CN204811343U - Automatic drip irrigation system of mechanical type - Google Patents
Automatic drip irrigation system of mechanical type Download PDFInfo
- Publication number
- CN204811343U CN204811343U CN201520617403.0U CN201520617403U CN204811343U CN 204811343 U CN204811343 U CN 204811343U CN 201520617403 U CN201520617403 U CN 201520617403U CN 204811343 U CN204811343 U CN 204811343U
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- water
- drip irrigation
- tank
- water lift
- water tank
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- Expired - Fee Related
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- 230000002262 irrigation Effects 0.000 title claims abstract description 54
- 238000003973 irrigation Methods 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 191
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000000151 deposition Methods 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003809 water extraction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 abstract description 6
- 235000013399 edible fruits Nutrition 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 6
- 239000008346 aqueous phase Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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- Fertilizing (AREA)
Abstract
The utility model discloses an automatic drip irrigation system of mechanical type, including the water tank that is used for depositing watering water and with the drip irrigation pipe -line system of water tank intercommunication with the automatic watering of mode of dripping, the other picotan that provides watering water for the water tank that is equipped with of water tank, picotan including stretching into secret basin in the water lift pipe and the water lift screw rod of installing in the water lift is managed rotates, the shaping has a spiral groove on the water lift screw rod, and the inner wall of this spiral groove and water lift pipe matches and is formed with the make progress spiral water channel of propelling movement of water spiral, the top of picotan sets the wind -force mechanism that converts natural wind -force to mechanical energy, and this wind -force mechanism mechanical force drives the water extracting of water lift screw rod rotation in with secret basin and rises and carry to the water tank. The utility model discloses a biggest advantage be energy -concerving and environment -protective, need not power consumption, can realize automatic watering, it is laborsaving to save worry, can satisfy short of electricity area or the remote districts irrigation needs to fruit tree, vegetables, economic crop or warmhouse booth.
Description
Technical field
The utility model relates to agricultural irrigation technology, particularly a kind of a kind of automatic drip irrigation system utilizing mechanical force to realize agricultural greenhouse irrigation, specifically a kind of mechanical type automatic drip irrigation system.
Background technology
Drip irrigation utilizes plastic conduit that water is about aperture on 10mm hollow billet or water dropper by diameter to deliver to crop root and carry out localized irrigation.It is the most effective a kind of Water Saving Irrigation Mode of current drought and water-scarce area, and the availability of water can reach 95%.Drip irrigation is comparatively sprayed and is had higher water-saving and yield-increasing effect, in conjunction with fertilising, can improve fertilizer efficiency more than one times simultaneously.Be applicable to fruit tree, vegetables, economic crops and green house to irrigate, also can be used for field crop irrigation in the place of drought and water shortage.Irrigation needs to provide pouring water endlessly, but in remote, remote area, due to electricity shortage, traditional water pump type drip irrigation equipment cannot work, therefore needs a kind of drip irrigation equipment without the need to power consumption badly to fill up the agricultural drop irrigation demand of vast power-shortage area.
Summary of the invention
Technical problem to be solved in the utility model is the present situation for above-mentioned prior art, and provide topology layout reasonable, each mechanism quality of fit high, operate steadily and a kind of mechanical type automatic drip irrigation system of power-shortage area demand can be met.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of mechanical type automatic drip irrigation system, comprise for depositing the water tank watering and pour water and the drip irrigation pipeline system being communicated with the mode automatic-watering dripped with water tank, water tank is other to be provided with as water tank provides the picotan watering and pour water, and picotan comprises the water lift pipe vertically extend in underground tank and the water lift screw rod be rotatably installed in water lift pipe; Water lift screw rod forms helical groove, and helical groove is left-hand screw groove or right-hand screw groove, and this helical groove matches with the inwall of water lift pipe the spiral channel be formed water screw pushes; The top of picotan is equipped with wind-force mechanism natural wind being converted to mechanical energy, and this wind-force mechanism mechanical force drives water lift screw rod to rotate and the water extraction liter in underground tank is delivered to water tank.
For optimizing technique scheme, the measure taked also comprises:
The bottom of above-mentioned water lift pipe extend into the bottom of underground tank, and water lift pipe be arranged in underground tank bottom stage outer peripheral face on arrangement be shaped with multiple water hole, this bottom stage can be overlapped with changing and be furnished with filter.
Above-mentioned filter is sponge sleeve pipe or the filtration net cover with mesh.
The top of above-mentioned water lift pipe has and coaxially expands the concentrated collecting chamber of the water that water lift screw rod is promoted that formed, and this collecting chamber is connected with water tank.
The equal location and installation in top and bottom of above-mentioned water lift pipe has the thrust bearing of energy waterproof sealing, and the inner ring Stationary liquid of water lift screw rod and thrust bearing is equipped with, and the upper port of water lift pipe is extended in the upper end of water lift screw rod.
Above-mentioned wind-force mechanism comprises the support bar assembly of impeller assembly and rotational support impeller assembly; Impeller assembly comprises rotating shaft and is fixedly mounted on the fan blade of rotating shaft front end dependence Wind power propelling driven rotary axle rotation and is arranged on the empennage that spin balancing effect is played in rotating shaft rear end actively; Rotating shaft is fixed with mechanically operated first bevel gear, the top of water lift screw rod is installed with the second bevel gear be meshed with the first bevel gear.
Above-mentioned support bar assembly comprises rotating disk and is vertically fixed on the support bar on rotating disk; Rotating shaft is joined for being horizontally disposed with and wearing mutually with support bar rotational support, and rotating disk is pretended with the upper end turning set of water lift pipe and coordinated, and this rotating disk can with the axle center of water lift pipe for rotating shaft impeller assembly 360 degree rotates the direction windward regulating fan blade.
The center of above-mentioned rotating disk has turret apertures, is provided with the axle sleeve coordinated with water lift pipe periphery wall in this turret apertures, and the bottom surface of rotating disk is provided with the needle bearing of to locate thrust with the end face of collecting chamber and coordinating.
The side bottom of above-mentioned collecting chamber has delivery port, this delivery port is connected with the water inlet of water tank through intervalve, the bottom surface of water tank is higher than at least 0.5 meter, the horizontal plane residing for irrigating plant, and the end face of water tank has tank port, this tank port is provided with tank lid, tank lid is provided with porting, and water tank has the convenient rule observing water level.
Above-mentioned drip irrigation pipeline system comprises the plastics drip irrigation house steward be connected with the water outlet of water tank of water tank bottom and the many plastics capillary burettes be connected with drip irrigation house steward; Every root capillary burette is all set with the pipe clamp of the manually regulation and control capillary burette amount of dripping size.
Compared with prior art, the utility model is provided with as water tank provides the picotan watering and pour water on water tank side, and picotan comprises the water lift pipe vertically extend in underground tank and the water lift screw rod be rotatably installed in water lift pipe; Water lift screw rod forms helical groove, and helical groove is left-hand screw groove or right-hand screw groove, and this helical groove matches with the inwall of water lift pipe the spiral channel be formed water screw pushes; The top of picotan is equipped with wind-force mechanism natural wind being converted to mechanical energy, and this wind-force mechanism mechanical force drives water lift screw rod to rotate and the water extraction liter in underground tank is delivered to water tank.Automatic drip irrigation system of the present utility model utilizes the wind-force of natural wind, the water lift screw rod of picotan is driven to rotate by wind-force mechanism mechanical type, the helical groove utilizing water lift screw rod to be shaped with matches with the inwall of water lift pipe the spiral channel formed, aqueous phase 1 is supplied to store by the water screw in underground tank pushes, then the water of drip irrigation pipeline system 2 by storing in water tank 1, just can realize the automatic water-dropping pouring to plant, vegetables or flowers and trees.Great advantage of the present utility model is energy-saving and environmental protecting, without the need to power consumption, can realizes automatic-watering, saves worry laborsaving, can meet power-shortage area or the remote districts irrigation needs for fruit tree, vegetables, economic crops or green house.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 apoplexy force mechanisms side-looking structural representation;
Fig. 3 is the close-up schematic view at K place in Fig. 1;
Fig. 4 is the close-up schematic view at Q place in Fig. 1;
Fig. 5 is the structural representation of water tank in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 to Fig. 5 is structural representation of the present utility model.
