CN115349428A

CN115349428A - A automatic irrigation equipment for jaboticaba is planted

Info

Publication number: CN115349428A
Application number: CN202211139961.1A
Authority: CN
Inventors: 黄鹭强; 张春; 徐绍丝; 吴雯欣; 赵兰
Original assignee: Fujian Normal University
Current assignee: Fujian Normal University
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-11-18
Anticipated expiration: 2042-09-19
Also published as: CN115349428B

Abstract

The invention relates to the technical field of automatic irrigation of fruit trees and discloses an automatic irrigation device for jaboticaba planting. The bidirectional electric push rod type irrigation device can be used for conveniently controlling the bidirectional electric push rod to work through the soil humidity sensor and the controller so as to facilitate automatic irrigation, meanwhile, the bidirectional electric push rod can be used for driving the strip-shaped plates to horizontally move, so that the blocking blocks and the nozzles are distributed in a staggered mode, the inclination angle of the strip-shaped plates can be changed through the bidirectional electric push rod, and therefore the water spraying distance can be conveniently adjusted.

Description

A automatic irrigation equipment for jaboticaba is planted

Technical Field

The invention relates to the technical field of automatic irrigation of fruit trees, in particular to an automatic irrigation device for jaboticaba planting.

Background

The jaboticaba is a plant of the genus myrtle of the family Myrtaceae, is evergreen and shrub, grows slowly, is 4-15 m high, and needs to be irrigated and watered in the planting process of the jaboticaba, but the jaboticaba is inconvenient to timely water when planted in the field, and particularly in high-temperature weather, water evaporates quickly, so that the jaboticaba is easy to cause water shortage and death or grows slowly.

In the process of irrigating jaboticaba trees, in order to facilitate management, the pipeline is laid for the whole length to irrigate the jaboticaba trees at regular time, so that the root of the jaboticaba trees is easy to rot in moist soil for a long time, and meanwhile, the resource waste is caused, and therefore, the automatic irrigation device for jaboticaba planting is very necessary.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic irrigation device for jaboticaba planting, which mainly solves the problems that the root of a fruit tree is easy to rot in wet soil for a long time and resource waste is caused simultaneously due to timed irrigation.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an automatic irrigation equipment for glory fruit is planted, includes water-locator, nozzle and raceway, water-locator top fixed mounting has the raceway, evenly install two above nozzles on the water-locator annular side, fixed mounting has the controller on the water-locator annular side, the water-locator outside is provided with soil moisture sensor, soil moisture sensor passes through connecting wire and controller electric connection, two-way electric putter of supporting seat symmetry fixed mounting are passed through to the water-locator top, two-way electric putter and controller electric connection, the supporting shoe is installed through joint bearing at two-way electric putter both ends, supporting shoe bottom slidable mounting has T type square, T type square bottom passes the supporting shoe and fixed mounting has the bar plate, the bar plate is close to nozzle one end evenly mounted more than two blocks, block one end extends to inside the nozzle, supporting shoe one end passes through L type pole fixed mounting bevel block, symmetrical fixed mounting has more than two fixed block one on the water-locator annular side, a one end slidable mounting has T type square, T type square one end is rotated and is installed L type block, L type block bottom fixed mounting has the right side, the square aligns with left side bevel block.

Furthermore, a cylindrical pin is fixedly mounted at one end, close to the L-shaped block, of the T-shaped square rod, the cylindrical pin is rotatably mounted inside the L-shaped block, a torsion spring is fixedly mounted on the annular side face of the cylindrical pin, the outer side of the torsion spring is fixedly mounted inside the L-shaped block, and a limiting groove is formed in the other end of the cylindrical pin.

On the basis of the scheme, square through hole has been seted up on L type piece top, the inside slidable mounting of square through hole has the gag lever post, gag lever post one end fixed mounting has spring one, spring one other end fixed mounting is inside square through hole, gag lever post one end extends to the spacing inslot portion of cylindric lock, L type piece one end fixed mounting has T type pole, the equal slidable mounting in bar both ends is on T type pole.

As a further scheme of the invention, an arc-shaped plate is fixedly mounted at the top end of the first fixing block through a connecting rod, one end of the arc-shaped plate is aligned with the limiting rod in a front-back direction, a second spring is mounted on the outer side of the T-shaped square rod, two ends of the second spring are respectively attached to the first fixing block and the L-shaped block, a through groove is formed in the top end of the supporting block, and a T-shaped square block is slidably mounted in the through groove.

Furthermore, more than two second fixing blocks are uniformly and fixedly installed on the annular side face of the water distribution pipe, hollow conical rods are fixedly installed at the bottom ends of the second fixing blocks, two circular through holes are symmetrically formed in the annular side face of each hollow conical rod, and T-shaped clamping blocks are installed in the circular through holes in a sliding mode.

On the basis of the scheme, a third spring is installed on the outer side of the annular side face of the T-shaped fixture block, two ends of the third spring are fixedly installed on the T-shaped fixture block and the inner wall of the hollow conical rod respectively, a cylindrical rod is slidably installed inside the hollow conical rod, the top end of the cylindrical rod extends to the upper side of the second fixing block, a conical block is fixedly installed at the bottom end of the cylindrical rod, the conical block is attached to the two T-shaped fixture blocks respectively, and the two adjacent cylindrical rods are fixedly connected through an arc-shaped rod.

Furthermore, two T-shaped guide rods are symmetrically and fixedly installed at the top end of the water distribution pipe, a pressing rod is installed on each T-shaped guide rod in a sliding mode, the bottom end of the pressing rod is attached to the arc-shaped rod, a fifth spring is installed on the annular side face of each T-shaped guide rod, and the upper end and the lower end of the fifth spring are respectively attached to the T-shaped guide rods and the water distribution pipe.

On the basis of the scheme, the two ends of the pressing rod are symmetrically and slidably provided with T-shaped limiting blocks, one end of each T-shaped limiting block penetrates through the pressing rod to be attached to a T-shaped guide rod, a spring IV is installed on the outer side of each T-shaped limiting block, the four ends of each spring are fixedly installed on the T-shaped limiting blocks and the pressing rod respectively, the four initial positions of each spring are in a stretching state, and the annular side face of each T-shaped guide rod is provided with a limiting hole.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic irrigation device for jaboticaba planting, which has the following beneficial effects:

1. be convenient for control two-way electric putter work through soil moisture sensor and controller, and then be convenient for carry out automatic irrigation, soil moisture sensor carries out real-time detection to the humidity of soil, and carry numerical value inside to the controller, when soil moisture reduces below the rated value, the work of controller control two-way electric putter, two-way electric putter work drives the carriage removal, the carriage removal drives the inclined plane piece through L type pole and removes, drive T type square removal when the carriage removal, and then drive the strip shaped plate and remove, make the sprue break away from inside the nozzle, and then be convenient for the blowout of the inside moisture of water distribution pipe, this design is convenient for carry out automatic irrigation according to the humidity of soil.

2. Drive bar shaped plate horizontal migration through two-way electric putter, make sprue and nozzle dislocation distribution, the inclined plane piece removes and the square laminating, and then the inclined plane piece extrudees the square, the square receives the extrusion and removes, the square removes and drives L type piece and remove, L type piece removes and drives the bar shaped plate through T type pole and removes, the bar shaped plate removes and drives T type square and remove along leading to the groove, the bar shaped plate removes and makes sprue and nozzle dislocation, and then on the bar shaped plate is directly touch to the moisture of being convenient for, and then be convenient for adjust moisture jet's distance.

3. The inclination angle of the strip-shaped plate is changed through the bidirectional electric push rod, the distance of water spraying is convenient to adjust, the T-shaped square rod is driven to move along the first fixing block by the movement of the L-shaped block, the limiting rod is driven to move and is attached to the arc-shaped plate by the movement of the L-shaped block, the limiting rod is separated from the inside of the limiting groove by the movement of the L-shaped block, the L-shaped block rotates around the cylindrical pin conveniently, the inclined plane on the inclined plane block completes the extrusion of the square block at the moment, the bidirectional electric push rod continues to work to enable the inclined plane block to move to push the square block and the L-shaped block to rotate around the cylindrical pin, the torsional spring is extruded, torsion force is generated by the torsional spring, the torsion force of the torsional spring is convenient for the rotation and resetting of the L-shaped block, the strip-shaped plate is driven to move by the T-shaped rod in the rotation process of the L-shaped block, the strip-shaped plate is in an inclined state, water sprayed from the inside of the nozzle to the strip-shaped plate and slides down, and the range of irrigation water is convenient to change.

4. Move through the depression bar and drive the cylindric lock and remove, and then extrusion T type fixture block joint is inside soil, peg graft hollow taper rod inside soil, accomplish the primary erection of water distributor, promote the depression bar downwards after that, the depression bar extrudees five springs along T type guide arm downstream, make five spring produce elasticity, the removal of the depression bar of being convenient for of five spring resets, the depression bar removes and drives the cylindric lock through the extrusion arc pole and removes, the cylindric lock removes and drives the toper piece and remove, the toper piece removes and extrudees two T type fixture blocks, make T type fixture block remove and violently insert inside soil, and then the stability of water distributor installation has been improved.

5. The elastic force of the spring IV is convenient for the T-shaped clamping block to be inserted into the limiting hole, so that the position of the pressing plate is fixed, the pressing rod moves to drive the T-shaped limiting block to move, when the T-shaped limiting block moves to be aligned with the limiting hole, the T-shaped limiting block moves to enter the limiting hole under the action of the four elastic forces of the spring, the position of the pressing rod is fixed, and the stability of water distribution pipe installation is further improved.

Drawings

Fig. 1 is a schematic perspective view of an automatic irrigation device for jaboticaba planting according to the present invention;

FIG. 2 is a schematic view of an L-shaped block assembly structure of the automatic irrigation device for jaboticaba planting according to the present invention;

fig. 3 is a schematic partial enlarged structural diagram of a part a of the automatic irrigation device for jaboticaba planting according to the present invention;

fig. 4 is a schematic cross-sectional structural view of a nozzle of the automatic irrigation device for jaboticaba planting according to the present invention;

FIG. 5 is a schematic sectional view of the hollow conical rod of the automatic irrigation device for jaboticaba planting according to the present invention;

fig. 6 is a schematic partial enlarged structural view at the position B of the automatic irrigation device for jaboticaba planting according to the present invention;

fig. 7 is a schematic partial enlarged structural diagram of a part C of the automatic irrigation device for jaboticaba planting according to the present invention.

In the figure: 1. a water distribution pipe; 2. a nozzle; 3. a soil humidity sensor; 4. a controller; 5. a bidirectional electric push rod; 6. a knuckle bearing; 7. a T-shaped square block; 8. a support block; 9. a bevel block; 10. an L-shaped block; 11. a square block; 12. a first fixed block; 13. a T-shaped square bar; 14. a cylindrical pin; 15. a limiting rod; 16. a first spring; 17. an arc-shaped plate; 18. a strip plate; 19. a connecting rod; 20. a second spring; 21. blocking; 22. a second fixed block; 23. a hollow conical rod; 24. a cylindrical rod; 25. an arcuate bar; 26. a conical block; 27. a T-shaped fixture block; 28. a third spring; 29. a T-shaped guide rod; 30. a pressure lever; 31. a T-shaped limiting block; 32. a fourth spring; 33. a limiting hole; 34. a through groove; 35. a square through hole; 36. a T-shaped rod; 37. an L-shaped rod; 38. a torsion spring; 39. a supporting base; 40. a circular through hole; 41. a water delivery pipe; 42. and a fifth spring.

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.

Referring to fig. 1-7, an automatic irrigation device for jaboticaba planting comprises a water distribution pipe 1, nozzles 2 and a water pipe 41, wherein the top end of the water distribution pipe 1 is fixedly provided with the water pipe 41, the water pipe 41 is convenient for supplying water to the water distribution pipe 1, more than two nozzles 2 are uniformly arranged on the annular side surface of the water distribution pipe 1, the nozzles 2 are designed to facilitate the water in the water distribution pipe 1 to be sprayed out for irrigation, the annular side surface of the water distribution pipe 1 is provided with a controller 4 through a support frame, the controller 4 is of an HTC505 type, a soil humidity sensor 3 is arranged on the outer side of the water distribution pipe 1, the soil humidity sensor 3 is of an RS485 type, the soil humidity sensor 3 is designed to detect the water content of soil, the controller 4 is designed to facilitate receiving the data sent by the soil humidity sensor 3, when the water content of the soil is reduced to a rated value, the controller 4 controls a bidirectional electric push rod 5 to work, the soil humidity sensor 3 is electrically connected with the controller 4 through a connecting line, two bidirectional electric push rods 5 are symmetrically and fixedly installed at the top end of the water distributor 1 through a supporting seat 39, the bidirectional electric push rods 5 are electrically connected with the controller 4, supporting blocks 8 are installed at two ends of the bidirectional electric push rods 5 through joint bearings 6, the joint bearings 6 are designed to facilitate the rotation of the supporting blocks 8, T-shaped blocks 7,T are slidably installed at the bottom ends of the supporting blocks 8, the bottom ends of the T-shaped blocks 7 penetrate through the supporting blocks 8, strip plates 18 are installed through screws, the nozzles 2 are conveniently plugged through the design of the strip plates 18, more than two plugging blocks 21 are uniformly installed at one ends of the strip plates 18 close to the nozzles 2, one ends of the plugging blocks 21 extend into the nozzles 2, the sealing effect of the nozzles 2 is improved through the design of the plugging blocks 21, and an inclined block 9 is fixedly installed at one end of the supporting blocks 8 through an L-shaped rod 37, two or more than two fixed blocks 12 are symmetrically welded on the annular side face of the water distribution pipe 1, one end of each fixed block 12 is slidably mounted with a T-shaped square rod 13, one end of each T-shaped square rod 13 is rotatably mounted with an L-shaped block 10, the L-shaped block 10 is convenient to horizontally move due to the design of the T-shaped square rod 13, a square 11 is welded at the bottom end of the L-shaped block 10, the square 11 is aligned with an inclined plane block 9 in a left-right mode, the inclined plane block 9 is moved so as to extrude the square 11, and then the square 11 and the L-shaped block 10 are convenient to horizontally move.

In the invention, it should be noted that, a cylindrical pin 14 is fixedly installed at one end of a T-shaped square rod 13 close to an L-shaped block 10, the cylindrical pin 14 is rotatably installed inside the L-shaped block 10, the cylindrical pin 14 is designed to facilitate the rotational installation of the T-shaped square rod 13 and the L-shaped block 10, a torsion spring 38 is welded on the annular side surface of the cylindrical pin 14, the outer side of the torsion spring 38 is welded inside the L-shaped block 10, the torsion spring 38 is designed to facilitate the rotational reset of the L-shaped block 10, a limiting groove is machined at the other end of the cylindrical pin 14, a square through hole 35 is machined at the top end of the L-shaped block 10, a limiting rod 15 is slidably installed inside the square through hole 35, a first spring 16 is welded at one end of the limiting rod 15, the other end of the first spring 16 is welded inside the square through hole 35, the first spring 16 is designed to facilitate the moving reset of the limiting rod 15, one end of the limiting rod 15 extends into the limiting groove of the cylindrical pin 14, the limiting rod 15 and the limiting groove are designed to facilitate the clamping and fixing the position between the cylindrical pin 14 and the L-shaped block 10, avoid L type piece 10 to appear not hard up, there is T type pole 36 at one end of L type piece 10 through the screw mounting, bar shaped plate 18 both ends are all slidable mounting on T type pole 36, the design of T type pole 36 is convenient for bar shaped plate 18 to slide along L type piece 10, be convenient for L type piece 10 to rotate and drive the bar shaped rod to follow and move simultaneously, fixed block 12 top through connecting rod 19 fixed mounting has arc 17, arc 17 one end aligns with the gag lever post 15 front and back, the design of arc 17 is convenient for extrude the gag lever post 15, and then be convenient for the gag lever post 15 to break away from the inside of the spacing groove, the outside of T type square pole 13 is equipped with spring two 20, and spring two 20 both ends are laminated with fixed block one 12 and L type piece 10 respectively, the design of spring two 20 is convenient for L type piece 10 and T type square pole 13 to move and reset, 8 top is equipped with logical groove 34, the T-shaped blocks 7 are slidably mounted in the through grooves 34, and the T-shaped blocks 7 can slide along the supporting blocks 8 conveniently due to the design of the through grooves 34.

Particularly, more than two second fixing blocks 22 are uniformly welded on the annular side surface of the water distribution pipe 1, a hollow conical rod 23 is welded at the bottom end of the second fixing block 22, two circular through holes 40 are symmetrically processed on the annular side surface of the hollow conical rod 23, a T-shaped fixture block 27 is slidably mounted in each circular through hole 40, the T-shaped fixture block 27 is conveniently slidably mounted in the design, a third spring 28 is assembled on the outer side of the annular side surface of the T-shaped fixture block 27, two ends of the third spring 28 are respectively welded on the T-shaped fixture block 27 and the inner wall of the hollow conical rod 23, the T-shaped fixture block 27 is conveniently moved and reset due to the design of the third spring 28, a cylindrical rod 24 is slidably mounted in each hollow conical rod 23, the top end of the cylindrical rod 24 extends to the upper side of the second fixing block 22, a conical block 26 is welded at the bottom end of the cylindrical rod 24, the conical block 26 is respectively attached to the two T-shaped fixture blocks 27, and the conical block 26 is convenient for the cylindrical rod 24 to move downwards to extrude the T-shaped fixture block 27, further facilitating the T-shaped fixture block 27 to transversely insert into soil, fixedly connecting two adjacent cylindrical rods 24 through an arc rod 25, symmetrically welding two T-shaped guide rods 29 at the top end of the water distribution pipe 1, slidably installing a pressure rod 30 on the T-shaped guide rods 29, facilitating the slidable installation of the pressure rod 30, attaching the bottom end of the pressure rod 30 to the arc rod 25, moving the pressure rod 30 to squeeze the arc rod 25 and the cylindrical rods 24 to move downwards, assembling a spring five 42 on the annular side surface of the T-shaped guide rods 29, respectively attaching the upper end and the lower end of the spring five 42 to the T-shaped guide rods 29 and the water distribution pipe 1, facilitating the movement and the reset of the pressure rod 30 due to the design of the spring five 42, symmetrically slidably installing T-shaped stoppers 31 at the two ends of the pressure rod 30, attaching the T-shaped stoppers 31 to the T-shaped guide rods 29 through the pressure rod 30, installing a spring four 32 outside the T-shaped stoppers 31, and respectively welding the two ends of the spring four 32 to the T-shaped stoppers 31 and the pressure rod 30, the initial position of the spring IV 32 is in a stretching state, the annular side surface of the T-shaped guide rod 29 is provided with a limiting hole 33, the T-shaped limiting block 31 and the limiting hole 33 are designed to be convenient for clamping the position of the fixed pressing rod 30, and the design of the spring IV 32 is convenient for the T-shaped limiting block 31 to move into the limiting hole 33.

The working principle of the embodiment is as follows: when automatic irrigation of fruit trees is needed, firstly, a water distributor 1 is installed on the ground in an inserted mode, a soil humidity sensor 3 is inserted into soil, a soil humidity numerical value interval suitable for growth of fruit trees is input into a controller 4, the soil humidity sensor 3 detects the humidity of the soil in real time, the numerical value is conveyed into the controller 4, when the soil humidity is reduced to be below a rated value, the controller 4 controls a bidirectional electric push rod 5 to work, the bidirectional electric push rod 5 works to drive a supporting block 8 to move, the supporting block 8 moves to drive an inclined surface block 9 to move through an L-shaped rod 37, the supporting block 8 moves while driving a T-shaped square block 7 to move and further drive a strip-shaped plate 18 to move, so that the blocking block 21 is separated from the inside of a nozzle 2, water in the water distributor 1 is convenient to be sprayed out, the inclined surface block 9 moves to be attached to the square block 11, the square block 11 is extruded to move, the square block 11 is moved, the block 11 moves to drive the L-shaped block 10 to move, the L-shaped block 10 moves to drive a strip-shaped plate 18 to move to drive a T-shaped plate 18 to move, and further drive a limiting spring to move to extrude a limiting block 15 to move along a straight rod 16, and drive a straight rod 16 to extrude a straight rod 16 to move, so that the limiting block 16 to move around a straight rod 16, and a limiting block 16 to extrude a straight rod 16, and a straight rod 16 to extrude a limiting block 16 to move, and a straight rod 16 to extrude a limiting block 16, bidirectional electric putter 5 continues work and makes slope piece 9 remove promotion square 11 and L type piece 10 rotate around cylindric lock 14, and extrude torsional spring 38, make torsional spring 38 produce torsion, the torsion of torsional spring 38 is convenient for L type piece 10's rotation to reset, L type piece 10 rotates the in-process and drives strip shaped plate 18 through T type pole 36 and removes, and then make strip shaped plate 18 be in the tilt state, spout back landing on strip shaped plate 18 from 2 inside spun moisture of nozzle, and then be convenient for change the scope that moisture irrigated, detect the soil of local scope through soil moisture sensor 3, and then be convenient for adjust the inclination of strip shaped plate 18 in real time, be convenient for irrigate at local scope inside.

When the water distribution pipe 1 needs to be installed, firstly, the hollow conical rod 23 is inserted into soil to complete preliminary installation of the water distribution pipe 1, then, the pressing rod 30 is pushed downwards, the pressing rod 30 moves downwards along the T-shaped guide rod 29 to extrude the spring five 42, the spring five 42 generates elastic force, the elastic force of the spring five 42 facilitates movement and resetting of the pressing rod 30, the pressing rod 30 moves to drive the cylindrical rod 24 to move through the extrusion arc-shaped rod 25, the cylindrical rod 24 moves to drive the conical block 26 to move, the conical block 26 moves to extrude the two T-shaped clamping blocks 27, the T-shaped clamping blocks 27 move and are transversely inserted into the soil, installation stability of the water distribution pipe 1 is further improved, the T-shaped clamping blocks 27 move to stretch the spring three 28, the elastic force of the spring three 28 facilitates movement and resetting of the T-shaped clamping blocks 27, the pressing rod 30 moves to drive the T-shaped limiting blocks 31 to move, and the T-shaped limiting blocks 31 move and are aligned with the limiting holes 33, and under the action of the elastic force of the spring four 32, the T-shaped limiting blocks 31 move into the limiting holes 33, installation stability of the water distribution pipe 1 is further improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically or electrically connected, directly or indirectly through an intermediate medium. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are 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, the terms "comprises," "comprising," or any other variation thereof, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic irrigation device for jaboticaba planting comprises a water distribution pipe (1), nozzles (2) and a water pipe (41), wherein the water pipe (41) is fixedly installed at the top end of the water distribution pipe (1), more than two nozzles (2) are uniformly installed on the annular side surface of the water distribution pipe (1), the automatic irrigation device is characterized in that a controller (4) is fixedly installed on the annular side surface of the water distribution pipe (1), a soil humidity sensor (3) is arranged on the outer side of the water distribution pipe (1), the soil humidity sensor (3) is electrically connected with the controller (4) through a connecting line, two-way electric push rods (5) are symmetrically and fixedly installed at the top end of the water distribution pipe (1) through a supporting seat (39), the two-way electric push rods (5) are electrically connected with the controller (4), supporting blocks (8) are installed at two ends of the two-way electric push rods (5) through knuckle bearings (6), T-shaped blocks (7) are slidably installed at the bottom ends of the supporting blocks (8), a strip-shaped plate (7) penetrates through the supporting block (8) and is fixedly installed with a strip-shaped plate (18), one end of the blocking plate (18) is close to one end of the nozzles (2), and more than two blocking blocks (21) are uniformly installed on the inner side surface of the supporting block (21), and the nozzle (21) extends to the inside of the strip-shaped block (8), the water distributor (1) is gone up symmetrical fixed mounting two above fixed block (12) on the annular side, fixed block (12) one end slidable mounting has T type square pole (13), L type piece (10) are installed in T type square pole (13) one end rotation, L type piece (10) bottom fixed mounting has square (11), align about square (11) and inclined plane piece (9).

