CN108193888A - Pile foundation steel bar cage construction moulding bed - Google Patents
Pile foundation steel bar cage construction moulding bed Download PDFInfo
- Publication number
- CN108193888A CN108193888A CN201711479276.2A CN201711479276A CN108193888A CN 108193888 A CN108193888 A CN 108193888A CN 201711479276 A CN201711479276 A CN 201711479276A CN 108193888 A CN108193888 A CN 108193888A
- Authority
- CN
- China
- Prior art keywords
- moulding bed
- mould bases
- pile foundation
- job platform
- steel bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The present invention provides a kind of pile foundation steel bar cage construction moulding bed, including job platform, and the vertical moulding bed on the job platform, wherein, the vertical moulding bed includes the full circle mould bases for being arranged on the job platform initial position and extends axis direction and the spaced semicircle mould bases of the full circle mould bases along steel reinforcement cage；The full circle mould bases includes the rounded spacing collar of the positioning baffle being erected on the job platform and several arrangements；The semicircle mould bases includes being erected in the limiting bottom plate of arc of on the job platform and top equipped with several screens and is respectively arranged on the column of the limiting bottom plate both sides, across equipped with several gag lever posts between the column.The semicircle mould bases being combined by limiting bottom plate, column and the gag lever post of arc can protect reinforcing bar, in all directions fixed steel bars from multiple angles, and the stability and reduction steel reinforcement cage that can ensure steel reinforcement cage installation process deform in processing and hoisting process.
Description
【Technical field】
The present invention relates to science of bridge building pile foundation fabrication of reinforcing cage technical fields more particularly to a kind of pile foundation steel bar cage to construct
Use moulding bed.
【Background technology】
The making generally use general steel plate of pile foundation steel bar cage is fabricated to longitudinal reinforcement according to 1/3 circular arc of steel reinforcement cage radius
The main reinforcement of lower honest material is placed in adjustment alignment processing in mould locating slot according to the configuration of length, treats that 1/3 face is pacified by positioning clamping fixture
It after the completion of dress, is rolled using crane, then is repeated in above-mentioned steps construction and completes remainder, profit after all machining
The steel reinforcement cage to complete is transported to stowed location with tackling system, steel reinforcement cage needs boom hoisting more in its manufacturing process whole process
Secondary mate-assist, therefore be very easy to be deformed.
Meanwhile traditional pile foundation steel bar cage moulding bed is weak for the limiting measure of steel reinforcement cage vertical direction, often results in reinforcing bar
It is unstable in the process of cage.
Therefore, it is necessary to provide it is a kind of can comprehensive fixed steel bars, ensure the stability and effectively of steel reinforcement cage installation process
Steel reinforcement cage is reduced in the steel reinforcement cage moulding bed processed with deformed in hoisting process.
【Invention content】
The purpose of the present invention is to provide a kind of comprehensive fixed steel bars of energy, ensure the stability of steel reinforcement cage installation process
Steel reinforcement cage moulding bed.
To realize the purpose, the present invention adopts the following technical scheme that：
A kind of pile foundation steel bar cage construction moulding bed, the vertical tire including job platform and on the job platform
Frame, wherein, the vertical moulding bed includes being arranged on the full circle mould bases of the job platform initial position and extend along steel reinforcement cage
Axis direction and the spaced semicircle mould bases of the full circle mould bases；The full circle mould bases includes being erected on the job platform
Positioning baffle and the rounded spacing collar of several arrangements；The semicircle mould bases includes being erected on the job platform and pushing up
Portion is equipped with the limiting bottom plate of the arc of several screens and is respectively arranged on the column of the limiting bottom plate both sides, the column it
Between across equipped with several gag lever posts.
Preferably, the center of circle of the arc of the center of circle of the spacing collar of the circular arrangement and the limiting bottom plate is in same water
In plane.
Preferably, several spacing collars are equipped with two groups, and spacing collar described in two groups is coaxially disposed and length is unequal,
Welding restraining position ring block is arranged outside spacing collar described in every group.
Preferably, the middle part of the limiting bottom plate is in recessed arc, and the screens is uniformly distributed in the arc
Portion.
Preferably, fixed seat is equipped with below the column, the fixed seat passes through the pivot parallel with the job platform
It is connect with the column, makes the column that can be disposed across on the job platform.
Preferably, the column is bar shaped steel, and several hooks are equipped at intervals on the column.
