CN220875101U - Water and fertilizer integrated winch type sprinkler - Google Patents

Abstract

The utility model discloses a water and fertilizer integrated winch type sprinkler, which comprises: the spray irrigation device comprises a spray irrigation assembly, a retractable pipe assembly and a batching assembly, wherein a first travelling wheel and a first telescopic member are arranged on a first rack, a second telescopic member is arranged at the telescopic end of the first telescopic member, and a spray head is arranged at the telescopic end of the second telescopic member; a winch and a rotary joint are arranged on the second frame, a hose is wound on the winch, and the hose is respectively connected with the spray head and the rotary joint; the water distribution tank is provided with a first inlet, a second inlet and a third inlet, the first inlet is externally connected with a water source, and the second outlet is connected with the fixed end of the rotary joint; the fertilizer distribution box is provided with a fertilizer adding port, a water adding port and a liquid outlet, and the liquid outlet is connected with the inlet II. The height of the spray head can be adjusted in a second level; the first flow valve can adjust the injection pressure of the spray head; through design batching subassembly, fertilizer and water mix to rated concentration in preparing the fertile case earlier then get into the water tank and mix with irrigation water, ensure the sprinkling irrigation in-process, the liquid manure concentration ratio of shower nozzle blowout is invariable.

Description

Water and fertilizer integrated winch type sprinkler

Technical Field

The utility model relates to the field of agricultural machinery equipment, in particular to a water and fertilizer integrated winch type sprinkler.

Background

The winch type sprinkler is a sprinkler machine which uses a winch to wind a coiled pipe to pull a sprinkler truck to move and spray. Compared with the traditional ground irrigation mode, the water-saving irrigation device can efficiently save water, prevent deep leakage of water and greatly improve the water utilization efficiency by utilizing the sprinkler for irrigation; besides the above, irrigation ditches can be reduced, the effective planting area is increased, and then the crop yield is increased.

The height and flow intensity of the spray head of the existing sprinkler are difficult to adjust, for example, when the sprinkler sprays tender crops such as crop seedlings, soft stalk crops and medicinal materials, the spray head is required to reduce the spraying height and the spraying intensity, so that stronger impact force on the crops is avoided, and damage or lodging of the crop seedlings caused by the impact force of water flow is prevented;

In addition, the existing sprinkler can not fully mix water and fertilizer, and because the sprinkler is sprayed while walking in the sprinkling irrigation process, if the water and fertilizer can not be uniformly mixed, uneven fertility of cultivated land can be caused, and the phenomenon that local growth vigor is weaker or the crop is ablated due to too strong fertility can occur.

Therefore, how to provide a water and fertilizer integrated winch type sprinkler, so that the problems can be overcome, is a problem that needs to be solved by those skilled in the art.

Disclosure of utility model

In view of the above, the utility model provides a water and fertilizer integrated winch type sprinkler.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a water and fertilizer integrated winch type sprinkler, comprising:

The spray irrigation assembly comprises a first frame, a first travelling wheel, a first telescopic member, a second telescopic member and a spray head, wherein the first travelling wheel for supporting the first frame is arranged below the first frame, the first telescopic member is arranged on the first frame, the second telescopic member is arranged at the telescopic end of the first telescopic member, the first telescopic member and the second telescopic member are vertically arranged in the telescopic direction, and the spray head is arranged at the telescopic end of the second telescopic member; the spraying direction of the spray head is opposite to the first rack;

The winding and unwinding pipe assembly comprises a second frame, a winch, a rotary joint and a hose, wherein the winch is rotatably supported on the second frame, the rotary joint is fixed on the second frame, the hose is wound on the winch, one end of the hose is communicated with the spray head, and the other end of the hose is connected with the rotating end of the rotary joint after penetrating through the wall of the winch;

The dosing assembly comprises a dosing tank, a pump body I, a flow valve I, a stirrer I, a fertilizer dosing tank, a pump body II and a stirrer II, wherein the dosing tank is provided with an inlet I, an outlet and an inlet II, the inlet I is externally connected with a water source, the outlet is connected with the fixed end of the rotary joint, the pump body I and the flow valve I are sequentially connected in series between the outlet and the fixed end of the rotary joint, and the stirrer I is fixed with the dosing tank, and the stirring end of the stirrer I is arranged in the dosing tank; the fertilizer distribution box is provided with a fertilizer adding port, a water adding port and a liquid outlet, the water adding port is externally connected with a water source, the liquid outlet is connected with the inlet II and is connected with the pump body II in series, and the stirrer II is fixed with the fertilizer distribution box and the stirring end of the stirrer II is arranged in the fertilizer distribution box.

