CN112136457B - Self-leveling type water conservancy sprinkling irrigation device - Google Patents
Self-leveling type water conservancy sprinkling irrigation device Download PDFInfo
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- CN112136457B CN112136457B CN202010986601.XA CN202010986601A CN112136457B CN 112136457 B CN112136457 B CN 112136457B CN 202010986601 A CN202010986601 A CN 202010986601A CN 112136457 B CN112136457 B CN 112136457B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/042—Adding fertiliser to watering systems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/001—Sludge spreaders, e.g. liquid manure spreaders
- A01C23/002—Sludge spreaders, e.g. liquid manure spreaders provided with auxiliary arrangements, e.g. pumps, agitators, cutters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
- B01F33/453—Magnetic mixers; Mixers with magnetically driven stirrers using supported or suspended stirring elements
- B01F33/4532—Magnetic mixers; Mixers with magnetically driven stirrers using supported or suspended stirring elements using a bearing, tube, opening or gap for internally supporting the stirring element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a self-leveling water conservancy sprinkling irrigation device, which comprises a device body and a sprinkling frame; the top of the device body is fixedly connected with more than three cylinders, a universal joint is embedded in the center of the top of the device body, the inner side of the universal joint is movably connected with a connecting rod, a top plate of the device body is arranged above the cylinders, a spraying frame is arranged above the cylinders, and the bottom of the top plate of the device body is positioned outside the connecting rod and fixedly connected with an annular mixing box; according to the invention, through introducing a proper amount of clear water into the inner cavity of the elastic water storage bag, when the machine body walks on the ridge, the connecting rod swings under the action of the gravity of the clear water in the elastic water storage bag, so that the spraying frame at the top end of the connecting rod is in a horizontal state, the spraying frame is kept horizontal in the advancing process, the mixed liquid sprayed by the spraying frames is positioned on the same horizontal plane, and the sprinkling efficiency is effectively improved.
Description
Technical Field
The invention relates to the technical field of water conservancy irrigation, in particular to a self-leveling water conservancy sprinkling irrigation device.
Background
In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the natural rainfall deficiency, i.e., watering the land with water. The irrigation principle is that the irrigation quantity, the irrigation times and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil conditions of the medicinal plants, and the medicinal plants are irrigated in a proper time and in a proper amount and reasonably. The main types of the irrigation include irrigation before sowing, seedling-accelerating irrigation, growth period irrigation, winter irrigation and the like. In some areas, the peasant often uses the waterwheel to irrigate the farmland, however, current fixed irrigation device is inconvenient because of the rugged and rugged use in the farmland, appears the irrigation dead angle easily, can't guarantee fixed irrigation device's effective use.
Some water conservancy irrigation technical schemes also appear in the prior art, for example, a chinese patent with application number 2019102381265 discloses a mobile water conservancy sprinkling irrigation device, which comprises a shell and a spray pipe positioned in front of the shell, wherein a water delivery unit, a water and fertilizer preparation unit and a driving unit are arranged in the shell, and the water delivery unit and the water and fertilizer preparation unit are communicated to the spray pipe through a reversing valve; the water delivery unit comprises a water storage tank and a water inlet pipe communicated with the water storage tank, the water and fertilizer preparation unit comprises a fertilizer liquid tank and a discharge pipe communicated with the fertilizer liquid tank, and one end of the water inlet pipe and one end of the discharge pipe penetrate through the shell and are connected to the input end of the reversing valve.
Although this technical scheme is provided with liquid manure preparation unit, will irrigate and fertilize integrated to a system to select water irrigation or liquid manure to spray through the switching-over valve according to the demand of crops, alleviateed people's the amount of labour, improved efficiency. However, when the irrigation device is used in ridges, the uneven ground is not taken, so that the sprayed liquid cannot be guaranteed on the same horizontal plane when the irrigation device is moved, dead angles occur in spray irrigation, secondary spray irrigation is needed, and the workload is increased.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a self-leveling water conservancy sprinkling irrigation device, a proper amount of clear water is introduced into an inner cavity of an elastic water storage bag, when a machine body walks on a ridge, a connecting rod swings under the action of the gravity of the clear water in the elastic water storage bag, so that a spraying frame at the top end of the connecting rod is in a state of tending to be horizontal, the spraying frame is kept horizontal in the advancing process, mixed liquid sprayed by the spraying frame can be positioned on the same horizontal plane, the sprinkling irrigation efficiency is effectively improved, the bottoms of three cylinders are communicated by three arcs, the spraying frame is supported by the output ends of the three cylinders in an auxiliary mode, the horizontal degree of the spraying frame can be improved, the sprinkling irrigation efficiency is further improved, meanwhile, valves on three arc-shaped circular pipes can be closed, the bottoms of the three cylinders are in a separated state, and the gas amount in the three cylinders is kept unchanged, thereby ensuring that the spraying frame is always in a horizontal state and further being beneficial to improving the sprinkling efficiency of the spraying frame.
The purpose of the invention can be realized by the following technical scheme:
a self-leveling water conservancy sprinkling irrigation device comprises a device body, wherein a water storage bag, a mixing box, a clear water box and a fertilizer box are arranged in the device body, the output end of the clear water box is communicated with one end of the mixing box through a first water pump and a first guide pipe, and the output end of the fertilizer box is communicated with the other end of the mixing box through a second water pump and a second guide pipe; the top of the device body is fixedly connected with more than three cylinders, the telescopic ends of the more than three cylinders are upward, and the telescopic ends of the more than three cylinders are connected with the spraying frame through ball hinges; a connecting rod is arranged in the water storage bag, the bottom end of the connecting rod is arranged in the water storage bag, and the top end of the connecting rod penetrates out of the water storage bag and is fixedly connected with the geometric center of the spray frame; the top of the device body is provided with a universal joint, and an inner movable connecting end of the universal joint is connected with the connecting rod in a nested manner; the spraying frame is hollow, spraying holes are formed in the spraying frame, a third water pump is arranged at the top of the device body, a third guide pipe is arranged in the mixing box and connected with the third water pump, and the third water pump is communicated with the spraying frame through a fourth guide pipe.
Furthermore, self-leveling water conservancy sprinkling irrigation equipment, device body top be the annular and the angle links firmly more than three cylinder.
Further, the self-leveling water conservancy sprinkling irrigation device is characterized in that the bottoms of adjacent cylinders in more than three cylinders are communicated with each other through arc-shaped pipes, and valves are arranged on the arc-shaped pipes.
Further, self-leveling formula water conservancy sprinkling irrigation equipment, be provided with the fertilizer entry on the fertilizer case.
Further, from leveling formula water conservancy sprinkling irrigation equipment, the mixing box be the annular mixing box, the connecting rod passes from the annular cavity part of annular mixing box, is provided with mixing module in the annular mixing box, mixing module is including setting up the arc rubber membrane on annular mixing box annular cavity inside wall, the arc concave surface of arc rubber membrane is inside towards the annular mixing box, the arc rubber membrane pass through the both ends of arcwall face respectively with the interior wall connection of annular mixing box, the inboard embedding of arc rubber membrane is provided with the arc permanent magnet, it dials the board to be provided with rubber on the arc concave surface of arc rubber membrane, and the cover is equipped with the annular permanent magnet on the connecting rod of the annular cavity part of annular mixing box, the annular permanent magnet with the arc permanent magnet is the mode setting that the opposite face is the same.
Furthermore, the rubber shifting plates arranged on the arc-shaped concave surface are arranged in a mutually parallel mode.
Furthermore, the self-leveling water conservancy sprinkling irrigation device is characterized in that supporting square tubes are arranged at positions, corresponding to more than three cylinders, of the bottom of the sprinkling frame, and the bottoms of the three supporting square tubes are fixedly connected with three ball hinges correspondingly; the supporting plate is arranged on the three supporting square tubes, the top of the supporting plate is rotatably connected with a winding roller, an annular flow guide channel is arranged inside the supporting plate, one ends of the three supporting square tubes are communicated with the inside of the spraying frame, the other ends of the three supporting square tubes are communicated with the annular flow guide channel, an embedding hole is formed in the supporting plate and communicated with the annular flow guide channel; the winding roller is wound with a water pipe, one end of the water pipe is provided with a faucet, the faucet is detachably connected with the embedding hole, and the other end of the water pipe is connected with a fourth conduit.
Further, self-leveling formula water conservancy sprinkling irrigation equipment, the bottom of device body is provided with removes the wheel.
Furthermore, the self-leveling water conservancy sprinkling irrigation device is characterized in that a pushing handle is arranged on one side of the device body.
Furthermore, self-leveling formula water conservancy sprinkling irrigation equipment, the lateral surface of spouting the frame on parallel arrangement have first jet orifice group and second jet orifice group, wherein the orifice orientation of first jet orifice group is the oblique top, the orifice orientation below in the second jet orifice group is oblique.
Furthermore, the self-leveling water conservancy sprinkling irrigation device is characterized in that a torsion spring is arranged between the winding roller and the supporting disc.
Furthermore, the water storage bag of the self-leveling water conservancy sprinkling irrigation device is an elastic water storage bag.
Furthermore, the lower part of the water storage bag of the self-leveling water conservancy sprinkling irrigation device is provided with a water inlet and a water outlet with a water pipe, and the water pipe is provided with a first water valve; the clean water tank is provided with a water inlet with a flexible hose, and the flexible hose is provided with a second water valve.
When the machine works, firstly, a proper amount of clean water is led into an inner cavity of the water storage bag through the interface, the interface is provided with a first water valve, the first water valve is closed, the interface is closed, a proper amount of clean water and fertilizer liquid are respectively added into the clean water tank and the fertilizer tank, then the machine body is moved into a farmland through the pushing handle, the first water pump and the second water pump are started, the liquid in the clean water tank and the fertilizer tank is respectively led into the annular mixing tank through the first conduit and the second conduit, then the third water pump is started, the mixed liquid in the annular mixing tank is pumped out through the third conduit, the fourth conduit, the water pipe and the water tap, the mixed liquid is led into the annular diversion channel at the inner side of the spray frame sequentially through the third conduit, the mixed liquid flows through the inner side of the supporting square tube and finally is sprayed out through the spray holes on the spray frame for spray irrigation, when a large-area farmland needs to be sprayed, the machine body is pushed to walk on the ridge because the ridge is uneven, therefore, in the walking process of the machine body, the connecting rod swings under the action of the gravity of the clear water in the elastic water storage bag, the universal joint ensures the normal swing of the connecting rod, the mixed liquid is mixed by the mixing module at an accelerated speed, so that the spraying frame at the top end of the connecting rod is in a state of tending to the horizontal state, the spraying frame can be ensured to be in a horizontal state all the time in the advancing process, the mixed liquid sprayed by the spraying frame can be positioned on the same horizontal plane, the sprinkling efficiency is effectively improved, the condition that the spraying frame is uneven in sprinkling due to the fact that the spraying frame shakes randomly during sprinkling and needs to be subjected to secondary sprinkling irrigation is avoided, the three arc-shaped pipes communicate the bottoms of the three cylinders, the gas quantity inside the bottoms of the three cylinders is kept unchanged, meanwhile, the tops of the three cylinders are hinged with the bottom of the spraying frame through ball hinges, the output ends of the three cylinders can carry out auxiliary support on the bottom of the spraying frame all the time, and the horizontal degree of the spraying frame can be improved, further improve the efficiency of sprinkling irrigation, when needing to spray irrigation to the farmland in single region, with tap and the hole separation of inlaying, handheld tap and pulling water pipe can, after finishing using, the wind-up roll rotates under the effect of torsional spring, carries out the rolling to the water pipe, is convenient for retrieve the water pipe, and it is convenient to use.
According to the self-leveling water conservancy sprinkling irrigation device, when the connecting rod swings under the action of the gravity of the elastic water storage tank filled with water, the annular permanent magnet and one side, corresponding to the arc-shaped permanent magnet, of the annular permanent magnet are the same magnetic pole, so that the arc-shaped permanent magnet closest to the connecting rod is pushed to move in the direction away from the connecting rod when the annular permanent magnet swings, mixed liquid measured in the annular mixing tank can be stirred, meanwhile, the arc-shaped permanent magnet far away from the annular permanent magnet moves in the direction close to the connecting rod, and the stirring efficiency of the mixed liquid in the annular mixing tank is further improved.
The valves can be embedded and connected on the arc pipes, when the sprinkling irrigation machine works, the machine body is moved to a proper position when fixed-point sprinkling irrigation is needed, the valves on the three arc pipes are closed when the sprinkling frame is in a horizontal position, and at the moment, the bottoms of the three cylinders are in a separated state, so that the sprinkling frame is always in a horizontal state, and the sprinkling irrigation efficiency of the sprinkling frame is improved.
The spray frame is characterized in that a first spray hole group and a second spray hole group are arranged on the outer side surface of the spray frame in parallel, spray holes of the first spray hole group face obliquely upward, spray holes of the second spray hole group face obliquely downward, when the spray frame works, the first spray hole group and the second spray hole group face in different directions in a spray irrigation process, the first spray hole group can spray the positions far away from each other, the second spray hole group can spray the positions close to each other, the spray irrigation area is effectively increased, and therefore the probability of occurrence of spray irrigation dead angles is reduced.
The clean water tank is connected with a flexible hose, and when the flexible hose is in a working state, the flexible hose is communicated with a connector of the water storage bag. The during operation, when the sprinkling irrigation of fixed point is carried out to needs, with interface and expansion hose intercommunication, because of the elasticity water storage bag can be elastic construction, so water in the elasticity water storage bag inner chamber can be leading-in the clear water case, for clear water case replenishment water source, is favorable to improving the efficiency of sprinkling irrigation, and the water in the elasticity water storage bag is derived the back, and the staff of being convenient for removes the organism, improves work efficiency.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through introducing a proper amount of clear water into the inner cavity of the elastic water storage bag, when the machine body walks on the ridge, the connecting rod swings under the action of the gravity of the clear water in the elastic water storage bag, so that the spraying frame at the top end of the connecting rod is in a state of tending to be horizontal, the spraying frame is kept horizontal in the advancing process, the mixed liquid sprayed by the spraying frame can be positioned on the same horizontal plane, the sprinkling irrigation efficiency is effectively improved, the bottoms of the three cylinders are communicated through the three arc pipes, and the spraying frame is supported in an auxiliary manner by utilizing the output ends of the three cylinders, so that the horizontal degree of the spraying frame can be improved, and the sprinkling irrigation efficiency is further improved; the valves on the three arc pipes can be closed, so that the bottoms of the three cylinders are in a separated state, the gas quantity in the three cylinders is kept unchanged, the spraying frame is ensured to be always in a horizontal state, and the spraying efficiency of the spraying frame is improved; utilize tap and supporting disk to be connected for dismantling, and utilize wind-up roll and torsional spring cooperation to use, be convenient for retrieve the water pipe, application range is wide.
2. According to the invention, when the connecting rod swings under the action of gravity of the elastic water storage tank filled with water, as the corresponding side of the annular permanent magnet and the arc-shaped permanent magnet is the same-name magnetic pole, the annular permanent magnet pushes the arc-shaped permanent magnet which is closest to the connecting rod to move in the direction away from the connecting rod when swinging, so that mixed liquid measured in the annular mixing tank can be stirred, and meanwhile, the arc-shaped permanent magnet which is away from the annular permanent magnet moves in the direction close to the connecting rod, so that the stirring efficiency of the mixed liquid in the annular mixing tank is further improved; when the arc elastic membrane takes place to warp because of the magnetic force effect between annular permanent magnet and the arc permanent magnet, the board can be stirred mixing liquid to the rubber of a plurality of parallel pendulum cloth, when the arc rubber membrane resumes deformation, the board can be stirred mixing liquid once more to the rubber of a plurality of parallel pendulum cloth to the mixed degree of mixing liquid has been stirred again.
3. In the process of sprinkling irrigation, the first spray hole group and the second spray hole group are in different directions, the first spray hole group can spray irrigation on positions far away from each other, and the second spray hole group can spray irrigation on positions near to each other, so that the sprinkling irrigation area is effectively increased, and the probability of sprinkling irrigation dead angles is reduced; when needs carry out the fixed point and spray irrigation, with interface and bellows intercommunication, because of the elasticity water storage bag is elastic construction, so in the water meeting leading-in clear water case in the elasticity water storage bag inner chamber, for clear water case replenishment water source, be favorable to improving the efficiency of sprinkling irrigation, and the water in the elasticity water storage bag is derived the back, and the staff of being convenient for removes the organism, improves work efficiency.
Drawings
FIG. 1 is a schematic structural view of a self-leveling irrigation rig according to the present invention;
FIG. 2 is an enlarged partial schematic view at B of FIG. 1;
FIG. 3 is a view looking toward FIG. 1 at A;
FIG. 4 is a schematic cross-sectional view taken at C-C of FIG. 2;
FIG. 5 is an enlarged partial schematic view at E in FIG. 4;
the device comprises a device body 1, a pushing handle 11, a third water pump 12, a third conduit 13, a moving wheel 14, an arc-shaped pipe 15, a valve 16, a fourth conduit 17, a universal joint 18, a spray frame 2, a winding roller 21, a water pipe 22, a first spray hole group 23, a second spray hole group 24, a support plate 25, an annular diversion channel 251, a square support pipe 26, a water faucet 27, a cylinder 3, a ball hinge 31, a water storage bag 4, a connecting rod 41, a connecting rod 42, a mixing box 5, a clear water box 6, a first water pump 61, a first conduit 62, a flexible hose 63, a waste bin 7, a second water pump 71, a second conduit 72, a mixing module 8, an arc-shaped rubber membrane 81, an arc-shaped permanent magnet 82, a rubber shifting plate 83 and an annular permanent magnet 84.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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. 1-5, fig. 1 is a schematic view of a self-leveling water irrigation device according to the present invention, fig. 2 is a schematic view of fig. 1 at a position B, fig. 3 is a view of fig. 1 at a position a, fig. 4 is a schematic view of fig. 2 at a position C-C, and fig. 5 is a schematic view of fig. 4 at a position E;
in one embodiment of the invention, a self-leveling type water conservancy sprinkling irrigation device is provided, which comprises a device body 1 and a sprinkling frame 2; the top of the device body 1 is fixedly connected with three cylinders 3 at equal angles in an annular shape, a universal joint 18 is embedded in the central position of the top of the device body 1, the top of the device body 1 is fixedly connected with the three cylinders 3, the telescopic ends of the three cylinders 3 are upward, the telescopic ends of the three cylinders 3 are connected with the spray frame 2 through ball hinges 31, a water storage bag 4, a mixing box 5, a clean water box 6 and a fertilizer box 7 are arranged in the device body 1, the water storage bag 4 is arranged in the middle of the inside of the device body 1, the mixing box 5 is arranged above the water storage bag 4, the clear water tank 6 and the fertilizer box 7 are arranged at two sides in the device body 1, the output end of the clear water tank 6 is communicated with one end of the mixing box 5 through a first water pump 61 and a first conduit 62, the fertilizer box is provided with a fertilizer inlet, and the output end of the fertilizer box 7 is communicated with the other end of the mixing box 5 through a second water pump 71 and a second conduit 72; the water storage bag 4 is an elastic water storage bag, a connecting rod 41 is arranged inside the water storage bag 4, the bottom end of the connecting rod 41 is arranged inside the water storage bag 4, and the top end of the connecting rod 41 penetrates out of the water storage bag 4 and is fixedly connected with the geometric center of the spray frame 2; the inner movable connecting end of the universal joint 18 is connected with the connecting rod 41 in a nested mode; the spraying frame 2 is hollow, spraying holes are formed in the spraying frame 2, a third water pump 12 is arranged at the top of the device body 1, a third guide pipe 13 is arranged in the mixing box 5, the third guide pipe 13 is connected with the third water pump 12, and the third water pump 12 is communicated with the spraying frame 2 through a fourth guide pipe 17. The bottom of the device body 1 is provided with a moving wheel 14, one side of the device body 1 is welded with a pushing handle 11, the top of the device body 1 is fixedly connected with three arc-shaped pipes 15, the three arc-shaped pipes 15 are respectively communicated with the bottoms of the three cylinders 3, and valves 16 are respectively arranged on the three arc-shaped pipes 15.
The mixing box 5 is a ring-shaped mixing box, the connecting rod 41 penetrates through the ring-shaped hollow part of the ring-shaped mixing box, a mixing module 8 is arranged in the ring-shaped mixing box, the mixing module 8 comprises an arc-shaped rubber membrane 81 arranged on the annular hollow inner side wall of the annular mixing box, the arc concave surface of the arc rubber film 81 faces the interior of the annular mixing box, the arc rubber film 81 is respectively connected with the inner wall of the annular mixing box through the two ends of the arc surface, an arc permanent magnet 82 is embedded in the arc inner side of the arc rubber film 81, a rubber shifting plate 83 is arranged on the arc concave surface of the arc rubber film 81, the rubber shifting plates 83 are arranged in a mutually parallel mode, a ring-shaped permanent magnet 84 is sleeved on the connecting rod 41 of the ring-shaped hollow part of the ring-shaped mixing box, the annular permanent magnet 84 and the arc permanent magnet 82 are arranged in a manner of having the same magnetic poles on opposite surfaces.
In another embodiment of the invention, the positions of the bottom of the spray frame 2 corresponding to the three cylinders 3 are all provided with supporting square tubes 26, the bottoms of the three supporting square tubes 26 are respectively and correspondingly fixedly connected with the three ball hinges 31, and the bottom ends of the three ball hinges 31 are respectively and fixedly connected with the output ends of the three cylinders 3; the supporting plate 25 is arranged on three supporting square tubes 26, the adjacent ends of the three supporting square tubes 26 are fixedly connected with the outer side of the supporting plate 25, the top of the supporting plate 25 is rotatably connected with a winding roller 21, a torsion spring is arranged between the winding roller 21 and the supporting plate 25, an annular flow guide channel 251 is arranged inside the supporting plate 25, one ends of the three supporting square tubes 26 are communicated with the inside of the spray frame 2, the other ends of the three supporting square tubes are communicated with the annular flow guide channel 251, an embedding hole is formed in the supporting plate 25, and the embedding hole is communicated with the annular flow guide channel 251; the winding roller 21 is wound with a water pipe 22, one end of the water pipe 22 is provided with a water tap 27, the water tap 27 is detachably connected with the embedding hole, and the other end of the water pipe 22 is connected with the fourth conduit 17.
A first spray hole group 23 and a second spray hole group 24 are arranged on the outer side surface of the spray frame 2 in parallel, wherein spray holes of the first spray hole group 23 face obliquely upwards, and spray holes of the second spray hole group 24 face obliquely downwards. The lower part of the water storage bag 4 is provided with an inlet and outlet with a connector 42, and the connector 42 is provided with a first water valve; the clean water tank 6 is provided with a water inlet with a flexible hose 63, and the flexible hose 63 is provided with a second water valve.
When the self-leveling water conservancy sprinkling irrigation device provided by the embodiment works, firstly, a proper amount of clean water is introduced into the inner cavity of the water storage bag 4 through the interface 42, the interface 42 is provided with a first water valve, the interface 42 is sealed by closing the first water valve, a proper amount of clean water and a proper amount of fertilizer liquid are respectively added into the clean water tank 6 and the fertilizer box 7, then the device body 1 is moved to the farmland by the push handle 11, the first water pump 61 and the second water pump 71 are started, the liquid in the clear water tank 6 and the liquid in the fertilizer tank 7 are respectively led into the mixing tank 5 through the first conduit 62, then the third water pump 12 is turned on, the mixed liquid in the annular mixing box 5 is pumped out through the third conduit 13, and is guided into the annular diversion channel 251 on the inner side of the spray frame 2 through the fourth conduit 17, the water pipe 22 and the water tap 27 in sequence, then flows through the inner side of the supporting square tube 26 and finally is sprayed out through the first spray hole group 23 and the second spray hole group 24 on the spray frame 2 for spray irrigation.
When a large-area farmland needs to be irrigated, the pushing device body 1 walks on the ridges, and the ridges are uneven, so that in the walking process of the device body 1, the connecting rod 41 swings under the action of the gravity of clear water in the elastic water storage bag 4, the universal joint 18 ensures the normal swing of the connecting rod 41, the mixing module 8 accelerates the mixing of mixed liquid, the spraying frame 2 at the top end of the connecting rod 41 is in a horizontal state, the spraying frame 2 can be ensured to be in a horizontal state all the time in the advancing process, the mixed liquid sprayed by the spraying frame 2 can be positioned on the same horizontal plane, the efficiency of the irrigation is effectively improved, the condition that the spraying frame shakes along with the machine body to cause uneven irrigation and needs to be irrigated for the second time is avoided, the three arc-shaped pipes 15 communicate the bottoms of the three cylinders 3, the amount of gas at the inner sides of the bottoms of the three cylinders 3 is kept unchanged, and simultaneously, the top of three cylinder 3 is articulated with the bottom of spouting frame 2 through ball hinge 31 for the output of three cylinder 3 can carry out auxiliary stay to the bottom of spouting frame 2 all the time, thereby can improve the horizontal degree of spouting frame 2, further improves the efficiency of sprinkling irrigation.
When the farmland to single region need be irrigated and irrigated, with tap 27 and insert hole separation, handheld tap 27 and pulling water pipe 22 can, after finishing using, wind-up roll 21 rotates under the effect of torsional spring, carries out the rolling to water pipe 22, is convenient for retrieve water pipe 22, and it is convenient to use.
Above mixing module 8 during operation, when connecting rod 41 swings under the action of gravity of the elasticity water storage bag that fills up water, be the magnetic pole of the same name because of annular permanent magnet 84 and the corresponding one side of arc permanent magnet 82, therefore, when annular permanent magnet 84 swings, promote the nearest arc permanent magnet 82 of distance and remove to the direction of keeping away from connecting rod 41, thereby can stir the mixed liquid of surveying in the annular mixing box 5, and simultaneously, keep away from the arc permanent magnet 82 of annular permanent magnet 84 and remove to the direction that is close to connecting rod 41, when arc rubber membrane 81 takes place to warp because of the magnetic force action between annular permanent magnet 84 and the arc permanent magnet 82, the board 83 is dialled to the rubber of a plurality of parallel pendulum cloth can be stirred mixed liquid, when arc rubber membrane 81 resumes deformation, mixed liquid can be stirred once more to a plurality of rubber dialling board 83, thereby mixed liquid's mixed degree has further been improved. Further improving the stirring efficiency of the mixed liquid in the mixing box 5.
When needs carry out the fixed point and spray irrigation, remove to suitable position with device body 1, wait to spout when frame 2 is in horizontal position, close valve 16 on the three arc pipe 15, at this moment, the bottom of three cylinder 3 is in the partition state to guarantee to spout frame 2 and be in the horizontality all the time, and then be favorable to improving the sprinkling irrigation efficiency who spouts frame 2.
In the process of sprinkling irrigation, the orientation of the first spray hole group 23 and the orientation of the second spray hole group 24 are different, the first spray hole group 23 can spray irrigation on a position far away from the first spray hole group, and the second spray hole group 24 can spray irrigation on a position near to the first spray hole group, so that the sprinkling irrigation area is effectively increased, and the probability of sprinkling irrigation dead angles is reduced.
When needs carry out the fixed point and spray irrigation, with interface 42 and flexible hose 63 intercommunication, because of water storage bag 4 is elastic construction, so during water in the 4 inner chambers of water storage bag can leading-in clear water tank 6, for clear water tank 6 replenishment water source, be favorable to improving the efficiency of sprinkling irrigation, and the water in the water storage bag 4 is derived the back, and the staff of being convenient for removes device body 1, improves work efficiency.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (8)
1. The self-leveling water conservancy sprinkling irrigation device is characterized by comprising a device body (1), wherein a water storage bag (4), a mixing box (5), a clear water box (6) and a fertilizer box (7) are arranged in the device body (1), the output end of the clear water box (6) is communicated with one end of the mixing box (5) through a first water pump (61) and a first guide pipe (62), and the output end of the fertilizer box (7) is communicated with the other end of the mixing box (5) through a second water pump (71) and a second guide pipe (72); the top of the device body (1) is fixedly connected with at least three cylinders (3), the telescopic ends of the at least three cylinders (3) are upward, and the telescopic ends of the at least three cylinders (3) are connected with the spraying frame (2) through ball hinges (31); a connecting rod (41) is arranged in the water storage bag (4), the bottom end of the connecting rod (41) is arranged in the water storage bag (4), and the top end of the connecting rod penetrates out of the water storage bag (4) and is fixedly connected with the geometric center of the spray frame (2); the top of the device body (1) is provided with a universal joint (18), and the inner movable connecting end of the universal joint (18) is connected with the connecting rod (41) in a nested manner; the inner part of the spray frame (2) is hollow, spray holes are formed in the spray frame (2), a third water pump (12) is arranged at the top of the device body (1), a third guide pipe (13) is arranged in the mixing box (5), the third guide pipe (13) is connected with the third water pump (12), the third water pump (12) is communicated with the spray frame (2) through a fourth guide pipe (17), the bottoms of adjacent cylinders in at least three cylinders (3) are communicated with each other through arc-shaped pipes (15), and valves (16) are arranged on the arc-shaped pipes (15); the spraying frame is characterized in that supporting square tubes (26) are arranged at positions, corresponding to the at least three cylinders (3), of the bottom of the spraying frame (2), and the bottom of each supporting square tube (26) is fixedly connected with each ball hinge (31) correspondingly.
2. The self-leveling irrigation rig according to claim 1, wherein the mixing tank (5) is an annular mixing tank, the connecting rod (41) passes through an annular hollow part of the annular mixing tank, a mixing module (8) is arranged in the annular mixing tank, the mixing module (8) comprises an arc-shaped rubber film (81) arranged on an annular hollow inner side wall of the annular mixing tank, an arc-shaped concave surface of the arc-shaped rubber film (81) faces the inside of the annular mixing tank, the arc-shaped rubber film (81) is respectively connected with the inner wall of the annular mixing tank through two ends of the arc-shaped surface, an arc-shaped permanent magnet (82) is embedded in the arc-shaped inner side of the arc-shaped rubber film (81), a rubber pulling plate (83) is arranged on the arc-shaped concave surface of the arc-shaped rubber film (81), and an annular permanent magnet (84) is sleeved on the connecting rod (41) of the annular hollow part of the annular mixing tank, the annular permanent magnet (84) and the arc-shaped permanent magnet (82) are arranged in a mode that opposite magnetic poles are the same.
3. The self-leveling water conservancy sprinkling irrigation device according to claim 1, wherein a support disc (25) is arranged on a support square tube (26), the top of the support disc (25) is rotatably connected with a winding roller (21), an annular flow guide channel (251) is arranged inside the support disc (25), one end of each of at least three support square tubes (26) is communicated with the inside of the spray frame (2), the other end of each of the at least three support square tubes is communicated with the annular flow guide channel (251), an embedding hole is formed in the support disc (25), and the embedding hole is communicated with the annular flow guide channel (251); the winding roller (21) is wound with a water pipe (22), one end of the water pipe (22) is provided with a faucet (27), the faucet (27) is detachably connected with the embedding hole, and the other end of the water pipe (22) is connected with a fourth guide pipe (17).
4. A self-levelling water irrigation sprinkler according to claim 1 in which the base of the body (1) is provided with moving wheels (14).
5. A self-levelling irrigation sprinkler according to claim 1 in which a push handle (11) is provided on one side of the body (1).
6. The self-leveling irrigation sprinkler according to claim 1, wherein a first spray hole group (23) and a second spray hole group (24) are arranged in parallel on the outer side surface of the spray frame (2), wherein spray holes of the first spray hole group (23) face obliquely upward, and spray holes of the second spray hole group (24) face obliquely downward.
7. A self-levelling irrigation sprinkler according to claim 3 in which a torsion spring is provided between the take-up roll (21) and the support disc (25).
8. The self-leveling water conservancy sprinkling irrigation device according to claim 1, wherein a water inlet and a water outlet with a connector (42) are arranged at the lower part of the water storage bag (4), and a first water valve is arranged on the connector (42); the clean water tank (6) is provided with a water inlet with a flexible hose (63), and the flexible hose (63) is provided with a second water valve.
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| CN114391354B (en) * | 2021-12-30 | 2022-10-28 | 芜湖将军湾生态农业有限公司 | A liquid manure integration sprinkling irrigation equipment for orchard is planted |
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