2. The automatic irrigation device for jaboticaba planting according to claim 1, characterized in that, a cylindric lock (14) is fixedly installed near one end of the L-shaped block (10) in the T-shaped square bar (13), the cylindric lock (14) is rotatably installed inside the L-shaped block (10), a torsion spring (38) is fixedly installed on the annular side surface of the cylindric lock (14), the outer side of the torsion spring (38) is fixedly installed inside the L-shaped block (10), and a limit groove is opened at the other end of the cylindric lock (14).

3. The automatic irrigation device for jaboticaba planting according to claim 1, characterized in that square through hole (35) has been seted up to L type piece (10) top, inside slidable mounting of square through hole (35) has gag lever post (15), gag lever post (15) one end fixed mounting has spring (16), inside square through hole (35) other end fixed mounting of spring (16), gag lever post (15) one end extends to the spacing inslot of cylindric lock (14), L type piece (10) one end fixed mounting has T type pole (36), the equal slidable mounting in T type pole (36) in bar board (18) both ends.

4. The automatic irrigation device for jaboticaba planting according to claim 1, characterized in that, an arc plate (17) is fixedly installed at the top end of the first fixing block (12) through a connecting rod (19), one end of the arc plate (17) is aligned with the limiting rod (15) in the front-back direction, a second spring (20) is installed on the outer side of the T-shaped square rod (13), two ends of the second spring (20) are respectively attached to the first fixing block (12) and the L-shaped block (10), a through groove (34) is formed in the top end of the supporting block (8), and a T-shaped block (7) is slidably installed inside the through groove (34).

5. The automatic irrigation device for jaboticaba planting according to claim 1, characterized in that more than two second fixing blocks (22) are uniformly and fixedly installed on the annular side surface of the water distribution pipe (1), a hollow conical rod (23) is fixedly installed at the bottom end of each second fixing block (22), two circular through holes (40) are symmetrically formed in the annular side surface of each hollow conical rod (23), and T-shaped clamping blocks (27) are slidably installed inside the circular through holes (40).

6. The automatic irrigation device for jaboticaba planting according to claim 5, characterized in that a third spring (28) is installed on the outer side of the annular side face of the T-shaped fixture block (27), two ends of the third spring (28) are fixedly installed on the T-shaped fixture block (27) and the inner wall of the hollow conical rod (23) respectively, a cylindrical rod (24) is installed inside the hollow conical rod (23) in a sliding mode, the top end of the cylindrical rod (24) extends to the upper side of the second fixing block (22), a conical block (26) is fixedly installed at the bottom end of the cylindrical rod (24), the conical block (26) is attached to the two T-shaped fixture blocks (27) respectively, and the two adjacent cylindrical rods (24) are fixedly connected through an arc-shaped rod (25).

7. The automatic irrigation device for jaboticaba planting according to claim 1, characterized in that two T-shaped guide rods (29) are symmetrically and fixedly installed at the top end of the water distribution pipe (1), a pressure rod (30) is installed on the T-shaped guide rods (29) in a sliding mode, the bottom end of the pressure rod (30) is attached to the arc-shaped rod (25), a spring five (42) is installed on the annular side face of the T-shaped guide rods (29), and the upper end and the lower end of the spring five (42) are respectively attached to the T-shaped guide rods (29) and the water distribution pipe (1).

8. The automatic irrigation device for jaboticaba planting according to claim 7, characterized in that two ends of the pressure lever (30) are symmetrically and slidably provided with T-shaped limit blocks (31), one end of each T-shaped limit block (31) penetrates through the pressure lever (30) to be attached to a T-shaped guide rod (29), a spring IV (32) is installed on the outer side of each T-shaped limit block (31), two ends of each spring IV (32) are fixedly installed on the T-shaped limit blocks (31) and the pressure lever (30) respectively, the initial position of each spring IV (32) is in a stretching state, and a limit hole (33) is formed in the annular side surface of each T-shaped guide rod (29).