CN217130661U - Pagoda type hydraulic joint with good sealing performance - Google Patents
Pagoda type hydraulic joint with good sealing performance Download PDFInfo
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- CN217130661U CN217130661U CN202220766015.9U CN202220766015U CN217130661U CN 217130661 U CN217130661 U CN 217130661U CN 202220766015 U CN202220766015 U CN 202220766015U CN 217130661 U CN217130661 U CN 217130661U
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Abstract
The utility model provides a pagoda formula hydraulic pressure that leakproofness is good connects. The pagoda type hydraulic joint connecting pipe and the joint pipe are good in sealing performance; the sealing sleeve is fixedly connected to one end of the joint pipe; the sleeve is sleeved outside the joint pipe, one end of the sleeve is fixedly connected with a fixed sleeve, and a clamping groove is formed in the outer part of the sleeve; the fixed outer cylinder is sleeved outside the sleeve. The utility model provides a pair of pagoda type hydraulic pressure that leakproofness is good connects through the outside back with the rubber tube insert joint pipe, promote the joint pipe and make the seal cover dock in connecting pipe department, and establish the sleeve pipe through the outside cover in the joint pipe, later screw up fixed urceolus through rotating, thereby make joint groove joint in the outside of draw-in groove, thereby promote the inseparable laminating seal cover of fixed cover, thereby make the rubber tube behind the joint union coupling, can not lead to the joint pipe to drop because pressure is too big, the effectual leakproofness and the stability that have improved behind the rubber tube connection.
Description
Technical Field
The utility model relates to a hydraulic pressure connects the field, especially relates to a pagoda formula hydraulic pressure that the leakproofness is good connects.
Background
The hydraulic joint can be divided into copper and stainless steel according to the material, is mainly used for the joint for quickly connecting a hydraulic oil circuit and a pneumatic pipeline, is generally divided into a pagoda male plug and a pagoda female plug, is suitable for occasions using oil, water and air as media, is convenient to assemble and disassemble, and has reliable performance.
The pagoda type hydraulic joint is mostly used in cooperation with a rubber pipe and is commonly used for irrigation. The traditional pagoda joint prevents the capillary from falling off through the reducing body at the bayonet, and the connection mode is more practical in a low-pressure state.
However, with the continuous change of the types and forms of irrigation, the pagoda joint is often required to be used under the condition of high pressure, but after the existing pagoda joint is connected, the rubber pipe is directly bound and connected with the connecting pipe, the connection part is not well sealed, and the rubber pipe joint is loosened or falls off once the pressure is too high in the using process, so that the use of the rubber pipe is influenced.
Therefore, it is necessary to provide a tower-type hydraulic joint with good sealing performance to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pagoda formula hydraulic pressure that leakproofness is good connects has solved the relatively poor problem of pagoda formula hydraulic pressure and has connected the back leakproofness with the rubber tube.
In order to solve the technical problem, the utility model provides a pair of pagoda formula hydraulic pressure that leakproofness is good connects includes: connecting the pipe and the joint pipe;
the sealing sleeve is fixedly connected to one end of the joint pipe;
the sleeve is sleeved outside the joint pipe, one end of the sleeve is fixedly connected with a fixed sleeve, and a clamping groove is formed in the outer part of the sleeve;
the outer portion of the sleeve pipe is located to fixed urceolus cover, the joint groove has been seted up to the inside of fixed urceolus, the one end of connecting pipe is the toper, the seal cover is the toper, and the outer diameter phase-match of inner wall diameter and connecting pipe, fixed cover is the toper.
Preferably, an installation groove is formed in one end of the connecting pipe, and a sealing ring is sleeved outside the installation groove.
Preferably, a sealing groove is formed in the sealing sleeve, and the shape and the size of the sealing groove are matched with those of the sealing ring.
Preferably, the connection pipe is externally provided with a first thread.
Preferably, the fixed outer cylinder is internally provided with a connecting groove, and the diameter of the connecting groove is matched with that of the connecting pipe.
Preferably, the inner wall of the connecting groove is provided with a second thread, and the first thread and the second thread can be in threaded connection.
Preferably, the other end of the connecting pipe is fixedly connected with a limiting ring, one side of the limiting ring is fixedly connected with a butt-joint pipe, and the butt-joint pipe is used for connecting a device connecting pipeline.
Compared with the prior art, the utility model provides a pair of tower hydraulic pressure that leakproofness is good connects has following beneficial effect:
the utility model provides a pagoda formula hydraulic pressure that leakproofness is good connects, through the outside back with the rubber tube insert joint pipe, promote the joint pipe and make the seal cover dock in connecting pipe department, and establish the sleeve pipe through the outside cover in the joint pipe, later screw up fixed urceolus through rotating, thereby make joint groove joint in the outside of draw-in groove, thereby promote the inseparable laminating seal cover of fixed cover, thereby make the rubber tube behind the joint union coupling, can not lead to the joint pipe to drop because pressure is too big, the effectual leakproofness and the stability that have improved behind the rubber tube connection.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a tower-type hydraulic joint with good sealing performance according to the present invention;
fig. 2 is a schematic structural view of a sealing groove provided in the present invention;
fig. 3 is a schematic structural diagram of the clamping block provided by the present invention.
Reference numbers in the figures: 1. butt joint pipe, 2, sealing washer, 3, fixed cover, 4, sleeve pipe, 5, fixed urceolus, 6, joint pipe, 7, draw-in groove, 8, seal cover, 9, first screw thread, 10, spacing ring, 11, seal groove, 12, second screw thread, 13, joint groove, 14, mounting groove, 15, fixture block, 16, connecting pipe, 17, spread groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a tower-type hydraulic joint with good sealing performance according to the present invention; fig. 2 is a schematic structural view of a sealing groove provided in the present invention; fig. 3 is a schematic structural diagram of the clamping block provided by the present invention. A pagoda type hydraulic joint with good sealing performance comprises: the connecting pipe 16 is connected with the joint pipe 6;
the sealing sleeve 8 is fixedly connected to one end of the joint pipe 6;
the connector comprises a sleeve 4, wherein the sleeve 4 is sleeved outside a connector pipe 6, one end of the sleeve 4 is fixedly connected with a fixed sleeve 3, and a clamping groove 7 is formed in the outer part of the sleeve 4;
the outer portion of sleeve pipe 4 is located to fixed urceolus 5, joint groove 13 has been seted up to the inside of fixed urceolus 5, the one end of connecting pipe 16 is the toper, seal cover 8 is the toper, and the outer diameter phase-match of inner wall diameter and connecting pipe 16, fixed cover 3 is the toper, and the outer wall phase-match of inner wall diameter and seal cover 8.
An installation groove 14 is formed in one end of the connecting pipe 16, and a sealing ring 2 is sleeved outside the installation groove 14.
The connection tube 16 is externally provided with a first thread 9.
The fixed outer cylinder 5 is internally provided with a connecting groove 17, and the diameter of the connecting groove 17 is matched with that of the connecting pipe 16.
The inner wall of the connecting groove 17 is provided with a second thread 12, and the first thread 9 and the second thread 12 can be in threaded connection to fix the outer cylinder 5 and the connecting pipe 16.
The other end of the connecting pipe 16 is fixedly connected with a limiting ring 10, one side of the limiting ring 10 is fixedly connected with a butt joint pipe 1, and the butt joint pipe 1 is used for connecting a device connecting pipeline.