Reference numeral is wherein: axle sleeve A, needle bearing B, water tank 1, tank port 1a, porting 1b, water inlet 1c, water outlet of water tank 1d, tank lid 11, drip irrigation pipeline system 2, drip irrigation house steward 21, capillary burette 22, pipe clamp 23, picotan 3, water lift pipe 31, water hole 31a, collecting chamber 31b, water lift screw rod 32, helical groove 32a, impeller assembly 41, rotating shaft 411, fan blade 412, empennage 413, support bar assembly 42, rotating disk 421, support bar 422, filter 5, thrust bearing 6, first bevel gear 71, second bevel gear 72, intervalve 8, underground tank 9.
Fig. 1 to Fig. 5 is structural representation of the present utility model, as shown in the figure, a kind of mechanical type automatic drip irrigation system of the present utility model, comprise the water tank 1 for depositing pouring water and be communicated with the drip irrigation pipeline system 2 of the mode automatic-watering dripped with water tank, water tank 1 is other to be provided with as water tank 1 provides the picotan 3 watering and pour water, and picotan 3 comprises the water lift pipe 31 vertically extend in underground tank 9 and the water lift screw rod 32 be rotatably installed in water lift pipe 31; Can see from Fig. 3 and Fig. 4 of the present utility model, water lift screw rod 32 forms helical groove 32a, helical groove 32a can be left-handed, also can be dextrorotation, and this helical groove 32a matches with the inwall of water lift pipe 31 spiral channel be formed water screw pushes; The top of picotan 3 is equipped with wind-force mechanism natural wind being converted to mechanical energy, and this wind-force mechanism mechanical force drives water lift screw rod 32 to rotate and the water extraction liter in underground tank 9 is delivered to water tank 1.Automatic drip irrigation system of the present utility model utilizes the wind-force of natural wind, the water lift screw rod 32 of picotan 3 is driven to rotate by wind-force mechanism mechanical type, the helical groove 32a utilizing water lift screw rod 32 to be shaped with matches with the inwall of water lift pipe 31 spiral channel formed, aqueous phase 1 is supplied to store by the water screw in underground tank 9 pushes, then the water of drip irrigation pipeline system 2 by storing in water tank 1, just can realize the automatic water-dropping pouring to plant, vegetables or flowers and trees.Great advantage of the present utility model is energy-saving and environmental protecting, without the need to power consumption, can realizes automatic-watering, saves worry laborsaving, can meet power-shortage area or the remote districts irrigation needs for fruit tree, vegetables, economic crops or green house.
In embodiment, the bottom of water lift pipe 31 extend into the bottom of underground tank 9, and water lift pipe 31 be arranged in underground tank 9 bottom stage outer peripheral face on arrangement be shaped with multiple water hole 31a, this bottom stage can be overlapped with changing and be furnished with filter 5.Underground tank 9 can be people is the missile silo made, and also can be the hollower ditch river of physical features.The major function of filter 5 is filtered the water in underground tank 9, to ensure the clean no-sundries of water entered in water lift pipe 31, thus improves the service life of picotan 3.Rotate at water lift screw rod 32 in the process pushing water lift, the water in underground tank 9 can constantly device 5 and water hole 31a enter into the spiral channel that formed in water lift pipe 31 and are pushed to more than ground and are supplied to aqueous phase 1 to store after filtration successively.
In embodiment, filter 5 is sponge sleeve pipe or the filtration net cover with mesh.
