CN203202460U - Hoop type quick-changing pipeline pipe-connecting device - Google Patents
Hoop type quick-changing pipeline pipe-connecting device Download PDFInfo
- Publication number
- CN203202460U CN203202460U CN 201320145161 CN201320145161U CN203202460U CN 203202460 U CN203202460 U CN 203202460U CN 201320145161 CN201320145161 CN 201320145161 CN 201320145161 U CN201320145161 U CN 201320145161U CN 203202460 U CN203202460 U CN 203202460U
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- CN
- China
- Prior art keywords
- type quick
- pipeline pipe
- hoop
- connecting device
- hoop component
- 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 - Lifetime
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Abstract
The utility model relates to a hoop type quick-changing pipeline pipe-connecting device. An existing pipeline pipe-connecting device is poor in compressive strength and shock resistance capability, prone to aging and deformation and high in cost. The hoop type quick-changing pipeline pipe-connecting device comprises a sleeve and is characterized in that the outer side walls of the two ends of the sleeve are respectively provided with one hoop component, the number of the hoop components is two, the hoop components are locked through a bolt pair, an opening is reserved in each hoop component, suspension loops are arranged at the positions, close to the reserved openings, of the hoop components, and the suspension loops are connected through screws. The hoop type quick-changing pipeline pipe-connecting device has good compression resistance, elasticity and strength, and the openings are formed in the hoops, and the flexible space is reserved, so that pipes with different sizes of opening diameters of pipe openings can be installed on the pipe-connecting device. The hoop components are connected and locked through the bolt pair, inner thread connection does not exist, and the hoop type quick-changing pipeline pipe-connecting device is easy and convenient to install.
Description
Technical field
The utility model relates to locking hood type quick change pipeline pipe connector commonly used in a kind of underground pipeline engineering, mechanical engineering, the construction engineering.
Background technique
It is the foundry connecting head that existing pipeline pipe connector has a class, following defective is arranged: 1, heaviness; 2, construction and installation difficulty; 3, material is more crisp, and is frangible; 4, sealing is poor; 5, cost is high; 6, adopt internal thread to connect, inconvenience is installed.Also has a kind of Plastic connecting head.Have following defective: 1, compressive strength and impact resistance are poor; 2, easily aging, distortion; 3, sealing is poor; 4, cost is high.
The model utility content
The utility model provides a kind of locking hood type quick change pipeline pipe connector for above-mentioned defective, can prevent that under ground piping is subjected to the destruction of earthquake or bottom surface uneven settlement; Install lightly, be applicable to large quantities of installations; Good airproof performance, resistance to compression is good, is difficult for wearing out, and cost is low.
For this reason, the utility model is taked following technological scheme, a kind of locking hood type quick change pipeline pipe connector, comprise sleeve, it is characterized in that on the two ends outer side wall of described sleeve hoop component being set respectively, described hoop component is two, lock by bolt pair, hoop component is reserved opening, closes on the reservation opening on the hoop component hangers is set, and described hangers connects by screw rod.
The cross section of described hoop component is corrugated.
The two ends of described sleeve form outer flanging.
The end face of described hoop component and the bottom surface of outer flanging lean.
Form convex tendon on the staving of described sleeve.
The two ends of described sleeve also arrange seal ring and fix by compressing tablet.
The utlity model has following advantage: 1. adopted flange and rolled intensity and the sealing that the muscle technology has effectively guaranteed product at sleeve.Anchor ear strikes out waveform, has good resistance to compression, elasticity and intensity.2, the opening that forms on the anchor ear has been reserved extendable room, makes connector that the inconsistent tubing of mouth of pipe caliber size can be installed.3. hoop component adopts bolt pair to connect locking, and internal thread useless connects, simple installation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of anchor ear in the utility model.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.
A kind of locking hood type quick change pipeline pipe connector as depicted in figs. 1 and 2, comprise sleeve 1, on the two ends outer side wall of sleeve 1 hoop component 6 is set respectively, hoop component 6 is two, by bolt pair 7 lockings, hoop component 6 is reserved openings, closes on the hoop component 6 to reserve opening hangers 8 is set, and hangers 8 is connected connection by screw rod 9 with nut.The cross section of hoop component 6 is corrugated, and the two ends of sleeve 1 form outer flanging 2.The bottom surface of the end face of hoop component 6 and outer flanging 2 leans.Form convex tendon 3 on the outer wall of sleeve 1, the two ends of sleeve 1 also arrange seal ring 4 and fixing by compressing tablet 5.
Should be understood that these embodiments only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Claims (6)
1. locking hood type quick change pipeline pipe connector, comprise sleeve, it is characterized in that on the two ends outer side wall of described sleeve hoop component being set respectively, described hoop component is two, lock by bolt pair, hoop component is reserved opening, closes on the reservation opening on the hoop component hangers is set, and described hangers connects by screw rod.
2. a kind of locking hood type quick change pipeline pipe connector according to claim 1 is characterized in that the cross section of described hoop component is corrugated.
3. a kind of locking hood type quick change pipeline pipe connector according to claim 1 and 2 is characterized in that the two ends of described sleeve form outer flanging.
4. a kind of locking hood type quick change pipeline pipe connector according to claim 3 is characterized in that the end face of described hoop component and the bottom surface of outer flanging lean.
5. a kind of locking hood type quick change pipeline pipe connector according to claim 4 is characterized in that forming convex tendon on the outer wall of described sleeve.
6. a kind of locking hood type quick change pipeline pipe connector according to claim 1, the two ends that it is characterized in that described sleeve also arrange seal ring and fix by compressing tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145161 CN203202460U (en) | 2013-03-27 | 2013-03-27 | Hoop type quick-changing pipeline pipe-connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145161 CN203202460U (en) | 2013-03-27 | 2013-03-27 | Hoop type quick-changing pipeline pipe-connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203202460U true CN203202460U (en) | 2013-09-18 |
Family
ID=49146568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320145161 Expired - Lifetime CN203202460U (en) | 2013-03-27 | 2013-03-27 | Hoop type quick-changing pipeline pipe-connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203202460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162029A (en) * | 2013-03-27 | 2013-06-19 | 杭州斗源机械电子有限公司 | Pipe connector of anchor ear type quick-change pipeline |
| CN105020512A (en) * | 2015-08-07 | 2015-11-04 | 嘉兴迈思特管件制造有限公司 | Convenient leather hose joint |
-
2013
- 2013-03-27 CN CN 201320145161 patent/CN203202460U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162029A (en) * | 2013-03-27 | 2013-06-19 | 杭州斗源机械电子有限公司 | Pipe connector of anchor ear type quick-change pipeline |
| CN105020512A (en) * | 2015-08-07 | 2015-11-04 | 嘉兴迈思特管件制造有限公司 | Convenient leather hose joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |