CN110731252A - micro-irrigation equipment for agricultural water conservancy - Google Patents
micro-irrigation equipment for agricultural water conservancy Download PDFInfo
- Publication number
- CN110731252A CN110731252A CN201911116340.XA CN201911116340A CN110731252A CN 110731252 A CN110731252 A CN 110731252A CN 201911116340 A CN201911116340 A CN 201911116340A CN 110731252 A CN110731252 A CN 110731252A
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- Prior art keywords
- rotating
- fixedly connected
- rotating plate
- micro
- storage tank
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Classifications
-
- 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
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses micro-irrigation equipment for agricultural water conservancy, which comprises a base, a liquid outlet pipe is communicated with the lower end of side of a liquid storage tank, a hose is fixedly installed at the other 0 end of the liquid outlet pipe, a tank cover is movably installed at the top of a driving tank, the inner wall of the driving tank is connected with a rotating pipe, the end of the rotating pipe is connected with the hose, the other end of the liquid outlet pipe is connected with a flow dividing pipe, the bottom of the flow dividing pipe is communicated with a branch pipe, an irrigation head is installed at the bottom of the branch pipe, a driving motor is installed on the outer wall of side of the driving tank, the rotating end of the driving motor extends to the inside of the driving tank and is provided with a cam, the outer wall of the cam is sleeved with a cam, the outer surface of the cam rotates to abut against a resisting plate, a connecting rod is fixedly arranged at the lower end of side of a bottom plate, which is back to the cam, a rack plate is fixedly connected with a gear, a sliding rod is arranged.
Description
Technical Field
The invention relates to the technical field of micro-irrigation equipment, in particular to kinds of micro-irrigation equipment for agricultural water conservancy.
Background
The micro-irrigation is new high-efficiency irrigation techniques, including drip irrigation, micro-spray irrigation, fountain irrigation and underground filtration irrigation, which is characterized in that according to the water demand of plants, the water and nutrient needed by the growth of the plants are uniformly and accurately directly delivered to the soil surface or soil layer near the roots of the plants at a small flow rate through a pipeline system and an irrigation emitter arranged on a final-stage pipeline, compared with ground irrigation and spray irrigation, the micro-irrigation belongs to local irrigation and fine irrigation, the effective utilization degree of water is the highest, the water is saved by about 50-60% compared with the ground irrigation, the yield is increased by 20-30%, and the water is saved by 15-20% compared with the spray irrigation;
however, compared with the existing micro-irrigation equipment, the existing micro-irrigation equipment is , and has a plurality of defects in use, the irrigation positions of the traditional micro-irrigation equipment are fixed, angle adjustment cannot be performed, only the preset positions of the irrigation equipment can be irrigated, and the irrigation quality is reduced, so that micro-irrigation equipment for agricultural water conservancy is provided for solving the problems.
Disclosure of Invention
The invention aims to provide micro-irrigation equipment for agricultural water conservancy, which solves the problems in the background technology.
micro irrigation equipment for agricultural water conservancy comprises a base, wherein a plurality of supporting legs are fixedly arranged at the top of the base, the top ends of the supporting legs are fixedly connected to four corners of the bottom surface of a liquid storage tank, a liquid supplementing port is arranged at an corner of the top of the liquid storage tank, a liquid outlet pipe is fixedly communicated with the lower end of the side of the liquid storage tank, a valve is fixedly arranged on the liquid outlet pipe, a hose is fixedly arranged at the other end of the liquid outlet pipe, a driving box is fixedly arranged at the top of the base at the side of the liquid storage tank, a box cover is movably arranged at the top of the driving box, a rotating pipe is rotatably connected to the middle position of the inner wall of the driving box, the end of the rotating pipe is fixedly connected with the hose, the other 464 end of the rotating pipe is fixedly connected with a flow dividing pipe, a plurality of branch pipes are fixedly communicated with the bottom of the flow dividing pipe in sequence, an irrigation head is fixedly arranged at the bottom of the branch pipe, a driving motor is fixedly arranged at the outer wall of the side of the driving box, the driving motor, the rotating end extends to the driving box and is fixedly connected to a cam fixedly connected to the inside of the driving box, a sliding block of a sliding block fixedly connected to the sliding block of a sliding block which is fixedly connected to the sliding block of a sliding rod which is fixedly connected to the sliding block 3884, a sliding block fixedly connected to the sliding block of the sliding rod, the sliding block fixedly connected to the sliding block of the sliding block fixedly connected.
According to preferable technical solutions of the present invention, a stirring motor is fixedly installed at the top center of the liquid storage tank, a rotating end of the stirring motor extends into the liquid storage tank and is fixedly provided with a rotating shaft, the bottom end of the rotating shaft is rotatably connected to the inner bottom surface of the liquid storage tank, and the outer wall of the rotating shaft is fixedly provided with a plurality of groups of stirring rods distributed in a ring shape from top to bottom.
According to preferable technical solutions of the present invention, a fixing frame is fixed on an outer surface of the abutting plate, a roller is rotatably mounted on the fixing frame, and the outer surface of the roller is rotatably abutted to the cam.
According to preferable technical solutions of the present invention, T-shaped rods are fixedly disposed at bottoms of both ends of the rack plate, T-shaped grooves are disposed on a bottom surface in the driving box in cooperation with the T-shaped rods, and the T-shaped rods are slidably engaged with the T-shaped grooves.
According to preferable technical schemes, the side walls of the two ends of the sliding block are fixedly provided with limiting blocks, the inner wall of the cylinder is provided with limiting grooves in a matching manner with the limiting blocks, and the limiting grooves are slidably clamped with the limiting blocks.
According to preferable technical solutions of the present invention, the top of each of the two ends of the driving box is provided with a slot, the bottom of each of the two ends of the box cover is provided with an insertion block in cooperation with the slot, the insertion block is provided with a th installation hole, the inner wall of the slot and the th installation hole are provided with a second installation hole correspondingly, and a positioning pin is inserted in the th installation hole and the second installation hole through a thread.
In preferred embodiments of the present invention, a transparent window is provided on side of the liquid storage tank, and the transparent window is a strip and made of glass.
Compared with the prior art, the invention has the beneficial effects that:
1. opening valve on the drain pipe, the inside water liquid of liquid reserve tank enters into the hose through the drain pipe, again enter into the rotating tube by the hose, again enter into the diverging tube by the rotating tube, through the reposition of redundant personnel of shunt tubes, get into the branch pipe, discharge by the irrigation head again, realize the micro-irrigation operation, driving motor drives camshaft and cam rotation simultaneously, when the most distal end of cam contacts with resisting the board, through the cooperation of rack board, slide bar, slider, to the spring compression, when the most distal end of cam breaks away from gradually with resisting the board, the rack board realizes automatic re-setting under the reverse elasticity of spring, step pass through the meshing of rack board and gear, make the gear realize rotation of miniwatt, it also does synchronous rotation to advance step drive rotating tube, shunt tubes, branch pipe and irrigation head, enlarge the regional area of irrigation, make efficiency and quality promote by a wide margin.
2. If need add the nutrient solution and irrigate, add the nutrient solution through the fluid infusion mouth in to the liquid reserve tank, start agitator motor simultaneously, drive pivot and puddler and rotate, make the nutrient solution realize even mixture.
3. If need overhaul the inside device of drive case, insert the locating pin of establishing with mounting hole and second mounting hole internal thread and take out, to the inserted block unblock, alright realize separating case lid and drive case, realize the maintenance of drive incasement portion device.
4. The side of liquid reserve tank is equipped with transparent observation window, transparent observation window is the bar form, and is the glass material for observe the inside liquid of liquid reserve tank how much, be convenient for carry out the fluid infusion at any time.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal connection structure of the driving box according to the present invention;
FIG. 3 is a schematic view of the internal connection structure of the liquid storage tank according to the present invention;
fig. 4 is an enlarged structural diagram of a portion a in fig. 2 according to the present invention.
In the figure, 1 base, 11 supporting legs, 2 liquid storage tank, 21 liquid supplementing port, 22 stirring motor, 23 rotating shaft, 24 stirring rod, 25 transparent observation window, 3 liquid outlet pipe, 31 valve , 32 hose, 4 driving box, 41 box cover, 42 driving motor, 43 cam shaft, 44 cam, 45 resisting plate, 46 connecting rod, 47 rack plate, 48 gear, 49 rotating pipe, 410 cylinder, 411 spring, 412 slide block, 413 slide rod, 414 limiting block, 415 limiting groove, 416T-shaped rod, 417T-shaped groove, 418 fixing frame, 419 roller, 420 slot, 421 plug block, 422 mounting hole, 423 second mounting hole, 5 shunt pipe, 51 branch pipe and 52 irrigation head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.
