CN206768822U - A kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column - Google Patents
A kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column Download PDFInfo
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- CN206768822U CN206768822U CN201720584325.8U CN201720584325U CN206768822U CN 206768822 U CN206768822 U CN 206768822U CN 201720584325 U CN201720584325 U CN 201720584325U CN 206768822 U CN206768822 U CN 206768822U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 145
- 239000010959 steel Substances 0.000 title claims abstract description 145
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000007796 conventional method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The utility model discloses a kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column, including the keeper at the absolute altitude of steel pipe column bottom at the top of bored concrete pile hypomere is fixedly installed on, and is fixedly installed on the spacing steel plate of steel pipe column bottom；The keeper includes base and is arranged on the centralized positioning stake of the base center, and the centralized positioning stake is made up of two pieces of wedge-shaped deckle boards；The center of the spacing steel plate offers the circular hole to match with the centralized positioning stake size.The utility model can automatically and accurately be positioned during erection of steel pipe column, the drawbacks of overcoming conventional method, solve steel pipe column position, absolute altitude, degree control problem, ensure installation accuracy requirement and construction quality, saved with light and handy, materials simple in construction, install and use it is convenient, it is laborsaving time saving the advantages that.
Description
Technical field
Architectural engineering and municipal works Underground Construction are the utility model is related to, more particularly to a kind of cast-in-place concrete pile
The simple automatic positioning equipment of interpolation steel pipe column.
Background technology
During many architectural engineering and municipal works Underground Constructions, steel pipe column will be inserted in cast-in-place concrete pile,
Used as pillar permanently or temporarily.It is general to require that depth is 2m or so in steel column insertion cast-in-place pile concrete.In bored concrete pile
The technique of insertion steel pipe column is generally divided into two kinds, first, the complete cast-in-place concrete pile of first casting and constructing, inserts steel pipe column, this side afterwards
Steel pipe column be present and be difficult to anchor into inner concrete or anchor into that depth does not meet design requirement and position, perpendicularity are not easy to ensure in method
Risk.During other steel pipe column insertion inner concrete, inevitably by mud band people's concrete, concrete quality is influenceed.
Second, steel pipe column is welded as a whole with pile cages, in tripping in stake holes to designed elevation correction it is fixed after, then concrete led
Cast pile concrete in pipe insertion steel pipe column.This method fixes steel pipe column position by steel reinforcement cage, because in construction at steel reinforcement cage
In unstable state, it may occur that displacement deformation, it is related to cause steel pipe column off normal or inclination.Separately in Concrete is poured into a mould because
Steel pipe post jamb hinders, and it is outer difficult that concrete arrives at pipe, it is difficult to ensures that the pile concrete on the outside of steel pipe column is closely knit.
Precise positioning (including position, absolute altitude, perpendicularity) is the key of erection of steel pipe column, and it directly influences steel construction peace
Packing quality, safety and precision of equipment installation and use, it is necessary to assure it is accurate, construction error control is allowed partially in design, specification
Within the scope of difference.Bored concrete pile interpolation steel pipe column carrys out extreme difficulties because of the particularity of its technique to steel pipe column positioning belt.Traditional applies
There is steel pipe column position in work method, absolute altitude, perpendicularity are difficult to control, and the disadvantages such as super inclined and influence pile body concrete quality easily occur
End, need fundamentally be solved.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, there is provided a kind of cast-in-place concrete pile interpolation steel pipe column
Simple automatic positioning equipment, can automatically and accurately it be positioned during erection of steel pipe column, the drawbacks of overcoming conventional method,
Solve steel pipe column position, absolute altitude, degree control problem, it is ensured that installation accuracy requirement and construction quality, the utility model dress
Put saved with light and handy, materials simple in construction, install and use it is convenient, it is laborsaving time saving the advantages that.
Technical scheme is used by the utility model：A kind of cast-in-place concrete pile interpolation steel pipe column is simply automatically positioned dress
Put, including be fixedly installed on the keeper at the absolute altitude of steel pipe column bottom at the top of bored concrete pile hypomere, and be fixedly installed on steel pipe column bottom
Spacing steel plate；The keeper includes base and is arranged on the centralized positioning stake of the base center, the centralized positioning stake
It is made up of two pieces of wedge-shaped deckle boards；The center of the spacing steel plate offers the circle to match with the centralized positioning stake size
Hole.
The spacing steel plate is circular configuration, and its diameter is less than steel pipe column internal diameter.
The base is decussate texture.
Every piece of wedge-shaped deckle board is extradited by two pieces of slopes that top is located at vertical symmetrical center line both sides and intersects at top
Plate and bottom are located at two blocks of lateral spacing plates that symmetrical center line both sides are parallel to each other and formed.
Two pieces of wedge-shaped deckle board plane perpendicular quadrature composition decussate textures.
The base is by foundation bolt and nut with being fixedly connected at the top of bored concrete pile hypomere and adjusting the base absolute altitude
It is and levelling.
The every foundation bolt is furnished with two nuts, and one of them described nut is located at the Its lower side and is used for
Adjusting base absolute altitude and levelling, another described nut, which is located on the upside of the base, to be used to fasten.
The beneficial effects of the utility model are：The utility model cast-in-place concrete pile interpolation steel pipe column is simply automatically positioned dress
Put, solve steel pipe column position, absolute altitude, degree control problem.Compared with traditional approach, present apparatus accurate positioning, stably may be used
Lean on, can ensure that steel column installation accuracy and ensure not being subjected to displacement deformation in work progress, do not influence filling pile construction quality, ensure
Construction quality.The present apparatus is easy for installation, quick, takes and is automatically positioned during erection of steel pipe column, without manual synchronizing, significantly
Work efficiency is improved, accelerates construction speed, is saved artificial.The present apparatus is simple in construction light and handy, and materials facility, materials save, cost
It is low, positioned suitable for the steel pipe column of bored concrete pile interpolation various sizes, it is easy to spread, there is larger economic benefit and society to imitate
Benefit.
Brief description of the drawings
Fig. 1：The simple automatic positioning equipment of the utility model cast-in-place concrete pile interpolation steel pipe column installs and uses schematic diagram；
Fig. 2：The utility model keeper schematic view of the mounting position；
Fig. 3：The spacing steel plate schematic view of the mounting position of the utility model；
Fig. 4：The utility model keeper overlooking the structure diagram；
Fig. 5：The utility model keeper side structure schematic view；
Fig. 6：The spacing steel plate structure schematic diagram of the utility model；
Fig. 7：The utility model foundation bolt structure schematic diagram.
Accompanying drawing marks：1st, stake holes；2nd, keeper；3rd, nut；4th, foundation bolt；5th, steel pipe column；6th, spacing steel plate；7th, anchor
Face；8th, pea gravel concreten；9th, bored concrete pile；10th, centralized positioning stake；11st, base；12nd, wedge-shaped deckle board；13rd, bolt hole；14th, nut.
Embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
As accompanying drawing 1 to Fig. 7 shows, a kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column, including keeper 2
With spacing steel plate 6.
The keeper 2 is fixedly installed at the absolute altitude of steel pipe column bottom at the top of the hypomere of bored concrete pile 9, is determined for the bottom of steel pipe column 5
Position.The keeper 2 includes base 11 and welding is arranged on the centralized positioning stake 10 at the center of base 11.
The base 11 is decussate texture, and cross is welded into by three pieces of 10mm thickness, the wide steel plate horizontal perpendicular quadratures of 60mm
Shape.One of direction is an elongated steel plate, and other direction is two blocks of short steel plates, and long steel plate longitudinal side is leaned on from both sides vertical top
Weld at middle part.Long external diameter+the 200mm of steel plate length size=steel pipe column 5；Short steel plate length size=(external diameter of steel pipe column 5+
200mm—60mm)/2.Two bolts hole 13 are bored at long steel plate both ends, and short steel plate one end is bored a bolt hole 13, set altogether on base 11
Four bolts hole 13.The steel plate end 60mm of 13 centre-to-centre spacing base of bolt hole 11, aperture=installation diameter+3mm of foundation bolt 4.
The centralized positioning stake 10 is made up of two pieces of wedge-shaped deckle boards 12.Every piece of wedge-shaped deckle board 12 is by top positioned at vertical
Symmetrical center line both sides simultaneously intersect at two pieces of slopes extradition plate at top and are located at two pieces that symmetrical center line both sides are parallel to each other with bottom
Lateral spacing plate is formed, total height 200mm, wherein extradition plate is highly 130mm, lateral spacing plate is highly 70mm.Outside the lateral spacing plate of both sides
Away from for 296mm.For wedge-shaped deckle board 12 using the processing of 10mm steel plates, it is 50mm to extradite plate and lateral spacing plate width.Two pieces of wedges
The plane perpendicular quadrature group of shape deckle board 12 is welded into decussate texture, and one of wedge-shaped top of deckle board 12 is separated in, from both sides
Relative vertical leans the welding of the top-side of other direction wedge shape deckle board 12.
The spacing steel plate 6 is weldingly fixed on the bottom of steel pipe column 5, for coordinating the keeper 2 on bored concrete pile 9 to limit control steel pipe
The position of post 5.The spacing steel plate 6 is processed into circular configuration using 10mm steel plates, and its diameter is less than the internal diameter of steel pipe column 5, is steel
Internal diameter-the 2mm of tubing string 5.The center of the spacing steel plate 6 offers the circular hole to match with the size of centralized positioning stake 10,
The aperture of circular hole is 300mm.
In the utility model, the base 11 is connected by foundation bolt 4 and nut 3,14 with fixed at the top of the hypomere of bored concrete pile 9
Connect and adjust the absolute altitude of base 11 and levelling.The foundation bolt 4 is provided with four, is arranged in the four of the base 11
The individual correspondence position of bolt hole 13；The specification of foundation bolt 4 is not less than ф 16, length 200mm, and wherein screw thread segment length is
100mm, screw thread specification are not less than M14.；Plant and be anchored in the hypomere top concrete of bored concrete pile 9 afterwards, for base 11 to be connected to
At the top of 9 hypomeres of bored concrete pile.The every foundation bolt 4 is furnished with two nuts 3 and nut 14, and wherein nut 3 is located at the bottom
The downside of seat 11 is used for the absolute altitude of adjusting base 11 and levelling, and another nut 14 is used to fasten positioned at the upside of base 11；It is described
Nut 3,14 specifications match with the foundation bolt 4.
The application method of 9 interpolation steel pipe column of the utility model cast-in-place concrete pile, 5 simple automatic positioning equipment is：Bored concrete pile
9 concrete are poured into the bottom absolute altitude above 500mm of steel pipe column 5 or so place；Cut pile crown laitance part and be extremely located at the bottom absolute altitude of steel pipe column 5
Keeper 2 anchors face 7 at following 50mm；According to the installation site of keeper 2 (center of keeper 2 overlaps with pile center) and base 11
Foundation bolt 4 is planted after stake top keeper 2 is anchored in the concrete of face 7 in the position of upper bolt hole 13；A nut 3 is first pressed into keeper
The bottom absolute altitude of 2 base 11 is arranged on four foundation bolts 4, then the bolt hole 13 of 2 base of keeper 11 is penetrated into bolt and is seated in spiral shell
On mother 3；Finely tune the nut 3 on each bolt and calibrate the absolute altitude of base 11 and horizontal (the top mark height of 2 base of the keeper 11=bottom of steel pipe column 5
Absolute altitude)；Another nut 14 is installed in bolt revealed section to tighten, clamped the bottom of keeper 2 with the nut of the downside of base 11 about 3
Seat 11 is fixed on foundation bolt 4；Stake top anchors face 7 to filling pea gravel concreten 8 between the base 11 of keeper 2；Steel pipe column 5 is hung
Enter stake holes 1, the centralized positioning stake 10 that the spacing perforate of steel plate 6 in its bottom is worn into keeper 2 is stuck on the outside of guide pile lateral spacing plate, is sat
Fall on the base 11 of keeper 2；The top of steel pipe column 5 coordinates to be positioned using steel pipe scaffolding frame；Pour into a mould 9 epimere coagulations of bored concrete pile
Soil, the space between the spacing steel plate 6 in the bottom of steel pipe column 5 and stake top first is filled using concrete grouting material, then inside and outside steel pipe column 5
Pour into a mould section concrete on bored concrete pile 9 simultaneously.
The simple automatic positioning equipment embodiment of the utility model cast-in-place concrete pile interpolation steel pipe column is as follows：
1) prepared by positioner
(1) keeper 2 is processed
A, base 11 is processed：3 pieces of wide steel plate strips of 60mm are cut into using 10mm steel plates, one of is long steel plate, processing
External diameter+the 200mm of length dimension=steel pipe column 5；Another two pieces are short steel plate, processing length size=(external diameter+200mm of steel pipe column 5-
60mm)/2.Bore two bolts hole 13 in long steel plate both ends；Bore a bolt hole 13 in short steel plate one end.The centre-to-centre spacing steel plate of bolt hole 13
End 60mm, aperture=installation diameter+3mm of foundation bolt 4, setting-out drilling.Drilling precision should meet code requirement.Three blocks of steel
Plate horizontal perpendicular quadrature welding across, will two blocks of short steel plates do not set the BE of bolt hole 13, from both sides relatively hang down
Directly lean and welded in the middle part of long steel plate longitudinal side, it is desirable to which junction is in same plane.
B, centralized positioning stake 10 is processed：The wedge-shaped quantity of deckle board 12 is two pieces, is cut using 10mm steel plates, processing dimension：
Total height is 200mm, wherein extradition plate is highly 130mm, lateral spacing plate is highly 70mm.Both sides lateral spacing plate external distance is 296mm.Will
One of wedge-shaped deckle board 12 disconnects block into two from plate top is extradited, and it is 10mm to cut and abandon width.By two half block wedge shape deckle boards 12
Side leans another monoblock wedge shape deckle board 12 from both sides Relative vertical and extradites the welding of plate top-side at the top of extradition plate, it is desirable to welding
The relative limiting plate external distance of centralized positioning stake 10 be 296mm and parallel.
C, keeper 2 is assembled：Cross centre line and the position line of centralized positioning stake 10 are marked on the steel plate of base 11, will according to line
Centralized positioning stake 10 is assembled with base 11, and the lateral spacing plate in centralized positioning stake 10 and the steel plate of base 11 are welded.
(2) foundation bolt 4 is processed：The quantity of foundation bolt 4 is four, and specification is not less than ф 16, specifically by design requirement.Spiral shell
Pole length is 200mm, and wherein screw thread segment length is 100mm, and screw thread specification is not less than M14. and presses design requirement.Screw thread specification should
Matched with adapted standard nut, precision should meet code requirement.
(3) nut is purchased：Procurement criteria hex nut, every foundation bolt 4 match somebody with somebody two, and specification matches with foundation bolt 4.
(4) the spacing system of steel plate 6 peace
Spacing steel plate 6 is to cut into circle using 10mm steel plates, and a diameter of internal diameter -2mm of steel pipe column 5, middle part opens up directly
Footpath 300mm circular hole.
Spacing steel plate 6 is welded on the bottom of steel pipe column 5, when assembled using cross hairs positioning mode by the axis of steel pipe column 5 with it is spacing
The perforate central alignment of steel plate 6.
2) bored concrete pile 9 pushes up the anchoring face 7 of keeper 2 and handled
The concrete of bored concrete pile 9 is poured at the bottom absolute altitude above 500mm of steel pipe column 5, and top laitance portion is manually removed after final set
Point, then chisel is picked at 50mm below the bottom of steel pipe column 5 and levelling.
3) heeling-in of foundation bolt 4
Step is：
Positioning：Central cross line is ejected on hypomere stake top anchoring face 7, the point of foundation bolt 4 position is marked on cross hairs；
Drilling：Drilling depth is not less than bolt buried depth, aperture=screw diameter+8-10mm, preferably uses boring of electric hammer；
Borehole cleaning：Check that hole depth, aperture blow out dust in hole with compressed air after qualified, then with hairbrush, cotton by hole
Wall outwash, is so repeated 3-5 times, until ashless dust in hole；
Anchor adhesive is prepared：Anchor adhesive by specification is prepared, using mechanical agitation；
Bolt heeling-in：By in anchor adhesive hand-hole, anchorage length is marked on screw rod, is then used rotation or hand hammer
Strike mode enters hole；
Solidification, protection：Bolt must not be disturbed in anchor adhesive solidification process.
4) keeper 2 is installed
The base 11 of measurement markers keeper 2 top elevation line and nut 3 push up elevation line on four foundation bolts 4, wherein, it is fixed
The top mark height of position 2 base of the part 11=bottom absolute altitude of steel pipe column 5；Bottom absolute altitude -10mm (the bases of keeper 2 of the top mark height of nut 3=steel pipe column 5
11 steel plate thickness)；
Nut 3 is installed on bolt according to the top elevation line of nut 3；
The bolt hole 13 of 2 base of keeper 11 is penetrated into bolt to be seated on nut 3, the nut 3 finely tuned on each bolt is calibrated
The absolute altitude of base 11 and level；
Another nut 14 is installed in bolt revealed section to tighten, clamped with the nut of the downside of base 11 about 3 by keeper 2
Base 11 is fixed on foundation bolt 4；
Stake top anchoring face 7 to 2 base of keeper, 11 spaces are thin using the ungauged regions of a grade high compared with pile concrete intensity
Stone concrete 8 is clogged tightly.
5) steel pipe column 5 is installed
Steel pipe column 5 hangs in stake holes 1, and the spacing perforate of steel plate 6 in the bottom of steel pipe column 5 is aligned to the centralized positioning stake 10 of keeper 2
Wear into being seated on the base 11 of keeper 2, the spacing perforate of steel plate 6 is stuck on the outside of the lateral spacing plate of guide pile.
The top of steel pipe column 5 coordinates to be positioned using steel pipe scaffolding frame.
6) section concrete is poured into a mould on bored concrete pile 9
First filled out using ungauged regions pea gravel concreten 8 grouting material perfusion of the intensity compared with the high grade of the concrete strength of bored concrete pile 9
The space filled between the spacing steel plate 6 in the bottom of steel pipe column 5 and hypomere stake top, it is desirable to which filling is tight, is then poured simultaneously inside and outside steel pipe column 5
Note section concrete on bored concrete pile 9.
The technical characteristic of the simple automatic positioning equipment of the utility model cast-in-place concrete pile interpolation steel pipe column is：
1) mode that is automatically positioned in installation process is taken, one-time-reach-place, the installation rate of steel pipe column 5 is greatly improved, saves simultaneously
Work, it is laborsaving.
2) while the position of steel pipe column 5 and absolute altitude are controlled, the wherein centralized positioning stake 10 of keeper 2 is used for the position of steel pipe column 5
Put control；Base 11 is used for the absolute altitude for controlling steel pipe column 5.
3) limiting plate is set to coordinate keeper 2 to position steel pipe column 5 in the bottom of steel pipe column 5, without for various sizes of
Steel pipe column 5 specially designs, and realizes positioning equipment standard, generalization, while reduces the volume of positioner.
4) set keeper 2 is aerial using increasing foundation bolt 4, during installation without will anchoring face 7 it is accurately levelling, save
It is time, artificial.Double nut is set on foundation bolt 4, precise fine-adjustment can be carried out to the absolute altitude of keeper 2, level, and can be firm by its
It is fixed.
5) top of 2 centralized positioning stake of keeper 10 is easy to the limiting plate of steel pipe column 5 to be inserted in installation using wedge shape extradition plate.
6) keeper 2 uses frame configuration formula, and light structure occupies that volume of concrete is small, do not influence the globality of concrete.
7) simple in construction, materials facility, materials save, and cost is low, and fabrication and installation are convenient and swift.
Claims (7)
1. a kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column, it is characterised in that including being fixedly installed on steel
Keeper at the absolute altitude of tubing string bottom at the top of bored concrete pile hypomere, and it is fixedly installed on the spacing steel plate of steel pipe column bottom；The positioning
Part includes base and is arranged on the centralized positioning stake of the base center, and the centralized positioning stake is made up of two pieces of wedge-shaped deckle boards；
The center of the spacing steel plate offers the circular hole to match with the centralized positioning stake size.
2. the simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column according to claim 1, it is characterised in that institute
It is circular configuration to state spacing steel plate, and its diameter is less than steel pipe column internal diameter.
3. the simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column according to claim 1, it is characterised in that institute
It is decussate texture to state base.
4. the simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column according to claim 1, it is characterised in that every
Wedge-shaped deckle board described in block extradites plate and lower portion by two pieces of slopes that top is located at vertical symmetrical center line both sides and intersects at top
Formed in two blocks of lateral spacing plates that symmetrical center line both sides are parallel to each other.
5. the simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column according to claim 1 or 4, its feature exist
In two pieces of wedge-shaped deckle board plane perpendicular quadrature composition decussate textures.
6. the simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column according to claim 1, it is characterised in that institute
Base is stated by foundation bolt and nut with being fixedly connected at the top of bored concrete pile hypomere and adjusting the base absolute altitude and levelling.
7. the simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column according to claim 6, it is characterised in that every
Foundation bolt described in root is furnished with two nuts, and one of them described nut is located at the Its lower side and is used for adjusting base mark
High and levelling, another described nut, which is located on the upside of the base, to be used to fasten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584325.8U CN206768822U (en) | 2017-05-24 | 2017-05-24 | A kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584325.8U CN206768822U (en) | 2017-05-24 | 2017-05-24 | A kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column |
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| Publication Number | Publication Date |
|---|---|
| CN206768822U true CN206768822U (en) | 2017-12-19 |
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ID=60639131
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720584325.8U Expired - Fee Related CN206768822U (en) | 2017-05-24 | 2017-05-24 | A kind of simple automatic positioning equipment of cast-in-place concrete pile interpolation steel pipe column |
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| CN (1) | CN206768822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680736A (en) * | 2019-02-15 | 2019-04-26 | 中建五局土木工程有限公司 | The auxiliary device and inclination checking method of pore-creating filling pile gradient detection |
| CN109883296A (en) * | 2019-01-29 | 2019-06-14 | 中建六局建设发展有限公司 | It is a kind of for detecting the measuring tool and measurement method of stake diameter and pile position deviation |
-
2017
- 2017-05-24 CN CN201720584325.8U patent/CN206768822U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883296A (en) * | 2019-01-29 | 2019-06-14 | 中建六局建设发展有限公司 | It is a kind of for detecting the measuring tool and measurement method of stake diameter and pile position deviation |
| CN109883296B (en) * | 2019-01-29 | 2024-01-02 | 中建六局建设发展有限公司 | Measuring tool and measuring method for detecting deviation of pile diameter and pile position |
| CN109680736A (en) * | 2019-02-15 | 2019-04-26 | 中建五局土木工程有限公司 | The auxiliary device and inclination checking method of pore-creating filling pile gradient detection |
| CN109680736B (en) * | 2019-02-15 | 2024-05-10 | 中建五局土木工程有限公司 | Auxiliary device for detecting inclination of hole-forming cast-in-place pile and inclination detection method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |