CN113475283A - Irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon - Google Patents
Irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon Download PDFInfo
- Publication number
- CN113475283A CN113475283A CN202110889548.6A CN202110889548A CN113475283A CN 113475283 A CN113475283 A CN 113475283A CN 202110889548 A CN202110889548 A CN 202110889548A CN 113475283 A CN113475283 A CN 113475283A
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- plate
- inner cavity
- fixedly connected
- rainwater
- box body
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- 241000219109 Citrullus Species 0.000 title claims abstract description 25
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 title claims abstract description 25
- 230000002262 irrigation Effects 0.000 title claims description 6
- 238000003973 irrigation Methods 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000012535 impurity Substances 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims description 26
- 239000007921 spray Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 240000009088 Fragaria x ananassa Species 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021012 strawberries Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- 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)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a rainwater collecting and irrigating device for a watermelon planting greenhouse, which comprises a box body, wherein a balancing weight is arranged in the inner cavity of the box body, when the device is used, a swinging plate is turned over when rainwater reaches a certain weight in a water collecting tank, when the rainwater in the water collecting tank is completely poured, the swinging plate is turned over again through the arrangement of the balancing weight, so that the swinging plate restores the horizontal state again and drives the first scraper blade and the second scraper blade to move reversely, the left and right movement of the first scraper and the second scraper cleans fallen leaves and impurities on the surfaces of the first filter screen and the second filter screen, in rainy and snowy weather, the accumulated rain and snow on the surface of the first clapboard is cleaned by the up-and-down movement of the push plate to avoid blockage, remove through a plurality of fly leaf and remove and clear up the spot that the device inner chamber degradation produced, not only saved the labour and improved the utilization ratio of rainwater.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a rainwater collecting and irrigating device for a watermelon planting greenhouse.
Background
With the rapid development of agricultural production in China, the application of the greenhouse is more and more extensive, the greenhouse is not only professional equipment for vegetable production but also is applied to cultivation of flowers, grapes, strawberries, watermelons, melons and the like, the greenhouse is applied to various fields in production, and when the watermelons are planted and cultured, the greenhouse can be irrigated by rainwater.
Current irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon when collecting the rainwater, because the device is in outdoor, makes impurity and fallen leaves around the big-arch shelter enter into the device inner chamber easily, need clear up fallen leaves and impurity through the manual work, and current collection device when sleet weather, causes the water inlet to block up easily, influences the normal operating of device to rainwater collection device makes the spot bond in device inner chamber bottom easily, clears up the difficulty.
Disclosure of Invention
The invention aims to overcome the defects of single function, difficult cleaning, single applicable environment and the like in the prior art and provides a rainwater collecting and irrigating device for a watermelon planting greenhouse. A irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon has that the function is various, the clearance is convenient, characteristics such as applicable environment is extensive.
In order to achieve the purpose, the invention provides the following technical scheme: a rainwater collecting and irrigating device for a watermelon planting greenhouse comprises a box body, wherein a balancing weight is arranged in an inner cavity of the box body, a drain pipe is inserted at the position, close to the bottom, of the right side of the box body, valves matched with the drain pipe are arranged on the drain pipe, a first opening is formed in the top of the box body, a first frame body is fixedly connected to the inner cavity of the first opening, a transverse plate is fixedly connected to the position, close to the middle position, of the inner cavity of the first frame body, first filter screens are fixedly connected to the left side and the right side of the transverse plate, a first scraper blade is arranged at the position, close to the left side, of the top of the transverse plate, a first groove is formed in the transverse plate, a first connecting rod is hinged to the bottom of the first scraper blade, a first partition plate is fixedly connected to the position, close to the top, of the left side of the inner cavity of the box body, a second partition plate is fixedly connected to the position, and a flat plate is arranged between the first partition plate and the second partition plate, the first baffle plate is fixedly connected with a second baffle plate through a flat plate, the flat plate is provided with a first through hole, the front side and the rear side of the inner cavity of the box body are fixedly connected with first bearings, the inner cavity of the box body is provided with a swing plate near the top, the swing plate is provided with a rotating shaft near the middle position in a penetrating way, the front end and the rear end of the rotating shaft are respectively inserted in the adjacent inner cavities of the first bearings, the first baffle plate is provided with a second groove, one end of a first connecting rod far away from the first scraper plate penetrates through the first groove and the second groove inner cavity and is movably connected with the top of the swing plate, the top of the first baffle plate is provided with a push plate near the left side, the rear side of the push plate is hinged with a second connecting rod, one end of the second connecting rod far away from the push plate is movably connected with the first connecting rod, the top of the swing plate near the right side is fixedly connected with a water collecting tank, and a balancing weight is fixedly connected at the bottom of the swing plate near the left side, a third connecting rod is hinged at the position, close to the right side, of the bottom of the oscillating plate, a second frame body is fixedly connected at the position, close to the bottom, of the inner cavity of the box body, a second scraper is arranged at the position, close to the right side, of the top of the second frame body, first sliding blocks are fixedly connected to the front side and the rear side of the second scraper, first sliding grooves matched with the first sliding blocks are formed in the front side and the rear side of the box body, the two first sliding blocks are respectively and movably connected to the inner cavity of the adjacent first sliding grooves, one end, far away from the oscillating plate, of the third connecting rod is movably connected with the top of the second scraper, a second filter screen is fixedly connected to the inner cavity of the second frame body, second openings are formed in the left side and the right side of the box body, a fourth connecting rod is hinged at the right side of the oscillating plate, a first threaded sleeve is arranged at the right side of the inner cavity of the box body, one end, far away from the oscillating plate, is movably connected with the left side of the first threaded sleeve, the right side of the first threaded sleeve is provided with a limiting mechanism, a first threaded rod penetrates through the inner cavity of the first threaded sleeve, the bottom end of the first threaded rod penetrates through the second filter screen and is fixedly connected with a worm, a second bearing is fixedly connected to the position, close to the right side, of the bottom of the inner cavity of the box body, the bottom end of the worm is inserted into the inner cavity of the second bearing, the front side of the worm is meshed with a worm wheel, the inner cavity of the worm wheel penetrates through a second threaded rod, a third bearing is fixedly connected to the position, close to the bottom, of the right side of the inner cavity of the box body, the right end of the second threaded rod is inserted into the inner cavity of the third bearing, a second threaded sleeve is sleeved on the second threaded rod, close to the left end, the bottom of the second threaded sleeve is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a connecting plate, a plurality of movable plates are hinged on the connecting plate, and a fifth connecting rod is hinged to the position, close to the top, on the right side of the movable plates, all be equipped with a plurality of straight board, a plurality of on the connecting plate the one end that the fly leaf was kept away from to the fifth connecting rod respectively with the top swing joint of adjacent straight board, a plurality of the equal fixedly connected with third slider in straight board bottom, two the third spout that a plurality of and third slider mateed each other, a plurality of are all seted up at the connecting plate top the inner chamber of third slider swing joint at adjacent third spout respectively.
Preferably, the right side of the box body is close to the bottom and is spliced with a water outlet pipe, the right end of the water outlet pipe is fixedly connected with a water pump, the right side of the water pump is spliced with a connecting pipe, the right end of the connecting pipe is fixedly connected with a hose, and the hose is far away from one end of the connecting pipe and is fixedly connected with a spray head.
Preferably, the limiting mechanism comprises a second sliding block, the second sliding block is fixedly connected to the right side of the first threaded sleeve, a second sliding groove matched with the second sliding block is formed in the right side of the inner cavity of the box body, and the second sliding block is movably connected to the inner cavity of the second sliding groove.
Preferably, a plurality of the movable plates are uniformly distributed on the connecting plate, and the plurality of the movable plates are sequentially linearly arranged from left to right.
Preferably, the first partition board and the second partition board are both obliquely arranged, and an upward included angle between the first partition board and the second partition board is an obtuse angle.
Preferably, the weight of the left side of the swing plate is greater than that of the right side of the swing plate, and the length of the swing plate is less than that of the inner cavity of the box body.
Preferably, the first through hole is located on the connecting plate and close to the middle, and the first through hole and the water collecting tank are located on the same vertical line.
