CN111887135A - Wisdom is thing networking irrigation machine for agricultural - Google Patents
Wisdom is thing networking irrigation machine for agricultural Download PDFInfo
- Publication number
- CN111887135A CN111887135A CN202010965783.2A CN202010965783A CN111887135A CN 111887135 A CN111887135 A CN 111887135A CN 202010965783 A CN202010965783 A CN 202010965783A CN 111887135 A CN111887135 A CN 111887135A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- heat conductor
- cylinder
- pipe
- uniformly distributed
- 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.)
- Withdrawn
Links
Images
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
-
- 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
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention relates to the technical field of irrigation machines, in particular to an intelligent agricultural Internet of things irrigation machine, which comprises a transverse pipe, wherein one side of the transverse pipe is connected with a plurality of uniformly distributed spray heads, the upper end of the transverse pipe is provided with a transverse beam, a support frame is fixedly connected between the transverse pipe and the transverse beam, the end part of the transverse beam is fixedly connected with a support leg, the upper end of the transverse beam is provided with a heat conductor, the upper end of the heat conductor is provided with a sun hat, a support column is fixedly connected between the heat conductor and the sun hat, a plurality of uniformly distributed wires are fixedly connected around the heat conductor, and the lower end of the wire is fixedly connected with the transverse beam. In addition, the water supply operation can be remotely and directly controlled.
Description
Technical Field
The invention relates to the technical field of irrigation machines, in particular to an intelligent agricultural Internet of things irrigation machine.
Background
The agricultural Internet of things irrigation machine in the prior art can effectively realize the water supply irrigation work of a large-area farmland, how to improve the design and improve the energy-saving and environment-friendly characteristics of the whole Internet of things irrigation machine is always a technical problem, and has important significance for planting agriculture of human beings.
If the internet of things irrigation machine can be invented, no extra electric power valve control is needed, automatic water supply decision can be achieved, only dry land can be sprinkled, the problem can be solved, and the intelligent agricultural internet of things irrigation machine is provided for people.
Disclosure of Invention
The invention aims to provide an intelligent agricultural irrigation machine based on the Internet of things, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an Internet of things irrigation machine for intelligent agriculture comprises a transverse pipe, wherein one side of the transverse pipe is connected with a plurality of uniformly distributed spray heads, the upper end of the transverse pipe is provided with a transverse beam, a support frame is fixedly connected between the transverse pipe and the transverse beam, the end part of the transverse beam is fixedly connected with a support leg, the upper end of the transverse beam is provided with a heat conductor, the upper end of the heat conductor is provided with a sun hat, a support column is fixedly connected between the heat conductor and the sun hat, a plurality of uniformly distributed wires are fixedly connected around the heat conductor, the lower ends of the wires are fixedly connected with the transverse beam, the lower end of the heat conductor is fixedly connected with an air pipe, the lower end of the transverse pipe is fixedly connected with a water injection pipe, the lower end of the air pipe extends into the water injection pipe, the air pipe respectively penetrates through the transverse pipe and the transverse beam, an inner cavity, the upper end of flexible post is provided with the fluid valve, and the fluid valve setting is in tracheal inner chamber, be provided with bellows one between trachea and the ball sealer, bellows one set is on flexible post, fixedly connected with location section of thick bamboo on the inner wall of water injection pipe, bellows one run through the inner chamber of a location section of thick bamboo, one side fixedly connected with control section of thick bamboo of heat conductor is provided with bellows two, piston post and interception section of thick bamboo in the inner chamber of control section of thick bamboo, the one end fixedly connected with piston post of bellows two, the other end fixedly connected with interception section of thick bamboo of bellows two, and the one side of keeping away from bellows two on the piston post is provided with the fan, and fan one end is connected with the motor, is provided with the backup pad on the motor, and the motor.
Preferably, the fluid valve comprises a rubber ball, a sealing cylinder, a spring and a ventilation plate, wherein the sealing cylinder is contacted with one end of the rubber ball, the spring is contacted with the other end of the rubber ball, the ventilation plate is contacted with one end, far away from the rubber ball, of the spring, and the sealing cylinder and the ventilation plate are fixed on the inner wall of the trachea.
Preferably, the sealing cylinder is a cylinder, a spherical groove is formed in the middle of the bottom surface of one side of the cylinder body, the rubber ball is arranged in the spherical groove of the sealing cylinder in a matching mode, a plurality of uniformly distributed pores are annularly arranged on the sealing cylinder, and the ventilation plate is a circular plate and is provided with a plurality of uniformly distributed through holes.
Preferably, the telescopic column is cylindrical, a plurality of uniformly distributed protruding sliding blocks are arranged on the upper fixing ring of the side wall of the column body, the telescopic column is movably sleeved in the inner cavity of the air pipe, the protruding sliding blocks on the telescopic column partially extend into sliding grooves formed in the inner wall of the air pipe, the upper end of the first corrugated pipe is fixedly connected with the air pipe, and the lower end of the first corrugated pipe is fixedly connected with the sealing ball.
Preferably, the piston column is cylindrical, a plurality of uniformly distributed convex sliding blocks are arranged on the fixing ring on the side wall of the column body, the piston column is movably sleeved in the inner cavity of the control cylinder, the convex sliding blocks on the piston column partially extend into sliding grooves formed in the inner wall of the control cylinder, and the intercepting cylinder is fixed on the inner wall of the control cylinder.
Preferably, the supporting plate is in the shape of an annular plate, a plurality of uniformly distributed through holes are annularly arranged on the plate body, the heat conductor is in the shape of a spherical shell, the sun hat is in the shape of a spherical crown shell, and the sun hat is covered above the heat conductor.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention realizes that the irrigation machine automatically judges whether to spray water or not, and the judging factor depends on the evaporation condition of the water on the earth surface, so that the water can be sprayed into the appointed dry land, and the over-wet land stops supplying water, thereby effectively improving the utilization rate of the water, avoiding the waste problem, and in addition, the water supply work can be remotely and directly controlled;
2. the device utilizes the expend with heat and contract with cold characteristics of gas through storage gas in the heat conductor, realizes the control to the work of supplying water, replaces the electric power valve control among the conventional art, improves the energy-concerving and environment-protective characteristics of whole irrigation machine, and the function is stable powerful.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a fluid valve configuration;
FIG. 3 is a schematic view of a piston rod structure;
fig. 4 is a schematic view of a heat conductor structure.
In the figure: the device comprises a transverse pipe 1, a spray head 2, a cross beam 3, a support frame 4, support legs 5, a heat conductor 6, a sun hat 7, a support column 8, an air pipe 9, a water injection pipe 10, a telescopic column 11, a sealing ball 12, a fluid valve 13, a corrugated pipe I14, a positioning barrel 15, a control barrel 16, a corrugated pipe II 17, a piston column 18, an intercepting barrel 19, a fan 20, a motor 21, a support plate 22, a rubber ball 23, a sealing barrel 24, a spring 25, a ventilation plate 26, a lead 27 and a power supply 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: an internet-of-things irrigation machine for intelligent agriculture comprises a transverse pipe 1, wherein one side of the transverse pipe 1 is connected with a plurality of uniformly distributed spray heads 2, the upper end of the transverse pipe 1 is provided with a cross beam 3, a support frame 4 is fixedly connected between the transverse pipe 1 and the cross beam 3, the end part of the cross beam 3 is fixedly connected with a support leg 5, the upper end of the cross beam 3 is provided with a heat conductor 6, the upper end of the heat conductor 6 is provided with a sun-shading cap 7, a support column 8 is fixedly connected between the heat conductor 6 and the sun-shading cap 7, the periphery of the heat conductor 6 is fixedly connected with a plurality of uniformly distributed wires 27, the lower ends of the wires 27 are fixedly connected with the cross beam 3, the lower end of the heat conductor 6 is fixedly connected with an air pipe 9, the lower end of the transverse pipe 1 is fixedly connected with a water injection pipe 10, the lower end, the lower end of the telescopic column 11 is fixedly connected with a sealing ball 12, the upper end of the telescopic column 11 extends into the air pipe 9, the upper end of the telescopic column 11 is provided with a fluid valve 13, the fluid valve 13 is arranged in the inner cavity of the air pipe 9, a first corrugated pipe 14 is arranged between the air pipe 9 and the sealing ball 12, the first corrugated pipe 14 is sleeved on the telescopic column 11, the inner wall of the water injection pipe 10 is fixedly connected with a positioning cylinder 15, the first corrugated pipe 14 penetrates through the inner cavity of the positioning cylinder 15, one side of the heat conductor 6 is fixedly connected with a control cylinder 16, a second corrugated pipe 17, a piston column 18 and an interception cylinder 19 are arranged in the inner cavity of the control cylinder 16, one end of the second corrugated pipe 17 is fixedly connected with a piston column 18, the other end of the second corrugated pipe 17 is fixedly connected with an interception cylinder 19, one side of the piston column 18, which is far away from the second corrugated pipe, the backup pad 22 is fixed on the inner wall of a control section of thick bamboo 16, and referring to fig. 3, be fixed with power 28 on the control section of thick bamboo 16, power 28 passes through wire 27 and realizes the power supply to motor 21, and then the rotation of driving fan 20 realizes the control to power 28 through long-range thing networking control terminal, and water injection pipe 10 lower extreme and the water supply mechanism among the prior art are connected, realize the water supply work to violently managing 1.
The fluid valve 13 comprises a rubber ball 23, a sealing cylinder 24, a spring 25 and a ventilation plate 26, wherein one end of the rubber ball 23 is contacted with the sealing cylinder 24, the other end of the rubber ball 23 is contacted with the spring 25, one end of the spring 25, which is far away from the rubber ball 23, is contacted with the ventilation plate 26, and the sealing cylinder 24 and the ventilation plate 26 are fixed on the inner wall of the air pipe 9.
The sealing cylinder 24 is in the shape of a cylinder, a spherical groove is formed in the middle of the bottom surface of one side of the cylinder body, the rubber ball 23 is arranged in the spherical groove of the sealing cylinder 24 in a matching mode, a plurality of uniformly distributed pores are annularly arranged on the sealing cylinder 24, and the ventilating plate 26 is in the shape of a circular plate and a plurality of uniformly distributed through holes are formed in the plate body.
The telescopic column 11 is cylindrical, a plurality of uniformly distributed protruding sliding blocks are arranged on the upper fixing ring of the side wall of the column body, the telescopic column 11 is movably sleeved in an inner cavity of the air pipe 9, the protruding sliding blocks on the telescopic column 11 partially extend into sliding grooves formed in the inner wall of the air pipe 9, the upper end of the first bellows 14 is fixedly connected with the air pipe 9, and the lower end of the first bellows 14 is fixedly connected with the sealing ball 12.
The piston column 18 is cylindrical, a plurality of uniformly distributed convex sliding blocks are fixedly arranged on the side wall of the cylinder body in a fixing mode, the piston column 18 is movably sleeved in an inner cavity of the control cylinder 16, the convex sliding blocks on the piston column 18 partially extend into sliding grooves formed in the inner wall of the control cylinder 16, and the intercepting cylinder 19 is fixed on the inner wall of the control cylinder 16.
The supporting plate 22 is in an annular plate shape, a plurality of uniformly distributed through holes are annularly arranged on the plate body, the heat conductor 6 is in a spherical shell shape, the sun hat 7 is in a spherical crown shell shape, and the sun hat 7 covers the heat conductor 6.
The working principle is as follows: the water in the water injection pipe 10 gushes into the horizontal pipe 1, the water is sprayed through the plurality of spray heads 2, the farmland irrigation work is realized, the heat conductor 6 is a sensitive heat-conducting material, the heat conductor 6 is stored with sensitive gas which expands with heat and contracts with cold, the sun visor 7 is designed to avoid the sunshine radiation to heat the inside of the heat conductor 6, the temperature rise of the heat conductor 6 mainly comes from the heat of the farmland surface, if the farmland irrigation quantity is enough, the water evaporation absorbs heat, the surface temperature is reduced, the temperature in the heat conductor 6 is reduced through transmission, the gas in the heat conductor 6 shrinks with cold, the gas in the heat conductor 6 does not support the telescopic column 11 any more, thus the water flow in the water injection pipe 10 flows into the process of the horizontal pipe 1, the water flow drives the sealing ball 12, the sealing ball 12 and the positioning cylinder 15 are forced to be in contact sealing, the water supply work of the horizontal pipe 1 is automatically interrupted, conversely, the heat accumulated on the ground surface is transferred to the heat conductor 6, the gas in the heat conductor 6 expands, the airflow rushes into the air inlet pipe 9, the air pressure pushes the telescopic column 11, the telescopic column 11 moves to drive the sealing ball 12, the sealing ball 12 is far away from the positioning barrel 15, so that water flow can be supplied to the transverse pipe 1 and then water is sprayed, a plurality of irrigation machines are arranged in a farmland, the same water supply is realized, the irrigation machines automatically judge whether water is supplied or not according to the ground surface temperature, the waste is avoided, if the irrigation machines are required to control the water spraying, the power supply 28 can be controlled through a remote terminal, the motor 21 is electrified, the fan 20 is controlled to rotate, the air flow in the control barrel 16 jacks up the piston column 18, the piston column 18 moves to force the gas in the corrugated pipe two 17 to be injected into the heat conductor 6, the air pressure in the heat conductor 6 rises, and the contact sealing state between the sealing, the unstable sealed ball 12 of assault of rivers flow in the water injection pipe 10 is avoided in the design of fluid valve 13, the flexible post 11 process of air current jack-up can be accomplished fast in trachea 9, because the air current flows jack-up rubber ball 23, rubber ball 23 and a sealed section of thick bamboo 24 branch come, the air current can be fast through the space between rubber ball 23 and a sealed section of thick bamboo 24, the air current can only be through the pore on a sealed section of thick bamboo 24 on the contrary, sealed ball 12 accident rises fast and then can not do promptly, because the air current can't get back to in the heat conductor 6 through fluid valve 13 fast in trachea 9, and then the unstable lift problem of sealed ball 12 has been avoided.
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 (6)
1. The utility model provides an wisdom is thing networking irrigation machine for agricultural, includes violently pipe (1), its characterized in that: one side of the transverse pipe (1) is connected with a plurality of uniformly distributed spray heads (2), the upper end of the transverse pipe (1) is provided with a cross beam (3), a support frame (4) is fixedly connected between the transverse pipe (1) and the cross beam (3), the end part of the cross beam (3) is fixedly connected with a support leg (5), the upper end of the cross beam (3) is provided with a heat conductor (6), the upper end of the heat conductor (6) is provided with a sun hat (7), a support column (8) is fixedly connected between the heat conductor (6) and the sun hat (7), the periphery of the heat conductor (6) is fixedly connected with a plurality of uniformly distributed wires (27), the lower ends of the wires (27) are fixedly connected with the cross beam (3), the lower end of the heat conductor (6) is fixedly connected with an air pipe (9), the lower end of the transverse pipe (1) is fixedly connected with a water injection pipe, and the trachea (9) runs through the transverse tube (1) and the cross beam (3) respectively, a telescopic column (11) and a sealing ball (12) are arranged in the inner cavity of the water injection tube (10), the sealing ball (12) is fixedly connected with the lower end of the telescopic column (11), the upper end of the telescopic column (11) extends into the trachea (9), a fluid valve (13) is arranged at the upper end of the telescopic column (11), the fluid valve (13) is arranged in the inner cavity of the trachea (9), a first corrugated tube (14) is arranged between the trachea (9) and the sealing ball (12), the first corrugated tube (14) is sleeved on the telescopic column (11), a positioning tube (15) is fixedly connected onto the inner wall of the water injection tube (10), the first corrugated tube (14) runs through the inner cavity of the positioning tube (15), a control tube (16) is fixedly connected onto one side of the heat conductor (6), and a second corrugated tube (17) and a sealing ball are arranged in the inner, Piston post (18) and interception section of thick bamboo (19), the one end fixedly connected with piston post (18) of bellows two (17), the other end fixedly connected with of bellows two (17) intercepts section of thick bamboo (19), and it is provided with fan (20) to keep away from bellows two (17) one side on piston post (18), and fan (20) one end is connected with motor (21), is provided with backup pad (22) on motor (21), and motor (21) runs through the plate body of backup pad (22), and backup pad (22) are fixed on the inner wall of control section of thick bamboo (16).
2. The intelligent agricultural Internet of things irrigation machine as claimed in claim 1, wherein: the fluid valve (13) comprises a rubber ball (23), a sealing cylinder (24), a spring (25) and a ventilation plate (26), wherein the sealing cylinder (24) is contacted with one end of the rubber ball (23), the spring (25) is contacted with the other end of the rubber ball (23), the ventilation plate (26) is contacted with one end, far away from the rubber ball (23), of the spring (25), and the sealing cylinder (24) and the ventilation plate (26) are fixed on the inner wall of the air pipe (9).
3. The intelligent agricultural Internet of things irrigation machine as claimed in claim 2, wherein: the sealing cylinder (24) is in a cylindrical shape, a spherical groove is formed in the middle of the bottom surface of one side of the cylinder body, the rubber ball (23) is arranged in the spherical groove of the sealing cylinder (24) in a matching mode, a plurality of uniformly distributed pores are annularly arranged on the sealing cylinder (24), and the ventilation plate (26) is in a circular plate shape and is provided with a plurality of uniformly distributed through holes.
4. The intelligent agricultural Internet of things irrigation machine as claimed in claim 1, wherein: flexible post (11) are cylindric and solid fixed ring is equipped with a plurality of evenly distributed's protrusion slider on the cylinder lateral wall, and flexible post (11) activity cup joints in the inner chamber of trachea (9), and protrusion slider part on flexible post (11) extends to the spout of seting up on the inner wall of trachea (9), the upper end and trachea (9) fixed connection of bellows (14), the lower extreme and the ball sealer (12) fixed connection of bellows (14).
5. The intelligent agricultural Internet of things irrigation machine as claimed in claim 1, wherein: the piston column (18) is cylindrical, a plurality of uniformly distributed convex sliding blocks are arranged on the upper fixing ring of the side wall of the column body, the piston column (18) is movably sleeved in an inner cavity of the control cylinder (16), the convex sliding blocks on the piston column (18) partially extend into sliding grooves formed in the inner wall of the control cylinder (16), and the intercepting cylinder (19) is fixed on the inner wall of the control cylinder (16).
6. The intelligent agricultural Internet of things irrigation machine as claimed in claim 1, wherein: the supporting plate (22) is in an annular plate shape, a plurality of uniformly distributed through holes are annularly arranged on the plate body, the heat conductor (6) is in a spherical shell shape, the sun hat (7) is in a spherical crown shell shape, and the sun hat (7) covers the heat conductor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010965783.2A CN111887135A (en) | 2020-09-15 | 2020-09-15 | Wisdom is thing networking irrigation machine for agricultural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010965783.2A CN111887135A (en) | 2020-09-15 | 2020-09-15 | Wisdom is thing networking irrigation machine for agricultural |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111887135A true CN111887135A (en) | 2020-11-06 |
Family
ID=73225533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010965783.2A Withdrawn CN111887135A (en) | 2020-09-15 | 2020-09-15 | Wisdom is thing networking irrigation machine for agricultural |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111887135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867354A (en) * | 2021-01-11 | 2021-05-28 | 陈兴 | Network computer lab high temperature monitoring mechanism |
| CN115486354A (en) * | 2022-09-28 | 2022-12-20 | 达州后浪科技有限公司 | Spraying equipment and method for intelligent agriculture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901759A (en) * | 2018-06-22 | 2018-11-30 | 王认认 | Ecological agricultural irrigation system based on thermal expansion |
| CN210840994U (en) * | 2019-11-11 | 2020-06-26 | 孙科源 | Three-dimensional all-round planting fence anti-overflow water irrigation equipment |
| CN111387028A (en) * | 2020-04-27 | 2020-07-10 | 唐木水 | Water-saving water storage tank for garden irrigation |
| CN111389672A (en) * | 2020-03-25 | 2020-07-10 | 高利伟 | Gluing device for cloth processing |
| CN211395847U (en) * | 2019-11-22 | 2020-09-01 | 泉州一创设计有限公司 | Constant temperature shower with stable water outlet temperature |
-
2020
- 2020-09-15 CN CN202010965783.2A patent/CN111887135A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901759A (en) * | 2018-06-22 | 2018-11-30 | 王认认 | Ecological agricultural irrigation system based on thermal expansion |
| CN210840994U (en) * | 2019-11-11 | 2020-06-26 | 孙科源 | Three-dimensional all-round planting fence anti-overflow water irrigation equipment |
| CN211395847U (en) * | 2019-11-22 | 2020-09-01 | 泉州一创设计有限公司 | Constant temperature shower with stable water outlet temperature |
| CN111389672A (en) * | 2020-03-25 | 2020-07-10 | 高利伟 | Gluing device for cloth processing |
| CN111387028A (en) * | 2020-04-27 | 2020-07-10 | 唐木水 | Water-saving water storage tank for garden irrigation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867354A (en) * | 2021-01-11 | 2021-05-28 | 陈兴 | Network computer lab high temperature monitoring mechanism |
| CN115486354A (en) * | 2022-09-28 | 2022-12-20 | 达州后浪科技有限公司 | Spraying equipment and method for intelligent agriculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111887135A (en) | Wisdom is thing networking irrigation machine for agricultural | |
| CN205961843U (en) | Solar energy garden lawn lawn mower | |
| CN109461560A (en) | A kind of transformer cooling device and its working principle | |
| CN112772357B (en) | Utilize solar energy power generation's irrigation to spout medicine device | |
| CN102812887A (en) | Automatic irrigating method utilizing air heat power | |
| CN111871633B (en) | Can be according to agricultural sprinkling irrigation shower nozzle of temperature variation regulating pondage | |
| CN211407127U (en) | Intelligent agricultural irrigation equipment | |
| CN113647313A (en) | A irrigation equipment for landscape engineering construction | |
| CN207612824U (en) | A kind of gardens rainer | |
| CN211558293U (en) | Intelligent irrigation system for irrigation area | |
| CN102806157B (en) | Reversing swing arm sprayer | |
| CN210328802U (en) | Agricultural high-efficiency energy-saving water sprayer | |
| CN207720878U (en) | A kind of agricultural Water saving type watering arrangement | |
| CN206963581U (en) | A kind of tomato honeybee pollination device | |
| CN217790762U (en) | Energy-concerving and environment-protective afforestation watering device | |
| CN116584358B (en) | Automatic water-saving irrigation system of agricultural hydraulic engineering | |
| CN210352480U (en) | But water sprayer of automatically regulated spraying range | |
| CN214628736U (en) | Liftable formula solar energy lawn irrigation system | |
| CN219395789U (en) | Gardens conversion equipment that waters | |
| CN218742590U (en) | Multi-angle rocker arm type spray head for sprinkler | |
| CN216533356U (en) | Indoor three-dimensional assembled earthworm breeding equipment | |
| CN210226367U (en) | Dome greenhouse | |
| CN216480697U (en) | Intelligent OLED solar searchlight is used in farmland | |
| CN218042953U (en) | Adjustable area water-saving irrigation ware | |
| CN113317173A (en) | Automatic sprinkling irrigation equipment in new forms of energy city park lawn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201106 |
|
| WW01 | Invention patent application withdrawn after publication |