CN204152898U - A kind of European rapid pipe joint is inserted - Google Patents
A kind of European rapid pipe joint is inserted Download PDFInfo
- Publication number
- CN204152898U CN204152898U CN201420464393.7U CN201420464393U CN204152898U CN 204152898 U CN204152898 U CN 204152898U CN 201420464393 U CN201420464393 U CN 201420464393U CN 204152898 U CN204152898 U CN 204152898U
- Authority
- CN
- China
- Prior art keywords
- hole
- joint
- wall
- rapid pipe
- european
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to rapid pipe joint and inserts, refer to that a kind of European rapid pipe joint is inserted especially, comprise joint and insert body, it is characterized in that: described joint is inserted body and comprised bottom and joint, the end face of described bottom is provided with blind hole, this blind hole forms cavity, the outer wall of described joint is provided with semi-circular projection, the outer wall of described bottom is provided with annular groove, the outer wall of described bottom is also provided with through hole, this through hole communicates with cavity, and the top that this through hole is positioned at annular groove is arranged, the inwall of this through hole is provided with internal thread, the wall thickness being provided with through hole side bottom this is greater than the wall thickness of the relative side of through hole.The utility model is: this joint inserts body when being connected with foreign object, semi-circular projection is utilized to be connected with the fastening on connection block, instead of in existing structure the Placement adopting screw socket structure, when better solving installation and removal operation bother very much and consuming time, easily loosen the problems such as insecure, working life is short and safety coefficient is not high.
Description
Technical field
The utility model relates to rapid pipe joint and inserts, and refers to that a kind of European rapid pipe joint is inserted especially.
Background technique
At present, existing European joint comprises European rapid pipe joint seat and European rapid pipe joint is inserted, and existing European rapid pipe joint seat and European rapid pipe joint are all connected by screw socket between inserting, when mounting and dismounting, operation bothers and consuming time very much, and working life is short, if rotate not in place cause connect insufficient, can cause electric leakage gas leakage, safety coefficient is not high, and interface quality easily loosens insecure.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of and has installation and removal convenience, long service life, safety coefficient is high and the European rapid pipe joint that soundness is good slotting.
The technical solution of the utility model is achieved in that a kind of European rapid pipe joint is inserted, comprise joint and insert body, it is characterized in that: described joint is inserted body and comprised bottom and joint, the end face of described bottom is provided with blind hole, this blind hole forms cavity, the outer wall of described joint is provided with semi-circular projection, the outer wall of described bottom is provided with annular groove, the outer wall of described bottom is also provided with through hole, this through hole communicates with cavity, and the top that this through hole is positioned at annular groove is arranged, the inwall of this through hole is provided with internal thread, the wall thickness being provided with through hole side bottom this is greater than the wall thickness of the relative side of through hole.
By adopting technique scheme, this joint inserts body when being connected with foreign object, semi-circular projection is utilized to be connected with the fastening on connection block, instead of in existing structure the Placement adopting screw socket structure, when better solving installation and removal operation bother very much and consuming time, easily loosen the problems such as insecure, working life is short and safety coefficient is not high.
The utility model is set to further: described annular groove comprises the first side wall, bottom land and the second sidewall, and the height of described the first side wall is identical with the height of the second sidewall, and bottom land is provided with laciniation.
By adopting technique scheme, this annular groove is overlying in order to fixed packet the insulating bush that body inserted by joint, better solve worker operationally joint insert the problem of body and insulating bush relative sliding, improve safety coefficient, and bottom land is provided with laciniation, substantially increase the intensity of groove, further ensure and improve the friction effect that body surface inserted by joint.
The utility model is set to further: the outer wall of described joint is provided with mounting groove, and semi-circular projection embeds in this mounting groove, and semi-circular projection and mounting groove transition fit.
By adopting technique scheme, this linkage structure is simple, and cost of production is lower, and connects reliable, and cost performance is higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model embodiment structure cross-sectional schematic;
Fig. 2 is the utility model embodiment annular recess structural representation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1-Fig. 2, the utility model discloses a kind of European rapid pipe joint to insert, comprise joint and insert body 1, in the utility model specific embodiment, described joint is inserted body and is comprised bottom 12 and joint 13, the end face of described bottom 12 is provided with blind hole, this blind hole forms cavity 122, the outer wall of described joint 13 is provided with semi-circular projection 131, the outer wall of described bottom 12 is provided with annular groove 123, the outer wall of described bottom 12 is also provided with through hole 121, this through hole 121 communicates with cavity 122, and the top that this through hole 121 is positioned at annular groove 123 is arranged, the inwall of this through hole 121 is provided with internal thread 1211, bottom this, 12 wall thickness being provided with through hole side are greater than the wall thickness of the relative side of through hole.
By adopting technique scheme, this joint inserts body 1 when being connected with foreign object, semi-circular projection 131 is utilized to be connected with the fastening on connection block, instead of in existing structure the Placement adopting screw socket structure, when better solving installation and removal operation bother very much and consuming time, easily loosen the problems such as insecure, working life is short and safety coefficient is not high.
In the utility model specific embodiment: described annular groove 123 comprises the first side wall 1231, bottom land 1233 and the second sidewall 1232, the height of described the first side wall 1231 is identical with the height of the second sidewall 1232, and bottom land 1233 is provided with laciniation.
By adopting technique scheme, this annular groove 123 is overlying in order to fixed packet the insulating bush that body 1 inserted by joint, better solve worker operationally joint insert the problem of body 1 and insulating bush relative sliding, improve safety coefficient, and bottom land 1233 is provided with laciniation, substantially increase the intensity of groove, further ensure and improve the friction effect that body 1 surface inserted by joint.
In the utility model specific embodiment: the outer wall of described joint 13 is provided with mounting groove, and semi-circular projection 131 embeds in this mounting groove, and semi-circular projection 131 and mounting groove transition fit.
By adopting technique scheme, this linkage structure is simple, and cost of production is lower, and connects reliable, and cost performance is higher.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an European rapid pipe joint is inserted, comprise joint and insert body, it is characterized in that: described joint is inserted body and comprised bottom and joint, the end face of described bottom is provided with blind hole, this blind hole forms cavity, the outer wall of described joint is provided with semi-circular projection, the outer wall of described bottom is provided with annular groove, the outer wall of described bottom is also provided with through hole, this through hole communicates with cavity, and the top that this through hole is positioned at annular groove is arranged, the inwall of this through hole is provided with internal thread, the wall thickness being provided with through hole side bottom this is greater than the wall thickness of the relative side of through hole.
2. European rapid pipe joint according to claim 1 is inserted, and it is characterized in that: described annular groove comprises the first side wall, bottom land and the second sidewall, the height of described the first side wall is identical with the height of the second sidewall, and bottom land is provided with laciniation.
3. European rapid pipe joint according to claim 1 and 2 is inserted, and it is characterized in that: the outer wall of described joint is provided with mounting groove, semi-circular projection embeds in this mounting groove, and semi-circular projection and mounting groove transition fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464393.7U CN204152898U (en) | 2014-08-17 | 2014-08-17 | A kind of European rapid pipe joint is inserted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464393.7U CN204152898U (en) | 2014-08-17 | 2014-08-17 | A kind of European rapid pipe joint is inserted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152898U true CN204152898U (en) | 2015-02-11 |
Family
ID=52511018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464393.7U Expired - Fee Related CN204152898U (en) | 2014-08-17 | 2014-08-17 | A kind of European rapid pipe joint is inserted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703114A (en) * | 2016-01-25 | 2016-06-22 | 浪潮电子信息产业股份有限公司 | Power connector for improving cable connection effect |
| CN106286510A (en) * | 2016-08-26 | 2017-01-04 | 宁波东电电力设备制造有限公司 | A kind of union joint |
-
2014
- 2014-08-17 CN CN201420464393.7U patent/CN204152898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703114A (en) * | 2016-01-25 | 2016-06-22 | 浪潮电子信息产业股份有限公司 | Power connector for improving cable connection effect |
| CN106286510A (en) * | 2016-08-26 | 2017-01-04 | 宁波东电电力设备制造有限公司 | A kind of union joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20190817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |