CN217722043U

CN217722043U - Water and fertilizer integrated irrigation and fertilization machine

Info

Publication number: CN217722043U
Application number: CN202221419329.8U
Authority: CN
Inventors: 王虎; 丁强; 刘朝辉; 王秀娟; 徐亮; 朱纯梅; 李亚涛
Original assignee: Xinnongbao Box Beijing Technology Development Co ltd
Current assignee: Xinnongbao Box Beijing Technology Development Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-04
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to an fertigation machine technical field, the liquid manure integral type fertigation machine has been proposed, it is convenient for in time add fertilizer, including the fertigation machine body, the fertigation machine body is equipped with the base, box controller and mixing box, the base is installed with the water pump and is taken the water pump out through the mounting bracket, the base passes through a plurality of fertilizer casees of support frame and multiunit bracing piece fixedly connected with, the fertilizer can be dismantled and is connected with the top cap, the top cap articulates there is the loading lid, support frame fixedly connected with mixing hopper, the mixing hopper is connected with compounding mechanism, the fertilizer can is through blanking pipe and compounding fill intercommunication, be provided with the solenoid valve on the blanking pipe, the internally connected with monitoring mechanism of fertilizer can, mixing hopper and mixing box intercommunication, the mixing box is connected with rabbling mechanism, monitoring mechanism includes the photoelectric sensing ware, the inside fixedly connected with carriage of fertilizer can, the peripheral slip cover of carriage is equipped with the position indicating ring, the position indicating ring is connected with promotion piece, photoelectric sensing ware electric connection has the alarm.

Description

Water and fertilizer integrated irrigation and fertilization machine

Technical Field

The utility model relates to an fertigation machine technical field, concretely relates to liquid manure integral type fertigation machine.

Background

As is known well, the water and fertilizer integration technology refers to a new agricultural technology integrating irrigation and fertilization, and is characterized in that fertilizer liquid mixed with soluble solid or liquid fertilizer is supplied with irrigation water by a pressure system, water and fertilizer are supplied by a controllable pipeline system, after the water and fertilizer are integrated, a root system development and growth area of crops is infiltrated by a pipeline and a dripper to provide water and nutrition for the crops, an irrigation and fertilizer applicator is an important component in the water and fertilizer integration system and is automatically controlled and controlled by a control system, and a controller can automatically control irrigation quantity, fertilizer quantity, and other important parameters of the water and fertilizer process according to a formula and irrigation process parameters set by a user, so that the timing and quantitative control of irrigation and fertilization are realized, water and fertilizer are saved, high efficiency and high yield are realized, and the water and fertilizer integration technology is widely used in the agricultural field.

China 2019, 7 and 5.7 discloses a water and fertilizer integrated fertigation device with a patent publication number of CN209057523U, which uses a controller to control a fertigation process, a proportion fertilizer applicator is arranged to convey fertilizers to a mixing box according to the proportion set by the controller to be stirred with water, when crops are fertilized, a single fertilizer is not used, but a plurality of fertilizers such as nitrogenous fertilizers, phosphatic fertilizers, potash fertilizers and other trace element fertilizers are used for proportioning according to the variety and the growth condition of the plants, the use conditions of the various fertilizers are different, the residual amount of the fertilizers needs to be observed manually under the common condition, the fertilizers are more in variety, frequent observation can occupy more time of operators, the condition that the observation is not timely can exist simultaneously, the deficiency of a certain fertilizer can be caused, the effect of fertilization can be influenced when the fertilizers are irrigated, and the normal fertigation time can be delayed when the fertilizers are added.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a liquid manure integral type fertigation machine to the prior art that provides in the solution background is not convenient for in time add fertilizer, influences the problem of fertilization effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the water and fertilizer integrated fertigation machine comprises a fertigation machine body, wherein the fertigation machine body is provided with a base, a box controller and a mixing box, a water adding pump and a water extracting pump are installed at the top end of the base through a mounting rack, the water adding pump and the water extracting pump are communicated with the mixing box, a supporting frame is fixedly connected to the top end of the base, a plurality of fertilizer boxes are fixedly connected to the top end of the supporting frame through a plurality of groups of supporting rods, a top cover is detachably connected to the top end of each fertilizer box, a feeding opening is formed in the top cover, a feeding cover is hinged to the feeding opening, the top cover is connected with a locking piece used for locking the feeding cover, a mixing hopper is fixedly connected to the supporting frame, the mixing hopper is connected with a mixing mechanism, the bottom end of each fertilizer box is communicated with the mixing hopper through a blanking pipe, the blanking pipe is provided with an electromagnetic valve, the electromagnetic valve is electrically connected with the controller, the interior of each fertilizer box is connected with a monitoring mechanism, the mixing hopper is communicated with the mixing box, and the mixing box is connected with a stirring mechanism;

the monitoring mechanism includes photoelectric sensing ware, the inside fixedly connected with carriage of can fertilizer, the peripheral slip cover of carriage is equipped with shows the position ring, it is connected with the promotion piece to show the position ring, photoelectric sensing ware electric connection has the alarm.

Preferably, the retaining member includes the locking plate, locking plate fixed connection is on the top of top cap, locking plate sliding connection has the check lock lever, add a plurality of latch segments of charging cover fixedly connected with, set up the locking hole that matches with the check lock lever on the check lock block, check lock lever fixedly connected with movable plate, the material of movable plate is magnet to the material of locking plate is iron metal.

Further, compounding mechanism includes first motor, first motor is installed on the top of mixing hopper, the inside of mixing hopper is rotated and is connected with the bull stick, the output of first motor stretch into the inside of mixing hopper and with bull stick fixed connection, a plurality of material poles of mixing of peripheral fixedly connected with of bull stick.

Still further, rabbling mechanism includes the second motor, the second motor passes through the mounting panel and installs the inside at the box, the inside rotation of mixing box is connected with the puddler, the output of second motor stretch into the inside of mixing box and with puddler fixed connection, a plurality of stirring vane of peripheral fixedly connected with of puddler.

According to a further scheme of the scheme, the lifting piece comprises a pull rope, the pull rope is fixedly connected to the top end of the position indicating ring, one end, away from the position indicating ring, of the pull rope is fixedly connected with a pull plate, a through hole matched with the pull rope is formed in the top cover, the pull plate is made of magnet, the top cover is made of iron metal, and the top end of the pull plate is fixedly connected with a pull ring.

As this scheme is further scheme again, it has the drinking-water pipe to take out the water pump intercommunication, the mouth that draws water has been seted up on the mixing box, the drinking-water pipe pass the box and with draw water mouthful intercommunication, the fixedly connected with installing frame of mouth that draws water, the inside fixed mounting of installing frame has the filter screen.

On the basis of the scheme, the fertilizer box is provided with the observation port, the observation window is arranged in the observation port, and the periphery of the fertilizer box is provided with a plurality of scales.

Based on the scheme, a plurality of balls are rotatably connected to the inner part of the position indicating ring, and the balls are in contact with the periphery of the sliding frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a liquid manure integral type fertigation machine possesses following beneficial effect:

the utility model discloses in, control the addition of each fertilizer through the controller, thereby the interpolation of fertilizer is realized to controller control solenoid valve switching, it descends along with the decline of fertilizer to show the position ring, photoelectric sensor senses and shows the position ring and descend to photoelectric sensor position department, can give the alarm with the signal of telecommunication transmission, the alarm sends the police dispatch newspaper, remind operating personnel to add fertilizer, can realize the switching of reinforced lid through the retaining member, add fertilizer to the inside of fertilizer can through the charge door, compare foretell prior art, this scheme can realize the control to the fertilizer volume, be convenient for in time add fertilizer.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion A of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the overall structure of the present invention;

FIG. 5 is a schematic view of a partially cut-away three-dimensional structure of the fertilizer box, the top cover, the feeding cover, the solenoid valve and the like;

fig. 6 is a schematic view of a partial enlarged structure at C in fig. 5 according to the present invention;

fig. 7 is a schematic diagram of the partial cross-sectional three-dimensional structure of the second motor, the stirring rod, the stirring blade, the mounting frame, and the like.

In the figure: 1. a base; 2. a box body; 3. a controller; 4. a mixing box; 5. adding a water pump; 6. pumping out the water pump; 7. a support frame; 8. a fertilizer box; 9. a top cover; 10. a feeding cover; 11. a mixing hopper; 12. an electromagnetic valve; 13. a photoelectric sensor; 15. a carriage; 16. a position indicating ring; 17. an alarm; 18. a locking plate; 19. a locking lever; 20. a locking block; 21. moving the plate; 22. a first motor; 23. a rotating rod; 24. a mixing rod; 25. a second motor; 26. a stirring rod; 27. a stirring blade; 28. pulling a rope; 29. pulling a plate; 30. a water pumping pipe; 31. installing a frame; 32. a filter screen; 33. calibration; 34. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-7, a water and fertilizer integrated fertigation machine comprises a fertigation machine body, the fertigation machine body is provided with a base 1, a box body 2 controller 3 and a mixing box 4, the fertigation machine body is a common fertigation machine on the market and can also be a water and fertilizer integrated fertigation device in patent publication No. CN209057523U, which can realize the control of the irrigation process, the control method and the structure thereof are the prior art disclosed and are not the innovation point of the patent, therefore, the detailed description is omitted, the top end of the base 1 is provided with a water adding pump 5 and a water extracting pump 6 through a mounting bracket, the water adding pump 5 and the water extracting pump 6 are common water pumps on the market, the water adding pump 5 can pump water in a water well or other water storage equipment into the mixing box 4, the water extracting pump 6 can pump out water and fertilizer mixture in the mixing box 4 to an irrigation area, the water adding pump 5 and the pumping water pump 6 are both communicated with the mixing box 4, the pumping water pump 6 is communicated with a water pumping pipe 30, a water pumping port is formed in the mixing box 4, the water pumping pipe 30 penetrates through the box body 2 and is communicated with the water pumping port, a mounting frame 31 is fixedly connected to the water pumping port, a filter screen 32 is fixedly mounted inside the mounting frame 31, fertilizer in the mixing box 4 can be blocked through the filter screen 32, the fertilizer is prevented from entering the water pumping pipe 30 in a solid state, so that the water and fertilizer are not uniformly mixed, meanwhile, the fertilizer is prevented from being blocked, the pumping water pump 6 is prevented from being blocked, a support frame 7 is fixedly connected to the top end of the base 1, a plurality of fertilizer boxes 8 are fixedly connected to the top end of the support frame 7 through a plurality of groups of support rods, an observation port is formed in each fertilizer box 8, an observation window is mounted inside the observation port, a plurality of scales 33 are arranged on the periphery of each fertilizer box 8, and the fertilizer amount can be observed in an auxiliary manner through the observation window, can carry out comparatively accurate observation to fertilizer volume through scale 33, can dismantle on the top of can 8 fertilizer and be connected with top cap 9, the charge door has been seted up on top cap 9, and charge door department articulates there is charging cover 10, top cap 9 is connected with the retaining member that is used for locking charging cover 10, the retaining member includes locking plate 18, locking plate 18 fixed connection is on the top of top cap 9, locking plate 18 sliding connection has latch lever 19, a plurality of latch segments 20 of charging cover 10 fixedly connected with, set up the locking hole that matches with latch lever 19 on the latch segment 20, latch lever 19 fixedly connected with movable plate 21, the material of movable plate 21 is magnet, and the material of locking plate 18 is ferrous metal, insert the inside in locking hole with latch lever 19 and can fix latch segment 20, thereby fix the movable plate 10 at charge door department and seal the charge door, 21 and locking plate 18 contact inter attraction, can guarantee the stability of movable plate 21 and latch lever 19, thereby guarantee the stability of cover 10, pull out latch lever 19 from the inside in locking hole and can relieve the spacing switching of latch segment 20 and charging cover 10, thereby can carry out the spacing switching of mixing hopper 7 to the charging cover 10, the inside of being connected with fertilizer mixing mechanism 11 that adds fertilizer.

It should be further noted that the mixing mechanism includes a first motor 22, the first motor 22 is installed at the top end of the mixing hopper 11, the inside of the mixing hopper 11 is rotatably connected with a rotating rod 23, the output end of the first motor 22 extends into the inside of the mixing hopper 11 and is fixedly connected with the rotating rod 23, the periphery of the rotating rod 23 is fixedly connected with a plurality of mixing rods 24, the rotating rod 23 can be driven to rotate by the first motor 22, so as to drive the plurality of mixing rods 24 to stir and mix a plurality of fertilizers in the mixing hopper 11, which is convenient for the uniformity of subsequent mixing of fertilizers and water, the bottom end of the fertilizer box 8 is communicated with the mixing hopper 11 through a blanking pipe, the blanking pipe is provided with an electromagnetic valve 12, the electromagnetic valve 12 is electrically connected with the controller 3, the electromagnetic valve 12 can control the opening and closing of the electromagnetic valve 12, the blanking pipe can be opened to realize the falling of the fertilizer, the electromagnetic valve 12 can block the fertilizer when the blanking pipe is closed, the controller 3 can be set in advance, the addition amount of each fertilizer is set, the controller 3 controls the opening and closing of each electromagnetic valve 12 according to the set amount, so as to control the addition amount of each fertilizer, the controller 3 is a component of the irrigation fertilizer applicator body, the control method of the controller 3 on the electromagnetic valves 12 is the prior art disclosed, the controller is not an innovation point of the patent, the controller 3 and the electromagnetic valves 12 are commercially available existing equipment, the electromagnetic valves 12 can be controlled by electrically connecting the equipment, the details are not repeated, the inside of the fertilizer box 8 is connected with a monitoring mechanism, the monitoring mechanism comprises a photoelectric sensor 13, a sliding frame is fixedly connected inside the fertilizer box 8, a position indicating ring 16 is sleeved on the periphery of the sliding frame in a sliding manner, a plurality of balls 34 are rotatably connected inside the position indicating ring 16, and the balls 34 are in contact with the periphery of the sliding frame, the friction between the position indicating ring 16 and the sliding frame can be reduced through the rotation of the balls 34, so that the resistance when the position indicating ring 16 moves can be reduced, the position indicating ring 16 can move conveniently, the position indicating ring 16 can move along with the top end face of fertilizer, the position indicating ring 16 is connected with a lifting piece, the lifting piece comprises a pull rope 28, the pull rope 28 is fixedly connected to the top end of the position indicating ring 16, one end, far away from the position indicating ring 16, of the pull rope 28 is fixedly connected with a pull plate 29, the top cover 9 is provided with a through hole matched with the pull rope 28, the diameter of the through hole is larger than that of the pull rope 28, the obstruction of the pull rope 28 is reduced conveniently, the length of the pull rope 28 is slightly longer than the height of the fertilizer box 8, the position indicating ring 16 can lift freely, the pull plate 29 is made of magnets, the top cover 9 is made of ferrous metal, the top end of the pull plate 29 is fixedly connected with a pull ring, the pull plate 29 and the top cover 9 can be contacted with the through hole to seal, the pollution of fertilizer caused by the impurities entering the inside of the fertilizer box 8 is avoided, the pull ring can be pulled to the position indicating ring 16 through the pull rope 28, when the fertilizer is added, the position indicating ring 16 can be pulled to the top end of the fertilizer to indicate the fertilizer amount, the position indicating ring 16 can descend along with the falling of the fertilizer, the photoelectric sensor 13 comprises a transmitter and a receiver, the transmitter is installed on the position indicating ring 16, the receiver is installed at the lower position of the inner side wall of the fertilizer box 8 and corresponds to the position of the transmitter, the position indicating ring 16 descends along with the fertilizer, when the position of the transmitter and the position of the receiver correspond, the signal transmitted by the transmitter is received by the receiver, the fertilizer amount can be sensed, the photoelectric sensor 13 is electrically connected with the alarm 17, the receiver senses the signal of the transmitter, the electric signal can be transmitted to the alarm 17, the alarm 17 can give an alarm to remind an operator of adding the fertilizer, mix hopper 11 and 4 intercommunications of mixing box, mixing box 4 is connected with rabbling mechanism, the rabbling mechanism includes second motor 25, second motor 25 passes through the mounting panel and installs the inside at box 2, the inside of mixing box 4 is rotated and is connected with puddler 26, the output of second motor 25 stretch into mixing box 4 the inside and with puddler 26 fixed connection, a plurality of stirring vane 27 of peripheral fixedly connected with of puddler 26, can drive puddler 26 and a plurality of stirring vane 27 through second motor 25 and rotate, stir fertilizer and water that get into in mixing box 4, mix its misce bene, subsequent irrigation work of being convenient for.

In summary, when the water and fertilizer integrated irrigation and fertilization machine is used, firstly, the water and fertilizer integrated irrigation and fertilization machine is placed at a place required to be used, various fertilizers are placed inside the corresponding fertilizer boxes 8, an operator calculates the addition amount, the addition proportion and the water and fertilizer proportion of each fertilizer according to the types, the growth states and the like of crops, and inputs data into the controller 3, the controller 3 controls the electromagnetic valves 12 and the water adding pump 5 to be opened, the electromagnetic valves 12 control the corresponding blanking pipes to be opened, the fertilizers fall into the mixing hopper 11 through the corresponding blanking pipes, the water pumping pump 6 pumps quantitative water into the mixing box 4, meanwhile, the controller 3 controls the first motor 22 and the second motor 25 to be opened, the first motor 22 drives the rotating rod 23 and the mixing rods 24 to rotate, the various fertilizers are mixed, the fertilizers slide into the mixing box 4, the second motor 25 drives the mixing rod 26 and the mixing blades 27 to fully mix the water and the fertilizers, then the controller 3 controls the water pumping pump 6 to be opened, and the water pumping pump 6 pumps the mixed fertilizers out to the mixed water and fertilizer in the mixing box 4 to irrigate areas for sprinkling irrigation.

Further, the position indicating ring 16 is located at the top end of the fertilizer, an operator can observe the fertilizer amount through an observation window, simultaneously, along with the use of the fertilizer, the top end face of the fertilizer in the fertilizer box 8 descends, the position indicating ring 16 descends along with the fertilizer, the position indicating ring 16 descends to a receiver of the photoelectric sensor 13, a signal transmitted by a transmitter on the position indicating ring 16 is received by the receiver, the receiver transmits an electric signal to the alarm 17, the alarm 17 gives an alarm to remind the operator to add the fertilizer, the operator pulls the corresponding movable plate 21 to pull the locking rod 19 out of the locking hole, the feeding cover 10 is opened, then the corresponding fertilizer is added into the fertilizer box 8, if the fertilizer is liquid, the position indicating ring 16 is located at the top end of the liquid level of the fertilizer in the fertilizer adding process and ascends along with the fertilizer addition of the fertilizer, if the fertilizer is solid particles, after the fertilizer is added, the operator needs to pull the pull ring to pull the pull rope 28 to pull the position indicating ring 16 to be pulled to be above the fertilizer and contacted with the top end face of the fertilizer, and then the pull plate 29 is adsorbed at the through hole to be sealed.

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. Water and fertilizer integral type fertigation machine, including fertigation machine body, fertigation machine body is equipped with base (1), box (2) controller (3) and mixing box (4), its characterized in that, the top of base (1) is installed with water pump (5) and is taken water pump (6) out through the mounting bracket, water pump (5) and take water pump (6) out all communicate with mixing box (4), the top fixedly connected with support frame (7) of base (1), the top of support frame (7) is through multiunit bracing piece fixedly connected with a plurality of fertilizer box (8), the top of fertilizer box (8) can be dismantled and be connected with top cap (9), seted up the charge door on top cap (9) and charge door department articulates there is feeding lid (10), top cap (9) are connected with the retaining member that is used for locking feeding lid (10), support frame (7) fixedly connected with mixing box (11), mixing box (11) are connected with mixing mechanism, the bottom of fertilizer box (8) is through blanking pipe and mixing box (11) intercommunication, be provided with blanking pipe (12), solenoid valve (12) and mixing box (4) control solenoid valve (11), mixing box (11) and mixing mechanism are connected with the inside monitoring solenoid valve (11), the mixing box (4) is connected with a stirring mechanism;

monitoring devices includes photoelectric sensing ware (13), the inside fixedly connected with carriage (15) of fertilizer case (8), the peripheral slip cover of carriage (15) is equipped with and shows position ring (16), it is connected with the promotion piece to show position ring (16), photoelectric sensing ware (13) electric connection has alarm (17).

2. The water and fertilizer integrated irrigation and fertilizer application machine of claim 1, characterized in that the retaining member comprises a locking plate (18), the locking plate (18) is fixedly connected to the top end of the top cover (9), a locking rod (19) is slidably connected to the locking plate (18), a plurality of locking blocks (20) are fixedly connected to the feeding cover (10), locking holes matched with the locking rod (19) are formed in the locking blocks (20), a moving plate (21) is fixedly connected to the locking rod (19), the moving plate (21) is made of magnet, and the locking plate (18) is made of iron metal.

3. The water and fertilizer integrated irrigation and fertilizer application machine according to claim 2, characterized in that the mixing mechanism comprises a first motor (22), the first motor (22) is installed at the top end of the mixing hopper (11), a rotating rod (23) is rotatably connected to the inside of the mixing hopper (11), the output end of the first motor (22) extends into the inside of the mixing hopper (11) and is fixedly connected with the rotating rod (23), and a plurality of mixing rods (24) are fixedly connected to the periphery of the rotating rod (23).

4. The integrated fertigation machine according to claim 3, characterized in that the stirring mechanism comprises a second motor (25), the second motor (25) is installed inside the box body (2) through a mounting plate, a stirring rod (26) is rotatably connected inside the mixing box (4), the output end of the second motor (25) extends into the mixing box (4) and is fixedly connected with the stirring rod (26), and a plurality of stirring blades (27) are fixedly connected to the periphery of the stirring rod (26).

5. The water and fertilizer integrated irrigation and fertilizer application machine according to claim 4, characterized in that the lifting member comprises a pulling rope (28), the pulling rope (28) is fixedly connected to the top end of the position indicating ring (16), one end of the pulling rope (28) far away from the position indicating ring (16) is fixedly connected with a pulling plate (29), the top cover (9) is provided with a through hole matched with the pulling rope (28), the pulling plate (29) is made of a magnet, the top cover (9) is made of an iron metal, and the top end of the pulling plate (29) is fixedly connected with a pulling ring.

6. The fertilizer distributor is irrigated with integral type of liquid manure according to claim 5, characterized in that pump (6) intercommunication has the drinking-water pipe (30) to take out, seted up on mixing box (4) and taken out the mouth, drinking-water pipe (30) pass box (2) and with take out the mouth intercommunication, and the fixedly connected with installing frame (31) of mouth, the inside fixed mounting of installing frame (31) has filter screen (32).

7. The integrated fertigation machine of claim 6, wherein the fertilizer box (8) is provided with an observation port, an observation window is arranged in the observation port, and a plurality of scales (33) are arranged on the periphery of the fertilizer box (8).

8. The fertigation machine as claimed in claim 7, wherein a plurality of balls (34) are rotatably connected to the inside of the position indicating ring (16), and the balls (34) are in contact with the periphery of the sliding frame (15).