CN2740870Y - Clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate - Google Patents
Clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate Download PDFInfo
- Publication number
- CN2740870Y CN2740870Y CN 200420118303 CN200420118303U CN2740870Y CN 2740870 Y CN2740870 Y CN 2740870Y CN 200420118303 CN200420118303 CN 200420118303 CN 200420118303 U CN200420118303 U CN 200420118303U CN 2740870 Y CN2740870 Y CN 2740870Y
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- China
- Prior art keywords
- material guiding
- built
- guiding pipe
- inserted plate
- joint
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- Expired - Fee Related
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Abstract
The utility model relates to a clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate which is used on material guiding pipes in the process of pile foundation concrete perfusion for bridge, building, etc. The clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate is characterized in that an upper joint which is provided with an upper clamping fastener and an upper ring slot is connected with an upper material guiding pipe; a lower joint which is provided with a lower clamping fastener and a lower ring slot is connected with a lower material guiding pipe. A built-in inserted plate hole is arranged at the position of the broken interrupted ring of the upper clamping fastener of the upper joint, and a built-in inserted plate capable of being inserted into the built-in inserted plate hole is arranged on the outer surface of the material guiding pipe corresponding to the direction of built-in inserted plate hole. The clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate has the advantages of light weight, simple structure, tight sealing, high tensile strength, no attachment to cages, safe reliability, and good piling quality. The clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate is convenient and quick to be connected, assembled and disassembled.
Description
Technical field:
The utility model relates to and a kind ofly carries out the built-in inserted plate snap ring suspension type fast-assembling material guiding pipe joint that uses in the concrete spouting process of basic pile foundation at buildings such as bridge, buildings on material guiding pipe.
Background technique:
Carry out in the concrete spouting process of basic pile foundation at buildings such as bridge, buildings, connection between the material guiding pipe is the flange plate type joint and connects, and the mode that adopts bolt connects the flange plate type joint of lower material guiding pipe, and this joint exists connection dismounting inconvenience, inefficiency, poorly sealed close, defectives such as tensile strength is low, pile quality difference.Application number is 86210110.7, name is called " pipe joint of seizing type fast-assembling " and has proposed the technological scheme that addresses the above problem, realized that loading and unloading fast, laborsaving saving time, safe and reliable, the purpose of good seal performance, but also exist following defective in its structure and in the reality use: be provided with the bindiny mechanism that prevents that lower material guiding pipe from becoming flexible when working after upper connection and lower contact butt joint because of outer surface in upper connection and lower contact, this bindiny mechanism is by the last key seat on the outer surface that is arranged on upper connection, chain, the bearing pin that is connected with chain is formed with the following key seat on the outer surface that is arranged on lower contact, behind snapping on the last lower contact card again at last key seat, plug bearing pin on the following key seat, thereby the whole lower material guiding pipe of going up is connected and fixed firmly, this bearing pin, the key seat linkage structure is because of being arranged on the lower material guiding pipe outside, in use easily cause and hang the cage phenomenon, especially easier the breaking of chain that connects bearing pin, thereby it is loosening that lower material guiding pipe is taken place, and causes the generation of fracture accident.
Summary of the invention:
The purpose of this utility model be to overcome in the prior art exist not enough and propose a kind of simple in structure, connect easy accessibility fast, sealing is tight, tensile strength is high, pile quality is excellent, safe and reliable built-in inserted plate snap ring suspension type fast-assembling material guiding pipe joint.
Of the present utility model theing contents are as follows: comprise the upper connection that is provided with buckle and last annular groove that is connected with the top material guiding pipe, with being provided with that the bottom material guiding pipe is connected under the lower contact of buckle and following annular groove, the disconnected spacer ring position that buckle disconnects in upper connection has the interpolation plate hole to outer material guiding pipe outer surface position, on the material guiding pipe outer surface to should built-in inserted plate hole direction being provided with the built-in inserted plate that can insert in the interpolation plate hole.Built-in inserted plate and material guiding pipe outer surface are a kind of being slidingly connected, and built-in inserted plate can slide up and down along the positioning plate that is arranged on the material guiding pipe outer surface, and fix and locate by the key seat that is arranged on the fixedly built-in inserted plate on the material guiding pipe outer surface and bearing pin.
The utlity model has in light weight, simple in structure, connect easy accessibility fast, sealing is tight, tensile strength is high, do not hang cage, safe and reliable, advantage that pile quality is excellent.
Description of drawings:
Fig. 1 is a upper connection sectional view of the present utility model.
Fig. 2 is a lower contact sectional view of the present utility model.
Fig. 3 is a upper connection sectional view of the present utility model.
Fig. 4 is a lower contact sectional view of the present utility model.
Fig. 5 is that upward lower contact of the present utility model is connected the back structural representation with material guiding pipe.
Embodiment:
Shown in Fig. 1,2,3,4,5, the utility model comprise the upper connection 2 that is provided with buckle 4 and last annular groove 3 that is connected with the top material guiding pipe, with being provided with that the bottom material guiding pipe is connected under the lower contact 1 of buckle 5 and following annular groove 9, the disconnected spacer ring position 6 that buckle disconnects in upper connection 2 has interpolation plate hole 7 to outer material guiding pipe outer surface position, on material guiding pipe outer surface 11 to should built-in inserted plate hole direction being provided with the built-in inserted plate 8 that can insert in the interpolation plate hole.Built-in inserted plate 8 is a kind of being slidingly connected with the material guiding pipe outer surface, and built-in inserted plate can slide up and down along the positioning plate 10 that is arranged on the material guiding pipe outer surface, and key seat and bearing pin 12 fixing and location by being arranged on the fixedly built-in inserted plate on the material guiding pipe outer surface.After on upper connection 2 and the lower contact 1 butt joint spinner, inserting built-in inserted plate 8 is lockable upper connection 2 and lower contact 1, prevents upper connection 2 and lower contact 1 rotation.
Claims (2)
1, a kind of built-in inserted plate snap ring suspension type fast-assembling material guiding pipe joint, comprise the upper connection (2) that is provided with buckle (4) and last annular groove (3) that is connected with the top material guiding pipe, with being provided with that the bottom material guiding pipe is connected under the lower contact (1) of buckle (5) and following annular groove (9), it is characterized in that: the disconnected spacer ring position (6) that disconnects at the last buckle of upper connection (2) has interpolation plate hole (7) to outer material guiding pipe outer surface position, goes up should built-in inserted plate hole direction being provided with the built-in inserted plate (8) that can insert in the interpolation plate hole at material guiding pipe outer surface (11).
2, a kind of built-in inserted plate snap ring suspension type fast-assembling material guiding pipe joint according to claim 1, it is characterized in that: built-in inserted plate (8) is a kind of being slidingly connected with the material guiding pipe outer surface, built-in inserted plate can slide up and down along the positioning plate that is arranged on the material guiding pipe outer surface (10), and by the key seat that is arranged on the fixedly built-in inserted plate on the material guiding pipe outer surface with bearing pin (12) is fixing and the location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118303 CN2740870Y (en) | 2004-10-12 | 2004-10-12 | Clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118303 CN2740870Y (en) | 2004-10-12 | 2004-10-12 | Clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2740870Y true CN2740870Y (en) | 2005-11-16 |
Family
ID=35351160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420118303 Expired - Fee Related CN2740870Y (en) | 2004-10-12 | 2004-10-12 | Clasp hanging rapid-assembling joint of material guiding pipe with built-in inserted plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2740870Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174893A (en) * | 2011-12-20 | 2013-06-26 | 西安航天远征流体控制股份有限公司 | Large-diameter pipe connection structure easy to disassemble and used for high-pressure sealed working condition |
| CN103867542A (en) * | 2012-12-18 | 2014-06-18 | 河南省电力勘测设计院 | Steel tube tower main material linking device |
-
2004
- 2004-10-12 CN CN 200420118303 patent/CN2740870Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174893A (en) * | 2011-12-20 | 2013-06-26 | 西安航天远征流体控制股份有限公司 | Large-diameter pipe connection structure easy to disassemble and used for high-pressure sealed working condition |
| CN103867542A (en) * | 2012-12-18 | 2014-06-18 | 河南省电力勘测设计院 | Steel tube tower main material linking device |
| CN103867542B (en) * | 2012-12-18 | 2016-04-06 | 河南省电力勘测设计院 | The main material coupling arrangement of steel tube tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051116 Termination date: 20111012 |