CN219102370U - Valve body assembly with self-closing unidirectional water delivery pipe - Google Patents
Valve body assembly with self-closing unidirectional water delivery pipe Download PDFInfo
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- CN219102370U CN219102370U CN202320063726.4U CN202320063726U CN219102370U CN 219102370 U CN219102370 U CN 219102370U CN 202320063726 U CN202320063726 U CN 202320063726U CN 219102370 U CN219102370 U CN 219102370U
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Abstract
The utility model discloses a valve body assembly with a self-closing unidirectional water delivery pipe, which comprises a water delivery pipe body, a filtering steel mesh, a unidirectional valve structure body and a reverse filter screen. The beneficial effects of the utility model are as follows: the water outlet end of the water pipe body is provided with a water pipe water outlet hole, clean water in the water pipe body can be rapidly discharged into a water storage tank through the water pipe water outlet hole, the one-way valve piston type valve body is connected in the inner cavity of the water pipe body in a sliding mode through the elastic force of the piston valve body sealing spring, the one-way valve structure is formed by the elastic force of the piston valve body sealing spring and the one-way valve piston type valve body, the clean water in the water pipe body can only flow in one direction, the clean water is prevented from flowing back, the water inlet end of the water pipe body is provided with a filtering steel mesh, and a reverse filter screen is arranged in the water pipe water outlet hole of the water pipe body at the water outlet end of the water pipe body, and the clean water is filtered through the filter screen.
Description
Technical Field
The utility model relates to a one-way water delivery pipe, in particular to a valve body assembly with a self-closing one-way water delivery pipe, and belongs to the technical field of one-way water delivery pipes.
Background
In the irrigation process of vegetation in areas such as Xinjiang, water resources are generally stored by using a water storage tank, then vegetation is irrigated by using the water resources in the water storage tank, the water storage tank is generally connected with a fermentation tank through a pipeline, a partition wall is arranged between the water storage tank and the fermentation tank, and in order to prevent water in the water storage tank from flowing back into the fermentation tank, a one-way water delivery pipe is generally arranged between the water storage tank and the fermentation tank, so that clean water in the fermentation tank flows into the water storage tank in time and is prevented from flowing back.
However, the existing unidirectional water delivery pipe has some defects, for example, a unidirectional valve is generally arranged in the water delivery pipe, and the valve is mostly controlled by a motor, so that on one hand, certain electric energy is wasted, and on the other hand, the motor needs to be manually controlled to work, so that human resources are wasted.
Disclosure of Invention
The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and particularly aims at solving the defects in the prior art and providing a valve body assembly with a self-closing unidirectional water delivery pipe.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a valve body assembly with a self-closing unidirectional conduit, comprising:
the water draining mechanism is used for guiding clean water in the fermentation tank into the water storage tank and comprises a water conveying pipe body, wherein the water conveying pipe body is fixed inside the fermentation tank and the water storage tank wall, the water inlet end of the water conveying pipe body is positioned in the fermentation tank, and the water outlet end of the water conveying pipe body is positioned in the water storage tank;
the valve body assembly is used for controlling water flow to flow unidirectionally, is connected to the water draining mechanism and comprises a one-way valve structure body, the one-way valve structure body is connected to the water outlet end of the water pipe body, the one-way valve structure body is composed of a one-way valve piston type valve body, a piston valve body sealing spring and a water outlet pipe one-way valve plug, the water outlet pipe one-way valve plug is connected to the water outlet end of the water pipe body, the one-way valve piston type valve body is slidably connected in an inner cavity of the water outlet pipe one-way valve plug and is tightly attached to and butted with the inner wall of the water pipe body, and the piston valve body sealing spring is arranged between the one-way valve piston type valve body and the water outlet pipe one-way valve plug.
As still further aspects of the utility model: the whole water pipe body is made of cast iron material to form a circular pipe structure, and a layer of antirust paint is sprayed on the inner surface and the outer surface of the water pipe body.
As still further aspects of the utility model: the water outlet end of the water pipe body is provided with water outlet holes of the water pipe, and a plurality of water outlet holes are equidistantly arranged.
As still further aspects of the utility model: the whole piston type valve body of the one-way valve is made of high-density rubber materials to form a cylindrical structure and is connected in the inner cavity of the water delivery pipe body in a sliding mode through the elasticity of the sealing spring of the piston valve body.
As still further aspects of the utility model: the one-way valve plug of the water outlet pipe is connected with the water delivery pipe body through screw threads.
As still further aspects of the utility model: the water inlet end of the water pipe body is provided with a filtering steel net, and a reverse filtering net is arranged in a water outlet hole of the water pipe at the water outlet end of the water pipe body.
The beneficial effects of the utility model are as follows:
1) The water outlet end of the water delivery pipe body is provided with the water delivery pipe water outlet hole, so that clean water in the water delivery pipe body can be rapidly discharged into the water storage tank through the water delivery pipe water outlet hole;
2) The whole of the check valve piston type valve body is made of high-density rubber materials to form a cylindrical structure, the cylindrical structure is connected in a sliding manner in an inner cavity of the water delivery pipe body through the elasticity of the piston valve body sealing spring, and the check valve piston type valve body and the elasticity of the piston valve body sealing spring form a check valve structure, so that clean water in the water delivery pipe body can only flow in one direction, and the clean water is prevented from flowing back;
3) The water inlet end of the water delivery pipe body is provided with the filtering steel mesh, the water delivery pipe outlet end of the water delivery pipe body is internally provided with the reverse filter screen, and the filter screen is arranged to filter clean water so as to prevent impurities from flowing into the pipe body.
Drawings
FIG. 1 is a front view of a water inlet of a water pipe body of the utility model;
FIG. 2 is a side sectional view of the water pipe of the present utility model;
FIG. 3 is a schematic view of the valve in the open state.
In the figure: 1. the water pipe body, 2, fermentation vat and tank wall body, 3, filtering steel mesh, 4, check valve structure, 5, check valve piston valve body, 6, piston valve body seal spring, 7, outlet pipe check valve end cap, 8, the raceway apopore, 9, the counter filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.
Example 1
As shown in fig. 1 to 3, a valve body assembly with a self-closing unidirectional water conduit, comprising:
the water draining mechanism is used for guiding clean water in the fermentation tank into the water storage tank and comprises a water conveying pipe body 1, wherein the water conveying pipe body 1 is fixed inside the fermentation tank and the water storage tank wall body 2, the water inlet end of the water conveying pipe body is positioned in the fermentation tank, and the water outlet end of the water conveying pipe body is positioned in the water storage tank;
the valve body assembly is used for controlling water flow to flow unidirectionally, is connected to the water draining mechanism and comprises a one-way valve structure body 4, the one-way valve structure body 4 is connected to the water outlet end of the water pipe body 1, the one-way valve structure body 4 is composed of a one-way valve piston type valve body 5, a piston valve body sealing spring 6 and a water outlet pipe one-way valve plug 7, the water outlet pipe one-way valve plug 7 is connected to the water outlet end of the water pipe body 1, the one-way valve piston type valve body 5 is slidably connected in an inner cavity of the water outlet pipe one-way valve plug 7 and is tightly attached and butted with the inner wall of the water pipe body 1, and the piston valve body sealing spring 6 is arranged between the one-way valve piston type valve body 5 and the water outlet pipe one-way valve plug 7.
Example two
As shown in fig. 1 to 3, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
the whole water delivery pipe body 1 is made of cast iron materials to form a circular pipe structure, and a layer of antirust paint is sprayed on the inner surface and the outer surface of the water delivery pipe body 1, so that the water delivery pipe body 1 is prevented from being corroded, and the whole service life of the water delivery pipe body is prolonged.
The water outlet end of the water pipe body 1 is provided with water outlet holes 8 of the water pipe, and a plurality of water outlet holes 8 are equidistantly arranged, so that clean water in the water pipe body 1 can be quickly discharged into the water storage tank through the water outlet holes 8 of the water pipe.
The whole check valve piston type valve body 5 is made of high-density rubber materials to form a cylindrical structure, and is connected in a sliding mode in an inner cavity of the water conveying pipe body 1 through the elastic force of the piston valve body sealing spring 6, and the check valve piston type valve body 5 and the elastic force of the piston valve body sealing spring 6 form a check valve structure, so that cleaning water in the water conveying pipe body 1 can only flow in one direction, and backflow of the cleaning water is avoided.
Example III
As shown in fig. 1 to 3, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
the water outlet pipe one-way valve plug 7 is connected with the water pipe body 1 through screw threads, so that a worker can quickly connect, lock and disassemble the water outlet pipe one-way valve plug 7 with the water pipe body 1 for maintenance.
The water inlet end of the water pipe body 1 is provided with a filtering steel net 3, and a reverse filter screen 9 is arranged in a water pipe water outlet hole 8 of the water outlet end of the water pipe body, and clean water is filtered by the filter screen, so that impurities are prevented from flowing into the pipe body.
Working principle: when the one-way water delivery pipe is used, the water delivery pipe body 1 is fixed in the fermentation tank and the water storage tank wall body 2, then the one-way valve structure body 4 is integrally connected to the water outlet end of the water delivery pipe body 1, clean water flows into the inner cavity of the water delivery pipe body 1 during water discharge, the one-way valve piston type valve body 5 is extruded, the piston valve body sealing spring 6 is subjected to pressure shrinkage at the moment, and meanwhile, the one-way valve piston type valve body 5 moves to enable the water delivery pipe water outlet hole 8 to be communicated, and the clean water flows into the water storage tank through the water delivery pipe water outlet hole 8.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A valve body assembly with a self-closing unidirectional conduit, comprising:
the water draining mechanism is used for guiding clean water in the fermentation tank into the water storage tank and comprises a water conveying pipe body (1), wherein the water conveying pipe body (1) is fixed inside the fermentation tank and the water storage tank wall body (2), the water inlet end of the water conveying pipe body is positioned in the fermentation tank, and the water outlet end of the water conveying pipe body is positioned in the water storage tank;
the valve body assembly is used for controlling water flow to flow unidirectionally, the valve body assembly is connected to a water draining mechanism and comprises a unidirectional valve structure body (4), the unidirectional valve structure body (4) is connected to the water outlet end of the water conveying pipe body (1), the unidirectional valve structure body (4) is composed of a unidirectional valve piston type valve body (5), a piston type valve body sealing spring (6) and a water outlet pipe unidirectional valve plug (7), the water outlet pipe unidirectional valve plug (7) is connected to the water outlet end of the water conveying pipe body (1), the unidirectional valve piston type valve body (5) is slidably connected in an inner cavity of the water outlet pipe unidirectional valve plug (7) and is closely attached to and butted with the inner wall of the water conveying pipe body (1), and the piston type valve body sealing spring (6) is arranged between the unidirectional valve piston type valve body (5) and the water outlet pipe unidirectional valve plug (7).
2. A valve body assembly with self-closing unidirectional conduit as claimed in claim 1, wherein: the whole water delivery pipe body (1) is made of cast iron materials to form a circular pipe structure, and a layer of antirust paint is sprayed on the inner surface and the outer surface of the water delivery pipe body.
3. A valve body assembly with self-closing unidirectional conduit as claimed in claim 1, wherein: the water outlet end of the water pipe body (1) is provided with water outlet holes (8) of the water pipe, and a plurality of water outlet holes are equidistantly arranged.
4. A valve body assembly with self-closing unidirectional conduit as claimed in claim 1, wherein: the piston type valve body (5) of the one-way valve is integrally made of high-density rubber materials to form a cylindrical structure, and is connected in the inner cavity of the water delivery pipe body (1) in a sliding mode through the elasticity of the sealing spring (6) of the piston valve body.
5. A valve body assembly with self-closing unidirectional conduit as claimed in claim 1, wherein: the one-way valve plug (7) of the water outlet pipe is connected with the water delivery pipe body (1) through screw threads.
6. A valve body assembly with self-closing unidirectional conduit as claimed in claim 1, wherein: the water inlet end of the water delivery pipe body (1) is provided with a filtering steel net (3), and a counter filter screen (9) is arranged in a water delivery pipe water outlet hole (8) at the water outlet end of the water delivery pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320063726.4U CN219102370U (en) | 2023-01-10 | 2023-01-10 | Valve body assembly with self-closing unidirectional water delivery pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320063726.4U CN219102370U (en) | 2023-01-10 | 2023-01-10 | Valve body assembly with self-closing unidirectional water delivery pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219102370U true CN219102370U (en) | 2023-05-30 |
Family
ID=86465890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320063726.4U Active CN219102370U (en) | 2023-01-10 | 2023-01-10 | Valve body assembly with self-closing unidirectional water delivery pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219102370U (en) |
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2023
- 2023-01-10 CN CN202320063726.4U patent/CN219102370U/en active Active
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