CN211779484U - Hydraulic engineering is with pipeline structure of convenient high-speed joint - Google Patents
Hydraulic engineering is with pipeline structure of convenient high-speed joint Download PDFInfo
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- CN211779484U CN211779484U CN201922075789.8U CN201922075789U CN211779484U CN 211779484 U CN211779484 U CN 211779484U CN 201922075789 U CN201922075789 U CN 201922075789U CN 211779484 U CN211779484 U CN 211779484U
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- pipeline
- ring
- sealing
- groove
- connecting groove
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Abstract
The utility model discloses a pipeline structure for hydraulic engineering, which is convenient and fast to connect, a connecting component is arranged between a first pipeline and a second pipeline, a sleeve is movably sleeved at one end of the first pipeline, a sealing ring is placed in the second connecting groove, an external thread pipe is welded at the side surface of a cover plate corresponding to the second connecting groove, two ends of two connecting rods are respectively welded at two ends of a semi-circle ring, a sealing component is arranged between the first pipeline and the second pipeline, one end of the connecting pipe is evenly provided with a sealing groove, and the side surface of an annular rubber pad is evenly embedded with a second spring. The tool is not needed, the installation and the disassembly are quick and convenient, and the working efficiency is high.
Description
Technical Field
The utility model relates to a pipe connection technical field specifically is a hydraulic engineering is with convenient quick connect's pipeline structure.
Background
The pipeline is a device formed by connecting pipes, pipe connectors, valves and the like, is mainly used for conveying gas, liquid or fluid with solid particles, has wide application range, is used for conveying water in a large amount in hydraulic engineering, needs to connect a plurality of pipelines with the same length or different lengths due to the difference of landforms and the application of each pipeline, and has common connection modes such as screw thread connection, flange connection, socket and twist connection, welding and the like.
However, when the pipelines are connected, a specific tool is needed for connection, the connection speed is slow, the working progress is affected, the pipelines are difficult to detach after connection, and the overhauling and replacement are very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hydraulic engineering is with pipeline structure of convenient high-speed joint, the pipeline that provides in can effectively solving above-mentioned background art needs specific instrument to connect when connecting, and connection speed is slower, influences the job schedule, and is difficult to dismantle after connecting, overhauls the very inconvenient problem of replacement.
In order to achieve the above object, the utility model provides a following technical scheme: a pipeline structure convenient and fast to connect for hydraulic engineering comprises a first pipeline, wherein one end of the first pipeline is provided with a second pipeline, a connecting assembly is arranged between the first pipeline and the second pipeline, and the connecting assembly comprises a check ring, a sleeve, a first connecting groove, a second connecting groove, a sealing ring, a first spring, a cover plate, an external threaded pipe, a connecting rod and a semicircular ring;
the check ring is welded at one end of the first pipeline, a sleeve is movably sleeved at one end of the first pipeline, a first connecting groove is formed in the position, corresponding to the check ring, of the sleeve, a second connecting groove is formed in the side face of the sleeve, close to the first connecting groove, of the sleeve, a sealing ring is placed inside the second connecting groove, first springs are uniformly distributed between the sealing ring and the bottom end of the second connecting groove, a cover plate is welded at one end of the second pipeline, and an external threaded pipe is welded at the position, corresponding to the second connecting groove, of the side face;
the sleeve pipe side top and bottom all articulate there is the connecting rod, two the connecting rod both ends weld respectively in semicircle ring both ends.
Preferably, a sealing gasket is bonded on one side, close to the first connecting groove, of the retainer ring, and the outer diameter of the retainer ring is the same as the diameter of the first connecting groove.
Preferably, the width of the second connecting groove is equal to the thickness of the external threaded pipe, and the outer diameter of the second connecting groove is equal to the outer diameter of the external threaded pipe.
Preferably, spring clips are welded at two ends of the semicircular ring.
Preferably, a sealing assembly is arranged between the first pipeline and the second pipeline, and comprises a connecting pipe, a sealing groove, a sealing rubber ring, an annular rubber pad and a second spring;
the first pipeline is sleeved at one end of the connecting pipe, a sealing groove is uniformly formed in one end of the connecting pipe, a sealing rubber ring is sleeved inside the sealing groove, an annular rubber pad is bonded at one end, close to the second pipeline, of the connecting pipe, and a second spring is uniformly embedded in the side face of the annular rubber pad.
Preferably, the cross section of the sealing groove is arc-shaped, and the diameter of the cross section of the sealing groove is equal to that of the cross section of the sealing rubber ring.
Preferably, the inner diameter of the annular rubber pad is equal to the inner diameter of the second pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with coupling assembling, after aligning first pipeline and second pipeline, with external screw thread pipe embedding to second spread groove inside, rotate the sleeve pipe during the connection and can connect through the screw thread, connect simple and conveniently, connect fast.
2. When rotating the sleeve pipe, pulling the semicircle ring, rotate 90 with the connecting rod to first pipeline rotates the semicircle ring as the axle center, can separate sleeve pipe and external screw thread pipe, when not using with the semicircle ring card in first pipeline middle part can, need not the instrument, the installation is dismantled quick convenience, work efficiency is high.
3. Be provided with seal assembly, pack into to first pipeline through the connecting pipe in, annular rubber pad one end extrusion second pipeline, with the sealed pad of retaining ring one side, the retaining ring joint play effect of second spread groove inside prevents to leak.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the connection assembly of the present invention;
FIG. 3 is a schematic view of the installation structure of the semicircular ring of the present invention;
FIG. 4 is a schematic view of the seal assembly of the present invention;
reference numbers in the figures: 1. a first conduit; 2. a second conduit;
3. a connecting assembly; 301. a retainer ring; 302. a sleeve; 303. a first connecting groove; 304. a second connecting groove; 305. a seal ring; 306. a first spring; 307. a cover plate; 308. an externally threaded tube; 309. a connecting rod; 310. a semicircular ring;
4. a gasket; 5. a spring clip;
6. a seal assembly; 601. a connecting pipe; 602. a sealing groove; 603. sealing the rubber ring; 604. an annular rubber pad; 605. a second spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a hydraulic engineering is with convenient quick-connect's pipeline structure, including first pipeline 1, first pipeline 1 one end is provided with second pipeline 2, is provided with coupling assembling 3 between first pipeline 1 and the second pipeline 2, and coupling assembling 3 includes retaining ring 301, sleeve pipe 302, first connecting groove 303, second connecting groove 304, sealing ring 305, first spring 306, apron 307, external screw thread pipe 308, connecting rod 309 and semicircle ring 310;
the check ring 301 is welded at one end of the first pipeline 1, a sleeve 302 is movably sleeved at one end of the first pipeline 1, the sleeve 302 is provided with a first connecting groove 303 corresponding to the check ring 301, a sealing gasket 4 is bonded at one side of the check ring 301 close to the first connecting groove 303, the outer diameter of the check ring 301 is the same as that of the first connecting groove 303, a gap between the check ring 301 and the first connecting groove 303 is sealed, the sealing performance is improved, a second connecting groove 304 is formed at the side surface of the sleeve 302 close to the first connecting groove 303, a sealing ring 305 is placed inside the second connecting groove 304, first springs 306 are uniformly distributed between the sealing ring 305 and the bottom end of the second connecting groove 304, a cover plate 307 is welded at one end of the second pipeline 2, an external threaded pipe 308 is welded at the side surface of the cover plate 307 corresponding to the second connecting groove 304, the width of the second connecting groove 304 is equal to the thickness of the external threaded pipe 308, the outer diameter of the;
all articulated connecting rod 309 that has in sleeve pipe 302 side top and bottom, two connecting rod 309 both ends weld respectively in semicircle ring 310 both ends, and the semicircle ring 310 both ends all weld has spring clip 5, and the fixed semicircle ring 310 of being convenient for prevents that semicircle ring 310 from rocking.
A sealing assembly 6 is arranged between the first pipeline 1 and the second pipeline 2, and the sealing assembly 6 comprises a connecting pipe 601, a sealing groove 602, a sealing rubber ring 603, an annular rubber pad 604 and a second spring 605;
The utility model discloses a theory of operation and use flow: after aligning the first pipeline 1 and the second pipeline 2, pulling the sleeve 302 along the first pipeline 1, embedding the external threaded pipe 308 into the second connecting groove 304, pulling the semicircular ring 310, rotating the connecting rod 309 by taking the hinge point of the connecting rod 309 as an axis, rotating the connecting rod 309 by 90 degrees, rotating the semicircular ring 310 by taking the first pipeline 1 as an axis, namely rotating the sleeve 302, connecting the external threaded pipe 308 with the second connecting groove 304 through threads, and the device does not need tools, is quick and convenient to mount and dismount, has high working efficiency, and can be used for clamping the semicircular ring 310 in the middle of the first pipeline 1 by using the spring clamp 5 when the mounting and dismounting are not needed, so that the semicircular ring 310 is prevented from shaking and falling off;
when the external thread pipe 308 is connected with the second connecting groove 304, one end of the external thread pipe 308 extrudes the check ring 301, the first spring 306 contracts, the external thread pipe 308 and the second connecting groove 304 are connected more tightly by threads, when the connecting pipe 601 is installed in the first pipeline 1, the sealing rubber ring 603 seals a gap between the connecting pipe 601 and the first pipeline 1, one end of the first pipeline 1 and the annular rubber pad 604 extrude the second spring 605, the second spring 605 contracts, one end of the annular rubber pad 604 extrudes the second pipeline 2, the sealing effect is good, and water leakage is prevented.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a hydraulic engineering is with convenient quick connect's pipeline structure, includes first pipeline (1), its characterized in that: a second pipeline (2) is arranged at one end of the first pipeline (1), a connecting assembly (3) is arranged between the first pipeline (1) and the second pipeline (2), and the connecting assembly (3) comprises a check ring (301), a sleeve (302), a first connecting groove (303), a second connecting groove (304), a sealing ring (305), a first spring (306), a cover plate (307), an external threaded pipe (308), a connecting rod (309) and a semicircular ring (310);
the check ring (301) is welded at one end of the first pipeline (1), a sleeve (302) is movably sleeved at one end of the first pipeline (1), a first connecting groove (303) is formed in the position, corresponding to the check ring (301), of the sleeve (302), a second connecting groove (304) is formed in the position, close to the first connecting groove (303), of the side face of the sleeve (302), a sealing ring (305) is placed inside the second connecting groove (304), first springs (306) are uniformly distributed between the sealing ring (305) and the bottom end of the second connecting groove (304), a cover plate (307) is welded at one end of the second pipeline (2), and an external threaded pipe (308) is welded at the position, corresponding to the second connecting groove (304), of the side face of the cover plate (307;
the top end and the bottom end of the side face of the sleeve (302) are hinged with connecting rods (309), and two ends of each connecting rod (309) are welded at two ends of the semicircular ring (310) respectively.
2. The hydraulic engineering is with convenient quick connect's pipeline structure of claim 1, its characterized in that: one side, close to the first connecting groove (303), of the retainer ring (301) is bonded with a sealing gasket (4), and the outer diameter of the retainer ring (301) is the same as that of the first connecting groove (303).
3. The hydraulic engineering is with convenient quick connect's pipeline structure of claim 1, its characterized in that: the width of the second connecting groove (304) is equal to the thickness of the external threaded pipe (308), and the outer diameter of the second connecting groove (304) is equal to the outer diameter of the external threaded pipe (308).
4. The hydraulic engineering is with convenient quick connect's pipeline structure of claim 1, its characterized in that: spring clips (5) are welded at two ends of the semicircular ring (310).
5. The hydraulic engineering is with convenient quick connect's pipeline structure of claim 1, its characterized in that: a sealing assembly (6) is arranged between the first pipeline (1) and the second pipeline (2), and the sealing assembly (6) comprises a connecting pipe (601), a sealing groove (602), a sealing rubber ring (603), an annular rubber pad (604) and a second spring (605);
first pipeline (1) cup joints in connecting pipe (601) one end, seal groove (602) have evenly been seted up to connecting pipe (601) one end, inside sealed rubber ring (603) of having cup jointed of seal groove (602), connecting pipe (601) are close to second pipeline (2) one end department and bond and have ring rubber pad (604), ring rubber pad (604) side is evenly inlayed and is had second spring (605).
6. The hydraulic engineering is with convenient quick connect's pipeline structure of claim 5, its characterized in that: the cross section of the sealing groove (602) is arc-shaped, and the diameter of the cross section of the sealing groove (602) is equal to that of the cross section of the sealing rubber ring (603).
7. The hydraulic engineering is with convenient quick connect's pipeline structure of claim 5, its characterized in that: the inner diameter of the annular rubber gasket (604) is equal to that of the second pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075789.8U CN211779484U (en) | 2019-11-27 | 2019-11-27 | Hydraulic engineering is with pipeline structure of convenient high-speed joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075789.8U CN211779484U (en) | 2019-11-27 | 2019-11-27 | Hydraulic engineering is with pipeline structure of convenient high-speed joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211779484U true CN211779484U (en) | 2020-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922075789.8U Withdrawn - After Issue CN211779484U (en) | 2019-11-27 | 2019-11-27 | Hydraulic engineering is with pipeline structure of convenient high-speed joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211779484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115104420A (en) * | 2022-08-09 | 2022-09-27 | 临沂华茂机械有限公司 | Water and fertilizer integrated equipment |
-
2019
- 2019-11-27 CN CN201922075789.8U patent/CN211779484U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115104420A (en) * | 2022-08-09 | 2022-09-27 | 临沂华茂机械有限公司 | Water and fertilizer integrated equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220721 Address after: 621000 No.11, floor 2, building 20-2, Wanda Plaza, Mianyang Economic Development Zone, Mianyang City, Sichuan Province Patentee after: Sichuan Chuanyi Construction Engineering Co.,Ltd. Address before: No. d133, No. 866, Baiyun South Road, Deqing County, Deqing County, Huzhou City, Zhejiang Province Patentee before: Huzhou langpei Intelligent Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201027 Effective date of abandoning: 20220810 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20201027 Effective date of abandoning: 20220810 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |