CN111201991A - A water-saving irrigation equipment that is used for hydraulic engineering's jam-proof - Google Patents
A water-saving irrigation equipment that is used for hydraulic engineering's jam-proof Download PDFInfo
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- CN111201991A CN111201991A CN202010041314.1A CN202010041314A CN111201991A CN 111201991 A CN111201991 A CN 111201991A CN 202010041314 A CN202010041314 A CN 202010041314A CN 111201991 A CN111201991 A CN 111201991A
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
- B01D36/045—Combination of filters with centrifugal separation devices
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Power Engineering (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention relates to an anti-clogging water-saving irrigation device for hydraulic engineering, which comprises a base, a fixed pipe, a collecting box, a processor, a collecting mechanism, a photovoltaic mechanism and an irrigation mechanism, wherein the collecting mechanism comprises a fixed frame, a disc, filter cloth, a driving component and a plurality of connecting rods, the photovoltaic mechanism comprises a lifting plate, a lifting component and two photovoltaic components, the photovoltaic components comprise vertical rods, a transmission unit, photovoltaic plates, a rotating shaft, a cross rod and two sleeves, the anti-clogging water-saving irrigation equipment for the hydraulic engineering is convenient for filtering rainwater through the collecting mechanism, and the residual impurities are conveniently thrown out of the collecting box by centrifugal force, the filter cloth is ensured to be dredged, the blockage is prevented, and not only is the filter cloth convenient to be cleaned, through photovoltaic mechanism photovoltaic power generation in fine day, the equipment of being convenient for breaks away from electric wire netting independent operation to enlarge the collection area in rainy day, increase rainwater collection volume, improved the practicality of equipment.
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to anti-blocking water-saving irrigation equipment for hydraulic engineering.
Background
Different regions in the world are restricted by natural geography and meteorological conditions, rainfall and runoff are greatly different, so that different water conservancy problems are caused, and when crops are planted, in order to guarantee the growth state of the crops, the crops need to be irrigated under the drought condition. The existing irrigation equipment mostly extracts underground water or ground water for irrigation, but the water source that can directly utilize is less, and extracting underground water and ground water for a long time for irrigation can cause a large amount of water waste, and for the abundant rational utilization natural water resource, people have researched and developed all kinds of water-saving irrigation equipment, and through collecting the rainwater, the realization is to the irrigation of crops.
However, these water-saving irrigation equipment of collecting rainwater are collecting the rainwater in-process, because impurity such as content part silt, dust in the rainwater, when irrigating, these impurity remain inside the conduit or the shower nozzle of equipment easily, cause the jam, influence the use of equipment, moreover, these irrigation equipment mostly rely on outside electric wire netting to carry electric power operation, in some remote areas, the electric power network can not cover, or when electric power system breaks down, the unable normal operating of this type of irrigation equipment, irrigate crops, lead to current water-saving irrigation equipment's practicality to reduce.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the anti-blocking water-saving irrigation equipment for the hydraulic engineering is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an anti-clogging water-saving irrigation device for hydraulic engineering comprises a base, a fixed pipe, a collecting box, a processor, a collecting mechanism, a photovoltaic mechanism and an irrigation mechanism, wherein the collecting box is fixed above the base through the fixed pipe;
the collecting mechanism comprises a fixing frame, a circular disc, filter cloth, a driving assembly and a plurality of connecting rods, wherein the periphery of the fixing frame is fixed on the inner wall of the collecting box, the periphery of the frame is in sealing connection with the inner wall of the fixing frame, the filter cloth is annular, the circular disc is fixed on the inner side of the filter cloth, the periphery of the filter cloth is in sealing connection with the inner wall of the frame, the connecting rods are circumferentially and uniformly distributed on the periphery of the circular disc, the circular disc is fixedly connected with the inner wall of the frame through the connecting rods, and the driving assembly is arranged below the;
photovoltaic mechanism includes lifter plate, lifting unit and two photovoltaic module, the lifter plate cover is established on fixed pipe, the lifter plate passes through lifting unit and sets up in the below of collecting box, and two photovoltaic module are located the both sides of collecting box respectively, photovoltaic module includes montant, drive unit, photovoltaic board, pivot, horizontal pole and two sleeves, the bottom mounting of montant is in the top of lifter plate, the top of montant is passed through drive unit and is connected with the pivot, the both ends of pivot set up respectively in two sleeves, the sleeve pipe is fixed on the collecting box, horizontal pole and photovoltaic board fixed connection are passed through in the pivot, and two photovoltaic module's photovoltaic board mutually support to lean on and cover to establish on the collecting box.
Preferably, in order to realize uniform irrigation, the irrigation mechanism comprises a rotating assembly, a connecting ring, two irrigation assemblies and a plurality of first openings, the openings are formed in the bottom end of the collecting pipe, the openings are located on the inner side of the connecting ring, the periphery of the fixed pipe is in sealing connection with the inner wall of the connecting ring, the rotating assembly is in transmission connection with the connecting ring, the two irrigation assemblies are respectively located on two sides of the connecting ring, each irrigation assembly comprises a spray pipe, a spray head and a second opening, the second opening is formed in the connecting ring, one end of the spray pipe is fixedly connected with the connecting ring, and the other end of the spray pipe is fixedly connected with the spray head.
Preferably, in order to drive the connecting ring to rotate, the rotating assembly comprises a first motor, a first gear, a second gear and a supporting unit, the first motor is fixed on the fixed pipe, the first motor is electrically connected with the PLC, the first motor is in transmission connection with the first gear, the first gear is meshed with the second gear, the second gear is coaxially fixed on the connecting ring, and the spray pipe is connected with the base through the supporting unit.
Preferably, in order to support the nozzles to rotate, the support unit comprises an annular groove and two sliding blocks, the sliding blocks are connected with the annular groove in a sliding mode, and the two sliding blocks are respectively fixed below the two nozzles.
Preferably, in order to realize the stable rotation of the nozzle, the annular groove is a dovetail groove.
Preferably, in order to drive the frame to rotate, lift and move, the driving assembly comprises a second motor, a screw rod and a fixed block, the fixed block is fixed in the collecting box, the second motor is fixed below the disc and electrically connected with the PLC, the second motor is in transmission connection with the top end of the screw rod, the bottom end of the screw rod is arranged in the fixed block, and a thread matched with the screw rod is arranged at the connection part of the fixed block and the screw rod.
Preferably, in order to avoid the corrosion of the screw rod and the fixed block, the screw rod and the fixed block are made of plastics.
Preferably, in order to detect the weather conditions, a rainfall sensor is arranged on the lifting plate and electrically connected with the PLC.
Preferably, in order to drive the lifting plate to move up and down, the lifting assembly comprises a third motor, a driving rod and a driven rod, the third motor is fixed below the collecting box and electrically connected with the PLC, the third motor is in transmission connection with the driving rod, and the driving rod is hinged with the lifting plate through the driven rod.
Preferably, in order to drive the rotating shaft to rotate, the transmission unit comprises a rack and a third gear, the rack is fixed on the vertical rod, the third gear is coaxially fixed on the rotating shaft, and the rack is meshed with one side, far away from the collecting box, of the third gear.