Compared with the prior art, the utility model discloses a water and fertilizer integrated winch type sprinkler, wherein the sprinkler is provided with the first telescopic member and the second telescopic member, and the sprinkler is fixed with the telescopic end of the second telescopic member; by designing the retractable pipe assembly, the hose can be wound on the winch, so that the sprinkling irrigation assembly can have a longer sprinkling irrigation stroke; through design batching subassembly, be equipped with the distribution box in the batching subassembly and join in marriage fertile case, fertilizer and water reentrant distribution box mixes with irrigation water after mixing to rated concentration in joining in marriage fertile case earlier, just can pump to the shower nozzle after fertilizer and water intensive mixing, ensures the sprinkling irrigation in-process, and the liquid manure concentration ratio of shower nozzle spraying is invariable.

Preferably, the first telescopic piece comprises a sleeve, an inserted link, a spring, a stop lever and a cross beam; the two sleeves are arranged, a plurality of through holes are formed in the side wall of each sleeve, the through holes are equidistantly arranged along the length direction of the sleeve, the lower end of each sleeve is fixed with the frame, and the central line of the sleeve is perpendicular to the central line of the first supporting wheel; the two inserting rods are arranged, one ends of the two inserting rods are respectively limited in the two sleeves, blind holes are formed in the side walls of the inserting rods, the springs and the stop rods are sequentially arranged in the blind holes, two ends of the springs are respectively abutted to the bottom wall of each blind hole and one end wall of each stop rod, one end of each stop rod, which is far away from each spring, can pass through each through hole, annular stop pieces are coaxially and integrally formed on each stop rod, the outer diameters of the annular stop pieces are larger than the outer diameters of the through holes, and the annular stop pieces can be abutted to the inner side walls of the sleeves; the two ends of the cross beam are respectively fixed with the upper ends of the two sleeves. The first telescopic part is simple and reliable in structure, the height of the spray head can be adjusted, and the inserted link cannot move relative to the sleeve in the advancing process of the first frame.

Preferably, the second telescopic member comprises a mounting seat, a driving machine, a screw rod, a sliding block and a limiting optical axis, wherein the mounting seat is fixed with the cross beam, the mounting seat is rotationally connected with the screw rod, the driving machine is fixed with the mounting seat, a rotating output shaft of the driving machine is coaxially fixed with the screw rod, the sliding block is spirally arranged on the screw rod, the nozzle is fixed on the sliding block, the spraying direction of the nozzle faces back to the mounting seat, the limiting optical axis is provided with two limiting optical axes and is both fixed with the mounting seat, the screw rod is limited between the two limiting optical axes, the axial lead of the limiting optical axis is parallel to the axial lead of the screw rod, and the nozzle is perforated and provided with the limiting optical axis in a penetrating manner. The second telescopic part can enable the spray head to realize stepless adjustment of the height.

Preferably, the retractable tube assembly further comprises a second travelling wheel, and the second travelling wheel for supporting the second travelling wheel is arranged on the frame. This design ensures flexible movement of the winch.

Preferably, the batching assembly further comprises a frame III and a travelling wheel III, the pump body I, the flow valve I, the batching tank and the fertilizer batching tank are all fixed on the frame III, and a plurality of travelling wheels III for supporting the batching assembly are arranged on the frame III. This design ensures that the frame three can flexibly change positions.

Preferably, one side wall of the water distribution tank is provided with the outlet, the outlet is arranged near the bottom of the water distribution tank, the other side wall of the water distribution tank is provided with the first inlet and the second inlet, and the first inlet and the second inlet are arranged near the top of the water distribution tank; the stirrer I is fixed at the top of the water distribution tank, and a rotating output shaft of the stirrer I coaxially and fixedly provided with a stirring tooth I after vertically penetrating through the top wall of the water distribution tank, and the stirring tooth I is arranged close to the inner bottom wall of the water distribution tank; and the second pump body is fixed with the side wall of the water distribution tank. The water and the fertilizer liquid in the water distribution tank can be fully mixed.

Preferably, the batching assembly further comprises a second flow valve and a straight pipe, the top of the batching box is provided with the fertilizing opening and the liquid outlet, the liquid outlet is communicated with the liquid inlet end of the second pump body through a pipeline, and the second flow valve is connected in series between the liquid outlet and the liquid inlet end of the second pump body; the straight pipe is limited in the fertilizer distribution box, the upper end of the straight pipe is fixed and communicated with the liquid outlet, and the lower end of the straight pipe is arranged close to the inner bottom wall of the fertilizer distribution box; the side wall of the fertilizer distribution box is provided with the water adding port, and the water adding port is arranged close to the top of the fertilizer distribution box; the second stirrer is fixed at the top of the fertilizer distribution box, and a rotation output shaft of the second stirrer vertically penetrates through the top wall of the fertilizer distribution box and then is coaxially fixed with a second stirring tooth which is arranged close to the inner bottom wall of the fertilizer distribution box. The fertilizer in the fertilizer preparation box can be reliably mixed with water.

Preferably, the batching subassembly still includes packing groove, slip case and feeder hopper, the packing groove is fixed join in marriage the roof wall of fertile case, packing groove lower extreme opening, it is spacing to add fertile mouthful inside the packing groove, it is close to add fertile mouthful the one end of packing groove is arranged, the slip case slides and inlays and establish in the packing groove, both ends opening about the slip case, the lower extreme of slip case can with it corresponds and communicates to add fertile mouthful position, the roof wall of joining in marriage fertile case can realize the shutoff to the lower extreme of slip case, the upper end of slip case is fixed and is communicated with the feeder hopper, the feeder hopper lateral wall has the butt face, the butt face can with the groove roof wall slip butt of packing groove. When adding fertilizer to the fertilizer preparation box, the fertilizer can be metered by utilizing the sliding box and the feeding hopper, so that time and labor are saved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall isometric view of a water and fertilizer integrated winch sprinkler;

FIG. 2 is a second overall isometric view of a water and fertilizer integrated winch sprinkler;

FIG. 3 is a front view of a water and fertilizer integrated winch sprinkler;

FIG. 4 is a partial exploded isometric view of a water and fertilizer integrated winch sprinkler;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a partial enlarged view at B in FIG. 4;

FIG. 7 is a partial isometric view of a water and fertilizer integrated winch sprinkler;

FIG. 8 is a partial isometric view II of a water and fertilizer integrated winch sprinkler;

Fig. 9 is a partial exploded isometric view of a water and fertilizer integrated winch sprinkler.

In the figure:

1 is a first frame, 2 is a first travelling wheel, 3 is a sleeve, 4 is an inserting rod, 5 is a spring, 6 is a stop rod, 60 is an annular stop piece, 7 is a cross beam, 8 is a mounting seat, 9 is a screw rod, 10 is a driving machine, 11 is a sliding block, 12 is a limiting optical axis, 13 is a spray head, 14 is a second frame, 15 is a winch, 16 is a rotary joint, 17 is a hose, 18 is a second travelling wheel, and 18 is a second travelling wheel 19 is a water distribution tank, 20 is a pump body I, 21 is a flow valve I, 22 is a stirrer I, 23 is a fertilizer distribution tank, 24 is a pump body II, 25 is a stirrer II, 26 is a frame III, 27 is a traveling wheel III, 28 is a flow valve II, 29 is a straight pipe, 30 is a packing groove, 31 is a sliding box, 32 is a feed hopper, 33 is a stirring tooth I, and 34 is a stirring tooth II.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model discloses a water and fertilizer integrated winch type sprinkler, which is provided with a first telescopic part and a second telescopic part, wherein a sprinkler head 13 is fixed with the telescopic end of the second telescopic part, the design ensures that the height of the sprinkler head 13 can be adjusted to be approximately at a proper height, the first telescopic part can adjust the sprinkler head 13 to be approximately at a proper height, and the second telescopic part can adjust the sprinkler head 13 for a second time along with the height or the topography of crops in the sprinkling irrigation process, so that the sprinkler head 13 is always at a proper position in the sprinkling irrigation process;

The telescopic part I of the application utilizes the design of the sleeve 3, the inserted link 4, the spring 5 and the stop lever 6, the design can realize the height adjustment of the spray head 13 on one hand, and on the other hand, the structure is simple and reliable, and the failure rate is low;

The second telescopic part in the application utilizes the design of the mounting seat 8, the screw rod 9, the driving machine 10, the sliding block 11 and the like, and the design can realize the secondary adjustment of the spray head 13 on one hand and realize the stepless adjustment of the height of the spray head 13 on the other hand;

By designing the retractable tube assembly, the hose 17 can be wound on the winch 15, so that the sprinkler assembly can have a longer sprinkler stroke;

Through designing the batching assembly, the batching assembly is provided with a batching tank 19 and a batching tank 23, fertilizer and water are firstly mixed in the batching tank 23 to the rated concentration and then enter the batching tank 19 to be mixed with irrigation water, and the fertilizer and the water can be pumped to the spray head 13 after being fully mixed, so that the concentration ratio of the water and the fertilizer sprayed by the spray head 13 is ensured to be constant in the spray irrigation process;

The jet pressure of the spray head 13 can be adjusted by designing the first flow valve 21, so that the jet intensity of the sprinkler is adjusted, strong impact force on tender crops such as crop seedlings, soft stalk crops and medicinal materials is effectively avoided, and meanwhile, damage or lodging of the crop seedlings caused by the impact force of water flow can be prevented;

Through design packing groove 30, slip case 31 and feeder hopper 32, this design makes at the in-process of adding fertilizer to the joining in marriage fertile case 23, can utilize slip case 31 and feeder hopper 32 to realize the accurate ration of fertilizer and add.

Examples

Referring to fig. 1-9, which are schematic views of whole and partial structures of an embodiment of the present utility model, the present utility model specifically discloses a water and fertilizer integrated winch type sprinkler, which comprises:

The sprinkling irrigation assembly comprises a first frame 1, a first travelling wheel 2, a first telescopic piece, a second telescopic piece and a sprayer 13;

Two travelling wheels I2 for supporting the first frame 1 are arranged below the first frame 1, a telescopic piece I is arranged on the first frame 1, a telescopic piece II is arranged at the telescopic end of the telescopic piece I, when the first frame 1 advances, the telescopic directions of the telescopic piece I and the telescopic piece II are vertically arranged, and a spray head 13 is arranged at the telescopic end of the telescopic piece II; the spraying direction of the spray head 13 is opposite to the first frame 1;

The front end of the first frame 1 can be connected with a trailer, the retractable pipe assembly and the batching assembly are parked at the ground when the sprinkling irrigation operation is carried out, and the trailer can pull the first frame 1 to move in the ground; the height of the spray head 13 can be adjusted in a second level, namely, the first telescopic part can be used for adjusting the height of the spray head 13 in a first level, and the second telescopic part can be used for conducting electric fine adjustment on the height of the spray head 13 in the spray irrigation process.

The pipe collecting and releasing assembly comprises a second frame 14, a winch 15, a rotary joint 16 and a hose 17;

A winch 15 is rotatably supported on the second frame 14, a rotary joint 16 is fixed on the second frame 14, a hose 17 is wound on the winch 15, one end of the hose 17 is communicated with the spray head 13, and the other end of the hose 17 is connected with the rotary end of the rotary joint 16 after penetrating through the wall of the winch 15;

The winch 15 has three driving modes, the first is that the winch 15 is rotated by manpower, a corresponding speed reducing mechanism is arranged on the second rack 14, the input end of the speed reducing mechanism is rotated by manpower, and the output end of the speed reducing mechanism drives the winch 15 to rotate, so that the hose 17 is wound and unwound; the second is that a driving motor is coaxially fixed on the inner side of the winch 15, a fixed shaft of the driving motor is fixed with the second frame 14, and the driving motor drives the winch 15 to rotate; the third is that a water turbine and a speed reducer are arranged on the second frame 14, water pumped from the first pump body 20 flows through the water turbine, the water turbine rotates and drives the speed reducer, and the output end of the speed reducer is fixed with the winch 15, so that the winch 15 is driven to rotate by water flow; the winch 15 in this embodiment is driven in the second mode.

The batching assembly comprises a batching tank 19, a first pump body 20, a first flow valve 21, a first stirrer 22, a batching tank 23, a second pump body 24 and a second stirrer 25;

The water distribution tank 19 is provided with a first inlet, a second inlet and a first outlet, the first inlet is externally connected with a water source capable of quantitatively conveying, the outlet is connected with the fixed end of the rotary joint 16, a first pump body 20 and a first flow valve 21 are sequentially connected in series between the outlet and the fixed end of the rotary joint, the first flow valve 21 can adjust the injection pressure of the spray head 13, and then the adjustment of the range of the spray head 13 is realized; the stirrer I22 is fixed with the water distribution tank 19, the stirring end of the stirrer I is arranged in the water distribution tank 19, and the stirrer I22 can stir the water and the fertilizer liquid in the water distribution tank 19 uniformly;

The fertilizer distribution box 23 is provided with a fertilizer adding port, a water adding port and a liquid outlet, a water source capable of quantitatively conveying is externally connected with the water adding port, the liquid outlet is connected with the second inlet, a second pump body 24 is connected in series between the liquid outlet and the second inlet, the second pump body 24 can pump the stirred fertilizer in the fertilizer distribution box 23 into the water distribution box 19, and the second stirrer 25 is fixed with the fertilizer distribution box 23, and the stirring end of the second stirrer is arranged in the fertilizer distribution box 23; the second stirrer 25 can stir the water and the granular fertilizer entering the fertilizer distribution box 23 uniformly;

the purpose of the independent design of the water distribution tank 19 and the fertilizer distribution tank 23 is that: firstly, preparing granular fertilizer and water into rated concentration, then mixing the prepared fertilizer liquid with the water and finally pumping the mixed fertilizer liquid to a spray head 13, and if the fertilizer and the water are arranged on a box body, on one hand, the granular fertilizer is possibly pumped to the spray head 13 when the granular fertilizer is not completely dissolved in the water, thereby influencing the spray irrigation concentration and damaging a pump body I20; on the other hand, the mixing concentration of the fertilizer is not easy to control, because the water-fertilizer ratio sprayed by the spray head 13 is constant.

The first telescopic part comprises a sleeve 3, an inserted link 4, a spring 5, a stop lever 6 and a cross beam 7;

the two sleeves 3 are arranged, the outer profile of the section of each sleeve 3 is rectangular, a plurality of circular through holes are formed in the side wall of each sleeve 3, the through holes are equidistantly arranged along the length direction of the sleeve 3, the lower end of each sleeve 3 is fixed with the frame, and the central line of the sleeve 3 is perpendicular to the axial line of the first supporting wheel;

The section outline of the inserted link 4 is rectangular and is provided with two, one end of each of the two inserted links 4 is limited in the two sleeves 3, a circular blind hole is formed in the side wall of each inserted link 4, a spring 5 and a stop lever 6 are coaxially arranged in the blind hole in sequence, two ends of each spring 5 are respectively abutted with the bottom wall of each blind hole and one end wall of each stop lever 6, one end of each stop lever 6, far from each spring 5, is provided with a round corner, one end of each stop lever 6, far from each spring 5, can pass through the corresponding through hole, an annular stop piece 60 is coaxially and integrally formed on each stop lever 6, the outer diameter of each annular stop piece 60 is larger than that of the corresponding through hole, and each annular stop piece 60 can be abutted with the inner side wall of each sleeve 3; when the height of the inserted link 4 is adjusted, the user presses the blocking lever 6, and when the blocking lever 6 is separated from the through hole, namely, the blocking lever 6 is limited in the sleeve 3, the inserted link 4 is moved, and after the inserted link 4 is moved to a designated position, one end of the blocking lever 6, which is far away from the spring 5, penetrates out of one through hole.

The two ends of the cross beam 7 are respectively fixed with the upper ends of the two sleeves 3.

The second telescopic part comprises a mounting seat 8, a driving machine 10, a screw rod 9, a sliding block 11 and a limiting optical axis 12; the mounting seat 8 is fixed with the cross beam 7, the mounting seat 8 is rotationally connected with the screw rod 9, the driving machine 10 is fixed with the mounting seat 8, the rotation output shaft of the driving machine is coaxially fixed with the screw rod 9, the screw rod 9 is provided with the sliding block 11 in a screwed mode, the sliding block 11 is fixedly provided with the spray head 13, the spray direction of the spray head 13 is arranged back to the mounting seat 8, the two limiting optical axes 12 are arranged and are both fixed with the mounting seat 8, the screw rod 9 is limited between the two limiting optical axes 12, the axial lead of the limiting optical axes 12 is parallel to the axial lead of the screw rod 9, the sliding block 11 is perforated and is penetrated with the limiting optical axes 12, the limiting optical axes 12 can rotate and limit the sliding block 11, and when the screw rod 9 is prevented from rotating, the sliding block 11 rotates; meanwhile, the limit optical axis 12 can improve the stability of the movement and support of the slider 11.

More specifically, the retractable tube assembly further comprises a second travelling wheel 18, and the second frame 14 is provided with a plurality of second travelling wheels 18 for supporting the second frame 14, and the second frame 14 is convenient to move due to the design.

Further specifically, the batching assembly further comprises a third frame 26 and a third travelling wheel 27, the first pump body 20, the first flow valve 21, the water distribution tank 19 and the fertilizer distribution tank 23 are all fixed on the third frame 26, the third frame 26 is provided with a plurality of third travelling wheels 27 for supporting the third frame 26, and the third frame 26 can drag the first pump body 20, the first flow valve 21, the water distribution tank 19 and the fertilizer distribution tank 23 to move.

An outlet is formed in one side wall of the water distribution tank 19, the outlet is arranged near the bottom of the water distribution tank 19, an inlet I and an inlet II are formed in the other side wall of the water distribution tank 19, and the inlet I and the inlet II are arranged near the top of the water distribution tank 19; the stirrer I22 is fixed at the top of the water distribution tank 19, and a rotation output shaft of the stirrer I is coaxially fixed with a stirring tooth I33 after vertically penetrating through the top wall of the water distribution tank 19, and the stirring tooth I33 is arranged close to the inner bottom wall of the water distribution tank 19; the second pump body 24 is fixed with the side wall of the water distribution tank 19.

Further specifically, the dosing assembly further comprises a second flow valve 28 and a straight tube 29;

The top of the fertilizer distribution box 23 is provided with a fertilizer adding port and a liquid outlet, the liquid outlet is communicated with the liquid inlet end of the pump body II 24 through a pipeline, and a flow valve II 28 is connected in series between the liquid outlet and the liquid inlet end of the pump body II;

The straight pipe 29 is limited in the fertilizer distribution box 23, the upper end of the straight pipe 29 is fixed and communicated with the liquid outlet, and the lower end of the straight pipe 29 is arranged close to the inner bottom wall of the fertilizer distribution box 23; under the premise of ensuring that the fertilizer liquid in the fertilizer distribution box 23 can flow out from the liquid outlet, the straight pipe 29 can prevent sediment at the bottom of the fertilizer distribution box 23 from flowing out from the liquid outlet.

The side wall of the fertilizer distribution box 23 is provided with a water inlet which is arranged close to the top of the fertilizer distribution box 23; the second stirrer 25 is fixed on the top of the fertilizer distribution box 23, and a second stirring tooth 34 is coaxially fixed on the rotation output shaft of the second stirrer after passing through the top wall of the fertilizer distribution box 19 vertically, and the second stirring tooth 34 is arranged close to the inner bottom wall of the fertilizer distribution box 23.

Further specifically, the device also comprises a controller, wherein the controller is arranged on the third rack 26 and is electrically connected with the driving machine 10, the first pump body 20, the first flow valve 21, the first stirrer 22, the second pump body 24, the second stirrer 25 and the second flow valve 28.

The batching assembly further comprises a packing groove 30, a sliding box 31 and a feed hopper 32, the top wall of the batching box 23 is a plane which can be horizontally arranged, the rectangular packing groove 30 is fixed on the top wall of the batching box 23, the lower end of the packing groove 30 is opened, a fertilizing opening is limited in the packing groove 30, and the fertilizing opening is arranged near one end of the packing groove 30;

The rectangular sliding box 31 is embedded in the packing groove 30 in a sliding manner, the upper end and the lower end of the sliding box 31 are opened, the lower end of the sliding box 31 can be opposite to and communicated with the position of the fertilizer adding port, and the top wall of the fertilizer distribution box 23 can be used for plugging the lower end of the sliding box 31;

The upper end of the sliding box 31 is fixed and communicated with a feed hopper 32, the outer side wall of the feed hopper 32 is provided with an abutting surface, the abutting surface can be in sliding abutting connection with the groove top wall of the packing groove 30, and the design of the abutting surface can prevent the sliding box 31 from being aligned with the position of the fertilizer adding port, so that the sliding box 31 falls into the fertilizer adding box 23 from the fertilizer adding port.

The user can directly add quantitative granular fertilizer into the packing groove 30, and the fertilizer in the packing groove 30 can enter the fertilizer preparation box 23 through the fertilizer adding port;

When the sliding box 31 is not communicated with the fertilizer adding port, a user can add fertilizer into the feed hopper 32, when the feed hopper 32 and the sliding box 31 are filled with fertilizer, the user dials the sliding box 31, and when the sliding box 31 corresponds to the fertilizer adding port, the fertilizer in the feed hopper 32 and the sliding box 31 can pass through the fertilizer adding port and enter the fertilizer preparing box 23; since the volumes of the slide box 31 and the feed hopper 32 are fixed, the user can quantitatively add fertilizer using the slide box 31 and the feed hopper 32.

The sprinkler is used when:

Before sprinkling irrigation, the height of the spray head 13 is adjusted, then the fertilizer preparation operation of the fertilizer preparation box 23 is carried out, after fertilizer preparation is completed, the fertilizer liquid in the fertilizer preparation box 23 enters the water preparation box 19, then the water distribution operation of the water preparation box 19 is carried out, after the completion, the trailer can pull the first frame 1 to advance, and meanwhile, the first pump body 20 pumps the water and fertilizer mixed liquid in the water preparation box 19 to the spray head 13.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A liquid manure integration capstan winch formula sprinkling irrigation machine, its characterized in that includes:

The spray irrigation assembly comprises a first frame (1), a first travelling wheel (2), a first telescopic member, a second telescopic member and a spray head (13), wherein the first travelling wheel (2) for supporting the first frame (1) is arranged below the first frame (1), the first telescopic member is arranged on the first frame (1), the second telescopic member is arranged at the telescopic end of the first telescopic member, the first telescopic member and the second telescopic member are vertically arranged in the telescopic direction, and the spray head (13) is arranged at the telescopic end of the second telescopic member; the spraying direction of the spray head (13) is opposite to the first rack (1);

The retractable tube assembly comprises a second frame (14), a winch (15), a rotary joint (16) and a hose (17), wherein the winch (15) is rotatably supported on the second frame (14), the rotary joint (16) is fixed on the second frame (14), the hose (17) is wound on the winch (15), one end of the hose (17) is communicated with the spray head (13), and the other end of the hose (17) is connected with the rotating end of the rotary joint (16) after penetrating through the wall of the winch (15);

The dosing assembly comprises a dosing tank (19), a first pump body (20), a first flow valve (21), a first stirrer (22), a dosing tank (23), a second pump body (24) and a second stirrer (25), wherein the dosing tank (19) is provided with a first inlet, a second inlet and a second inlet, the first inlet is externally connected with a water source, the first outlet is connected with the fixed end of the rotary joint (16) in series with the first pump body (20) and the first flow valve (21) in sequence, and the first stirrer (22) is fixed with the dosing tank (19) and the stirring end of the first stirrer is arranged in the dosing tank (19); the fertilizer distribution box (23) is provided with a fertilizer adding port, a water adding port and a liquid outlet, the water adding port is externally connected with a water source, the liquid outlet is connected with the inlet II in series with a pump body II (24), and the stirrer II (25) is fixed with the fertilizer distribution box (23) and the stirring end of the stirrer II is arranged in the fertilizer distribution box (23).

2. The winch-type sprinkler of claim 1, wherein the first telescopic member comprises a sleeve (3), a plug rod (4), a spring (5), a stop lever (6) and a cross beam (7); the two sleeves (3) are arranged, a plurality of through holes are formed in the side wall of each sleeve (3), the through holes are equidistantly arranged along the length direction of the sleeve (3), the lower end of each sleeve (3) is fixed with the frame, and the central line of the sleeve (3) is perpendicular to the axial line of the first supporting wheel; the two inserting rods (4) are arranged, one ends of the two inserting rods (4) are respectively limited in the two sleeves (3), blind holes are formed in the side walls of the inserting rods (4), the springs (5) and the stop rods (6) are sequentially arranged in the blind holes, two ends of the springs (5) are respectively abutted with the bottom walls of the holes of the blind holes and one end wall of the stop rods (6), one end of each stop rod (6) far away from the springs (5) can pass through the corresponding through hole, annular stop pieces (60) are coaxially and integrally formed in the stop rods (6), the outer diameters of the annular stop pieces (60) are larger than the outer diameters of the through holes, and the annular stop pieces (60) can be abutted with the inner side walls of the sleeves (3); the two ends of the cross beam (7) are respectively fixed with the upper ends of the two sleeves (3).

3. The winch-type sprinkler of claim 2, wherein the two telescopic members comprise a mounting seat (8), a driving machine (10), a screw rod (9), a sliding block (11) and a limiting optical axis (12), the mounting seat (8) is fixed with the cross beam (7), the mounting seat (8) is rotationally connected with the screw rod (9), the driving machine (10) is fixed with the mounting seat (8) and a rotating output shaft of the driving machine is coaxially fixed with the screw rod (9), the sliding block (11) is rotationally arranged on the screw rod (9), the spraying nozzle (13) is fixed on the sliding block (11), the spraying direction of the spraying nozzle (13) is opposite to the mounting seat (8), the limiting optical axis (12) is provided with two limiting optical axes and is fixed with the mounting seat (8), the screw rod (9) is limited between the two limiting optical axes (12), the axis of the limiting optical axis (12) is parallel to the axis of the sliding block (9), and the opening of the screw rod (11) is provided with the limiting optical axis (12).

4. The water and fertilizer integrated winch type sprinkler according to claim 1, wherein the retractable tube assembly further comprises a second travelling wheel (18), and the second frame (14) is provided with a plurality of second travelling wheels (18) for supporting the second frame.

5. The winch-type sprinkler of claim 1, wherein the dosing assembly further comprises a third frame (26) and a third traveling wheel (27), the first pump body (20), the first flow valve (21), the water distribution tank (19) and the fertilizer distribution tank (23) are all fixed on the third frame (26), and the third frame (26) is provided with the plurality of third traveling wheels (27) for supporting the third frame.

6. The water and fertilizer integrated winch type sprinkler according to claim 1, wherein one side wall of the water distribution tank (19) is provided with the outlet, the outlet is arranged near the bottom of the water distribution tank (19), the other side wall of the water distribution tank (19) is provided with the inlet I and the inlet II, and the inlet I and the inlet II are arranged near the top of the water distribution tank (19); the stirrer I (22) is fixed at the top of the water distribution tank (19), and a rotation output shaft of the stirrer I coaxially and fixedly provided with a stirring tooth I (33) after vertically penetrating through the top wall of the water distribution tank (19), and the stirring tooth I (33) is arranged close to the inner bottom wall of the water distribution tank (19); and the second pump body (24) is fixed with the side wall of the water distribution tank (19).

7. The winch-type sprinkler of claim 1, wherein the batching assembly further comprises a second flow valve (28) and a straight pipe (29), the top of the batching box (23) is provided with the fertilizing opening and the liquid outlet, the liquid outlet is communicated with the liquid inlet end of the second pump body (24) through a pipeline, and the second flow valve (28) is connected in series between the liquid outlet and the liquid inlet end of the second pump body (24); the straight pipe (29) is limited in the fertilizer distribution box (23) and the upper end of the straight pipe is fixed and communicated with the liquid outlet, and the lower end of the straight pipe (29) is close to the inner bottom wall of the fertilizer distribution box (23); the side wall of the fertilizer distribution box (23) is provided with the water adding port, and the water adding port is arranged close to the top of the fertilizer distribution box (23); the second stirrer (25) is fixed at the top of the fertilizer distribution box (23), a rotation output shaft of the second stirrer coaxially and fixedly provided with a second stirring tooth (34) after vertically penetrating through the top wall of the fertilizer distribution box (23), and the second stirring tooth (34) is close to the inner bottom wall of the fertilizer distribution box (23).

8. The winch-type sprinkler of claim 1, wherein the batching assembly further comprises a packing groove (30), a sliding box (31) and a feed hopper (32), the packing groove (30) is fixed on the top wall of the fertilizing box (23), the lower end of the packing groove (30) is opened, the fertilizing opening is limited inside the packing groove (30), the fertilizing opening is close to one end of the packing groove (30), the sliding box (31) is slidably embedded in the packing groove (30), the upper end and the lower end of the sliding box (31) are opened, the lower end of the sliding box (31) can be correspondingly communicated with the fertilizing opening, the top wall of the fertilizing box (23) can be plugged with the lower end of the sliding box (31), the upper end of the sliding box (31) is fixed with the feed hopper (32), and the outer side wall of the feed hopper (32) is provided with an abutting surface, and the abutting surface can be slidably abutted with the packing groove (30).