CN217713813U - Novel three-way shuttle valve with cap - Google Patents
Novel three-way shuttle valve with cap Download PDFInfo
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- CN217713813U CN217713813U CN202221238089.1U CN202221238089U CN217713813U CN 217713813 U CN217713813 U CN 217713813U CN 202221238089 U CN202221238089 U CN 202221238089U CN 217713813 U CN217713813 U CN 217713813U
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- valve body
- flow passage
- connecting pipe
- transverse flow
- way shuttle
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Abstract
The utility model discloses a novel three-way shuttle valve of area cap, the valve body is T shape, be provided with the horizontal runner of mutual intercommunication in the valve body, vertical runner, be provided with the spheroid in the horizontal runner, the both ends of horizontal runner all are provided with the guide limit structure of slope form, the upper portion of valve body is provided with hydraulic fluid port joint connection structure, the both sides of valve body all are provided with hose connection structure, the both ends lateral surface of valve body is provided with the screw thread, and convenient for connection, assembly efficiency is high, can effectively practice thrift man-hour, and the production efficiency is improved, reduce the installation cost, reduce the leakage point, can satisfy the little user demand that digs that the space is compact, the assembly accuracy promotes greatly, improve the stability of oil circuit, can effectively avoid excavator gyration function inefficacy, repeated dismouting scheduling problem takes place, and has better practicality.
Description
Technical Field
The utility model relates to a shuttle valve technical field, specific novel three-way shuttle valve of area cap that says so.
Background
When the three-way shuttle valve of installation engineering machine tool's oil circuit, need with three-way shuttle valve respectively with hose and hydraulic fluid port articulate, traditional three-way shuttle valve is three-terminal external thread form in the existing market, uses transition joint could just with hydraulic fluid port articulate, has increased spare part quantity and cost, has increased intensity of labour and has connected the leakage point, still need increase fixedly when passing through the hose transition, installation space requires highly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, provide a novel three-way shuttle valve of area cap to solve at least one of above-mentioned technical problem.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a novel three-way shuttle valve with a cap comprises a valve body, a transverse flow passage, a longitudinal flow passage, a ball body and a guiding and limiting structure, wherein the valve body is T-shaped, the transverse flow passage and the longitudinal flow passage which are mutually communicated are arranged in the valve body, the ball body is arranged in the transverse flow passage, the two ends of the transverse flow passage are respectively provided with the inclined guiding and limiting structure, the upper part of the valve body is provided with an oil port connector connecting structure, the two sides of the valve body are respectively provided with a hose connecting structure, and the outer side surfaces of the two ends of the valve body are provided with threads;
the oil port joint connecting structure comprises a first nut, a limiting ring and a first sealing ring, a first limiting groove is formed below the inner side of the first nut, a conical structure is arranged at the upper part of the valve body, a second limiting groove matched with the first limiting groove is formed in the upper part of the valve body, the limiting ring is arranged in the first limiting groove and the second limiting groove in a matched mode, a groove matched with the first sealing ring is formed in the side face of the conical structure, and a first sealing groove is arranged in the groove;
hose connection structure includes connecting pipe, second sealing washer, clamping ring, briquetting, second nut, stopper, the fixed inside that sets up at transverse flow channel of connecting pipe, the lateral surface of connecting pipe sets up slottedly and the inslot is provided with the sealed pad of second, the outside cover of connecting pipe has the clamping ring, there is the second nut at the both ends of valve body through threaded connection, the tip department of nut is provided with the stopper.
Further, the clamping ring is provided with an opening, and the inner wall of the clamping ring is provided with a plurality of pressing blocks.
Further, the surface of the pressing block is a plane.
Further, the second sealing gasket is flat.
Furthermore, the end of the connecting pipe is provided with threads, the two sides of the transverse flow passage are provided with threads, and the connecting pipe is connected with the transverse flow passage through the threads.
Further, the diameter of the longitudinal flow channel is smaller than that of the transverse flow channel.
The utility model has the advantages that:
the utility model discloses a be provided with hydraulic fluid port joint connection structure, hose connection structure, it is convenient to connect, and assembly efficiency is high, can effectively practice thrift man-hour, improves production efficiency, reduces installation cost, reduces the leakage point, can satisfy the compact little user demand that digs in space, and the assembly rate of accuracy promotes greatly, improves the stability of oil circuit, can effectively avoid excavator gyration function failure, and repeated dismouting scheduling problem takes place, has better practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure diagram of the pressure ring of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
a valve body 1; a transverse flow passage 2; a longitudinal flow channel 3; a sphere 4; a first nut 5; a spacing ring 6; a first seal ring 7; a guiding and limiting structure 8; a connecting pipe 9; a second seal ring 10; a pressure ring 11; a pressure block 111; a second nut 12; and a stop block 13.
Detailed Description
The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.
Referring to fig. 1 to 2, the structure diagrams of the present invention include a valve body 1, a transverse flow passage 2, a longitudinal flow passage 3, a ball 4, and a guiding and limiting structure 8, wherein the valve body 1 is T-shaped, the valve body 1 is internally provided with the transverse flow passage 2 and the longitudinal flow passage 3 which are mutually communicated, the transverse flow passage 2 is internally provided with the ball 4, two ends of the transverse flow passage 2 are both provided with the inclined guiding and limiting structure 8, the upper portion of the valve body 1 is provided with an oil port connector connecting structure, two sides of the valve body 1 are both provided with a hose connecting structure, and outer side surfaces of two ends of the valve body 1 are provided with threads;
the oil port joint connecting structure comprises a first screw cap 5, a limiting ring 6 and a first sealing ring 7, wherein a first limiting groove is formed below the inner side of the first screw cap 5, a conical structure is arranged at the upper part of the valve body 1, a second limiting groove matched with the first limiting groove is formed in the upper part of the valve body 1, the limiting ring 6 is arranged in the first limiting groove and the second limiting groove in a matched mode, a groove matched with the first sealing ring 7 is formed in the side face of the conical structure, and a first sealing groove is arranged in the groove;
hose connection structure includes connecting pipe 9, second sealing washer 10, clamping ring 11, briquetting 111, second nut 12, stopper 13, and connecting pipe 9 is fixed to be set up in the inside of transverse flow channel 2, and the lateral surface of connecting pipe 9 is provided with slotted and the inslot is provided with the second and seals up, and the outside cover of connecting pipe 9 has clamping ring 11, and there is second nut 12 at the both ends of valve body 1 through threaded connection, and the tip department of nut is provided with stopper 13.
The clamping ring 11 is provided with an opening, the inner wall of the clamping ring 11 is provided with a plurality of pressing blocks 111, the surface of each pressing block 111 is a plane, the second sealing gasket is flat, threads are arranged at the end part of the connecting pipe 9, threads are arranged on the two sides of the transverse flow channel 2, the connecting pipe 9 is in threaded connection with the transverse flow channel 2, and the diameter of the longitudinal flow channel 3 is smaller than that of the transverse flow channel 2.
In use the utility model discloses the time, the hydraulic fluid port connects there is the external screw thread, connect hydraulic fluid port and hydraulic fluid port joint connection structure, spacing collar 6 is spacing ball structure, twist and move first nut 5 and be connected first nut 5 with the hydraulic fluid port cooperation, through 7 sealing connection of first sealing washer, when using hose connection structure coupling hose, with second nut 12, clamping ring 11 suit is on the hose in proper order, overlap hose cooperation cover on connecting pipe 9, pass through threaded connection and screw up second nut 12 and valve body 1, at the in-process of screwing up of second nut 12, the guide limit structure 8 of 11 cooperation slopes forms of clamping ring, compress tightly the hose, and through 10 sealing connection of second sealing washer, accomplish the connection of hose.
The utility model discloses a be provided with hydraulic fluid port joint connection structure, hose connection structure, it is convenient to connect, and assembly efficiency is high, can effectively practice thrift man-hour, improves production efficiency, reduces installation cost, reduces the leakage point, can satisfy the compact little user demand that digs in space, and the assembly rate of accuracy promotes greatly, improves the stability of oil circuit, can effectively avoid excavator gyration function failure, and repeated dismouting scheduling problem takes place, has better practicality.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel three-way shuttle valve of area cap which characterized in that: the valve body is T-shaped, the transverse flow passage and the longitudinal flow passage which are mutually communicated are arranged in the valve body, the ball body is arranged in the transverse flow passage, the inclined guide limiting structures are arranged at two ends of the transverse flow passage, an oil port connector connecting structure is arranged at the upper part of the valve body, hose connecting structures are arranged at two sides of the valve body, and threads are arranged on the outer side surfaces of the two ends of the valve body;
the oil port joint connecting structure comprises a first nut, a limiting ring and a first sealing ring, a first limiting groove is formed below the inner side of the first nut, a conical structure is arranged at the upper part of the valve body, a second limiting groove matched with the first limiting groove is formed in the upper part of the valve body, the limiting ring is arranged in the first limiting groove and the second limiting groove in a matched mode, a groove matched with the first sealing ring is formed in the side face of the conical structure, and a first sealing groove is arranged in the groove;
hose connection structure includes connecting pipe, second sealing washer, clamping ring, briquetting, second nut, stopper, the fixed inside that sets up at transverse flow channel of connecting pipe, the lateral surface of connecting pipe sets up slottedly and the inslot is provided with the sealed pad of second, the outside cover of connecting pipe has the clamping ring, there is the second nut at the both ends of valve body through threaded connection, the tip department of nut is provided with the stopper.
2. The novel capped three-way shuttle valve of claim 1, wherein: the clamping ring is provided with an opening, and the inner wall of the clamping ring is provided with a plurality of pressing blocks.
3. The novel capped three-way shuttle valve of claim 1, wherein: the surface of the pressing block is a plane.
4. The novel capped three-way shuttle valve of claim 1, wherein: the second sealing gasket is flat.
5. The novel capped three-way shuttle valve of claim 1, wherein: the connecting pipe is characterized in that threads are arranged at the end part of the connecting pipe, threads are arranged on two sides of the transverse flow passage, and the connecting pipe is connected with the transverse flow passage through the threads.
6. The novel capped three-way shuttle valve of claim 1, wherein: the diameter of the longitudinal flow passage is smaller than that of the transverse flow passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221238089.1U CN217713813U (en) | 2022-05-23 | 2022-05-23 | Novel three-way shuttle valve with cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221238089.1U CN217713813U (en) | 2022-05-23 | 2022-05-23 | Novel three-way shuttle valve with cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217713813U true CN217713813U (en) | 2022-11-01 |
Family
ID=83792376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221238089.1U Active CN217713813U (en) | 2022-05-23 | 2022-05-23 | Novel three-way shuttle valve with cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217713813U (en) |
-
2022
- 2022-05-23 CN CN202221238089.1U patent/CN217713813U/en active Active
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