The anti-blocking water-saving irrigation equipment for the hydraulic engineering has the advantages that rainwater can be conveniently filtered through the collecting mechanism, residual impurities can be conveniently thrown out of the collecting box through centrifugal force, filter cloth dredging is guaranteed, blocking is prevented, photovoltaic power generation is carried out on fine days through the photovoltaic mechanism, the equipment can conveniently run independently from a power grid, the collecting area is enlarged on rainy days, rainwater collecting amount is increased, and the practicability of the equipment is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of the anti-clogging water-saving irrigation equipment for hydraulic engineering of the invention;
FIG. 2 is a schematic structural diagram of a collecting mechanism of the anti-clogging water-saving irrigation equipment for hydraulic engineering of the invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 1;
in the figure: 1. the rain sensor comprises a base, 2 parts of a fixed pipe, 3 parts of a collecting box, 4 parts of a processor, 5 parts of a fixed frame, 6 parts of a frame, 7 parts of a disc, 8 parts of filter cloth, 9 parts of a connecting rod, 10 parts of a lifting plate, 11 parts of a vertical rod, 12 parts of a photovoltaic plate, 13 parts of a rotating shaft, 14 parts of a sleeve, 15 parts of a connecting ring, 16 parts of a spray pipe, 17 parts of a spray head, 18 parts of a first motor, 19 parts of a first gear, 20 parts of a second gear, 21 parts of an annular groove, 22 parts of a sliding block, 23 parts of a second motor, 24 parts of a screw rod, 25 parts of a fixed block, 26 parts of a rain sensor, 27 parts of a third motor, 28 parts of a driving rod.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, an anti-clogging water-saving irrigation device for hydraulic engineering comprises a base 1, a fixed pipe 2, a collection box 3, a processor 4, a collection mechanism, a photovoltaic mechanism and an irrigation mechanism, wherein the collection box 3 is fixed above the base 1 through the fixed pipe 2, the processor 4 is fixed on the base 1, a PLC is arranged in the processor 4, the collection mechanism is located in the collection box 3, and the irrigation mechanism is located at the bottom of the fixed pipe 2;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
In this hydraulic engineering irrigation equipment, base 1 fixed mounting is subaerial, utilizes photovoltaic mechanism to carry out photovoltaic power generation by oneself, and the equipment fixing of being convenient for can not cover the remote area of electric power system, and the equipment of being convenient for breaks away from the electric wire netting simultaneously and can independent operation, utilizes collection mechanism to collect the rainwater to the collecting box 3 in, carries to fixed pipe 2 in, is responsible for irrigating the crops around the equipment by irrigating the mechanism.
As shown in fig. 2, the collecting mechanism comprises a fixing frame 5, a frame 6, a disc 7, filter cloth 8, a driving assembly and a plurality of connecting rods 9, the periphery of the fixing frame 5 is fixed on the inner wall of the collecting box 3, the periphery of the frame 6 is hermetically connected with the inner wall of the fixing frame 5, the filter cloth 8 is annular, the disc 7 is fixed on the inner side of the filter cloth 8, the periphery of the filter cloth 8 is hermetically connected with the inner wall of the frame 6, the connecting rods 9 are circumferentially and uniformly distributed on the periphery of the disc 7, the disc 7 is fixedly connected with the inner wall of the frame 6 through the connecting rods 9, and the driving assembly is arranged below the disc 7;
when rainfall, photovoltaic mechanism opens collecting box 3 for the rainwater falls into in the collecting box 3, in the collecting mechanism, through frame 6 periphery and 5 inner wall sealing connection of fixed frame, prevent that rainwater from passing through in frame 6 and the 5 gaps of fixed frame, utilize connecting rod 9 to fix disc 7 in the inboard of frame 6, fix annular filter cloth 8 simultaneously, the rainwater falls on filter cloth 8 after, behind the silt impurity of filtering the rainwater through filter cloth 8, rivers can carry to irrigate the mechanism in to crops through fixed pipe 2. After equipment operation end time, act on disc 7 by drive assembly, drive disc 7 and rotate and the rebound, make 6 rotatory rises of frame, it is rotatory to drive the silt on the filter cloth 8, make silt impurity receive centrifugal force's influence and break away from filter cloth 8, simultaneously because frame 6 drives filter cloth 8 and rises, make silt impurity throw away collecting box 3, then drive assembly drives 7 rotatory downshifts of disc, get back to the normal position, thus, automatic clear away the silt impurity on the filter cloth 8, avoid 8 clogs of filter cloth, guarantee to realize the filtration to the rainwater, make things convenient for the rainwater to pass through 8 fixed pipes 2 of filter cloth entering.
As shown in fig. 1 and 4, photovoltaic mechanism includes lifter plate 10, lifting unit and two photovoltaic module, lifter plate 10 cover is established on fixed pipe 2, lifter plate 10 passes through lifting unit and sets up in the below of collecting box 3, and two photovoltaic module are located the both sides of collecting box 3 respectively, photovoltaic module includes montant 11, drive unit, photovoltaic board 12, pivot 13, horizontal pole and two sleeve pipes 14, the bottom mounting of montant 11 is in the top of lifter plate 10, the top of montant 11 is passed through drive unit and is connected with pivot 13, the both ends of pivot 13 set up respectively in two sleeve pipes 14, sleeve pipe 14 is fixed on collecting box 3, pivot 13 passes through horizontal pole and photovoltaic board 12 fixed connection, and two photovoltaic module's photovoltaic board 12 are supported each other and are leaned on and cover and establish on collecting box 3.
In a sunny day, the photovoltaic panels 12 in the two photovoltaic modules are abutted against each other to shield the collecting box 3, the photovoltaic panels 12 are utilized to carry out photovoltaic power generation to store electric energy for equipment operation while preventing water evaporation, when rainfall occurs, the PLC controls the lifting module to be started to drive the lifting panel 10 to move downwards, so that the vertical rods 11 at the two ends of the lifting panel 10 move downwards and act on the rotating shaft 13 through the transmission unit, the rotating shaft 13 rotates under the supporting action of the two sleeves 14, so that the photovoltaic panel 12 rotates upwards, the light receiving surface of the photovoltaic panel 12 faces downwards, on one hand, dust on the light receiving surface of the photovoltaic panel 12 falls off, the photovoltaic efficiency of the photovoltaic panel 12 after rotating to the original position is improved, on the other hand, rainwater hitting the back surface of the photovoltaic panel 12 can slide downwards into the collecting box 3 along the back surface of the photovoltaic panel 12, and the collecting area is enlarged, more rainwater is convenient to collect in rainy days, and after the rainwater is released, the lifting component drives the lifting plate 10 to move upwards, so that the vertical rod 11 moves upwards, the transmission unit is utilized to drive the rotating shaft 13 to rotate reversely under the supporting action of the two sleeves 14, the photovoltaic plate 12 rotates to the light receiving surface upwards, the photovoltaic plate 12 shields the upper part of the collecting box 3, the collected rainwater is prevented from evaporating, and the practicability of the device is improved.
As shown in fig. 3, the irrigation mechanism comprises a rotating component, a connecting ring 15, two irrigation components and a plurality of first openings, the openings are arranged at the bottom end of the collecting pipe, the openings are positioned at the inner side of the connecting ring 15, the outer periphery of the fixed pipe 2 is connected with the inner wall of the connecting ring 15 in a sealing manner, the rotating component is connected with the connecting ring 15 in a transmission manner, the two irrigation components are respectively positioned at two sides of the connecting ring 15, the irrigation components comprise a spray pipe 16, a spray head 17 and a second opening, the second opening is arranged on the connecting ring 15, one end of the spray pipe 16 is fixedly connected with the connecting ring 15, and the other end of the spray pipe 16 is fixedly connected with.
In the rainwater entering fixed pipe 2 of collecting, from the first opening part of fixed pipe 2, in second opening entering spray tube 16 on through the go-between 15, then from shower nozzle 17 blowout, irrigate crops on every side, utilize runner assembly to drive go-between 15 and rotate for spray tube 16 rotates, is convenient for evenly irrigate crops on every side.
Preferably, in order to drive the connecting ring 15 to rotate, the rotating assembly comprises a first motor 18, a first gear 19, a second gear 20 and a supporting unit, the first motor is fixed on the fixed pipe 2, the first motor 18 is electrically connected with the PLC, the first motor 18 is in transmission connection with the first gear 19, the first gear 19 is meshed with the second gear 20, the second gear 20 is coaxially fixed on the connecting ring 15, and the nozzle 16 is connected with the base 1 through the supporting unit.
The PLC controls the first motor 18 to be started to drive the first gear 19 to rotate, the first gear 19 acts on the second gear 20 meshed with the first gear, the second gear 20 rotates to drive the connecting ring 15 to rotate, and therefore the spray pipe 16 fixedly connected with the connecting ring 15 rotates, and uniform irrigation on surrounding crops is facilitated.
Preferably, in order to support the nozzles 16 in rotation, the support unit comprises an annular groove 21 and two sliding blocks 22, the sliding blocks 22 being slidably connected to the annular groove 21, the two sliding blocks 22 being fixed below the two nozzles 16, respectively. The annular groove 21 fixed on the base 1 is used for fixing the rotating track of the sliding block 22, and the sliding block 22 supports the spray pipe 16 so as to ensure the stable rotation of the spray pipe 16.
Preferably, the annular grooves 21 are dovetail grooves in order to achieve stable rotation of the nozzle 16. Because the annular groove 21 is a dovetail groove, the sliding block 22 cannot be separated from the annular groove 21, the rotating height position of the spray pipe 16 is ensured, and the stable rotation of the spray pipe 16 is convenient to realize.
As shown in fig. 2, the driving assembly includes a second motor 23, a screw rod 24 and a fixing block 25, the fixing block 25 is fixed in the collecting box 3, the second motor 23 is fixed below the disc 7, the second motor 23 is electrically connected with the PLC, the second motor 23 is in transmission connection with the top end of the screw rod 24, the bottom end of the screw rod 24 is arranged in the fixing block 25, and a connection part of the fixing block 25 and the screw rod 24 is provided with a thread matched with the screw rod 24.
The PLC controls the second motor 23 to start, the lead screw 24 is driven to rotate, and the bottom end of the lead screw 24 is arranged in the fixing block 25, so that the position of the fixing block 25 is fixed, the lead screw 24 rotates along the axis of the lead screw and moves up and down, and the lead screw and the frame 6 are driven to rotate and move up and down synchronously.
Preferably, the corrosion resistance of plastics is utilized, and the screw rod 24 and the fixed block 25 are made of plastics in order to avoid the corrosion of the screw rod 24 and the fixed block 25.
Preferably, in order to detect the weather condition, a rainfall sensor 26 is arranged on the lifting plate 10, and the rainfall sensor 26 is electrically connected with the PLC. The rainfall sensor 26 is used for detecting rainfall signals and transmitting the signals to the PLC, so that the PLC can control the lifting assembly to operate according to weather conditions and adjust the angle of the photovoltaic panel 12 conveniently.
As shown in fig. 1, the lifting assembly comprises a third motor 27, a driving rod 28 and a driven rod 29, the third motor 27 is fixed below the collecting box 3, the third motor 27 is electrically connected with the PLC, the third motor 27 is in transmission connection with the driving rod 28, and the driving rod 28 is hinged with the lifting plate 10 through the driven rod 29.
The PLC controls the third motor 27 to start, so as to drive the driving rod 28 to rotate, and the driving rod 28 acts on the driven rod 29, so that the lifting plate 10 moves up and down along the axis of the fixed pipe 2.
As shown in fig. 4, the transmission unit includes a rack 30 and a third gear 31, the rack 30 is fixed on the vertical rod 11, the third gear 31 is coaxially fixed on the rotating shaft 13, and the rack 30 is engaged with a side of the third gear 31 far away from the collecting box 3.
When the lifting plate 10 drives the vertical rod 11 to move up and down, the rack 30 moves up and down, and drives the driven gear engaged with the rack to rotate, so that the rotating shaft 13 rotates.
The water-saving irrigation equipment performs photovoltaic power generation through the two photovoltaic panels 12 on a sunny day, so that electric energy for running the equipment is conveniently stored, the equipment can run conveniently in remote areas and can also run automatically without a power network, the collection box 3 is blocked by the photovoltaic panels 12 to prevent collected rainwater from evaporating, after rainfall occurs, the lifting assembly drives the lifting panel 10 to move downwards, the vertical rod 11 moves downwards, the photovoltaic panels 12 are driven to rotate through the transmission unit, so that the light receiving surface faces downwards, dust on the photovoltaic panels 12 can fall conveniently, the photovoltaic power generation efficiency is improved, meanwhile, the collected rainwater quantity is enlarged by the back surfaces of the photovoltaic panels 12, the rainwater enters the collection box 3, is filtered through the filter cloth 8, and after entering the fixed pipe 2, crops around are irrigated uniformly through the irrigation mechanism, and the rotating assembly can drive the disc 7 and the frame 6 to rotate, lift and move simultaneously, make things convenient for silt impurity on the filter cloth 8 to receive centrifugal force's influence to break away from filter cloth 8, throw away from collecting box 3, be convenient for continuously filter the rainwater, prevent to block up, collect the rainwater and irrigate to the practicality of equipment has been improved.
Compared with the prior art, this a prevent water-saving irrigation equipment of jam for hydraulic engineering is convenient for filter the rainwater through collecting the mechanism to conveniently throw away collecting box 3 with remaining impurity through centrifugal force, guarantee the mediation of filter cloth 8, prevent to block up, moreover, photovoltaic mechanism is photovoltaic power generation on fine day, and the equipment of being convenient for breaks away from electric wire netting independent operation, and enlarges the collection area on rainy day, increases rainwater collection volume, has improved the practicality of equipment.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The anti-blocking water-saving irrigation equipment for the hydraulic engineering is characterized by comprising a base (1), a fixed pipe (2), a collecting box (3), a processor (4), a collecting mechanism, a photovoltaic mechanism and an irrigation mechanism, wherein the collecting box (3) is fixed above the base (1) through the fixed pipe (2), the processor (4) is fixed on the base (1), a PLC is arranged in the processor (4), the collecting mechanism is positioned in the collecting box (3), and the irrigation mechanism is positioned at the bottom of the fixed pipe (2);
the collecting mechanism comprises a fixing frame (5), a frame (6), a disc (7), filter cloth (8), a driving assembly and a plurality of connecting rods (9), the periphery of the fixing frame (5) is fixed on the inner wall of the collecting box (3), the periphery of the frame (6) is in sealing connection with the inner wall of the fixing frame (5), the filter cloth (8) is annular, the disc (7) is fixed on the inner side of the filter cloth (8), the periphery of the filter cloth (8) is in sealing connection with the inner wall of the frame (6), the connecting rods (9) are circumferentially and uniformly distributed on the periphery of the disc (7), the disc (7) is fixedly connected with the inner wall of the frame (6) through the connecting rods (9), and the driving assembly is arranged below the disc (7);
the photovoltaic mechanism comprises a lifting plate (10), a lifting component and two photovoltaic components, the lifting plate (10) is sleeved on the fixed pipe (2), the lifting plate (10) is arranged below the collecting box (3) through a lifting component, the two photovoltaic components are respectively positioned at two sides of the collecting box (3), the photovoltaic component comprises a vertical rod (11), a transmission unit, a photovoltaic panel (12), a rotating shaft (13), a cross rod and two sleeves (14), the bottom end of the vertical rod (11) is fixed above the lifting plate (10), the top end of the vertical rod (11) is connected with the rotating shaft (13) through the transmission unit, the two ends of the rotating shaft (13) are respectively arranged in two sleeves (14), the sleeves (14) are fixed on the collecting box (3), the rotating shaft (13) is fixedly connected with the photovoltaic panels (12) through the cross rod, and the photovoltaic panels (12) of the two photovoltaic modules are mutually abutted and covered on the collecting box (3).
2. The anti-clogging water-saving irrigation device for hydraulic engineering according to claim 1, characterized in that the irrigation mechanism comprises a rotating component, a connecting ring (15), two irrigation components and a plurality of first openings, the openings are arranged at the bottom end of the collecting pipe, the openings are arranged at the inner side of the connecting ring (15), the periphery of the fixed pipe (2) is hermetically connected with the inner wall of the connecting ring (15), the rotating component is in transmission connection with the connecting ring (15), the two irrigation components are respectively arranged at two sides of the connecting ring (15), the irrigation components comprise a spray pipe (16), a spray head (17) and second openings, the second openings are arranged on the connecting ring (15), one end of the spray pipe (16) is fixedly connected with the connecting ring (15), and the other end of the spray pipe (16) is fixedly connected with the spray head (17).
3. The anti-clogging water-saving irrigation equipment for hydraulic engineering according to claim 2, characterized in that said rotating assembly comprises a first motor (18) fixed on the fixed pipe (2), a first gear (19), a second gear (20) and a supporting unit, said first motor (18) is electrically connected with the PLC, said first motor (18) is in transmission connection with the first gear (19), said first gear (19) is engaged with the second gear (20), said second gear (20) is coaxially fixed on the connecting ring (15), said nozzle (16) is connected with the base (1) through the supporting unit.
4. An anti-clogging water-saving irrigation equipment for hydraulic engineering according to claim 3, characterized in that said supporting unit comprises an annular groove (21) and two sliding blocks (22), said sliding blocks (22) being slidably connected to the annular groove (21), the two sliding blocks (22) being fixed respectively below the two nozzles (16).
5. An anti-clogging water-saving irrigation device for hydraulic engineering according to claim 4, characterized in that the annular groove (21) is a dovetail groove.
6. The anti-clogging water-saving irrigation device for the hydraulic engineering is characterized in that the driving assembly comprises a second motor (23), a screw rod (24) and a fixed block (25), the fixed block (25) is fixed in the collection box (3), the second motor (23) is fixed below the disc (7), the second motor (23) is electrically connected with the PLC, the second motor (23) is in transmission connection with the top end of the screw rod (24), the bottom end of the screw rod (24) is arranged in the fixed block (25), and a connecting part of the fixed block (25) and the screw rod (24) is provided with threads matched with the screw rod (24).
7. The anti-clogging water-saving irrigation equipment for the hydraulic engineering according to the claim 6, characterized in that the material of the screw rod (24) and the fixed block (25) is plastic.
8. The anti-clogging water-saving irrigation device for the hydraulic engineering according to claim 1, characterized in that a rainfall sensor (26) is arranged on the lifting plate (10), and the rainfall sensor (26) is electrically connected with the PLC.
9. The anti-clogging water-saving irrigation equipment for hydraulic engineering according to claim 1, characterized in that the lifting assembly comprises a third motor (27), a driving rod (28) and a driven rod (29), the third motor (27) is fixed below the collection box (3), the third motor (27) is electrically connected with the PLC, the third motor (27) is in transmission connection with the driving rod (28), and the driving rod (28) is hinged with the lifting plate (10) through the driven rod (29).
10. Anti-clogging water-saving irrigation equipment for hydraulic engineering according to claim 1, characterized in that said transmission unit comprises a rack (30) and a third gear (31), said rack (30) being fixed on the vertical rod (11), said third gear (31) being coaxially fixed on the rotating shaft (13), said rack (30) being engaged with the side of the third gear (31) remote from the collection tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010041314.1A CN111201991A (en) | 2020-01-15 | 2020-01-15 | A water-saving irrigation equipment that is used for hydraulic engineering's jam-proof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010041314.1A CN111201991A (en) | 2020-01-15 | 2020-01-15 | A water-saving irrigation equipment that is used for hydraulic engineering's jam-proof |
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| Publication Number | Publication Date |
|---|---|
| CN111201991A true CN111201991A (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010041314.1A Withdrawn CN111201991A (en) | 2020-01-15 | 2020-01-15 | A water-saving irrigation equipment that is used for hydraulic engineering's jam-proof |
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| Country | Link |
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| CN (1) | CN111201991A (en) |
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| CN112690193A (en) * | 2020-12-27 | 2021-04-23 | 中国热带农业科学院海口实验站 | Automatic sprinkling irrigation equipment of rambutan |
| CN114521473A (en) * | 2022-02-28 | 2022-05-24 | 黄河水利职业技术学院 | A water-saving irrigation equipment that is used for hydraulic engineering's jam of preventing |
| CN118489532A (en) * | 2024-06-04 | 2024-08-16 | 宿迁市博林木业有限公司 | Intelligence forestry cultivation system |
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Application publication date: 20200529 |