CN212813351U - A automatic irrigation equipment for farming - Google Patents
A automatic irrigation equipment for farming Download PDFInfo
- Publication number
- CN212813351U CN212813351U CN202021285166.XU CN202021285166U CN212813351U CN 212813351 U CN212813351 U CN 212813351U CN 202021285166 U CN202021285166 U CN 202021285166U CN 212813351 U CN212813351 U CN 212813351U
- Authority
- CN
- China
- Prior art keywords
- positions
- face
- fixedly connected
- reposition
- outer peripheral
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model provides an automatic irrigation device for agricultural planting, which comprises an access door and an auxiliary supporting mechanism, wherein the auxiliary supporting mechanism is provided with two parts, and the two auxiliary supporting mechanisms are respectively and fixedly connected at the front side and the rear side of the outer peripheral surface of the column body, so that the problem that the existing agricultural irrigation equipment is not accurate in covering the field when irrigating the field is solved, thereby leading to a great deal of water resource waste, and the manual irrigation can not meet the use of large-area fields, therefore, the working efficiency is reduced, and considering that the existing irrigation equipment can not be switched at any time when only one side or one side of the field needs to be irrigated, particularly, the inserting plate is arranged, the unused shunt tubes can be inserted into the inserting grooves through the inserting plate during unilateral irrigation, the shunt tubes which are not used are blocked, and the design can effectively prevent water resource waste so as to reduce economic loss.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, more specifically say, in particular to an automatic irrigation equipment for farming.
Background
Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like.
The existing agricultural irrigation equipment can be inaccurate enough due to covering when irrigating the field, and then a large amount of water waste is caused, and the manual irrigation can not meet the use of a large area of field, so that the working efficiency can be reduced.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an automatic irrigation device for agricultural planting is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an automatic irrigation equipment for farming to solve current agricultural irrigation equipment and can be because the cover is accurate inadequately when irrigating the field, and then lead to a large amount of water waste, and the manual use that can't satisfy the large tracts of land field of irrigating, consequently can reduce work efficiency's problem.
The utility model discloses a purpose and efficiency for farming's automatic irrigation equipment is reached by following specific technological means:
an automatic irrigation device for agricultural planting comprises an access door, an auxiliary supporting mechanism, a driving mechanism and a flow dividing mechanism, wherein the auxiliary supporting mechanism is provided with two positions, and the two auxiliary supporting mechanisms are respectively and fixedly connected to the front side and the rear side of the outer peripheral surface of a cylinder body; the access door is axially connected to the front side position of the outer peripheral surface of the column body, and the opening position of the access door is positioned above the auxiliary supporting mechanism; the driving mechanism is fixedly connected to the bottom end face of the column body, and the mounting position of the driving mechanism is located in the column body; the flow distribution mechanism is connected to the top end face of the column body in a penetrating mode, and an upper cover plate is screwed to the top end face of the flow distribution mechanism; the shunting mechanism comprises a shunting head, a screw hole, a shunting pipe, a slot, a plugboard, a shunting cover and a shunting hole, the screw hole is arranged at the center position inside the shunting head, the shunting head is fixedly connected at the inner central position of the shunting cover, the shunting holes are arranged at the position of the outer peripheral surface of the shunting cover in an annular array, the six shunt tubes are arranged at six positions, are in annular array and are connected at the position of the peripheral surface of the shunt head in a penetrating way, and is inserted with the six-position flow-dividing hole, the top end surface of the peripheral surface of the flow-dividing pipe is provided with a slot, and the inner part of the slot is inserted with an inserting plate, the position of the outer peripheral surface of the shunting cover in the shunting mechanism in the mounting state is provided with shunting holes, and is screwed with a spraying mechanism through bolts, the plate body is screwed at the inner cloth position of the screw hole through the stud so as to screw the upper cover plate at the top end surface of the shunting mechanism; the spraying mechanism is fixedly connected to the position of the hole on the outer peripheral surface of the shunting mechanism.
Furthermore, the auxiliary supporting mechanism comprises a clamp, a clamp fastening bolt, a support plate, auxiliary supporting legs and universal wheels, the support plate is provided with two positions, the two support plates are overlapped up and down and are connected to the inner position of the opening at the front end of the clamp through the clamp fastening bolt in a shaft mode, the auxiliary supporting legs and the universal wheels are fixedly connected to the positions of the bottom end faces of the two support plates, and the two auxiliary supporting mechanisms are fixedly connected to the positions of the front end face and the rear end face of the column body through the clamp respectively in the installation state.
Furthermore, the driving mechanism comprises a driving motor, motor bolts, motor transmission shafts, bevel gear sets, a wheel shaft and moving wheels, the motor bolts are arranged at four positions, the motor bolts are respectively screwed at four corners inside the driving motor at four positions, the output end of the driving motor is connected with the motor transmission shafts in a shaft coupling mode, the bevel gear sets are fixedly connected to the bottom end face of the motor transmission shafts, the moving wheels are arranged at two positions, the moving wheels are respectively and fixedly connected to the left end face and the right end face of the wheel shaft, and the driving motor is fixedly connected to the inner position of the column body through the four motor bolts in the driving mechanism in an installation state.
Furthermore, the upper cover plate comprises a plate body and a stud, and the stud is fixedly connected to the center of the bottom end face of the plate body.
Further, the spraying mechanism is including the shower, spray hole, leak protection cover, press from both sides the cover and close the bolt, press from both sides cover fixing bolt, attaching plate and pivot, the shower is inside cavity design, just the outer peripheral face bottom position of shower is the horizontal array and has seted up six equally big or small spray holes, leak protection cover is equipped with two altogether, and connects through the pivot looks coupling between the leak protection cover in two places, attaching plate is equipped with two altogether, and two places attach plate fixed connection is in the outer peripheral face top side position that two leak protection pressed from both sides the cover respectively to two places the inside of attaching plate is twisted and is connect and is pressed from both sides the cover and close the bolt, press from both sides the cover fixing bolt and can twist and connect the inside position that presss from both sides the cover in two places when the leak protection is pressed from both sides the cover and.
Compared with the prior art, the utility model discloses following beneficial effect has:
when in use, water flow can be guided to the inside of the spray pipe in the spray mechanism through the rest shunt pipes and then is sprayed out through the spray holes to finish irrigation operation, and the spray direction of the spray holes can be adjusted through rotating the spray pipes in the irrigation process, so that the operation of field irrigation at different angles can be finished, and the existing irrigation equipment can not be switched at any time when only one side or one side of the field needs irrigation, the insert plate is particularly arranged, unused shunt pipes can be inserted into the slots through the insert plate in the unilateral irrigation process to block the unused shunt pipes, the design can effectively prevent water resource waste to reduce economic loss, and in order to increase the overall lodging resistance of the device in the use process, the auxiliary support mechanism is particularly arranged, wherein universal wheels can be fastened through the loosening clamp to adjust the expansion amplitude of the two support plates, with the trench according to different intervals carry out the effect of auxiliary stay and removal, can effectually prevent to appear because of the device lodging problem that causes the irrigation failure in irrigation process.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic view of the structure of the present invention.
Fig. 3 is a schematic diagram of a partially enlarged structure at a in fig. 1 according to the present invention.
Fig. 4 is a schematic structural diagram of the driving mechanism of the present invention.
Fig. 5 is a schematic view of the structure of the upper cover plate of the present invention.
Fig. 6 is a schematic view of the spraying mechanism of the present invention.
Fig. 7 is a left side view structure schematic diagram of the spraying mechanism of the present invention.
Fig. 8 is a schematic diagram of a partially enlarged structure at B in fig. 1 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a cylinder; 2. an access door; 3. an auxiliary support mechanism; 301. a clamp; 302. a clamp fastening bolt; 303. a support plate; 304. an auxiliary leg; 305. a universal wheel; 4. a drive mechanism; 401. a drive motor; 402. a motor bolt; 403. a motor transmission shaft; 404. a bevel gear set; 405. a wheel axle; 406. a moving wheel; 5. an upper cover plate; 501. a plate body; 502. a stud; 6. a spraying mechanism; 601. a shower pipe; 602. spraying holes; 603. a leakage-proof jacket; 604. a jacket closure bolt; 605. a jacket fixing bolt; 606. attaching a plate; 607. a rotating shaft; 7. a flow dividing mechanism; 701. a flow dividing head; 702. a screw hole; 703. a shunt tube; 704. a slot; 705. inserting plates; 706. a flow dividing cover; 707. and a shunt hole.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the utility model provides an automatic irrigation device for agricultural planting, which comprises an access door 2, an auxiliary supporting mechanism 3, a driving mechanism 4 and a shunting mechanism 7, wherein the auxiliary supporting mechanism 3 is provided with two parts, and the two auxiliary supporting mechanisms 3 are respectively and fixedly connected with the front side and the rear side of the peripheral surface of a cylinder 1; the access door 2 is coupled at the front position of the outer peripheral surface of the column body 1, and the opening position of the access door 2 is positioned above the auxiliary supporting mechanism 3; the driving mechanism 4 is fixedly connected to the bottom end face of the column body 1, and the installation position of the driving mechanism 4 is located in the inner position of the column body 1; the shunting mechanism 7 is connected to the top end face of the column body 1 in a penetrating manner, and an upper cover plate 5 is screwed on the top end face of the shunting mechanism 7; the shunting mechanism 7 comprises a shunting head 701, a screw hole 702, a shunting pipe 703, a slot 704, a plug board 705, a shunting cover 706 and a shunting hole 707, the screw hole 702 is arranged at the center position inside the shunting head 701, the shunting head 701 is fixedly connected with the inner center position of the shunting cover 706, the shunting holes 707 are arranged on the outer circumferential surface position of the shunting cover 706 in an annular array, the shunting pipes 703 are provided with six positions, and the six-position flow pipe 703 is connected to the outer peripheral surface of the flow dividing head 701 in a circular array, and is inserted with the six-position flow holes 707, the top end surface of the outer peripheral surface of the flow dividing pipe 703 is provided with a slot 704, and the insert plate 705 is inserted in the insert slot 704, the position of the outer peripheral surface of the shunt cover 706 in the shunt mechanism 7 in the installation state is provided with the shunt hole 707, and the spray mechanism 6 is screwed by a bolt, the plate body 501 is screwed at the inner cloth position of the screw hole 702 through the stud 502 so as to screw the upper cover plate 5 at the top end surface of the flow dividing mechanism 7; the spraying mechanism 6 is fixedly connected to the position of the hole on the outer peripheral surface of the shunting mechanism 7.
The auxiliary supporting mechanism 3 comprises a clamp 301, a clamp fastening bolt 302, supporting plates 303, auxiliary supporting legs 304 and universal wheels 305, the supporting plates 303 are provided with two parts, the two supporting plates 303 are overlapped up and down and are connected to the inner positions of the front end opening of the clamp 301 through the clamp fastening bolt 302, the bottom end surfaces of the two supporting plates 303 are fixedly connected with the auxiliary supporting legs 304 and the universal wheels 305, the two auxiliary supporting mechanisms 3 are respectively and fixedly connected to the front end surface and the rear end surface of the column body 1 through the clamp 301 in the installation state, the expansion amplitude of the two supporting plates 303 can be adjusted, auxiliary supporting and moving effects can be carried out according to ditches with different intervals, and the problem of irrigation failure caused by lodging of the device in the irrigation process can be effectively prevented.
The driving mechanism 4 comprises a driving motor 401, motor bolts 402, a motor transmission shaft 403, a bevel gear set 404, a wheel shaft 405 and moving wheels 406, the motor bolts 402 are arranged at four positions, the four motor bolts 402 are respectively screwed at four corners inside the driving motor 401, the output end of the driving motor 401 is connected with the motor transmission shaft 403 in a shaft mode, the bottom end face of the motor transmission shaft 403 is fixedly connected with the bevel gear set 404, the moving wheels 406 are arranged at two positions, the two moving wheels 406 are respectively and fixedly connected to the left end face and the right end face of the wheel shaft 405, and the driving motor 401 is fixedly connected to the inside of the column body 1 through the four motor bolts 402 in the driving mechanism 4 in the installation state.
The upper cover plate 5 includes a plate body 501 and a stud 502, and the stud 502 is fixedly connected to the center of the bottom end surface of the plate body 501.
The spraying mechanism 6 comprises a spraying pipe 601, spraying holes 602, leakage-proof jackets 603, jacket folding bolts 604, jacket fixing bolts 605, attaching plates 606 and a rotating shaft 607, wherein the spraying pipe 601 is designed to be hollow inside, six spraying holes 602 with the same size are transversely arranged at the bottom end of the outer peripheral surface of the spraying pipe 601, the leakage-proof jackets 603 are provided with two positions, the two leakage-proof jackets 603 are connected with each other through the rotating shaft 607, the attaching plates 606 are provided with two positions, the two attaching plates 606 are respectively and fixedly connected to the top peripheral surfaces of the two leakage-proof jackets 603, the jacket folding bolts 604 are screwed inside the two attaching plates 606, and the jacket fixing bolts 605 can be screwed inside the two leakage-proof jackets 603 when the two leakage-proof jackets 603 are folded.
The specific use mode and function of the embodiment are as follows:
firstly, the device is moved to a trench in the field through a moving wheel 406 in a driving mechanism 4, and then an external water source is connected into the interior of a shunting head 701 through a shunting hole 707 to finish the water supply operation of the device;
after water supply is finished, water flow can be guided to the interior of the spraying pipe 601 in the spraying mechanism 6 through the remaining shunt pipes 703, then the water flow is sprayed out through the spraying holes 602 to finish irrigation operation, and the spraying direction of the spraying holes 602 can be adjusted by rotating the spraying pipe 601 in the irrigation process, so that field irrigation operation at different angles can be finished, and in consideration of the fact that only one side or single side of a field needs irrigation, the existing irrigation equipment cannot be switched at any time, the inserting plate 705 is particularly arranged, unused shunt pipes 703 can be inserted into the inserting grooves 704 through the inserting plate 705 during single side irrigation, so that the unused shunt pipes 703 are blocked, and the design can effectively prevent water resource waste to reduce economic loss;
in addition, in order to improve the overall lodging resistance of the device in the use process, the auxiliary supporting mechanism 3 is particularly arranged, the universal wheels 305 can be used for adjusting the expansion amplitude of the two support plates 303 by loosening the clamp fastening bolts 302, so that the auxiliary supporting and moving effects can be realized according to ditches with different intervals, and the problem of irrigation failure caused by the lodging of the device in the irrigation process can be effectively solved.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. An automatic irrigation equipment for farming which characterized in that: the auxiliary support mechanism (3) is provided with two positions, and the two auxiliary support mechanisms (3) are fixedly connected to the front side and the rear side of the outer peripheral surface of the column body (1) respectively; the access door (2) is coupled to the front side of the outer peripheral surface of the column body (1) in a shaft mode, and the opening position of the access door (2) is located above the auxiliary supporting mechanism (3); the driving mechanism (4) is fixedly connected to the bottom end face of the column body (1), and the mounting position of the driving mechanism (4) is located in the inner position of the column body (1); the shunting mechanism (7) is connected to the top end face of the column body (1) in a penetrating mode, and an upper cover plate (5) is screwed to the top end face of the shunting mechanism (7); reposition of redundant personnel mechanism (7) is including reposition of redundant personnel head (701), screw (702), shunt tubes (703), slot (704), picture peg (705), reposition of redundant personnel cover (706) and reposition of redundant personnel hole (707), screw (702) have been seted up to the inside central point of reposition of redundant personnel head (701), just reposition of redundant personnel head (701) fixed connection is in the inside central point of reposition of redundant personnel cover (706) and puts, reposition of redundant personnel hole (707) are annular array and set up the outer peripheral face position at reposition of redundant personnel cover (706), shunt tubes (703) are equipped with six altogether, and six place shunt tubes (703) are annular array through connection in the outer peripheral face position of reposition of redundant personnel head (701) to peg graft with six punishment of flow holes (707) mutually, slot (704) have been seted up to the outer peripheral face position of shunt tubes (703), just the inside grafting of slot (704) has picture peg board (705), under the installation state the position that shunt holes (707) were seted up to the outer peripheral face position The spraying mechanism (6) is screwed in the bolt, and the plate body (501) is screwed in the inner cloth position of the screw hole (702) through the stud (502) so as to screw the upper cover plate (5) in the top end surface position of the flow dividing mechanism (7); the spraying mechanism (6) is fixedly connected to the position of the opening of the outer peripheral surface of the shunting mechanism (7).
2. The automated irrigation apparatus for agricultural planting of claim 1, wherein: the auxiliary supporting mechanism (3) comprises a clamp (301), a clamp fastening bolt (302), a support plate (303), auxiliary supporting legs (304) and universal wheels (305), the support plate (303) is provided with two positions, the two support plates (303) are arranged in an up-down overlapping mode and are connected to the inner position of an opening at the front end of the clamp (301) through the clamp fastening bolt (302), the positions of the bottom end faces of the two support plates (303) are fixedly connected with the auxiliary supporting legs (304) and the universal wheels (305), and the two auxiliary supporting mechanisms (3) are fixedly connected to the positions of the front end face and the rear end face of the column body (1) through the clamp (301) in the installation state.
3. The automated irrigation apparatus for agricultural planting of claim 1, wherein: the driving mechanism (4) comprises a driving motor (401), motor bolts (402), a motor transmission shaft (403), a bevel gear set (404), a wheel shaft (405) and moving wheels (406), wherein the motor bolts (402) are arranged at four positions, the motor bolts (402) at the four positions are respectively screwed at four corners inside the driving motor (401), the output end of the driving motor (401) is connected with the motor transmission shaft (403) in a shaft mode, the bottom end face of the motor transmission shaft (403) is fixedly connected with the bevel gear set (404), the moving wheels (406) are arranged at two positions, the moving wheels (406) at the two positions are respectively and fixedly connected to the left end face and the right end face of the wheel shaft (405), and the driving motor (401) is fixedly arranged in the driving mechanism (4) and screwed at the inside position of the column body (1) through the motor bolts (402) at the four positions in the installation state.
4. The automated irrigation apparatus for agricultural planting of claim 1, wherein: the upper cover plate (5) comprises a plate body (501) and a stud (502), and the stud (502) is fixedly connected to the center of the bottom end face of the plate body (501).
5. The automated irrigation apparatus for agricultural planting of claim 1, wherein: the spraying mechanism (6) comprises a spraying pipe (601), a spraying hole (602), a leakage-proof jacket (603), a jacket folding bolt (604), a jacket fixing bolt (605), a jointing plate (606) and a rotating shaft (607), wherein the spraying pipe (601) is designed to be hollow inside, six spraying holes (602) with the same size are arranged at the bottom end of the outer peripheral surface of the spraying pipe (601) in a transverse array, the leakage-proof jacket (603) is provided with two positions, and the two leak-proof jackets (603) are connected by a rotating shaft (607), the joint plate (606) is provided with two positions, and the two attaching plates (606) are respectively fixedly connected at the top sides of the peripheral surfaces of the two leakage-proof jackets (603), and jacket folding bolts (604) are screwed in the two joint plates (606), the jacket fixing bolt (605) can be screwed at the inner positions of the two leakproof jackets (603) when the two leakproof jackets (603) are folded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021285166.XU CN212813351U (en) | 2020-07-03 | 2020-07-03 | A automatic irrigation equipment for farming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021285166.XU CN212813351U (en) | 2020-07-03 | 2020-07-03 | A automatic irrigation equipment for farming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212813351U true CN212813351U (en) | 2021-03-30 |
Family
ID=75182407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021285166.XU Expired - Fee Related CN212813351U (en) | 2020-07-03 | 2020-07-03 | A automatic irrigation equipment for farming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212813351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197061A (en) * | 2021-05-31 | 2021-08-03 | 上海秦森园林股份有限公司 | Automatic sprinkling device for garden water |
-
2020
- 2020-07-03 CN CN202021285166.XU patent/CN212813351U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197061A (en) * | 2021-05-31 | 2021-08-03 | 上海秦森园林股份有限公司 | Automatic sprinkling device for garden water |
| CN113197061B (en) * | 2021-05-31 | 2024-06-21 | 上海秦森园林股份有限公司 | Automatic sprinkler for water in gardens |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2021236586B2 (en) | Full-automatic fertilizer applicator for fruit tree field of the invention | |
| CN212813351U (en) | A automatic irrigation equipment for farming | |
| CN214690192U (en) | Agricultural plant protection unmanned aerial vehicle with spout medicine function | |
| CN208724389U (en) | A kind of fertilising box structure of rice-rape rotation | |
| CN214316755U (en) | Pesticide spraying machine with fertilization function | |
| CN206559818U (en) | A kind of agricultural rotary tiller | |
| CN214676570U (en) | Forestry high-efficient fertigation integrative device | |
| CN210445168U (en) | Multifunctional irrigation equipment | |
| CN218550618U (en) | Seed manure of ginger device of broadcasting simultaneously | |
| CN111418285A (en) | Fertilizer injection unit for farming | |
| CN206212605U (en) | A kind of device for mixing fertile broadcast application rotary tillage integration | |
| CN220733882U (en) | Agricultural environmental protection fertigation device | |
| CN216218774U (en) | Agricultural accurate water supply and fertilization device | |
| CN211881497U (en) | A device for vegetables fertilization of watering | |
| CN212993974U (en) | Farming pesticide sprinkler | |
| CN210168635U (en) | Agricultural is with high-efficient irrigation machine | |
| CN213343361U (en) | Northwest agricultural machine fertilizer injection unit | |
| CN210580367U (en) | Agricultural planting liquid manure irrigation equipment | |
| CN210137601U (en) | Seeder with fertilizing function for agricultural planting | |
| CN217011781U (en) | Novel fertilizer injection unit of agricultural machine | |
| CN214961077U (en) | Spout medicine fertilizer injection unit | |
| CN219612559U (en) | Agricultural management system | |
| CN212413743U (en) | Ditching and fertilizing mechanism of agricultural machine | |
| CN214178461U (en) | Small-size agricultural machine irrigation equipment | |
| CN218302648U (en) | Novel agricultural machine irrigator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 Termination date: 20210703 |