CN205444197U - Batter pile test model concrete placement stand pipe inclines - Google Patents
Batter pile test model concrete placement stand pipe inclines Download PDFInfo
- Publication number
- CN205444197U CN205444197U CN201620231546.2U CN201620231546U CN205444197U CN 205444197 U CN205444197 U CN 205444197U CN 201620231546 U CN201620231546 U CN 201620231546U CN 205444197 U CN205444197 U CN 205444197U
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Abstract
The utility model relates to a batter pile test model concrete placement stand pipe inclines belongs to geotechnical engineering technical field, designs for solving the difficult problem of batter pile model concrete placement. The utility model discloses constitute by funnel, inclination control section, extension section and export section, the funnel, the portion of chewing there is annular plectane, leaves the screw on the annular plectane, it is perpendicular with annular plectane to chew an axis, the inclination control section constitute by the annular plectane that the screw was left at pipe and pipe both ends, the annular plectane on pipe upper portion and the pipe inclination that the axis becomes are the same with the batter pile inclination, the annular plectane of pipe lower part is perpendicular with the pipe axis, extension section leave the screw and constitute with pipe axis vertically annular plectane by pipe and two, the export section leave the screw and constitute with pipe axis vertically annular plectane by pipe and pipe upper portion. The utility model discloses simple structure, the suitability is strong, easy operation, economic technology is feasible.
Description
Technical field
This utility model belongs to Geotechnical Engineering field, is specifically related to a kind of concreting guide pipe, particularly relates to raked pile test model concreting guide pipe.
Background technology
Taper pile is a kind of pile-type bearing vertical load and lateral load.At present, during taper pile has been widely used in the Long Span Roof Structures public building bases such as port and pier, offshore drilling platform, high tower structure, high-rise building, basement process, large-scale electric power line pole tower and airport, stadiums, exhibition center.For the research of taper pile mainly based on model test, under the subsidy of National Nature fund project (numbering: 41372288), carry out taper pile model test, but owing to taper pile model diameter is less, concreting difficulty；Due to the inclination angle of taper pile Yu ground, utilizing traditional tremie placing concrete cannot go deep into the bottom of taper pile model, pouring quality is poor, accordingly, it would be desirable to a kind of effective raked pile test model concreting guide pipe of utility model.
Summary of the invention
The purpose of this utility model is to provide a kind of raked pile test model concreting guide pipe, and this guide pipe not only can lengthen along taper pile axis direction, effectively complete pouring of taper pile concrete, and simple in construction, the suitability is strong, easily operates, and economic technology is feasible.
Technical solution adopted in the utility model is: raked pile test model concreting guide pipe, and it is made up of funnel, pitch angle control section, lengthening section and outlet section；Described funnel, bottle neck has ringlike round plate, and ringlike round plate leaves screw, and bottle neck axis is vertical with ringlike round plate；The ringlike round plate that described pitch angle control section is left screw by pipe and pipe two ends forms, and the ringlike round plate on pipe top inclination angle become with pipe axis is identical with taper pile inclination angle, and the ringlike round plate of pipe bottom is vertical with pipe axis；Described lengthening section is left screw by pipe and two and the ringlike round plate vertical with pipe axis forms；Described outlet section is left screw by pipe with pipe top and the ringlike round plate vertical with pipe axis forms.
Construction usage method of the present utility model is: raked pile test model concreting guide pipe, first with screw, funnel and pitch angle control section are connected during use, length according to taper pile selects several lengthening sections to be sequentially connected with and be screwed, and is then connected with final stage lengthening section by outlet section and is screwed；Then the guide pipe connected is transferred in taper pile mould, casting concrete from funnel, casting process gradually promotes guide pipe；When first segment lengthening section is completely exposed, unload first segment lengthening section, second section is connected with pitch angle control section, continuing casting concrete, being so repeated until having poured.
Operation principle of the present utility model is: raked pile test model concreting guide pipe, and import department is funnel, increases inlet amount, reduces charging difficulty；The axis of pitch angle control section is parallel with the axis of taper pile so that guide pipe can go deep into taper pile；Lengthening section can arbitrarily lengthen, and meets the taper pile of different length；A guide pipe often part is the most dismantled and assembled, strong adaptability.
The beneficial effects of the utility model are: raked pile test model concreting guide pipe simple in construction, and the suitability is strong, easily operates, and economic technology is feasible, and can lengthen along taper pile axis direction, effectively completes pouring of taper pile concrete.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model raked pile test model concreting guide pipe.
Fig. 2 is the funnel schematic diagram of this utility model raked pile test model concreting guide pipe.
Fig. 3 is the pitch angle control section schematic diagram of this utility model raked pile test model concreting guide pipe.
Fig. 4 is the lengthening section schematic diagram of this utility model raked pile test model concreting guide pipe.
Fig. 5 is the outlet section schematic diagram of this utility model raked pile test model concreting guide pipe.
Marginal data: 1-funnel；2-pitch angle control section；3-lengthening section；4-outlet section；5-ringlike round plate；6-screw；7-pipe；8-screw.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
As shown in Figures 1 to 5, this utility model raked pile test model concreting guide pipe, it is made up of funnel 1, pitch angle control section 2, lengthening section 3 and outlet section 4；Described funnel 1, bottle neck has ringlike round plate 5, and ringlike round plate 5 leaves screw 6, and bottle neck axis is vertical with ringlike round plate 5；The ringlike round plate 5 that described pitch angle control section 2 is left screw 6 by pipe 7 and pipe 7 two ends forms, and the ringlike round plate 5 on pipe 7 top is identical with taper pile inclination angle with the become inclination angle of pipe 7 axis, and the ringlike round plate 5 of pipe 7 bottom is vertical with pipe 7 axis；Described lengthening section 3 is left screw 6 by pipe 7 with two and the ringlike round plate 5 vertical with pipe 7 axis forms；Described outlet section 4 is left screw 6 by pipe 7 with pipe 7 top and the ringlike round plate 5 vertical with pipe 7 axis forms.
During use, first with screw 8, funnel 1 and pitch angle control section 2 are connected, select a few joint lengthening sections 3 to be sequentially connected with and use screw 8 to fix according to the length of taper pile, then outlet section 4 be connected with final stage lengthening section 3 and fix with screw 8；Then the guide pipe connected is transferred in taper pile mould, casting concrete from funnel 1, casting process gradually promotes guide pipe；When first segment lengthening section 3 is completely exposed, unload first segment lengthening section 3, second section is connected with pitch angle control section 2, continuing casting concrete, being so repeated until having poured.
Claims (1)
1. a raked pile test model concreting guide pipe, it is characterised in that it is made up of funnel, pitch angle control section, lengthening section and outlet section；Described funnel, bottle neck has ringlike round plate, and ringlike round plate leaves screw, and bottle neck axis is vertical with ringlike round plate；The ringlike round plate that described pitch angle control section is left screw by pipe and pipe two ends forms, and the ringlike round plate on pipe top inclination angle become with pipe axis is identical with taper pile inclination angle, and the ringlike round plate of pipe bottom is vertical with pipe axis；Described lengthening section is left screw by pipe and two and the ringlike round plate vertical with pipe axis forms；Described outlet section is left screw by pipe with pipe top and the ringlike round plate vertical with pipe axis forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231546.2U CN205444197U (en) | 2016-03-24 | 2016-03-24 | Batter pile test model concrete placement stand pipe inclines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231546.2U CN205444197U (en) | 2016-03-24 | 2016-03-24 | Batter pile test model concrete placement stand pipe inclines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205444197U true CN205444197U (en) | 2016-08-10 |
Family
ID=56574179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231546.2U Expired - Fee Related CN205444197U (en) | 2016-03-24 | 2016-03-24 | Batter pile test model concrete placement stand pipe inclines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205444197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522212A (en) * | 2016-12-14 | 2017-03-22 | 中国十七冶集团有限公司 | Externally suspended formwork, assisting device and construction method for oblique pile construction |
| CN110361524A (en) * | 2019-05-22 | 2019-10-22 | 中建路桥集团有限公司 | Cable-stayed bridge tilts king-post concrete to the test model construction method of template horizontal force action |
-
2016
- 2016-03-24 CN CN201620231546.2U patent/CN205444197U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522212A (en) * | 2016-12-14 | 2017-03-22 | 中国十七冶集团有限公司 | Externally suspended formwork, assisting device and construction method for oblique pile construction |
| CN106522212B (en) * | 2016-12-14 | 2018-06-26 | 中国十七冶集团有限公司 | A kind of plug-in template, auxiliary device and construction method for taper pile construction |
| CN110361524A (en) * | 2019-05-22 | 2019-10-22 | 中建路桥集团有限公司 | Cable-stayed bridge tilts king-post concrete to the test model construction method of template horizontal force action |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170324 |