In embodiment, the top of water lift pipe 31 has and coaxially expands the concentrated collecting chamber 31b of the water that water lift screw rod 32 is promoted that formed, and this collecting chamber 31b is connected with water tank 1.The coaxial collecting chamber 31b formed that expands makes helical groove 32a coordinate the spiral channel formed not exist with the inwall of water lift pipe 31, therefore can concentrate in collecting chamber 31b because losing propelling movement power when water is thus lifted to collecting chamber 31b.Can see from Fig. 1 and Fig. 4 of the present utility model, the side of collecting chamber 31b has delivery port near bottom place relatively, and this delivery port is connected with the water inlet 1c of water tank 1 through intervalve 8.The water losing propelling movement power enters into water tank 1 through intervalve 8 naturally, and the height of collecting chamber 31b should higher than the height of water tank 1 water inlet 1c.
In embodiment, the equal location and installation in top and bottom of water lift pipe 31 has the thrust bearing 6 of energy waterproof sealing, and water lift screw rod 32 is equipped with the inner ring Stationary liquid of thrust bearing 6, and the upper port of water lift pipe 31 is extended in the upper end of water lift screw rod 32.In the upper and lower side port of water lift pipe 31, all location is embedded with thrust bearing 6, and in order to improve the service life of thrust bearing 6, the upper and lower side of thrust bearing 6 can arrange waterproof sealing cushion rubber, and thrust bearing 6 is the bearing bearing axis and radial load.
In embodiment, wind-force mechanism of the present utility model comprises the support bar assembly 42 of impeller assembly 41 and rotational support impeller assembly 41; Impeller assembly 41 comprises rotating shaft 411 and is fixedly mounted on the fan blade 412 of rotating shaft 411 front end dependence Wind power propelling driven rotary axle 411 rotation and is arranged on the empennage 413 that spin balancing effect is played in rotating shaft 411 rear end actively; Rotating shaft 411 is fixed with mechanically operated first bevel gear 71, the top of water lift screw rod 32 is installed with the second bevel gear 72 be meshed with the first bevel gear 71.Fan blade 412 is in face of wind direction, fan blade 412 is rotated by winds under the action of the forces of the wind, because the first bevel gear 71 suit is fixed on rotating shaft 411, therefore when wind-force acts on fan blade 412, rotating shaft 411 and the first bevel gear 71 meeting synchronous rotary, first bevel gear 71 can promote again the second bevel gear 72, thus drives water lift screw rod 32 to rotate.In embodiment, turning to of fan blade 412 front angle is contrary with turning to of water lift screw rod 32 depression angle, and the rotation direction of helical groove 32a turns to contrary with water lift screw rod 32.Can the turning to of the rotation direction of helical groove 32a and water lift screw rod 32 is arranged be the water in underground tank 9 is rotated the key pushing and promote.
In embodiment, fan blade 412 front angle turn to as counterclockwise, the rotation direction of helical groove 32a is left-handed.Or fan blade 412 front angle turn to as clockwise, the rotation direction of helical groove 32a is dextrorotation.
In embodiment, the support bar 422 that support bar assembly 42 comprises rotating disk 421 and is vertically fixed on rotating disk 421; Rotating shaft 411 is joined for being horizontally disposed with and wearing mutually with support bar 422 rotational support, rotating disk 421 is pretended with the upper end turning set of water lift pipe 31 and is coordinated, and this rotating disk 421 can with the axle center of water lift pipe 31 for rotating shaft impeller assembly 41 rotates the direction windward regulating fan blade 412 with realizing 360 degree.Rotating disk 421 can drive whole wind-force mechanism to rotate, and is in best angle windward all the time like this, thus can has and utilize wind-force efficiently with regard to Neng Shi wind-force mechanism.The rotation of rotating disk 421 is also self-adjusting by the wind direction of wind-force, when change of the wind, because the by wind of empennage 413 two sides is uneven, and make rotating shaft 411 produce horizontal thrust to the left or to the right, this thrust is at support bar 422, and rotating disk 421 is rotated, thus make empennage 413 rotate to lower wind direction, thus ensure that fan blade 412 can be positioned at windward side all the time.
