CN214546278U - Maize seedling is cultivateed with device of driping irrigation that saves time - Google Patents

Maize seedling is cultivateed with device of driping irrigation that saves time Download PDF

Info

Publication number
CN214546278U
CN214546278U CN202120185702.7U CN202120185702U CN214546278U CN 214546278 U CN214546278 U CN 214546278U CN 202120185702 U CN202120185702 U CN 202120185702U CN 214546278 U CN214546278 U CN 214546278U
Authority
CN
China
Prior art keywords
water
water tank
pipe
bottom plate
filter screen
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.)
Active
Application number
CN202120185702.7U
Other languages
Chinese (zh)
Inventor
张梅珍
邱立功
严春霞
王霞
刘开军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gansu Saiwai Agong Agricultural Technology Co ltd
Original Assignee
Gansu Saiwai Agong Agricultural Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gansu Saiwai Agong Agricultural Technology Co ltd filed Critical Gansu Saiwai Agong Agricultural Technology Co ltd
Priority to CN202120185702.7U priority Critical patent/CN214546278U/en
Application granted granted Critical
Publication of CN214546278U publication Critical patent/CN214546278U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion

Landscapes

  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The utility model discloses a maize seedling is cultivateed with driping irrigation device that saves time, including pulley, bottom plate, first water tank, second water tank and handrail, hydraulic cylinder is installed at the top of pulley, the bottom plate is installed at hydraulic cylinder's top, first water tank is installed at the top of bottom plate, the second water tank is installed at the top of bottom plate, conveying pipe is installed at the top of backup pad, first water supporting pipe is installed to conveying pipe's one end, the second water pump is installed at the top of second water tank, the back mounted of bottom plate has the handrail, a side surface mounting of first water tank has U type drain pipe. The utility model discloses an install second water pump, second outlet pipe, second inlet tube, first filter screen and second filter screen, thereby make the device can filter the sand grain pasture and water of aquatic, the device extraction river of being convenient for is driped irrigation, has avoided a large amount of sand grains to enter into the soil, has improved the feature of environmental protection that the device was driped irrigation to the maize seedling.

Description

Maize seedling is cultivateed with device of driping irrigation that saves time
Technical Field
The utility model relates to the technical field of agricultural machinery, specifically be a maize seedling is cultivateed with device of driping irrigation that saves time.
Background
The maize needs irrigate the seedling in the seedling period, the maize seedling stage is irrigated the moisture that can improve soil, be favorable to the decomposition of soil nutrient and the absorption of maize root system, make maize seedling growth quicker, the growth cycle of maize has been shortened, accelerate the development process of maize, so the important to the irrigation of maize during the seedling, current maize seedling is cultivateed and is driped irrigation the device with saving time, realize driping irrigation when maize seedling, make maize growth faster.
The existing device has the defects that:
1. the current maize seedling drips irrigation device can not once only drip irrigation a plurality of seedlings, drip irrigation inefficiency to having improved staff's intensity of labour, having increased the time of driping irrigation, it wastes time and energy, current maize seedling drips irrigation the device in addition and can not drip irrigation according to the distance between the seedling when driping irrigation, make drip irrigation effect step-down, can not be accurate drip irrigation according to the interval between the seedling, lead to the seedling to drip irrigation the problem that the appearance was dredged, the practicality of the device is driped irrigation to the maize seedling has been reduced.
2. Current maize seedling drips irrigation device and can't filter the grains of sand in the river, uses the river irrigation that contains sand for a long time, can lead to a large amount of grains of sand to enter into the soil to reduce the survival rate of maize seedling, can reduce the quality of soil simultaneously, be unfavorable for the planting of next maize seedling, destroyed ecological environment, reduced maize seedling and driped irrigation the feature of environmental protection of device, be unfavorable for irrigating the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a maize seedling is cultivateed with driping irrigation device that saves time to solve the problem of mentioning in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a time-saving drip irrigation device for corn seedling culture comprises a pulley, a bottom plate, a first water tank, a second water tank and handrails, wherein a hydraulic cylinder is installed at the top of the pulley, the bottom plate is installed at the top of the hydraulic cylinder, a sliding groove is formed in the top of the bottom plate, the first water tank is installed at the top of the bottom plate, the second water tank is installed at the top of the bottom plate and is located behind the first water tank, two sliding blocks are installed inside the sliding groove and are located on two sides of the second water tank, a supporting plate is installed at the top of the sliding blocks, a conveying pipe is installed at the top of the supporting plate, a first water branch pipe is installed at one end of the conveying pipe, a first water pump is installed at the top of the first water tank, a second water pump is installed at the top of the second water tank, the handrails are installed on the back of the bottom plate, and a U-shaped water discharge pipe is installed on one side surface of the first water tank, and one end of the drain pipe extends to the inside of the second water tank.
Preferably, a water outlet is formed in the surface of the first branch water pipe, a plug and a dropper are installed inside the water outlet, and the plug is located behind the dropper.
Preferably, a dial gauge is mounted on the surface of the first water tank.
Preferably, the inside mounting of second water tank has first filter screen, and the inside mounting of second water tank has the second filter screen, and the second filter screen is located the below of first filter screen.
Preferably, the input end of the second water pump is provided with a second water inlet pipe, and the output end of the second water pump is provided with a second water outlet pipe.
Preferably, a first water outlet pipe is installed at the output end of the first water pump, a first water inlet pipe is installed at the input end of the first water pump, a U-shaped second branch water pipe is installed at one end of the first water outlet pipe, conveying pipes are installed at two ends of the second branch water pipe, and one end of each conveying pipe is connected with the corresponding conveying pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install the second water pump, utilize the second water pump to draw water and enter the inside of second water tank, utilize the first filter screen and the second filter screen inside the second water tank to filter the impurity of aquatic, utilize drain pipe installation water valve can control the emission of water, make the inside water of second water tank fill up and make the interior of the water of discharging again enter the first water tank, can draw the water of the inside of first water tank and enter the inside of second branch water pipe through the first inlet tube of first water pump installation, the second branch water pipe is installed two conveyer pipes through U type structure, make the water of the inside of first water tank enter the inside of conveyer pipe respectively, utilize the second branch water pipe of conveyer pipe installation, can carry water into the inside of burette, the second branch water pipe is installed a plurality of burettes, make the drip irrigation device can once only drip irrigation two rows of maize seedlings, thereby the drip irrigation efficiency of the device is improved, the efficiency of drip irrigation is accelerated, thereby the intensity of labour of staff has been alleviateed, the time of driping irrigation has been reduced, the delivery port that is equipped with through first water pipe bottom, when the seedling that needs were driped irrigation is denser, the quantity of multiplicable burette, increase the density of burette and the distance of driping irrigation, accessible stopper stops up the delivery port when the seedling interval of driping irrigation is bigger, thereby adjust the interval of driping irrigation, can driping irrigation according to the distance between the seedling when making maize seedling drip irrigation the device and driping irrigation, avoid the seedling to drip irrigation the problem that the careless leakage appears, the practicality of maize seedling drip irrigation the device has been improved.
2. The utility model discloses an install the handrail, utilize the handrail can promote the pulley to carry out the extraction of water to the river limit, place into the river with the second inlet tube, can extract the river through the second water pump, the rivers enter into the second outlet pipe, thereby make the river enter into the inside of second water tank, through the first filter screen and the second filter screen of second water tank internally mounted, the net clearance of first filter screen is less than the net clearance of second filter screen, thereby can filter pasture and water or great impurity in the river through first filter screen, can filter sand and earth in the aquatic through the second filter screen, thereby make the device can filter sand grain pasture and water in the aquatic, be convenient for the device draws river and drips irrigation, avoided a large amount of sand grain to enter into the soil, make drip irrigation can not reduce the survival rate of maize seedling, and do benefit to the planting of next maize, ecological environment has been protected, the environmental protection of the corn seedling drip irrigation device is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a schematic structural diagram of a second water tank of the present invention;
fig. 5 is a schematic structural view of the first water branch pipe of the present invention.
In the figure: 1. a pulley; 2. a hydraulic cylinder; 3. a base plate; 301. a chute; 4. a transfer tube; 5. a first water branch pipe; 501. a water outlet; 502. a plug; 503. a dropper; 6. a first water tank; 602. a drain pipe; 601. a dial gauge; 7. a second water tank; 701. a first filter screen; 702. a second filter screen; 8. a second water pump; 801. a second water outlet pipe; 802. a second water inlet pipe; 9. a first water pump; 901. a first water outlet pipe; 902. a first water inlet pipe; 903. a second branch water pipe; 904. a delivery pipe; 10. a slider; 11. a support plate; 12. a handrail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a maize seedling cultivates with device of driping irrigation that saves time, includes pulley 1, bottom plate 3, first water tank 6, second water tank 7 and handrail 12, hydraulic cylinder 2 is installed at the top of pulley 1, and pulley 1 is used for installing hydraulic cylinder 2, utilizes pulley 1 to make the device can remove to make the device move at maize seedling ground, has improved the mobility of device, is convenient for the workman to carry out driping irrigation to the seedling, and hydraulic cylinder 2 is used for connecting bottom plate 3 and pulley 1, makes and is connected between bottom plate 3 and the pulley 1, makes bottom plate 3 can go up and down through hydraulic cylinder 2, thereby can avoid bottom plate 3 to collide with maize seedling in the removal process, has protected maize can not collided with by bottom plate 3, has improved the security of device, bottom plate 3 is installed at the top of hydraulic cylinder 2, and bottom plate 3 is used for installing first water tank 6, The second water tank 7, the handrail 12 and the opening chute 301 are arranged to enable the devices to be installed above the bottom plate 3 to play a bearing role and facilitate installation of the first water tank 6 and the second water tank 7 and movement of the drip irrigation device, the chute 301 is arranged at the top of the bottom plate 3 and is used for installing the sliding block 10, the sliding block 10 can slide above the bottom plate 3 by utilizing the chute 301 to facilitate installation of the sliding block 10 and movement of the sliding block 10, the first water tank 6 is installed at the top of the bottom plate 3 and is used for installing the first water pump 9 and the scale 601, the first water tank 6 is used for storing filtered water and supplying water to the first water pump 9 so as to facilitate water extraction of the first water pump 9 and facilitate installation of the first water pump 9 and the scale 601, the second water tank 7 is installed at the top of the bottom plate 3 and is located behind the first water tank 6, and the second water tank 7 is used for installing the second water pump 8, First filter screen 701 and second filter screen 702, be convenient for to the filtration of sewage and store the water that filters, the internally mounted of spout 301 has two sliders 10, and slider 10 is located the both sides of second water tank 7, and slider 10 is used for installing support plate 11, makes support plate 11 accessible slider 10 slide in the inside of spout 301, is convenient for the adjustment of the position of support plate 11, support plate 11 is installed at the top of slider 10, and support plate 11 is used for installing conveying pipe 4, is connected with conveying pipe 4 through support plate 11 to make conveying pipe 4 accessible spout 301 and slider 10 carry out position adjustment, the adjustment of conveying pipe 4 position of being convenient for, conveying pipe 4 is installed at the top of support plate 11, and conveying pipe 4 is used for installing first lateral conduit 5, can convey water through conveying pipe 4 and enter into the inside of first lateral conduit 5, the conveying of being convenient for the conveying of water and the installation of first lateral conduit 5, a first branch water pipe 5 is installed at one end of the conveying pipe 4, the first branch water pipe 5 conveys water to enter the dropper 503 and is provided with a water outlet 501, the conveying water is convenient to enter the dropper 503 and the water outlet 501 is convenient to be arranged, a first water pump 9 is installed at the top of the first water tank 6, the first water pump 9 is used for pumping the water in the first water tank 6 to enter the first water inlet pipe 902, the water can be pumped to enter the first water inlet pipe 902 through the first water pump 9, the transportation of the water in the first water tank 6 is convenient, a second water pump 8 is installed at the top of the second water tank 7, the second water pump 8 is used for installing a second water outlet pipe 801 and a second water inlet pipe 802, the water in the second water tank 7 can be pumped through the second water pump 8, the installation of the second water outlet pipe 801 and the second water inlet pipe 802 and the transportation of the water in the second water tank 7 are convenient, a handrail 12 is installed at the back of the bottom plate 3, handrail 12 is convenient for the staff and promotes the device of driping irrigation, and the device of driping irrigation of being convenient for passes, the staff's of being convenient for use, a side surface mounting of first water tank 6 has U type drain pipe 602, and the one end of drain pipe 602 extends to the inside of second water tank 7, and drain pipe 602 is used for discharging the inside water of second water tank 7 and enters into the inside of first water tank 6, installs the bottom at second water tank 7 through drain pipe 602, makes the inside that can enter into first water tank 6 of second water tank 7, the discharge of the inside water of second water tank 7 of being convenient for.
Further, a water outlet 501 is arranged on the surface of the first branch pipe 5, a plug 502 and a dropper 503 are mounted on the water outlet 501, the position of the dropper 503 can be adjusted conveniently, so that the position of drip irrigation can be adjusted, the plug 502 and the dropper 503 are mounted inside the water outlet 501, the plug 502 is located behind the dropper 503, the plug 502 is used for plugging the water outlet 501 to prevent water from leaking from the water outlet 501, and the dropper 503 is designed in a tapered shape to enable water to drip through the dropper 503, so that drip irrigation of seedlings is completed.
Further, the surface mounting of first water tank 6 has graduation apparatus 601, and 6 inside water's of first water tank volume can be observed to graduation apparatus 601, the staff of being convenient for to the observation of 6 inside water yield of first water tank.
Further, the internally mounted of second water tank 7 has first filter screen 701, but first filter screen 701 is through the filtration of great impurity such as great net filterable pasture and water, the filtration of the great impurity of being convenient for, the internally mounted of second water tank 7 has second filter screen 702, and second filter screen 702 is located the below of first filter screen 701, second filter screen 702 is through less net, can filter impurity such as sand grain earth, prevent that impurity such as sand grain appears in the aquatic of driping irrigation, make the more clean going of water drip irrigation.
Further, a second water inlet pipe 801 is installed at the input end of the second water pump 8, the second water inlet pipe 801 is used for transporting water extracted by the second water pump 8, the transportation of the water extracted by the second water pump 8 is facilitated, a second water outlet pipe 802 is installed at the output end of the second water pump 8, the second water outlet pipe 802 is used for transporting the water extracted by the second water pump 8, the water enters the inside of the second water tank 7, and the water extracted by the second water pump 8 enters the inside of the second water tank 7.
Further, a first water outlet pipe 901 is installed at an output end of the first water pump 9, the first water outlet pipe 901 is used for transporting water extracted by the first water pump 9 and installing a second branch water pipe 903, so that the extracted water enters the inside of the second branch water pipe 903, and the transporting water of the first water tank 6 conveniently enters the inside of the second branch water pipe 903, a first water inlet pipe 902 is installed at an input end of the first water pump 9, one end of the first water inlet pipe 902 extends to the inside of the second water tank 7, the first water inlet pipe 902 is used for transporting the water inside the first water tank 6 to enter the inside of the first water outlet pipe 901, so that the transporting water of the first water tank 6 by the first water pump 9 enters the inside of the first water outlet pipe 901, a U-shaped second branch water pipe 903 is installed at one end of the first water outlet pipe 901, the second branch water pipe 903 is used for installing a transporting pipe 904 and transporting the water transported by the first water outlet pipe 901, so that the transporting water of the first water pump 9 conveniently enters the inside of the second branch water pipe 903, the delivery pipe 904 is installed at both ends of the second branch water pipe 903, one end of the delivery pipe 904 is connected with the delivery pipe 4, and the delivery pipe 904 is used for installing the delivery pipe 4, so that water pumped by the first water pump 9 can enter the interior of the delivery pipe 4.
The working principle is as follows: the device can push the pulley 1 to extract water to the river through the handrail 12, the second water inlet pipe 802 is placed in river water, the river water can be extracted through the second water pump 8, the water and the river water enter the second water outlet pipe 801, so that the river water enters the inside of the second water tank 7, the first filter screen 701 and the second filter screen 702 are arranged in the second water tank 7, the grid clearance of the first filter screen 701 is smaller than that of the second filter screen 702, so that aquatic weeds or larger impurities in the river water can be filtered through the first filter screen 701, sand and soil in the water can be filtered through the second filter screen 702, so that the device can filter sand grains and aquatic weeds in the water, the device can conveniently extract the river water to carry out drip irrigation, a large amount of sand grains are prevented from entering the soil, the survival rate of corn seedlings can not be reduced through the drip irrigation, the next planting of the corn seedlings is facilitated, the ecological environment is protected, the environmental protection of the corn seedling drip irrigation device is improved, water is pumped into the second water tank 7 through the second water pump 8, impurities in the water can be filtered through the first filter screen 701 and the second filter screen 702 in the second water tank 7, water discharge can be controlled by installing a water valve through the water discharge pipe 602, the water in the second water tank 7 is filled to enable the water to be discharged again into the first water tank 6, the water in the first water tank 6 can be pumped into the second branch water pipe 903 through the first water inlet pipe 902 installed on the first water pump 9, the two conveying pipes 904 are installed on the second branch water pipe 903 through a U-shaped structure, the water in the first water tank 6 can respectively enter the conveying pipes 904, the water can be conveyed into the droppers 503 through the second branch water pipe 903 installed on the conveying pipes, the droppers 503 are installed on the second branch water pipe 903, so that the drip irrigation device can drip two rows of corn seedlings at a time, thereby improving the drip irrigation efficiency of the device, accelerating the drip irrigation efficiency, reducing the labor intensity of workers and reducing the drip irrigation time, the quantity of the drip tubes 503 can be increased through the water outlets 501 arranged at the bottom of the first branch pipe 5 when seedlings to be drip-irrigated are dense, the density and the drip irrigation distance of the drip tubes 503 can be increased, the water outlets 501 can be blocked through the plugs 502 when the drip irrigation distance of the seedlings is large, so as to adjust the drip irrigation distance, the corn seedling drip irrigation device can carry out drip irrigation according to the distance between the seedlings when carrying out drip irrigation, the problem of careless leakage of the seedling drip irrigation is avoided, the practicability of the corn seedling drip irrigation device is improved, the bottom plate 3 can be lifted up and down by utilizing the hydraulic cylinder 2, the corn seedlings can be prevented from being collided with the bottom plate 3 in the moving process, and the corn seedlings are protected from being collided with the bottom plate 3, the safety of the device is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a maize seedling is cultivateed with driping irrigation device that saves time, includes pulley (1), bottom plate (3), first water tank (6), second water tank (7) and handrail (12), its characterized in that: the hydraulic pressure cylinder (2) is installed at the top of the pulley (1), the bottom plate (3) is installed at the top of the hydraulic pressure cylinder (2), a sliding groove (301) is arranged at the top of the bottom plate (3), a first water tank (6) is installed at the top of the bottom plate (3), a second water tank (7) is installed at the top of the bottom plate (3), the second water tank (7) is located behind the first water tank (6), two sliding blocks (10) are installed inside the sliding groove (301), the sliding blocks (10) are located on two sides of the second water tank (7), a supporting plate (11) is installed at the top of each sliding block (10), a conveying pipe (4) is installed at the top of the supporting plate (11), a first water branch pipe (5) is installed at one end of the conveying pipe (4), a first water pump (9) is installed at the top of the first water tank (6), a second water pump (8) is installed at the top of the second water tank (7), the back mounted of bottom plate (3) has handrail (12), one side surface mounting of first water tank (6) has U type drain pipe (602), and the one end of drain pipe (602) extends to the inside of second water tank (7).
2. The time-saving drip irrigation device for culturing the corn seedlings according to claim 1, characterized in that: the surface of the first water branch pipe (5) is provided with a water outlet (501), a plug (502) and a dropper (503) are installed in the water outlet (501), and the plug (502) is positioned behind the dropper (503).
3. The time-saving drip irrigation device for culturing the corn seedlings according to claim 1, characterized in that: a dial gauge (601) is arranged on the surface of the first water tank (6).
4. The time-saving drip irrigation device for culturing the corn seedlings according to claim 1, characterized in that: the internally mounted of second water tank (7) has first filter screen (701), and the internally mounted of second water tank (7) has second filter screen (702), and second filter screen (702) are located the below of first filter screen (701).
5. The time-saving drip irrigation device for culturing the corn seedlings according to claim 1, characterized in that: and a second water inlet pipe (801) is installed at the input end of the second water pump (8), and a second water outlet pipe (802) is installed at the output end of the second water pump (8).
6. The time-saving drip irrigation device for culturing the corn seedlings according to claim 1, characterized in that: first outlet pipe (901) is installed to the output of first water pump (9), and first inlet tube (902) are installed to the input of first water pump (9), and the second of U type is installed to the one end of first outlet pipe (901) and is propped up water pipe (903), and conveyer pipe (904) are installed at the both ends of the second water pipe (903), and the one end and the conveying pipe (4) of conveyer pipe (904) are connected.
CN202120185702.7U 2021-01-24 2021-01-24 Maize seedling is cultivateed with device of driping irrigation that saves time Active CN214546278U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120185702.7U CN214546278U (en) 2021-01-24 2021-01-24 Maize seedling is cultivateed with device of driping irrigation that saves time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120185702.7U CN214546278U (en) 2021-01-24 2021-01-24 Maize seedling is cultivateed with device of driping irrigation that saves time