A use method of a rainwater collecting and irrigating device for a watermelon planting greenhouse comprises the following steps:
s1: guiding rainwater into an inner cavity of the water collecting tank through mutual matching of the first partition plate, the second partition plate, the flat plate and the first through hole;
s2: through the mutual matching among the swinging plate, the rotating shaft, the first bearing, the balancing weight and the water collecting tank, when the weight of the right side of the swinging plate is greater than that of the left side of the swinging plate, the right side of the swinging plate deflects downwards, and the left side of the swinging plate deflects upwards;
s3: the left side of the swinging plate deviates upwards and drives the first scraper to move rightwards through the first connecting rod, the first scraper moves rightwards to clean fallen leaves and garbage attached to the surface of the first filter screen, the first connecting rod moves rightwards to drive the fourth connecting rod to move rightwards and drive the push plate to move downwards on the first partition plate, impurities attached to the top of the first partition plate are cleaned, and in rainy and snowy days, rain and snow are prevented from being adhered to the top of the first partition plate, so that the normal work of the device is prevented from being influenced;
s4: the right side of the swinging plate deflects downwards and drives the second scraper blade to move leftwards through the second connecting rod, and the second scraper blade moves leftwards to clean fine impurities accumulated on the surface of the second filter screen and discharge the fine impurities from the two second openings;
s5: the right side of the swinging plate deflects downwards to drive the first threaded sleeve to move downwards on the first threaded rod through the third connecting rod and drive the first threaded rod to rotate, the first threaded rod rotates to drive the worm to rotate, the worm rotates to drive the worm wheel meshed with the worm to rotate, the worm wheel rotates to drive the second threaded rod to rotate, the second threaded rod rotates to drive the second threaded sleeve to move leftwards, and the second threaded sleeve moves leftwards to drive the connecting plate to move leftwards;
s6: the connecting plate moves leftwards to drive the movable plates to move leftwards, the movable plates are hinged with the connecting plate, when the movable plates are contacted with rainwater, the top part of the movable plates deviates leftwards and drives the straight plate to move leftwards through the fifth connecting rod, the third slide block and the third chute are used for limiting the alignment plate, so that the rainwater is prevented from being pushed to the left side of the inner cavity of the box body, when the water in the water collecting tank is poured over, the right side of the swinging plate deflects upwards to drive the first threaded sleeve to move upwards, thereby driving the first threaded rods to rotate reversely and driving the connecting plate to move rightwards, the connecting plate moves rightwards to drive the movable plates to move rightwards, when the movable plate collides with rainwater, the top part deviates rightwards, and when the third slide block moves to the right side of the inner cavity of the third chute, the movement is stopped, the movable plate is prevented from continuing to deviate, rainwater is pushed to the right side of the inner cavity of the box body through the movable plate in a vertical state, so that the working efficiency of the water pump is improved;
s7: the rainwater is pumped into the water pump through the mutual matching between the connecting pipe and the water pump;
s8: through mutual cooperation among the water outlet pipe, the hose and the spray head, the manual handheld spray head can irrigate the watermelons in the greenhouse conveniently.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, when rainwater reaches a certain weight in the water collecting tank, the swinging plate is turned, after the rainwater in the water collecting tank is poured, the swinging plate is turned again through the arrangement of the balancing weight, the swinging plate is enabled to recover the horizontal state again, the first scraper blade and the second scraper blade are driven to move reversely, fallen leaves and impurities on the surfaces of the first filter screen and the second filter screen are cleaned through the left-and-right movement of the first scraper blade and the second scraper blade, rain and snow accumulated on the surface of the first partition plate is cleaned through the up-and-down movement of the push plate in the rain and snow weather, the blockage is avoided, stains generated by the degradation of the inner cavity of the device are cleaned through the left-and-right movement of the plurality of movable plates, the labor force is saved, and the utilization rate of the rainwater is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side cross-sectional view of the present invention;
FIG. 3 is a top view of a first frame of the present invention;
FIG. 4 is a top view of a second frame of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 1;
fig. 6 is an enlarged view at B in fig. 1.
Reference numbers in the figures: 1. a box body; 2. a second frame body; 3. a second filter screen; 4. a rotating shaft; 5. a balancing weight; 6. a swing plate; 7. a first connecting rod; 8. a first separator; 9. a first frame body; 10. a first filter screen; 11. a second separator; 12. a through hole; 13. a water collection tank; 14. a third connecting rod; 15. a first threaded rod; 16. a first threaded sleeve; 17. a second slider; 18. a second chute; 19. a second connecting rod; 20. a second squeegee; 21. a water pump; 22. a hose; 23. a spray head; 24. a worm; 25. a worm gear; 26. a movable plate; 27. a first slider; 28. a first squeegee; 29. a first chute; 30. a transverse plate; 31. a fourth connecting rod; 32. pushing the plate; 33. a second threaded rod; 34. a connecting plate; 35. a fifth connecting rod; 36. a straight plate; 37. a third slider; 38. a third chute; 39. a second threaded sleeve.
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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a rainwater collecting and irrigating device for a watermelon planting greenhouse comprises a box body 1, wherein a balancing weight 5 is arranged in an inner cavity of the box body 1, a sewage discharge pipe is inserted at the position, close to the bottom, of the right side of the box body 1, valves matched with the sewage discharge pipe are arranged on the sewage discharge pipe, a water outlet pipe is inserted at the position, close to the bottom, of the right side of the box body 1, a water pump 21 is fixedly connected to the right end of the water outlet pipe, a connecting pipe is inserted at the right side of the water pump 21, a hose 22 is fixedly connected to the right end of the connecting pipe, a spray head 23 is fixedly connected to one end, away from the connecting pipe, of the hose 22, a first opening is formed in the top of the box body 1, a first frame body 9 is fixedly connected to a transverse plate 30 at a position, close to the middle position, transverse plates 30 are fixedly connected to the inner cavity of the first frame body 9, first filter screens 10 are fixedly connected to the left and right sides of the transverse plates 30, a first scraper 28 is arranged at a position, a first groove is formed in the transverse plate 30, a first connecting rod 7 is hinged to the bottom of the first scraper plate 28, a first baffle plate 8 is fixedly connected to the left side of the inner cavity of the box body 1 near the top, a second baffle plate 11 is fixedly connected to the right side of the inner cavity of the box body 1 near the top, the first baffle plate 8 and the second baffle plate 11 are both obliquely arranged, an upward included angle between the first baffle plate 8 and the second baffle plate 11 is an obtuse angle, a flat plate is arranged between the first baffle plate 8 and the second baffle plate 11, the first baffle plate 8 is fixedly connected with the second baffle plate 11 through the flat plate, a first through hole 12 is formed in the flat plate, the first through hole 12 is positioned on a connecting plate 34 near the middle position, the first through hole 12 and a water collecting groove 13 are positioned on the same vertical line, first bearings are fixedly connected to the front side and the rear side of the inner cavity of the box body 1, a swing plate 6 is arranged near the top of the inner cavity of the box body 1, the weight of the left side of the swing plate 6 is greater than the weight of the right side of the swing plate 6, the length of the swing plate 6 is smaller than the length of the inner cavity of the box body 1, a rotating shaft 4 penetrates through the swing plate 6 near the middle position, the front end and the rear end of the rotating shaft 4 are respectively inserted in the adjacent first bearing inner cavities, a second open groove is arranged on the first clapboard 8, one end of the first connecting rod 7 far away from the first scraper 28 penetrates through the first open groove and the second open groove inner cavities and is movably connected with the top of the swinging plate 6, a push plate 32 is arranged at the position close to the left side of the top of the first clapboard 8, a second connecting rod 31 is hinged at the rear side of the push plate 32, one end of the second connecting rod 31 far away from the push plate 32 is movably connected with the first connecting rod 7, a water collecting tank 13 is fixedly connected at the position close to the right side of the top of the swinging plate 6, a balancing weight 5 is fixedly connected at the position close to the left side of the bottom of the swinging plate 6, a third connecting rod 19 is hinged at the position close to the right side of the bottom of the inner cavity of the box body 1, a second frame body 2 is fixedly connected at the position close to the right side of the top of the second frame body 2, a second scraper 20 is fixedly connected with first sliding blocks 27 at the front side and the rear side of the second scraper 20, the front side and the rear side of the box body 1 are respectively provided with a first sliding chute 29 matched with the first sliding chute 27, the two first sliding chutes 27 are respectively movably connected with the inner cavities of the adjacent first sliding chutes 29, one end of the third connecting rod 19 far away from the swinging plate 6 is movably connected with the top of the second scraper 20, the inner cavity of the second frame body 2 is fixedly connected with the second filter screen 3, the left side and the right side of the box body 1 are respectively provided with a second opening, the right side of the swinging plate 6 is hinged with a fourth connecting rod 14, the right side of the inner cavity of the box body 1 is provided with a first threaded sleeve 16, one end of the fourth connecting rod 14 far away from the swinging plate 6 is movably connected with the left side of the first threaded sleeve 16, the right side of the first threaded sleeve 16 is provided with a limiting mechanism, the limiting mechanism comprises a second sliding block 17, the second sliding block 17 is fixedly connected with the right side of the first threaded sleeve 16, the right side of the inner cavity of the box body 1 is provided with a second sliding chute 18 matched with the second sliding block 17, the second sliding block 17 is movably connected with the inner cavity of the second sliding chute 18, a first threaded rod 15 penetrates through the inner cavity of the first threaded sleeve 16, the bottom end of the first threaded rod 15 penetrates through the second filter screen 3 and is fixedly connected with a worm 24, a second bearing is fixedly connected to the position, close to the right side, of the bottom of the inner cavity of the box body 1, the bottom end of the worm 24 is inserted into the inner cavity of the second bearing, a worm wheel 25 is meshed with the front side of the worm 24, a second threaded rod 33 penetrates through the inner cavity of the worm wheel 25, a third bearing is fixedly connected to the position, close to the bottom, of the inner cavity of the box body 1, the right end of the second threaded rod 33 is inserted into the inner cavity of the third bearing, a second threaded sleeve 39 is sleeved on the second threaded rod 33 and close to the left end, a connecting block is fixedly connected to the bottom of the second threaded sleeve 39, a connecting plate 34 is fixedly connected to the bottom of the connecting block, a plurality of movable plates 26 are hinged on the connecting plate 34, a fifth connecting rod 35 is hinged on the right side of the movable plates 26, a plurality of straight plates 36 are arranged on the two connecting plates 34, a plurality of fly leaf 26 evenly distributed is on connecting plate 34, and a plurality of fly leaf 26 is linear arrangement from a left side to the right side in proper order, and the one end that fly leaf 26 was kept away from to a plurality of fifth connecting rod 35 respectively with the top swing joint of adjacent straight board 36, the equal fixedly connected with third slider 37 in a plurality of straight board 36 bottom, a plurality of and the third slider 37 third spout 38 that matches each other are all seted up at two connecting plate 34 tops, a plurality of third slider 37 is swing joint in the inner chamber of adjacent third spout 38 respectively.
A use method of a rainwater collecting and irrigating device for a watermelon planting greenhouse comprises the following steps:
s1: rainwater is guided into the inner cavity of the water collecting tank 13 through the mutual matching of the first partition plate 8, the second partition plate 11, the flat plate and the first through hole 12;
s2: through the mutual matching among the swinging plate 6, the rotating shaft 4, the first bearing, the balancing weight 5 and the water collecting tank 13, when the weight of the right side of the swinging plate 6 is greater than that of the left side of the swinging plate 6, the right side of the swinging plate 6 deflects downwards, and the left side of the swinging plate 6 deflects upwards;
s3: the left side of the swinging plate 6 deviates upwards and drives the first scraper 28 to move rightwards through the first connecting rod 7, the first scraper 28 moves rightwards to clean fallen leaves and garbage attached to the surface of the first filter screen 10, the first connecting rod 7 moves rightwards to drive the fourth connecting rod 31 to move rightwards and drive the push plate 32 to move downwards on the first partition plate 8 to clean impurities attached to the top of the first partition plate 8, and in rainy and snowy days, rain and snow are prevented from being adhered to the top of the first partition plate 8 to influence the normal work of the device;
s4: the right side of the swing plate 6 is deflected downwards, the second scraper 20 is driven by the second connecting rod 19 to move leftwards, and the second scraper 20 moves leftwards to clean fine impurities accumulated on the surface of the second filter screen 3 and discharge the fine impurities from the two second openings;
s5: the right side of the swinging plate 6 deflects downwards to drive the first threaded sleeve 16 to move downwards on the first threaded rod 15 through the third connecting rod 14 and drive the first threaded rod 15 to rotate, the first threaded rod 15 rotates to drive the worm 24 to rotate, the worm 24 rotates to drive the worm wheel 25 meshed with the worm 24 to rotate, the worm wheel 25 rotates to drive the second threaded rod 33 to rotate, the second threaded rod 33 rotates to drive the second threaded sleeve 39 to move leftwards, and the second threaded sleeve 39 moves leftwards to drive the connecting plate 34 to move leftwards;
s6: the connecting plate 34 moves leftwards to drive the plurality of movable plates 26 to move leftwards, the movable plates 26 are hinged with the connecting plate 34, when the movable plates 26 are contacted with rainwater, the top part deviates leftwards, the vertical plate 36 is driven to move leftwards through the fifth connecting rod 35, the vertical plate 36 is limited through the third sliding block 37 and the third sliding groove 38, the rainwater is prevented from being pushed to the left side of the inner cavity of the box body 1, when the water in the water collecting tank 13 is poured, the swinging plate 6 deflects upwards in the right side to drive the first threaded sleeve 16 to move upwards, so as to drive the first threaded rod 15 to rotate reversely, and drive the connecting plate 34 to move rightwards, the connecting plate 34 moves rightwards to drive the plurality of movable plates 26 to move rightwards, when the movable plates 26 are contacted with the rainwater, the top part deviates rightwards, when the third sliding block 37 moves to the right side of the inner cavity of the third sliding groove 38, the movable plates 26 are stopped to move, and the rainwater is pushed to the right side of the inner cavity of the box body 1 through the movable plates 26 in a vertical state, the working efficiency of the water pump 21 is improved;
s7: the rainwater is pumped into the water pump 21 through the mutual matching between the connecting pipe and the water pump 21;
s8: through mutual matching among the water outlet pipe, the hose 22 and the spray head 23, the manual hand-held spray head 23 can conveniently irrigate the watermelons in the greenhouse.
The working principle is as follows: the invention guides rainwater into the inner cavity of the water collecting tank 13 through the mutual matching among the first clapboard 8, the second clapboard 11, the flat plate and the first through hole 12, when the weight of the right side of the swinging plate 6 is larger than that of the left side of the swinging plate 6 through the mutual matching among the swinging plate 6, the rotating shaft 4, the first bearing, the balancing weight 5 and the water collecting tank 13, the right side of the swinging plate 6 deflects downwards, the left side of the swinging plate 6 deflects upwards, the first scraper 28 is driven to move rightwards through the first connecting rod 7, the first scraper 28 moves rightwards to clean fallen leaves and garbage attached to the surface of the first filter screen 10, the first connecting rod 7 moves rightwards to drive the fourth connecting rod 31 to move rightwards and drive the push plate 32 to move downwards on the first clapboard 8 to clean impurities attached to the top of the first clapboard 8, and in rainy and snowy days, the adhesion of rain and snow on the top of the first clapboard 8 is avoided, the normal operation of the device is influenced, the swinging plate 6 is deflected downwards at the right side to drive the second scraper 20 to move leftwards through the second connecting rod 19, the second scraper 20 moves leftwards to clean fine impurities accumulated on the surface of the second filter screen 3 and discharge the fine impurities from the two second openings, the swinging plate 6 is deflected downwards at the right side to drive the first threaded sleeve 16 to move downwards on the first threaded rod 15 through the third connecting rod 14 and drive the first threaded rod 15 to rotate, the first threaded rod 15 rotates to drive the worm 24 to rotate, the worm 24 rotates to drive the worm wheel 25 meshed with the worm 24 to rotate, the worm wheel 25 rotates to drive the second threaded rod 33 to rotate, the second threaded rod 33 rotates to drive the second threaded sleeve 39 to move leftwards, the second threaded sleeve 39 moves leftwards to drive the connecting plate 34 to move leftwards, the connecting plate 34 moves leftwards to drive the plurality of movable plates 26, and the movable plates 26 are hinged with the connecting plate 34, when the movable plate 26 is contacted with rainwater, the top part deviates leftwards, the straight plate 36 is driven to move leftwards through the fifth connecting rod 35, the straight plate 36 is limited through the third sliding block 37 and the third sliding groove 38, the rainwater is prevented from being pushed to the left side of the inner cavity of the box body 1, after the water in the water collecting tank 13 is poured, the right side of the swinging plate 6 deviates upwards to drive the first threaded sleeve 16 to move upwards, so that the first threaded rod 15 is driven to rotate reversely, the connecting plate 34 is driven to move rightwards, the connecting plate 34 moves rightwards to drive the plurality of movable plates 26 to move rightwards, when the movable plates 26 collide with the rainwater, the top part deviates rightwards, when the third sliding block 37 moves to the right side of the inner cavity of the third sliding groove 38, the movement is stopped, the movable plates 26 are prevented from continuing to deviate, the rainwater is pushed to the right side of the inner cavity of the box body 1 through the movable plate 26 in a vertical state, the working efficiency of the water pump 21 is improved, and the rainwater is pumped into the water pump 21 through the water outlet pipe through the mutual matching between the connecting pipe and the water pump 21, The hose 22 and the spray head 23 are matched with each other, so that the spray head 23 can be held by a person conveniently to irrigate watermelons in the greenhouse.
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 (8)
1. The utility model provides an irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon, includes box (1), box (1) inner chamber is equipped with balancing weight (5), box (1) right side is close to bottom department and pegs graft and has the blow off pipe, be equipped with the valve that matches each other with it on the blow off pipe, its characterized in that: the box body (1) is provided with a first opening at the top, the inner cavity of the first opening is fixedly connected with a first frame body (9), the inner cavity of the first frame body (9) is fixedly connected with a transverse plate (30) near the middle position, the left side and the right side of the transverse plate (30) are fixedly connected with a first filter screen (10), the top of the transverse plate (30) near the left side is provided with a first scraper (28), the transverse plate (30) is provided with a first groove, the bottom of the first scraper (28) is hinged with a first connecting rod (7), the left side of the inner cavity of the box body (1) near the top is fixedly connected with a first clapboard (8), the right side of the inner cavity of the box body (1) near the top is fixedly connected with a second clapboard (11), a flat plate is arranged between the first clapboard (8) and the second clapboard (11), and the first clapboard (8) is fixedly connected with the second clapboard (11) through the flat plate, the flat plate is provided with a first through hole (12), the front side and the rear side of an inner cavity of the box body (1) are fixedly connected with first bearings, a swing plate (6) is arranged at the position, close to the top, of the inner cavity of the box body (1), a rotating shaft (4) penetrates through the position, close to the middle position, of the swing plate (6), the front end and the rear end of the rotating shaft (4) are respectively inserted into the adjacent inner cavities of the first bearings, a second groove is formed in the first partition plate (8), one end, far away from the first scraper (28), of the first connecting rod (7) penetrates through the inner cavities of the first groove and the second groove and is movably connected with the top of the swing plate (6), a push plate (32) is arranged at the position, close to the left side, of the top of the first partition plate (8), a second connecting rod (31) is hinged to the rear side of the push plate (32), one end, far away from the push plate (32), of the second connecting rod (31) is movably connected with the first connecting rod (7), the top of the swing plate (6) is fixedly connected with a water collecting tank (13) near the right side, the balancing weight (5) is fixedly connected with the bottom of the swing plate (6) near the left side, the bottom of the swing plate (6) near the right side is hinged with a third connecting rod (19), the inner cavity of the box body (1) near the bottom is fixedly connected with a second frame body (2), the top of the second frame body (2) near the right side is provided with a second scraper (20), the front side and the rear side of the second scraper (20) are fixedly connected with first sliding blocks (27), the front side and the rear side of the box body (1) are respectively provided with first sliding grooves (29) matched with the first sliding blocks (27), the two first sliding blocks (27) are respectively and movably connected with the inner cavity of the adjacent first sliding grooves (29), one end of the third connecting rod (19) far away from the swing plate (6) is movably connected with the top of the second scraper (20), the inner cavity of the second frame body (2) is fixedly connected with a second filter screen (3), the left side and the right side of the box body (1) are respectively provided with a second opening, the right side of the swing plate (6) is hinged with a fourth connecting rod (14), the right side of the inner cavity of the box body (1) is provided with a first threaded sleeve (16), one end of the fourth connecting rod (14) far away from the swing plate (6) is movably connected with the left side of the first threaded sleeve (16), the right side of the first threaded sleeve (16) is provided with a limiting mechanism, the inner cavity of the first threaded sleeve (16) is provided with a first threaded rod (15) in a penetrating way, the bottom end of the first threaded rod (15) penetrates through the second filter screen (3) and is fixedly connected with a worm (24), the bottom of the inner cavity of the box body (1) close to the right side is fixedly connected with a second bearing, the bottom end of the worm (24) is inserted into the inner cavity of the second bearing, and a worm wheel (25) is meshed with the front side of the worm (24), a second threaded rod (33) penetrates through the inner cavity of the worm wheel (25), a third bearing is fixedly connected to the right side of the inner cavity of the box body (1) close to the bottom, the right end of the second threaded rod (33) is inserted into the inner cavity of the third bearing, a second threaded sleeve (39) is sleeved on the second threaded rod (33) close to the left end, a connecting block is fixedly connected to the bottom of the second threaded sleeve (39), a connecting plate (34) is fixedly connected to the bottom of the connecting block, a plurality of movable plates (26) are hinged to the connecting plate (34), a fifth connecting rod (35) is hinged to the right side of the movable plates (26) close to the top, a plurality of straight plates (36) are arranged on each of the two connecting plates (34), one end, far away from the movable plate (26), of the plurality of the fifth connecting rod (35) is movably connected with the top of the adjacent straight plates (36), and a third sliding block (37) is fixedly connected to the bottom of each straight plate (36), a plurality of third sliding grooves (38) matched with third sliding blocks (37) are formed in the tops of the two connecting plates (34), and the third sliding blocks (37) are movably connected to inner cavities of the adjacent third sliding grooves (38) respectively.
2. The rainwater collecting and irrigating device for the watermelon planting greenhouse according to claim 1, wherein the rainwater collecting and irrigating device comprises: the water outlet pipe is spliced on the right side of the box body (1) close to the bottom, a water pump (21) is fixedly connected with the right end of the water outlet pipe, a connecting pipe is spliced on the right side of the water pump (21), a hose (22) is fixedly connected with the right end of the connecting pipe, and a spray head (23) is fixedly connected with one end of the hose (22) far away from the connecting pipe.
3. The rainwater collecting and irrigating device for the watermelon planting greenhouse according to claim 1, wherein the rainwater collecting and irrigating device comprises: the limiting mechanism comprises a second sliding block (17), the second sliding block (17) is fixedly connected to the right side of the first threaded sleeve (16), a second sliding groove (18) matched with the second sliding block (17) is formed in the right side of the inner cavity of the box body (1), and the second sliding block (17) is movably connected to the inner cavity of the second sliding groove (18).
4. The rainwater collecting and irrigating device for the watermelon planting greenhouse according to claim 1, wherein the rainwater collecting and irrigating device comprises: the movable plates (26) are uniformly distributed on the connecting plate (34), and the movable plates (26) are sequentially linearly arranged from left to right.
5. The rainwater collecting and irrigating device for the watermelon planting greenhouse according to claim 1, wherein the rainwater collecting and irrigating device comprises: first baffle (8) and second baffle (11) are the slope setting, just upward contained angle is the obtuse angle between first baffle (8) and second baffle (11).
6. The rainwater collecting and irrigating device for the watermelon planting greenhouse according to claim 1, wherein the rainwater collecting and irrigating device comprises: the weight of the left side of the swing plate (6) is greater than that of the right side of the swing plate (6), and the length of the swing plate (6) is less than that of the inner cavity of the box body (1).
7. The rainwater collecting and irrigating device for the watermelon planting greenhouse according to claim 1, wherein the rainwater collecting and irrigating device comprises: the first through hole (12) is located on the connecting plate (34) and close to the middle position, and the first through hole (12) and the water collecting tank (13) are located on the same vertical line.
8. The use method of the rainwater collection and irrigation device for the watermelon planting greenhouse according to any one of claims 1-7, comprising the following steps:
s1: rainwater is guided into an inner cavity of the water collecting tank (13) through mutual matching of the first partition plate (8), the second partition plate (11), the flat plate and the first through hole (12);
s2: through mutual matching of the swinging plate (6), the rotating shaft (4), the first bearing, the balancing weight (5) and the water collecting tank (13), when the weight of the right side of the swinging plate (6) is greater than that of the left side of the swinging plate (6), the right side of the swinging plate (6) deflects downwards, and the left side of the swinging plate (6) deflects upwards;
s3: the left side of the swinging plate (6) deviates upwards to drive the first scraper (28) to move rightwards through the first connecting rod (7), the first scraper (28) moves rightwards to clean fallen leaves and garbage attached to the surface of the first filter screen (10), the first connecting rod (7) moves rightwards to drive the fourth connecting rod (31) to move rightwards and drive the push plate (32) to move downwards on the first partition plate (8) to clean impurities attached to the top of the first partition plate (8), and in rainy and snowy weather, the phenomenon that rain and snow are adhered to the top of the first partition plate (8) to influence the normal work of the device is avoided;
s4: the right side of the swing plate (6) deflects downwards and drives a second scraper (20) to move leftwards through a second connecting rod (19), and the second scraper (20) moves leftwards to clean fine impurities accumulated on the surface of the second filter screen (3) and discharge the fine impurities from two second openings;
s5: the right side of the swinging plate (6) deflects downwards to drive the first threaded sleeve (16) to move downwards on the first threaded rod (15) through the third connecting rod (14), and drive the first threaded rod (15) to rotate, the first threaded rod (15) rotates to drive the worm (24) to rotate, the worm (24) rotates to drive the worm wheel (25) meshed with the worm to rotate, the worm wheel (25) rotates to drive the second threaded rod (33) to rotate, the second threaded rod (33) rotates to drive the second threaded sleeve (39) to move leftwards, and the second threaded sleeve (39) moves leftwards to drive the connecting plate (34) to move leftwards;
s6: the connecting plate (34) moves leftwards to drive the movable plates (26) to move leftwards, the movable plates (26) are hinged with the connecting plate (34), when the movable plates (26) touch rainwater, the top of the movable plates deviates leftwards, the straight plates (36) are driven to move leftwards through the fifth connecting rod (35), the straight plates (36) are limited through the third sliding blocks (37) and the third sliding grooves (38), the rainwater is prevented from being pushed to the left side of the inner cavity of the box body (1), after the water in the water collecting tank (13) is poured, the right side of the swinging plate (6) deviates upwards to drive the first threaded sleeve (16) to move upwards, so that the first threaded rod (15) is driven to rotate reversely, the connecting plate (34) is driven to move rightwards, the connecting plate (34) moves rightwards to drive the movable plates (26), when the movable plates (26) touch the rainwater, the top of the movable plates deviates rightwards, and when the third sliding blocks (37) move to the right side of the inner cavity of the third sliding grooves (38), stopping moving, preventing the movable plate (26) from continuously deviating, and pushing rainwater to the right side of the inner cavity of the box body (1) through the movable plate (26) in a vertical state, so that the working efficiency of the water pump (21) is improved;
s7: rainwater is pumped into the water pump (21) through the mutual matching between the connecting pipe and the water pump (21);
s8: the manual hand-held spray head (23) is convenient for irrigating the watermelons in the greenhouse through the mutual matching among the water outlet pipe, the hose (22) and the spray head (23).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110889548.6A CN113475283A (en) | 2021-08-04 | 2021-08-04 | Irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110889548.6A CN113475283A (en) | 2021-08-04 | 2021-08-04 | Irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon |
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| CN113475283A true CN113475283A (en) | 2021-10-08 |
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| CN202110889548.6A Pending CN113475283A (en) | 2021-08-04 | 2021-08-04 | Irrigation equipment is collected to rainwater for big-arch shelter is planted to watermelon |
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