CN203960873U - Cast-in-place pile concrete is built the suggestion device that puts in place - Google Patents
Cast-in-place pile concrete is built the suggestion device that puts in place Download PDFInfo
- Publication number
- CN203960873U CN203960873U CN201420370483.XU CN201420370483U CN203960873U CN 203960873 U CN203960873 U CN 203960873U CN 201420370483 U CN201420370483 U CN 201420370483U CN 203960873 U CN203960873 U CN 203960873U
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- place
- flag
- expansion link
- steel casing
- puts
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Abstract
The utility model discloses a kind of cast-in-place pile concrete and build the suggestion device that puts in place.It comprises flag (1), contrast flag (5), described flag (1) is arranged on the top of the telescopic expansion link (2) being comprised of red, white dichromatism bar, the lower end of described expansion link (2) is provided with end hammer (4), described expansion link (2) is by the movable steel casing (6) that is arranged on castinplace pile of support, described support is fixed on the barrel of steel casing (6) of castinplace pile, and described contrast flag (5) is fixedly installed on the outside of steel casing (6) of described castinplace pile contour with described flag (1).The utility model is simple in structure, easy to use, and pumper operation personnel can judge according to suggestion device whether concreting puts in place, effectively controls concreting amount, can avoid waste of material easily.
Description
Technical field
The utility model relates to cast-in-place pile concrete and builds the suggestion device that puts in place.
Background technology
Concrete strength was poor due to the most last minute for castinplace pile, for guaranteeing whole concrete strength of pile, can surpass and fill with a part during concrete perfusion, after excavation, abolished.And cast-in-place pile concrete is when build, pumper operation personnel are difficult to hold the concrete amount of operation final stage, often make pile crown length be far longer than drawing and code requirement, cause waste of material.
Utility model content
For the above-mentioned problems in the prior art, the utility model provides a kind of cast-in-place pile concrete simple in structure, easy to use to build the suggestion device that puts in place.
The utility model is achieved by the following technical solution: a kind of cast-in-place pile concrete is built the suggestion device that puts in place, it comprises flag, contrast flag, described flag is arranged on the top of the telescopic expansion link being comprised of red, white dichromatism bar, the lower end of described expansion link is provided with end hammer, described expansion link is by the movable steel casing that is arranged on castinplace pile of support, described support is fixed on the barrel of steel casing of castinplace pile, and described contrast flag is fixedly installed on the outside of steel casing of described castinplace pile contour with described flag.
When the utility model is used, need before construction, first calculate the concrete elevation of building, expansion link is adjusted to end hammer and is positioned at concreting elevation place, by the red white boundary of expansion link and water surface hold the line, device is fixed on the steel casing of castinplace pile relatively, contrast flag is fixed on castinplace pile sleeve outside, and height is consistent with flag height.When cast-in-place pile concrete is built while putting in place, flag can obviously rise and keep stable, and the pumper operation personnel confirmation concrete that can emerge by the red bar that contrasts flag and find expansion link is built and put in place, and stops operation.
For ease of fixing, support described in the utility model comprises an iron hoop and at least one fixed supporting leg, one end of described fixed supporting leg is fixedly connected with described iron hoop, its other end is provided with draw-in groove and by this draw-in groove, is fastened on the upper port of the steel casing of castinplace pile, expansion link is provided with fastener, and expansion link passes iron hoop and is fastened on described iron hoop by described fastener.The mode that support is established by card is fixed on the upper port of the steel casing of castinplace pile, is conducive to the installation and removal of suggestion device.
The beneficial effects of the utility model are: the utility model is simple in structure, easy to use, and pumper operation personnel can judge according to suggestion device whether concreting puts in place, effectively controls concreting amount, can avoid waste of material easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial top view of Fig. 1;
Fig. 3 is the A place enlarged diagram in Fig. 2;
Fig. 4 is the local enlarged diagram of the expansion link in the utility model;
In figure, 1 is flag, the 2nd, and expansion link, the 3rd, fastener, the 4th, end hammer, the 5th, contrast flag, the 6th, steel casing, the 7th, concreting position, the 8th, the water surface, the 9th, iron hoop, the 10th, fixed supporting leg, the 11st, draw-in groove.
The specific embodiment
Below by embodiment, also by reference to the accompanying drawings the utility model is further described:
As shown in drawings, a kind of cast-in-place pile concrete is built the suggestion device that puts in place, it comprises flag 1, contrast flag 5, expansion link 2, end hammer 4, wherein, expansion link 2 is comprised of red, white dichromatism bar, and red, white dichromatism bar can be relatively flexible, and its stretching structure adopts prior art, described flag 1 is arranged on the top of the white bar of expansion link 2, hammer 4 at the bottom of the lower end connection of the red bar of expansion link 2.Expansion link 2 is arranged on by support in the steel casing 6 of castinplace pile, and described support is fixed on the barrel of steel casing 6 of castinplace pile, and expansion link 2 can move up.Described contrast flag 5 is fixedly installed on the outside of the steel casing 6 of castinplace pile, and its height is consistent with the height of flag 1.
In the utility model, described support comprises iron hoop 9 and at least one fixed supporting leg 10, and one end of fixed supporting leg 10 is fixedly connected with iron hoop 9, and its other end is provided with draw-in groove 11 and by this draw-in groove 11, is fastened on the upper port of the steel casing 6 of castinplace pile.In the present embodiment, fixed supporting leg 10 is two, and the draw-in groove 11 on fixed supporting leg 10 is to be welded by two spacing of reinforcement settings.Expansion link 2 is provided with " one " font fastener 3, and expansion link 2 is through iron hoop 9, and fastener 3 is stuck on iron hoop 9 expansion link 2 cannot be sunk.
When the utility model is used, first calculate the concrete elevation of building, expansion link 2 is adjusted to end hammer 4 and is positioned at 7 places, concreting position, red, the white boundary of expansion link 2 and the water surface 8 are maintained an equal level, utilize fixed supporting leg 10 expansion link 2 to be fixed on relatively on the steel casing 6 of castinplace pile, fastener 3 on expansion link 2 is stuck on iron hoop 9 expansion link 2 cannot be sunk, and contrast flag 5 is fixed on to steel casing 6 outsides of castinplace pile, makes its height consistent with the height of flag 1.
When cast-in-place pile concrete is built to concreting position 7, flag 1 obviously rises and keeps stable, and pumper operation personnel can, by finding flag 1 and contrast flag 5 differing heights, find that the red part of expansion link 2 emerges 8 simultaneously, confirmation concrete is built and is put in place, and stops operation.
Other parts of the present utility model adopt known technology, do not repeat them here.
Claims (2)
1. a cast-in-place pile concrete is built the suggestion device that puts in place, it is characterized in that: comprise flag (1), contrast flag (5), described flag (1) is arranged on the top of the telescopic expansion link (2) being comprised of red, white dichromatism bar, the lower end of described expansion link (2) is provided with end hammer (4), described expansion link (2) is by the movable steel casing (6) that is arranged on castinplace pile of support, described support is fixed on the barrel of steel casing (6) of castinplace pile, and described contrast flag (5) is fixedly installed on the outside of steel casing (6) of described castinplace pile contour with described flag (1).
2. cast-in-place pile concrete according to claim 1 is built the suggestion device that puts in place, it is characterized in that: described support comprises an iron hoop (9) and at least one fixed supporting leg (10), one end of described fixed supporting leg (10) is fixedly connected with described iron hoop (9), its other end is provided with draw-in groove and by this draw-in groove, is fastened on the upper port of the steel casing (6) of castinplace pile, expansion link (2) is provided with fastener (3), and expansion link (2) is also fastened on described iron hoop (9) by described fastener (3) through iron hoop (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420370483.XU CN203960873U (en) | 2014-07-04 | 2014-07-04 | Cast-in-place pile concrete is built the suggestion device that puts in place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420370483.XU CN203960873U (en) | 2014-07-04 | 2014-07-04 | Cast-in-place pile concrete is built the suggestion device that puts in place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203960873U true CN203960873U (en) | 2014-11-26 |
Family
ID=51921475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420370483.XU Expired - Fee Related CN203960873U (en) | 2014-07-04 | 2014-07-04 | Cast-in-place pile concrete is built the suggestion device that puts in place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203960873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629572A (en) * | 2019-01-09 | 2019-04-16 | 中国建筑第四工程局有限公司 | One kind is for reducing the superfilled concrete strength device of pile crown |
-
2014
- 2014-07-04 CN CN201420370483.XU patent/CN203960873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629572A (en) * | 2019-01-09 | 2019-04-16 | 中国建筑第四工程局有限公司 | One kind is for reducing the superfilled concrete strength device of pile crown |
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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: 20141126 Termination date: 20150704 |
|
| EXPY | Termination of patent right or utility model |