The utility model provides a pair of pagoda formula hydraulic pressure that leakproofness is good connects the theory of operation as follows:
during installation, after the butt joint pipe 1 is in threaded connection with an equipment pipeline, a rubber hose sleeve is connected to the outside of the joint pipe 6 and fixed, then the sealing ring 2 is added into the installation groove 14, the joint pipe 6 is pushed to enable the sealing sleeve to be in butt joint with the connecting pipe 16, then the sleeve 4 is pushed to enable the fixing sleeve 3 to move to the outside of the sealing sleeve 8, then the fixing outer cylinder 5 is moved to enable the second threads 12 to be in threaded connection with the first threads 9, and then the clamping groove 13 is clamped to the outside of the clamping groove 7;
when pipeline liquid transmission pressure is too big, because the very big reduction of setting up of sealing washer 2 leaks the possibility, simultaneously because joint groove 13 joint catches draw-in groove 7, fixed cover 3 fixes the outside of seal cover 8 simultaneously to make joint pipe 6 can effectually resist too big water pressure and strike.
Compared with the prior art, the utility model provides a pair of tower hydraulic pressure that leakproofness is good connects has following beneficial effect:
through inserting the rubber tube behind the outside of adapter tube 6, promote adapter tube 6 and make the seal cover dock in connecting pipe 16 department, and establish sleeve pipe 4 through the outside cover in adapter tube 6, later screw up fixed urceolus 5 through rotating, thereby make joint groove 13 joint in the outside of draw-in groove 7, thereby promote the inseparable laminating seal cover 8 of fixed cover 3, thereby make the rubber tube connect the back at adapter tube 6, can not lead to adapter tube 6 to drop because of pressure is too big, the effectual leakproofness and the stability that has improved after the rubber tube is connected.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a pagoda formula hydraulic joint that leakproofness is good which is characterized in that includes: the connecting pipe (16) is connected with the joint pipe (6);
the sealing sleeve (8), the said sealing sleeve (8) is fixedly connected to one end of the joint pipe (6);
the connector comprises a sleeve (4), wherein the sleeve (4) is sleeved outside a connector pipe (6), one end of the sleeve (4) is fixedly connected with a fixed sleeve (3), and a clamping groove (7) is formed in the outer part of the sleeve (4);
the outer sleeve is characterized by comprising a fixed outer barrel (5), wherein the outer portion of the sleeve (4) is sleeved with the fixed outer barrel (5), and a clamping groove (13) is formed in the fixed outer barrel (5).
2. The pagoda-type hydraulic joint with good sealing performance as claimed in claim 1, wherein a mounting groove (14) is formed in one end of the connecting pipe (16), and a sealing ring (2) is sleeved outside the mounting groove (14).
3. The pagoda-type hydraulic joint with good sealing performance as claimed in claim 1, wherein the sealing sleeve (8) is internally provided with a sealing groove (11).
4. The pagoda-type hydraulic joint with good sealing performance as claimed in claim 1, wherein the first thread (9) is arranged on the outer portion of the connecting pipe (16).
5. The pagoda-type hydraulic joint with good sealing performance as claimed in claim 1, wherein the fixed outer cylinder (5) is internally provided with a connecting groove (17).
6. The pagoda-type hydraulic joint having good sealing performance as claimed in claim 5, wherein the inner wall of the connecting groove (17) is provided with a second thread (12).
7. The pagoda-type hydraulic joint with good sealing performance according to claim 1, wherein the other end of the connecting pipe (16) is fixedly connected with a limiting ring (10), and one side of the limiting ring (10) is fixedly connected with the butt joint pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220766015.9U CN217130661U (en) | 2022-04-06 | 2022-04-06 | Pagoda type hydraulic joint with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220766015.9U CN217130661U (en) | 2022-04-06 | 2022-04-06 | Pagoda type hydraulic joint with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217130661U true CN217130661U (en) | 2022-08-05 |
Family
ID=82648164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220766015.9U Active CN217130661U (en) | 2022-04-06 | 2022-04-06 | Pagoda type hydraulic joint with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217130661U (en) |
-
2022
- 2022-04-06 CN CN202220766015.9U patent/CN217130661U/en active Active
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