CN212584065U - Joint with round tube-shaped filter screen for multi-way valve - Google Patents
Joint with round tube-shaped filter screen for multi-way valve Download PDFInfo
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- CN212584065U CN212584065U CN202020844913.2U CN202020844913U CN212584065U CN 212584065 U CN212584065 U CN 212584065U CN 202020844913 U CN202020844913 U CN 202020844913U CN 212584065 U CN212584065 U CN 212584065U
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- filter screen
- shaped
- round tube
- seal ring
- way valve
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Abstract
A joint with a round tube-shaped filter screen for a multi-way valve is composed of a joint body, an O-shaped seal ring I, a gasket, a nut, a round tube-shaped stainless steel filter screen, an O-shaped seal ring II and a plug screw, and is characterized in that the joint body is provided with 2 external threads and 1 internal thread, the O-shaped seal ring I, the gasket and the nut are arranged on the external thread at the left end, an inner cone is arranged at an orifice at the upper end, the plug screw is arranged on the internal thread, and the O-shaped seal ring II is used for sealing; a round tube-shaped filter screen is arranged in the inner hole of the joint body; the round tube-shaped filter screen is formed by welding stainless steel filter screen rolls. The connector is arranged at an oil inlet of the multi-way valve, hydraulic oil is filtered by the circular tube-shaped filter screen, and the hydraulic oil entering the multi-way valve is ensured to have no impurities.
Description
Technical Field
The invention relates to the technical field of hydraulic systems, in particular to the technical field of hydraulic systems with multi-way valves.
Background
The hydraulic parts are cleaned before assembly, but the hidden trouble of unclean cleaning still exists, when the pipeline is not cleaned, sundries can enter the multi-way valve along with hydraulic oil to cause blockage of the multi-way valve, and in order to eliminate the hidden trouble, a filter screen joint is arranged at an oil inlet of the multi-way valve; although the filter screen joint is arranged on the market at present, the filter screen joint is mostly of a sheet type, the area of the filter screen is small, and the resistance is large during filtering.
Disclosure of Invention
The hydraulic joint is simple in structure and good in filtering performance, and hydraulic oil is filtered before entering the multi-way valve.
A joint with a circular tube filter screen for a multi-way valve comprises a joint body, an O-shaped seal ring I, a gasket, a nut, a circular tube-shaped stainless steel filter screen, an O-shaped seal ring II and a plug screw, and is characterized in that the joint body is provided with 2 external threads and 1 internal thread, the O-shaped seal ring I, the gasket and the nut are arranged on the external threads at the left end, an inner cone is arranged at an orifice at the upper end, the plug screw is arranged on the internal threads, and the O-shaped seal ring II is used for sealing; a round tube-shaped filter screen is arranged in the inner hole of the joint body; the round tube-shaped filter screen is formed by welding stainless steel filter screen rolls.
Drawings
FIG. 1 is a front view of the present invention
In the figure, a joint body (1), an O-shaped sealing ring I (2), a gasket (3), a nut (4), a round tube-shaped stainless steel filter screen (5), an O-shaped sealing ring II (6) and a screw plug (7);
Detailed Description
A joint with a round tube-shaped filter screen for a multi-way valve is composed of a joint body, an O-shaped seal ring I, a gasket, a nut, a round tube-shaped stainless steel filter screen, an O-shaped seal ring II and a plug screw, and is characterized in that the joint body is provided with 2 external threads and 1 internal thread, the O-shaped seal ring I, the gasket and the nut are arranged on the external thread at the left end, an inner cone is arranged at an orifice at the upper end, the plug screw is arranged on the internal thread, and the O-shaped seal ring II is used for sealing; a round tube-shaped filter screen is arranged in the inner hole of the joint body; the round tube-shaped filter screen is formed by welding stainless steel filter screen rolls. The connector is arranged at an oil inlet of the multi-way valve, hydraulic oil is filtered by the circular tube-shaped filter screen, and the hydraulic oil entering the multi-way valve is ensured to have no impurities.
Claims (1)
1. A joint with a circular tube filter screen for a multi-way valve comprises a joint body, an O-shaped seal ring I, a gasket, a nut, a circular tube-shaped stainless steel filter screen, an O-shaped seal ring II and a plug screw, and is characterized in that the joint body is provided with 2 external threads and 1 internal thread, the O-shaped seal ring I, the gasket and the nut are arranged on the external threads at the left end, an inner cone is arranged at an orifice at the upper end, the plug screw is arranged on the internal threads, and the O-shaped seal ring II is used for sealing; a round tube-shaped filter screen is arranged in the inner hole of the joint body; the round tube-shaped filter screen is formed by welding stainless steel filter screen rolls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020844913.2U CN212584065U (en) | 2020-05-18 | 2020-05-18 | Joint with round tube-shaped filter screen for multi-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020844913.2U CN212584065U (en) | 2020-05-18 | 2020-05-18 | Joint with round tube-shaped filter screen for multi-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212584065U true CN212584065U (en) | 2021-02-23 |
Family
ID=74641323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020844913.2U Active CN212584065U (en) | 2020-05-18 | 2020-05-18 | Joint with round tube-shaped filter screen for multi-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212584065U (en) |
-
2020
- 2020-05-18 CN CN202020844913.2U patent/CN212584065U/en active Active
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| GR01 | Patent grant | ||
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