In embodiment, the center of rotating disk 421 has turret apertures, is provided with the axle sleeve A coordinated with water lift pipe 31 periphery wall in this turret apertures, and the bottom surface of rotating disk 421 is provided with the needle bearing B locating thrust with the end face of collecting chamber 31b and coordinate.
In embodiment, the bottom surface of water tank 1 is higher than at least 0.5 meter, the horizontal plane residing for irrigating plant, and the end face of water tank 1 has tank port 1a, and this tank port 1a is provided with tank lid 11, tank lid 11 is provided with porting 1b, and water tank 1 has the convenient rule observing water level.Porting 1b is used for giving vent to anger or tonifying Qi, to keep the air pressure balance in water tank 1.Water tank 1 the best adopts plastic cistern, and plastic cistern is not only with low cost, and long-time use also can not be got rusty.
In embodiment, drip irrigation pipeline system 2 comprises the plastics drip irrigation house steward 21 be connected with the water outlet of water tank 1d of water tank bottom and the many plastics capillary burettes 22 be connected with drip irrigation house steward 21; Every root capillary burette 22 is all set with the pipe clamp 23 of manually regulation and control capillary burette 22 amount of dripping size.Drip irrigation house steward 21 and capillary burette 22 all can be affixed on ground, the water dropper of capillary burette 22 can be embedded in need pouring plant root near, can practical automatic dripping irrigation, and can need to regulate the amount of dripping size by pipe clamp 23 according to the habit of every Plants during drip irrigation.
Most preferred embodiment of the present utility model is illustrated, and the various change made by those of ordinary skill in the art or remodeling all can not depart from scope of the present utility model.
Claims (10)
1. a mechanical type automatic drip irrigation system, comprise and water the water tank (1) of pouring water and the drip irrigation pipeline system (2) being communicated with the mode automatic-watering dripped with water tank for depositing, it is characterized in that: described water tank (1) is other to be provided with as water tank (1) provides the picotan (3) watering and pour water, and described picotan (3) comprises the water lift pipe (31) vertically extend in underground tank (9) and the water lift screw rod (32) be rotatably installed in water lift pipe (31); Described water lift screw rod (32) forms helical groove (32a), and this helical groove (32a) matches with the inwall of water lift pipe (31) spiral channel be formed water screw pushes; The top of described picotan (3) is equipped with wind-force mechanism natural wind being converted to mechanical energy, and this wind-force mechanism mechanical force drives water lift screw rod (32) to rotate and the water extraction liter in underground tank (9) is delivered to water tank (1).
2. a kind of mechanical type automatic drip irrigation system according to claim 1, it is characterized in that: the bottom of described water lift pipe (31) extend into the bottom of underground tank (9), and arrangement is shaped with multiple water hole (31a) on the bottom stage outer peripheral face that water lift pipe (31) is arranged in underground tank (9), this bottom stage can be overlapped with changing and be furnished with filter (5).
3. a kind of mechanical type automatic drip irrigation system according to claim 2, is characterized in that: described filter (5) is sponge sleeve pipe or the filtration net cover with mesh.
4. a kind of mechanical type automatic drip irrigation system according to claim 3, it is characterized in that: the top of described water lift pipe (31) has the coaxial collecting chamber (31b) expanding the water that water lift screw rod (32) is promoted that formed and concentrate, and this collecting chamber (31b) is connected with water tank (1).
5. a kind of mechanical type automatic drip irrigation system according to claim 4, it is characterized in that: the equal location and installation in top and bottom of described water lift pipe (31) has the thrust bearing (6) of energy waterproof sealing, described water lift screw rod (32) is equipped with the inner ring Stationary liquid of thrust bearing (6), and the upper port of water lift pipe (31) is extended in the upper end of described water lift screw rod (32).
6. a kind of mechanical type automatic drip irrigation system according to claim 4, is characterized in that: described wind-force mechanism comprises the support bar assembly (42) of impeller assembly (41) and rotational support impeller assembly (41); Described impeller assembly (41) comprises rotating shaft (411) and is fixedly mounted on rotating shaft (411) front end and relies on Wind power propelling driven rotary axle (411) fan blade (412) that rotates and be arranged on the empennage (413) that spin balancing effect is played in rotating shaft (411) rear end actively; Described rotating shaft (411) is fixed with mechanically operated first bevel gear (71), and the top of described water lift screw rod (32) is installed with the second bevel gear (72) be meshed with the first bevel gear (71).
7. a kind of mechanical type automatic drip irrigation system according to claim 6, is characterized in that: described support bar assembly (42) comprises rotating disk (421) and is vertically fixed on the support bar (422) on rotating disk (421); Described rotating shaft (411) is joined for being horizontally disposed with and wearing mutually with support bar (422) rotational support, described rotating disk (421) is pretended with the upper end turning set of water lift pipe (31) and is coordinated, and this rotating disk (421) can be that rotating shaft impeller assembly (41) 360 degree rotates the direction windward regulating fan blade (412) with the axle center of water lift pipe (31).
8. a kind of mechanical type automatic drip irrigation system according to claim 7, it is characterized in that: the center of described rotating disk (421) has turret apertures, the axle sleeve (A) coordinated with water lift pipe (31) periphery wall is installed in this turret apertures, and the bottom surface of rotating disk (421) is provided with the needle bearing (B) of to locate thrust with the end face of collecting chamber (31b) and coordinating.
9. a kind of mechanical type automatic drip irrigation system according to claim 8, it is characterized in that: the side bottom of described collecting chamber (31b) has delivery port, this delivery port is connected with the water inlet (1c) of water tank (1) through intervalve (8), the bottom surface of described water tank (1) is higher than at least 0.5 meter, the horizontal plane residing for irrigating plant, and the end face of described water tank (1) has tank port (1a), this tank port (1a) is provided with tank lid (11), described tank lid (11) is provided with porting (1b), described water tank (1) has the convenient rule observing water level.
10. a kind of mechanical type automatic drip irrigation system according to claim 9, is characterized in that: described drip irrigation pipeline system (2) comprises the plastics drip irrigation house steward (21) be connected with the water outlet of water tank (1d) of water tank (1) bottom and the many plastics capillary burettes (22) be connected with drip irrigation house steward (21); Capillary burette (22) described in every root is all set with the pipe clamp (23) manually regulating and controlling capillary burette (22) amount of dripping size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617403.0U CN204811343U (en) | 2015-08-17 | 2015-08-17 | Automatic drip irrigation system of mechanical type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617403.0U CN204811343U (en) | 2015-08-17 | 2015-08-17 | Automatic drip irrigation system of mechanical type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204811343U true CN204811343U (en) | 2015-12-02 |
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ID=54669009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520617403.0U Expired - Fee Related CN204811343U (en) | 2015-08-17 | 2015-08-17 | Automatic drip irrigation system of mechanical type |
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| Country | Link |
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| CN (1) | CN204811343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104107A (en) * | 2015-08-17 | 2015-12-02 | 宁波江东晟利工业产品设计有限公司 | Mechanical automatic drip irrigation system |
-
2015
- 2015-08-17 CN CN201520617403.0U patent/CN204811343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104107A (en) * | 2015-08-17 | 2015-12-02 | 宁波江东晟利工业产品设计有限公司 | Mechanical automatic drip irrigation system |
| CN105104107B (en) * | 2015-08-17 | 2017-08-08 | 宁波江东晟利工业产品设计有限公司 | A kind of mechanical automatic drip irrigation system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20190817 |
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| CF01 | Termination of patent right due to non-payment of annual fee |