CN202401452U - Quick connector for pile pipe - Google Patents
Quick connector for pile pipe Download PDFInfo
- Publication number
- CN202401452U CN202401452U CN2012200084094U CN201220008409U CN202401452U CN 202401452 U CN202401452 U CN 202401452U CN 2012200084094 U CN2012200084094 U CN 2012200084094U CN 201220008409 U CN201220008409 U CN 201220008409U CN 202401452 U CN202401452 U CN 202401452U
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- CN
- China
- Prior art keywords
- quick connector
- junction plate
- interface rings
- pair
- rings
- 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.)
- Withdrawn - After Issue
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a quick connector for a pile pipe. The quick connector comprises a pair of port rings, the port rings are respectively fixed with the end parts of the pile pipes, the quick connector is characterized in that the butt joint parts of the port rings are respectively provided with a plurality of corresponding convex brim grooves; the middle parts of the plurality of grooves are provided with connecting plates of the grooves, the connecting plate is sleeved on each pair of aligned convex brim grooves; the connecting plate and the port rings are respectively provided with corresponding bolt holes, the connecting plate is latched and fixed on the port rings by the bolt. The quick connector has the advantages of ingenious structure, reliable connection, simple field pipe connecting operation and low equipment requirement; particularly, the section of the port ring is small, and the load of the immersed pipe is small.
Description
Technical field:
The utility model relates to a kind of pipe quick connector, and the stake pipe that especially is fit to the dither immersed tube connects.
Background technology:
The method construction of dither immersed tube is adopted in existing large-diameter fully-sleeved filled its construction of stake of fetching earth mostly, and the immersed tube degree of depth is different in work progress, thereby needs to take over or cut pipe according to actual conditions.Taking over or cut plumber's skill at present all is to adopt welding or gas cutting, therefore, and time-consuming taking a lot of work.Chinese patent communique CN201908301U; A kind of prestressed pipe pile joint is disclosed; This invention comprises the pair of joint plate, and adapter plate is fixedly connected with pile tube one end separately respectively, is respectively equipped with link slot one to one on the adapter plate; The supporting arc connection claw two ends of mat snap in respectively in the said link slot, form interfixing of pair of joint plate.Its advantage promptly is, avoids welding at the construction field (site) the stake pipe, and it is consistent to guarantee that also the stake pipe connects the axis, back.But the syndeton of this patent, and unreliable, especially not competent such as using on the dither pipeline sinking pile, arc connection claw is shaken take off easily, cause a pipe jointing part to separate, syndeton is unreliable.How to invent the scheme of a kind of suitable dither environment, highly reliable connection stake pipe, promptly become the object of the utility model research.
Summary of the invention:
The purpose of the utility model is that design a kind ofly is close to the interface rings surface through junction plate, through the stake pipe quick connector of bolt locking.
The utility model technical scheme is achieved in that a kind of pipe quick connector; Comprise a pair of interface rings; Interface rings fixes with the end of stake pipe separately respectively, it is characterized in that the docking section of a pair of interface rings, is respectively equipped with a plurality of protruding one to one eaves tongue and grooves; The plural pieces middle part is provided with the junction plate of hole slot, and junction plate is set on the protruding eaves tongue and groove of every pair of alignment; Said junction plate and interface rings are respectively equipped with corresponding bolt hole, by bolt junction plate are locked on the interface rings.
Said protruding eaves tongue and groove and junction plate at least the stake tubular axis to two contact surfaces be the inclined plane structure, when junction plate was locked at interface rings, a pair of interface rings docking section formed compressing structure.
Said junction plate has the globoidal structure that coincide with the interface rings surface.
The utlity model has the characteristics that structure is ingenious, connection is reliable, on-the-spot adapter is simple to operate, equipment requirements is low; Especially the interface rings section is little, and the immersed tube load is little.
Description of drawings:
Below in conjunction with concrete legend the utility model is further specified:
Fig. 1 stake pipe quick connector perspective exploded view
Fig. 2 stake pipe quick connector schematic perspective view
Wherein
The protruding eaves tongue and groove of 1-interface rings 11-2-junction plate 21-hole slot
3-stake pipe 4-bolt
The specific embodiment:
See figures.1.and.2, stake pipe quick connector comprises that a pair of interface rings 1, two interface rings 1 fixes with the end of stake pipe 3 separately respectively, generally adopts the mode of seam, with the connection termination of interface rings 1 solid welding at stake pipe 3; The docking section of said a pair of interface rings 1 is respectively equipped with a plurality of protruding one to one eaves tongue and grooves 11; Supporting have a plural pieces junction plate 2, and the middle part of junction plate 2 is provided with hole slot 21, and said junction plate 2 and interface rings 1 are respectively equipped with corresponding bolt hole; Junction plate 2 is set on the protruding eaves tongue and groove 11 of every pair of alignment; By bolt 4 with on the junction plate 2 locking interface rings 1.
For junction plate 2 can be set on the protruding eaves tongue and groove 11 of two alignment smoothly; Said protruding eaves tongue and groove 11 and junction plate 2 at least the stake tubular axis to two contact surfaces be the inclined plane structure; When junction plate 2 was locked at interface rings 1, a pair of interface rings 1 docking section formed compressing structure; And 2 of protruding eaves tongue and groove 11 and the junction plates of two alignment can provide certain pretightning force.Pretightning force is when the dither immersed tube, and it is reliable to guarantee that two pipes 3 combine, and this structure makes when immersed tube in addition, and dither load is born by junction plate 2 and protruding eaves tongue and groove 11, has improved the reliability that connects greatly.
Moreover junction plate 2 has the globoidal structure that coincide with interface rings 1 surface, makes the syndeton cross section compact more, the resistance when reducing immersed tube.
Claims (3)
1. a stake pipe quick connector comprises a pair of interface rings, and interface rings fixes with the end of stake pipe separately respectively, it is characterized in that the docking section of a pair of interface rings, is respectively equipped with a plurality of protruding one to one eaves tongue and grooves; The plural pieces middle part is provided with the junction plate of hole slot, and junction plate is set on the protruding eaves tongue and groove of every pair of alignment; Said junction plate and interface rings are respectively equipped with corresponding bolt hole, by bolt junction plate are locked on the interface rings.
2. a kind of pipe quick connector according to claim 1, it is characterized in that protruding eaves tongue and groove and junction plate at least the stake tubular axis to two contact surfaces be the inclined plane structure, when junction plate was locked at interface rings, a pair of interface rings docking section formed compressing structure.
3. a kind of pipe quick connector according to claim 1 and 2 is characterized in that junction plate has the globoidal structure that coincide with the interface rings surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200084094U CN202401452U (en) | 2012-01-09 | 2012-01-09 | Quick connector for pile pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200084094U CN202401452U (en) | 2012-01-09 | 2012-01-09 | Quick connector for pile pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401452U true CN202401452U (en) | 2012-08-29 |
Family
ID=46699106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200084094U Withdrawn - After Issue CN202401452U (en) | 2012-01-09 | 2012-01-09 | Quick connector for pile pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401452U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433877A (en) * | 2012-01-09 | 2012-05-02 | 福建工程学院 | Quick connector for pile tubes |
| CN103088816A (en) * | 2013-02-01 | 2013-05-08 | 江苏东浦管桩有限公司 | Novel tubular pile connector |
| CN104060606A (en) * | 2014-07-01 | 2014-09-24 | 国鼎(南通)管桩有限公司 | Combined splicing tubular pile and pile splicing method |
| CN104831698A (en) * | 2014-02-11 | 2015-08-12 | 天津市海王星海上工程技术股份有限公司 | Locking ring apparatus used for connecting pile leg with base disc |
-
2012
- 2012-01-09 CN CN2012200084094U patent/CN202401452U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433877A (en) * | 2012-01-09 | 2012-05-02 | 福建工程学院 | Quick connector for pile tubes |
| CN103088816A (en) * | 2013-02-01 | 2013-05-08 | 江苏东浦管桩有限公司 | Novel tubular pile connector |
| CN103088816B (en) * | 2013-02-01 | 2015-02-25 | 江苏东浦管桩有限公司 | Novel tubular pile connector |
| CN104831698A (en) * | 2014-02-11 | 2015-08-12 | 天津市海王星海上工程技术股份有限公司 | Locking ring apparatus used for connecting pile leg with base disc |
| CN104831698B (en) * | 2014-02-11 | 2016-06-22 | 天津市海王星海上工程技术股份有限公司 | A kind of catch means being connected with basal disc suitable in spud leg |
| CN104060606A (en) * | 2014-07-01 | 2014-09-24 | 国鼎(南通)管桩有限公司 | Combined splicing tubular pile and pile splicing method |
| CN104060606B (en) * | 2014-07-01 | 2016-06-08 | 国鼎(南通)管桩有限公司 | A kind of combined and spliced pile tube and pile extension method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120829 Effective date of abandoning: 20140319 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120829 Effective date of abandoning: 20140319 |