CN107907031A - Artificial digging pile quality control apparatus and application method - Google Patents
Artificial digging pile quality control apparatus and application method Download PDFInfo
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- CN107907031A CN107907031A CN201711400405.4A CN201711400405A CN107907031A CN 107907031 A CN107907031 A CN 107907031A CN 201711400405 A CN201711400405 A CN 201711400405A CN 107907031 A CN107907031 A CN 107907031A
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- stake holes
- locating rack
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- ruler
- locating
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
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- 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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- 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
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
-
- 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
-
- 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
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
Abstract
The present invention has opened a kind of artificial digging pile quality control apparatus and application method altogether, and device is made of horizontal location frame, central locating rod, stake holes footpath detection ruler；Horizontal location frame is erected at aperture and the artificial digging pile central axis of artificial digging pile；The center parallel of central locating rod and artificial digging pile and coaxial concentric；Stake holes footpath detection ruler is located in the hole of artificial digging pile and artificial digging pile central axis；Horizontal location frame is concentric with central locating rod and intersects vertically；Central locating rod upper end intersects vertically and consolidates with horizontal location frame, and lower end intersects vertically and consolidates with stake holes footpath detection ruler；The present invention is beneficial to accurately to control the center displacement during hand excavation's stake drilling construction, stake footpath, the concentricity of stake, the quality of the verticality of stake holes, can also serve as the detection instrument of quality person, economical and practical, remarkable in economical benefits.
Description
Technical field
The present invention has opened a kind of artificial digging pile quality control apparatus and application method altogether, is to control people in work progress
The design of work caisson hole quality, belong to detection of construction quality technical field.
Background technology
The stake position of artificial digging pile determines that artificial digging pile excavates preceding all in accordance with aperture unwrapping wire through accurate surveying setting-out
's；The pore-forming of artificial digging pile is that manually installation excavation line often excavates panelling construction of 1 meter of progress；Due to excavation and retaining wall
All in accordance with every 1 meter of one section of progress, in manual digging pile construction is carried out, the verticality of offset, stake to stake holes center line, stake
Footpath, every section of concentricity are all difficult control；Existing control method is orthogonal steel wire to be drawn at the top of stake holes, with steel wire
Crosspoint be stake holes central point, vertical line is hung by the point, the center line using vertical line as stake holes, with steel tape measurement vertical line
The offset in a footpath and stake holes center line, the verticality of stake, every section of concentricity are checked to the distance of hole wall, due to existing every time
The orthogonal steel wire position set at the top of stake holes is different, causes the result error that detects every time larger, simultaneously because vertical line
Be it is flexible, it is big with steel tape measurement error, cause that the quality control of artificial digging pile is time-consuming, laborious, unstable and error is big.
The content of the invention
In order to solve the above technical problem, the present invention provides a kind of artificial digging pile quality control apparatus and user
Method.
The technical scheme is that：Artificial digging pile quality control apparatus, by horizontal location frame, central locating rod, stake
Pore Diameter Detection ruler composition；Horizontal location frame is erected at aperture and the artificial digging pile central axis of artificial digging pile；Center
The center parallel of locating rod and artificial digging pile and coaxial concentric；Stake holes footpath detection ruler be located in the hole of artificial digging pile with manually
Caisson central axis；Horizontal location frame is concentric with central locating rod and intersects vertically, concentric and flat with stake holes footpath detection ruler
OK；Central locating rod upper end intersects vertically and consolidates with horizontal location frame, and lower end intersects vertically and consolidates with stake holes footpath detection ruler；
Wherein, horizontal location frame is made of locating rack horizontal ruler, locating rack locating piece with locating rack center；Locating rack center
Positioned at the centre of horizontal location frame, the center of locating rack center and the crosspoint of each ruler of locating rack horizontal ruler are concentric；
Locating rack locating piece is located at the end of each locating rack horizontal ruler, positioned at the inner side at man-made digging pile mould-pipe lining top during work
Side；Central locating rod is made of scalable hollow loop bar, central locating rod base with stake holes footpath detection ruler lifter；It is scalable
Hollow loop bar can be elongated or shortened freely as needed, and upper end is concentric with locating rack center and consolidates, and lower end is examined with stake holes footpath
Measurement ruler is concentric and intersects vertically, consolidates, and bottom and central locating rod base are concentric, intersect vertically, consolidate；Stake holes footpath detection ruler by
Scalable detection bar, stake holes footpath detection plate and stake holes footpath limited block composition；The center of stake holes footpath detection plate and each scalable inspection
The center that measuring staff intersects overlaps, and one end of scalable detection bar is consolidated with the edge of stake holes footpath detection plate, the other end and stake holes footpath
Limited block consolidates.
The locating rack horizontal ruler is made of telescopic rod piece, and locating rack horizontal ruler preferential recommendation is using outer
30 millimeters of footpath, 20 millimeters, 10 millimeters, 5 millimeters of wall thickness, the steel pipe manufacturing that 0.5 meter of length, the steel pipe that 10 millimeters of diameter is in diameter 20
The endoporus of the steel pipe of millimeter, the steel pipe that 20 millimeters of outside diameter is in the endoporus of 30 millimeters of steel pipes of outside diameter；It is during work, locating rack is horizontal
Scale lies in a horizontal plane in the aperture of artificial digging pile；One end size that locating rack horizontal ruler is connected with locating rack center compared with
Greatly, the size being connected with locating rack locating piece is smaller, and the rod piece of large-size is hollow, and the rod piece of reduced size can be in larger ruler
Moved in very little rod piece；There is scale in the upper surface of locating rack horizontal ruler, by scale locating rack locating piece can be seen to level
The distance at locating rack center.
The locating rack locating piece is block parts, and preferential recommendation uses the rubber block system of 20 millimeters of 50 millimeters thick of length and width
Make, the center of locating rack locating piece and the end of the steel pipe of 10 millimeters of the diameter of locating rack horizontal ruler consolidate；It is mobile during work
Locating rack locating piece makes moving positioning frame locating piece position level locating rack, when mobile fixed to the inner side of man-made digging pile mould-pipe
When the size scale of position frame locating piece is identical, at this moment the center of horizontal location frame is exactly the center of artificial digging pile.
The locating rack center is consolidation locating rack horizontal ruler, makes shell-like of the locating rack horizontal ruler to external radiation
Component, has hole among locating rack center, scalable hollow loop bar is passed through from sets of holes；Preferential recommendation using 50-80 millimeters long,
100 millimeters of outer dia, the steel pipe manufacturing that 10 millimeters of diameter of bore, locating rack center and each locating rack horizontal ruler size compared with
The end vertical consolidation of big one end, for preferential recommendation using being welded to connect, each locating rack horizontal ruler 1 is evenly arranged in locating rack
Around center and to external radiation.
The scalable hollow loop bar is made of telescopic rod piece, and preferential recommendation is using 30 millimeters of outside diameter, 20 millis
Rice, 10 millimeters, 5 millimeters of wall thickness, the steel pipe manufacturing that 0.5 meter of length, the top of scalable hollow loop bar and stake holes footpath detection ruler liter
The axis of drop device intersects vertically；The rod size that top is intersected with locating rack center is smaller, selects the steel pipe of 10 millimeters of outside diameter
Make；The rod size that lower part is intersected with central locating rod base is larger, selects the steel pipe manufacturing of 30 millimeters of outside diameter, the milli of diameter 10
The steel pipe of rice is in the endoporus of the steel pipe of 20 millimeters of diameter, and the steel pipe that 20 millimeters of outside diameter is in the endoporus of 30 millimeters of steel pipes of outside diameter；Work
When making, as needed, scalable hollow loop bar can be extended and shortened.
The stake holes footpath detection ruler lifter is made of traction rope and traction rope folding and unfolding facility, and traction rope preferential recommendation is adopted
Made of 3 millimeters of steel wire rope of diameter；Interstitial hole and central locating rod bottom of the one end of traction rope through scalable hollow loop bar
Seat consolidation, the other end are connected with the surface of the traction rope winding cylinder of traction rope folding and unfolding facility；Traction rope folding and unfolding facility is by axis, axis
Hold, traction rope winding cylinder, crank, handle composition；Bearing is vertically fixedly arranged at the top of scalable hollow loop bar, axis preferential recommendation
Using axis making 200 millimeters long, that 10 millimeters of diameter, one end and the transition of bearing inner ring hole of axis coordinate, and middle part passes through traction
The middle part of rope winding cylinder, winding cylinder is using 100 millimeters of length, and the rod that 40 millimeters of diameter is made, and axis and traction rope winding cylinder are same
The heart；The other end of axis and one end of crank intersect vertically and consolidate；Crank uses the reinforcing bar of 10 millimeters of 10 mm length of diameter
Make, the other end of crank and one end of handle intersect vertically welding, and handle is parallel with axis.
The central locating rod base is circular plate-like shape component, and preferential recommendation is using 3 millimeters of 50 mm of thickness of diameter
Steel plate makes, and central locating rod base is concentric with scalable hollow loop bar and intersects vertically, and center is lifted with stake holes footpath detection ruler
One end welding of the traction rope of device is integral, and upper surface is parallel with stake holes footpath detection plate and touches.
The scalable detection bar be distributed on stake holes footpath detection plate periphery and through stake holes footpath detection plate diameter can
Telescoping rod；Preferential recommendation using 30 millimeters of outside diameter, 20 millimeters, 10 millimeters, 5 millimeters of wall thickness, the steel pipe manufacturing that 0.5 meter of length,
The end of the scalable larger-size rod piece of detection bar is consolidated with the side of stake holes footpath detection plate, the less one end of other end size
Intersect vertically and consolidate with stake holes footpath limited block；There is scale in scalable detection bar, manually digging hole can be measured by scale reading
The diameter of stake.
The stake holes footpath detection plate is cricoid disk component, and preferential recommendation is using 50 millimeters of 100 mm of thickness of diameter
Plank makes；Stake holes footpath detection plate and scalable hollow loop bar, central locating rod base is concentric and consolidates；Stake holes footpath detection plate week
The side enclosed and the end of scalable detection bar consolidate.
The stake holes footpath limited block is block parts, and preferential recommendation uses the rubber block system of 20 millimeters of 50 millimeters thick of length and width
Make；Stake holes footpath limited block and the end of scalable detection bar consolidate；During work, mobile stake holes footpath limited block to artificial digging pile protects
The inner side of wall, can detect the diameter of artificial digging pile.
The application method of artificial digging pile quality control apparatus is to carry out line setting to artificial digging pile first, according to
Design requirement determines the central point of stake excavating position, using the central point of stake as the center of circle, adds dado thickness as half using the radius of stake
Circle is drawn in footpath, determines the excavating sideline of artificial digging pile.
During artificial digging pile pore-forming, preferential recommendation often excavates panelling construction of 1 meter of deep progress；Protected using armored concrete
During wall, preferential recommendation dado thickness is 100 millimeters；Carry out artificial digging pile first segment excavate, after reaching 1 meter of depth, with by
Ruler checks the verticality of pore-forming；By locating rack horizontal ruler frame at the aperture of the artificial digging pile on ground, adjustment locating rack is determined
The position of position block, makes locating rack locating piece be located at orifice edge, and make locating rack locating piece and the distance phase of locating rack center
Deng；Stake holes footpath limited block is adjusted, every group of opposite outer peripheral distance of stake holes footpath limited block is equal to the shield that stake holes diameter adds 2 times
Wall thickness；First make stake holes footpath detection ruler in Near Ground, shake stake holes footpath detection ruler lifter, make stake holes footpath detection ruler from aperture
Move down, when stake holes footpath, detection ruler does not touch artificial digging pile hole wall as qualification；By the stake holes footpath for observing stake holes footpath detection ruler
The distance of limited block and hole wall, determines the position of retaining wall；Artificial digging pile quality control apparatus is taken out, carries out panelling construction；First
Install retaining wall reinforcing bar, dado template, then casting concrete be installed, when concreting 12 is small under room temperature after form removal.
After the completion of first segment man-made digging pile mould-pipe, by locating rack horizontal ruler frame above the aperture of artificial digging pile,
The position of locating rack locating piece 1 is adjusted, locating rack locating piece is located at the inside edge of aperture retaining wall, and make locating rack locating piece
It is equal with the distance of locating rack center；Adjust stake holes footpath limited block, make every group of opposite stake holes footpath limited block outer peripheral away from
From equal to stake holes diameter；First make stake holes footpath detection ruler near aperture, shake stake holes footpath detection ruler lifter, make a Pore Diameter Detection
Ruler is moved down from aperture, and the retaining wall that limited block does not touch artificial digging pile when stake holes footpath is qualification, and it is artificial to continue second segment
The excavation of caisson.
The second segment excavation for carrying out artificial digging pile reaches after the depth of 2 meters of ground, and locating rack horizontal ruler frame is existed
At the aperture of artificial digging pile, the position of locating rack locating piece is adjusted, locating rack locating piece is located at orifice edge, and make positioning
Frame locating piece is equal with the distance of locating rack center；Stake holes footpath limited block is adjusted, is made outside every group of opposite stake holes footpath limited block
The distance at edge is equal to the dado thickness that stake holes diameter adds 2 times；Stake holes footpath detection ruler is first set to be shaken near first segment retaining wall bottom
Dynamic stake holes footpath detection ruler lifter, makes stake holes footpath detection ruler be moved down near first segment retaining wall bottom, when stake holes footpath is spacing
Block does not touch artificial digging pile hole wall as qualification；By observing the stake holes footpath limited block of stake holes footpath detection ruler and the distance of hole wall, really
Determine the position of retaining wall；Artificial digging pile quality control apparatus is taken out, carries out panelling construction, installs retaining wall reinforcing bar, retaining wall mould is installed
Plate, then casting concrete, when concreting 12 is small under preferential recommendation room temperature after form removal.
After the completion of second segment man-made digging pile mould-pipe, by locating rack horizontal ruler frame above the aperture of artificial digging pile,
The position of locating rack locating piece is adjusted, locating rack locating piece is located at the inside edge of aperture retaining wall, and make locating rack locating piece
It is equal with the distance of locating rack center；Adjust stake holes footpath limited block, make every group of opposite stake holes footpath limited block outer peripheral away from
From equal to stake holes diameter；First make stake holes footpath detection ruler near aperture, shake stake holes footpath detection ruler lifter, make a Pore Diameter Detection
Ruler is moved down from aperture, and the retaining wall that limited block does not touch artificial digging pile when stake holes footpath is qualification, continues the 3rd section manually
The excavation of caisson；
Opening for the 3rd section, the 4th section artificial digging pile is carried out continuously with the application method of above-mentioned artificial digging pile quality control apparatus
Digging and the Whole Process Control of artificial digging pile, it is ensured that manual digging pile construction quality.
The present invention be beneficial to accurately to control the center displacement during hand excavation's stake drilling construction, stake footpath, stake it is same
Heart degree, stake holes verticality quality, can also serve as the detection instrument of quality person, economical and practical, remarkable in economical benefits.
Brief description of the drawings
Fig. 1 is artificial digging pile quality control apparatus schematic diagram.
Fig. 2 is 1-1 profiles.
Fig. 3 is 2-2 profiles.
In figure：1- horizontal location framves；11- locating rack horizontal rulers；12- locating rack locating pieces；13- locating rack centers；
2- central locating rods；The scalable hollow loop bars of 21-；22- central locating rod bases；23- stake holes footpath detection ruler lifter；3- stake holes
Footpath detection ruler；The scalable detection bars of 31-；32- stake holes footpath detection plate；33- stake holes footpath limited block；4- man-made digging pile mould-pipes.
Embodiment
Embodiment
Certain engineering uses the people of 800 millimeters, 1 meter, 1.2 meters, 1.5 meters, 1.8 meters, 2 meters, 2.5 meters, 3 meters various diameters of diameter
Work caisson, controls hole quality using artificial digging pile quality control apparatus as shown in Figure 1 to Figure 3, ensure that stake holes
Pore-forming accuracy；
Artificial digging pile quality control apparatus is made of horizontal location frame 1, central locating rod 2, stake holes footpath detection ruler 3；Water
Flat locating rack 1 is erected at aperture and the artificial digging pile central axis of artificial digging pile；Central locating rod 2 and artificial digging pile
Center parallel and it is coaxial with one heart；Stake holes footpath detection ruler 3 is located in the hole of artificial digging pile and artificial digging pile central axis；
Horizontal location frame 1 is concentric with central locating rod 2 and intersects vertically, concentric and parallel with stake holes footpath detection ruler 3；Central locating rod 2
Upper end intersects vertically and consolidates with horizontal location frame 1, and lower end intersects vertically and consolidates with stake holes footpath detection ruler 3；Wherein, it is horizontal fixed
Position frame 1 is made of locating rack horizontal ruler 11, locating rack locating piece 12 with locating rack center 13；Locating rack center 13
In the centre of horizontal location frame 1, the center of locating rack center 13 and the crosspoint of 11 each ruler of locating rack horizontal ruler are same
The heart；Locating rack locating piece 12 is located at the end of each locating rack horizontal ruler 11, positioned at man-made digging pile mould-pipe lining top during work
Inner side edge；Central locating rod 2 is by scalable hollow loop bar 21, central locating rod base 22 and stake holes footpath detection ruler lifter 23
Composition；Scalable hollow loop bar 21 can be elongated or shortened freely as needed, and upper end is concentric with locating rack center 13 and solid
Knot, lower end is concentric with stake holes footpath detection ruler 3 and intersects vertically, consolidates, and bottom and central locating rod base 22 are concentric, vertical phase
Hand over, consolidation；Stake holes footpath detection ruler 3 is made of scalable detection bar 31, stake holes footpath detection plate 32 with stake holes footpath limited block 33；Stake
The center that the center of Pore Diameter Detection disk 32 is intersected with each scalable detection bar 31 overlaps, one end of scalable detection bar 31 and stake holes
The edge consolidation of footpath detection plate 32, the other end are consolidated with stake holes footpath limited block 33.
Locating rack horizontal ruler 11 made of telescopic rod piece, locating rack horizontal ruler 11 using 30 millimeters of outside diameter,
20 millimeters, 10 millimeters, 5 millimeters of wall thickness, the steel pipe manufacturing that 0.5 meter of length, steel of the steel pipe that 10 millimeters of diameter in 20 millimeters of diameter
The endoporus of pipe, the steel pipe that 20 millimeters of outside diameter is in the endoporus of 30 millimeters of steel pipes of outside diameter, during work, by 11 water of locating rack horizontal ruler
Placing flat is in the aperture of artificial digging pile；One end size that locating rack horizontal ruler 11 is connected with locating rack center 13 is larger,
The size being connected with locating rack locating piece 12 is smaller, and the rod piece of large-size is hollow, and the rod piece of reduced size can be in larger ruler
Moved in very little rod piece；There is scale in the upper surface of locating rack horizontal ruler 11, can see that locating rack locating piece 12 arrives by scale
The distance at 1 center of horizontal location frame.
Locating rack locating piece 12 is block parts, is made of 50 millimeters thick of length and width, 20 millimeters of rubber block, locating rack is fixed
The center of position block 12 is consolidated with the end of the steel pipe of 10 millimeters of the diameter of locating rack horizontal ruler 11；During work, moving positioning frame
Locating piece 12 arrives the inner side of man-made digging pile mould-pipe 4, makes 12 position level locating rack 1 of moving positioning frame locating piece, when mobile fixed
When the size scale of position frame locating piece 12 is identical, at this moment the center of horizontal location frame 1 is exactly the center of artificial digging pile.
Locating rack center 13 is consolidation locating rack horizontal ruler 11, makes shell-like of the locating rack horizontal ruler 11 to external radiation
Component, has hole among locating rack center 13, scalable hollow loop bar 21 is passed through from sets of holes；Using 50-80 millimeters long, outside
100 millimeters of diameter, the steel pipe manufacturing that 10 millimeters of diameter of bore, locating rack center 13 and each 11 size of locating rack horizontal ruler compared with
The end vertical consolidation of big one end, for preferential recommendation using being welded to connect, each locating rack horizontal ruler 11 is evenly arranged in positioning
Around frame center 13 and to external radiation.
Scalable hollow loop bar 21 is made of telescopic rod piece, using 30 millimeters, 20 millimeters, 10 millimeters of outside diameter, wall
5 millimeters of thickness, the steel pipe manufacturing that 0.5 meter of length, the top of scalable hollow loop bar 21 and the axis of stake holes footpath detection ruler lifter 23
Line intersects vertically；The rod size that top is intersected with locating rack center 13 is smaller, selects the steel pipe manufacturing of 10 millimeters of outside diameter；Under
The rod size that portion intersects with central locating rod base 22 is larger, selects the steel pipe manufacturing of 30 millimeters of outside diameter, 10 millimeters of diameter
Steel pipe is in the endoporus of the steel pipe of 20 millimeters of diameter, and the steel pipe that 20 millimeters of outside diameter is in the endoporus of 30 millimeters of steel pipes of outside diameter；During work,
As needed, scalable hollow loop bar 21 can be extended and shortened.
Stake holes footpath detection ruler lifter 23 is made of traction rope and traction rope folding and unfolding facility, and traction rope uses 3 millimeters of diameter
Steel wire rope make；The interstitial hole of one end of traction rope through scalable hollow loop bar 21 is consolidated with central locating rod base 22,
The other end is connected with the surface of the traction rope winding cylinder of traction rope folding and unfolding facility；Traction rope folding and unfolding facility is by axis, bearing, traction
Rope winding cylinder, crank, handle composition；Bearing is vertically fixedly arranged at the top of scalable hollow loop bar 21, and axis is using long 200 milli
Rice, the axis that 10 millimeters of diameter make, and one end and the transition of bearing inner ring hole of axis coordinate, and middle part is passed through in traction rope winding cylinder
Portion, winding cylinder is using 100 millimeters of length, and the rod that 40 millimeters of diameter is made, and axis and traction rope winding cylinder are concentric；Axis it is another
Hold and intersect vertically and consolidate with one end of crank；Crank use 10 millimeters of 10 mm length of diameter reinforcement fabrication, crank it is another
One end and one end of handle intersect vertically welding, and handle is parallel with axis.
Central locating rod base 22 is circular plate-like shape component, is made of 50 mm of thickness of diameter, 3 millimeters of steel plate, center
Locating rod base 22 is concentric with scalable hollow loop bar 21 and intersects vertically, center and the traction of stake holes footpath detection ruler lifter 23
One end welding of rope is integral, and upper surface is parallel with stake holes footpath detection plate 32 and touches.
Scalable detection bar 31 be distributed on 32 periphery of stake holes footpath detection plate and through 32 diameter of stake holes footpath detection plate can
Telescoping rod；Using 30 millimeters, 20 millimeters, 10 millimeters of outside diameter, 5 millimeters of wall thickness, the steel pipe manufacturing that 0.5 meter of length, scalable inspection
The end of 31 larger-size rod piece of measuring staff is consolidated with the side of stake holes footpath detection plate 32, the less one end of other end size and stake
Aperture limited block 33 intersects vertically and consolidates；There is scale in scalable detection bar 31, manually digging hole can be measured by scale reading
The diameter of stake.
Stake holes footpath detection plate 32 is cricoid disk component, is made of 100 mm of thickness of diameter, 50 millimeters of plank；Stake holes
Footpath detection plate 32 and scalable hollow loop bar 21, central locating rod base 22 is concentric and consolidates；Around stake holes footpath detection plate 32
Side and the end of scalable detection bar 31 consolidate.
Stake holes footpath limited block 33 is block parts, is made of 50 millimeters thick of length and width, 20 millimeters of rubber block；Stake holes footpath limits
Position block 33 and the end of scalable detection bar 31 consolidate；During work, mobile stake holes footpath limited block 33 to man-made digging pile mould-pipe 4
Inner side, can detect the diameter of artificial digging pile.
The application method of artificial digging pile quality control apparatus is to carry out line setting to artificial digging pile first, according to
Design requirement determines the central point of stake excavating position, using the central point of stake as the center of circle, adds dado thickness as half using the radius of stake
Circle is drawn in footpath, determines the excavating sideline of artificial digging pile.
During artificial digging pile pore-forming, panelling construction of 1 meter of deep progress is often excavated；During using reinforced concrete core-tube, shield
Wall thickness is 100 millimeters；The first segment for carrying out artificial digging pile excavates, and after reaching 1 meter of depth, the vertical of pore-forming is checked with guiding ruler
Degree；By 11 frame of locating rack horizontal ruler at the aperture of the artificial digging pile on ground, the position of adjustment locating rack locating piece 12, makes
Locating rack locating piece 12 is located at orifice edge, and makes locating rack locating piece 12 equal with the distance of locating rack center 13；Adjustment
Stake holes footpath limited block 33, makes every group of opposite 33 outer peripheral distance of stake holes footpath limited block be equal to the retaining wall that stake holes diameter adds 2 times
Thickness；First make stake holes footpath detection ruler 3 in Near Ground, shake stake holes footpath detection ruler lifter 23, make stake holes footpath detection ruler 3 from hole
Mouth moves down, when stake holes footpath detection ruler 3 does not touch artificial digging pile hole wall as qualification；By the stake for observing stake holes footpath detection ruler 3
The distance of aperture limited block 33 and hole wall, determines the position of retaining wall；Artificial digging pile quality control apparatus is taken out, retaining wall is carried out and applies
Work；First install retaining wall reinforcing bar, dado template, then casting concrete be installed, when concreting 12 is small under room temperature after form removal.
After the completion of first segment man-made digging pile mould-pipe, by 11 frame of locating rack horizontal ruler on the aperture of artificial digging pile
Side, the position of adjustment locating rack locating piece 12, makes locating rack locating piece 12 be located at the inside edge of aperture retaining wall, and make locating rack
Locating piece 12 is equal with the distance of locating rack center 13；Stake holes footpath limited block 33 is adjusted, makes every group of opposite stake holes footpath spacing
33 outer peripheral distance of block is equal to stake holes diameter；First make stake holes footpath detection ruler 3 near aperture, shake the detection ruler lifting of stake holes footpath
Device 23, makes stake holes footpath detection ruler 3 be moved down from aperture, when the retaining wall that stake holes footpath limited block 33 does not touch artificial digging pile is conjunction
Lattice, continue the excavation of second segment artificial digging pile.
The second segment excavation for carrying out artificial digging pile reaches after the depth of 2 meters of ground, by 11 frame of locating rack horizontal ruler
At the aperture of artificial digging pile, the position of adjustment locating rack locating piece 12, makes locating rack locating piece 12 be located at orifice edge, and
Make locating rack locating piece 12 equal with the distance of locating rack center 13；Stake holes footpath limited block 33 is adjusted, makes every group of opposite stake
Limited block 33 outer peripheral distance in aperture is equal to the dado thickness that stake holes diameter adds 2 times；First make stake holes footpath detection ruler 3 in first segment
Near retaining wall bottom, stake holes footpath detection ruler lifter 23 is shaken, makes stake holes footpath detection ruler 3 downward near first segment retaining wall bottom
It is mobile, when stake holes footpath limited block 33 does not touch artificial digging pile hole wall as qualification；Limited by the stake holes footpath for observing stake holes footpath detection ruler 3
The distance of position block 33 and hole wall, determines the position of retaining wall；Artificial digging pile quality control apparatus is taken out, carries out panelling construction, branch
If retaining wall reinforcing bar, dado template is installed, then casting concrete, when concreting 12 is small under room temperature after form removal.
After the completion of second segment man-made digging pile mould-pipe, by 11 frame of locating rack horizontal ruler on the aperture of artificial digging pile
Side, the position of adjustment locating rack locating piece 12, makes locating rack locating piece 12 be located at the inside edge of aperture retaining wall, and make locating rack
Locating piece 12 is equal with the distance of locating rack center 13；Stake holes footpath limited block 33 is adjusted, makes every group of opposite stake holes footpath spacing
33 outer peripheral distance of block is equal to stake holes diameter；First make stake holes footpath detection ruler 3 near aperture, shake the detection ruler lifting of stake holes footpath
Device 23, makes stake holes footpath detection ruler 3 be moved down from aperture, when the retaining wall that stake holes footpath limited block 33 does not touch artificial digging pile is conjunction
Lattice, continue the excavation of the 3rd section of artificial digging pile；
Opening for the 3rd section, the 4th section artificial digging pile is carried out continuously with the application method of above-mentioned artificial digging pile quality control apparatus
Digging and the Whole Process Control of artificial digging pile, it is ensured that manual digging pile construction quality.
Claims (10)
1. artificial digging pile quality control apparatus, it is characterized in that, by horizontal location frame（1）, central locating rod（2）, stake holes footpath inspection
Measurement ruler（3）Composition；Horizontal location frame（1）It is erected at aperture and the artificial digging pile central axis of artificial digging pile；Center
Locating rod（2）With the center parallel of artificial digging pile and coaxial concentric；Stake holes footpath detection ruler（3）In the hole of artificial digging pile
With artificial digging pile central axis；Horizontal location frame（1）With central locating rod（2）With one heart and intersect vertically, examined with stake holes footpath
Measurement ruler（3）It is concentric and parallel；Central locating rod（2）Upper end and horizontal location frame（1）Intersect vertically and consolidate, lower end and stake holes footpath
Detection ruler（3）Intersect vertically and consolidate；Wherein, horizontal location frame（1）By locating rack horizontal ruler（11）, locating rack locating piece
（12）With locating rack center（13）Composition；Locating rack center（13）Positioned at horizontal location frame（1）Centre, positioning
Frame center（13）Center and locating rack horizontal ruler（11）The crosspoint of each ruler is concentric；Locating rack locating piece（12）Positioned at each
Locating rack horizontal ruler（11）End, positioned at the inner side edge at man-made digging pile mould-pipe lining top during work；Central locating rod（2）
By scalable hollow loop bar（21）, central locating rod base（22）With stake holes footpath detection ruler lifter（23）Composition；It is scalable
Hollow loop bar（21）Can freely it elongate or shorten as needed, upper end and locating rack center（13）With one heart and consolidate, lower end with
Stake holes footpath detection ruler（3）With one heart and intersect vertically, consolidate, bottom and central locating rod base（22）With one heart, intersect vertically, is solid
Knot；Stake holes footpath detection ruler（3）By scalable detection bar（31）, stake holes footpath detection plate（32）With stake holes footpath limited block（33）Composition
's；Stake holes footpath detection plate（32）Center and each scalable detection bar（31）Intersecting center overlaps, scalable detection bar（31）
One end and stake holes footpath detection plate（32）Edge consolidation, the other end and stake holes footpath limited block（33）Consolidation.
2. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, locating rack horizontal ruler（11）By
Made of telescopic rod piece, during work, by locating rack horizontal ruler（11）Lie in a horizontal plane in the aperture of artificial digging pile；Positioning
Frame horizontal ruler（11）With locating rack center（13）One end size of connection is larger, with locating rack locating piece（12）The ruler of connection
Very little smaller, the rod piece of large-size is hollow, and the rod piece of reduced size can move in the rod piece of large-size；Locating rack is horizontal
Scale（11）Upper surface have scale, locating rack locating piece can be seen by scale（12）To horizontal location frame（1）Center away from
From.
3. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, locating rack locating piece（12）It is block
Shape component, is fixed on locating rack horizontal ruler（11）One end, during work, moving positioning frame locating piece（12）To artificial digging pile
Retaining wall（4）Inner side, when locating rack horizontal ruler（11）When the scale of upper display is equal sized, by moving positioning frame locating piece
（12）Positioning.
4. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, locating rack center（13）It is set
Shape component, scalable hollow loop bar（21）Passed through from sets of holes；Locating rack center（13）With each locating rack horizontal ruler（11）
The end vertical of larger-size one end consolidates each locating rack horizontal ruler（11）It is evenly arranged in locating rack center（13）'s
Around and to external radiation.
5. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, scalable hollow loop bar（21）By
Made of telescopic rod piece, top and stake holes footpath detection ruler lifter（23）Axis intersect vertically；In top and locating rack
Heart set（13）Intersecting rod size is smaller, lower part and central locating rod base（22）Intersecting rod size is larger；During work,
As needed, scalable hollow loop bar（21）It can extend and shorten；
Stake holes footpath detection ruler lifter（23）It is made of traction rope and traction rope folding and unfolding facility；One end of traction rope passes through scalable
Hollow loop bar（21）Interstitial hole and central locating rod base（22）Consolidation, the traction rope of the other end and traction rope folding and unfolding facility twine
Connected around the surface of cylinder；Traction rope folding and unfolding facility includes axis, bearing, traction rope winding cylinder, crank, handle composition；Bearing hangs down
Directly it is fixedly arranged at scalable hollow loop bar（21）Top, one end of axis with bearing inner ring is empty consolidates, middle part is twined through traction rope
It is concentric with traction rope winding cylinder around the middle part of cylinder；The other end of axis and one end of crank intersect vertically and consolidate；Crank it is another
One end and one end of handle intersect vertically consolidation；Handle is parallel with axis.
6. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, central locating rod base（22）It is
Circular plate-like shape component, with scalable hollow loop bar（21）With one heart and intersect vertically, center and stake holes footpath detection ruler lifter（23）
Traction rope one end consolidation, upper surface and stake holes footpath detection plate（32）Parallel and contiguity.
7. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, scalable detection bar（31）It is equal
Cloth is in stake holes footpath detection plate（32）Periphery and pass through stake holes footpath detection plate（32）The stretchy rod of diameter；Scalable detection bar
（31）The end of larger-size rod piece and stake holes footpath detection plate（32）Side consolidation, the less one end of other end size and stake
Aperture limited block（33）Intersect vertically and consolidate；Scalable detection bar（31）On have scale, can be measured manually by scale reading
The diameter of caisson.
8. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, stake holes footpath detection plate（32）It is ring
The disk component of shape, with scalable hollow loop bar（21）, central locating rod base（22）With one heart and consolidate；Stake holes footpath detection plate（32）
The side of surrounding and scalable detection bar（31）End consolidation.
9. artificial digging pile quality control apparatus according to claim 1, it is characterized in that, stake holes footpath limited block（33）It is block
Shape component, with scalable detection bar（31）End consolidation；During work, mobile stake holes footpath limited block（33）Protected to artificial digging pile
Wall（4）Inner side, can detect artificial digging pile diameter.
10. according to the application method of the device described in claim 1-9 any one claims, it is characterized in that, first to people
Work caisson carries out line setting, and the central point of stake is determined at excavation position according to design requirement, using the central point of stake as the center of circle,
Add dado thickness to draw as radius using the radius of stake to justify, determine the excavating sideline of artificial digging pile；
The first segment for carrying out artificial digging pile excavates, and after reaching depth, the verticality of pore-forming is checked with guiding ruler；Locating rack is horizontal
Scale（11）Frame adjusts locating rack locating piece at the aperture of the artificial digging pile on ground（12）Position, position locating rack
Block（12）Positioned at orifice edge, and make locating rack locating piece（12）With locating rack center（13）Distance it is equal；Adjust stake holes
Footpath limited block（33）, make every group of opposite stake holes footpath limited block（33）Outer peripheral distance is equal to the retaining wall that stake holes diameter adds 2 times
Thickness；First make stake holes footpath detection ruler（3）In Near Ground, stake holes footpath detection ruler lifter is shaken（23）, make stake holes footpath detection ruler
（3）Moved down from aperture, when stake holes footpath detection ruler（3）Artificial digging pile hole wall is not touched as qualification；Examined by observing stake holes footpath
Measurement ruler（3）Stake holes footpath limited block（33）With the distance of hole wall, the position of retaining wall is determined；Take out artificial digging pile quality control dress
Put, carry out panelling construction；
After the completion of first segment man-made digging pile mould-pipe, by locating rack horizontal ruler（11）Frame above the aperture of artificial digging pile,
Adjust locating rack locating piece（12）Position, make locating rack locating piece（12）Positioned at the inside edge of aperture retaining wall, and make positioning
Frame locating piece（12）With locating rack center（13）Distance it is equal；Adjust stake holes footpath limited block（33）, make every group of opposite stake
Aperture limited block（33）Outer peripheral distance is equal to stake holes diameter；First make stake holes footpath detection ruler（3）Near aperture, stake holes is shaken
Footpath detection ruler lifter（23）, make stake holes footpath detection ruler（3）Moved down from aperture, when stake holes footpath limited block（33）Do not touch manually
The retaining wall of caisson is qualification, continues the excavation of second segment artificial digging pile；
After the second segment excavation of progress artificial digging pile reaches depth, by locating rack horizontal ruler（11）Frame is in artificial digging pile
At aperture, locating rack locating piece is adjusted（12）Position, make locating rack locating piece（12）Positioned at orifice edge, and determine locating rack
Position block（12）With locating rack center（13）Distance it is equal；Adjust stake holes footpath limited block（33）, make every group of opposite stake holes footpath
Limited block（33）Outer peripheral distance is equal to the dado thickness that stake holes diameter adds 2 times；First make stake holes footpath detection ruler（3）In first segment
Near retaining wall bottom, stake holes footpath detection ruler lifter is shaken（23）, make stake holes footpath detection ruler（3）Near first segment retaining wall bottom
Move down, when stake holes footpath limited block（33）Artificial digging pile hole wall is not touched as qualification；By observing stake holes footpath detection ruler（3）'s
Stake holes footpath limited block（33）With the distance of hole wall, the position of retaining wall is determined；Artificial digging pile quality control apparatus is taken out, is protected
Wall is constructed；
After the completion of second segment man-made digging pile mould-pipe, by locating rack horizontal ruler（11）Frame above the aperture of artificial digging pile,
Adjust locating rack locating piece（12）Position, make locating rack locating piece（12）Positioned at the inside edge of aperture retaining wall, and make positioning
Frame locating piece（12）With locating rack center（13）Distance it is equal；Adjust stake holes footpath limited block（33）, make every group of opposite stake
Aperture limited block（33）Outer peripheral distance is equal to stake holes diameter；First make stake holes footpath detection ruler（3）Near aperture, stake holes is shaken
Footpath detection ruler lifter（23）, make stake holes footpath detection ruler（3）Moved down from aperture, when stake holes footpath limited block（33）Do not touch manually
The retaining wall of caisson is qualification, continues the excavation of the 3rd section of artificial digging pile；Manually caisson quality control apparatus
Application method is carried out continuously process control it is ensured that manual digging pile construction quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711400405.4A CN107907031A (en) | 2017-12-22 | 2017-12-22 | Artificial digging pile quality control apparatus and application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711400405.4A CN107907031A (en) | 2017-12-22 | 2017-12-22 | Artificial digging pile quality control apparatus and application method |
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| Publication Number | Publication Date |
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| CN107907031A true CN107907031A (en) | 2018-04-13 |
Family
ID=61870809
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711400405.4A Withdrawn CN107907031A (en) | 2017-12-22 | 2017-12-22 | Artificial digging pile quality control apparatus and application method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162274A (en) * | 2018-10-26 | 2019-01-08 | 中冶建工集团有限公司 | The shuttering supporting testing stand and its application method of artificial digging pile |
| CN109208585A (en) * | 2018-10-26 | 2019-01-15 | 中冶建工集团有限公司 | Manual digging pile construction technique for quicksand geology |
| 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 |
| CN111350187A (en) * | 2018-12-20 | 2020-06-30 | 中铁建设集团有限公司 | Template system suitable for large-diameter manual hole digging annular foundation pile and construction method |
| CN112212765A (en) * | 2020-09-22 | 2021-01-12 | 中国五冶集团有限公司 | Manual hole digging pile quality control device and using method |
| CN112525049A (en) * | 2020-11-21 | 2021-03-19 | 蓝海建设集团有限公司 | Corrugated pipe positioning detection device and detection method thereof |
| CN113374507A (en) * | 2021-06-29 | 2021-09-10 | 中国十九冶集团有限公司 | Template device and template supporting method for underground deep hole retaining wall |
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2017
- 2017-12-22 CN CN201711400405.4A patent/CN107907031A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162274A (en) * | 2018-10-26 | 2019-01-08 | 中冶建工集团有限公司 | The shuttering supporting testing stand and its application method of artificial digging pile |
| CN109208585A (en) * | 2018-10-26 | 2019-01-15 | 中冶建工集团有限公司 | Manual digging pile construction technique for quicksand geology |
| CN111350187A (en) * | 2018-12-20 | 2020-06-30 | 中铁建设集团有限公司 | Template system suitable for large-diameter manual hole digging annular foundation pile and construction method |
| 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 |
| CN112212765A (en) * | 2020-09-22 | 2021-01-12 | 中国五冶集团有限公司 | Manual hole digging pile quality control device and using method |
| CN112525049A (en) * | 2020-11-21 | 2021-03-19 | 蓝海建设集团有限公司 | Corrugated pipe positioning detection device and detection method thereof |
| CN113374507A (en) * | 2021-06-29 | 2021-09-10 | 中国十九冶集团有限公司 | Template device and template supporting method for underground deep hole retaining wall |
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