CN114766127A - Pit digging equipment for planting saplings - Google Patents
Pit digging equipment for planting saplings Download PDFInfo
- Publication number
- CN114766127A CN114766127A CN202210532427.0A CN202210532427A CN114766127A CN 114766127 A CN114766127 A CN 114766127A CN 202210532427 A CN202210532427 A CN 202210532427A CN 114766127 A CN114766127 A CN 114766127A
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- Prior art keywords
- rod
- block
- rotating
- fixing
- lifting
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 230000001681 protective effect Effects 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000005507 spraying Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
-
- 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
- A01C5/02—Hand tools for making holes for sowing, planting or manuring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/14—Hand watering devices, e.g. watering cans
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to pit digging equipment, in particular to pit digging equipment for planting saplings. The technical problem is as follows: the pit digging equipment for planting the saplings can save manual physical strength and has an automatic watering function. The invention provides pit digging equipment for planting saplings, which comprises a supporting rod and a connecting plate, wherein the connecting plate is arranged at the bottom of the supporting rod; at least two pointed cones are arranged at the bottom of the connecting plate; the lifting mechanism is arranged at the lower part of the supporting rod; and the rotating mechanism is arranged on the lifting mechanism. According to the invention, under the cooperation of the lifting mechanism and the rotating mechanism, the rotating block can be automatically driven to be inserted into the ground downwards, then the rotating block is driven to tilt in soil, and then the supporting rod is manually pulled upwards, so that the soil can be excavated, the operation of digging a pit is completed, and the efficiency is improved.
Description
Technical Field
The invention relates to pit digging equipment, in particular to pit digging equipment for planting saplings.
Background
People can plant saplings around the plants in order to beautify the environment, and the trees have a plurality of functions, so that the trees not only can adjust the climate and purify the air, but also can prevent wind and reduce noise.
People are when planting sapling, insert ground with shovel strength by the manual work usually, then up lift the shovel and move again to dig out a pot hole subaerial, then people plant sapling in the pot hole, people insert ground with the shovel and when prizing, all need consume a large amount of physical power, some soil is comparatively dry moreover, need artifical watering moist soil, it is comparatively troublesome, therefore, the equipment of digging pit that planting sapling that can save artifical physical power and have automatic watering function was used has been designed.
Disclosure of Invention
Need consume a large amount of physical power in order to overcome artifical digging pit, some soil is comparatively dry moreover, needs the moist soil of artifical watering, comparatively troublesome shortcoming, technical problem: the pit digging equipment for planting the saplings can save manual physical strength and has an automatic watering function.
The technical scheme is as follows: a digging apparatus for planting saplings comprising:
the connecting plate is arranged at the bottom of the supporting rod;
at least two pointed cones are arranged at the bottom of the connecting plate;
the lifting mechanism is arranged at the lower part of the supporting rod;
and the rotating mechanism is arranged on the lifting mechanism.
Preferably, the lifting mechanism includes:
the first fixing block is arranged at the lower part of the supporting rod;
the motor is arranged on one side of the first fixed block;
the screw rod is arranged on the output shaft of the motor;
the lifting block is installed on the upper portion of the screw rod in a threaded mode and is connected with the supporting rod in a sliding mode.
Preferably, the rotating mechanism includes:
the first wedge-shaped blocks are symmetrically arranged at the top of the connecting plate;
the number of the rotating blocks is at least two, and the rotating blocks are uniformly and rotatably arranged at the lower part of the lifting block;
the pushing rod is arranged on the upper part of the lifting block in a sliding manner;
at least two sliding rails are arranged and are arranged at the bottom of the push rod;
the number of the convex rods is at least two, the convex rods are arranged between the upper parts of the two adjacent rotating blocks, and the convex rods are in sliding fit with the sliding rails;
the fixed rods are symmetrically arranged on one side of the lifting block;
the second wedge-shaped block is arranged on one side of the fixed rod in a sliding mode and is matched with the first wedge-shaped block;
the first spring is arranged between the second wedge-shaped block and the fixed rod;
and the second spring is arranged between the push rod and the lifting block.
Preferably, the device also comprises a water spraying mechanism, wherein the water spraying mechanism comprises:
the second fixing block is arranged in the middle of the supporting rod;
the storage box is arranged on one side of the second fixed block;
the top cover is arranged on the upper part of one side of the storage box in a sliding manner;
the piston is arranged in the middle of the inner side of the storage box in a sliding manner;
the connecting block is arranged on one side of the upper part of the push rod and is connected with the bottom of the piston;
the conveying pipe is arranged on one side of the bottom of the storage box and communicated with the bottom of the storage box, and the lower part of the conveying pipe penetrates through the connecting plate.
Preferably, the device further comprises an auxiliary mechanism, wherein the auxiliary mechanism comprises:
the rotating rod is rotatably arranged at the lower part of one side of the supporting rod;
the fixed table is arranged on the supporting rod;
magnet, magnet are installed in fixed station one side, and magnet and dwang cooperation.
Preferably, the device further comprises a protection mechanism, wherein the protection mechanism comprises:
the protective shell is arranged at the lower part of the supporting rod in a sliding manner;
the sliding rod is arranged on one side of the top of the protective shell in a sliding manner;
the third spring is arranged between the sliding rod and the protective shell;
the fixing seat is installed in the middle of the supporting rod and matched with the sliding rod, and the fixing seat is located above the second fixing block.
Preferably, the device further comprises a suspension mechanism, wherein the suspension mechanism comprises:
the fixing sleeve is arranged on the upper part of the support rod;
the rotating hook is rotatably arranged on the upper part of one side of the fixing sleeve.
Preferably, the rotating lever is made of iron so that the rotating lever can be fixed by a magnet.
The beneficial effects of the invention are: 1. according to the invention, under the matching of the lifting mechanism and the rotating mechanism, the rotating block can be automatically driven to downwards insert into the ground, then the rotating block is driven to tilt in soil, and then the supporting rod is manually pulled upwards, so that the soil can be excavated, the pit digging operation is completed, and the efficiency is improved.
2. The water spraying mechanism can automatically transmit water in the storage box to the ground through the delivery pipe when the rotating block is inserted into the ground downwards, so that soil is moistened, and the subsequent pit digging operation of people is facilitated.
3. Under the action of the auxiliary mechanism, the invention can tilt the support rod by utilizing the lever principle, thereby reducing the labor cost.
4. The protection mechanism can protect the equipment by using the protection shell when people do not need to use the equipment, so that the equipment is prevented from being damaged.
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 schematic perspective view of the lifting mechanism of the present invention.
Fig. 4 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 5 is a schematic perspective view of part a of the present invention.
FIG. 6 is a schematic view of a first partial body structure of the sprinkler mechanism of the present invention.
FIG. 7 is a schematic view of a second partial body structure of the sprinkler mechanism of the present invention.
Fig. 8 is a schematic perspective view of the auxiliary mechanism of the present invention.
Fig. 9 is a perspective view of a portion of the protection mechanism of the present invention.
Fig. 10 is a schematic perspective view of part B of the present invention.
Description of reference numerals: 1_ supporting rod, 2_ connecting plate, 3_ pointed cone, 4_ lifting mechanism, 41_ first fixed block, 42_ motor, 43_ screw rod, 44_ lifting block, 5_ rotating mechanism, 51_ first wedge block, 52_ rotating block, 53_ pushing rod, 54_ slide rail, 55_ convex rod, 56_ second wedge block, 57_ fixed rod, 58_ first spring, 59_ second spring, 6_ water spraying mechanism, 61_ second fixed block, 62_ storage box, 63_ top cover, 64_ piston, 65_ connecting block, 66_ conveying pipe, 7_ auxiliary mechanism, 71_ rotating rod, 72_ fixed platform, 73_ magnet, 8_ protection mechanism, 81_ protection shell, 82_ sliding rod, 83_ third spring, 84_ fixed seat, 9_ suspension mechanism, 91_ fixed seat and 92_ rotating hook.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1
A pit digging device for planting saplings is shown in figures 1-5 and comprises a supporting rod 1, a connecting plate 2, pointed cones 3, lifting mechanisms 4 and rotating mechanisms 5, wherein the connecting plate 2 is arranged at the bottom of the supporting rod 1, the four pointed cones 3 are arranged at the bottom of the connecting plate 2 at intervals, the lifting mechanisms 4 are arranged on the lower portion of the supporting rod 1, and the rotating mechanisms 5 are arranged on the lifting mechanisms 4.
The lifting mechanism 4 comprises a first fixed block 41, a motor 42, a screw rod 43 and a lifting block 44, the first fixed block 41 is arranged at the lower part of the support rod 1, the motor 42 is arranged at the left side of the first fixed block 41, the screw rod 43 is arranged on an output shaft of the motor 42, the lifting block 44 is arranged at the upper part of the screw rod 43 in a threaded manner, and the lifting block 44 is connected with the support rod 1 in a sliding manner.
The rotating mechanism 5 comprises a first wedge block 51, a rotating block 52, a pushing rod 53, a slide rail 54, a convex rod 55, a second wedge block 56, a fixed rod 57, a first spring 58 and a second spring 59, first wedges 51 are symmetrically arranged on the left and right of the top of the connecting plate 2, four rotating blocks 52 are rotatably arranged on the lower portion of the lifting block 44 at even intervals, push rods 53 are slidably arranged on the upper portion of the lifting block 44, three slide rails 54 are uniformly arranged on the bottom of the push rods 53 at even intervals, a protruding rod 55 is arranged between the rear sides of the upper portions of the two adjacent rotating blocks 52, the protruding rod 55 is in sliding fit with the slide rails 54, fixing rods 57 are symmetrically arranged on the upper portion of the front side of the lifting block 44 at the left and right, second wedges 56 are slidably arranged on the rear sides of the fixing rods 57, the second wedges 56 are matched with the first wedges 51, first springs 58 are arranged between the upper portions of the front sides of the second wedges 56 and the front sides of the fixing rods 57 at the same side, and second springs 59 are arranged between the left and right sides of the bottom of the push rods 53 and the lifting block 44.
When people need to dig a pit, firstly hold the support rod 1 by hand, insert the pointed cone 3 into the ground, then start the motor 42, control the output shaft of the motor 42 to rotate forward, drive the screw rod 43 to rotate forward, thereby drive the lifting block 44 to move downward, the lifting block 44 drives all the components on the lifting block to move downward, so that the rotating block 52 is also inserted into the ground, when the second wedge block 56 is contacted with the first wedge block 51, the second wedge block 56 is extruded to move forward, the first spring 58 is compressed, when the second wedge block 56 is contacted with the push rod 53, the push rod 53 is extruded to move downward, the second spring 59 is compressed, drive the slide rail 54 to move downward, the slide rail 54 drives the rotating block 52 to rotate forward and upward through the convex rod 55, so that the rotating block 52 tilts in the soil, then forcibly pull the support rod 1 upward, drive the whole equipment to move upward, thereby dig the soil, achieve the purpose of digging the pit, then control the output shaft of the motor 42 to rotate reversely, the lead screw 43 is driven to rotate reversely, so that the lifting block 44 is driven to move upwards for resetting, the lifting block 44 drives all the components on the lifting block to move upwards for resetting, the second wedge-shaped block 56 is separated from the first wedge-shaped block 51, the first spring 58 and the second spring 59 are restored to the original state, the first spring 58 drives the second wedge-shaped block 56 to move backwards for resetting, the second spring 59 drives the push rod 53 and the slide rail 54 to move upwards for resetting, the slide rail 54 drives the rotating block 52 to rotate for resetting through the convex rod 55, and then the motor 42 is closed.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, the water spraying device 6 is further included, the water spraying device 6 includes a second fixing block 61, a storage box 62, a top cover 63, a piston 64, a connecting block 65 and a conveying pipe 66, the second fixing block 61 is disposed in the middle of the support rod 1, the storage box 62 is disposed on the right side of the second fixing block 61, the top cover 63 is slidably disposed on the upper portion of the right side of the storage box 62, the piston 64 is slidably disposed in the middle of the inner side of the storage box 62, the connecting block 65 is disposed on the right side of the upper portion of the push rod 53, the connecting block 65 is connected to the bottom of the piston 64, the conveying pipe 66 is disposed on the left side of the bottom of the storage box 62 and is communicated with the conveying pipe 66, and the lower portion of the conveying pipe passes through the connecting block 2.
People can pull out top cap 63 up, then add water in storing box 62, store box 62 and after filling up water, put back the normal position with top cap 63, when catch bar 53 down moves, drive connecting block 65 and piston 64 down motion, piston 64 can be with the water down extrusion of storing in the box 62, make the water of storing in the box 62 down carry to ground through conveyer pipe 66, thereby moist soil, make things convenient for people's work of digging a pit more, when catch bar 53 up moves and resets, drive connecting block 65 and piston 64 up and move and reset, make conveyer pipe 66 stop to go out water.
Still including complementary unit 7, complementary unit 7 is including dwang 71, fixed station 72 and magnet 73, and the lower part rotary type in bracing piece 1 right side is equipped with dwang 71, and the material of dwang 71 is iron, and bracing piece 1 rear side lower part is equipped with fixed station 72, and fixed station 72 right side is equipped with magnet 73, and magnet 73 cooperates with dwang 71.
When people need up pulling bracing piece 1, directly turn dwang 71 back and rotate, make dwang 71 and magnet 73 separate, then withstand dwang 71 ground, press down the upper portion of bracing piece 1 again, under the supporting role of dwang 71, utilize lever principle can drive the lower part of bracing piece 1 up to stick up and move, thereby accomplish the operation of digging a pit, after digging a pit, with dwang 71 forward rotation reset, make dwang 71 and magnet 73 to contact again, thereby the position of fixed dwang 71.
Still including protection machanism 8, protection machanism 8 is including protecting crust 81, slide bar 82, third spring 83 and fixing base 84, and 1 lower part of bracing piece slidingtype is equipped with protecting crust 81, and protecting crust 81 top left side slidingtype is equipped with slide bar 82, is equipped with third spring 83 between slide bar 82 lower part and the interior top of protecting crust 81, and 1 middle part of bracing piece is equipped with fixing base 84, and fixing base 84 cooperates with slide bar 82, and fixing base 84 is located second fixed block 61 top.
When people need use this equipment, at first fix the protecting crust 81 with the hand, then upwards stimulate slide bar 82, the compression of third spring 83, make slide bar 82 loosen fixing base 84, then can take off protecting crust 81, loosen slide bar 82 again, third spring 83 reconversion, it resets to drive slide bar 82 down to move, then people can use this equipment to accomplish the operation of digging pit, after digging pit, upwards stimulate slide bar 82, the compression of third spring 83, then hang slide bar 82 on fixing base 84 again, loosen slide bar 82 again, the reconversion of third spring 83, it resets to drive slide bar 82 down to move, thereby fix the position of protecting crust 81, protecting crust 81 can avoid this equipment to receive the damage.
The hanging device is characterized by further comprising a hanging mechanism 9, wherein the hanging mechanism 9 comprises a fixing sleeve 91 and a rotating hook 92, the fixing sleeve 91 is arranged on the upper portion of the supporting rod 1, and the rotating hook 92 is rotatably arranged on the upper portion of the rear side of the fixing sleeve 91.
When people do not need to use the equipment, the equipment can be hung on a wall by rotating the hook 92, and the space occupied by the equipment is reduced.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (8)
1. A pit digging device for planting sapling is characterized by comprising:
the support rod (1) and the connecting plate (2), the connecting plate (2) is arranged at the bottom of the support rod (1);
the number of the pointed cones (3) is at least two, and the pointed cones (3) are all arranged at the bottom of the connecting plate (2);
the lifting mechanism (4), the lifting mechanism (4) is installed on the lower part of the support rod (1);
the rotating mechanism (5), the rotating mechanism (5) is installed on the lifting mechanism (4).
2. A pit digging apparatus for planting sapling according to claim 1, wherein the elevating mechanism (4) comprises:
the first fixing block (41), the first fixing block (41) is installed at the lower part of the support rod (1);
the motor (42), the motor (42) is installed on one side of the first fixed block (41);
the screw rod (43), the screw rod (43) is installed on the output shaft of the motor (42);
the lifting block (44) is installed on the upper portion of the screw rod (43) in a threaded mode, and the lifting block (44) is connected with the supporting rod (1) in a sliding mode.
3. A pit digging apparatus for planting seedlings according to claim 2, wherein the rotating mechanism (5) comprises:
the first wedge-shaped blocks (51), the first wedge-shaped blocks (51) are symmetrically arranged on the top of the connecting plate (2);
the number of the rotating blocks (52) is at least two, and the rotating blocks (52) are both rotatably arranged at the lower part of the lifting block (44);
the pushing rod (53), the pushing rod (53) is installed on the upper part of the lifting block (44) in a sliding way;
the number of the sliding rails (54) is at least two, and the sliding rails (54) are all arranged at the bottom of the push rod (53);
the number of the convex rods (55) is at least two, the convex rods (55) are respectively arranged between the upper parts of the two adjacent rotating blocks (52), and the convex rods (55) are in sliding fit with the sliding rails (54);
the fixing rods (57), the fixing rods (57) are symmetrically arranged on one side of the lifting block (44);
the second wedge-shaped block (56), the second wedge-shaped block (56) is slidably mounted on one side of the fixing rod (57), and the second wedge-shaped block (56) is matched with the first wedge-shaped block (51);
the first spring (58), the first spring (58) is installed between the second wedge-shaped block (56) and the fixed rod (57);
and the second spring (59), and the second spring (59) is arranged between the pushing rod (53) and the lifting block (44).
4. A pit digging apparatus for planting sapling according to claim 3, further comprising a watering mechanism (6), the watering mechanism (6) comprising:
the second fixing block (61), the second fixing block (61) is installed in the middle of the supporting rod (1);
the storage box (62), the storage box (62) is installed on one side of the second fixed block (61);
the top cover (63), the top cover (63) is slidably mounted on the upper part of one side of the storage box (62);
the piston (64), the piston (64) is installed in the middle of the inner side of the storage box (62) in a sliding way;
the connecting block (65), the connecting block (65) is installed on one side of the upper part of the push rod (53), and the connecting block (65) is connected with the bottom of the piston (64);
the conveying pipe (66), the conveying pipe (66) is installed at one side of the bottom of the storage box (62) and communicated with the storage box, and the lower part of the conveying pipe (66) penetrates through the connecting plate (2).
5. A pit digging apparatus for planting sapling according to claim 4, further comprising an auxiliary mechanism (7), wherein the auxiliary mechanism (7) comprises:
the rotating rod (71), the rotating rod (71) is rotatably arranged at the lower part of one side of the supporting rod (1);
the fixed table (72), the fixed table (72) is installed on the supporting rod (1);
and the magnet (73), the magnet (73) is arranged on one side of the fixed platform (72), and the magnet (73) is matched with the rotating rod (71).
6. A pit digging apparatus for planting sapling according to claim 5, further comprising a protection mechanism (8), the protection mechanism (8) comprising:
the protective shell (81), the protective shell (81) is arranged at the lower part of the supporting rod (1) in a sliding way;
the sliding rod (82), the sliding rod (82) is installed on one side of the top of the protective shell (81) in a sliding mode;
a third spring (83), the third spring (83) being mounted between the slide bar (82) and the protective shell (81);
fixing base (84), fixing base (84) are installed in bracing piece (1) middle part, and fixing base (84) and slide bar (82) cooperate, and fixing base (84) are located second fixed block (61) top.
7. A pit digging apparatus for planting sapling according to claim 6, further comprising a hanging mechanism (9), the hanging mechanism (9) comprising:
the fixing sleeve (91), the fixing sleeve (91) is installed on the upper part of the support rod (1);
a rotating hook (92), wherein the rotating hook (92) is rotatably arranged on the upper part of one side of the fixed sleeve (91).
8. A hole-digging apparatus for planting saplings according to claim 5, wherein the rotating rod (71) is made of iron so that the rotating rod (71) can be fixed by the magnet (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210532427.0A CN114766127A (en) | 2022-05-17 | 2022-05-17 | Pit digging equipment for planting saplings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210532427.0A CN114766127A (en) | 2022-05-17 | 2022-05-17 | Pit digging equipment for planting saplings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114766127A true CN114766127A (en) | 2022-07-22 |
Family
ID=82437795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210532427.0A Pending CN114766127A (en) | 2022-05-17 | 2022-05-17 | Pit digging equipment for planting saplings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114766127A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116171703A (en) * | 2023-03-24 | 2023-05-30 | 黑龙江省黑土保护利用研究院 | Fixed-point quantitative deep fertilization device for soybeans |
| CN116250409A (en) * | 2023-03-17 | 2023-06-13 | 夏津县林业发展中心 | Forestry is planted and is used equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049444A (en) * | 2017-12-18 | 2018-05-18 | 竺灵云 | A kind of automatic pit-picker |
| CN110214496A (en) * | 2019-05-08 | 2019-09-10 | 中卫市天元锋农业机械制造有限责任公司 | Selenium sand gourd grater cheats machine |
| CN213603226U (en) * | 2020-11-16 | 2021-07-06 | 内蒙古自治区农牧业科学院 | Adjustable jerusalem artichoke crop seeding harvesting apparatus |
| CN113141799A (en) * | 2021-04-22 | 2021-07-23 | 胡锐 | Agricultural seeder |
| CN113519217A (en) * | 2021-06-23 | 2021-10-22 | 扬州大学 | Automatic management operating means of crop cultivation |
-
2022
- 2022-05-17 CN CN202210532427.0A patent/CN114766127A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049444A (en) * | 2017-12-18 | 2018-05-18 | 竺灵云 | A kind of automatic pit-picker |
| CN110214496A (en) * | 2019-05-08 | 2019-09-10 | 中卫市天元锋农业机械制造有限责任公司 | Selenium sand gourd grater cheats machine |
| CN213603226U (en) * | 2020-11-16 | 2021-07-06 | 内蒙古自治区农牧业科学院 | Adjustable jerusalem artichoke crop seeding harvesting apparatus |
| CN113141799A (en) * | 2021-04-22 | 2021-07-23 | 胡锐 | Agricultural seeder |
| CN113519217A (en) * | 2021-06-23 | 2021-10-22 | 扬州大学 | Automatic management operating means of crop cultivation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116250409A (en) * | 2023-03-17 | 2023-06-13 | 夏津县林业发展中心 | Forestry is planted and is used equipment |
| CN116250409B (en) * | 2023-03-17 | 2023-11-07 | 夏津县林业发展中心 | Forestry is planted and is used equipment |
| CN116171703A (en) * | 2023-03-24 | 2023-05-30 | 黑龙江省黑土保护利用研究院 | Fixed-point quantitative deep fertilization device for soybeans |
| CN116171703B (en) * | 2023-03-24 | 2023-08-08 | 黑龙江省黑土保护利用研究院 | Fixed-point quantitative deep fertilization device for soybeans |
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Application publication date: 20220722 |