CN218439982U - Multi-way valve capable of adjusting flow - Google Patents
Multi-way valve capable of adjusting flow Download PDFInfo
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- CN218439982U CN218439982U CN202222022848.7U CN202222022848U CN218439982U CN 218439982 U CN218439982 U CN 218439982U CN 202222022848 U CN202222022848 U CN 202222022848U CN 218439982 U CN218439982 U CN 218439982U
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Abstract
A multi-way valve capable of adjusting flow rate comprises a newly-combined valve body and an adjustable one-way valve, and is characterized in that the adjustable one-way valve is arranged in a screw hole of the newly-combined valve body; the newly-combined valve body is provided with an oil outlet A, an oil outlet B, an oil inlet C, a taper hole D and a screw hole E; the adjustable one-way valve consists of a valve core, an adjusting screw plug and an adjusting screw plug, wherein the valve core is provided with a conical surface and 2 oil holes, the conical surface is matched with the conical surface on the valve body, a compression spring is arranged in a valve core hole, and the adjusting screw plug is arranged in a screw hole of a newly-combined valve body. The oil inlet quantity of the adjusting plug is adjusted by adjusting the pressure of the spring, so that the oil inlet quantity is uniform. The multi-way valve consists of a plurality of groups of valve bodies according to requirements, and a user determines according to the requirements, and only one group is taken as an example in the description.
Description
Technical Field
The invention relates to the technical field of hydraulic systems, in particular to the technical field of a multi-way valve of a hydraulic system.
Background
The multi-way valve is generally composed of a plurality of valve bodies, and the operation of a working device is affected due to unbalanced oil supply caused by different pipeline resistances.
Disclosure of Invention
The invention aims to achieve uniform oil supply by adjusting the oil inlet amount.
A multi-way valve capable of adjusting flow rate comprises a newly-combined valve body and an adjustable one-way valve, and is characterized in that the adjustable one-way valve is arranged in a screw hole of the newly-combined valve body; the newly-combined valve body is provided with an oil outlet A, an oil outlet B, an oil inlet C, a taper hole D and a screw hole E; the adjustable one-way valve consists of a valve core, a compression spring and an adjusting plug, wherein the valve core is provided with a conical surface and 2 oil holes, the conical surface is matched with a conical hole on the valve body, the compression spring is arranged in a valve core hole, and the adjusting plug is arranged in a newly-jointed valve body screw hole and can adjust the pressure of the compression spring.
Drawings
FIG. 1 is a schematic view of one valve body of the multi-way valve in the original structure
In the figure, an oil outlet A, an oil outlet B and an oil inlet C are arranged;
FIG. 2 is a schematic view of a set of valve bodies of the multi-way valve (omitting a valve rod)
In the figure, a newly-combined valve body 1A is provided with an oil outlet A, an oil outlet B, an oil inlet C and an adjustable one-way valve 2A;
FIG. 3 is a schematic view of the structure of the valve body 1A of the present invention
In the figure, an oil outlet A, an oil outlet B, an oil inlet C and a taper hole D are matched with a valve core, a screw hole E is matched with an external thread on an adjusting plug,
FIG. 4 is a schematic view of an adjustable check valve 2A of the present invention
In the figure, a valve core 2A-1 is provided with a conical surface and 2 oil holes, the conical hole is matched with the conical surface on the valve body for sealing oil, a compression spring 2A-2 is compressed, and a regulation screw plug 2A-3 regulates the pressure of the compression spring;
Detailed Description
A multi-way valve capable of adjusting flow rate is composed of a newly-combined valve body and an adjustable one-way valve, and is characterized in that the adjustable one-way valve is arranged in a screw hole of the newly-combined valve body; the newly-combined valve body is provided with an oil outlet A, an oil outlet B, an oil inlet C, a taper hole D and a screw hole E; the adjustable one-way valve consists of a valve core, a compression spring and an adjusting plug, wherein the valve core is provided with a conical surface and 2 oil holes, the conical surface is matched with a conical hole on the valve body, the compression spring is arranged in a valve hole, and the adjusting plug is arranged in a newly-combined valve body screw hole and can adjust the pressure of a compression spring.
The multi-way valve consists of a plurality of groups of valve bodies according to requirements, and a user determines according to the requirements, and only one group is taken as an example in the description.
Claims (1)
1. A multi-way valve capable of adjusting flow rate comprises a newly-combined valve body and an adjustable one-way valve, and is characterized in that the adjustable one-way valve is arranged in a screw hole of the newly-combined valve body; the newly-combined valve body is provided with an oil outlet A, an oil outlet B, an oil inlet C, a taper hole D and a screw hole E; the adjustable one-way valve consists of a valve core, a compression spring and an adjusting plug, wherein the valve core is provided with a conical surface and 2 oil holes, the conical surface is matched with a conical hole on the valve body, the compression spring is arranged in the valve core hole, and the adjusting plug is arranged in a screw hole of the newly-combined valve body and can adjust the pressure of the compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222022848.7U CN218439982U (en) | 2022-07-27 | 2022-07-27 | Multi-way valve capable of adjusting flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222022848.7U CN218439982U (en) | 2022-07-27 | 2022-07-27 | Multi-way valve capable of adjusting flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218439982U true CN218439982U (en) | 2023-02-03 |
Family
ID=85093500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222022848.7U Active CN218439982U (en) | 2022-07-27 | 2022-07-27 | Multi-way valve capable of adjusting flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218439982U (en) |
-
2022
- 2022-07-27 CN CN202222022848.7U patent/CN218439982U/en active Active
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|---|---|---|---|
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