CN214367947U

CN214367947U - Valve for agricultural

Info

Publication number: CN214367947U
Application number: CN202022651360.1U
Authority: CN
Inventors: 李国友
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-10-08
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses an agricultural valve, which belongs to the agricultural equipment technology and comprises a valve body, wherein the left end of the valve body is fixedly connected with a first transmission pipe communicated with the inside of the valve body, the right end of the valve body is fixedly connected with a second transmission pipe communicated with the inside of the valve body, the other end of the second transmission pipe is fixedly connected with a mixing cylinder communicated with the inside of the valve body, the right side wall of the mixing cylinder is fixedly connected with a third transmission pipe communicated with the inside of the mixing cylinder, the top end of the valve body is fixedly connected with a feeding pipe communicated with the inside of the valve body, the upper end of the feeding pipe is fixedly connected with a hopper, the front side wall of the valve body is rotatably connected with a valve ball, the valve ball is provided with a water inlet channel matched with the diameters of the first transmission pipe and the second transmission pipe, the fertilizer can be added into the valve, the problem that the traditional valve for irrigation and water conservancy pipelines has single function is solved, and water and fertilizer can be effectively and fully mixed, the farmland irrigation effect is improved.

Description

Valve for agricultural

Technical Field

The utility model relates to an agricultural equipment technique, more specifically say, relate to a valve for agricultural.

Background

Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to their function, they can be classified into shut-off valves, check valves, regulating valves, and the like. The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The valves are further classified into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome molybdenum steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, etc. according to the material.

To a valve for irrigation and water conservancy pipeline, current farmland valve is used for the switching pipeline, when the farmland needs to be irrigated, utilizes the valve to open the pipeline, on through irrigating to the farmland with water.

However, traditional farmland is valve for water conservancy pipeline only is used for opening and closed pipeline, can't add other materials in aqueous and irrigate the farmland when opening the pipeline, and the function is comparatively single

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a valve for agricultural, it can realize adding fertilizer in the valve is inside, has overcome traditional farmland water conservancy pipeline with the problem of valve function singleness to can carry out abundant mixture by effectual messenger's water and fertilizer, improve the field irrigation effect.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

An agricultural valve comprises a valve body, wherein a first transmission pipe communicated with the inside of the valve body is fixedly connected to the left end of the valve body, a second transmission pipe communicated with the inside of the valve body is fixedly connected to the right end of the valve body, a mixing barrel communicated with the inside of the second transmission pipe is fixedly connected to the other end of the second transmission pipe, a third transmission pipe communicated with the inside of the mixing barrel is fixedly connected to the right side wall of the mixing barrel, a feeding pipe communicated with the inside of the valve body is fixedly connected to the top end of the valve body, a hopper is fixedly connected to the upper end of the feeding pipe, a valve ball is rotatably connected to the front side wall of the valve body, a water inlet channel matched with the diameters of the first transmission pipe and the second transmission pipe is formed in the valve ball, a limiting pipe is fixedly connected to the rear side wall of the valve body, a rotary rod fixedly connected with the valve ball is inserted into the rear side wall of the valve body, a rotary sleeve is arranged in the limiting mode, and a jack matched with the rotary rod is formed in the rotary sleeve, and the rotary rod is pegged graft inside the jack, can realize adding fertilizer in that the valve is inside, has overcome traditional farmland is valve function singleness's for the water conservancy pipeline problem to can effectually make water and fertilizer carry out abundant mixture, improve the irrigation effect of farmland.

Further, spacing pipe is located the rotary rod right-hand side and all opens under with the spacing hole of swivel sleeve diameter assorted, the swivel sleeve runs through one of them spacing hole and rotates and be connected with the handle, the angle of the rotatory valve ball of control that can be accurate effectively avoids the valve ball to take place rotatoryly simultaneously.

Further, the rotary rod runs through valve body department cover and is equipped with the sleeve pipe with valve body fixed connection, the sealed pad of intraductal wall fixedly connected with of cover has strengthened the rotary rod and has run through the leakproofness of valve body department, avoids appearing water leakage.

Furthermore, the equal fixedly connected with baffle of wall about the mixing drum, the effectual motion of strengthening water of two baffles makes water and more abundant mixture of waste material.

Furthermore, a plurality of bracing pieces of valve body lower extreme fixedly connected with, it is a plurality of the same base of bracing piece other end fixedly connected with plays the stable effect of support to the valve body.

Furthermore, the outer end of the valve ball is fixedly connected with a rubber layer, and the rubber layer is in contact with the inner wall of the valve body. The sealing performance is enhanced, and the phenomenon that water flow cannot be closed after the valve ball rotates is avoided.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize adding fertilizer in that the valve is inside, has overcome traditional farmland is problem of valve function singleness for the water conservancy pipeline to can carry out abundant mixture by effectual messenger water and fertilizer, improve the irrigation effect.

(2) Spacing pipe is located right-hand and all opens the chisel under the rotary rod and has and the spacing hole of swivel sleeve diameter assorted, and the swivel sleeve runs through one of them spacing hole and rotates and be connected with the handle, the angle of the rotatory valve ball of control that can be accurate, effectively avoids the valve ball to take place rotatoryly simultaneously.

(3) The rotary rod runs through the valve body department cover and is equipped with the sleeve pipe with valve body fixed connection, and the sealed pad of intraductal wall fixedly connected with of cover has strengthened the leakproofness that the rotary rod runs through valve body department, avoids appearing water leakage.

(4) The equal fixedly connected with baffle of wall about the mixing drum, the effectual motion of strengthening water of two baffles makes water and more abundant mixture of waste material.

(5) A plurality of bracing pieces of valve body lower extreme fixedly connected with, the same base of a plurality of bracing piece other end fixedly connected with play the stable effect of support to the valve body.

(6) The outer end of the valve ball is fixedly connected with a rubber layer, and the rubber layer is in contact with the inner wall of the valve body. The sealing performance is enhanced, and the phenomenon that water flow cannot be closed after the valve ball rotates is avoided.

Drawings

FIG. 1 is an external view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a top cross-sectional view of the present invention;

FIG. 4 is a schematic structural view of the water inlet channel in a vertical state;

fig. 5 is the schematic structural diagram of the water inlet channel in the horizontal state.

The reference numbers in the figures illustrate:

the mixing device comprises a valve body 1, a first transmission pipe 2, a second transmission pipe 3, a mixing barrel 4, a feeding pipe 5, a hopper 6, a valve ball 7, a water inlet channel 8, a limiting pipe 9, a rotating rod 10, a rotating sleeve 11, a jack 12, a limiting hole 13, a sleeve 14, a baffle 15, a third transmission pipe 16, a base 17 and a handle 18.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-5, an agricultural valve comprises a valve body 1, a first transmission pipe 2 connected with the inside of the valve body 1 is fixedly connected with the left end of the valve body 1, a second transmission pipe 3 connected with the inside of the valve body 1 is fixedly connected with the right end of the valve body 1, a mixing barrel 4 connected with the inside of the second transmission pipe 3 is fixedly connected with the other end of the second transmission pipe 3, a third transmission pipe 16 connected with the inside of the mixing barrel 4 is fixedly connected with the right side wall of the mixing barrel 4, a feeding pipe 5 connected with the inside of the valve body 1 is fixedly connected with the top end of the valve body 1, a hopper 6 is fixedly connected with the upper end of the feeding pipe 5, a valve ball 7 is rotatably connected with the front side wall of the valve body 1, a water inlet channel 8 matched with the diameters of the first transmission pipe 2 and the second transmission pipe 3 is opened on the valve ball 7, a limit pipe 9 is fixedly connected with the rear side wall of the valve body 1, a rotary rod 10 fixedly connected with the valve ball 7 is inserted into the rear side wall of the valve body 1, one end of the rotary rod 10 positioned inside a sleeve 14 is arranged in a cylindrical structure, the inside swivel mount 11 that is equipped with of spacing pipe 9, dig on swivel mount 11 have with rotary rod 10 assorted jack 12, and rotary rod 10 pegs graft inside jack 12. Rotating rod 10 runs through 1 department cover of valve body and is equipped with sleeve pipe 14 with 1 fixed connection of valve body, and the sealed pad of sleeve pipe 14 inner wall fixedly connected with has strengthened the leakproofness that rotating rod 10 runs through 1 department of valve body, avoids appearing the water leakage, and rotating rod 10 is the setting of cuboid structure, and convenient to use swivel sleeve 11 rotates rotating rod 10.

Referring to fig. 1-5, the limiting tube 9 is provided with limiting holes 13 drilled right and under the rotating rod 10 and matching with the diameter of the rotating sleeve 11, and the rotating sleeve 11 penetrates through one of the limiting holes 13 and is rotatably connected with a handle 18, so that the angle of the rotating valve ball 7 can be accurately controlled, and the valve ball 7 is effectively prevented from rotating.

Referring to fig. 2 and 4-5, the upper and lower sidewalls of the mixing drum 4 are fixedly connected with baffles 15, and the two baffles 15 effectively enhance the movement of water, so that the water and the waste are more fully mixed.

Referring to fig. 2 and fig. 4-5, a plurality of support rods are fixedly connected to the lower end of the valve body 1, and the same base 17 is fixedly connected to the other ends of the plurality of support rods. The valve body 1 is supported and stabilized.

Referring to fig. 2-5, a rubber layer is fixedly connected to the outer end of the valve ball 7, and the rubber layer contacts with the inner wall of the valve body 1. The sealing performance is enhanced, and the phenomenon that water flow cannot be closed after the valve ball 7 rotates is avoided.

The working principle is as follows: when the device is used, firstly, a technician pulls the rotating sleeve 11 out of the outlet of the limiting pipe 9 by hand 18, then rotates 18, the rotating sleeve 11 drives the cuboid rotating rod 10 to rotate, so that the valve ball 7 rotates in the valve body 1, when the water inlet channel 8 is in a vertical state, the technician pushes 18, inserts the rotating sleeve 11 into the limiting hole 13 right below the rotating rod 10, at the moment, the water inlet channel 8 is communicated with the feeding pipe 5, then the technician pours fertilizer into the hopper 6, the fertilizer falls into the water inlet channel 8 along with gravity, please refer to fig. 4, then the technician rotates 18 again until the rotating sleeve 11 is inserted into the limiting hole 13 on the right side of the rotating rod 10, at the moment, the water inlet channel 8 is communicated with the first transmission pipe 2 and the second transmission pipe 3, and the water flushing force at the first transmission pipe 2 takes the fertilizer in the water inlet channel 8 to bring the fertilizer into the baffle plate 15, through blockking of two baffles 15, rivers and fertilizer carry out abundant mixture, discharge through third transmission pipe 16 at last, and this device can realize adding fertilizer in that the valve is inside, has overcome traditional farmland is valve function singleness's problem for water conservancy pipeline to can effectually make water and fertilizer carry out abundant mixture, improve the field irrigation effect.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a valve for agricultural, includes valve body (1), its characterized in that: the left end of the valve body (1) is fixedly connected with a first transmission pipe (2) communicated with the interior of the valve body, the right end of the valve body (1) is fixedly connected with a second transmission pipe (3) communicated with the interior of the valve body, the other end of the second transmission pipe (3) is fixedly connected with a mixing drum (4) communicated with the interior of the mixing drum, the right side wall of the mixing drum (4) is fixedly connected with a third transmission pipe (16) communicated with the interior of the mixing drum, the top end of the valve body (1) is fixedly connected with a feeding pipe (5) communicated with the interior of the valve body, the upper end of the feeding pipe (5) is fixedly connected with a hopper (6), the front side wall of the valve body (1) is rotatably connected with a valve ball (7), a water inlet channel (8) matched with the diameters of the first transmission pipe (2) and the second transmission pipe (3) is chiseled on the valve ball (7), and the rear side wall of the valve body (1) is fixedly connected with a limiting pipe (9), the valve is characterized in that a rotary rod (10) fixedly connected with the valve ball (7) is inserted into the rear side wall of the valve body (1), a rotary sleeve (11) is arranged inside the limiting pipe (9), a jack (12) matched with the rotary rod (10) is formed in the rotary sleeve (11), and the rotary rod (10) is inserted into the jack (12).

2. An agricultural valve as defined in claim 1, wherein: spacing pipe (9) are located and all open chisel just right-hand and under rotary rod (10) and have spacing hole (13) with swivel sleeve (11) diameter assorted, swivel sleeve (11) run through one of them spacing hole (13) and rotate and be connected with handle (18).

3. An agricultural valve as defined in claim 1, wherein: rotating rod (10) run through valve body (1) department cover be equipped with valve body (1) fixed connection's sleeve pipe (14), sleeve pipe (14) inner wall fixedly connected with is sealed to fill up.

4. An agricultural valve as defined in claim 1, wherein: the upper side wall and the lower side wall of the mixing cylinder (4) are fixedly connected with baffles (15).

5. An agricultural valve as defined in claim 1, wherein: the lower end of the valve body (1) is fixedly connected with a plurality of supporting rods, and the other ends of the supporting rods are fixedly connected with the same base (17).

6. An agricultural valve as defined in claim 1, wherein: the outer end of the valve ball (7) is fixedly connected with a rubber layer, and the rubber layer is in contact with the inner wall of the valve body (1).