micro-irrigation equipment for agricultural water conservancy comprises a base 1, the top of the base 1 is fixedly provided with a plurality of supporting legs 11, the top ends of the supporting legs 11 are fixedly connected to four corners of the bottom surface of a liquid storage box 2, a liquid supplementing port 21 is arranged at a position of a top 0 corner of the liquid storage box 2, the lower end of a side of the liquid storage box 2 is fixedly communicated with a liquid outlet pipe 31, a valve is fixedly arranged on the liquid outlet pipe 31, a hose 32 is fixedly arranged at the other end of the liquid outlet pipe 31, a driving box 4 is fixedly arranged at the top of the base 1 at a position of a side of the liquid storage box 2, a box cover 41 is movably arranged at the top of the driving box 634, a rotating pipe 49 is rotatably connected to the middle position of the inner wall of the driving box 2, the 4 end of the rotating pipe 49 is fixedly connected with the hose 32, the other end is fixedly connected with a shunt pipe 5, the bottom of the shunt pipe 5, a plurality of the shunt pipes 51 is fixedly communicated with a plurality of branch pipes 51, the bottom of the branch pipes 51, a plurality of branch pipes 51, a branch pipes 52 is fixedly connected with a branch pipe 51, a rotating head 52 is fixedly arranged at the bottom of a branch pipe 51, a 367, a at the bottom of a rotating slide rod 43, a rotating rack 48, a rack 48 is fixedly connected with a rotating rack 48, a rotating cam 8, a rack 48 is fixedly connected with a rack 48, a rack 52 is fixedly connected with a rack 52, a rack 35, a rack 52 is fixedly connected with a rack 52, a rack 52 is fixedly connected with a rack 52, a rack 35 is fixedly connected with a rack 52, a rack.
Top center fixed mounting of liquid reserve tank 2 has agitator motor 22, agitator motor 22's rotation end extends to liquid reserve tank 2 internal fixation and is equipped with pivot 23, the bottom of pivot 23 is rotated and is connected at liquid reserve tank 2 bottom surface, and the outer wall of pivot 23 is fixed being equipped with the puddler 24 that a plurality of groups are cyclic annular distribution from top to bottom, if need add the nutrient solution and irrigate, add the nutrient solution through fluid infusion mouth 21 in to liquid reserve tank 2, start agitator motor 22 simultaneously, drive pivot 23 and puddler 24 and rotate, make the nutrient solution realize even mixture.
The outer surface of the abutting plate 45 is fixedly provided with a fixing frame 418, the fixing frame 418 is rotatably provided with a roller 419, the outer surface of the roller 419 is rotatably abutted with the cam 44, and the friction is reduced and the service life is prolonged by utilizing the fit between the roller 419 and the cam 44.
T-shaped rods 416 are fixedly arranged at the bottoms of the two ends of the rack plate 47, T-shaped grooves 417 are formed in the bottom surface of the driving box 4 and the T-shaped rods 416 in a matched mode, the T-shaped rods 416 are slidably clamped in the T-shaped grooves 417, and stable movement of the rack plate 47 is guaranteed.
The lateral walls of the two ends of the sliding block 412 are fixedly provided with limiting blocks 414, the inner wall of the cylinder 410 is provided with limiting grooves 415 in cooperation with the limiting blocks 414, and the limiting blocks 414 are slidably clamped in the limiting grooves 415, so that the sliding block 412 can stably slide in the cylinder 410.
Both ends top of drive case 4 is equipped with slot 420, case lid 41 both ends bottom is equipped with inserted block 421 with the cooperation of slot 420, be equipped with mounting hole 422 on the inserted block 421, slot 420 inner wall corresponds with mounting hole 422 and is equipped with second mounting hole 423, and mounting hole 422 inserts with second mounting hole 423 internal thread and is equipped with the locating pin, if need overhaul drive case 4 inside device, insert the locating pin of establishing with mounting hole 422 and second mounting hole 423 internal thread and take out, to the unlocked of inserted block 421, alright realize the separation with case lid 41 and drive case 4, realize the maintenance of drive case 4 internal device.
The side of liquid reserve tank 2 is equipped with transparent observation window 25, transparent observation window 25 is the bar form, and is the glass material for observe the inside liquid of liquid reserve tank 2 how much, be convenient for carry out the fluid infusion at any time.
