CN208328902U - A kind of steel reinforcement cage positioning device of bored concrete pile - Google Patents
A kind of steel reinforcement cage positioning device of bored concrete pile Download PDFInfo
- Publication number
- CN208328902U CN208328902U CN201820946000.4U CN201820946000U CN208328902U CN 208328902 U CN208328902 U CN 208328902U CN 201820946000 U CN201820946000 U CN 201820946000U CN 208328902 U CN208328902 U CN 208328902U
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- steel reinforcement
- reinforcement cage
- positioning plate
- connecting rod
- positioning
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 75
- 239000010959 steel Substances 0.000 title claims abstract description 75
- 230000002787 reinforcement Effects 0.000 title claims abstract description 73
- 239000003292 glue Substances 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 abstract description 11
- 238000007667 floating Methods 0.000 abstract description 4
- 238000007569 slipcasting Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 6
- 239000002360 explosive Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a kind of steel reinforcement cage positioning devices of bored concrete pile, belong to building foundation built-in fitting field of locating technology, and it is fixed difficult to solve the problems, such as to position when steel reinforcement cage enters stake holes.It includes the locating piece that steel reinforcement cage two sides are arranged in, and locating piece includes two pieces of positioning plates and is arranged in parallel along steel reinforcement cage two sides.Two pieces of positioning plates are connected by connecting rod, and steel reinforcement cage and two poles for steel reinforcement cage positioning are provided through on positioning plate.After steel reinforcement cage transfers to stake holes, locating piece is installed to the two sides of steel reinforcement cage, the muscle hole on steel reinforcement cage is passed through by a pole, righting steel reinforcement cage, it is passed through again by another pole and is in conplane muscle hole with the muscle hole that a upper pole passes through, the plane that steel reinforcement cage is formed at the pole place of passing through at this time is substantially parallel to the ground, prevents steel reinforcement cage from deviation occurs in stake holes slip casting, while being also prevented from steel reinforcement cage and floating cage phenomenon occurs.
Description
Technical field
The utility model relates to building foundation built-in fitting field of locating technology more particularly to a kind of steel reinforcement cage of bored concrete pile are fixed
Position device.
Background technique
With flourishing for China's construction of road and bridge cause, constantly built across rivers, the bridge in straits and grand bridge, bridge
Execution conditions, the geological conditions of beam also become increasingly complex, and wherein underwater cast-in-place pile is mostly large aperture, big depth filling concrete
Stake guarantees that position precision of steel reinforcement cage during filling concrete is extremely important, otherwise steel reinforcement cage position during piling
It is more to set offset, steel bar cage protecting layer thickness low LCL will be caused, so as to cause engineering construction quality.
However when steel reinforcement cage enters pile hole construction, steel reinforcement cage tends not to effectively be corrected in fender pile deviation problem,
So that pier stud construction when it is difficult, quality also it is difficult to ensure that.To solve the problems, such as steel reinforcement cage deviation, need in steel reinforcement cage
When entering hole, needs to put into a large amount of man power and material until filling concrete is complete requires to adjust repeatedly, during this, increase
The operation difficulty and labor intensity of people are processed, while increasing construction cost.
Utility model content
The purpose of this utility model is to provide a kind of steel reinforcement cage positioning devices of bored concrete pile, have and enter stake for steel reinforcement cage
Fixed advantage is positioned when hole.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of steel reinforcement cage positioning device of bored concrete pile, the locating piece including steel reinforcement cage two sides are arranged in, the locating piece packet
It includes two pieces of positioning plates and is arranged in parallel along the steel reinforcement cage two sides, two pieces of positioning plates are connected by connecting rod, the positioning plate
On be provided through the steel reinforcement cage and for the steel reinforcement cage positioning two poles.
Implement above-mentioned technical proposal locating piece is installed to the two sides of steel reinforcement cage, is passed through after steel reinforcement cage transfers to stake holes
Piece pole passes through the muscle hole on steel reinforcement cage, righting steel reinforcement cage, then by another pole across passing through with a upper pole
Muscle hole is in conplane muscle hole, and the plane that steel reinforcement cage is formed at the pole place of passing through at this time is substantially parallel to the ground, prevents steel
In stake holes slip casting deviation occurs for muscle cage, while being also prevented from steel reinforcement cage and floating cage phenomenon occurs.
Further, the fixing glue connecting with ground is provided on the positioning plate.