Publications (1)

Publication Number Publication Date
CN214546278U true CN214546278U (en) 2021-11-02

Family

ID=78370833

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120185702.7U Active CN214546278U (en) 2021-01-24 2021-01-24 Maize seedling is cultivateed with device of driping irrigation that saves time

Country Status (1)

Country Link
CN (1) CN214546278U (en)

Similar Documents

Publication Publication Date Title
CN206978285U (en) A kind of anticlogging drip irrigation appliance
CN207305490U (en) A kind of environmental and ecological bank protection in gardens
CN205161122U (en) All -round agricultural water conservancy irrigation device
CN207436123U (en) A kind of farmland water channel silt cleaning device
CN209824428U (en) Water and fertilizer integrated irrigation system for vegetable planting
CN207412951U (en) A kind of water delivery device for hydraulic engineering
CN214546278U (en) Maize seedling is cultivateed with device of driping irrigation that saves time
CN204796154U (en) System for hillock district hydraulic ram lifting irrigation cassava
CN203505036U (en) Drip irrigation equipment
CN218007203U (en) Ecological protection wall for hydraulic engineering
CN210341804U (en) Ecological bank protection of hydraulic engineering
CN204482325U (en) A kind of facilities vegetable water-fertilizer integral drip irrigation by gravity system
CN216765726U (en) Water conservancy ecological wall
CN107466808A (en) A kind of special Water saving type watering arrangement of apple cultivation
CN211690198U (en) Green ecological river course slope protection structure
CN209788065U (en) Prevent blockking up gravity type and drip irrigation device
CN221670373U (en) Saline-alkali soil plant salt discharging structure
CN220174026U (en) Shallow drip irrigation and water and fertilizer integrated device
CN211268027U (en) Plum plantation facility
CN204560216U (en) A kind of head-tank with filtration and fertilizing functions
CN220830978U (en) Cultivation frame of growing seedlings is planted to agricultural
CN204982821U (en) Farmland is irritated and is arranged dual -purpose channel facility
CN211185137U (en) Grape seedling growing greenhouse with water storage function
CN218757284U (en) Water conservancy side slope
CN217936458U (en) System for efficient salt washing and intensive fertilization and improvement of saline-alkali soil by water-vapor bidirectional circulation

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant