CN115316231A - Water-saving irrigation equipment and operation method thereof - Google Patents
Water-saving irrigation equipment and operation method thereof Download PDFInfo
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- CN115316231A CN115316231A CN202211125820.4A CN202211125820A CN115316231A CN 115316231 A CN115316231 A CN 115316231A CN 202211125820 A CN202211125820 A CN 202211125820A CN 115316231 A CN115316231 A CN 115316231A
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- 230000002262 irrigation Effects 0.000 title claims abstract description 272
- 238000003973 irrigation Methods 0.000 title claims abstract description 272
- 238000000034 method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 11
- 239000007921 spray Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000035558 fertility Effects 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
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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
- A01G25/097—Watering arrangements making use of movable installations on wheels or the like guided or propelled along a water supply line with supply line traversing means
Abstract
The invention relates to the technical field of water conservancy irrigation, in particular to water-saving irrigation equipment and an operation method thereof. Comprises a wheel carrier component and an irrigation mechanism; the wheel carrier assembly comprises a supporting frame, a supporting plate and an adjusting arm; two corners at the bottom end of the supporting frame are connected with moving wheels through a bracket; the supporting plate is arranged at the top end of the supporting frame; the two support frames are symmetrically arranged and connected through an adjusting arm; the adjusting arm also comprises a driving motor, an adjusting screw rod, a sleeve, an adjusting nut and a protective sleeve; the irrigation mechanism comprises a water pipe, a water pump, a rubber pipe, an irrigation pipe and an adjusting structure; a plurality of evenly distributed irrigation holes are formed in the irrigation pipe; the adjusting structure is configured to drive the included angle between two irrigation pipes to reach a preset angle, so that the irrigation quantity and the irrigation area in the coverage area between the two irrigation pipes can be adjusted. The irrigation equipment is convenient to adjust the width between marchs, the irrigation quantity between single marchs and the area covered by irrigation, and is widely suitable for irrigation scenes of various agricultural plants.
Description
Technical Field
The invention relates to the technical field of water conservancy irrigation, in particular to water-saving irrigation equipment and an operation method thereof.
Background
In the water conservancy irrigation process of daily agricultural land, the aging phenomenon of the irrigation system is increasingly prominent. The irrigation system lacks effective maintenance operation in the long-term operation process, so that the irrigation system is aged, for example, water gates, water diversion channels and water-saving irrigation system pipeline facilities are aged, the good irrigation requirements cannot be met, and the irrigation benefit cannot reach the expected effect. Furthermore, due to long-term crop planting, physical and chemical properties of soil are affected in the cultivation and management process, for example, soil fertility is insufficient, soil salinization is aggravated, soil hardening is serious, and the phenomena have great influence on the whole irrigation system, so that the efficiency of the irrigation system is greatly reduced.
The invention discloses a high-efficiency water-saving irrigation system and an irrigation method thereof, which are recorded in the published patent CN 110214680B, and the high-efficiency water-saving irrigation system and the irrigation method thereof, wherein the high-efficiency water-saving irrigation system comprises at least one group of spray irrigation devices arranged above cultivated land, each spray irrigation device comprises a guide mechanism and a spray device arranged on the guide mechanism, the two groups of guide mechanisms are arranged on the cultivated land at intervals, and the spray devices are linearly displaced in a reciprocating manner through the guide mechanisms; the guiding mechanism comprises upright posts, a traction rope and traction devices, the two upright posts are arranged at two ends of a displacement path of the spraying device at intervals, guide wheels are arranged at the top ends of the upright posts, the traction rope is erected and guided on the two guide wheels, the spraying device is arranged on the traction rope between the two upright posts, and the two ends of the traction rope are respectively provided with the traction devices; the spraying device can reduce water waste, lighten the labor intensity of personnel and improve the automation performance by the reciprocating displacement of the traction device. However, the above technical solutions still have the following disadvantages:
firstly, the method comprises the following steps: its structure that needs fixed stay carries out the supplementary slip support of irrigation, and this application scene that has just limited irrigation equipment, also can only be subject to the input use of small area, and if be the water conservancy water-saving irrigation of large tracts of land planting crop, the cost that needs to drop into is huge, to agricultural planting and irrigation cost and output's ratio, is unfavorable. Furthermore, the width of the single travel of the irrigation spraying device is not adjustable, while the width of the field ridges of agricultural crops is different, if the irrigation equipment travels between the ridges, the width is not adjustable, and rolling and damage to the agricultural crops are caused.
Secondly, the method comprises the following steps: in the technical scheme, the area covered by the irrigation spray of the agricultural plants is not adjustable, the corresponding area, namely the area irrigated by walking of single spray, is constant, and the amount of spray irrigation is also constant. However, the soil fertility is insufficient, the salinization of the soil is increased, and the soil hardening is serious, and the phenomena of the insufficient soil fertility, the increased salinization of the soil and the serious soil hardening all absorb different irrigation amounts to the soil, and further, the water fed back to agricultural plants is different. And different agricultural plants are different to the demand of irrigation volume, some need irrigation volume many, some then irrigation a small amount can, have appeared waterlogging problem on the contrary easily, influence the growth of kind of plant, also reduced irrigation's operation quality.
Disclosure of Invention
In order to solve the disadvantages and shortcomings of the irrigation equipment in the prior art, the invention provides water-saving irrigation equipment and an operation method thereof; this irrigation equipment simple structure, reasonable in design, the width of being convenient for adjust between marcing and the single is marchd irrigation volume and the area that the irrigation covered between, extensively be adapted to the irrigation scene of multiple agricultural plant.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water-saving irrigation device comprises a wheel carrier component and an irrigation mechanism; the wheel carrier assembly comprises a supporting frame, a supporting plate and an adjusting arm; the supporting frames are vertically distributed and are of a triangular structure, and two corners of the bottom end of each supporting frame are connected with moving wheels through supports; the supporting plate is arranged at the top end of the supporting frame and is kept horizontal; the two support frames are symmetrically arranged and are connected through an adjusting arm, so that the distance between the two support frames can be adjusted;
the adjusting arms are integrally distributed left and right and further comprise a driving motor, an adjusting screw rod, a sleeve, an adjusting nut and a protective sleeve; the driving motor is arranged on one of the supporting plates; the adjusting screw rod is connected with the driving motor and keeps synchronous rotation with the driving motor; the sleeve is arranged on the other supporting plate, and one end of the sleeve extends towards the direction of the driving motor; the adjusting nut is fixedly arranged in the sleeve and is positioned at the other end of the sleeve; the adjusting screw rod penetrates through the adjusting nut and keeps rotating relatively; one end of the protective sleeve is arranged on the supporting plate close to one side of the driving motor, is sleeved outside the sleeve and keeps the two movable and non-rotatable relative to each other;
the irrigation mechanism comprises a water pipe, a water pump, a rubber pipe, an irrigation pipe and an adjusting structure; the water pumps are horizontally distributed on the supporting frame; one end of the water pipe is connected with an external water source, and the other end of the water pipe is connected with the input end of the water pump; one end of the rubber pipe is connected with the output end of the water pump, and the other end of the rubber pipe is connected with the irrigation pipe; a plurality of uniformly distributed irrigation holes are formed in the irrigation pipe; the adjusting structure is configured to drive the included angle between the two irrigation pipe connections to reach a preset angle, so that the irrigation quantity and the irrigation area in the coverage area between the two irrigation pipes can be adjusted.
The preferable technical scheme is as follows: the irrigation pipe comprises a first sleeve and a second sleeve, the first sleeve is connected to the supporting plate, the second sleeve is sleeved in the first sleeve and can slide relative to the first sleeve, and the distribution of the irrigation holes in the first sleeve and the second sleeve is a straight line.
The purpose of the arrangement is to ensure the whole scalability of the irrigation pipe and the adjustment of the irrigation quantity, and the length can be changed and shortened; correspondingly, when the whole length of the irrigation pipe is lengthened, irrigation holes participating in irrigation spraying are increased; otherwise, it will decrease.
Further preferred technical solution: a sealing gasket is arranged between the first sleeve and the second sleeve; so set up, can guarantee the relative slip between first sleeve pipe and the second sleeve pipe, also guaranteed sealed effect between the two for the water source that enters into in the irrigation pipe can only be followed the irrigation hole and sprinkled and go out, and then also guaranteed the irrigation of agricultural plant.
Further preferred technical solution: the irrigation pipe, the rubber pipe, the water pump and the water pipe are two groups which are installed in a matching mode.
Further preferred technical solution: the adjusting structure comprises a connecting block, a connecting ring and a connecting column; the connecting block is arranged on the second sleeve and is of an L-shaped structure; under the state that the two irrigation pipes are connected, the two L-shaped connecting blocks are in staggered overlapping distribution and are connected through the adjusting rod; the connecting columns are arranged on the supporting plate and extend upwards; the connecting ring is rotatably connected with the connecting column through a bearing, and one end of the first sleeve is arranged on the connecting ring.
The purpose that so set up is, guarantee irrigation pipe pivoted flexibility and stability, it is articulated to form the three between regulation pole and two irrigation pipes altogether, and then when needs are adjusted irrigation area and irrigation volume, only need simply to adjust the pole through the pulling and can accomplish two interconnect's irrigation pipe and reach and predetermine the contained angle, and then accomplish the change of irrigation pipe monomer length, finally under the condition that water pump regulating power can not reach, predetermine the change of contained angle through adjusting, realize the purpose that the increase irrigation volume and regulation irrigation area.
Further preferred technical solution: the bottom of adjusting the pole runs through two the connecting block is downward to make the inside and outside removal of pole of adjusting, drive every irrigation pipe and encircle the spliced pole and deflect, and reach the predetermined contained angle between two irrigation pipes, the bottom of adjusting the pole is accomplished fixedly through setting up the nut.
Further preferred technical scheme: and the upper end of the adjusting rod is also provided with a traction column so that the traction column is connected with external traction driving equipment to drive the irrigation equipment to automatically advance.
An operation method of water-saving irrigation equipment adopts the water-saving irrigation equipment, and comprises the following steps:
(1): firstly, a worker adjusts the width between the two support frames in a targeted manner according to the width of a ridge of a field to be irrigated, so that the movable wheels below the two support frames walk in the gap of the ridge; specifically, the driving motor is started to drive the adjusting screw rod to rotate, so that relative sliding occurs between the sleeve and the protective sleeve, and the whole length of the adjusting arm is adjusted in a telescopic mode; namely, the larger the width of the ridge is, the larger the overall length of the adjusting arm is;
(2): after the width of the adjusting arm is adjusted, connecting a water pipe into the external water channel, wherein the water pipe is long enough, and integrally placing the irrigation equipment in an irrigation field; then, a water pump is started, a water source is conveyed into the irrigation pipe through a rubber pipe, and then the irrigation pipe is sprayed through a plurality of uniformly distributed irrigation holes;
(3): secondly, the staff can drive the included angle between the two irrigation pipes to be adjusted and changed by increasing the power of the water pump and matching the adjusting rod with the fastening nut according to the difference of the species of the plants in the field to be irrigated, and the telescopic change of the length of the single irrigation pipe is also completed at the moment, so that the purposes of adjusting the irrigation area and the irrigation quantity of the water-saving irrigation equipment in a single advancing path are achieved; the smaller the preset included angle between the two irrigation pipes is, the longer the length of the single irrigation pipe is, the smaller the irrigation area of the irrigation equipment in a single travel path is, and the larger the irrigation quantity of the plants in the irrigation field is;
(4): and finally, under the matching and pulling of the external traction driving equipment and the traction column, the irrigation equipment is driven to automatically advance and perform reciprocating operation in a circulating way, and finally, the corresponding water-saving irrigation operation for irrigating the field is completed.
Compared with the prior art, the invention has the advantages that: on the basis of the analysis beneficial effects, the water-saving irrigation equipment is simple in structure and more reasonable in design, the two support frames are matched with the corresponding moving wheels to walk between fields to be irrigated to implement irrigation operation, the construction cost of external auxiliary support is saved, the length change of the corresponding adjusting arms is adjusted to adapt to the width of ridges of various types of plants, and therefore the nondestructive and protective effects on the plants in the advancing process of plant irrigation are guaranteed, and the water-saving irrigation equipment is widely suitable for irrigation scenes of various agricultural plants; simultaneously according to different plant fine management and when irrigating, when needs are adjusted irrigation area and irrigation volume, only need simply adjust the pole through the pulling and can accomplish two interconnect's irrigation pipe and reach and predetermine the contained angle, and then accomplish the change of irrigation pipe monomer length, finally under the condition that water pump regulating power can not reach, through adjusting the change of predetermineeing the contained angle, realize the purpose that increases irrigation volume and regulation irrigation area.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of the overall structure of a water-saving irrigation device of the invention.
Fig. 2 is a sectional view of an adjusting arm of the water-saving irrigation equipment.
Fig. 3 is a partial exploded view of the adjusting arm of the water-saving irrigation equipment.
Fig. 4 is a partial structural view of an irrigation mechanism of the water-saving irrigation equipment of the invention.
Fig. 5 is an enlarged view of the portion I in fig. 1.
Fig. 6 is an initial state diagram of the use of the water-saving irrigation equipment of the invention.
Fig. 7 is a state diagram of the water-saving irrigation equipment of the invention after the power of the water pump is increased.
Fig. 8 is a state diagram of the water-saving irrigation equipment of the present invention after the irrigation width is shortened.
Fig. 9 is a state diagram of the elongated irrigation pipe of the water-saving irrigation equipment of the present invention after the preset included angle is reduced.
In the figure: 1. a wheel carrier assembly; 11. a support frame; 12. a support plate; 13. an adjusting arm; 131. a drive motor; 132. adjusting the screw rod; 133. a sleeve; 134. adjusting the nut; 135. a protective sleeve; 14. a moving wheel; 2. an irrigation mechanism; 21. a water pipe; 22. a water pump; 23. a rubber tube; 24. an irrigation pipe; 241. a first sleeve; 242. a second sleeve; 25. an adjustment structure; 251. connecting blocks; 252. a connecting ring; 253. connecting columns; 254. adjusting a rod; 26. irrigation holes; 27. and (5) pulling the column.
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.
It is to be noted that, in the embodiments of the present invention, relational terms such as "first" and "second", and the like, which may be present in the terms of the first and second, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, terms such as "comprises," "comprising," or any other variation thereof, which may be present, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The possible occurrences of the phrase "comprising one. -. Said" or like defined elements, without further limitation, does not exclude the presence of additional like elements in the process, method, article, or apparatus that comprises the recited elements.
In the description of the invention, unless otherwise expressly specified or limited, the terms "mounted", "connected", and "provided" when they are used are to be construed broadly, e.g., as meaning either a fixed connection, a releasable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above-mentioned terms in the present invention can be understood by those skilled in the art through specific situations.
The embodiment is as follows: as shown in fig. 1-9:
a water-saving irrigation device comprises a wheel carrier component 1 and an irrigation mechanism 2. As shown in fig. 1: the wheel carriage assembly 1 comprises a support frame 11, a support plate 12 and an adjustment arm 13. Wherein, the support frames 11 are two groups which are distributed in bilateral symmetry. Each group of support frames 11 are vertically distributed and are of a triangular structure, and two corners of the bottom end of each support frame 11 are connected with moving wheels 14 through supports; so set up, be convenient for carry out automatic irrigation. The two support plates 12 are also arranged at the top end of the support frame 11 and are kept horizontal. The two support frames 11 are symmetrically arranged and connected through an adjusting arm 13, so that the distance between the two support frames 11 can be adjusted. So can easily solve the awkward application scene that the ridge width differs when facing different agricultural plants to in the effectual assurance was removed the wheel and is in the ridge clearance, further protected the integrality of kind of plant, for subsequent water-saving irrigation provides the removal basis, more had the practicality.
In the present embodiment, as shown in fig. 2: the adjusting arm 13 is distributed left and right, and further includes a driving motor 131, an adjusting screw 132, a sleeve 133, an adjusting nut 134 and a protective sleeve 135. The driving motor 131 is disposed on one of the support plates 12; the adjusting screw 132 is connected to the driving motor 131, and the two rotate synchronously; the driving motor drives the adjusting screw rod to synchronously rotate, wherein the driving motor adopts a servo motor.
Wherein, as shown in fig. 3: the sleeve 133 is disposed on the other support plate 12, and has one end extending in the direction of the driving motor 131. The adjusting nut 134 is fixedly disposed in the sleeve 133 and located at the other end of the sleeve 133. The adjusting nut 134 has an outer diameter smaller than the outer diameter of the sleeve 133 and an inner diameter adapted to engage the adjusting screw 132. The adjustment screw 132 passes through the adjustment nut 134 and is held for relative rotation, forming a "lead screw nut" configuration. One end of the protection sleeve 135 is fixedly installed on the support plate 12 near the driving motor 131, and is sleeved outside the sleeve 133, and keeps the two movable and non-rotatable relatively.
The driving motor 131 rotates forward to rotate the adjusting screw 132 synchronously, and the sleeve 133 is fixed to the other side support plate 12. Therefore, sleeve 133 does not change, and adjusting screw 132 corotation enters into adjusting screw length in the sleeve 133 and can increase, and then can drive protective sheath 135 and sleeve 133 and draw in to central direction, and it can shorten to be the length of adjusting arm 13 on the whole promptly, corresponds the field irrigation scene that is applicable to the plant ridge width less. In a similar way, driving motor 131 reverses, can make the holistic length of regulating arm 13 can become long, and it corresponds the field irrigation scene that is applicable to plant ridge width broad.
In this embodiment, as shown in fig. 4: the irrigation mechanism 2 comprises a water pipe 21, a water pump 22, a rubber pipe 23, an irrigation pipe 24 and an adjusting structure 25. The water pumps 22 are horizontally distributed on the support frame 11, wherein, as shown in fig. 5, the water pumps 22 are specifically fixedly installed at a bottom cross beam of the support frame 11. The water pipe 21 is long enough, and one end of the water pipe 21 is connected with an external water source, and the other end is connected with the input end of the water pump 22. One end of the rubber tube 23 is connected with the output end of the water pump 22, and the other end is connected with the irrigation tube 24.
The irrigation pipe 24 is provided with a plurality of evenly distributed irrigation holes 26. The irrigation pipe 24 includes a first sleeve 241 and a second sleeve 242, the first sleeve 241 is connected to the support plate 12, the second sleeve 242 is sleeved in the first sleeve 241 and can slide relative to the first sleeve 241, and the distribution of the irrigation holes 26 on the first sleeve 241 and the second sleeve 242 is a straight line. A sealing gasket is also arranged between the first sleeve 241 and the second sleeve 242. So set up, can guarantee the relative slip between first sleeve 241 and second sleeve 242, also guarantee the sealed effect between the two for the water source that enters into irrigation pipe 24 can only be followed irrigation hole 26 and sprinkled and go out, and then also guaranteed the irrigation of agricultural plant.
The irrigation pipe 24, the rubber pipe 23, the water pump 22 and the water pipe 21 are two groups which are installed in a matching mode. The purpose of the arrangement is to ensure the integral scalability of the irrigation pipe 24 and the adjustment of the irrigation quantity, and the length can be changed and shortened; correspondingly, when the length of the irrigation pipe 24 is increased, the number of irrigation holes 26 participating in irrigation spraying is increased; otherwise, it will decrease.
In this embodiment, as shown in fig. 1: the adjustment structure 25 is configured to drive the included angle between the two irrigation pipes 24 to a predetermined angle, so that the irrigation volume and the irrigation area in the covered area between the two irrigation pipes 24 can be adjusted. The adjustment structure 25 includes a connection block 251, a connection ring 252, and a connection post 253. The connecting block 251 is disposed on the second casing 242 and is used for plugging the other end of the second casing. As shown in fig. 4: the connecting block 251 is of an L-shaped structure; in the state of connecting two irrigation pipes 24, two L-shaped connecting blocks 251 are alternately stacked and connected by an adjusting rod 254. The connecting columns 253 are arranged on the support plate 12 and extend upwards; the connection ring 252 is rotatably connected to the connection column 253 by a bearing, and one end of the first bushing 241 is disposed at the connection ring 252.
The purpose that so sets up is, guarantee irrigation pipe 24 pivoted flexibility and stability, it is articulated altogether to form the three between regulation pole 254 and two irrigation pipes 24, and then when irrigation area and irrigation volume are adjusted to needs, only need simply to adjust pole 254 through the pulling and can accomplish irrigation pipe 24 of two interconnect and reach and predetermine the contained angle, and then accomplish the change of irrigation pipe 24 monomer length, finally under the condition that water pump 22 regulating power can not reach, predetermine the change of contained angle through adjusting, realize the purpose of increase irrigation volume and regulation irrigation area.
In this embodiment, the bottom end of the adjusting rod 254 penetrates through the two connecting blocks 251 and goes downward, so that the adjusting rod 254 moves inside and outside, each irrigation pipe 24 is driven to deflect around the connecting column 253, a preset included angle between the two irrigation pipes 24 is achieved, and the bottom end of the adjusting rod 254 is fixed through a fastening nut. The upper end of the adjusting rod 254 is also provided with a traction column 27, so that the traction column 27 is connected with external traction driving equipment to drive the irrigation equipment to automatically advance, and time and labor are saved. Of course, the irrigation can also be carried out by manually pulling the traction column through the rope. .
An operation method of water-saving irrigation equipment adopts the water-saving irrigation equipment, and comprises the following steps:
(1): the staff firstly adjusts the width between two support frames 11 according to the width of the field ridge to be irrigated in a targeted manner, so that the moving wheels 14 below the two support frames 11 walk in the gap of the ridge. Specifically, by turning on the driving motor 131, the driving motor 131 drives the adjusting screw 132 to rotate, and the adjusting screw 132 and the sleeve 133 rotate relatively, so that the sleeve 133 and the protective sleeve 135 slide relatively to complete the telescopic adjustment of the overall length of the adjusting arm 13; that is, the larger the width of the ridge is, the longer the entire length of the adjustment arm 13 is.
(2): after the width adjustment of the adjusting arm 13 is completed, the water pipe 21 is connected into an external water channel, the water pipe 21 is long enough, and the irrigation equipment is integrally placed in an irrigation field. Then, the water pump 22 is started, and water is conveyed into the irrigation pipe 24 through the rubber pipe 23 and sprayed through a plurality of uniformly distributed irrigation holes 26; the coverage area of the water-saving irrigation in the state is shown in fig. 6, wherein G is the distance between the two support frames and corresponds to the width of the field ridge of the irrigation field. Where α is the angle between the two irrigation tubes 24 in the current state. Where a is the width of the irrigation area covered by the two irrigation tubes during a single travel of the moving wheel in the current state. Wherein, B is the distance that under current state, the irrigation hole can be sprayed in the normal work of water pump.
(3): secondly, the operator can increase the power of the water pump 22 according to the species of the plants in the field to be irrigated, and the state of the water-saving irrigation equipment is shown in fig. 7. The interval G and the included angle alpha are not changed, the water supply power of the water pump 22 is increased, the distance which can be sprayed by the irrigation holes is changed into D, and B is less than D at the moment, namely, the irrigation quantity in the irrigation area which can be covered by the single travel of the irrigation equipment is increased. Also, the width of the irrigation area covered by the two irrigation tubes 24 during a single travel of the moving wheel becomes C, and C < A, i.e., the area of the irrigation area covered by a single travel of the irrigation device becomes smaller.
Further, the length of the adjusting arm 13 is shortened, the distance between the two supporting frames 11 is shortened, and the state of the water-saving irrigation device is shown in fig. 8. Under the state, the method is suitable for the scene that the width of the irrigated field ridge becomes smaller, and H is less than G. Shorten the interval of marcing between two support frames 11, will certainly also cause two irrigation pipe 24 length and contained angle to change, under this state, irrigation pipe 24 length shortens, adjusts the tie point of pole and irrigation pipe 24 and can move to the direction of keeping away from the regulation arm, is that two irrigation pipe 24's contained angle beta is less than alpha promptly. The distance that irrigation holes 26 can spray becomes D constant. The width of the irrigation area covered by the two irrigation pipes 24 in the single travel of the movable wheel is changed into E, and E is less than C, namely the irrigation area covered by the irrigation device in the single travel is reduced, and the irrigation quantity covered in the irrigation area covered by the plants is increased.
Meanwhile, the matching of the adjusting rod 254 and the fastening nut drives the adjustment and change of the included angle between the two irrigation pipes 24, and the included angle is reduced. As shown in fig. 9 (the irrigation state with a plurality of factors of increasing the power of the water pump, shortening the travel distance and reducing the preset included angle between the irrigation pipes is integrated). The angle between the two irrigation tubes 24 becomes gamma, where gamma < beta. At this time, the length of the irrigation pipe 24 is changed by the expansion and contraction of the single body, and the length of the irrigation pipe 24 as a whole is increased. The spacing H and the distance that the irrigation holes can spray become constant D.
The width of the irrigation area covered by the two irrigation pipes 24 in the single travelling process of the movable wheel is changed into F, and F is less than E, namely the coverage area is reduced, so that the purpose of adjusting the irrigation area and the irrigation quantity of the water-saving irrigation equipment in the single travelling path is achieved, and the water-saving irrigation effect on agricultural plants is better due to different places and different objects. The smaller the preset included angle between the two irrigation pipes 24 is, the larger the length of the single irrigation pipe 24 is, the smaller the irrigation area of the irrigation equipment in a single advancing path is, the larger the irrigation quantity of the plants in the irrigation field is, and the work efficiency of the water-saving irrigation equipment and the water-saving irrigation effect on the plants are greatly improved.
(4): finally, under the matching pulling of the external traction driving equipment connecting traction column 27, the irrigation equipment is driven to automatically advance, time and labor are saved, the operation is repeated in a circulating way, and finally the efficient water-saving irrigation operation for correspondingly irrigating the fields and plants is completed.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A water-saving irrigation device is characterized in that: comprises a wheel carrier component and an irrigation mechanism; the wheel carrier assembly comprises a supporting frame, a supporting plate and an adjusting arm; the supporting frames are vertically distributed and are of a triangular structure, and two corners of the bottom end of each supporting frame are connected with moving wheels through supports; the supporting plate is arranged at the top end of the supporting frame and is kept horizontal; the two support frames are symmetrically arranged and are connected through an adjusting arm, so that the distance between the two support frames can be adjusted;
the adjusting arms are integrally distributed in a left-right mode and further comprise a driving motor, an adjusting screw rod, a sleeve, an adjusting nut and a protective sleeve; the driving motor is arranged on one of the supporting plates; the adjusting screw rod is connected with the driving motor and keeps synchronous rotation with the driving motor; the sleeve is arranged on the other supporting plate, and one end of the sleeve extends towards the direction of the driving motor; the adjusting nut is fixedly arranged in the sleeve and is positioned at the other end of the sleeve; the adjusting screw rod penetrates through the adjusting nut and keeps rotating relatively; one end of the protective sleeve is arranged on the supporting plate close to one side of the driving motor, is sleeved outside the sleeve and keeps the two movable and non-rotatable relative to each other;
the irrigation mechanism comprises a water pipe, a water pump, a rubber pipe, an irrigation pipe and an adjusting structure; the water pumps are horizontally distributed on the supporting frame; one end of the water pipe is connected with an external water source, and the other end of the water pipe is connected with the input end of the water pump; one end of the rubber pipe is connected with the output end of the water pump, and the other end of the rubber pipe is connected with the irrigation pipe; a plurality of uniformly distributed irrigation holes are formed in the irrigation pipe; the adjusting structure is configured to drive the included angle between the two irrigation pipe connections to reach a preset angle, so that the irrigation quantity and the irrigation area in the coverage area between the two irrigation pipes can be adjusted.
2. A water-saving irrigation apparatus as claimed in claim 1, wherein: the irrigation pipe comprises a first sleeve and a second sleeve, the first sleeve is connected to the supporting plate, the second sleeve is sleeved in the first sleeve and can slide relative to the first sleeve, and the distribution of the irrigation holes in the first sleeve and the second sleeve is a straight line.
3. An apparatus for water saving irrigation as claimed in claim 2, wherein: and a sealing gasket is arranged between the first sleeve and the second sleeve.
4. A water-saving irrigation apparatus as claimed in claim 3, wherein: the irrigation pipe, the rubber pipe, the water pump and the water pipe are two groups which are installed in a matching mode.
5. An apparatus for water saving irrigation as claimed in claim 4, wherein: the adjusting structure comprises a connecting block, a connecting ring and a connecting column; the connecting block is arranged on the second sleeve and is of an L-shaped structure; under the state that the two irrigation pipes are connected, the two L-shaped connecting blocks are in staggered overlapping distribution and are connected through the adjusting rod; the connecting columns are arranged on the supporting plate and extend upwards; the connecting ring is rotatably connected with the connecting column through a bearing, and one end of the first sleeve is arranged on the connecting ring.
6. An apparatus for water saving irrigation as claimed in claim 5, wherein: the bottom of adjusting the pole runs through two the connecting block is downward to make the inside and outside removal of pole of adjusting, drive every irrigation pipe and encircle the spliced pole and deflect, and reach the predetermined contained angle between two irrigation pipes, the bottom of adjusting the pole is accomplished fixedly through setting up the nut.
7. An apparatus for water saving irrigation as claimed in claim 6, wherein: and the upper end of the adjusting rod is also provided with a traction column so that the traction column is connected with external traction driving equipment to drive the irrigation equipment to automatically advance.
8. A method for operating a water-saving irrigation apparatus using the water-saving irrigation apparatus as claimed in claim 7, characterized in that: the method comprises the following steps:
(1): firstly, adjusting the width between the two support frames by a worker according to the width of a ridge of a field to be irrigated; by starting the driving motor, the driving motor drives the adjusting screw rod to rotate, so that relative sliding occurs between the sleeve and the protective sleeve, the telescopic adjustment of the whole length of the adjusting arm is completed, and the movable wheels below the two support frames can walk in the gaps of the ridges; namely, the larger the width of the ridge is, the larger the integral length of the adjusting arm is;
(2): after the width of the adjusting arm is adjusted, connecting a water pipe into an external water channel, wherein the water pipe is long enough, and integrally placing the irrigation equipment into an irrigation field; then, a water pump is started, water is conveyed into the irrigation pipe through a rubber pipe, and then the irrigation pipe is sprayed through a plurality of uniformly distributed irrigation holes;
(3): secondly, the staff can drive the angle between two irrigation pipes to be adjusted and changed by increasing the power of the water pump and matching the adjusting rod and the fastening nut according to the difference of the species of the plants in the field to be irrigated, and the telescopic change of the length of the single irrigation pipe is also completed at the moment, so that the purposes of adjusting the irrigation area and the irrigation quantity of the water-saving irrigation equipment in a single advancing path are achieved; the smaller the preset included angle between the two irrigation pipes is, the longer the length of the single irrigation pipe is, the smaller the irrigation area of the irrigation equipment in a single travel path is, and the larger the irrigation quantity of the plants in the irrigation field is;
(4): and finally, under the matching and pulling of the external traction driving equipment and the traction column, the irrigation equipment is driven to automatically advance and perform reciprocating operation in a circulating way, and finally, the corresponding water-saving irrigation operation for irrigating the field is completed.
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| CN202211125820.4A CN115316231B (en) | 2022-09-16 | 2022-09-16 | Water-saving irrigation equipment and operation method thereof |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1808268A1 (en) * | 1990-05-14 | 1993-04-15 | Lev B Nodel | Watering control unit of multitower sprinkling machine |
| KR20170027605A (en) * | 2015-09-02 | 2017-03-10 | 대한민국(농촌진흥청장) | Water suppling apparatus |
| CN206559901U (en) * | 2017-03-17 | 2017-10-17 | 德邦大为(天津)灌溉装备有限责任公司 | The shower nozzle device rear of general-purpose type sprinkling irrigation equipment |
| CN110214680A (en) * | 2019-07-01 | 2019-09-10 | 顾健健 | A kind of efficient water-saving irrigation system and its irrigation method |
| CN111280031A (en) * | 2020-03-27 | 2020-06-16 | 金荣 | A translation formula sprinkling irrigation machine for agricultural production convenient to adjust |
| CN213819254U (en) * | 2020-11-23 | 2021-07-30 | 江苏中水灌排设备有限公司 | Rotatable translation formula sprinkling irrigation machine |
| CN215454484U (en) * | 2021-08-19 | 2022-01-11 | 陕西华海水利工程有限公司 | Irrigation device for hydraulic engineering |
| CN215648614U (en) * | 2021-08-02 | 2022-01-28 | 王静妍 | Irrigation device for small agricultural machine |
| CN216533057U (en) * | 2021-12-30 | 2022-05-17 | 合肥市紫蓬园林工程有限公司 | Water-saving irrigation equipment for vegetation recovery |
| CN216650804U (en) * | 2021-06-18 | 2022-06-03 | 广东恩财水利工程有限公司 | Novel farmland irrigation device for hydraulic engineering |
| WO2022116016A1 (en) * | 2020-12-01 | 2022-06-09 | 竺林坤 | Agricultural spraying device with controllable angle for uniform coverage |
-
2022
- 2022-09-16 CN CN202211125820.4A patent/CN115316231B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1808268A1 (en) * | 1990-05-14 | 1993-04-15 | Lev B Nodel | Watering control unit of multitower sprinkling machine |
| KR20170027605A (en) * | 2015-09-02 | 2017-03-10 | 대한민국(농촌진흥청장) | Water suppling apparatus |
| CN206559901U (en) * | 2017-03-17 | 2017-10-17 | 德邦大为(天津)灌溉装备有限责任公司 | The shower nozzle device rear of general-purpose type sprinkling irrigation equipment |
| CN110214680A (en) * | 2019-07-01 | 2019-09-10 | 顾健健 | A kind of efficient water-saving irrigation system and its irrigation method |
| CN111280031A (en) * | 2020-03-27 | 2020-06-16 | 金荣 | A translation formula sprinkling irrigation machine for agricultural production convenient to adjust |
| CN213819254U (en) * | 2020-11-23 | 2021-07-30 | 江苏中水灌排设备有限公司 | Rotatable translation formula sprinkling irrigation machine |
| WO2022116016A1 (en) * | 2020-12-01 | 2022-06-09 | 竺林坤 | Agricultural spraying device with controllable angle for uniform coverage |
| CN216650804U (en) * | 2021-06-18 | 2022-06-03 | 广东恩财水利工程有限公司 | Novel farmland irrigation device for hydraulic engineering |
| CN215648614U (en) * | 2021-08-02 | 2022-01-28 | 王静妍 | Irrigation device for small agricultural machine |
| CN215454484U (en) * | 2021-08-19 | 2022-01-11 | 陕西华海水利工程有限公司 | Irrigation device for hydraulic engineering |
| CN216533057U (en) * | 2021-12-30 | 2022-05-17 | 合肥市紫蓬园林工程有限公司 | Water-saving irrigation equipment for vegetation recovery |
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| CN115316231B (en) | 2024-01-30 |
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