CN209703486U - A kind of multifunctional well bracket of pile foundation steel bar cage construction positioning - Google Patents
A kind of multifunctional well bracket of pile foundation steel bar cage construction positioning Download PDFInfo
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- CN209703486U CN209703486U CN201920112831.6U CN201920112831U CN209703486U CN 209703486 U CN209703486 U CN 209703486U CN 201920112831 U CN201920112831 U CN 201920112831U CN 209703486 U CN209703486 U CN 209703486U
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- cabinet frame
- steel
- reinforcement cage
- steel reinforcement
- well
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Abstract
The utility model relates to steel reinforcement cages to transfer constructing structure technical field, in particular to a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning.Well cabinet frame including being centered around drilling surrounding；The well cabinet frame includes four end to end crossbeams, the support plate that vertical crossbeams are disposed on every crossbeam and are extended to well cabinet frame center, it is characterised in that: further include the horizontal steel tube being fixed on well cabinet frame；The horizontal steel tube lower end is provided with the vertically arranged rigid connection structure for positioning support steel reinforcement cage.The support plate of the utility model plays the role of temporary support in steel reinforcement cage decentralization process；Support plate guarantees that steel reinforcement cage does not sink by all wt that hangs muscle supports steel reinforcement cage；Vertical steel pipe and horizontal steel tube play the role of to steel reinforcement cage horizontal location and anti-floating；The utility model simple structure, function is more, easy to operate, reusable multiple.
Description
Technical field
The utility model relates to steel reinforcement cages to transfer constructing structure technical field, and it is fixed to construct in particular to a kind of pile foundation steel bar cage
The multifunctional well bracket of position.
Background technique
Using extremely wide in building foundation engineering with bridge, cast-in-situ bored pile needs first to use machine cast-in-situ bored pile
Tool pore-forming installs subaqueous concreting after steel reinforcement cage section by section.With the continuous development of bored concrete pile, stake diameter is increasing, stake is long
It is increasingly longer, cause steel reinforcement cage to become very long and again, while steel reinforcement cage needs to guarantee under water to design posture, concrete perfusion
When, influences the disturbance of steel reinforcement cage and lifting on the posture of steel reinforcement cage and elevation very big, and many bored pile constructions is caused to be completed
Reinforcing bar cage location and elevation deviation afterwards is serious, and mass of foundation difference even threatens engineering safety, and steel reinforcement cage is in the construction process
Positioning problem be badly in need of obtaining effective solution.
Summary of the invention
The purpose of this utility model seeks to solve the deficiency of above-mentioned background technique, and it is fixed to provide a kind of pile foundation steel bar cage construction
The multifunctional well bracket of position.
The technical solution of the utility model are as follows: a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning, including surround
In the well cabinet frame of drilling surrounding；The well cabinet frame includes four end to end crossbeams, is disposed with vertical cross on every crossbeam
The support plate that the well cabinet frame center Liang Bingxiang extends, it is characterised in that: further include the horizontal steel tube being fixed on well cabinet frame；Described
Horizontal steel tube lower end is provided with the vertically arranged rigid connection structure for positioning support steel reinforcement cage.
The further connection structure includes vertical steel pipe；The vertical steel pipe is that lower end is sleeved and fixed in reinforcing bar
In cage main reinforcement, upper end the vertical rigid member on horizontal steel tube is fixed on by connector.
At least two are provided on the well cabinet frame along longitudinal direction or the horizontal steel tube that is arranged laterally at a spacing,
And at least two horizontal steel tubes are arranged symmetrically centered on the central point of well cabinet frame.
It is offered on the further crossbeam multiple along the spaced apart through-hole of crossbeam length direction；The level
Steel pipe passes through through-hole and connect with crossbeam.
It further further include that lower end is fixed on steel reinforcement cage upper end, the hangs muscle of upper end hook on the supporting plate.
The convex of restricted hangs muscle abjection support plate is arranged in the one end at further support plate towards the well cabinet frame center
Platform.
The support plate of the utility model plays the role of temporary support in steel reinforcement cage decentralization process, docks convenient for steel reinforcement cage；
After steel reinforcement cage decentralization in place, support plate supports all wt of steel reinforcement cage by hangs muscle, guarantees that steel reinforcement cage does not sink；Steel reinforcement cage
After decentralization in place, vertical steel pipe and horizontal steel tube play the role of to steel reinforcement cage horizontal location and anti-floating；Meanwhile well cabinet frame can
Steel reinforcement cage suitable for a variety of diameters, which is constructed, to be positioned, and has very strong applicability；The utility model simple structure, function is more, behaviour
Make simply, it is reusable multiple.
Detailed description of the invention
Fig. 1: the top view of the utility model；
Fig. 2: the beam structure schematic diagram of the utility model；
Fig. 3: the steel reinforcement cage docking structure schematic diagram of the utility model；
Fig. 4: the steel reinforcement cage of the utility model transfers structural schematic diagram；
Wherein: 1-crossbeam；2-support plates；3-horizontal steel tubes；4-steel reinforcement cages；5-vertical steel pipes；6-steel reinforcement cage masters
Muscle；7-connectors；8-through-holes；9-hangs muscles；10-boss.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Such as Fig. 1~4, a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning, the well including being centered around drilling surrounding
Cabinet frame, the well cabinet frame of the present embodiment are fixed on the ground around drilling or platform, and well cabinet frame includes four end to end
Crossbeam 1, the support plate 2 that vertical crossbeams 1 are disposed on every crossbeam 1 and are extended to well cabinet frame center, as shown in Fig. 2, on crossbeam 1
The through hole that support plate 2 passes through is offered, support plate 2 can be arranged on crossbeam 1 along the direction of vertical crossbeams 1, play supporting steel
The effect of muscle cage.In decentralization process, the length that hole can be threaded through by adjusting support plate 2 is played to steel reinforcement cage steel reinforcement cage
Temporary support effect.In the decentralization process of steel reinforcement cage, hangs muscle 9 is provided in the present embodiment support plate 2, as shown in figure 4, hanging
9 upper end of muscle is hooked on 2 upper and lower end of support plate and is connected and fixed 4 upper end of steel reinforcement cage, and the one end at support plate 2 towards well cabinet frame center is set
It is equipped with the boss 10 that limitation hangs muscle 9 deviates from support plate 2.
Rear non-rising in place below steel reinforcement cage in order to guarantee, the present embodiment is equipped with horizontal steel tube 3 on well cabinet frame, horizontal
3 lower end of steel pipe is provided with the vertically arranged rigid connection structure for positioning support steel reinforcement cage 4.It is provided at least on well cabinet frame
Two along longitudinal direction or the horizontal steel tube 3 that is arranged laterally at a spacing, and at least two horizontal steel tubes 3 are with the central point of well cabinet frame
It is centrosymmetrically arranged.Offer multiple along the spaced apart through-hole 8 of 1 length direction of crossbeam on crossbeam 1, horizontal steel tube 3 passes through logical
Hole 8 is connect with crossbeam 1.
As shown in figure 4, connection structure includes vertical steel pipe 5, vertical steel pipe 5 is that lower end is sleeved and fixed in steel reinforcement cage main reinforcement 6
Upper, upper end is fixed on the vertical rigid member on horizontal steel tube 3 by connector 7.
When use: 1, reserving hole location: according to the demand of piles with different diameter, in advance by the corresponding horizontal steel tube of piles with different diameter 3
It sets and decides, opening up for 2 through hole of plate and through-hole 8 is then supported when well cabinet frame is processed, for different pile foundations, level
Steel pipe 3 uses different through-holes 8.
2, it places in place: after Completion of Drilling Hole, clearing up hole location surrounding ground or platform, place well cabinet frame and support plate 2, and
Centering is adjusted, support plate 2 does not enter in 4 range of steel reinforcement cage, if necessary, cushion block can be arranged under well cabinet frame.
3, steel reinforcement cage docks: after the decentralization to Near Ground of coxopodite steel reinforcement cage 4, releasing support plate 2, it is made to be stuck in steel reinforcement cage hoop
Under muscle, four support plates 2 should be supported on same root reinforcing cage stirrup, guaranteed that coxopodite steel reinforcement cage 4 is steady, then put section steel down
Muscle cage 4 can dock two section steel reinforcement cages up and down.
4, vertical steel pipe is installed: when the decentralization of steel reinforcement cage 4 is to 6 top of steel reinforcement cage main reinforcement close to ground, by 4 vertical steel pipes
5 are inserted in corresponding steel reinforcement cage main reinforcement 6, and transfer together in place with steel reinforcement cage.
5, steel reinforcement cage positions: after the decentralization in place of steel reinforcement cage 4, support plate 2 is released, by 4 hangs muscles 9 in steel reinforcement cage main reinforcement 6
It hangs in support plate 2, steel reinforcement cage 4 stops decentralization；Then horizontal steel tube 3 and connector 5 are successively installed, prevent steel reinforcement cage horizontal partially
Position, meanwhile, in casting concrete, the anti-floating of steel reinforcement cage 4 can be played the role of.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (6)
1. a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning, the well cabinet frame including being centered around drilling surrounding；Described
Well cabinet frame includes four end to end crossbeams (1), vertical crossbeams (1) is disposed on every crossbeam (1) and to well cabinet frame center
The support plate (2) of extension, it is characterised in that: further include the horizontal steel tube (3) being fixed on well cabinet frame；The horizontal steel tube
(3) lower end is provided with the vertically arranged rigid connection structure for positioning support steel reinforcement cage (4).
2. a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning as described in claim 1, it is characterised in that: described
Connection structure includes vertical steel pipe (5)；The vertical steel pipe (5) be lower end be sleeved and fixed on steel reinforcement cage main reinforcement (6), upper end
The vertical rigid member on horizontal steel tube (3) is fixed on by connector (7).
3. a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning as claimed in claim 1 or 2, it is characterised in that: institute
At least two are provided on the well cabinet frame stated along longitudinal direction or the horizontal steel tube (3) that is arranged laterally at a spacing, and at least two water
Flat steel pipe (3) is arranged symmetrically centered on the central point of well cabinet frame.
4. a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning as described in claim 1, it is characterised in that: described
It is offered on crossbeam (1) multiple along the spaced apart through-hole of crossbeam (1) length direction (8)；The horizontal steel tube (3) passes through logical
Hole (8) is connect with crossbeam (1).
5. a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning as described in claim 1, it is characterised in that: further include
Lower end is fixed on steel reinforcement cage (4) upper end, upper end is hooked on the hangs muscle (9) on support plate (2).
6. a kind of multifunctional well bracket of pile foundation steel bar cage construction positioning as claimed in claim 5, it is characterised in that: described
The boss (10) of restricted hangs muscle (9) abjection support plate (2) is arranged in the one end at support plate (2) towards well cabinet frame center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112831.6U CN209703486U (en) | 2019-01-23 | 2019-01-23 | A kind of multifunctional well bracket of pile foundation steel bar cage construction positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112831.6U CN209703486U (en) | 2019-01-23 | 2019-01-23 | A kind of multifunctional well bracket of pile foundation steel bar cage construction positioning |
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| Publication Number | Publication Date |
|---|---|
| CN209703486U true CN209703486U (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920112831.6U Active CN209703486U (en) | 2019-01-23 | 2019-01-23 | A kind of multifunctional well bracket of pile foundation steel bar cage construction positioning |
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| CN (1) | CN209703486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110894722A (en) * | 2019-12-03 | 2020-03-20 | 湖北省路桥集团有限公司 | Construction method of cast-in-situ bored pile |
| CN112982412A (en) * | 2021-01-30 | 2021-06-18 | 中交第一航务工程局有限公司 | Pile foundation reinforcement cage construction positioning method |
-
2019
- 2019-01-23 CN CN201920112831.6U patent/CN209703486U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110894722A (en) * | 2019-12-03 | 2020-03-20 | 湖北省路桥集团有限公司 | Construction method of cast-in-situ bored pile |
| CN110894722B (en) * | 2019-12-03 | 2021-09-28 | 湖北省路桥集团有限公司 | Construction method of cast-in-situ bored pile |
| CN112982412A (en) * | 2021-01-30 | 2021-06-18 | 中交第一航务工程局有限公司 | Pile foundation reinforcement cage construction positioning method |
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