The working principle of the invention is that when the irrigation device is used in daily life, the valve 31 on the liquid outlet pipe 3 is opened, the water liquid in the liquid storage tank 2 enters the hose 32 through the liquid outlet pipe 3, then enters the rotating pipe 49 through the hose 32, then enters the shunt pipe 5 through the rotating pipe 49, and enters the branch pipe 51 after being shunted by the shunt pipe 5, and then is discharged by the irrigation head 52, so that micro-irrigation is realized, meanwhile, the driving motor 42 drives the cam shaft 43 and the cam 44 to rotate, when the farthest end of the cam 44 is contacted with the resisting plate 45, the rack plate 47 is compressed by the matching of the rack plate 47, the sliding rod 413 and the sliding block 412, when the farthest end of the cam 44 is gradually separated from the resisting plate 45, the rack plate 47 realizes automatic reset under the reverse elasticity of the spring 411, the rack plate 47 is meshed with the gear 48 in step , so that the gear 48 realizes small-amplitude rotation, and the rotating pipe 49, the shunt pipe 5, the branch pipe 51 and the irrigation head 52 are driven in step , so that the area of the irrigation efficiency and the quality are greatly improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
- The micro-irrigation equipment for agricultural water conservancy comprises a base (1) and is characterized in that a plurality of supporting legs (11) are fixedly arranged at the top of the base (1), the top ends of the supporting legs (11) are fixedly connected to four corners of the bottom surface of a liquid storage tank (2), a liquid supplementing port (21) is arranged at an angle of the top of the liquid storage tank (2), a liquid outlet pipe (31) is fixedly communicated with the lower end of a side of the liquid storage tank (2), a valve (31) is fixedly installed on the liquid outlet pipe (31), a hose (32) is fixedly installed at an other 1 end of the liquid outlet pipe (31), a driving box (4) is fixedly arranged at the top of the base (1) at a side of the liquid storage tank (2), a box cover (41) is movably installed at the top of the driving box (4), a rotating pipe (49) is rotatably connected to the middle position of the inner wall of the driving box (2), a end of the rotating pipe (49) is fixedly connected with the hose (32), the rotating shaft (43), the rotating pipe (4) is fixedly connected to the rotating shaft (413) at the rotating plate (413), the rotating plate (52), the rotating plate (413) is fixedly connected to a rotating plate (413) of a rotating cylinder (52) fixedly connected to a rotating cylinder (413) fixedly connected to a rotating cam shaft (43), the rotating plate (35) and a rotating plate (52) is fixedly connected to a rotating plate (52) fixedly connected to the rotating plate (413) fixedly connected to the rotating plate (52), a rotating plate (52) fixedly connected to a rotating plate (35) fixedly connected to the rotating plate (35), a rotating plate (35) fixedly connected to the rotating plate (35), a rotating plate (52) fixedly connected to the rotating plate (35) fixedly connected to the rotating plate (.
- 2. The micro-irrigation equipment for agricultural water conservancy according to claim 1, wherein a stirring motor (22) is fixedly installed at the top center of the liquid storage tank (2), a rotating end of the stirring motor (22) extends into the liquid storage tank (2) and is fixedly provided with a rotating shaft (23), the bottom end of the rotating shaft (23) is rotatably connected to the inner bottom surface of the liquid storage tank (2), and the outer wall of the rotating shaft (23) is fixedly provided with a plurality of groups of stirring rods (24) which are distributed annularly from top to bottom.
- 3. A micro-irrigation device for agricultural water conservancy according to claim 1, wherein the outer surface of the supporting plate (45) is fixedly provided with a fixing frame (418), the fixing frame (418) is rotatably provided with a roller (419), and the outer surface of the roller (419) is rotatably abutted to the cam (44).
- 4. The micro irrigation equipment for agricultural water conservancy according to claim 1, wherein a T-shaped rod (416) is fixedly arranged at the bottom of each end of the rack plate (47), a T-shaped groove (417) is arranged on the bottom surface in the driving box (4) and matched with the T-shaped rod (416), and the T-shaped rod (416) is clamped in the T-shaped groove (417) in a sliding manner.
- 5. The kind of micro-irrigation equipment for agricultural water conservancy of claim 1, wherein the lateral walls at both ends of the slider (412) are fixedly provided with a limiting block (414), the inner wall of the cylinder (410) is provided with a limiting groove (415) in cooperation with the limiting block (414), and the limiting block (414) is slidably clamped in the limiting groove (415).
- 6. The kind of micro-irrigation equipment for agricultural water conservancy of claim 1, wherein the top of both ends of the driving box (4) is provided with an insertion slot (420), the bottom of both ends of the box cover (41) is provided with an insertion block (421) in cooperation with the insertion slot (420), the insertion block (421) is provided with a installation hole (422), the inner wall of the insertion slot (420) is provided with a second installation hole (423) corresponding to the installation hole (422), and positioning pins are inserted into the installation hole (422) and the second installation hole (423).
- 7. The kind of micro-irrigation equipment for agricultural water conservancy of claim 1, wherein a transparent observation window (25) is arranged at side of the liquid storage tank (2), and the transparent observation window (25) is strip-shaped and made of glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911116340.XA CN110731252A (en) | 2019-11-15 | 2019-11-15 | micro-irrigation equipment for agricultural water conservancy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911116340.XA CN110731252A (en) | 2019-11-15 | 2019-11-15 | micro-irrigation equipment for agricultural water conservancy |
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| CN110731252A true CN110731252A (en) | 2020-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911116340.XA Pending CN110731252A (en) | 2019-11-15 | 2019-11-15 | micro-irrigation equipment for agricultural water conservancy |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369179A (en) * | 2020-11-13 | 2021-02-19 | 卢艾国 | Close-planted crop micro-irrigation equipment for agricultural water conservancy and working method |
| CN113875382A (en) * | 2021-11-03 | 2022-01-04 | 江苏翔宇灌溉设备有限公司 | Water-saving irrigation micro-irrigation device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205794068U (en) * | 2016-07-15 | 2016-12-14 | 赣州银山中药材专业合作社 | Efficient fertilizer apparatus is used in a kind of Poria plantation |
| CN206923282U (en) * | 2017-04-25 | 2018-01-26 | 承德市艺风园林绿化工程有限公司 | A kind of green belt along highway fertilizing equipment |
| CN207219528U (en) * | 2017-08-21 | 2018-04-13 | 裴成军 | A kind of agricultural multi-functions device for raising seedlings |
| CN207252421U (en) * | 2017-05-11 | 2018-04-20 | 福建省盛荣生态花卉研究院有限责任公司 | A kind of rainer for garden maintenance |
| CN108013013A (en) * | 2017-12-05 | 2018-05-11 | 赣州研顺飞科技有限公司 | A kind of electronic pesticide spray truck with agitating function |
| CN108239967A (en) * | 2018-03-27 | 2018-07-03 | 成都凌凌漆科技有限公司 | A kind of hydraulic engineering dykes and dams anti-collision protection structure |
| CN208015251U (en) * | 2018-03-27 | 2018-10-26 | 郑州铁路职业技术学院 | A kind of special pothook for communication line mounting device |
| CN208338523U (en) * | 2018-06-28 | 2019-01-08 | 万纪红 | A kind of novel agricultural plantation irrigation rig |
| CN209551301U (en) * | 2019-02-27 | 2019-10-29 | 高延晖 | A kind of copper bar cutter device |
-
2019
- 2019-11-15 CN CN201911116340.XA patent/CN110731252A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205794068U (en) * | 2016-07-15 | 2016-12-14 | 赣州银山中药材专业合作社 | Efficient fertilizer apparatus is used in a kind of Poria plantation |
| CN206923282U (en) * | 2017-04-25 | 2018-01-26 | 承德市艺风园林绿化工程有限公司 | A kind of green belt along highway fertilizing equipment |
| CN207252421U (en) * | 2017-05-11 | 2018-04-20 | 福建省盛荣生态花卉研究院有限责任公司 | A kind of rainer for garden maintenance |
| CN207219528U (en) * | 2017-08-21 | 2018-04-13 | 裴成军 | A kind of agricultural multi-functions device for raising seedlings |
| CN108013013A (en) * | 2017-12-05 | 2018-05-11 | 赣州研顺飞科技有限公司 | A kind of electronic pesticide spray truck with agitating function |
| CN108239967A (en) * | 2018-03-27 | 2018-07-03 | 成都凌凌漆科技有限公司 | A kind of hydraulic engineering dykes and dams anti-collision protection structure |
| CN208015251U (en) * | 2018-03-27 | 2018-10-26 | 郑州铁路职业技术学院 | A kind of special pothook for communication line mounting device |
| CN208338523U (en) * | 2018-06-28 | 2019-01-08 | 万纪红 | A kind of novel agricultural plantation irrigation rig |
| CN209551301U (en) * | 2019-02-27 | 2019-10-29 | 高延晖 | A kind of copper bar cutter device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369179A (en) * | 2020-11-13 | 2021-02-19 | 卢艾国 | Close-planted crop micro-irrigation equipment for agricultural water conservancy and working method |
| CN112369179B (en) * | 2020-11-13 | 2022-11-29 | 宁夏五维科技有限公司 | Close-planted crop micro-irrigation equipment for agricultural water conservancy and working method |
| CN113875382A (en) * | 2021-11-03 | 2022-01-04 | 江苏翔宇灌溉设备有限公司 | Water-saving irrigation micro-irrigation device |
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Application publication date: 20200131 |
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