CN201203423Y - Vertical instrument for controlling pile perpendicularity - Google Patents
Vertical instrument for controlling pile perpendicularity Download PDFInfo
- Publication number
- CN201203423Y CN201203423Y CNU2008200673444U CN200820067344U CN201203423Y CN 201203423 Y CN201203423 Y CN 201203423Y CN U2008200673444 U CNU2008200673444 U CN U2008200673444U CN 200820067344 U CN200820067344 U CN 200820067344U CN 201203423 Y CN201203423 Y CN 201203423Y
- Authority
- CN
- China
- Prior art keywords
- level
- vertical
- pile
- stake
- surveyor
- 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.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
A vertical instrument for controlling pile verticality comprises two vertical connected level ruler bodies (1) and (2). A connection line b of the two level ruler bodies (1) and (2) together with two sidelines a and c is simultaneous perpendicular to the horizontal plane. Level tubes (3) and (4) are respectively mounted on the level ruler bodies (1) and (2), graduations are engraved on the level tubes (3) and (4), and the level tubes (3) and (4) are mounted in the same horizontal plane. The vertical instrument has advantages that only one man is needed during the at-site construction operation, the operation accuracy is high, the speed is quick, the efficiency is high, multiple engineering practices show that the deviation of pile satisfies the standard requirement after the foundation is digged.
Description
Technical field
The utility model relates to the construction account technical field, specifically a kind of vertical collimator of controlling pile verticality.
Background technology
Pile for prestressed pipe, side's stake are in work progress, and pile verticality is controlled the bad phenomenons such as an off normal, inclination that tend to cause, and the bearing capacity of stake is affected.The conventional method of control pile verticality has following three kinds: A, in two sides of stake machine frame two ceiling hammers are installed, are regulated a verticality of machine frame by ceiling hammer, thereby control the verticality of pile cutoff.The method can be controlled the vertical of a machine frame, but owing to reasons such as stake machine machinery are difficult to guarantee the vertical of stake.B, place two ceiling hammers (both direction), observe the verticality that pile cutoff and ceiling hammer are regulated respectively by two people then in the position of distance stake machine 15M-20M.The method will be operated by two people at least, labor intensive, and in construction often because personnel shortage, do not have enough staff to observe ceiling hammer, pile cutoff, pile verticality can not get effective control.C, the verticality (/ two) by instrument control stake are as transit, total powerstation etc., the method complex operation and consumes resources.Often there is certain drawback in above-mentioned three kinds of methods in construction, can't control pile verticality effectively.
The utility model content
The purpose of this utility model is that design a kind ofly can be measured pile verticality accurately, avoids the vertical collimator of the control pile verticality of an off normal, inclination.
The vertical collimator of the utility model control pile verticality, comprise: two surveyor's staff bodies 1,2, surveyor's staff body 1,2 vertically connects, the line b of surveyor's staff body 1,2 and two sideline a, c are simultaneously perpendicular to surface level, level tube 3,4 is housed respectively on the surveyor's staff body 1,2, be carved with scale on the level tube 3,4, level tube 3,4 is contained in the same surface level.
Control stake vertically is achieved in that in the work progress when a machine stake is sling when being inserted on the ground, stake roughly vertically can be placed by manual observation, tightly be stuck in surveyor's staff in the stake this moment, observe bubble O1, O2, not placed in the middle as bubble, can pass through a stake under-chassis adjustable diameter and screw adjusting pile cutoff, placed in the middle until bubble, stake is vertical, then can hammer stake or piling into shape.
Level tube 3,4 scales are every lattice 1cm, if bubble is placed in the middle fully, expression pile tube or side's stake are absolute vertical; If bubble skew 1cm, expression pile tube or side's stake are tilted to the bubble offset direction, and degree of tilt is 1/n * 100%, and n is that stake is long, and promptly verticality is 1/n * 100%, and verticality should be controlled in the code requirement.
The advantage that the utility model is measured the vertical collimator of pile verticality is: during on-site construction operations, only need a people, and the manipulation accuracy height, speed is fast, the efficient height, through repeatedly engineering practice, behind the foundation excavation, biased the moving of stake all satisfied code requirement.
Description of drawings
Fig. 1 is the structural representation of the vertical collimator of control pile verticality.
Embodiment
According to shown in Figure 1, a kind of vertical collimator of controlling pile verticality, comprise: two surveyor's staff bodies 1,2, surveyor's staff body 1,2 vertically connects, the line b of surveyor's staff body 1,2 and two sideline a, c are simultaneously perpendicular to surface level, level tube 3,4 is housed respectively on the surveyor's staff body 1,2, is carved with scale on the level tube 3,4, level tube 3,4 is contained in the same surface level.
Claims (1)
1, a kind of vertical collimator of controlling pile verticality, comprise: two surveyor's staff bodies (1), (2), it is characterized in that: surveyor's staff body (1), (2) vertical connection, the line b of surveyor's staff body (1), (2) and two sideline a, c are simultaneously perpendicular to surface level, level tube (3), (4) are housed respectively on surveyor's staff body (1), (2), be carved with scale on level tube (3), (4), level tube (3), (4) are contained in the same surface level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200673444U CN201203423Y (en) | 2008-05-22 | 2008-05-22 | Vertical instrument for controlling pile perpendicularity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200673444U CN201203423Y (en) | 2008-05-22 | 2008-05-22 | Vertical instrument for controlling pile perpendicularity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203423Y true CN201203423Y (en) | 2009-03-04 |
Family
ID=40425736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200673444U Expired - Lifetime CN201203423Y (en) | 2008-05-22 | 2008-05-22 | Vertical instrument for controlling pile perpendicularity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203423Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114613A (en) * | 2013-02-05 | 2013-05-22 | 宁波市镇海建筑工程公司 | Pile position deviation real time detecting device |
| CN112729077A (en) * | 2020-12-10 | 2021-04-30 | 中建八局第一建设有限公司 | Tower crane perpendicularity real-time monitor |
-
2008
- 2008-05-22 CN CNU2008200673444U patent/CN201203423Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114613A (en) * | 2013-02-05 | 2013-05-22 | 宁波市镇海建筑工程公司 | Pile position deviation real time detecting device |
| CN103114613B (en) * | 2013-02-05 | 2015-06-03 | 黄吉永 | Pile position deviation real time detecting device |
| CN112729077A (en) * | 2020-12-10 | 2021-04-30 | 中建八局第一建设有限公司 | Tower crane perpendicularity real-time monitor |
| CN112729077B (en) * | 2020-12-10 | 2022-08-02 | 中建八局第一建设有限公司 | A real-time monitor of verticality of tower crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104975622B (en) | Correction and reinforcement method for precast pile foundation of high-rise building | |
| CN103243747B (en) | Deviation rectifying method of prestressed concrete pipe pile foundation | |
| CN103437341B (en) | On cover effective forming construction method thereof of diaphragm wall in the micro-famp of sand | |
| CN104179204B (en) | Building contiguous deep foundation ditch basis pile underpinning method | |
| CN202416321U (en) | Simple guide frame for vibratory pile sinking construction in shallow water | |
| CN201203423Y (en) | Vertical instrument for controlling pile perpendicularity | |
| CN110700261A (en) | Verticality control system for steel pipe pile sinking | |
| CN205000892U (en) | Automatic punching pile driver with survey inclined to one side function | |
| CN210459252U (en) | A cofferdam sheet pile capable of monitoring deep horizontal displacement | |
| CN201598638U (en) | Profile steel centering device for tri-axial mixing pile construction | |
| CN111501782A (en) | Foundation pit supporting and construction road integrated structure and construction method | |
| CN202577264U (en) | Turning device for inclinometer pipe | |
| CN108005083B (en) | Anchor cable processing method within the scope of a kind of foundation pit enclosure structure | |
| CN203256744U (en) | Device for correcting perpendicularity of concrete-filled steel tubular column through reverse construction method | |
| CN206752484U (en) | A kind of steel sheet-pile cofferdam | |
| CN207062958U (en) | A kind of deep basal pit complexity some support combining structure | |
| CN215105557U (en) | Prefabricated tubular pile straightness that hangs down examines transfer device | |
| CN106123873B (en) | Upright projection positioning measuring device positions cultellation construction method | |
| CN102494579A (en) | Box body state measurement method in one-dimensional jacking construction process of large box body | |
| CN204530707U (en) | Simple and easy Open sea area steel trestle steel pipe pile construction positioner | |
| CN113465577A (en) | Precast pile inclination angle measuring device | |
| CN205530263U (en) | A locator for construction of steel pipe retaining pile | |
| CN214502483U (en) | Tunnel heavy-gradient inclined shaft arch frame verticality guiding ruler | |
| CN106759558B (en) | A kind of control is buried in the earth the construction method of stand column pile direction and verticality | |
| CN216689515U (en) | Anti-settling device for underground structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN SURVEYING-GEOTECHNICAL RESEARCH INSTITUTE OF Free format text: FORMER OWNER: CHINA METALLURGY GROUP WUKAN GROUND FOUNDATIONAL ENGINEERING COMPANY Effective date: 20110920 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110920 Address after: 430080 Wuhan, Heilongjiang Province, Qingshan District, metallurgical Road, No. 177, No. Patentee after: Wuhan Surveying-Geotechnical Research Institute of China Metallurgical Science and Industry Group Co Address before: 430080 Wuhan, Heilongjiang Province, Qingshan District, metallurgical Road, No. 177, No. Patentee before: China Metallurgy Group Wukan Ground Foundational Engineering Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090304 |
|
| CX01 | Expiry of patent term |