Implement above-mentioned technical proposal, fixed on the ground positioning plate by fixing glue, it is fixed when steel reinforcement cage positions to prevent
Position plate, which generates displacement, causes steel reinforcement cage to shift.
Further, the positioning plate along its length on be provided with first sliding groove, be provided with cunning in the first sliding groove
Block is provided with the sleeve with pole cooperation on the sliding block.
Implement above-mentioned technical proposal, pole is fixed on positioning plate by the sleeve being arranged on sliding block, pole is passed through
Grafting is carried out by the position of slidable adjustment sleeve of the sliding block in sliding slot behind muscle hole and with pole.
Further, it is provided with screw rod on the sliding block, is threaded on the screw rod and is supported with the first sliding groove outer wall
Tight wing nut.
Implement above-mentioned technical proposal, after facilitating sleeve and pole grafting, sliding block is adjusted to suitable position and passes through butterfly
Nut is fixed.
Further, the positioning plate includes the first positioning plate and the second positioning plate, is provided with cunning on second positioning plate
Bar, the second sliding slot with sliding bar cooperation is provided in first positioning plate, and the slide bar is fixed far from described second
One end of position plate is provided with the block for preventing the slide bar from skidding off.
Implement above-mentioned technical proposal, positioning plate length can be adjusted according to the size of steel reinforcement cage, while positioning plate
It is convenient for collecting after being shunk after use, save the space that positioning plate is placed.
Further, first positioning plate is connected by a snap with second positioning plate.
Implement above-mentioned technical proposal, can be fixed by buckle after positioning plate use is finished and stored.
Further, the connecting rod is threaded on the side wall of the positioning plate.
Implement above-mentioned technical proposal, facilitates and locating piece is stored after dismantling connecting rod.
Further, the connecting rod includes first connecting rod and is arranged in described first with second connecting rod, the second connecting rod and connects
It is slidably connected in bar and with the first connecting rod.
Implement above-mentioned technical proposal, length of connecting rod can be adjusted according to the size of steel reinforcement cage.
Further, the second connecting rod is provided with far from one end of the positioning plate for the tight of first connecting rod described in clamping
Gu screw.
Implement above-mentioned technical proposal, after length adjustment is suitable, prevents first connecting rod and second after fixing by fastening screw
Opposite sliding occurs for connecting rod.
In conclusion the utility model has the following beneficial effects:
One, it prevents steel reinforcement cage from deviation occurs in stake holes slip casting, while being also prevented from steel reinforcement cage and floating cage phenomenon occurs;
Two, positioning plate length can be adjusted according to the size of steel reinforcement cage, is shunk after positioning plate use
It is convenient for collecting afterwards, save the space that positioning plate is placed.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the scheme of installation of the steel reinforcement cage positioning device of the utility model embodiment bored concrete pile；
Fig. 2 is the explosive view of the steel reinforcement cage positioning device of the utility model embodiment bored concrete pile；
Fig. 3 is the explosive view of the utility model embodiment connecting rod.
Appended drawing reference: 1, steel reinforcement cage；2, locating piece；3, positioning plate；301, the first positioning plate；302, the second positioning plate；4,
Connecting rod；401, first connecting rod；402, second connecting rod；5, pole；6, fixing glue；7, first sliding groove；8, sliding block；9, sleeve；10, spiral shell
Bar；11, wing nut；12, slide bar；13, second sliding slot；14, block；15, it buckles；16, fastening screw.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
As shown in Figure 1, a kind of steel reinforcement cage positioning device of bored concrete pile, pass through fixation including be arranged in 1 two sides of steel reinforcement cage
The locating piece 2 fixed with ground of nail 6.Locating piece 2 includes two pieces of positioning plates 3 and is arranged in parallel along 1 two sides of steel reinforcement cage, two pieces of positioning
Plate 3 is connected by connecting rod 4, and connecting rod 4 is threaded on the side wall of positioning plate 3.
As shown in Fig. 2, positioning plate 3 includes the first positioning plate 301 and the second positioning plate 302.It is arranged on second positioning plate 302
There is slide bar 12, the second sliding slot 13 being slidably matched with slide bar 12 is provided in the first positioning plate 301, slide bar 12 is far from the second positioning
One end of plate 302 is provided with the block 14 for preventing slide bar 12 from skidding off.Construction personnel can be according to the size of steel reinforcement cage 1 to positioning plate
3 length are adjusted, while convenient for collecting after being shunk after 3 use of positioning plate, save the space that positioning plate 3 is placed.
First positioning plate 301 is connect with the second positioning plate 302 by buckle 16, can be led to after 3 use of positioning plate is finished and stored
Buckle 16 is crossed to be fixed.
As shown in Fig. 2, positioning plate 3 along its length on be provided with first sliding groove 7, be provided with sliding block in first sliding groove 7
8, it is provided with the sleeve 9 cooperated with pole 5 on sliding block 8, pole 5 passes through after steel reinforcement cage 1 and carries out grafting with sleeve 9.On sliding block 8
It is provided with screw rod 10, the wing nut 11 pushed against with 7 outer wall of first sliding groove is threaded on screw rod 10, facilitates sleeve 9 and circle
After 5 grafting of rod, sliding block 8 is adjusted to suitable position and is fixed by wing nut 11.
As shown in figure 3, connecting rod 4 includes first connecting rod 401 and is arranged in first connecting rod 401 and slides with first connecting rod 401
The second connecting rod 402 of dynamic connection, one end of the remotely located plate 3 of second connecting rod 402 is provided with for the tight of clamping first connecting rod 401
Gu screw 15.By passing through fastening screw 15 after opposite sliding adjustment 4 length of connecting rod of first connecting rod 401 and second connecting rod 402
Prevent first connecting rod 401 and second connecting rod 402 from opposite slide occurs after fixation.
Specific work process: after steel reinforcement cage 1 transfers to stake holes, two pieces of positioning plates 3 are installed at 1 two sides of steel reinforcement cage.Root
The length for passing through the first positioning plate 301 and the opposite sliding adjustment positioning plate 3 of the second positioning plate 302 according to the size of steel reinforcement cage 1.It adjusts
After integration is suitable, positioning plate 3 is fixed on the ground by fixing glue 6.Then connecting rod 4 is threaded in the side wall of locating piece
On, the length of first connecting rod 401 and the opposite sliding adjustment positioning plate 3 of second connecting rod 402 is passed through according to the size of steel reinforcement cage 1.
After adjustment is suitable, it is fixed by fastening screw 15.
The muscle hole on steel reinforcement cage 1 is passed through by a pole 5, is passing through sliding adjusting sleeve of the sliding block 8 in first sliding groove 7
9 position on positioning plate 3 of cylinder simultaneously carries out grafting with pole 5, and then sliding block 8 is fixed by wing nut 11 again.Such as
Deviation, righting steel reinforcement cage 1 occur in stake holes for fruit steel reinforcement cage 1, then are passed through by another pole 5 and passed through with a upper pole 5
Muscle hole be in conplane muscle hole, then pole 5 and another pair sleeve 9 are subjected to grafting, and pass through 11 pairs of cunnings of wing nut
Block 8 is fixed.At this point, steel reinforcement cage 1 is substantially parallel to the ground in the plane that the place of passing through of pole 5 is formed, prevent steel reinforcement cage 1 in stake
Deviation occurs when the slip casting of hole, while being also prevented from steel reinforcement cage 1 and floating cage phenomenon occurs.
Claims (9)
1. a kind of steel reinforcement cage positioning device of bored concrete pile, including the locating piece (2) in steel reinforcement cage (1) two sides is arranged, feature exists
In the locating piece (2) includes two pieces of positioning plates (3) and is arranged in parallel along the steel reinforcement cage (1) two sides, two pieces of positioning plates
(3) it is connected by connecting rod (4), the steel reinforcement cage (1) is provided through on the positioning plate (3) and for the steel reinforcement cage (1)
Two poles (5) of positioning.
2. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 1, which is characterized in that the positioning plate (3)
On be provided with the fixing glue (6) connecting with ground.
3. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 2, which is characterized in that the positioning plate (3)
It is provided with first sliding groove (7), is provided with sliding block (8) in the first sliding groove (7), on the sliding block (8) on along its length
It is provided with the sleeve (9) with pole cooperation.
4. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 3, which is characterized in that on the sliding block (8)
It is provided with screw rod (10), the wing nut pushed against with the first sliding groove (7) outer wall is threaded on the screw rod (10)
(11)。
5. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 4, which is characterized in that the positioning plate (3)
Including the first positioning plate (301) and the second positioning plate (302), it is provided with slide bar (12) on second positioning plate (302), it is described
It is provided with the second sliding slot (13) being slidably matched with the slide bar (12) in first positioning plate (301), the slide bar (12) is separate
One end of second positioning plate (302) is provided with the block (14) for preventing the slide bar (12) from skidding off.
6. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 5, which is characterized in that first positioning plate
(301) it is connect with second positioning plate (302) by buckling (15).
7. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 5, which is characterized in that connecting rod (4) spiral shell
Line is connected on the side wall of the positioning plate (3).
8. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 7, which is characterized in that connecting rod (4) packet
Include first connecting rod (401) and with second connecting rod (402), the second connecting rod (402) is arranged in the first connecting rod (401) simultaneously
It is slidably connected with the first connecting rod (401).
9. a kind of steel reinforcement cage positioning device of bored concrete pile according to claim 8, which is characterized in that the second connecting rod
(402) one end far from the positioning plate (3) is provided with the fastening screw (16) for first connecting rod described in clamping (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946000.4U CN208328902U (en) | 2018-06-19 | 2018-06-19 | A kind of steel reinforcement cage positioning device of bored concrete pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946000.4U CN208328902U (en) | 2018-06-19 | 2018-06-19 | A kind of steel reinforcement cage positioning device of bored concrete pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208328902U true CN208328902U (en) | 2019-01-04 |
Family
ID=64771622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820946000.4U Active CN208328902U (en) | 2018-06-19 | 2018-06-19 | A kind of steel reinforcement cage positioning device of bored concrete pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208328902U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185027A (en) * | 2019-06-24 | 2019-08-30 | 福建磐基岩土工程有限公司 | A kind of guiding device in fashioned iron insertion casing |
| CN110485412A (en) * | 2019-09-20 | 2019-11-22 | 五冶集团上海有限公司 | The bracket system and its application method of pile foundation more piece steel reinforcement cage connection construction |
| CN110670585A (en) * | 2019-10-23 | 2020-01-10 | 中建七局安装工程有限公司 | Pile extension construction method |
| CN111395344A (en) * | 2020-03-25 | 2020-07-10 | 中国一冶集团有限公司 | Reusable secant pile positioning device and construction method |
| CN112523092A (en) * | 2020-11-17 | 2021-03-19 | 成都交投建筑工业化有限公司 | Use method of connecting base capable of being adapted to pier columns of different sizes |
| CN115652976A (en) * | 2022-11-03 | 2023-01-31 | 中建八局第二建设有限公司 | Modular frame post dowel bar fixing device |
| CN115652976B (en) * | 2022-11-03 | 2024-07-09 | 中建八局第二建设有限公司 | Combined frame column dowel bar fixing device |
-
2018
- 2018-06-19 CN CN201820946000.4U patent/CN208328902U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185027A (en) * | 2019-06-24 | 2019-08-30 | 福建磐基岩土工程有限公司 | A kind of guiding device in fashioned iron insertion casing |
| CN110485412A (en) * | 2019-09-20 | 2019-11-22 | 五冶集团上海有限公司 | The bracket system and its application method of pile foundation more piece steel reinforcement cage connection construction |
| CN110485412B (en) * | 2019-09-20 | 2022-09-02 | 五冶集团上海有限公司 | Bracket device for pile foundation multi-section reinforcement cage connection construction and use method thereof |
| CN110670585A (en) * | 2019-10-23 | 2020-01-10 | 中建七局安装工程有限公司 | Pile extension construction method |
| CN110670585B (en) * | 2019-10-23 | 2021-03-26 | 中建七局安装工程有限公司 | Pile extension construction method |
| CN111395344A (en) * | 2020-03-25 | 2020-07-10 | 中国一冶集团有限公司 | Reusable secant pile positioning device and construction method |
| CN112523092A (en) * | 2020-11-17 | 2021-03-19 | 成都交投建筑工业化有限公司 | Use method of connecting base capable of being adapted to pier columns of different sizes |
| CN115652976A (en) * | 2022-11-03 | 2023-01-31 | 中建八局第二建设有限公司 | Modular frame post dowel bar fixing device |
| CN115652976B (en) * | 2022-11-03 | 2024-07-09 | 中建八局第二建设有限公司 | Combined frame column dowel bar fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200805 Address after: No.2, floor 2, building 8, No.139, South jiaodu Road, Wuhou District, Chengdu City, Sichuan Province 610000 Patentee after: LONGSHENG INTERNATIONAL CONSTRUCTION GROUP Co.,Ltd. Address before: 641220 Xielong Village Group 3, Songjiazhen, Zizhong County, Neijiang City, Sichuan Province Patentee before: Long Yuangang |
|
| TR01 | Transfer of patent right |