CN107366785B - Pipeline joint - Google Patents
Pipeline joint Download PDFInfo
- Publication number
- CN107366785B CN107366785B CN201710713443.9A CN201710713443A CN107366785B CN 107366785 B CN107366785 B CN 107366785B CN 201710713443 A CN201710713443 A CN 201710713443A CN 107366785 B CN107366785 B CN 107366785B
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- China
- Prior art keywords
- buckle
- pipe
- pipeline
- screw
- fixing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
Abstract
The invention discloses a pipeline joint, which comprises a joint body, wherein at least two connecting pipe ports are arranged on the joint body, step holes are formed in the connecting pipe ports, fixing pieces are arranged in the connecting pipe ports, each fixing piece comprises two buckles with the same structure, the two buckles are detachably connected through a locking piece, and a spring is arranged on the locking piece; the pipeline connector fixes the pipeline in a buckle mode, is simple in structure, can be detachably connected with the buckle by utilizing the screw or the fixing pin with the spring, is convenient to install, can be recycled, and greatly reduces the installation cost and the installation process.
Description
Technical Field
The invention relates to the technical field of pipeline connecting equipment, in particular to a pipeline joint.
Background
The pipeline connection is always a great difficulty in the installation process, the existing installation method generally clamps the connection part of the pipeline through a hydraulic clamp, the installation mode has a plurality of defects, firstly, once the operation is wrong in the installation process, the pipeline joint is easy to damage, so that the whole pipeline is directly scrapped, a new pipeline is required to be cut off and reconnected, the installation cost is easily increased, and the installation process is complicated; the second hydraulic pliers belong to the loss products, the loss is large, and the cost is increased.
Disclosure of Invention
The invention provides a pipeline joint with simple structure and low cost, which aims to solve the problems of complex process and high cost of the traditional pipeline connection.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows: the utility model provides a pipeline joint, includes the joint body, be equipped with two at least takeover mouthfuls on the joint body, the takeover mouth is equipped with the step hole, the inside of takeover mouth is equipped with the mounting, the mounting includes two buckles that the structure is the same, and two buckles can dismantle through the retaining member and connect, be equipped with the spring on the retaining member.
On the basis of the scheme, further, two mounting ports are formed in the pipe connecting port, and the buckle penetrates through the mounting ports.
As a preferable technical scheme, the buckle is omega-shaped.
As a preferable technical scheme, the buckle is tightly attached to the inner wall of the pipe connecting opening.
As a preferable technical scheme, the inner side of the buckle is provided with threads.
On the basis of the above scheme, a further technical scheme is that the locking piece comprises a fixing pin and a screw, wherein the fixing pin is installed on one side of the buckle, the screw is installed on the other side of the buckle, and springs are arranged on the fixing pin and the screw.
According to another technical scheme, the locking piece comprises a screw, the buckle is detachably connected through the screw, and a spring is arranged on the screw.
As the preferable technical scheme, an annular groove is formed in the inner wall of the connecting pipe port, and a sealing ring is arranged in the groove.
Compared with the prior art, the invention has the beneficial effects that: the pipeline connector fixes the pipeline in a buckle mode, is simple in structure, can be detachably connected with the buckle by utilizing the screw or the fixing pin with the spring, is convenient to install, can be recycled, and greatly reduces the installation cost and the installation process.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is an overall cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view of the connector body of the present invention;
wherein, 1-the joint body; 101. 102, 103, 104-mounting ports; 201. 202-a buckle; 203-fixing pins; 204-a screw; 205. 206-a spring; 207-snap springs; 3. 4-sealing rings.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present invention, but is not intended to limit the present invention. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
As shown in fig. 1 to 4, a pipe joint includes a joint body 1, in this embodiment, two pipe joints are provided on the joint body 1, but other numbers of pipe joints, such as three-way pipe joints and four-way pipe joints, are all within the protection scope of the present invention, each pipe joint is provided with a step hole for inserting a pipe, in this embodiment, two ends of the joint body 1 are provided with the pipe joints, a pair of mounting holes 101, 102, 103 and 104 are provided on each pipe joint, one pipe joint is the same in structure as the other pipe joint, a fixing piece for fixing the pipe is provided inside the pipe joint, the fixing piece includes a pair of buckles 201 and 202, the buckles are in an omega shape, the pipe can be wrapped exactly, the buckles 201 and 202 penetrate through the mounting holes 101 and 102, threads are provided on the inner walls of the buckles 201 and 202, in this way, friction force can be increased during clamping, the effect of fixing the pipe is better realized, two sides of the buckles 201 and 202 start to have through holes, a pair of mounting holes 101, 102 are provided in the through holes 205 are provided on the through holes, a pair of mounting holes 203 is provided in the through holes, a fixing screw is provided on the other side of the fixing piece is provided with a fixing screw or a fixing pin is provided on the other side of the fixing pin, and a fixing pin is provided on the fixing pin is provided with a screw or a fixing pin, or a fixing pin is provided on the other side of a fixing pin or a screw or a fixing pin is provided, or a screw or a bolt is provided. Alternatively, the fixing pin 203 may be replaced by a screw, and similar effects can be obtained.
An annular groove is formed in the inner wall of each pipe connecting opening, sealing rings 3 and 4 are arranged in the grooves, and the sealing rings can effectively play a role in sealing.
When using this pipe joint, the screw is loosened earlier to the order, inserts the pipeline and connects the mouth of pipe in, then screw up the screw just can, the operation is very simple convenient, and because the buckle is the inside that sets up at the pipe joint, can hug closely the orificial inner wall during the use, sealed effectual, in addition, because be equipped with the screw thread on the inner wall of buckle, utilize the fastening effect of fixed pin or screw simultaneously, the junction can be very firm, this pipe joint greatly reduced the technology when the pipe installation, reduce moreover and be use and installation cost, the practical effect is very obvious.
The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, and yet fall within the scope of the invention.
Claims (5)
1. The utility model provides a pipeline joint, includes the joint body, be equipped with two at least takeover mouthfuls on the joint body, the takeover mouth is equipped with the step hole, the step hole is used for inserting pipeline, its characterized in that: the inside of the connecting pipe opening is provided with a fixing piece, the fixing piece comprises two buckles with the same structure, the buckles are used for wrapping a pipeline, through holes are formed in two sides of each buckle, a locking piece with a fixing effect is arranged in each through hole, the two buckles are detachably connected through the locking piece, and a spring is arranged on each locking piece; the pipe connecting opening is provided with two mounting openings, and the buckle penetrates through the mounting openings; the buckle is tightly attached to the inner wall of the pipe connecting opening; and an annular groove is formed in the inner wall of the connecting pipe port, a sealing ring is arranged in the groove, and the buckle is omega-shaped.
2. A pipe joint according to claim 1, wherein: the inner side of the buckle is provided with threads.
3. A pipe joint according to claim 1 or 2, characterized in that: the locking piece comprises a fixing pin and a screw, wherein the fixing pin is installed on one side of the buckle, the screw is installed on the other side of the buckle, and springs are arranged on the fixing pin and the screw.
4. A pipe joint according to claim 3, wherein: the outer ring of the fixed pin is provided with a spring and a snap spring.
5. A pipe joint according to claim 1 or 2, characterized in that: the locking piece comprises screws, the screws are arranged on two sides of the buckle, the buckle is detachably connected through the screws, and the screws are provided with springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713443.9A CN107366785B (en) | 2017-08-18 | 2017-08-18 | Pipeline joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713443.9A CN107366785B (en) | 2017-08-18 | 2017-08-18 | Pipeline joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107366785A CN107366785A (en) | 2017-11-21 |
| CN107366785B true CN107366785B (en) | 2023-05-09 |
Family
ID=60309715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710713443.9A Active CN107366785B (en) | 2017-08-18 | 2017-08-18 | Pipeline joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366785B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374936A (en) * | 2018-03-01 | 2018-08-07 | 湖南天力瑞家新材料科技股份有限公司 | A kind of pipe joint |
| CN108194733A (en) * | 2018-03-01 | 2018-06-22 | 湖南天力瑞家新材料科技股份有限公司 | Pipe joint |
| CN108481024A (en) * | 2018-04-23 | 2018-09-04 | 江苏蔚金模塑股份有限公司 | A kind of frock clamp fastening frame facilitating clamping |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2276530A1 (en) * | 1974-06-27 | 1976-01-23 | Motto Jean | Rapid action pipe joint - provides good seal for unlimited number of operations with only hand tightened screw |
| FR2855590A1 (en) * | 2003-05-27 | 2004-12-03 | Caillau Ets | QUICK CONNECTION PLUG |
| CN201858451U (en) * | 2010-10-27 | 2011-06-08 | 上海宝钢设备检修有限公司 | Conveniently dismounted high-pressure hydraulic pipe joint |
| WO2011087327A2 (en) * | 2010-01-15 | 2011-07-21 | 주식회사 고산 | Pipe connection valve for testing the pressure of an evaporator core |
| WO2015089592A1 (en) * | 2013-12-17 | 2015-06-25 | ATLAS COPCO AIRPOWER , naamloze vennootschap | Coupling for connecting pipe ends and bridging for use in a coupling |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10043619B8 (en) * | 2000-09-05 | 2008-12-04 | Daimler Ag | Quick coupling for connecting cable ends |
| US7086131B2 (en) * | 2004-05-14 | 2006-08-08 | Victaulic Company | Deformable mechanical pipe coupling |
| DE202009007099U1 (en) * | 2009-05-11 | 2009-08-06 | Hidde, Axel R., Dr. Ing. | Protective hose / pipe quick - fitting with front opener |
| CN203847873U (en) * | 2014-05-20 | 2014-09-24 | 厦门方特卫浴有限公司 | Pipe connecting structure |
| CN104315276A (en) * | 2014-09-30 | 2015-01-28 | 深圳市民乐管业有限公司 | Pipe joint for steel pipe connection, pipe joint assembly, pipeline connection structure and formation method |
| CN106545697A (en) * | 2015-09-21 | 2017-03-29 | 江苏鑫都管业有限公司 | Adjustment type pipe clamp |
| CN106090491B (en) * | 2016-07-19 | 2018-03-02 | 浙江工业大学 | A kind of removable quick connector |
| CN205978891U (en) * | 2016-08-29 | 2017-02-22 | 天津市宇龙鑫金属制品有限公司 | A ring -shaped fastener for seal for pipe joints connects |
-
2017
- 2017-08-18 CN CN201710713443.9A patent/CN107366785B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2276530A1 (en) * | 1974-06-27 | 1976-01-23 | Motto Jean | Rapid action pipe joint - provides good seal for unlimited number of operations with only hand tightened screw |
| FR2855590A1 (en) * | 2003-05-27 | 2004-12-03 | Caillau Ets | QUICK CONNECTION PLUG |
| WO2011087327A2 (en) * | 2010-01-15 | 2011-07-21 | 주식회사 고산 | Pipe connection valve for testing the pressure of an evaporator core |
| CN201858451U (en) * | 2010-10-27 | 2011-06-08 | 上海宝钢设备检修有限公司 | Conveniently dismounted high-pressure hydraulic pipe joint |
| WO2015089592A1 (en) * | 2013-12-17 | 2015-06-25 | ATLAS COPCO AIRPOWER , naamloze vennootschap | Coupling for connecting pipe ends and bridging for use in a coupling |
Non-Patent Citations (1)
| Title |
|---|
| 沟槽式管接头(卡箍)在我国水消防中的应用与发展;黄晓家;陶松岳;;给水排水(11);89-92 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107366785A (en) | 2017-11-21 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191212 Address after: 410152 No.18 Qingzhuhu Road, Kaifu District, Changsha City, Hunan Province (in Changsha Tongtong Logistics Co., Ltd.) Applicant after: Hunan Tianli Ruijia New Material Technology Co.,Ltd. Address before: Taizhou City, Zhejiang province 317600 Yuhuan County science and technology industrial zones Truman area (Wu Jia) Applicant before: Yuhuan Yuli Plumbing Equipment Factory |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |