CN116569769A - Automatic irrigation system for greenhouse - Google Patents
Automatic irrigation system for greenhouse Download PDFInfo
- Publication number
- CN116569769A CN116569769A CN202310674768.6A CN202310674768A CN116569769A CN 116569769 A CN116569769 A CN 116569769A CN 202310674768 A CN202310674768 A CN 202310674768A CN 116569769 A CN116569769 A CN 116569769A
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- Prior art keywords
- supply pipe
- water supply
- water
- arc
- shifting block
- Prior art date
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Links
- 230000002262 irrigation Effects 0.000 title claims abstract description 31
- 238000003973 irrigation Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 177
- 239000007921 spray Substances 0.000 claims abstract description 41
- 238000005507 spraying Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
Abstract
The application discloses an automatic irrigation system for a greenhouse, which belongs to the technical field of irrigation and comprises a spray bracket, a water supply pipe and a water sprinkling assembly. The water supply pipe is installed on the spray support, and the watering subassembly includes shower nozzle, collar, water pressure shifting block, sliding strip and elastic component. According to the automatic irrigation system for the greenhouse, the direction of the spray head can be automatically adjusted according to the water pressure, and the spray head is communicated with the water supply pipe or not; when stopping supplying water to the delivery pipe, the water pressure in the delivery pipe reduces gradually, and the shower nozzle rotates under the indirect effect of elastic component and breaks away from with the delivery pipe this moment, on the one hand, rotate to with the shower nozzle of delivery pipe disconnection can prevent because of the water that the water pressure in the delivery pipe reduces and lead to slowly from the shower nozzle department drip, on the other hand, rotate to the level even upward shower nozzle can avoid the water drip in the shower nozzle.
Description
Technical Field
The application relates to the technical field of irrigation, in particular to an automatic irrigation system for a greenhouse.
Background
The greenhouse is composed of a framework made of bamboo and wood rods, cement rods, light steel pipes or tubes and the like, upright posts, pull rods, arch rods and compression rods, and a material shed made of plastic films and other light-transmitting materials. With the development of production, the greenhouse is widely applied, and besides vegetable production, the current greenhouse is also used for potted flower and cut flower cultivation, fruit tree production, tree seedling cultivation and ornamental tree cultivation.
Technical measures for supplementing water needed by crops. In order to ensure the normal growth of crops, obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water demand of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be performed artificially to compensate for the shortage of natural rainfall.
The existing irrigation mode is to install a water pipe and a spray head in the greenhouse, and the spray head is installed on the water pipe to irrigate the greenhouse. When the irrigation is stopped, water cannot be directly sprayed out due to low pressure drop of water in the water pipe, and the water can slowly drop from the spray head, so that water drops drop from the same position for a long time to leave a water pit in the greenhouse due to fixed positions of the spray head, and planting is not facilitated.
Disclosure of Invention
The application discloses an automatic irrigation system for a greenhouse, which aims to solve the problems.
The technical scheme adopted by the application for solving the technical problems is as follows:
based on the above purpose, the application discloses an automatic irrigation system for a greenhouse, comprising:
spraying a bracket;
the water supply pipe is arranged on the spray bracket and is provided with a first opening and a second opening; and
the water spraying assembly comprises a spray head, a mounting ring, a water pressure shifting block, a sliding bar and an elastic piece, wherein the mounting ring is sleeved on the water supply pipe, the mounting ring is located at the first opening, the mounting ring is in rotary connection with the water supply pipe, the spray head is mounted on the mounting ring, the mounting ring is rotated to enable the spray head to be communicated with or disconnected from the first opening, the water pressure shifting block is mounted at the second opening, the water pressure shifting block seals the second opening, the water pressure shifting block is in rotary connection with the water supply pipe, the water pressure shifting block can be pushed to rotate outwards when the water pressure in the water supply pipe increases, the sliding bar is in sliding connection with the water pressure shifting block, the water pressure shifting block can be pushed to move along the first direction when the second opening faces the water supply pipe, the sliding bar is mutually matched with the mounting ring, the water pressure shifting block can be driven to move along the first direction when the second opening faces the water supply pipe, and the elastic piece is driven to move along the second opening, and the elastic piece is in opposite directions when the water pressure in the water supply pipe increases.
Optionally: the sprinkling assembly further comprises a limiting block, the limiting block is in sliding fit with the water supply pipe, and the limiting block is connected with the sliding strip; the water pressure shifting block is provided with a limiting groove, and when the water pressure shifting block rotates outwards, the limiting block moves along the first direction along with the sliding strip and is inserted into the limiting groove.
Optionally: the hydraulic shifting block is provided with a stop block, and the stop block is positioned at the part of the hydraulic shifting block extending out of the water supply pipe.
Optionally: the water supply pipe is characterized in that a plurality of first openings and a plurality of second openings are arranged along the length direction of the water supply pipe, the number of the second openings is consistent with that of the first openings, the second openings are arranged in one-to-one correspondence with the first openings, and one sprinkler assembly is arranged at each first opening.
Optionally: the installation ring comprises a first arc-shaped buckle and a second arc-shaped buckle, the central angles of the first arc-shaped buckle and the second arc-shaped buckle are 180 degrees, the first arc-shaped buckle and the second arc-shaped buckle are detachably matched, first gear teeth matched with the sliding strip are arranged on the first arc-shaped buckle, sealing strips matched with the water supply pipe are arranged on the inner side of the second arc-shaped buckle, and the spray head is installed on the second arc-shaped buckle.
Optionally: one end of the first arc-shaped buckle is rotationally connected with one end of the second arc-shaped buckle, and the other end of the first arc-shaped buckle is connected with the second arc-shaped buckle through a bolt.
Optionally: the water supply pipe is provided with a plurality of annular grooves, the annular grooves and the mounting rings are arranged in one-to-one correspondence, the mounting rings are clamped in the annular grooves, the first opening is communicated with the annular grooves, and the second opening is arranged with the annular grooves along the axial direction of the water supply pipe at intervals.
Optionally: the water supply pipe is provided with a guide rail, two ends of the guide rail respectively extend to the second opening and the annular groove, the sliding strip is provided with a sliding groove, and the sliding groove is in sliding fit with the guide rail.
Optionally: still include the drainage board, the drainage board with a plurality of the collar all is connected, just the drainage board with the delivery pipe slope sets up, works as the dog butt in the outer wall of delivery pipe, the drainage board rotates to the below of delivery pipe.
Optionally: the drainage plate is arc-shaped to form a drainage channel.
Compared with the prior art, the application has the beneficial effects that:
according to the automatic irrigation system for the greenhouse, the direction of the spray head can be automatically adjusted according to the water pressure, and the spray head is communicated with the water supply pipe or not; when stopping supplying water to the delivery pipe, the water pressure in the delivery pipe reduces gradually, and the shower nozzle rotates under the indirect effect of elastic component and breaks away from with the delivery pipe this moment, on the one hand, rotate to with the delivery pipe break-off shower nozzle can prevent the slow follow shower nozzle department of water that leads to because of the water pressure reduces in the delivery pipe and drip, on the other hand, rotate to the level even upward shower nozzle can avoid the water drip in the shower nozzle to guarantee to last in the roc to provide better growing environment for the plant.
Drawings
FIG. 1 shows a schematic diagram of an automatic greenhouse irrigation system disclosed in an embodiment of the present application;
FIG. 2 shows a front cross-sectional view of the automatic greenhouse irrigation system disclosed in the embodiment of the present application in a first state;
fig. 3 shows a front cross-sectional view of the automatic greenhouse irrigation system disclosed in the embodiment of the present application in the second state.
FIG. 4 shows a cross-sectional view of a water supply pipe according to an embodiment of the present application;
FIG. 5 illustrates a front cross-sectional view of the disclosed greenhouse automatic irrigation system in a first state;
FIG. 6 illustrates a side cross-sectional view of a mounting ring disclosed in an embodiment of the present application;
fig. 7 illustrates a cross-sectional view of a sprinkler assembly according to an embodiment of the present application.
In the figure:
100-spraying support, 200-water supply pipe, 210-first opening, 220-guide rail, 230-second opening, 240-annular groove, 300-sprinkling assembly, 310-mounting ring, 311-first arc buckle, 312-second arc buckle, 320-water pressure shifting block, 321-stopper, 322-limit groove, 330-sliding bar, 331-slide groove, 340-elastic piece, 350-stopper, 360-shower nozzle, 400-drainage plate.
Detailed Description
The application will now be described in further detail by way of specific examples of embodiments in connection with the accompanying drawings.
Examples:
referring to fig. 1 to 3, an embodiment of the present application discloses an automatic irrigation system for greenhouse, which includes a spray stand 100, a water supply pipe 200, and a sprinkler assembly 300. The water supply pipe 200 is installed on the spray bracket 100, the spray assembly 300 comprises a spray head 360, a mounting ring 310, a water pressure shifting block 320, a sliding bar 330 and an elastic piece 340, when the water pressure in the water supply pipe 200 is increased, the water pressure shifting block 320 can be pushed to rotate by the water pressure, and the water pressure shifting block 320 drives the spray head 360 to rotate to be communicated with the water supply pipe 200 through the sliding bar 330 and the mounting ring 310; when the water pressure in the water supply pipe 200 is reduced, the pushing force of the elastic member 340 will cause the sliding strip 330 to drive the mounting ring 310 to rotate reversely, so that the spray head 360 is disconnected from the water supply pipe 200.
The sprinkler assembly 300 in the automatic irrigation system for greenhouse disclosed in this embodiment can automatically adjust the direction of the sprinkler 360 according to the water pressure and the sprinkler 360 is communicated with the water supply pipe 200, when the pressure in the water supply pipe 200 is large, the sprinkler 360 can be rotated to be communicated with the water supply pipe 200 by the control of the water pressure shifting block 320 and the mounting ring 310, so as to perform the sprinkling operation; when the water supply to the water supply pipe 200 is stopped, the water pressure in the water supply pipe 200 is gradually reduced, and the spray head 360 rotates under the indirect action of the elastic element 340 and is disconnected from the water supply pipe 200, on one hand, the spray head 360 rotated to be disconnected from the water supply pipe 200 can prevent water from slowly dripping from the spray head 360 caused by the water pressure reduction in the water supply pipe 200, and on the other hand, the spray head 360 rotated to be horizontal or even upward can avoid dripping in the spray head 360, so that a better growing environment is continuously provided for plants in a Roc.
Referring to fig. 1, a spray stand 100 is installed in a greenhouse, and a water supply pipe 200 is installed on the spray stand 100. The spraying support 100 extends along the length direction of the greenhouse, and the width of the spraying support 100 is basically consistent with the width of the greenhouse, so that the greenhouse automatic irrigation system can irrigate the greenhouse more comprehensively. The spray stand 100 mainly includes a cross bar provided along a width direction of the greenhouse and a vertical bar for supporting the cross bar. The water supply pipe 200 extends upward from the bottom of the vertical pole up to the cross bar, and the sprinkler assembly 300 is installed at the location of the water supply pipe 200 at the cross bar.
Referring to fig. 4, a plurality of first openings 210 and a plurality of second openings 230 are provided on the water supply pipe 200, and the number of the second openings 230 is identical to the number of the first openings 210. The second openings 230 are disposed in one-to-one correspondence with the first openings 210, and the second openings 230 are disposed at intervals along the length direction of the water supply pipe 200. A sprinkler assembly 300 is provided at each of the first opening 210 and the second opening 230.
Referring to fig. 2 to 7, the sprinkler assembly 300 includes a sprinkler head 360, a mounting ring 310, a hydraulic dial block 320, a sliding bar 330, an elastic member 340, and a stopper 350.
The mounting ring 310 is sleeved outside the water supply pipe 200, and the mounting ring 310 is located at the first opening 210. The mounting ring 310 is rotatably coupled to the water supply pipe 200, and the mounting ring 310 can rotate relative to the water supply pipe 200 along an axis of the water supply pipe 200. In this embodiment, an annular groove 240 may be further disposed on the water supply pipe 200, the annular groove 240 extends along the circumferential direction of the water supply pipe 200, the first opening 210 communicates with the annular groove 240, the second opening 230 and the annular groove 240 are disposed at intervals along the axial direction of the water supply pipe 200, and the mounting ring 310 is clamped in the annular groove 240. Referring to fig. 6, the mounting ring 310 includes a first arc-shaped buckle 311 and a second arc-shaped buckle 312, and the first arc-shaped buckle 311 and the second arc-shaped buckle 312 are detachably matched, so that the mounting is more convenient, and the central angles corresponding to the first arc-shaped buckle 311 and the second arc-shaped buckle 312 are 180 degrees. One end of the first arc-shaped buckle 311 is rotatably connected with one end of the second arc-shaped buckle 312, the rotation axis of the first arc-shaped buckle is parallel to the axis of the water supply pipe 200, and the other end of the first arc-shaped buckle 311 is detachably connected with the second arc-shaped buckle 312 through a bolt so as to be convenient to disassemble and assemble. A first gear tooth for being matched with the sliding bar 330 is arranged on the first arc-shaped buckle 311; a sealing strip for cooperating with the water supply pipe 200 is provided at the inner side of the second arc-shaped buckle 312, and the spray head 360 is mounted to the second arc-shaped buckle 312.
The mounting ring 310 can be rotated to connect and disconnect the spray head 360 from the first opening 210. The hydraulic shifting block 320 is installed at the second opening 230, a part of the hydraulic shifting block is located in the water supply pipe 200, the hydraulic shifting block 320 is rotatably connected with the water supply pipe 200, and the hydraulic shifting block 320 always seals the second opening 230 during rotation. When the water pressure in the water supply pipe 200 increases, the high-pressure water can push the water pressure dial block 320 to rotate outwards. The sliding strip 330 is slidably connected to the water supply pipe 200, the moving direction of the sliding strip 330 is parallel to the axial direction of the water supply pipe 200, and the sliding strip 330 is in abutting fit with the water pressure shifting block 320, so that when the water pressure shifting block 320 rotates along the second opening 230 towards the outside of the water supply pipe 200, the sliding strip 330 can be pushed to move along the first direction.
The sliding strip 330 is provided with second gear teeth, and the first gear teeth are matched with the second gear teeth to enable the sliding strip 330 and the mounting ring 310 to form a worm-gear-like fit, so that the mounting ring 310 can be driven to rotate when the sliding strip 330 moves. When the hydraulic dial 320 is rotated toward the outside of the water supply pipe 200, the sliding bar 330 drives the mounting ring 310 to rotate and the spray head 360 is communicated with the first opening 210. Both ends of the elastic member 340 are respectively connected to the water supply pipe 200 and the sliding bar 330, and the elastic member 340 causes the sliding bar 330 to have a tendency to move in a second direction opposite to the first direction.
Wherein, the water supply pipe 200 is provided with a guide rail 220, two ends of the guide rail 220 respectively extend to the second opening 230 and the annular groove 240, the sliding strip 330 is provided with a sliding groove 331, and the sliding groove 331 is in sliding fit with the guide rail 220. In this embodiment, the chute 331 may be configured as a T-shaped slot, and then the shape of the guide rail 220 is adapted to the shape of the chute 331, so that the sliding strip 330 is prevented from being separated from the water supply pipe 200 in the radial direction of the water supply pipe 200 when moving, thereby ensuring the stability of the sliding strip 330 in cooperation with the mounting ring 310. Of course, the configuration of the chute 331 as a "T" type groove is only one implementation of the present embodiment, and in other implementations, the chute 331 may be configured to have a shape such as a dovetail groove with an opening width smaller than a bottom width.
Referring to fig. 2, in the present embodiment, a right direction in the drawing is a first direction, and a left direction in the drawing is a second direction.
Referring to fig. 2 and 3, a limiting groove 322 is provided on a side of the hydraulic shifting block 320 facing away from the sliding bar 330. The stopper 350 is slidably engaged with the water supply pipe 200, and the stopper 350 is connected to the sliding bar 330, and the stopper 350 can move left and right along with the movement of the sliding bar 330. Initially, the limiting block 350 is spaced from the water pressure shifting block 320, and when the water pressure shifting block 320 rotates towards the outside of the water supply pipe 200, the sliding bar 330 moves along the first direction and drives the mounting ring 310 to rotate, and at this time, the limiting block 350 also approaches towards the water pressure shifting block 320 along the first direction; when the spray head 360 to which the mounting ring 310 is rotated communicates with the water supply pipe 200, the stopper 350 is also just inserted into the stopper groove 322 of the water pressure dial 320. The water pressure shifting block 320 can be positioned and limited by utilizing the cooperation of the limiting block 350 and the limiting groove 322, on one hand, the water pressure shifting block 320 is fixed at the position where the spray head 360 is just communicated with the water supply pipe 200, and on the other hand, the water pressure shifting block 320 can be limited, so that the water pressure shifting block 320 can be prevented from directly rotating outside the second opening 230, and the second opening 230 is always sealed by the water pressure shifting block 320.
A stop 321 is further disposed at one end of the hydraulic shifting block 320 facing away from the sliding bar 330, and the stop 321 is located at a portion of the hydraulic shifting block 320 extending out of the water supply pipe 200, i.e. the stop is located outside the water supply pipe 200. When the sliding bar 330 moves along the second direction, it pushes the hydraulic shifting block 320 to rotate towards the inside of the water supply pipe 200, and the stop 321 contacts with the outer wall of the water supply pipe 200 to limit the hydraulic shifting block 320 and the sliding bar 330. In addition, the setting of dog 321 can guarantee that when water pressure shifting block 320 and slider 330 stop, a part of water pressure shifting block 320 still is located outside delivery pipe 200, can guarantee like this that can more light promotion slider 330 remove when water pressure shifting block 320 outwards rotates, avoid slider 330 to remove completely and make water pressure shifting block 320 and slider 330 form the lock behind the water pressure shifting block 320 top.
The automatic irrigation system for the greenhouse disclosed in this embodiment further includes a drainage plate 400, and the cross section of the drainage plate 400 is arc-shaped to form a drainage channel on the upper side of the drainage plate 400. The drainage plate 400 is connected with the plurality of mounting rings 310, and the drainage plate 400 is obliquely arranged with the water supply pipe 200. When the stopper 321 abuts against the outer wall of the water supply pipe 200, the drainage plate 400 rotates to the lower side of the water supply pipe 200. The water left in the spray head 360 can be prevented from directly dripping on the land by the drainage plate 400, and the water left on the spray head 360 can flow to the side of the greenhouse after falling on the drainage plate 400. In addition, the plurality of sprinkler assemblies 300 can be connected together by using the drainage plate 400, i.e., the plurality of mounting rings 310 are rotated synchronously, so that it is possible to prevent the rear sprinkler 360 from being rotated to communicate with the water supply pipe 200 due to the gradual decrease of the water pressure when the water flows through the respective sprinklers 360.
The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. An automatic greenhouse irrigation system, comprising:
spraying a bracket;
the water supply pipe is arranged on the spray bracket and is provided with a first opening and a second opening; and
the water spraying assembly comprises a spray head, a mounting ring, a water pressure shifting block, a sliding bar and an elastic piece, wherein the mounting ring is sleeved on the water supply pipe, the mounting ring is located at the first opening, the mounting ring is in rotary connection with the water supply pipe, the spray head is mounted on the mounting ring, the mounting ring is rotated to enable the spray head to be communicated with or disconnected from the first opening, the water pressure shifting block is mounted at the second opening, the water pressure shifting block seals the second opening, the water pressure shifting block is in rotary connection with the water supply pipe, the water pressure shifting block can be pushed to rotate outwards when the water pressure in the water supply pipe increases, the sliding bar is in sliding connection with the water pressure shifting block, the water pressure shifting block can be pushed to move along the first direction when the second opening faces the water supply pipe, the sliding bar is mutually matched with the mounting ring, the water pressure shifting block can be driven to move along the first direction when the second opening faces the water supply pipe, and the elastic piece is driven to move along the second opening, and the elastic piece is in opposite directions when the water pressure in the water supply pipe increases.
2. The automatic greenhouse irrigation system according to claim 1, wherein the sprinkler assembly further comprises a stopper slidably engaged with the water supply pipe and connected to the sliding bar; the water pressure shifting block is provided with a limiting groove, and when the water pressure shifting block rotates outwards, the limiting block moves along the first direction along with the sliding strip and is inserted into the limiting groove.
3. The automatic greenhouse irrigation system according to claim 1, wherein the hydraulic shifting block is provided with a block, and the block is located at a portion of the hydraulic shifting block extending out of the water supply pipe.
4. The automatic irrigation system for a greenhouse according to claim 3, wherein a plurality of first openings and a plurality of second openings are arranged along the length direction of the water supply pipe, the number of the second openings is identical to that of the first openings, the plurality of second openings are arranged in one-to-one correspondence with the plurality of first openings, and one sprinkler assembly is arranged at each first opening.
5. The automatic greenhouse irrigation system according to claim 4, wherein the mounting ring comprises a first arc-shaped buckle and a second arc-shaped buckle, central angles corresponding to the first arc-shaped buckle and the second arc-shaped buckle are 180 degrees, the first arc-shaped buckle and the second arc-shaped buckle are detachably matched, a first gear tooth used for being matched with the sliding strip is arranged on the first arc-shaped buckle, a sealing strip used for being matched with the water supply pipe is arranged on the inner side of the second arc-shaped buckle, and the spray head is mounted on the second arc-shaped buckle.
6. The automatic greenhouse irrigation system according to claim 5, wherein one end of the first arc-shaped buckle is rotatably connected with one end of the second arc-shaped buckle, and the other end of the first arc-shaped buckle is connected with the second arc-shaped buckle through a bolt.
7. The automatic greenhouse irrigation system according to claim 5, wherein the water supply pipe is provided with a plurality of annular grooves, the annular grooves are arranged in one-to-one correspondence with the mounting rings, the mounting rings are clamped in the annular grooves, the first opening is communicated with the annular grooves, and the second opening and the annular grooves are arranged at intervals along the axis direction of the water supply pipe.
8. The automatic greenhouse irrigation system according to claim 7, wherein a guide rail is arranged on the water supply pipe, two ends of the guide rail respectively extend to the second opening and the annular groove, and a sliding groove is arranged on the sliding strip and is in sliding fit with the guide rail.
9. The automatic greenhouse irrigation system according to claim 4, further comprising a drainage plate, wherein the drainage plate is connected with the plurality of mounting rings, and the drainage plate is obliquely arranged with the water supply pipe, and when the stop block is abutted to the outer wall of the water supply pipe, the drainage plate rotates to the lower side of the water supply pipe.
10. The automatic greenhouse irrigation system as recited in claim 9, wherein the drainage plates are arc-shaped to form drainage channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310674768.6A CN116569769B (en) | 2023-06-07 | 2023-06-07 | Automatic irrigation system for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310674768.6A CN116569769B (en) | 2023-06-07 | 2023-06-07 | Automatic irrigation system for greenhouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116569769A true CN116569769A (en) | 2023-08-11 |
| CN116569769B CN116569769B (en) | 2024-06-21 |
Family
ID=87543181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310674768.6A Active CN116569769B (en) | 2023-06-07 | 2023-06-07 | Automatic irrigation system for greenhouse |
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| Country | Link |
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| CN (1) | CN116569769B (en) |
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| KR200170505Y1 (en) * | 1999-07-21 | 2000-02-15 | 김재일 | Sprinkler device of vinyl house for agriculture and horticulture |
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| CN113578552A (en) * | 2020-12-28 | 2021-11-02 | 新昌县金瓯新能源科技有限公司 | Energy-saving irrigation spray head and installation method thereof |
| CN113796293A (en) * | 2021-09-17 | 2021-12-17 | 赵韩剑 | Irrigation spray head based on water pressure |
| CN219019816U (en) * | 2023-01-03 | 2023-05-16 | 山东齐力新农业服务有限公司 | Irrigation device convenient to adjust flow |
-
2023
- 2023-06-07 CN CN202310674768.6A patent/CN116569769B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200170505Y1 (en) * | 1999-07-21 | 2000-02-15 | 김재일 | Sprinkler device of vinyl house for agriculture and horticulture |
| JP2008237135A (en) * | 2007-03-28 | 2008-10-09 | Kubota Ci Kk | Underground irrigation system |
| JP3184532U (en) * | 2012-05-04 | 2013-07-04 | 秀福銅器股▲ふん▼有限公司 | Lifting buffer structure of automatic watering device |
| US20140263706A1 (en) * | 2013-03-14 | 2014-09-18 | Lindsay Corporation | System and method for irrigation management |
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| CN116569769B (en) | 2024-06-21 |
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