CN109403953A - A kind of quick device for accurately measuring of drilling pile body verticality and method - Google Patents
A kind of quick device for accurately measuring of drilling pile body verticality and method Download PDFInfo
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- CN109403953A CN109403953A CN201811369201.3A CN201811369201A CN109403953A CN 109403953 A CN109403953 A CN 109403953A CN 201811369201 A CN201811369201 A CN 201811369201A CN 109403953 A CN109403953 A CN 109403953A
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- steel pile
- drilling
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- 238000005553 drilling Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 50
- 239000010959 steel Substances 0.000 claims abstract description 50
- 238000005266 casting Methods 0.000 claims abstract description 45
- 238000005259 measurement Methods 0.000 claims abstract description 31
- 238000000691 measurement method Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/245—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing perpendicularity
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- Physics & Mathematics (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention relates to drilling pile body degree control field, the quick device for accurately measuring of specifically a kind of drilling pile body verticality and method.Stake diameter verticality can not be measured effectively after can solving the problems, such as existing drilled pile pore-forming using the device, fill up the blank of the prior art, improve drilled pile construction quality.Including centering connecting plate, four measuring scales for being individually fixed on centering connecting plate and having measurement ruler scale value, wherein the center line of two measuring scales is located on the same line and in the same direction with the transverse radial of steel pile casting, the center line of other two measuring scales is located on the same line and longitudinal radial in the same direction with steel pile casting, and two measuring scales and two measuring scales longitudinally radially in steel pile casting transverse radial are perpendicular.The method measurement procedure is simple, quickly can accurately measure verticality, and strong operability, measurement result is more accurate, guarantees pile body construction quality.Complexes cost is lower, and can be recycled, and reduces construction cost.
Description
Technical field
The present invention relates to drilling pile body degree control field, the quick precise measurements of specifically a kind of drilling pile body verticality
Device and method.Stake diameter verticality can not be measured effectively after can solving the problems, such as existing drilled pile pore-forming using the device, be filled up
The blank of the prior art improves drilled pile construction quality.
Background technique
Pile body verticality is to measure one of the important indicator of Construction Quality for Bore Filling Pile, in bored pile construction process
In, borehole perpendicularity is excessive will lead to steel reinforcement cage and conduit can not sinking, bring many troubles to construction, meanwhile, hole scattering
The effective bearing capacity that can also weaken foundation pile greatly is spent, causes pile foundation upper component that differential settlement occurs.In prior art regulation
Regulation, filling concrete pile verticality cannot be greater than long 1% of stake, and absolute value is not more than 500mm.Drilled pile pore-forming hangs down at present
The method that straight degree detection mainly uses is ultrasound examination, the technology in the detection process due to ultrasonic wave exist diffusion, transmission,
Phenomena such as reflection, often will affect drilled pile measuring for verticality as a result, causing the inaccuracy of measurable amount, meanwhile, ultrasound examination
Instrument somewhat expensive, construction cost will greatly increase.In bridge drilling pile verticality context of detection at this stage without effective detection
Device and method.
Therefore, it is necessary to invent a kind of simple and practical drilling pile body verticality measuring method, quickly accurate measurement is vertical
Degree guarantees pile body construction quality.
Summary of the invention
The present invention provides one kind to solve problems existing for existing highway bridge drilling pile body measuring for verticality aspect
The quick device for accurately measuring of the pile body verticality that drills and method.
The present invention is achieved by the following technical solutions: a kind of quick device for accurately measuring of drilling pile body verticality, packet
Include centering connecting plate, four measuring scales for being individually fixed on centering connecting plate and having measurement ruler scale value；Wherein two measurements
The center line of ruler is located on the same line and in the same direction with the transverse radial of steel pile casting, in addition the center line position of two measuring scales
In longitudinal radial in the same direction on same straight line and with steel pile casting, two measuring scales in steel pile casting transverse radial and vertical
It is perpendicular to two measuring scales radially；
Equal sliding sleeve is equipped with rider on every measuring scale, and each rider top, which is screwed to have to push against with corresponding measuring scale, to be cooperated
The vertical fixing bolt of rider, each rider lower part is equipped with fixed pulley, the radial direction of the fixed pulley and corresponding measuring scale
Extending direction is perpendicular, and the lining rope with scale value is placed on each fixed pulley, and one end of lining rope is located at the top of steel pile casting
Outside, the other end of lining rope, which passes through fixed pulley rear suspension, the thickness phase of plummet, plummet and rider along measuring scale extending direction
Deng, and the thickness of fixed pulley is not more than the thickness of plummet and rider, the vertical centerline of rider and lining rope and plummet it is vertical
Center line is located along the same line；
Sliding sleeve is equipped with removable fixed pin ear on corresponding measuring scale on the outside of each rider, each removable fixed pin ear
Top, which is screwed, the vertical fixing bolt of measurement ruler that cooperation is pushed against with corresponding measuring scale, each removable fixed pin ear lower part
The measurement ruler transverse direction fixing bolt that cooperation is pushed against with steel pile casting outer wall is installed.
As the further improvement of technical solution of the present invention, each measuring scale is fixed by least one connection bolt
In on centering connecting plate.
It is corresponding with the centering connecting plate upper surface that measuring scale is mutually fixed as the further improvement of technical solution of the present invention
It is provided with the groove that can accommodate measuring scale, the connection bolt passes through measuring scale from top to bottom and centering connecting plate consolidates measuring scale
Due in groove.
As the further improvement of technical solution of the present invention, being fixed on the plummet is ring, and lining rope binding is in being on ring.
Invention further provides a kind of quick accurate measurement methods of drilling pile body verticality, are by described one kind
The quick device for accurately measuring of the pile body verticality that drills is realized, is included the following steps:
1) be fixed on centering connecting plate four measuring scales are placed in right above steel pile casting, when placement will ensure four measurements
The center that ruler intersects to form is overlapped with steel pile casting center, and rider is located on the inside of steel pile casting, and removable fixed pin ear is located at steel
On the outside of casing；
2) according to the long maximum deviation for calculating permission of drilled pile, i.e., maximum deviation is no more than long 1% of stake, and is not more than
500mm；Then rider is moved to corresponding position, i.e. the range difference of drilling pile body radius and rider to steel pile casting center is equal to most
Large deviation；Then rider is positioned on measuring scale by rider vertical fixing bolt；
3) it by removable fixed pin ear close to steel pile casting, adjusts the vertical fixing bolt of measurement ruler and measuring scale pushes against and cooperates, then adjust
It saves measurement ruler transverse direction fixing bolt and steel pile casting outer wall pushes against and cooperates；
4) lining rope on each measuring scale is transferred, so that each plummet illustrates to bore along drilling vertical lower if can transfer to bottom hole
Hole pile body verticality is met the requirements；If plummet touches drill hole inner wall in decentralization process, illustrate the pile body perpendicularity deviation that drills
Excessive, vertical distance when being unsatisfactory for code requirement, and can touch drill hole inner wall according to plummet calculates drilling pile body inclining
Angle.
Compared with the prior art, the invention has the following advantages:
1, device of the present invention realizes effective detection of pile body verticality, has filled up pile body by live practical application
The technological gap that verticality can not be measured accurately at this stage.
2, compared with ultrasonic detection method, method measurement procedure of the present invention is simple, quickly can accurately measure
Verticality, strong operability, measurement result is more accurate, guarantees pile body construction quality.
3, complexes cost is lower, and can be recycled, and reduces construction cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the drilling quick device for accurately measuring of pile body verticality of the present invention.
Fig. 2 is the connection schematic diagram of the measuring scale and rider and removable fixed pin ear.
Fig. 3 is the partial enlarged view of Fig. 2.
Fig. 4 is the structural schematic diagram of removable the fixed pin ear and measuring scale.
Fig. 5 is the structural schematic diagram of the rider and steel pile casting.
Fig. 6 is the structural schematic diagram of removable the fixed pin ear and steel pile casting.
Fig. 7 is the connection schematic diagram of the measuring scale Yu centering connecting plate.
Fig. 8 is the connection sectional view of the measuring scale Yu centering connecting plate.
Fig. 9 is the connection schematic diagram of the plummet and lining rope.
In figure: 1- steel pile casting, 2- measuring scale, 3- centering connecting plate, 4- connection bolt, 5- rider, 6- rider are vertically fixed
Bolt, the vertical positioning bolt of 7- measurement ruler, 8- measurement ruler located lateral bolt, 9- fixed pulley, 10- move fixed pin ear, 11- measurement ruler
Scale value, 12- lining rope, 13- plummet, 14- system ring.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Technical solution of the present invention is described in detail with reference to the accompanying drawing.
A kind of quick device for accurately measuring of drilling pile body verticality, including centering connecting plate 3, four are individually fixed in centering
On connecting plate 3 and have measurement ruler scale value 11 measuring scale 2；Wherein the center line of two measuring scales 2 is located on the same line
And in the same direction with the transverse radial of steel pile casting 1, in addition the center line of two measuring scales 2 is located on the same line and protects with steel
Longitudinal radial in the same direction, two measuring scales 2 and longitudinal two measuring scales 2 radially in 1 transverse radial of steel pile casting of cylinder 1
It is perpendicular；
Equal sliding sleeve is equipped with rider 5 on every measuring scale 2, and each 5 top of rider is screwed to have and push against with corresponding measuring scale 2
The vertical fixing bolt 6 of the rider of cooperation, each 5 lower part of rider are equipped with fixed pulley 9, the radial direction of the fixed pulley 9 with it is corresponding
The extending direction of measuring scale 2 is perpendicular, and the lining rope 12 with scale value, one end of lining rope 12 are placed on each fixed pulley 9
Positioned at 1 top outer of steel pile casting, the other end of lining rope 12, which passes through 9 rear suspension of fixed pulley, plummet 13,5 edge of plummet 13 and rider
The thickness of 2 extending direction of measuring scale is equal, and the thickness of fixed pulley 9 is not more than the thickness of plummet 13 and rider 5, and rider 5 is erected
The vertical centerline of straight center line and lining rope 12 and plummet 13 is located along the same line；
Sliding sleeve is equipped with removable fixed pin ear 10 on the corresponding measuring scale 2 in each 5 outside of rider, each removable to fix
Pin 10 top of ear, which is screwed, the vertical fixing bolt 7 of measurement ruler that cooperation is pushed against with corresponding measuring scale 2, and each move is fixed
Pin 10 lower part of ear is equipped with the measurement ruler transverse direction fixing bolt 8 that cooperation is pushed against with 1 outer wall of steel pile casting.
Preferably, as shown in fig. 7, each measuring scale 2 is to be fixed on centering connecting plate by least one connection bolt 4
On 3.
Further, as described in Figure 8, centering connecting plate 3 upper surface corresponding be provided with fixed with 2 phase of measuring scale can hold
Receive the groove of measuring scale 2, the connection bolt 4 passes through measuring scale 2 and centering connecting plate 3 from top to bottom, and measuring scale 2 is fixed
In in groove.
Specifically, being fixed on the plummet 13 is ring 14, the binding of lining rope 12 is in being on ring 14.
It is using described one kind invention further provides a kind of quick accurate measurement method of drilling pile body verticality
The quick device for accurately measuring of the pile body verticality that drills is realized, is included the following steps:
1) be fixed on centering connecting plate 3 four measuring scales 2 are placed in right above steel pile casting 1, when placement will ensure four
The center that measuring scale 2 intersects to form is overlapped with 1 center of steel pile casting, and rider 5 is located at 1 inside of steel pile casting, moves fixed pin
Ear 10 is located at 1 outside of steel pile casting；
2) according to the long maximum deviation for calculating permission of drilled pile, i.e., maximum deviation is no more than long 1% of stake, and is not more than
500mm；Then rider 5 is moved to corresponding position, the i.e. range difference etc. of drilling pile body radius and rider 5 to 1 center of steel pile casting
In maximum deviation；Then rider 5 is positioned on measuring scale 2 by rider vertical fixing bolt 6；
3) removable fixed pin ear 10 is adjusted the vertical fixing bolt 7 of measurement ruler with measuring scale 2 and pushes against cooperation, so close to steel pile casting 1
Measurement ruler transverse direction fixing bolt 8 is adjusted afterwards and 1 outer wall of steel pile casting pushes against and cooperates；
4) lining rope 12 on each measuring scale 2 is transferred, so that each plummet 13 is along drilling vertical lower, if can transfer to bottom hole,
Illustrate that drilling pile body verticality is met the requirements；If plummet 13 touches drill hole inner wall in decentralization process, illustrate that drilling pile body hangs down
Straight degree deviation is excessive, and vertical distance when being unsatisfactory for code requirement, and can touch drill hole inner wall according to plummet 13 calculates brill
Hole pile body inclining angle.
With hole depth 10m, diameter for 1m drilled pile as example, according to its gradient of code requirement no more than 10cm, that
The mobile corresponding position of rider is in distance to the position of the 40cm of middle 3 center of connecting plate.In the present invention, maximum inclined
Difference be no more than stake it is long 1% and be not more than 500mm, refer to that maximum deviation need to meet two conditions above-mentioned simultaneously.And at this
In invention, in order to more fully know that the verticality of drilling pile body, each rider 5 are intended to be moved to corresponding position, then transfer
Corresponding plummet 13.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (6)
1. a kind of quick device for accurately measuring of drilling pile body verticality, which is characterized in that including centering connecting plate (3), four pieces points
The measuring scale (2) of measurement ruler scale value (11) is not fixed on centering connecting plate (3) and had；Wherein in two measuring scales (2)
Heart line is located on the same line and in the same direction with the transverse radial of steel pile casting (1), in addition the center line position of two measuring scales (2)
In longitudinal radial in the same direction on same straight line and with steel pile casting (1), two measurements being located in steel pile casting (1) transverse radial
Ruler (2) and longitudinal two measuring scales (2) radially are perpendicular；
Equal sliding sleeve is equipped with rider (5) on every measuring scale (2), and each rider (5) top is screwed to be measured with corresponding
Ruler (2) pushes against the vertical fixing bolt of rider (6) of cooperation, and each rider (5) lower part is equipped with fixed pulley (9), the fixed pulley
(9) radial direction and the extending direction of corresponding measuring scale (2) are perpendicular, have placed on each fixed pulley (9) with scale value
Lining rope (12), one end of lining rope (12) is located at steel pile casting (1) top outer, and the other end of lining rope (12) passes through fixed pulley
(9) rear suspension has plummet (13), and plummet (13) and rider (5) are equal along the thickness of measuring scale (2) extending direction, and fixed pulley
(9) thickness is not more than the thickness of plummet (13) and rider (5), the vertical centerline and lining rope (12) and plummet of rider (5)
(13) vertical centerline is located along the same line；
Sliding sleeve is equipped with removable fixed pin ear (10) on corresponding measuring scale (2) on the outside of each rider (5), each removable
Dynamic fixed pin ear (10) top, which is screwed, the vertical fixing bolt of measurement ruler (7) that cooperation is pushed against with corresponding measuring scale (2), often
A removable fixed pin ear (10) lower part is equipped with the measurement ruler transverse direction fixing bolt (8) that cooperation is pushed against with steel pile casting (1) outer wall.
2. a kind of quick device for accurately measuring of drilling pile body verticality according to claim 1, which is characterized in that each survey
Gage (2) is fixed on centering connecting plate (3) by least one connection bolt (4).
3. a kind of quick device for accurately measuring of drilling pile body verticality according to claim 2, which is characterized in that with measurement
Centering connecting plate (3) upper surface that ruler (2) is mutually fixed is provided with the groove that can accommodate measuring scale (2), the connection bolt accordingly
(4) measuring scale (2) are passed through from top to bottom and measuring scale (2) is fixed in groove by centering connecting plate (3).
4. a kind of quick device for accurately measuring of drilling pile body verticality according to claim 1 or 2 or 3, which is characterized in that
Being fixed on the plummet (13) is ring (14), and lining rope (12) binding is in being on ring (14).
5. a kind of quick accurate measurement method of drilling pile body verticality, which is characterized in that be by described in claims 1 or 2 or 3
A kind of quick device for accurately measuring of drilling pile body verticality realize, include the following steps:
1) four measuring scales (2) that will be fixed on centering connecting plate (3) are placed in right above steel pile casting (1), and when placement is true
It protects the center that four measuring scales (2) intersect to form to be overlapped with steel pile casting (1) center, and rider (5) is located in steel pile casting (1)
Side, removable fixed pin ear (10) are located on the outside of steel pile casting (1)；
2) according to the long maximum deviation for calculating permission of drilled pile, i.e., maximum deviation is no more than long 1% of stake, and is not more than
500mm；Then rider (5) is moved to corresponding position, i.e., drilling pile body radius and rider (5) to steel pile casting (1) center away from
Deviation is equal to maximum deviation；Then rider (5) is positioned on measuring scale (2) by the vertical fixing bolt of rider (6)；
3) removable fixed pin ear (10) is adjusted the vertical fixing bolt of measurement ruler (7) and supported with measuring scale (2) close to steel pile casting (1)
Tight fit, then adjusts measurement ruler transverse direction fixing bolt (8) and steel pile casting (1) outer wall pushes against and cooperates；
4) lining rope (12) on each measuring scale (2) is transferred, so that each plummet (13) edge drilling vertical lower, if can transfer extremely
Bottom hole illustrates that drilling pile body verticality is met the requirements；If plummet (13) touches drill hole inner wall in decentralization process, illustrate to drill
Pile body perpendicularity deviation is excessive, is unsatisfactory for code requirement, and vertical distance when can touch drill hole inner wall according to plummet (13)
Calculate drilling pile body tilt angle.
6. a kind of quick accurate measurement method of drilling pile body verticality, which is characterized in that be by one kind as claimed in claim 4
The quick device for accurately measuring of the pile body verticality that drills is realized, is included the following steps:
1) four measuring scales (2) that will be fixed on centering connecting plate (3) are placed in right above steel pile casting (1), and when placement is true
It protects the center that four measuring scales (2) intersect to form to be overlapped with steel pile casting (1) center, and rider (5) is located in steel pile casting (1)
Side, removable fixed pin ear (10) are located on the outside of steel pile casting (1)；
2) according to the long maximum deviation for calculating permission of drilled pile, i.e., maximum deviation is no more than long 1% of stake, and is not more than
500mm；Then rider (5) is moved to corresponding position, i.e., drilling pile body radius and rider (5) to steel pile casting (1) center away from
Deviation is equal to maximum deviation；Then rider (5) is positioned on measuring scale (2) by the vertical fixing bolt of rider (6)；
3) removable fixed pin ear (10) is adjusted the vertical fixing bolt of measurement ruler (7) and supported with measuring scale (2) close to steel pile casting (1)
Tight fit, then adjusts measurement ruler transverse direction fixing bolt (8) and steel pile casting (1) outer wall pushes against and cooperates；
4) lining rope (12) on each measuring scale (2) is transferred, so that each plummet (13) edge drilling vertical lower, if can transfer extremely
Bottom hole illustrates that drilling pile body verticality is met the requirements；If plummet (13) touches drill hole inner wall in decentralization process, illustrate to drill
Pile body perpendicularity deviation is excessive, is unsatisfactory for code requirement, and vertical distance when can touch drill hole inner wall according to plummet (13)
Calculate drilling pile body tilt angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811369201.3A CN109403953B (en) | 2018-11-16 | 2018-11-16 | Device and method for quickly and accurately measuring perpendicularity of drilled pile body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811369201.3A CN109403953B (en) | 2018-11-16 | 2018-11-16 | Device and method for quickly and accurately measuring perpendicularity of drilled pile body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109403953A true CN109403953A (en) | 2019-03-01 |
| CN109403953B CN109403953B (en) | 2022-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811369201.3A Active CN109403953B (en) | 2018-11-16 | 2018-11-16 | Device and method for quickly and accurately measuring perpendicularity of drilled pile body |
Country Status (1)
| Country | Link |
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| CN (1) | CN109403953B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005412A (en) * | 2019-12-30 | 2020-04-14 | 中交路桥建设有限公司 | Centering device, structure and installation method for pile foundation reinforcement cage installation |
| CN111878065A (en) * | 2020-07-15 | 2020-11-03 | 中国一冶集团有限公司 | Device and method for monitoring center deviation of pile foundation in construction of percussion drilling cast-in-place pile |
| CN112160743A (en) * | 2020-09-14 | 2021-01-01 | 深圳市工勘岩土集团有限公司 | Method for detecting perpendicularity of drilled hole and method for detecting perpendicularity of pile body |
| CN113374469A (en) * | 2021-04-30 | 2021-09-10 | 青岛理工大学 | Device capable of measuring depth of inclined drilling hole |
| CN113547236A (en) * | 2021-07-01 | 2021-10-26 | 上海美维电子有限公司 | Laser drilling machine performance detection method |
| CN113958308A (en) * | 2021-09-29 | 2022-01-21 | 中建八局西南建设工程有限公司 | Manual hole digging pile verticality measuring device |
| CN115030671A (en) * | 2022-06-16 | 2022-09-09 | 兰州理工大学 | Multifunctional adjustable protective cover and using method thereof |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001248375A (en) * | 2000-03-03 | 2001-09-14 | Morisen:Kk | Suspension mobile type pile driving device and pile driving method using it |
| CN201826320U (en) * | 2010-10-15 | 2011-05-11 | 中铁三局集团有限公司 | Assembling and sinking device for double wall steel cofferdam |
| CN202007404U (en) * | 2011-04-06 | 2011-10-12 | 徐玉杰 | Mixing pile machine for pile forming at a time |
| CN203113388U (en) * | 2013-03-07 | 2013-08-07 | 葛洲坝集团第五工程有限公司 | Device for detecting hole digging pile hole-forming quality |
| KR20130114397A (en) * | 2012-04-09 | 2013-10-18 | 한국건설기술연구원 | Apparatus and method for estimating perpendicularity of large steel pile |
| CN103499267A (en) * | 2013-10-14 | 2014-01-08 | 无锡凯涵科技有限公司 | Detection pile for hole perpendicularity of pressure block |
| CN205224125U (en) * | 2015-11-10 | 2016-05-11 | 南京和筑建设有限公司 | Steel -pipe pile hangs down straightness and detects structure |
| CN105672255A (en) * | 2016-02-22 | 2016-06-15 | 深圳市工勘岩土集团有限公司 | Double pile casing construction method for controlling perpendicularity |
| CN106087996A (en) * | 2016-07-20 | 2016-11-09 | 中铁三局集团有限公司 | Manual digging pile construction method based on oneself's leveling backpressure device |
| CN205785031U (en) * | 2016-07-07 | 2016-12-07 | 青岛亿联集团股份有限公司 | A kind of vertical degree of the peg hole detection instrument |
| CN106595444A (en) * | 2017-02-09 | 2017-04-26 | 中建二局第建筑工程有限公司 | Method for measuring rotary drilling pile borehole verticality |
| CN107238379A (en) * | 2017-07-25 | 2017-10-10 | 四川省建筑科学研究院 | Measuring for verticality method |
| CN207395749U (en) * | 2017-11-07 | 2018-05-22 | 中铁四局集团第三建设有限公司 | A kind of carrier pile casing verticality and penetration measuring device |
-
2018
- 2018-11-16 CN CN201811369201.3A patent/CN109403953B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001248375A (en) * | 2000-03-03 | 2001-09-14 | Morisen:Kk | Suspension mobile type pile driving device and pile driving method using it |
| CN201826320U (en) * | 2010-10-15 | 2011-05-11 | 中铁三局集团有限公司 | Assembling and sinking device for double wall steel cofferdam |
| CN202007404U (en) * | 2011-04-06 | 2011-10-12 | 徐玉杰 | Mixing pile machine for pile forming at a time |
| KR20130114397A (en) * | 2012-04-09 | 2013-10-18 | 한국건설기술연구원 | Apparatus and method for estimating perpendicularity of large steel pile |
| CN203113388U (en) * | 2013-03-07 | 2013-08-07 | 葛洲坝集团第五工程有限公司 | Device for detecting hole digging pile hole-forming quality |
| CN103499267A (en) * | 2013-10-14 | 2014-01-08 | 无锡凯涵科技有限公司 | Detection pile for hole perpendicularity of pressure block |
| CN205224125U (en) * | 2015-11-10 | 2016-05-11 | 南京和筑建设有限公司 | Steel -pipe pile hangs down straightness and detects structure |
| CN105672255A (en) * | 2016-02-22 | 2016-06-15 | 深圳市工勘岩土集团有限公司 | Double pile casing construction method for controlling perpendicularity |
| CN205785031U (en) * | 2016-07-07 | 2016-12-07 | 青岛亿联集团股份有限公司 | A kind of vertical degree of the peg hole detection instrument |
| CN106087996A (en) * | 2016-07-20 | 2016-11-09 | 中铁三局集团有限公司 | Manual digging pile construction method based on oneself's leveling backpressure device |
| CN106595444A (en) * | 2017-02-09 | 2017-04-26 | 中建二局第建筑工程有限公司 | Method for measuring rotary drilling pile borehole verticality |
| CN107238379A (en) * | 2017-07-25 | 2017-10-10 | 四川省建筑科学研究院 | Measuring for verticality method |
| CN207395749U (en) * | 2017-11-07 | 2018-05-22 | 中铁四局集团第三建设有限公司 | A kind of carrier pile casing verticality and penetration measuring device |
Non-Patent Citations (3)
| Title |
|---|
| YUCHEN BIAN: "3D reconstruction of single rising bubble in water using digital image processing and characteristic matrix", 《PARTICUOLOGY》 * |
| 高莉莉: "《机械制造技术》", 30 April 2014, 上海交通大学出版社 * |
| 黄酒华: "光电测量技术在逆作支撑柱垂直度控制中的运用", 《结构施工》 * |
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| CN111878065A (en) * | 2020-07-15 | 2020-11-03 | 中国一冶集团有限公司 | Device and method for monitoring center deviation of pile foundation in construction of percussion drilling cast-in-place pile |
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