CN206495243U - Building foundation pit hole for grout pile hole diameter detection apparatus - Google Patents
Building foundation pit hole for grout pile hole diameter detection apparatus Download PDFInfo
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- CN206495243U CN206495243U CN201621332219.2U CN201621332219U CN206495243U CN 206495243 U CN206495243 U CN 206495243U CN 201621332219 U CN201621332219 U CN 201621332219U CN 206495243 U CN206495243 U CN 206495243U
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Abstract
The utility model discloses a kind of building foundation pit hole for grout pile hole diameter detection apparatus, the problem of solving the tedious process and big measurement error of stake holes measurement process presence.Including stake holes（1）, cross bar（2）, montant（3）And total powerstation（6）, cross bar（2）With montant（3）Right-angled intersection is fixed together, in cross bar（2）With montant（3）Right-angled intersection fixing point on be provided with vertical sleeve（4）, in vertical sleeve（4）Inside it is plugged with total powerstation centering rod（5）, in cross bar（2）On be provided with horizontal graduated scale, in montant（3）On be provided with vertical graduated scale.The utility model can quick and precisely detect a footpath and pile position deviation using simple, improve the quality of stake pore-forming.
Description
Technical field
The utility model is related to stake footpath and the pile position deviation special detection tool of a kind of foundation ditch bored concrete pile, for each stake
Hole carries out stake footpath and pile position deviation detection.
Background technology
In the foundation construction of building, generally by foundation ditch is first dug, raft foundation is constructed in foundation ditch, when foundation ditch bottom
When soil layer in portion's shallow-layer is unsatisfactory for foundation bearing capacity requirement, the form of bored concrete pile or other pile foundations is typically taken to carry out ground
Processing, when being irrigated pile driving construction, first, is transferred using rig or other modes after bottom of foundation ditch carries out pore-forming, pore-forming
Steel reinforcement cage, casting concrete forms pile foundation.Transferred after pore-forming before steel reinforcement cage, it is necessary to measured to the aperture of stake holes, if
It is undesirable, it is necessary to re-start reaming or perforations adding processing.Existing hole measuring method is, in aperture top cover plate, to pass through whole station
Instrument determines stake holes central point on the cover board, and marks, then draws four determination points by stake holes central point respectively with both threads rope,
Cover plate is taken down, the position of both threads rope is resetted, so as to obtain stake holes aperture.There is tedious process in whole measurement process, it is artificial because
Element causes measurement error big.
The content of the invention
The utility model provides a kind of building foundation pit hole for grout pile hole diameter detection apparatus, solves stake holes and measured
Tedious process and the big technical problem of measurement error that journey is present.
The utility model is to solve above technical problem by the following technical programs：
A kind of building foundation pit hole for grout pile hole diameter detection apparatus, including stake holes, cross bar, montant and total powerstation, cross bar
It is fixed together with montant right-angled intersection, vertical sleeve is provided with the right-angled intersection fixing point of cross bar and montant, vertical
Total powerstation centering rod is plugged with sleeve, horizontal graduated scale is provided with cross bar, vertical graduated scale is provided with montant.
Horizontal plane support frame is provided with the two ends of cross bar and the two ends of montant.
The utility model can quick and precisely detect a footpath and pile position deviation using simple, improve the quality of stake pore-forming.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
A kind of building foundation pit hole for grout pile hole diameter detection apparatus, including stake holes 1, cross bar 2, montant 3 and total powerstation 6,
Cross bar 2 is fixed together with the right-angled intersection of montant 3, and vertical sleeve is provided with the right-angled intersection fixing point of cross bar 2 and montant 3
4, total powerstation centering rod 5 is plugged with vertical sleeve 4, horizontal graduated scale is provided with cross bar 2, is provided with montant 3
Vertical graduated scale.
Horizontal plane support frame 7 is provided with the two ends of cross bar 2 and the two ends of montant 3.It is first in the surrounding of stake holes 1
Find out four detection platforms in same level, the horizontal plane branch that will be set in the two ends of cross bar 2 and the two ends of montant 3
Support 7 is placed in detection platform, and by the monitoring of total powerstation 6, the mobile right-angled intersection frame being made up of cross bar 2 and montant 3 makes
Total powerstation centering rod 5 is arranged on the central point of stake holes 1, reads the horizontal graduated scale set on cross bar 2, or set on montant 3
The vertical graduated scale put, you can the accurate aperture for measuring stake holes 1.
In pile foundation pore forming process, configure four full-time testing staff's tracking and detected that the cross of control control stake at any time is handed over
Cross wires carries out the detection of stake position, and stays detection to record.
Claims (2)
1. a kind of building foundation pit hole for grout pile hole diameter detection apparatus, including stake holes（1）, cross bar（2）, montant（3）And whole station
Instrument（6）, it is characterised in that cross bar（2）With montant（3）Right-angled intersection is fixed together, in cross bar（2）With montant（3）Cross
Vertical sleeve is provided with cross-fixing point（4）, in vertical sleeve（4）Inside it is plugged with total powerstation centering rod（5）, in cross bar（2）
On be provided with horizontal graduated scale, in montant（3）On be provided with vertical graduated scale.
2. a kind of building foundation pit hole for grout pile hole diameter detection apparatus according to claim 1, it is characterised in that in horizontal stroke
Bar（2）Two ends and montant（3）Two ends on be provided with horizontal plane support frame（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332219.2U CN206495243U (en) | 2016-12-07 | 2016-12-07 | Building foundation pit hole for grout pile hole diameter detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332219.2U CN206495243U (en) | 2016-12-07 | 2016-12-07 | Building foundation pit hole for grout pile hole diameter detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206495243U true CN206495243U (en) | 2017-09-15 |
Family
ID=59800213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332219.2U Active CN206495243U (en) | 2016-12-07 | 2016-12-07 | Building foundation pit hole for grout pile hole diameter detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206495243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680736A (en) * | 2019-02-15 | 2019-04-26 | 中建五局土木工程有限公司 | The auxiliary device and inclination checking method of pore-creating filling pile gradient detection |
| CN109883296A (en) * | 2019-01-29 | 2019-06-14 | 中建六局建设发展有限公司 | It is a kind of for detecting the measuring tool and measurement method of stake diameter and pile position deviation |
-
2016
- 2016-12-07 CN CN201621332219.2U patent/CN206495243U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883296A (en) * | 2019-01-29 | 2019-06-14 | 中建六局建设发展有限公司 | It is a kind of for detecting the measuring tool and measurement method of stake diameter and pile position deviation |
| CN109883296B (en) * | 2019-01-29 | 2024-01-02 | 中建六局建设发展有限公司 | Measuring tool and measuring method for detecting deviation of pile diameter and pile position |
| CN109680736A (en) * | 2019-02-15 | 2019-04-26 | 中建五局土木工程有限公司 | The auxiliary device and inclination checking method of pore-creating filling pile gradient detection |
| CN109680736B (en) * | 2019-02-15 | 2024-05-10 | 中建五局土木工程有限公司 | Auxiliary device for detecting inclination of hole-forming cast-in-place pile and inclination detection method |
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