frame (1); at least two rollers (2) are arranged on the mounting frame (1) in a rotating manner; the shell (3) is installed on the mounting rack (1); the handle (4) is arranged on one side of the mounting rack (1); the rotating rod (51) is rotatably arranged on the other side of the mounting rack (1); two support blocks (52), wherein the two support blocks (52) are arranged in the middle of the rotating rod (51); at least two reclamation hoes (53) are arranged between the two supporting blocks (52) in a rotating way; the expanding component (5) is arranged on the rotating rod (51); and the extrusion assembly (6) is installed on the mounting frame (1).
2. A soil loosening apparatus for agricultural production with adjustable height as claimed in claim 1, wherein the spreader assembly (5) comprises: at least two fixing bolts (54) are arranged on two sides of the reclamation hoe (53), and the fixing bolts (54) are matched with the supporting block (52) to fix the reclamation hoe (53); at least two guide plates (55), wherein the guide plates (55) are arranged on the supporting block (52); at least two sliding rods (56), wherein the sliding rods (56) are arranged between the two guide plates (55) in a sliding manner, and the sliding rods (56) are movably connected with the adjacent reclamation hoe (53); at least two connecting plates (57) are arranged on the sliding rod (56) in a rotating manner; the two disks (58) are arranged on the rotating rod (51) in a sliding mode, and the connecting plate (57) is connected with the adjacent disks (58) in a rotating mode.
3. A soil loosening apparatus for agricultural production with adjustable height as claimed in claim 2, wherein the pressing assembly (6) comprises: two first springs (61), wherein the two first springs (61) are arranged between the disc (58) and the rotating rod (51); two guide sleeves (62), wherein the two guide sleeves (62) are respectively arranged at the bottom of the mounting rack (1); the two extrusion plates (63) are arranged in the guide sleeve (62) in a sliding mode, and the extrusion plates (63) are matched with the disc (58).
4. A soil loosening apparatus as claimed in claim 3, wherein the apparatus further comprises a driving assembly (7), the driving assembly (7) comprising: the double-shaft motor (71) is arranged at the top of the mounting rack (1); at least two belt pulleys (72) are arranged, and the two belt pulleys (72) are respectively arranged on an output shaft of the double-shaft motor (71) and the rotating rod (51); two flat belts (73) are arranged between the two belt pulleys (72) on the same side.
5. A soil loosening apparatus as claimed in claim 4, wherein the apparatus further comprises a pushing assembly (8), the pushing assembly (8) comprising: two cams (81) are arranged and are mounted on an output shaft of the double-shaft motor (71); at least two rotating plates (82), wherein the rotating plates (82) are rotatably arranged on the extrusion plate (63); at least two torsion springs (83) are arranged between the rotating plate (82) and the extrusion plate (63).
6. A soil loosening apparatus as claimed in claim 5, wherein the apparatus further comprises a soil shifting assembly (9), the soil shifting assembly (9) comprising: the vertical plate (91) is slidably mounted on one side of the mounting frame (1); the poking plate (92) is arranged at the bottom of the vertical plate (91); and the fixed block (93) is arranged at the top of the vertical plate (91).
7. A soil loosening apparatus as claimed in claim 6, wherein the apparatus further comprises a pulling assembly (10), the pulling assembly (10) comprising: the second spring (101) is installed between the fixed block (93) and the mounting frame (1); two fixed pulleys (102) are arranged and are mounted on one side of the mounting frame (1); two fixing rods (103), wherein the two fixing rods (103) are arranged at the bottom of the extrusion plate (63); two pull wires (104) are arranged on the fixing rod (103), and the tail ends of the pull wires (104) are connected with the vertical plate (91) by bypassing the fixed pulley (102).
8. A soil loosening apparatus as claimed in claim 7, wherein the grip (4) is provided with rubber skidproof blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111513227.2A CN114391315B (en) | 2021-12-12 | 2021-12-12 | Agricultural production equipment that loosens soil of height-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111513227.2A CN114391315B (en) | 2021-12-12 | 2021-12-12 | Agricultural production equipment that loosens soil of height-adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114391315A true CN114391315A (en) | 2022-04-26 |
| CN114391315B CN114391315B (en) | 2023-10-24 |
Family
ID=81227354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111513227.2A Active CN114391315B (en) | 2021-12-12 | 2021-12-12 | Agricultural production equipment that loosens soil of height-adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114391315B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3128709A1 (en) * | 1981-07-21 | 1983-02-10 | Ernst 7326 Heiningen Weichel | LAYER CULTIVATOR WITH WORK TOOLS ASSOCIATED PRESS ROLLER |
| CA2048256A1 (en) * | 1991-05-31 | 1992-12-01 | Timothy J. Ptacek | Parallel arm floating hoe |
| CN200983745Y (en) * | 2006-10-19 | 2007-12-05 | 崔凤波 | Cropper root stubble comminuting and returning machine |
| CN201252722Y (en) * | 2008-08-29 | 2009-06-10 | 盛式通 | Rotary-tillage plow ditcher |
| CN105794343A (en) * | 2016-05-13 | 2016-07-27 | 东北农业大学 | Spring-tooth retractable intertillage soil loosening and weeding unit |
| JP2016167983A (en) * | 2015-03-11 | 2016-09-23 | ヤンマー株式会社 | Farm implement and farm working machine |
| CN108496425A (en) * | 2018-03-26 | 2018-09-07 | 宁波万融电器有限公司 | A kind of loosenning tiller that can adjust pine soil depth |
| CN110574509A (en) * | 2019-10-16 | 2019-12-17 | 安徽邓氏机械制造有限公司 | seeding machine |
| CN111937515A (en) * | 2020-08-14 | 2020-11-17 | 赣州虔沿达科技有限公司 | Agricultural science research is with seeder that digs |
| CN213880841U (en) * | 2020-11-28 | 2021-08-06 | 湖北紫园农业科技有限公司 | Reclamation machine convenient to seeding |
| CN113396649A (en) * | 2021-07-08 | 2021-09-17 | 张本凤 | A device of digging for farming |
| CN113519220A (en) * | 2021-07-30 | 2021-10-22 | 济南工程职业技术学院 | Automatic seeding device for corn |
| EP3912443A1 (en) * | 2020-05-21 | 2021-11-24 | Vadkert-Agrotechnikai Kft | Soil-driven rotary hoe for tillage of plant spacings |
-
2021
- 2021-12-12 CN CN202111513227.2A patent/CN114391315B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3128709A1 (en) * | 1981-07-21 | 1983-02-10 | Ernst 7326 Heiningen Weichel | LAYER CULTIVATOR WITH WORK TOOLS ASSOCIATED PRESS ROLLER |
| CA2048256A1 (en) * | 1991-05-31 | 1992-12-01 | Timothy J. Ptacek | Parallel arm floating hoe |
| CN200983745Y (en) * | 2006-10-19 | 2007-12-05 | 崔凤波 | Cropper root stubble comminuting and returning machine |
| CN201252722Y (en) * | 2008-08-29 | 2009-06-10 | 盛式通 | Rotary-tillage plow ditcher |
| JP2016167983A (en) * | 2015-03-11 | 2016-09-23 | ヤンマー株式会社 | Farm implement and farm working machine |
| CN105794343A (en) * | 2016-05-13 | 2016-07-27 | 东北农业大学 | Spring-tooth retractable intertillage soil loosening and weeding unit |
| CN108496425A (en) * | 2018-03-26 | 2018-09-07 | 宁波万融电器有限公司 | A kind of loosenning tiller that can adjust pine soil depth |
| CN110574509A (en) * | 2019-10-16 | 2019-12-17 | 安徽邓氏机械制造有限公司 | seeding machine |
| EP3912443A1 (en) * | 2020-05-21 | 2021-11-24 | Vadkert-Agrotechnikai Kft | Soil-driven rotary hoe for tillage of plant spacings |
| CN111937515A (en) * | 2020-08-14 | 2020-11-17 | 赣州虔沿达科技有限公司 | Agricultural science research is with seeder that digs |
| CN213880841U (en) * | 2020-11-28 | 2021-08-06 | 湖北紫园农业科技有限公司 | Reclamation machine convenient to seeding |
| CN113396649A (en) * | 2021-07-08 | 2021-09-17 | 张本凤 | A device of digging for farming |
| CN113519220A (en) * | 2021-07-30 | 2021-10-22 | 济南工程职业技术学院 | Automatic seeding device for corn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114391315B (en) | 2023-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112655289A (en) | Agricultural machine multiple operation device of digging | |
| CN113711738B (en) | Equidistant sowing agricultural machine based on agricultural planting adjustable distance | |
| CN117716844A (en) | Corn cultivation is with directional seeder of depth setting | |
| CN114391315A (en) | Height-adjustable's agricultural production is with equipment that loosens soil | |
| CN113498654A (en) | Agricultural rice high efficiency seeding equipment | |
| CN110521363B (en) | Humulus lupulus seedling earthing device | |
| CN112400576A (en) | Film-laying seeder with film cutting and pressing structure and film laying method | |
| CN214676422U (en) | Agricultural planting is with multi-functional rooter | |
| CN114208424A (en) | Paddy field wheat sowing mechanism's equipment of digging | |
| CN112690189A (en) | Transplanting planting method for tea seedlings | |
| JP3581216B2 (en) | Human power rice transplanter | |
| CN220965511U (en) | Novel automatic rotary cultivator | |
| CN214545521U (en) | Seeding equipment for agricultural production | |
| CN215073757U (en) | Disc plough for soil tilling operation | |
| CN216163297U (en) | Seeding equipment capable of adjusting depth of corn | |
| CN213462876U (en) | Agricultural is with slotting equipment that loosens soil | |
| CN219660363U (en) | Cultivation device for coix seed planting | |
| CN221058779U (en) | Cotton field ridging device | |
| CN218388933U (en) | Strawberry cultivation tower-shaped frame with mobile function | |
| CN208798331U (en) | A kind of orchard depth organic fertilizer ditching equipment | |
| CN215122018U (en) | Be applicable to sunflower nursery transplanting device that grows seedlings | |
| CN221488332U (en) | Flue-cured tobacco planting transplanting device convenient for punching holes | |
| CN218218183U (en) | Soil finishing device before nursery stock is transplanted | |
| CN220606820U (en) | Be used for afforestation engineering trees conveyer | |
| CN219395608U (en) | Rotary roller type sunflower threshing equipment for food production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230915 Address after: 318050 Nanshan village, Luoyang street, Luqiao District, Taizhou, Zhejiang Applicant after: Taizhou Luqiao District Xinfa Pipe Industry Co.,Ltd. Address before: 511400 Room 102, building 2, No. 3, North Meishan Avenue, Panyu District, Guangzhou City, Guangdong Province Applicant before: Yang Yucha |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |