CN111642366A - Automatic flexible square sprinkling irrigation equipment who adds medicine - Google Patents
Automatic flexible square sprinkling irrigation equipment who adds medicine Download PDFInfo
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- CN111642366A CN111642366A CN202010652840.1A CN202010652840A CN111642366A CN 111642366 A CN111642366 A CN 111642366A CN 202010652840 A CN202010652840 A CN 202010652840A CN 111642366 A CN111642366 A CN 111642366A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/006—Mounting of the nozzles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses a square sprinkling irrigation device capable of automatically and telescopically adding chemicals, which comprises a box body, wherein a working cavity is arranged in the box body, a first fixed rod is fixedly arranged on the front inner wall and the rear inner wall of the working cavity, a fixed pulley is rotatably arranged on the first fixed rod, and an opening and closing device for opening and closing the working cavity by using a stay cord torsion spring is arranged on the upper side of the fixed pulley.
Description
Technical Field
The invention relates to the field of water-saving irrigation, in particular to a square sprinkling irrigation device capable of automatically and telescopically adding chemicals.
Background
The sprinkling irrigation device is farmland irrigation equipment which sprays pressurized water flow into the air through a spray head and scatters in the field and crops in a raindrop shape.
Traditional sprinkling irrigation equipment adopts circular sprinkling irrigation or fan-shaped sprinkling irrigation mostly, however this kind of sprinkling irrigation method can't effectively cover the sprinkling irrigation area, perhaps increases the repeated sprinkling irrigation area, is unfavorable for sprinkling irrigation equipment's arranging, and traditional sprinkling irrigation equipment stretches out ground mostly moreover, can't stretch out and draw back in a flexible way according to the working requirement, has caused the unsightly of ground space, when needs add the medicine in the flowing water of sprinkling irrigation, can't send into the medicine in the sprinkling irrigation rivers in a flexible way and realize certain water medicine mixing ratio. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows: traditional circular sprinkling irrigation or fan-shaped sprinkling irrigation equipment can't effectively cover the sprinkling irrigation area, are unfavorable for arranging of sprinkling irrigation equipment, mostly stretch out ground moreover, have caused the unsightly of ground space, can't send into the medicine in the sprinkling irrigation rivers in a flexible way and realize certain water medicine mixture ratio.
In order to solve the problems, the embodiment designs an automatic telescopic dosing square sprinkling irrigation device, which comprises a box body, wherein a working cavity with an upward opening is arranged in the box body, a first fixing rod is fixedly arranged on the front inner wall and the rear inner wall of the working cavity, a fixed pulley is rotatably arranged on the first fixing rod, a switching device for realizing the switching of the working cavity by using a stay cord torsion spring is arranged on the upper side of the fixed pulley, a water conveying pipe is arranged on the lower wall of the working cavity in a vertically through manner, a water conveying cavity is arranged in the water conveying pipe in a vertically through manner, a pressure measuring pipe is arranged on the right wall of the water conveying cavity in a through manner, a pressure cavity is arranged in the pressure measuring pipe in a left-right through manner, a water pressure sensor is fixedly arranged at the right end of the pressure cavity, a dosing device is arranged on the left side of the water conveying, the left end of the medicine conveying pipe inclines upwards, a medicine conveying cavity is arranged in the medicine conveying pipe in a left-right through mode, a medicine storage box is fixedly arranged on the inner wall of the rear side of the working cavity, a medicine storage cavity with an upward opening is arranged in the medicine storage box, the inner wall of the right side of the medicine storage cavity is connected with the inner wall of the left side of the medicine conveying cavity in a through mode, a first sealing ring is arranged on the inner wall of the upper side of the water conveying cavity in a threaded connection mode, a lifting pipe is arranged in the water conveying cavity in a sliding connection mode, a first check ring is fixedly arranged on the lifting pipe, a spring is connected between the upper end face of the first check ring and the inner wall of the upper side of the water conveying cavity, a lifting device is arranged on the upper side of the pressure measuring pipe and comprises a lifting box fixedly arranged on the lifting pipe, a second fixing rod is fixedly arranged on the, a first straight gear is fixedly arranged on the first rotating shaft and is meshed and connected with the left end face of the lifting box, a stroke rod is fixedly arranged on the right end face of the lifting box, a sprinkling irrigation device is arranged on the upper side of the lifting pipe and comprises a linking sleeve in threaded connection with the lifting pipe, the linking sleeve is arranged on the upper side of the first check ring, a spray head box is fixedly arranged on the linking sleeve, a spray head cavity with an upward opening is arranged in the spray head box, twelve water filtering holes in an annular array are vertically penetrated through the lower wall of the spray head cavity, a fixed pipe is arranged on the upper side of the lifting pipe and is in threaded connection with the linking sleeve, a fixed cavity is vertically penetrated through the fixed pipe, a second check ring is fixedly arranged on the inner wall of the fixed cavity, a second sealing ring is arranged on the upper end of the fixed cavity in a threaded connection manner, and a rotating pipe is rotatably connected, a limiting ring is fixedly arranged on the rotating pipe, the limiting ring is positioned between the second retaining ring and the second sealing ring, a first sleeve is arranged on the upper side of the second sealing ring, the first sleeve is fixedly arranged on the rotating pipe, a driven rod is fixedly arranged on the right end face of the rotating pipe, a fixed bending rod is fixedly arranged on the upper end face of the driven rod, a second sleeve is fixedly arranged on the right end face of the fixed bending rod, a first fixed shaft is arranged on the right side of the fixed bending rod, the first fixed shaft is fixedly connected with the driven rod, a second straight gear is rotatably arranged on the first fixed shaft, the meshing connection stroke ratio of the second straight gear and the inner wall of the spray head cavity is four-to-one, namely the second straight gear rotates for four circles around the inner wall of the spray head cavity, a sliding groove wheel is fixedly arranged on the upper end face of the second straight gear, and the sliding groove wheel is rotatably connected with the first fixed shaft, the telescopic pipe is characterized in that a sliding groove is formed in the sliding groove wheel and represents a reciprocating period, a telescopic hose is arranged on the upper side of the first sleeve and is in threaded connection with the rotating pipe, the telescopic hose is far away from one end of the rotating pipe and is in threaded connection with a connecting pipe, a third sleeve is fixedly arranged on the connecting pipe, a driven bending rod is fixedly arranged on the lower end face of the third sleeve, one end, far away from the third sleeve, of the driven bending rod is in sliding connection with the sliding groove, and the driven bending rod is in sliding connection with the second sleeve.
Wherein, switching device is still including fixed the setting second fixed axle on the inner wall around the working chamber, the last torsional spring of second fixed axle rotates and is equipped with the rotating sleeve, the last fixed well lid that is equipped with of rotating sleeve, the last fixed connection of rotating sleeve is equipped with the line wheel, the fixed stay cord that is equipped with of line wheel, the stay cord is walked around the fixed pulley, with terminal surface fixed connection under the second dead lever works as when the second dead lever rose, the stay cord passes through the fixed pulley the line wheel drives the rotating sleeve rotates, thereby drives the rotation of well lid realizes the switching of working chamber.
Wherein, the medicine adding device also comprises a variable frequency motor fixedly connected with the inner wall of the rear side of the working cavity, the front end of the variable frequency motor is provided with a second rotating shaft in a power connection way, the second rotating shaft is rotatably connected with the inner wall of the front side of the working cavity, a medicine conveying ball is fixedly arranged on the second rotating shaft, the right side of the medicine conveying cavity is provided with a spherical cavity, the medicine conveying ball is positioned at the joint of the spherical cavity and the water delivery cavity, the medicine conveying ball is provided with a medicine conveying groove, the inner wall of the lower side of the spherical cavity is provided with a water outlet hole which is communicated up and down, the water outlet hole is positioned at the lower side of the medicine conveying ball, when the variable frequency motor works, the medicine conveying ball rotates, the liquid medicine in the medicine storage cavity is brought into the water delivery cavity through the medicine conveying groove, then the water in the water delivery cavity brought out by the water outlet hole is discharged by adjusting the, the carrying speed of the liquid medicine can be realized, so that the mixing ratio of the liquid medicine and the liquid medicine can be adjusted.
Wherein, the lifting device also comprises a third fixed rod fixedly connected with the front and rear inner walls of the working cavity, the third fixed rod is positioned at the right side of the lifting box, a rolling cavity is arranged in the third fixed rod, the front and rear inner walls of the rolling cavity are provided with a third rotating shaft in a rotating way, the third rotating shaft is fixedly provided with a roller, the roller is in rolling connection with the right end surface of the lifting box, the inner wall at the right side of the working cavity is fixedly provided with an upper fixed table, the lower end of the upper fixed table is provided with an upper travel switch, the lower side of the upper fixed table is provided with a lower fixed table, the lower fixed table is fixedly connected with the inner wall at the right side of the working cavity, the upper end surface of the lower fixed table is provided with a lower travel switch, when the water pressure rises, the water pressure sensor works, the lifting motor is turned on, the lifting pipe is driven to move upwards, when the lifting pipe moves to a certain position, the stroke rod abuts against the upper stroke switch, the lifting motor stops working, otherwise, the lifting pipe is driven to move downwards along the same transmission relation through the reverse rotation of the lifting motor, when the lifting pipe moves to a certain position, the stroke rod abuts against the lower stroke switch, and the lifting motor stops working.
Wherein, the sprinkling irrigation equipment also includes with the pressure boost cover of linking pipe threaded connection, the pressure boost cover is located the third sleeve right side, link up the pipe right side and be equipped with the pressure boost, the pressure boost with pressure boost cover threaded connection, the fixed nozzle that is equipped with of pressure boost right-hand member face, link up about in the nozzle and be equipped with the spout, link up about in the rotation pipe and be equipped with and rotate the chamber, it is equipped with fixed connection's screw to rotate the intracavity wall, the screw is located the spacing ring downside, when the water rises, rivers pass through the screw, drive the rotation pipe rotates to drive through the flexible hose, link up the pipe, the pressure boost cover, the pressure boost pipe, the nozzle drives the spout rotates, simultaneously through first sleeve, the driven lever, first fixed axle, the second spur gear, drive the smooth sheave rotates, the driven bending rod realizes up-and-down reciprocating motion through the sliding groove, so that up-and-down reciprocating motion of the nozzle is realized through the third sleeve, and when the nozzle rotates for one circle in the horizontal plane direction, four up-and-down reciprocating periods are realized in the vertical plane direction.
The invention has the beneficial effects that: according to the invention, the lifting of the sprinkling irrigation device is controlled according to the change of water pressure, and meanwhile, the dynamic change of the sprinkling irrigation distance is realized through the horizontal rotation motion and the vertical reciprocating motion of the nozzle, so that the square irrigation is realized, the arrangement of the sprinkling irrigation device and the uniformity of sprinkling irrigation are facilitated, the utilization rate of sprinkling irrigation water flow is ensured, the water-saving sprinkling irrigation is realized, a certain mixing ratio of liquid medicine is realized by adjusting the rotating speed of a variable frequency motor, in addition, the opening and closing of a well cover are driven through the lifting of the whole sprinkling irrigation equipment, the whole device is positioned underground, does not occupy the ground space, is favorable for the tidiness and attractiveness of a sprinkling irrigation field.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a square sprinkling irrigation device with automatic telescopic dosing of the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is an enlarged schematic view of portion "B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 3;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 1;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 1;
FIG. 7 is a schematic view of the structure in the direction "F-F" of FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a square sprinkling irrigation device capable of automatically and telescopically adding chemicals, which is mainly applied to the process of square sprinkling irrigation with automatically and telescopically adding chemicals, and the invention is further explained by combining the attached drawings of the invention as follows: the invention relates to an automatic telescopic dosing square sprinkling irrigation device, which comprises a box body 10, wherein a working cavity 11 with an upward opening is arranged in the box body 10, a first fixing rod 12 is fixedly arranged on the front inner wall and the rear inner wall of the working cavity 11, a fixed pulley 13 is rotatably arranged on the first fixing rod 12, an opening and closing device 901 for opening and closing the working cavity 11 by using a pull rope torsion spring is arranged on the upper side of the fixed pulley 13, a water conveying pipe 46 is vertically communicated with the lower wall of the working cavity 11, a water conveying cavity 47 is vertically communicated in the water conveying pipe 46, a pressure measuring pipe 50 is communicated with the right wall of the water conveying cavity 47, a pressure cavity 49 is communicated left and right in the pressure measuring pipe 50, a water pressure sensor 48 is fixedly arranged at the right end of the pressure cavity 49, a dosing device 902 is arranged on the left side of the water conveying cavity 47, the dosing device 902 comprises a dosing pipe 54 which is communicated left and right with the left, a medicine conveying cavity 55 is arranged in the medicine conveying pipe 54 in a left-right through mode, a medicine storage box 57 is fixedly arranged on the inner wall of the rear side of the working cavity 11, an upward medicine storage cavity 56 is arranged in the medicine storage box 57, the inner wall of the right side of the medicine storage cavity 56 is in through connection with the inner wall of the left side of the medicine conveying cavity 55, a first sealing ring 43 is arranged on the inner wall of the upper side of the water conveying cavity 47 in a threaded connection mode, a lifting pipe 18 is arranged in the water conveying cavity 47 in a sliding connection mode, a first retainer ring 45 is fixedly arranged on the lifting pipe 18, a spring 44 is connected between the upper end face of the first retainer ring 45 and the inner wall of the upper side of the water conveying cavity 47, a lifting device 903 is arranged on the upper side of the pressure measuring pipe 50, the lifting device 903 comprises a lifting box 17 fixedly arranged on the lifting pipe 18, a second fixing rod 19 is fixedly arranged on the left end face of the lifting box 17, a, the first rotating shaft 15 is fixedly provided with a first straight gear 16, the first straight gear 16 is meshed with the left end face of the lifting box 17, the right end face of the lifting box 17 is fixedly provided with a stroke rod 40, the upper side of the lifting pipe 18 is provided with a sprinkling irrigation device 904, the sprinkling irrigation device 904 comprises a connecting sleeve 62 in threaded connection with the lifting pipe 18, the connecting sleeve 62 is arranged on the upper side of the first check ring 45, the connecting sleeve 62 is fixedly provided with a spray head box 20, the spray head box 20 is internally provided with a spray head cavity 68 with an upward opening, twelve water filtering holes 21 of an annular array are vertically penetrated through the lower wall of the spray head cavity 68, the upper side of the lifting pipe 18 is provided with a fixed pipe 63, the fixed pipe 63 is in threaded connection with the connecting sleeve 62, a fixed cavity 69 is vertically penetrated through the fixed pipe 63, the inner wall of the fixed cavity 69 is fixedly provided with a second check ring 67, the upper end of the fixed cavity 69 is in threaded connection with, the fixed cavity 69 is rotatably connected with a rotating pipe 22, the rotating pipe 22 is fixedly provided with a limiting ring 65, the limiting ring 65 is located between the second stop ring 67 and the second seal ring 64, the upper side of the second seal ring 64 is provided with a first sleeve 66, the first sleeve 66 is fixedly arranged on the rotating pipe 22, the right end face of the rotating pipe 22 is fixedly provided with a driven rod 37, the upper end face of the driven rod 37 is fixedly provided with a fixed bending rod 32, the right end face of the fixed bending rod 32 is fixedly provided with a second sleeve 30, the right side of the fixed bending rod 32 is provided with a first fixed shaft 36, the first fixed shaft 36 is fixedly connected with the driven rod 37, the first fixed shaft 36 is rotatably provided with a second straight gear 35, the meshing connection stroke ratio of the second straight gear 35 and the inner wall of the nozzle cavity 68 is four to one, namely, the second straight gear 35 rotates around the inner wall of the nozzle cavity 68 for one turn and then rotates for four turns, the upper end face of the second straight gear 35 is fixedly provided with a sliding groove wheel 34, the sliding groove wheel 34 is rotatably connected with the first fixed shaft 36, the sliding groove wheel 34 is provided with a sliding groove 33, the sliding groove 33 represents a reciprocating period, the upper side of the first sleeve 66 is provided with a flexible hose 23, the flexible hose 23 is in threaded connection with the rotating pipe 22, one end, far away from the rotating pipe 22, of the flexible hose 23 is in threaded connection with a connecting pipe 24, a third sleeve 25 is fixedly arranged on the connecting pipe 24, the lower end face of the third sleeve 25 is fixedly provided with a driven bent rod 31, one end, far away from the third sleeve 25, of the driven bent rod 31 is in sliding connection with the sliding groove 33, and the driven bent rod 31 is in sliding connection with the second sleeve 30.
According to an embodiment, the opening and closing device 901 is described in detail below, the opening and closing device 901 further includes a second fixed shaft 58 fixedly disposed on the front and rear inner walls of the working chamber 11, a rotating sleeve 59 is rotatably disposed on the second fixed shaft 58 through a torsion spring, a well lid 61 is fixedly disposed on the rotating sleeve 59, a pulley 60 is fixedly connected to the rotating sleeve 59, a pull rope 14 is fixedly disposed on the pulley 60, the pull rope 14 bypasses the fixed pulley 13 and is fixedly connected to the lower end face of the second fixed rod 19, when the second fixed rod 19 ascends, the pull rope 14 drives the rotating sleeve 59 to rotate through the fixed pulley 13 and the pulley 60, so as to drive the well lid 61 to rotate, and thus the working chamber 11 is opened and closed.
According to the embodiment, the following detailed description is provided for the drug adding device 902, the drug adding device 902 further includes a variable frequency motor 72 fixedly connected to the inner wall of the rear side of the working chamber 11, the front end of the variable frequency motor 72 is connected to a second rotating shaft 52 in a power manner, the second rotating shaft 52 is connected to the inner wall of the front side of the working chamber 11 in a rotating manner, a drug delivery ball 51 is fixedly disposed on the second rotating shaft 52, a spherical chamber 74 is disposed on the right side of the drug delivery chamber 55, the drug delivery ball 51 is located at the joint of the spherical chamber 74 and the water delivery chamber 47, a drug delivery groove 75 is disposed on the drug delivery ball 51, a vertically through water outlet 53 is disposed on the inner wall of the lower side of the spherical chamber 74, the water outlet 53 is located on the lower side of the drug delivery ball 51, when the variable frequency motor 72 works, the drug delivery ball 51 rotates, and the drug in the drug storage chamber 56 is brought into the water, then the water in the water delivery cavity 47 brought out by the medicine delivery groove 75 is discharged through the water outlet hole 53, and the carrying speed of the liquid medicine can be realized by adjusting the rotating speed of the variable frequency motor 72, so that the mixing ratio of the liquid medicine and the water is adjusted.
According to the embodiment, the lifting device 903 is described in detail below, the lifting device 903 further includes a third fixing rod 76 fixedly connected to the front and rear inner walls of the working chamber 11, the third fixing rod 76 is located at the right side of the lifting box 17, a rolling chamber 77 is provided in the third fixing rod 76, a third rotating shaft 78 is rotatably provided on the front and rear inner walls of the rolling chamber 77, a roller 79 is fixedly provided on the third rotating shaft 78, the roller 79 is rotatably connected to the right end surface of the lifting box 17, an upper fixing table 38 is fixedly provided on the right inner wall of the working chamber 11, an upper travel switch 39 is provided at the lower end of the upper fixing table 38, a lower fixing table 42 is provided at the lower side of the upper fixing table 38, the lower fixing table 42 is fixedly connected to the right inner wall of the working chamber 11, a lower travel switch 41 is provided at the upper end surface of the lower fixing table 42, when the water pressure rises, the lifting motor 73 is opened, the lifting box 17 is driven to move upwards through the first rotating shaft 15 and the first straight gear 16, so that the lifting pipe 18 is driven to move upwards, when the lifting pipe is moved to a certain position, the stroke rod 40 abuts against the upper stroke switch 39, the lifting motor 73 stops working, otherwise, the lifting pipe 18 is driven to move downwards along the same transmission relation through the reverse rotation of the lifting motor 73, when the lifting pipe is moved to a certain position, the stroke rod 40 abuts against the lower stroke switch 41, and the lifting motor 73 stops working.
According to the embodiment, the following detailed description is made on the sprinkler 904, the sprinkler 904 further includes a pressurizing sleeve 26 in threaded connection with the connecting pipe 24, the pressurizing sleeve 26 is located on the right side of the third sleeve 25, a pressurizing pipe 27 is arranged on the right side of the connecting pipe 24, the pressurizing pipe 27 is in threaded connection with the pressurizing sleeve 26, a nozzle 28 is fixedly arranged on the right end face of the pressurizing pipe 27, a nozzle 29 is arranged in the nozzle 28 in a left-right through manner, a rotating cavity 70 is arranged in the rotating pipe 22 in a vertical through manner, a propeller 71 in fixed connection is arranged on the inner wall of the rotating cavity 70, the propeller 71 is located on the lower side of the limit ring 65, when water pressure rises, water flow passes through the propeller 71 to drive the rotating pipe 22 to rotate, so that the nozzle 29 is driven to rotate by the telescopic hose 23, the connecting pipe 24, the pressurizing sleeve 26, the pressurizing pipe 27 and the nozzle 28, meanwhile, the sliding groove wheel 34 is driven to rotate through the first sleeve 66, the driven rod 37, the first fixed shaft 36 and the second straight gear 35, the driven bending rod 31 realizes up-and-down reciprocating motion through the sliding groove 33, so that up-and-down reciprocating motion of the nozzle 29 is realized through the third sleeve 25, and when the nozzle 29 rotates for one circle in the horizontal plane direction, four up-and-down reciprocating periods are realized in the vertical plane direction.
The following will describe in detail the use steps of an automatic telescopic dosing square sprinkler irrigation device with reference to fig. 1 to 7: initially, the first straight gear 16 is positioned on the left end face of the lifting box 17, the lifting box 17 is retracted into the water delivery cavity 47 close to the upper part, the sprinkling irrigation device 904 is positioned in the working cavity 11, the upper wall of the working cavity 11 is covered by the well cover 61, and the upper side position of the working cavity 11 is horizontal to the ground; during operation, the valve is opened, the water pressure rises, the water pressure sensor 48 works, the first straight gear 16 rotates positively to drive the lifting box 17 to move upwards, the lifting pipe 18 is driven to move upwards, the sprinkling irrigation device 904 moves upwards to extend out of the ground, when the sprinkling irrigation device moves to a certain position, the stroke rod 40 abuts against the upper stroke switch 39, the lifting motor 73 stops working, the second fixing rod 19 moves upwards to pull the pull rope 14, the fixed pulley 13 rotates to drive the wire wheel 60 to rotate, the rotating sleeve 59 rotates, the torsional spring elastic potential energy between the rotating sleeve 59 and the second fixing shaft 58 is accumulated, the well cover 61 rotates anticlockwise, the working cavity 11 is opened, meanwhile, water flows through the propeller 71 to drive the rotating pipe 22 to rotate, the telescopic hose 23, the connecting pipe 24, the pressurizing sleeve 26, the pressurizing pipe 27 and the nozzle 28 drive the nozzle 29 to rotate to complete rotation, and meanwhile, the sprinkling irrigation is completed through the first sleeve, The second straight gear 35 drives the sliding groove wheel 34 to rotate, the driven bent rod 31 realizes up-and-down reciprocating motion through the sliding groove 33, and therefore up-and-down reciprocating motion of the nozzle 29 is realized through the third sleeve 25, because the second straight gear 35 is meshed with the inner wall of the nozzle cavity 68, the stroke ratio is four to one, and the sliding groove 33 represents one reciprocating cycle; when medicine is added, the variable frequency motor 72 is turned on, the medicine feeding ball 51 rotates, the liquid medicine in the medicine storage cavity 56 is brought into the water delivery cavity 47 through the medicine feeding groove 75, then the water in the water delivery cavity 47 brought out by the medicine feeding groove 75 is discharged through the water outlet hole 53, and the liquid medicine bringing speed can be realized by adjusting the rotating speed of the variable frequency motor 72, so that the water-medicine mixing ratio is adjusted; when the process is finished, the valve is closed, the water pressure is reduced, the variable frequency motor 72 is closed, the second rotating shaft 52 and the medicine feeding ball 51 stop rotating, medicine feeding stops, meanwhile, the water pressure sensor 48 stops working, the lifting motor 73 rotates reversely, the lifting box 17 is driven to move downwards through the first rotating shaft 15 and the first straight gear 16, the lifting pipe 18 is driven to move downwards, the sprinkling irrigation device 904 moves downwards and retracts into the ground, when the sprinkling irrigation device moves to a certain position, the travel rod 40 abuts against the lower travel switch 41, the lifting motor 73 stops working, the second fixing rod 19 moves downwards, the torsional spring elastic potential energy between the rotating sleeve 59 and the second fixing shaft 58 is released, the rotating sleeve 59 rotates, the wire wheel 60 is driven to rotate to retract the stay rope 14, meanwhile, the well cover 61 rotates clockwise.
The invention has the beneficial effects that: according to the invention, the lifting of the sprinkling irrigation device is controlled according to the change of water pressure, and meanwhile, the dynamic change of the sprinkling irrigation distance is realized through the horizontal rotation motion and the vertical reciprocating motion of the nozzle, so that the square irrigation is realized, the arrangement of the sprinkling irrigation device and the uniformity of sprinkling irrigation are facilitated, the utilization rate of sprinkling irrigation water flow is ensured, the water-saving sprinkling irrigation is realized, a certain mixing ratio of liquid medicine is realized by adjusting the rotating speed of a variable frequency motor, in addition, the opening and closing of a well cover are driven through the lifting of the whole sprinkling irrigation equipment, the whole device is positioned underground, does not occupy the ground space, is favorable for the tidiness and attractiveness of a sprinkling irrigation field.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (5)
1. The utility model provides an automatic flexible square sprinkling irrigation equipment who adds medicine, the power distribution box comprises a box body, be equipped with the ascending working chamber of opening in the box, the fixed first dead lever that is equipped with of inner wall around the working chamber, it is equipped with the fixed pulley to rotate on the first dead lever, the fixed pulley upside is equipped with and utilizes the stay cord torsional spring to realize the switching device of working chamber switching, it is equipped with the raceway to link up from top to bottom the working chamber lower wall, link up from top to bottom in the raceway and be equipped with the water delivery chamber, water delivery chamber right side wall link up and is equipped with the piezometer pipe, link up about in the piezometer pipe and be equipped with the pressure chamber: a dosing device for realizing a certain water-medicine mixing ratio by using a variable frequency motor is arranged on the left side of the water conveying cavity; the medicine feeding device comprises a medicine feeding pipe which is arranged on the left end face of the water conveying cavity in a left-right through mode, the left end of the medicine feeding pipe inclines upwards, a medicine feeding cavity is arranged in the medicine feeding pipe in a left-right through mode, a medicine storage box is fixedly arranged on the inner wall of the rear side of the working cavity, an upward opening medicine storage cavity is arranged in the medicine storage box, and the inner wall of the right side of the medicine storage cavity is in through connection with the inner wall of the left side of the medicine feeding cavity; a first sealing ring is connected with the inner wall of the upper side of the water delivery cavity in a threaded manner, a lifting pipe is connected in the water delivery cavity in a sliding manner, a first check ring is fixedly arranged on the lifting pipe, and a spring is connected between the upper end surface of the first check ring and the inner wall of the upper side of the water delivery cavity; a lifting device is arranged on the upper side of the pressure measuring pipe and comprises a lifting box fixedly arranged on the lifting pipe, a second fixing rod is fixedly arranged on the left end face of the lifting box, a lifting motor is fixedly arranged on the inner wall of the rear side of the working cavity, a first rotating shaft is dynamically connected to the front end of the lifting motor, a first straight gear is fixedly arranged on the first rotating shaft and is in meshed connection with the left end face of the lifting box, and a stroke rod is fixedly arranged on the right end face of the lifting box; the upper side of the lifting pipe is provided with a sprinkling irrigation device, the sprinkling irrigation device comprises a linking sleeve in threaded connection with the lifting pipe, the linking sleeve is arranged on the upper side of the first check ring, a nozzle box is fixedly arranged on the linking sleeve, a nozzle cavity with an upward opening is arranged in the nozzle box, twelve water filtering holes in an annular array are vertically penetrated and arranged on the lower wall of the nozzle cavity, a fixed pipe is arranged on the upper side of the lifting pipe and is in threaded connection with the linking sleeve, a fixed cavity is vertically penetrated and arranged in the fixed pipe, a second check ring is fixedly arranged on the inner wall of the fixed cavity, a second seal ring is arranged on the upper end of the fixed cavity in a threaded connection manner, a rotating pipe is rotatably connected in the fixed cavity, a limit ring is fixedly arranged on the rotating pipe and is positioned between the second check ring and the second seal ring, and a first sleeve is arranged on the upper side of, the first sleeve is fixedly arranged on the rotating pipe, a driven rod is fixedly arranged on the right end face of the rotating pipe, a fixed bent rod is fixedly arranged on the upper end face of the driven rod, a second sleeve is fixedly arranged on the right end face of the fixed bent rod, a first fixed shaft is arranged on the right side of the fixed bent rod and fixedly connected with the driven rod, a second straight gear is rotatably arranged on the first fixed shaft, the meshing connection stroke ratio of the second straight gear and the inner wall of the spray head cavity is four to one, namely the second straight gear rotates around the inner wall of the spray head cavity for a circle and then rotates for four circles, a sliding groove wheel is fixedly arranged on the upper end face of the second straight gear and rotatably connected with the first fixed shaft, a sliding groove is arranged on the sliding groove and represents a reciprocating period, a flexible hose is arranged on the upper side of the first sleeve and is in threaded connection with the rotating pipe, the end, far away from the rotating pipe, of the telescopic hose is provided with a connecting pipe in a threaded connection mode, a third sleeve is fixedly arranged on the connecting pipe, a driven bending rod is fixedly arranged on the lower end face of the third sleeve, one end, far away from the third sleeve, of the driven bending rod is connected with the sliding groove in a sliding mode, and the driven bending rod is connected with the second sleeve in a sliding mode.
2. The automatic telescopic dosing square sprinkling irrigation device of claim 1, which is characterized in that: switching device is still including fixed setting second fixed axle on the inner wall around the working chamber, the torsional spring rotates on the second fixed axle and is equipped with the rotating sleeve, the last fixed well lid that is equipped with of rotating sleeve, the last fixed connection of rotating sleeve is equipped with the line wheel, the fixed stay cord that is equipped with of line wheel, the stay cord is walked around the fixed pulley, with terminal surface fixed connection under the second dead lever.
3. The automatic telescopic dosing square sprinkling irrigation device of claim 1, which is characterized in that: charge device still include with working chamber rear side inner wall fixed connection's inverter motor, inverter motor front end power connection is equipped with the second axis of rotation, the second axis of rotation with working chamber front side inner wall rotates the connection, the fixed ball of sending medicine that is equipped with in the second axis of rotation, send medicine chamber right side to be equipped with spherical chamber, send medicine ball to be located spherical chamber with water delivery cavity junction, be equipped with the groove of sending medicine on sending medicine ball, the apopore that link up from top to bottom is equipped with to spherical chamber downside inner wall, the apopore is located send medicine ball downside.
4. The automatic telescopic dosing square sprinkling irrigation device of claim 1, which is characterized in that: the lifting device further comprises a third fixing rod fixedly connected with the front and rear inner walls of the working cavity, the third fixing rod is located on the right side of the lifting box, a rolling cavity is arranged in the third fixing rod, the front and rear inner walls of the rolling cavity rotate to be provided with a third rotating shaft, a roller is fixedly arranged on the third rotating shaft and is connected with the right end face of the lifting box in a rolling manner, an upper fixing table is fixedly arranged on the inner wall of the right side of the working cavity, an upper travel switch is arranged at the lower end of the upper fixing table, a lower fixing table is arranged on the lower side of the upper fixing table and is fixedly connected with the inner wall of the right side of the working cavity, and a lower travel switch is arranged on the.
5. The automatic telescopic dosing square sprinkling irrigation device of claim 1, which is characterized in that: the sprinkling irrigation equipment still include with join in marriage the pressure boost cover of pipe threaded connection, the pressure boost cover is located third sleeve right side, it is equipped with the pressure boost pipe to join in marriage the pipe right side, the pressure boost pipe with pressure boost cover threaded connection, the fixed nozzle that is equipped with of pressure boost pipe right-hand member face, link up about in the nozzle and be equipped with the spout, it is equipped with the rotation chamber to link up from top to bottom in the rotation pipe, it is equipped with fixed connection's screw to rotate the intracavity wall, the screw is located the spacing ring downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010652840.1A CN111642366A (en) | 2020-07-08 | 2020-07-08 | Automatic flexible square sprinkling irrigation equipment who adds medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010652840.1A CN111642366A (en) | 2020-07-08 | 2020-07-08 | Automatic flexible square sprinkling irrigation equipment who adds medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111642366A true CN111642366A (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010652840.1A Withdrawn CN111642366A (en) | 2020-07-08 | 2020-07-08 | Automatic flexible square sprinkling irrigation equipment who adds medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111642366A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112163567A (en) * | 2020-10-28 | 2021-01-01 | 杭州西非电子信息技术有限公司 | Automatic sterile fingerprint information acquisition device |
| CN112913659A (en) * | 2021-04-13 | 2021-06-08 | 深圳市赛瑞景观工程设计有限公司 | Municipal garden plans and uses drainage irrigation system |
-
2020
- 2020-07-08 CN CN202010652840.1A patent/CN111642366A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112163567A (en) * | 2020-10-28 | 2021-01-01 | 杭州西非电子信息技术有限公司 | Automatic sterile fingerprint information acquisition device |
| CN112913659A (en) * | 2021-04-13 | 2021-06-08 | 深圳市赛瑞景观工程设计有限公司 | Municipal garden plans and uses drainage irrigation system |
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| PB01 | Publication | ||
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Application publication date: 20200911 |