Water and fertilizer all-in-one machine

Abstract

The utility model relates to a water and fertilizer all-in-one machine, which aims to solve the technical problem that the operation is troublesome as a pipeline connected with a water outlet channel needs to be detached and a barrel is used for containing fertilizer liquid when a fertilization pipeline cannot be covered in part of dead angle areas at present, and comprises a water and fertilizer all-in-one machine body, a three-way valve, a liquid outlet structure and a placement plate, the water inlet end of the three-way valve is arranged at the water outlet end of the water-fertilizer all-in The liquid outlet structure is arranged at a water outlet end of the three-way valve; the other water outlet end of the three-way valve is connected with a fertilization pipeline; the bottom of the liquid outlet structure is in guide fit with the back of a shell of the water-fertilizer all-in-one machine body through a guide structure; the water-fertilizer all-in-one machine has the advantages that the direction of fertilizer liquid discharged from the water outlet end of the water-fertilizer all-in-one machine body is changed through the three-way valve under the condition that the connected fertilization pipeline is not detached, so that the fertilizer liquid is contained in the containing barrel placed on the placing plate, and the water-fertilizer all-in-one machine is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of water-fertilizer integration, in particular to a water-fertilizer integration machine. Background Art

[0002] Integrated water and fertilizer technology refers to a new agricultural technology that integrates irrigation and fertilization. Integrated water and fertilizer technology uses a pressure system (or natural terrain drop) to mix soluble solid or liquid fertilizers according to the soil nutrient content and the fertilizer requirements and characteristics of the crop types. The fertilizer solution is mixed with irrigation water and supplied through a controllable pipeline system. After the water and fertilizer are mixed, drip irrigation is formed through pipelines and drippers to evenly, regularly and quantitatively infiltrate the root development and growth area of ​​the crop, so that the main root soil always remains loose and has an appropriate water content; at the same time, according to the fertilizer requirements of different crops, the soil environment and nutrient content, the water requirements of crops in different growth periods, and the fertilizer requirements, the demand design for different growth periods is carried out, and water and nutrients are provided to crops directly in a regular and quantitative manner in proportion.

[0003] The integrated water and fertilizer system uses a water and fertilizer machine to mix soluble solid or liquid fertilizer with water in proportion and transport it for fertilization. The existing integrated water and fertilizer machine is equipped with two water inlet channels and one water outlet channel. The two water inlet channels take in fertilizer and water respectively, and the proportioned fertilizer liquid is discharged from the water outlet channel. However, there is only one water outlet channel for connecting the fertilizer pipe. For some dead corner areas that cannot be covered by the fertilizer pipe, manual irrigation is required. In this case, the pipe connected to the water outlet channel needs to be removed and the fertilizer liquid needs to be filled in a bucket, which is more troublesome to operate.

[0004] In view of this, we propose a water-fertilizer integrated machine. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art, meet actual needs, and provide a water-fertilizer integrated machine to solve the current technical problem that some blind spots cannot be covered by the fertilization pipeline, and the pipeline connected to the water outlet channel needs to be disassembled and the fertilizer liquid needs to be filled in a bucket, which makes the operation more troublesome.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a water-fertilizer integrated machine, including a water-fertilizer integrated machine body, and also including:

[0007] The water inlet end of the three-way valve is arranged at the water outlet end of the water-fertilizer integrated machine body;

[0008] The liquid outlet structure is arranged at a water outlet end of the three-way valve;

[0009] Wherein, the bottom of the liquid outlet structure cooperates with the back of the shell of the water-fertilizer integrated machine body through a guide structure;

[0010] The placement plate is fixedly arranged on the bottom of the back side of the shell of the water-fertilizer integrated machine body.

[0011] Preferably, a collar is fixedly provided on the top side of the placement plate, and a plurality of abutting spring sheets are arranged in a ring array on the inner wall of the collar.

[0012] Preferably, the abutting spring piece adopts an arc-shaped structure design, and the arched end of the abutting spring piece faces inwards.

[0013] Preferably, the liquid outlet structure comprises:

[0014] The connecting pipe A is fixedly arranged at one water outlet end of the three-way valve;

[0015] The top end of the bellows is fixedly connected to the bottom side of the connecting pipe A;

[0016] The connecting pipe B is fixedly arranged at the bottom end of the corrugated pipe.

[0017] Preferably, a conical tube is fixedly provided on the bottom side of the connecting tube B;

[0018] Wherein, the narrow end of the cone tube faces downward;

[0019] Wherein, the water outlet end of the cone tube corresponds to the middle of the collar.

[0020] Preferably, the guiding structure comprises:

[0021] One end of the connecting rod is fixed to the outer wall of the connecting pipe B;

[0022] The track is fixedly arranged on the back of the shell of the water-fertilizer integrated machine body;

[0023] The slider is fixed to the other end of the connecting rod;

[0024] Wherein, the sliding block is slidably matched with a sliding groove provided on the track.

[0025] Preferably, the slider adopts a T-shaped structure design, and the slider is adapted to the slide groove.

[0026] Compared with the prior art, the beneficial effects of the present invention are:

[0027] 1. The utility model has the advantage of being easy to use by arranging a three-way valve, a liquid outlet structure and a placement plate, so that the direction of the fertilizer liquid discharged from the water outlet end of the water-fertilizer integrated machine body can be changed through the three-way valve without disassembling the connected fertilizer pipe, so that the fertilizer liquid can be contained in a containing bucket placed on the placement plate, and the problem of being troublesome in operation because some dead angle areas cannot be covered by the fertilizer pipe and the pipe connected to the water outlet channel needs to be disassembled and the fertilizer liquid is contained in a bucket.

[0028] 2. The utility model has the advantages that the bottom of a container containing fertilizer liquid is placed in the collar by arranging a collar and abutting spring pieces, the large opening of the collar is convenient for inserting the bottom of the container, and the outer wall of the bottom of the container squeezes the abutting spring piece to bend the abutting spring piece, and the bent abutting spring piece abuts against the outer wall of the bottom of the container, so that the container is positioned and the container is kept stable.

[0029] 3. The utility model has the advantage that the connecting pipe A, the bellows and the connecting pipe B are arranged, and the connecting pipe B can be pulled downward, and the discharge height of the fertilizer liquid can be lowered by stretching the bellows to connect with the containing barrel, thereby preventing the fertilizer liquid from flowing out of the containing barrel.

[0030] 4. The utility model has the advantage that the narrow end of the conical tube can be better inserted into the opening of the container barrel by arranging the conical tube, so that the conical tube can be conveniently connected with the container barrel.

[0031] 5. The utility model has the advantage of limiting the connection pipe B when moving it by setting the connection rod, the track and the slider, so that the connection pipe B can move stably in the longitudinal direction and can be accurately connected with the opening of the container. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0033] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0034] Figure 3 This is a schematic diagram of the placement plate connection structure of the utility model;

[0035] Figure 4 This is a schematic diagram of the liquid discharge structure of the utility model;

[0036] Figure 5 This is a schematic diagram of the guide structure of the utility model;

[0037] In the figure: 1. Water and fertilizer machine body; 2. Three-way valve; 3. Liquid outlet structure; 4. Guide structure; 5. Placement plate;

[0038] 301, connecting pipe A; 302, corrugated pipe; 303, connecting pipe B; 304, cone pipe;

[0039] 401, connecting rod; 402, slider; 403, track;

[0040] 4031, chute;

[0041] 501, a collar; 502, abutting spring sheet. DETAILED DESCRIPTION

[0042] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0043] Embodiment 1: A water and fertilizer integrated machine, see Figures 1 to 5 , including a water-fertilizer integrated machine body 1, a three-way valve 2, a liquid outlet structure 3 and a placement plate 5;

[0044] The water inlet end of the three-way valve 2 is arranged at the water outlet end of the water-fertilizer integrated machine body 1;

[0045] The liquid outlet structure 3 is arranged at a water outlet end of the three-way valve 2;

[0046] The other water outlet end of the three-way valve 2 is connected to a fertilizer pipeline;

[0047] The bottom of the liquid outlet structure 3 is guided and matched with the back of the shell of the water-fertilizer integrated machine body 1 through the guide structure 4;

[0048] The placement plate 5 is fixedly arranged at the bottom of the back side of the shell of the water-fertilizer integrated machine body 1 .

[0049] The utility model has the advantages of changing the direction of the fertilizer liquid discharged from the water outlet end of the water-fertilizer integrated machine body 1 through the three-way valve 2 without disassembling the connected fertilizer pipe, thereby facilitating the use of the fertilizer liquid in the containing bucket placed on the placing plate 5, and solving the problem that the pipe connected to the water outlet channel needs to be disassembled to contain the fertilizer liquid in the bucket when some dead angle areas cannot be covered by the fertilizer pipe, resulting in troublesome operation.

[0050] Specifically, a collar 501 is fixedly disposed on the top side of the placement plate 5 , and a plurality of abutting spring pieces 502 are arranged in a ring array on the inner wall of the collar 501 .

[0051] The utility model provides a collar 501 and an abutting spring sheet 502, so that the bottom of a storage barrel for containing fertilizer liquid is placed in the collar 501, and the collar 501 has a large opening for facilitating the insertion of the bottom of the storage barrel, and the outer wall of the bottom of the storage barrel squeezes the abutting spring sheet 502 to bend the abutting spring sheet 502, and the bent abutting spring sheet 502 abuts against the outer wall of the bottom of the storage barrel, so that the storage barrel is positioned and the storage barrel is kept stable.

[0052] Furthermore, the abutting spring piece 502 adopts an arc-shaped structure design, and the arched end of the abutting spring piece 502 faces inward.

[0053] The arc-shaped abutting spring piece 502 bends better when being squeezed by the outer wall of the bottom of the container, and does not cause any obstacle to the insertion of the bottom of the container.

[0054] Furthermore, the liquid outlet structure 3 includes a connecting pipe A301, a bellows 302 and a connecting pipe B303;

[0055] The connecting pipe A301 is fixed to a water outlet end of the three-way valve 2;

[0056] The top of the bellows 302 is fixedly connected to the bottom of the connecting pipe A301;

[0057] The connecting pipe B303 is fixed at the bottom end of the bellows 302 .

[0058] The utility model has the advantage that the connecting pipe A301, the bellows 302 and the connecting pipe B303 can be pulled downward to reduce the discharge height of the fertilizer liquid and connect it with the containing barrel through the stretching of the bellows 302, thereby preventing the fertilizer liquid from flowing out of the containing barrel.

[0059] It is worth noting that a conical tube 304 is fixedly provided on the bottom side of the connecting tube B303;

[0060] The narrow end of the cone tube 304 is downward;

[0061] The water outlet end of the cone tube 304 corresponds to the middle of the sleeve ring 501 .

[0062] The utility model has the advantage that the narrow end of the conical tube 304 can be better inserted into the opening of the container barrel, and the conical tube 304 can be conveniently connected with the container barrel by arranging the conical tube 304.

[0063] It is worth noting that the guide structure 4 includes a connecting rod 401, a track 403 and a slider 402;

[0064] One end of the connecting rod 401 is fixed to the outer wall of the connecting pipe B303;

[0065] The track 403 is fixedly arranged on the back of the shell of the water-fertilizer integrated machine body 1;

[0066] The slider 402 is fixed to the other end of the connecting rod 401;

[0067] The slider 402 is slidably matched with a slide groove 4031 provided on the track 403 .

[0068] The utility model has the advantage of limiting the connection pipe B303 when moving the connection pipe B303 by setting the connection rod 401, the track 403 and the slider 402, so that the connection pipe B303 can move stably in the longitudinal direction and can be accurately connected with the opening of the container.

[0069] It is worth mentioning that the slider 402 adopts a T-shaped structure design, and the slider 402 is adapted to the slide groove 4031. The T-shaped slider 402 and the slide groove 4031 slide together to increase stability and prevent the slider 402 from falling off the slide groove 4031.

[0070] Working principle: When using the device of the utility model, fertilizer and water are respectively introduced into the two water inlet channels of the water-fertilizer integrated machine body 1, and the proportioned fertilizer liquid is discharged from the water outlet channel. The three-way valve 2 is in a state where the water outlet channel is connected to the fertilizer pipeline, and the fertilizer liquid passes through the three-way valve 2 and the fertilizer pipeline for fertilization. When fertilizing the dead corner area, turn the valve handle of the three-way valve 2, the three-way valve 2 is in a state where the water outlet channel is connected to the liquid outlet structure 3, and place the bottom of the storage barrel containing the fertilizer liquid in the collar 501. The large opening of the collar 501 is convenient for the bottom of the storage barrel to be placed, and the outer wall of the bottom of the storage barrel squeezes the abutment spring sheet 502 to bend the abutment spring sheet 502, and the bent abutment spring sheet 502 abuts against the outer wall of the bottom of the storage barrel to position the storage barrel; pull the connecting pipe B303 downward, the connecting rod 401 drives the slider 402 to slide along the slide groove 4031, the bellows 302 stretches, and the cone tube 304 moves downward until the narrow end of the cone tube 304 is inserted into the opening of the storage barrel, and the fertilizer liquid enters the storage barrel through the three-way valve 2, the bellows 302 and the cone tube 304; finally, lift the storage barrel containing the fertilizer liquid away to fertilize the dead corner area.

[0071] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A water-fertilizer integrated machine, comprising a water-fertilizer integrated machine body (1), characterized in that: Also includes: A three-way valve (2), the water inlet end of which is arranged at the water outlet end of the water-fertilizer integrated machine body (1); A liquid outlet structure (3) is arranged at a water outlet end of the three-way valve (2); The bottom of the liquid outlet structure (3) is guided and matched with the back side of the outer shell of the water-fertilizer integrated machine body (1) through a guide structure (4); A placement plate (5) is fixedly arranged on the bottom of the back side of the outer shell of the water-fertilizer integrated machine body (1).

2. A water-fertilizer integrated machine as claimed in claim 1, characterized in that: A collar (501) is fixedly provided on the top side of the placement plate (5), and a plurality of abutment spring sheets (502) are arranged in a circular array on the inner wall of the collar (501).

3. A water-fertilizer integrated machine as claimed in claim 2, characterized in that: The abutting spring piece (502) adopts an arc-shaped structural design, and the arched end of the abutting spring piece (502) faces inwards.

4. The water-fertilizer integrated machine according to claim 2, characterized in that: The liquid outlet structure (3) comprises: A connecting pipe A (301) is fixedly mounted on a water outlet end of the three-way valve (2); A bellows (302), the top end of which is fixedly connected to the bottom side of the connecting pipe A (301); The connecting pipe B (303) is fixedly arranged at the bottom end of the bellows (302).

5. The water-fertilizer integrated machine as claimed in claim 4, characterized in that: A conical tube (304) is fixedly provided on the bottom side of the connecting tube B (303); Wherein, the narrow end of the cone tube (304) faces downward; Wherein, the water outlet end of the cone tube (304) corresponds to the middle of the collar (501).

6. The integrated water and fertilizer machine according to claim 4, characterized in that: The guide structure (4) comprises: A connecting rod (401), one end of which is fixedly mounted on the outer wall of the connecting pipe B (303); A track (403) is fixedly mounted on the back of the outer shell of the water-fertilizer integrated machine body (1); A slider (402) is fixedly mounted on the other end of the connecting rod (401); The sliding block (402) is slidably matched with a sliding groove (4031) provided on the track (403).

7. The integrated water and fertilizer machine according to claim 6, characterized in that: The slider (402) adopts a T-shaped structure design, and the slider (402) is compatible with the slide groove (4031).

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