CN201615299U - Tight-lock joint - Google Patents
Tight-lock joint Download PDFInfo
- Publication number
- CN201615299U CN201615299U CN2010201374606U CN201020137460U CN201615299U CN 201615299 U CN201615299 U CN 201615299U CN 2010201374606 U CN2010201374606 U CN 2010201374606U CN 201020137460 U CN201020137460 U CN 201020137460U CN 201615299 U CN201615299 U CN 201615299U
- Authority
- CN
- China
- Prior art keywords
- rigid wire
- wire pipe
- joint
- fittings body
- tight
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a joint, in particular to a tight-lock joint used for a locomotive vehicle when a rigid wire conduit is arranged. The tight-lock joint comprises an open-type joint body for connecting the rigid wire conduit and other objects; a sealing body is attached to the inner surface of the joint body; and a clamping ring is sleeved outside the joint body. The tight-lock joint has the advantages of convenient installation and high protecting performance.
Description
Technical field
The utility model relates to a kind of joint, especially relates to a kind of rolling stock employed closed jointing joint when arranging the rigid wire pipe that is used for.
Background technique
Rolling stock usually needs butt joint between the rigid wire pipe when arranging the rigid wire pipe, or fixedly connected with casing, end plate, flexible pipe etc., present Placement is threaded and nothing is threaded two kinds.Do not have be threaded and be divided into circlip type is arranged, the conical surface and curved surface FERRULETYPE.The advantage of circlip type joint is that the external diameter tolerance of clamping rigid wire pipe is bigger, and shortcoming is that the jump ring contraction mouth has reduced barrier propterty, and rainwater and dust can enter in the pipe along the slit; The conical surface and curved surface FERRULETYPE joint have barrier propterty preferably, but strict to the requirement of rigid wire external diameter of pipe tolerance and surface roughness, and the armoured conduit of out-of-size is not had protective action.In addition, what circlip type joint and FERRULETYPE joint adopted all is the screwing type structure, must provide bigger installing space in installation process, often installation is brought difficulty.And the double thread required precision height that is threaded, the rigid wire tube end also needs machining screw, makes operation increase, and it is complicated that operation also becomes.
The model utility content
The technical problems to be solved in the utility model is: there is certain defective in the joint that present rolling stock adopts when arranging the rigid wire pipe, provides a kind of closed jointing joint convenient and that barrier propterty is high of installing for addressing this problem.
The technical solution adopted in the utility model is: a kind of closed jointing joint, be used for rolling stock when arranging the rigid wire pipe, the rigid wire pipe each other, or between rigid wire pipe and casing, the end plate, again or being connected between rigid wire pipe and the nylon hose, it has the open type fittings body that connects rigid wire pipe and other objects, and adhering at the fittings body internal surface has seal, is equipped with clamping ring outside fittings body.
Fittings body partly adopts light alloy or nonmetallic material to make, with the weight that alleviates joint and improve its antiseptic property.
The beneficial effects of the utility model are: this closed jointing joint is used for rolling stock and connects use when arranging the rigid wire pipe, and it mainly has installs the convenient and high advantage of barrier propterty.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model embodiment one a structural representation;
Fig. 2 is the utility model embodiment two a structural representation;
Fig. 3 is the utility model embodiment three a structural representation;
Fig. 4 is the utility model embodiment three a structural representation.
Among the figure: 1. fittings body 2. seals 3. clamping rings 4. nuts 5. clamping caps
Embodiment
A kind of closed jointing joint, as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, be used for rolling stock when arranging the rigid wire pipe, the rigid wire pipe each other, or between rigid wire pipe and casing, the end plate, again or being connected between rigid wire pipe and the nylon hose, it has the open type fittings body 1 that connects rigid wire pipe and other objects, adhering at fittings body 1 internal surface has seal 2, is equipped with clamping ring 3 outside fittings body.
Fig. 1 is the utility model embodiment one a structural representation, and it has two fittings bodies, all is used to patch the rigid wire pipe, and this type joint is used for the connection each other of rigid wire pipe.
Fig. 2 is the utility model embodiment two a structural representation, and this type joint is used for being connected between rigid wire pipe and casing, the end plate.Its fittings body patches the rigid wire pipe, and clamps by tightening up clamping ring, and the other end is by casing or end plate and pass through nut 4 clampings, thereby the rigid wire pipe is fixedly connected on casing or the end plate.
Fig. 3 is the utility model embodiment three a structural representation, and this type joint is used for being connected of rigid wire pipe and flexible pipe.Its fittings body patches the rigid wire pipe, and clamps by tightening up clamping ring, and the other end is used to patch flexible pipe.
Fig. 4 is the utility model embodiment four a structural representation, and this type joint is used for the rigid wire pipe and goes out linear sealing.Its fittings body patches the rigid wire pipe, and clamps by tightening up clamping ring, and the other end then is to compress seal by clamping cap to realize sealing protection.
Claims (2)
1. closed jointing joint, be used for rolling stock when arranging the rigid wire pipe, the rigid wire pipe each other, or between rigid wire pipe and casing, the end plate, again or being connected between rigid wire pipe and the flexible pipe, it is characterized in that: have the open type fittings body (1) that connects rigid wire pipe and other objects, adhering at fittings body (1) internal surface has seal (2), is equipped with clamping ring (3) outside fittings body.
2. closed jointing joint according to claim 1 is characterized in that: fittings body (1) part adopts light alloy or nonmetallic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201374606U CN201615299U (en) | 2010-03-15 | 2010-03-15 | Tight-lock joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201374606U CN201615299U (en) | 2010-03-15 | 2010-03-15 | Tight-lock joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201615299U true CN201615299U (en) | 2010-10-27 |
Family
ID=43001668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201374606U Expired - Fee Related CN201615299U (en) | 2010-03-15 | 2010-03-15 | Tight-lock joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201615299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626995A (en) * | 2015-11-05 | 2016-06-01 | 宁波吉利罗佑发动机零部件有限公司 | Adapter of novel structure |
-
2010
- 2010-03-15 CN CN2010201374606U patent/CN201615299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626995A (en) * | 2015-11-05 | 2016-06-01 | 宁波吉利罗佑发动机零部件有限公司 | Adapter of novel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangyin Bide Technology Co., Ltd. Assignor: Wang Jianqun Contract record no.: 2011320000581 Denomination of utility model: Tight-lock joint Granted publication date: 20101027 License type: Exclusive License Record date: 20110415 |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGYIN BIDE TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: WANG JIANQUN Effective date: 20150416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213004 CHANGZHOU, JIANGSU PROVINCE TO: 214404 WUXI, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150416 Address after: 214404 No. 27 Xiang Xiang Road, town, Jiangyin, Jiangsu Patentee after: Jiangyin Bide Technology Co., Ltd. Address before: 213004 room 7, building 2001, Beiyuan, Jin Ling, Tianning District, Changzhou, Jiangsu Patentee before: Wang Jianqun |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangyin Bide Technology Co., Ltd. Assignor: Wang Jianqun Contract record no.: 2011320000581 Date of cancellation: 20150327 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214404 No. 27 Xiang Xiang Road, town, Jiangyin, Jiangsu Patentee after: JIANGSU BIDE SCIENCE AND TECHNOLOGY CO., LTD. Address before: 214404 No. 27 Xiang Xiang Road, town, Jiangyin, Jiangsu Patentee before: Jiangyin Bide Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20180315 |