CN111108829A - Sprinkling irrigation system for hydraulic engineering - Google Patents
Sprinkling irrigation system for hydraulic engineering Download PDFInfo
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- CN111108829A CN111108829A CN202010014021.4A CN202010014021A CN111108829A CN 111108829 A CN111108829 A CN 111108829A CN 202010014021 A CN202010014021 A CN 202010014021A CN 111108829 A CN111108829 A CN 111108829A
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- 230000002262 irrigation Effects 0.000 title claims abstract description 35
- 238000003973 irrigation Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 170
- 239000002689 soil Substances 0.000 claims description 56
- 239000007921 spray Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000000712 assembly Effects 0.000 claims description 18
- 238000000429 assembly Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 235000014676 Phragmites communis Nutrition 0.000 claims description 4
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- 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
- A01C23/007—Metering or regulating 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
- A01C23/04—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
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
-
- 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
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to the technical field of agricultural water conservancy irrigation equipment, in particular to a sprinkling irrigation system for water conservancy engineering. The specific technical scheme is as follows: the utility model provides a sprinkler irrigation system for hydraulic engineering, includes the wooden handcart, fixes the handle of wooden handcart one end and sets up the water tank on the wooden handcart on the length direction of wooden handcart, be located the both sides of water tank are provided with direction adjustable sprinkler irrigation respectively, the adjustment tank has been seted up to the both sides of water tank, the both sides of adjustment tank are equipped with the card strip that a plurality of phases correspond respectively, on the adjustment tank, be located the box is placed to inside being fixed with of water tank, it is provided with first water pump in the box to place, connects the inlet tube of the water inlet department of first water pump stretches into the bottom of water tank is connected the play water piping connection of first water pump water outlet department sprinkler irrigation device. The invention solves the problem of irrigating crops in mountainous regions.
Description
Technical Field
The invention relates to the technical field of agricultural water conservancy irrigation equipment, in particular to a sprinkling irrigation system for water conservancy engineering.
Background
Under natural conditions, due to geographical positions, crops planted in mountainous regions/basins can only absorb moisture in rainwater seasons, and can not be watered with root fixing water during planting, so that the crops can not be irrigated properly and reasonably in time. In addition, the mountain is rugged, so that the water under the mountain cannot be pumped to the mountain for irrigation. In order to supplement water required by crops, guarantee normal growth of the crops and obtain high and stable yield, local farmers mostly dig a pit for storing water on a mountain to store water in a rainwater season, and when the crops need to be irrigated, the water is picked up and irrigated.
With the development of times and geographical location factors, the mode of water picking and irrigating is not used gradually, crops are planted according to local climate completely, and people eat by the weather completely. However, in this case, the crops in mountainous regions are not well grown and harvested, mainly because the crops are not supplemented with water in the hottest and arid periods of summer, and because mountain roads are rugged and labor is limited, the harvest of crops is reduced. Therefore, a sprinkling irrigation system used in mountainous regions is urgently needed, a large amount of labor force is not needed, time and labor are saved, and the crops can be irrigated without professional operators.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a sprinkling irrigation system for hydraulic engineering, which solves the problem of irrigating crops in mountainous regions.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the invention discloses a sprinkling irrigation system for water conservancy projects, which comprises a plate trailer, a handle fixed at one end of the plate trailer and a water tank arranged on the plate trailer, wherein sprinkling irrigation devices with adjustable directions are respectively arranged on two sides of the water tank in the length direction of the plate trailer, two sides of the water tank are provided with adjusting grooves, two sides of each adjusting groove are respectively provided with a plurality of corresponding clamping strips, a placing box is fixed on the adjusting grooves and positioned in the water tank, a first water pump is arranged in the placing box, a water inlet pipe connected with a water inlet of the first water pump extends into the bottom of the water tank, and a water outlet pipe connected with a water outlet of the first water pump is connected with the sprinkling irrigation devices;
the sprinkling irrigation device comprises a spray head positioned outside the water tank and a flexible hose connected to the spray head, the other end of the flexible hose is connected with a fixed pipe, the other end of the fixed pipe is connected with the water outlet pipe, a corresponding fixture block is arranged on the pipe wall of the fixed pipe, the fixed pipe is placed in an area formed between two adjacent and corresponding clamping strips, and the fixture block is placed on the clamping strip positioned below the fixed pipe;
the utility model discloses a shower nozzle, including shower nozzle, telescopic hose, fixed pipe, flexible hose, the junction of shower nozzle, be close to on the terminal surface of shower nozzle be provided with the arc fixed strip, be provided with the unsmooth bar groove in surface on the arc fixed strip, be equipped with on the fixed pipe and pass the fixed column in bar groove.
Preferably, the side wall of the fixed pipe is provided with corresponding barrier strips, the barrier strips and the clamping blocks are respectively arranged correspondingly, a plurality of corresponding stop blocks are arranged on the water tank and on two sides of the adjusting groove, the stop blocks are arranged above the clamping strips, and the two barrier strips are arranged on the stop blocks, so that the spray head is fixed on the side wall of the water tank.
Preferably, the top of water tank is provided with atomizer, atomizer including fix the water tank top with guide cylinder that the water tank is linked together, cover establish the activity section of thick bamboo outside the guide cylinder and fix at activity section of thick bamboo tip and rather than the activity shower nozzle that is linked together, the guide cylinder top circumference upwards is provided with the first flange of round, activity section of thick bamboo inner wall, bottom circumference upwards are provided with the second flange of round.
Preferably, a plurality of movable assemblies and fixed assemblies which are parallel to each other are arranged on the inner wall of the movable cylinder in the circumferential direction, the movable assemblies and the fixed assemblies are arranged at intervals up and down, the fixed assemblies are arranged below the movable assemblies, and the distance between the fixed assemblies and the movable assemblies below the fixed assemblies is greater than or equal to the thickness of the first flanges.
Preferably, the movable assembly comprises a first groove arranged on the side wall of the movable cylinder and a movable block arranged in the first groove, and the movable block is connected with the first groove through a first spring.
Preferably, the fixing assembly comprises a second groove arranged below the first groove and a fixing block arranged in the second groove, the fixing block is made of rubber, the fixing block is connected with the second groove through a reed, and after the fixing block is compressed to enter the second groove, the end face of the fixing block is just abutted to the peripheral face of the first retaining edge.
Preferably, the one end that the board car is close to the handle is provided with the device that loosens the soil, the device that loosens the soil sets up on the sweep of board car, the bar through-hole has been seted up on the sweep, the bar through-hole internal fixation has a plurality of device that loosens the soil, every it is fixed that the device that loosens the soil passes through the connecting plate be fixed with the transmission post on the top intermediate position of connecting plate, be located the top of transmission post is provided with power component.
Preferably, the power component comprises an end face cylindrical cam, a connecting column is fixed at the top of the end face cylindrical cam, a grooved wheel and a bearing are sequentially fixed on the connecting column, a supporting rod is fixed on the outer ring side wall of the bearing, the supporting rod is fixed on the water tank or the turning plate, and the grooved wheel is connected with a motor through a belt.
Preferably, the device that loosens the soil includes open-top, the bottom is equipped with the fixed cylinder of through-hole, sets up the pole that loosens the soil in the fixed cylinder and fixes the blade in the pole bottom that loosens the soil, it is fixed with the linkage disk on the pole to loosen the soil, the bottom of linkage disk, center on the pole that loosens the soil is provided with a plurality of second spring, the other end of second spring is fixed the bottom of fixed cylinder.
Preferably, two adjacent fixed cylinders and the fixed cylinders are connected with the strip-shaped through hole through a fixed rod, the top of each soil loosening rod is fixed to the bottom of the connecting plate, and the linkage disc is located in the fixed cylinders; the end face edge of the end face cylindrical cam corresponds to the transmission column up and down.
The invention has the following beneficial effects:
1. the invention mainly aims at irrigating/fertilizing crops in mountainous areas in arid seasons, the motor can drive the plate trailer to drive the water tank to travel only by holding the handle by hand, and the crops can be irrigated by adjusting the height and the angle of the spray head in advance. The method specifically comprises the following steps: during angle regulation, slide the fixed column to suitable position in the bar groove on the arc fixed strip, when the shower nozzle was adjusted suitable position promptly, use the nut to fix the arc fixed strip on the fixed column, the fixed column is the double-screw bolt for the shower nozzle keeps at fixed angle, waters the crop. When adjusting the height, take off the blend stop from the dog, will fix the pipe and rotate 90, make the fixture block on the fixed pipe be the state that corresponds from top to bottom, then upwards or move down the shower nozzle, remove behind the suitable position, will fix the pipe once more and rotate 90, place the fixture block on the card strip, the blend stop is placed on the dog. Finally, the height and the angle of the spray head can be adjusted, the whole operation process is simple, time and labor are saved, the application prospect is good, and the application range is wide.
2. The soil loosening device is additionally arranged, soil compacted by the wheels can be loosened, the motor drives the grooved wheel to rotate through the belt, and the grooved wheel drives the connecting column to rotate and finally drives the end face cylindrical cam to rotate. The end face cylindrical cam can apply a vertical downward force to the transmission column in contact with the end face of the end face cylindrical cam in the rotating process, so that the connecting plate moves downwards, the connecting plate presses the soil loosening rod, the blade moves downwards, and the purpose of loosening the soil is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection structure of a fixed pipe and a water tank;
FIG. 3 is a cross-sectional view of the water tank;
FIG. 4 is an enlarged view of a portion A of FIG. 3;
FIG. 5 is an enlarged view of portion B of FIG. 3;
FIG. 6 is an enlarged view of a portion C of FIG. 5;
FIG. 7 is a top view of the bed (without the handle);
FIG. 8 is a sectional view taken along line A-A of FIG. 7;
FIG. 9 is a schematic structural view of the ripping apparatus;
FIG. 10 is a schematic view of the power assembly;
in the figure: the water tank comprises a handle 1, a water tank 2, an adjusting groove 3, a clamping strip 4, a placing box 5, a first water pump 6, a water inlet pipe 7, a water outlet pipe 8, a spray head 9, a telescopic hose 10, a fixed pipe 11, a clamping block 12, an arc-shaped fixed strip 13, a strip-shaped groove 14, a fixed column 15, a blocking strip 16, a blocking block 17, a guide cylinder 18, a movable cylinder 19, a movable spray head 20, a first blocking edge 21, a second blocking edge 22, a first groove 23, a movable block 24, a first spring 25, a second groove 26, a fixed block 27, a partition plate 28, a second water pump 29, a reed 30, a vehicle plate 31, a strip-shaped through hole 32, a connecting plate 33, a transmission column 34, an end face cylindrical cam 35, a connecting column 36, a grooved pulley 37, a bearing 38, a supporting rod 39, a motor 40, a fixed cylinder 41, a scarification rod 42, a blade 43, a.
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.
Unless otherwise indicated, the technical means used in the examples are conventional means well known to those skilled in the art.
Referring to fig. 1 to 10, the present invention discloses a sprinkler irrigation system for hydraulic engineering, which comprises a trigger, a handle 1 fixed at one end of the trigger, and a water tank 2 arranged on the trigger, wherein the trigger is understood to have wheels and a trigger, the front wheels of the trigger are driven by a motor, and the front wheels are single wheels, so that the trigger can conveniently walk on rugged mountain roads, and it is understood that: the handle 1 is two, lifts up handle 1, makes the rear wheel liftoff, then promotes the walking of front wheel, perhaps starts motor, and the walking of driving front wheel is connected with the battery on this motor, and the opening and close of motor has controller control, and the controller setting is on the lateral wall of the box 2 that corresponds with handle 1, and the in-process that the wooden handcart of being convenient for was traveling observes the panel of controller. Of course, the handle 1 may not be lifted, and the manner of pushing the scooter may be selected according to actual conditions by directly pushing or driving the scooter by a motor. The speed of the plate trailer is realized by controlling the rotating speed of the motor by the controller. When the soil loosening device is operated, only the handle 1 needs to be held by hands, the handle 1 does not need to be lifted to lift the rear wheels off the ground, otherwise, the blade 43 cannot be contacted with soil, and the purpose of loosening the soil cannot be achieved.
In the invention, the first water pump 6, the second water pump 29, the camera and the motor 40 are all electrically connected with the controller, the controller controls the on-off of the water pump and the motor, and the on-off time is set by a user according to actual conditions. The camera sets up in the one side with 1 corresponding water tank 2 of handle, is convenient for watch preceding way, because water tank 2 has certain height, at the in-process of drive wooden handcart, probably has the condition of seeing the place ahead road clearly, and electric connection has video module and wireless communication module in the controller, can receive the picture that the camera transmission was come, is convenient for observe the road in the place ahead.
The water tank 2 is placed on the board vehicle, and the water tank 2 can be taken down to use the board vehicle for other purposes. It should be understood that: the top of the water tank 2 is provided with a openable tank cover (not shown in the figure), the water tank 2 can be used for containing water and also can be added with fertilizer to fertilize crops, and the water tank 2 is used according to actual needs. A plurality of pin shafts can be fixed on the pallet truck, so that the water tank 2 is fixed on the pallet truck. The sprinkling irrigation device with adjustable directions is arranged on two sides of the water tank 2 in the length direction of the plate trailer, adjusting grooves 3 are formed in two sides of the water tank 2, a plurality of corresponding clamping strips 4 are arranged on two sides of each adjusting groove 3, a placing box 5 is fixed on each adjusting groove 3 and positioned inside the water tank 2, a first water pump 6 is arranged in each placing box 5, a water inlet pipe 7 connected to a water inlet of the first water pump 6 extends into the bottom of the water tank 2, and a water outlet pipe 8 connected to a water outlet of the first water pump 6 is connected with the sprinkling irrigation device; the sprinkling irrigation device comprises a spray head 9 positioned outside the water tank 2 and a flexible hose 10 connected to the spray head 9, the other end of the flexible hose 10 is connected with a fixed pipe 11, the other end of the fixed pipe 11 is connected with a water outlet pipe 8, a corresponding clamping block 12 is arranged on the pipe wall of the fixed pipe 11, the fixed pipe 11 is placed in an area formed between two adjacent and corresponding clamping strips 4, and the clamping block 12 is placed on the clamping strip 4 positioned below the fixed pipe 11; the junction that is close to stretch hose 10 on the terminal surface of shower nozzle 9 is provided with arc fixed strip 13, is provided with the unsmooth bar groove 14 in surface on the arc fixed strip 13, is equipped with the fixed column 15 that passes bar groove 14 on the fixed pipe 11. The lateral wall of the fixed pipe 11 is provided with corresponding barrier strips 16, the barrier strips 16 and the clamping blocks 12 are respectively arranged correspondingly, a plurality of corresponding stop blocks 17 are arranged on the two sides of the adjusting groove 3 and the water tank 2, the stop blocks 17 are arranged above the clamping strips 4, the two barrier strips 16 are placed on the stop blocks 17, and the spray head 9 is fixed on the lateral wall of the water tank 2. Further, a protrusion and a groove (not shown in the figure) are arranged on the contact surface of the clamping block 12 and the clamping strip 4, specifically: the bottom surface of the fixture block 12 is provided with a protrusion, the top surface of each fixture strip 4 is provided with a groove, and the protrusion is matched with the groove, so that the protrusion on the bottom surface of the fixture block 12 can be just placed in the groove on the fixture strip 4, and the fixing pipe 11 (the spray head 9) is further fixed in the adjusting groove 3.
It should be understood that: inside water tank 2, be located and be fixed with one on the adjustment tank 3 and place box 5 of placing first water pump 6, inlet tube 7 stretches into the bottom of water tank 2 to set up a filter head in inlet port department of inlet tube 7, avoid impurity to be inhaled in first water pump 6. In order to avoid the water pump idling caused by the unbalanced state of the water tank 2, the bottom of the water tank 2 is arranged into a funnel shape, so that the area of the bottom of the water tank 2 is reduced, and the water in the water tank 2 is conveniently concentrated at the bottom as far as possible. In order to observe the water quantity in the water tank 2 at any time, a transparent glass window can be arranged on the side wall of the water tank 2 and the side wall on the same side as the handle 1, so that the water level in the water tank 2 can be observed conveniently, and when no water exists, water is added into the water tank 2.
The flexible hose 10 is connected with the spray head 9, and is mainly used for conveniently adjusting the angle of the spray head 9 relative to the ground, so that the spray head 9 can be used for irrigating crops with different heights and different row spacings. The mode that the spray head 9 is fixed on the side wall of the water tank 2 is as follows: card strip 4 is the corresponding left and right sides that sets up at adjustment tank 3, refer to fig. 2, it is a set of to control corresponding two card strips 4, fixed pipe 11 then is located the region that forms between adjacent two sets of card strips 4, two corresponding fixture blocks 12 of fixing on fixed pipe 11 lateral wall then directly place/set up on two card strips 4 that control and correspond, and simultaneously, in order to avoid fixed pipe 11 to slide or slide outside water tank 2 to placing box 5, set up two corresponding blend stops 16 on fixed pipe 11 lateral wall, the length of two blend stops 16 and the sum of fixed pipe 11 diameters are greater than the width of adjustment tank 3, make shower nozzle 9 blocked in the water tank 2 outside. Meanwhile, a stop block 17 is fixed above each clamping strip 4, the stop blocks 17 correspond to each other left and right, and the stop strips 16 are placed/erected on the stop blocks 17 corresponding to each other left and right, so that the spray head 9 is finally fixed on the side wall of the water tank 2, and the spray head 9 is not easy to slide outwards or inwards the water tank 2. Because the spray head 9 slides towards the outside of the water tank 2, the water outlet pipe 8 is tensioned/stretched straightly, and the water outlet pipe 8 is separated from the first water pump 6; if the head 9 slides into the tank 2 (into the placing box 5), the head 9 is pressed against the side wall of the tank 2, and the angle of the head 9 cannot be adjusted.
The angle of the nozzle 9 is adjusted in the following manner: the fixed columns 15 can slide in the strip-shaped grooves 14 on the arc-shaped fixed strips 13, when the spray head 9 is adjusted to a proper position, the arc-shaped fixed strips 13 can be fixed on the fixed columns 15 by nuts, and the fixed columns 15 are preferably studs, so that the spray head 9 is kept at a fixed angle to irrigate crops.
The manner of adjusting the height of the nozzle 9 is: take off blend stop 16 from dog 17, rotate fixed pipe 11 90, make fixture block 12 on the fixed pipe 11 be the state that corresponds from top to bottom, then upwards or move shower nozzle 9 downwards, remove suitable position after, rotate fixed pipe 11 90 again, place fixture block 12 on card strip 4, blend stop 16 places on dog 17.
Different crops adopt different devices to water, for example sprinkling irrigation equipment can water to higher crops such as maize, sugarcane, etc. and the atomizer that sets up at the top of water tank 2 can be to some shorter crops such as wheat, etc.. Of course, the sprinkling irrigation device can irrigate the wheat, and only the spray head 9 needs to be arranged in an upward-inclining state. However, which kind of device is specifically adopted to water which crops, the conventional selection can be carried out according to the actual situation.
The top of the water tank 2 is provided with a spraying device, the spraying device comprises a guide cylinder 18 fixed on the top of the water tank 2 and communicated with the water tank 2, a movable cylinder 19 sleeved outside the guide cylinder 18 and a movable spray head 20 fixed at the end part of the movable cylinder 19 and communicated with the movable cylinder, a circle of first retaining edge 21 is circumferentially arranged on the top of the guide cylinder 18, and a circle of second retaining edge 22 is circumferentially arranged on the inner wall and the bottom of the movable cylinder 19. The inner wall of the movable cylinder 19 is circumferentially provided with a plurality of movable components and fixed components which are parallel to each other, the movable components and the fixed components are arranged at intervals from top to bottom, the fixed components are arranged below the movable components, and the distance between the fixed components and the movable components below the fixed components is larger than or equal to the thickness of the first flange 21. The movable assembly comprises a first groove 23 arranged on the side wall of the movable cylinder 19 and a movable block 24 arranged in the first groove 23, and the movable block 24 is connected with the first groove 23 through a first spring 25. The fixing component comprises a second groove 26 arranged below the first groove 23 and a fixing block 27 arranged in the second groove 26, the fixing block 27 is made of rubber, the fixing block 27 is connected with the second groove 26 through a reed 30, and after the fixing block 27 is compressed into the second groove 26, the end face of the fixing block 27 is just abutted to the peripheral face of the first flange 21.
It should be understood that: the guide cylinder 18 is sleeved in the movable cylinder 19, and when the movable cylinder 19 is drawn out from the guide cylinder 18 to the highest position of the guide cylinder 18, the first flange 21 and the second flange 22 are abutted, so that the movable cylinder 19 and the guide cylinder 18 cannot be separated. The movable assembly and the fixed assembly are arranged in the circumferential direction of the inner side wall of the movable cylinder 19 below the first flange 21, and the movable assembly and the fixed assembly are respectively arranged in parallel and at intervals, namely one circle of movable assembly and one circle of fixed assembly. Referring to fig. 5 and 6, a circle of movable components and a circle of fixed components are in a group, and the distance between each group (the circle of movable components and the circle of fixed components) and each group is greater than or equal to the thickness of the first rib 21, so that the first rib 21 can be clamped in the gap to seal the gap between the first rib 21 and the inner wall of the movable cylinder 19. In order to make the first baffle 21 move onto the fixed block 27 more easily, a circular arc transition is arranged at the edge above the fixed block 27.
In the present invention, the movable assembly and the fixed assembly are provided in order to adjust the height of the movable nozzle 20, thereby adapting the spraying apparatus to various heights and kinds of crops. In another sealing mode between the first rib 21 and the inner wall of the movable cylinder 19, the movable components and the fixed components are closely arranged on the inner side wall of the movable cylinder 19, that is, the movable components and the fixed components which are transversely adjacent are closely arranged, and when the spring leaf 30 is in an uncompressed state, the height of the fixed block 27 (i.e., the distance between the fixed block 27 and the inner wall of the movable cylinder 19) is greater than the distance between the first rib 21 and the inner wall of the movable cylinder 19. When the movable nozzle 20 needs to be lifted, the movable cylinder 19 is lifted upwards, the first rib 21 compresses the movable block 24 closest to the first rib, the movable cylinder 19 continues to move upwards, the fixed block 27 is compressed, when the first rib 21 completely passes through the movable block 24, the movable block 24 is ejected by the first spring 25, sound can be generated, and after the sound is generated, the movable cylinder 19 does not need to continue to move upwards. At this time, the first rib 21 is just abutted against the fixed block 27, so that the fixed block 27 forms a seal between the first rib 21 and the inner wall of the movable barrel 19, and water is prevented from flowing into a gap between the guide barrel 18 and the inner wall of the movable barrel 19, and then flows out of the movable barrel 19.
It should be noted that: the water outlets of the movable nozzle 20 are disposed on the left and right sides of the movable nozzle 20. referring to fig. 3, a partition plate 28 may be fixed in the movable nozzle 20 to divide the movable nozzle 20 into left and right parts, i.e. the water flow from the guide cylinder 18 is divided into two parts by the partition plate 28 and is sprayed out from the water outlets on the left and right sides of the movable nozzle 20, so as to relieve the pressure of the water flow. The guide cylinder 18 is communicated with the water tank 2, in the water tank 2, a water outlet pipe is detachably connected below the guide cylinder 18 through a flange plate, the other end of the water outlet pipe is connected to a water outlet of the second water pump 29, a water inlet of the second water pump 29 is connected with a water inlet pipe and extends into the bottom of the water tank 2, and a filter head is connected to the water inlet of the water inlet pipe to prevent impurities from being sucked into the water pump. After the water in the water tank 2 is used up, the water inlet pipe connected with the second water pump 29 is taken out from the water tank 2, then the water outlet pipe is detached from the guide cylinder 18, finally the water inlet pipe is placed in a water source, water is added into the water tank 2 through the second water pump 29, and the water is recovered after the water is added.
The plate trailer travels in the field, and the water tank 2 and the water are added, so that gullies can be pressed out in the field, soil at the place where wheels travel is hardened, and a soil loosening device can be arranged at the rear of the plate trailer and close to the handle 1, so that the purpose of loosening soil is achieved. The method specifically comprises the following steps: the one end that the wooden handcart is close to handle 1 is provided with the device that loosens the soil, and the device that loosens the soil sets up on the sweep 31 of wooden handcart, has seted up bar through-hole 32 on the sweep 31, and bar through-hole 32 internal fixation has a plurality of device that loosens the soil, and every device that loosens the soil passes through connecting plate 33 to be fixed, is fixed with transmission post 34 on the top intermediate position of connecting plate 33, and the top that is located transmission post 34 is provided with power component. The power assembly comprises an end face cylindrical cam 35, a connecting column 36 is fixed at the top of the end face cylindrical cam 35, a grooved pulley 37 and a bearing 38 are sequentially fixed on the connecting column 36, a supporting rod 39 is fixed on the outer ring side wall of the bearing 38, the supporting rod 39 is fixed on the water tank 2 or the vehicle plate 31, and the grooved pulley 37 is connected with a motor 40 through a belt. The soil loosening device comprises a fixed barrel 41 with an opening at the top and a through hole at the bottom, a soil loosening rod 42 arranged in the fixed barrel 41 and a blade 43 fixed at the bottom of the soil loosening rod 42, a linkage disc 44 is fixed on the soil loosening rod 42, a plurality of second springs 45 are arranged at the bottom of the linkage disc 44 and around the soil loosening rod 42, and the other ends of the second springs 45 are fixed at the bottom of the fixed barrel 41. The adjacent two fixed cylinders 41 and the strip-shaped through holes 32 are connected through fixing rods 46, the top of each scarification rod 42 is fixed at the bottom of the connecting plate 33, and the linkage disc 44 is located in the fixed cylinders 41.
It should be understood that: the bar through-hole 32 is arranged along the width direction of the vehicle plate 31 and is close to the position of the handle 1, a plurality of soil loosening devices are arranged in the bar through-hole 32 and are connected through a fixing rod 46, and the soil loosening devices close to the two ends of the bar through-hole 32 are also connected with the bar through-hole 32 through the fixing rod 46. Of course, the loosening devices may be installed in more than one manner, and each loosening device may be fixed to the inner side wall of the strip-shaped through hole 32 by the fixing rod 46, and the loosening devices may be fixed in order or may not be fixed in order.
The end face of the end face cylindrical cam 35 is inclined, the edge of the end face cylindrical cam 35 vertically corresponds to the transmission column 34, when the end face cylindrical cam 35 rotates, the transmission column 34 always slides at the edge of the end face cylindrical cam 35, and the end face of the transmission column 34 is in arc transition. Further, in order to prevent the driving post 34 from coming off the edge of the end face cylindrical cam 35, a third groove 47 may be provided along the edge of the end face cylindrical cam 35, so that the rotating post 34 slides along the third groove 47. The connecting column 36 is fixed on the inner ring of the bearing 38, so that the connecting column 36 can rotate through the bearing 38, the supporting rod 39 mainly plays a role of supporting the end face cylindrical cam 35, and the other end of the supporting rod 39 can be fixed on the water tank 2 or the vehicle plate 31. The fixing in the invention can be bolt fixing or bonding fixing, and the conventional operation can be carried out according to the actual situation. Because all the soil loosening devices (soil loosening rods 42) are fixed on the bottom surface of the connecting plate 33, in the rotating process of the end face cylindrical cam 35, downward (vertical downward) pressure can be applied to the transmission column 34, so that the connecting plate 33 moves downward, all the soil loosening rods 42 are finally driven to move downward, and the purpose of loosening soil is finally achieved.
When the soil loosening device is implemented, the motor 40 is started, the rotating speed of the motor 40 can be controlled through the controller, the motor 40 drives the grooved wheel 37 to rotate through the belt, the grooved wheel 37 drives the connecting column 36 to rotate, and finally the end face cylindrical cam 35 is driven to rotate. In the rotating process, the end face cylindrical cam 35 applies a vertical downward force to the transmission column 34 in contact with the end face of the end face cylindrical cam, so that the connecting plate 33 moves downwards, the connecting plate 33 presses the soil loosening rod 42, the blade 43 moves downwards, the purpose of loosening soil is achieved, and in the non-moving process of the soil loosening device, the blade 43 leaves the ground. That is, the blade 43 is higher than the lowest part of the wheel of the plate trailer, so as to avoid the friction between the blade 43 and the ground. Further, the depth of insertion of the blade 43 into the soil is set according to the height of the fixed cylinder 41 and the height of the inclined surface of the end face cylindrical cam 35, because the height of the inclined surface of the end face cylindrical cam 35 determines the distance of downward movement of the driving post 34, and thus the depth of insertion of the blade 43 into the soil. At this time, the height of the fixed cylinder 41 needs to be greater than or equal to the maximum distance that the transmission column 34 can move downwards; in the process that the soil loosening rod 42 is pressed to move downwards in the fixed cylinder 41, the soil loosening rod 42 drives the linkage disk 44 fixed on the soil loosening rod 42 to move downwards, and the second spring 45 is compressed. When the soil is loosened once, the transmission column 34 is no longer pressed by the end face cylindrical cam 35, and the second spring 45 arranged in the fixed cylinder 41 gives a reaction force to the soil loosening rod 42, so that the connecting plate 33 moves upwards, and the soil loosening device is reset. In fig. 8 or 9, a link plate 44 is fixed to the ripping rod 42 at the top opening of the fixed cylinder 41. It should be noted that: the distance between the connecting plate 33 and the fixed cylinder 41 is greater than or equal to the maximum distance that the transmission column 34 can move downwards, so that the fixed cylinder 41 is prevented from being impacted in the downward movement process of the connecting plate 33, and the fixed cylinder 41 and the fixed rod 46 are prevented from falling off.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (10)
1. The utility model provides a sprinkler irrigation system for hydraulic engineering, includes the wooden handcart, fixes handle (1) and water tank (2) of setting on the wooden handcart of wooden handcart one end, its characterized in that: the sprinkling irrigation device with adjustable directions is arranged on two sides of the water tank (2) in the length direction of the plate trailer respectively, adjusting grooves (3) are formed in two sides of the water tank (2), a plurality of corresponding clamping strips (4) are arranged on two sides of each adjusting groove (3), a placing box (5) is fixed inside the water tank (2) on each adjusting groove (3), a first water pump (6) is arranged in each placing box (5), a water inlet pipe (7) connected to a water inlet of the first water pump (6) extends into the bottom of the water tank (2), and a water outlet pipe (8) connected to a water outlet of the first water pump (6) is connected with the sprinkling irrigation device;
the sprinkling irrigation device comprises a spray head (9) positioned outside the water tank (2) and a flexible hose (10) connected to the spray head (9), the other end of the flexible hose (10) is connected with a fixed pipe (11), the other end of the fixed pipe (11) is connected with the water outlet pipe (8), a corresponding clamping block (12) is arranged on the pipe wall of the fixed pipe (11), the fixed pipe (11) is placed in an area formed between two adjacent and corresponding groups of clamping strips (4), and the clamping block (12) is placed on the clamping strips (4) positioned below the fixed pipe (11);
the utility model discloses a shower nozzle, including shower nozzle (9), the junction of flexible hose (10) is provided with arc fixed strip (13) on the terminal surface, be close to on the terminal surface of shower nozzle (9) the junction of flexible hose (10) is provided with arc fixed strip (13), be provided with unsmooth bar groove (14) in surface on arc fixed strip (13), be equipped with on fixed tube (11) and pass fixed column (15) in bar groove (14).
2. The sprinkler irrigation system for hydraulic engineering of claim 1, wherein: be provided with corresponding blend stop (16) on the lateral wall of fixed pipe (11), blend stop (16) and fixture block (12) correspond the setting respectively, the both sides of adjustment tank (3), be located be provided with a plurality of corresponding dog (17) on water tank (2), dog (17) are located the top of card strip (4), two blend stop (16) are placed on dog (17), make shower nozzle (9) are fixed on the lateral wall of water tank (2).
3. The sprinkler irrigation system for hydraulic engineering of claim 1, wherein: the top of water tank (2) is provided with atomizer, atomizer is including fixing water tank (2) top with guide cylinder (18), the cover that water tank (2) are linked together establish movable section of thick bamboo (19) outside guide cylinder (18) and fix at movable shower nozzle (20) that movable section of thick bamboo (19) tip and be linked together rather than, guide cylinder (18) top circumference is provided with the first flange of a round (21), be provided with round second flange (22) on movable section of thick bamboo (19) inner wall, the bottom week.
4. The sprinkler irrigation system for hydraulic engineering of claim 3, wherein: the inner wall of the movable cylinder (19) is circumferentially provided with a plurality of movable assemblies and fixed assemblies which are parallel to each other, the movable assemblies and the fixed assemblies are arranged at intervals up and down, the fixed assemblies are arranged below the movable assemblies, and the distance between the fixed assemblies and the movable assemblies below the fixed assemblies is larger than or equal to the thickness of the first flanges (21).
5. The sprinkler irrigation system for hydraulic engineering of claim 4, wherein: the movable assembly comprises a first groove (23) arranged on the side wall of the movable barrel (19) and a movable block (24) arranged in the first groove (23), and the movable block (24) is connected with the first groove (23) through a first spring (25).
6. The sprinkler irrigation system for hydraulic engineering of claim 4, wherein: the fixing assembly comprises a second groove (26) arranged below the first groove (23) and a fixing block (27) arranged in the second groove (26), the fixing block (27) is made of rubber, the fixing block (27) is connected with the second groove (26) through a reed (30), the fixing block (27) is compressed into the second groove (26), and then the end face of the fixing block (27) is just abutted to the circumferential face of the first flange (21).
7. The sprinkler irrigation system for hydraulic engineering of claim 1, wherein: the one end that the wooden handcart is close to handle (1) is provided with the device that loosens the soil, the device that loosens the soil sets up on wooden handcart's sweep (31), bar through-hole (32) have been seted up on sweep (31), bar through-hole (32) internal fixation has a plurality of device that loosens the soil, every it is fixed through connecting plate (33) to loosen the soil the device be fixed with transmission post (34) on the top intermediate position of connecting plate (33), is located the top of transmission post (34) is provided with power component.
8. The sprinkler irrigation system for hydraulic engineering of claim 7, wherein: the power component comprises an end face cylindrical cam (35), a connecting column (36) is fixed to the top of the end face cylindrical cam (35), grooved wheels (37) and bearings (38) are sequentially fixed to the connecting column (36), supporting rods (39) are fixed to the outer ring side wall of the bearings (38), the supporting rods (39) are fixed to the water tank (2) or the vehicle plate (31), and the grooved wheels (37) are connected with a motor (40) through a belt.
9. The sprinkler irrigation system for hydraulic engineering of claim 7, wherein: the device loosens the soil includes open-top, the bottom is equipped with fixed cylinder (41) of through-hole, sets up pole (42) and the blade (43) of fixing in pole (42) bottom of loosening the soil in fixed cylinder (41), it is fixed with linkage disk (44) on pole (42) to loosen the soil, the bottom of linkage disk (44), center on pole (42) of loosening the soil is provided with a plurality of second spring (45), the other end of second spring (45) is fixed the bottom of fixed cylinder (41).
10. The sprinkler irrigation system for hydraulic engineering of claim 9, wherein: the two adjacent fixed cylinders (41) and the fixed cylinders (41) are connected with the strip-shaped through hole (32) through fixed rods (46), the top of each soil loosening rod (42) is fixed at the bottom of the connecting plate (33), and the linkage disc (44) is located in the fixed cylinders (41); the end face edge of the end face cylindrical cam (35) corresponds to the transmission column (34) up and down.
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| CN202010014021.4A CN111108829B (en) | 2020-01-07 | 2020-01-07 | Sprinkling irrigation system for hydraulic engineering |
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| CN202010014021.4A CN111108829B (en) | 2020-01-07 | 2020-01-07 | Sprinkling irrigation system for hydraulic engineering |
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| CN111108829B CN111108829B (en) | 2021-03-26 |
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| CN114568053A (en) * | 2022-04-12 | 2022-06-03 | 江苏翔宇灌溉设备有限公司 | Water-saving single-nozzle disc type sprinkler |
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|---|---|
| CN111108829B (en) | 2021-03-26 |
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