Preferably, the gag lever post is leptosomatic round steel bar.
Preferably, the vertical moulding bed includes a full circle mould bases and two or more spaced semicircle mould bases.
Preferably, the bottom of the job platform further includes welded embedded bar.
The full circle mould bases and semicircle mould bases on the same axis, and spacing be 2m.
Compared with prior art, the present invention has following advantage：
The pile foundation steel bar cage construction moulding bed of the present invention, is combined by limiting bottom plate, column and the gag lever post of arc
Semicircle mould bases, reinforcing bar can be protected from multiple angles, so as to fixed steel bars in all directions, can ensure steel reinforcement cage installation process
Stability and effectively reduce steel reinforcement cage process and hoisting process in deform.
【Description of the drawings】
Fig. 1 is the structure diagram of an exemplary embodiments of pile foundation steel bar cage construction moulding bed of the present invention.
【Specific embodiment】
The present invention is further described with exemplary embodiment below in conjunction with the accompanying drawings, wherein label identical in attached drawing
All refer to identical component.In addition, if the detailed description of known technology is for showing the invention is characterized in that unnecessary
, then it omits it.
A kind of pile foundation steel bar cage construction moulding bed, it is vertical including job platform 1 and on the job platform 1
Moulding bed 2, wherein, the vertical moulding bed 2 includes being arranged on the full circle mould bases 20 of 1 initial position of job platform and along steel
Muscle cage extends axis direction and the 20 spaced semicircle mould bases 21 of full circle mould bases.Preferably, the vertical moulding bed 2 includes
One full circle mould bases 20 and two or more spaced semicircle mould bases 21.
The full circle mould bases 20 includes the positioning baffle 200 being erected on the job platform 1 and several arrangements are rounded
Spacing collar 201, the screw shell of 2010 end of reinforcing bar 2010 and the reinforcing bar of the spacing collar 201 including fixed length
2011, the screw shell 201 is used to dock with the main reinforcement of pile foundation.Several spacing collars 201 are equipped with two groups, described in two groups
Spacing collar 201 is coaxially disposed and length is unequal, and welding restraining position ring block 202 is arranged outside spacing collar 201 described in every group.It is excellent
Selection of land, the spacing collar 201 are arranged at intervals, and the length of the spacing collar 201 can be adjusted according to actual conditions, be passed through
The length of spacing collar 201 is preset so as to be limited to steel reinforcement cage, can ensure being accurately positioned for steel reinforcement cage.
The semicircle mould bases 21 includes being erected in arc of on the job platform 1 and top equipped with several screens 2110
Limiting bottom plate 211 and the column 212 for being respectively arranged on 211 both sides of the limiting bottom plate.The middle part of the limiting bottom plate 211 is in
Recessed arc, the screens 2110 are uniformly distributed in the middle part of the arc, the master of fixed steel bars cage in a manner that card is set
Muscle.The limiting bottom plate 211 has centre of gravity, and is erected on job platform 1, can ensure the stability of steel reinforcement cage installation with
And precise positioning.Across equipped with several gag lever posts 213 between the column 212, the gag lever post 213 is leptosomatic circular steel
Item.On the one hand rigidity is ensured using round steel bar, on the other hand to be equally that circular steel reinforcement cage main reinforcement provides rational support
System.The column 212 is bar shaped steel, preferably I-steel.Several hooks 215 are equipped at intervals on the column 212, it is described
Hook 215 can support the gag lever post 213, and the installation for the hoop that assists putting more energy into, at the same from horizontal direction with protected in vertical direction
Protect reinforcement cage skeleton.The gag lever post 213 abuts the column 212, and secured with 215 spot welding of hook, it is preferable that described
Gag lever post 213 is equipped at intervals with three in vertical direction.212 lower section of column is equipped with fixed seat 214, the fixed seat 214
It is connect by the pivot parallel with the job platform 1 with the column 212, makes the column 212 that can be disposed across the operation
On platform 1, in order to the folding and unfolding and preservation of moulding bed.
The center of circle of the arc of the center of circle of the spacing collar 201 of the circular arrangement and the limiting bottom plate 211 is in same water
In plane.The full circle mould bases 20 and semicircle mould bases 21 are on the same axis, described to ensure that the precise positioning of steel reinforcement cage is installed
Between full circle mould bases 20 and semicircle mould bases 21 and semicircle mould bases 21, spacing 2m, all full circle mould bases 20 and semicircle mould bases 21
Bottom level and be in the same plane.
The bottom of the job platform 1 further includes welded embedded bar, is avoided that in operation below that moulding bed occurs
It is mobile.10 reinforcing bars of φ can also be welded according to main reinforcement spacing to fix main reinforcement position.Preferably, when pouring into a mould place, pre-buried two
Horizontal section steel is conducive to adjust the level of moulding bed.
Pile foundation steel bar cage construction moulding bed of the present invention setting-out, cutting when making semicircle mould bases 21, can guarantee certain precision,
It is controlled by requirement of the specification to hoop of putting more energy into, can realize control deviation in ± 5mm.Pass through limiting bottom plate 211, the column of arc
212 and the semicircle mould bases 21 that is combined of gag lever post 213, it can be from multiple angle spacer bars, so as to fix steel in all directions
Muscle, can ensure the stability of steel reinforcement cage installation process and effectively reduce steel reinforcement cage process and hoisting process in deform.
In conclusion pile foundation steel bar cage construction moulding bed of the present invention is docked, and lead to by spacing collar with the main reinforcement of pile foundation
It crosses and presets the length of spacing collar 201 so as to be limited to steel reinforcement cage, can ensure being accurately positioned for steel reinforcement cage.
Secondly, the limiting bottom plate 211 has centre of gravity, and be erected on job platform 1, while the screens 2110 is equal
The even middle part for being laid in the arc, the main reinforcement of fixed steel bars cage in a manner that card is set can ensure the steady of steel reinforcement cage installation
It is qualitative.
On the one hand the gag lever post 213 is ensures rigidity, on the other hand to be equally that circular steel reinforcement cage main reinforcement provides conjunction
The support system of reason.
The hook 215 can support the gag lever post 213, and the installation for the hoop that assists putting more energy into, at the same from horizontal direction and
Reinforcement cage skeleton is protected in vertical direction.
The fixed seat 214 is connect by the pivot parallel with the job platform 1 with the column 212, is made described vertical
Column 212 can be disposed across on the job platform 1, in order to the folding and unfolding and preservation of moulding bed.
In short, the vertical moulding bed 1 of the present invention can protect reinforcing bar from multiple angles, thus fixed steel bars in all directions, energy
Enough ensure steel reinforcement cage installation process stability and effectively reduce steel reinforcement cage process and hoisting process in deform.
Although having been illustrated with some exemplary embodiments of the present invention above, those skilled in the art will manage
Solution, in the case where not departing from the principle of the present invention or spirit, can make a change these exemplary embodiments, of the invention
Range is limited by claim and its equivalent.
Claims (10)
1. a kind of pile foundation steel bar cage construction moulding bed, which is characterized in that including job platform and on the job platform
Vertical moulding bed, wherein, the vertical moulding bed includes being arranged on the full circle mould bases of the job platform initial position, Yi Jiyan
Steel reinforcement cage extends axis direction and the spaced semicircle mould bases of the full circle mould bases；The full circle mould bases includes being erected at described
Positioning baffle on job platform and the rounded spacing collar of several arrangements；The semicircle mould bases includes being erected in the operation
On platform and top is equipped with the limiting bottom plate of the arc of several screens and is respectively arranged on the column of the limiting bottom plate both sides,
Across equipped with several gag lever posts between the column.
2. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that the stop collar of the circular arrangement
The center of circle of the arc of the center of circle of cylinder and the limiting bottom plate is in same level.
3. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that several spacing collars are equipped with
Two groups, spacing collar described in two groups is coaxially disposed and length is unequal, is arranged outside spacing collar described in every group and is welded with limiting
Ring.
4. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that the middle part of the limiting bottom plate is in
Recessed arc, the screens are uniformly distributed in the middle part of the arc.
5. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that be equipped with and fix below the column
Seat, the fixed seat are connect by the pivot parallel with the job platform with the column, make the column that can be disposed across institute
It states on job platform.
6. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that the column is bar shaped steel,
Several hooks are equipped at intervals on the column.
7. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that the gag lever post is leptosomatic
Round steel bar.
8. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that the vertical moulding bed includes one
Full circle mould bases and two or more spaced semicircle mould bases.
9. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that the bottom of the job platform is also
Including welded embedded bar.
10. pile foundation steel bar cage construction moulding bed according to claim 1, which is characterized in that the full circle mould bases and semicircle
Mould bases on the same axis, and spacing be 2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711479276.2A CN108193888A (en) | 2017-12-29 | 2017-12-29 | Pile foundation steel bar cage construction moulding bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711479276.2A CN108193888A (en) | 2017-12-29 | 2017-12-29 | Pile foundation steel bar cage construction moulding bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108193888A true CN108193888A (en) | 2018-06-22 |
Family
ID=62586598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711479276.2A Pending CN108193888A (en) | 2017-12-29 | 2017-12-29 | Pile foundation steel bar cage construction moulding bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108193888A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201971A (en) * | 2018-07-26 | 2019-01-15 | 中国建筑第八工程局有限公司 | For making the positioning device and its construction method of pile foundation steel bar cage |
| CN113714437A (en) * | 2021-08-11 | 2021-11-30 | 中国一冶集团有限公司 | Steel reinforcement cage manufacturing device and steel reinforcement cage manufacturing butt joint method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2597380A1 (en) * | 1986-04-17 | 1987-10-23 | Parize Albert | Combined gas-welding apparatus |
| JPH08209858A (en) * | 1995-01-31 | 1996-08-13 | Maeda Corp | Reinforcement cage and assembling method thereof |
| JP3158383U (en) * | 2009-10-30 | 2010-04-02 | 川北電気工業株式会社 | Body reinforcement assembly jig |
| CN201896456U (en) * | 2010-10-14 | 2011-07-13 | 中交一航局第四工程有限公司 | Straight screw sleeve connection mold for main reinforcement of filling pipe reinforcing cage |
| CN103437344A (en) * | 2013-08-28 | 2013-12-11 | 中交二公局第一工程有限公司 | Pile foundation reinforcing cage structure and construction technology thereof |
| CN105437367A (en) * | 2015-12-25 | 2016-03-30 | 上海建工四建集团有限公司 | Steel reinforcement tire carrier and manufacturing method for steel reinforcement cage |
| CN207847114U (en) * | 2017-12-29 | 2018-09-11 | 中交路桥华南工程有限公司 | Pile foundation steel bar cage construction moulding bed |
-
2017
- 2017-12-29 CN CN201711479276.2A patent/CN108193888A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2597380A1 (en) * | 1986-04-17 | 1987-10-23 | Parize Albert | Combined gas-welding apparatus |
| JPH08209858A (en) * | 1995-01-31 | 1996-08-13 | Maeda Corp | Reinforcement cage and assembling method thereof |
| JP3158383U (en) * | 2009-10-30 | 2010-04-02 | 川北電気工業株式会社 | Body reinforcement assembly jig |
| CN201896456U (en) * | 2010-10-14 | 2011-07-13 | 中交一航局第四工程有限公司 | Straight screw sleeve connection mold for main reinforcement of filling pipe reinforcing cage |
| CN103437344A (en) * | 2013-08-28 | 2013-12-11 | 中交二公局第一工程有限公司 | Pile foundation reinforcing cage structure and construction technology thereof |
| CN105437367A (en) * | 2015-12-25 | 2016-03-30 | 上海建工四建集团有限公司 | Steel reinforcement tire carrier and manufacturing method for steel reinforcement cage |
| CN207847114U (en) * | 2017-12-29 | 2018-09-11 | 中交路桥华南工程有限公司 | Pile foundation steel bar cage construction moulding bed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201971A (en) * | 2018-07-26 | 2019-01-15 | 中国建筑第八工程局有限公司 | For making the positioning device and its construction method of pile foundation steel bar cage |
| CN109201971B (en) * | 2018-07-26 | 2020-03-20 | 中国建筑第八工程局有限公司 | Positioning device for manufacturing pile foundation reinforcement cage and construction method thereof |
| CN113714437A (en) * | 2021-08-11 | 2021-11-30 | 中国一冶集团有限公司 | Steel reinforcement cage manufacturing device and steel reinforcement cage manufacturing butt joint method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180807 Address after: 528400 19, 3, Central Plaza, 1 Xing Zheng Road, East District, Zhongshan, Guangdong. Applicant after: Road & Bridge South China Engineering Co., Ltd. Applicant after: Road & Bridge International Co., Ltd. Address before: 528400 19, 3, Central Plaza, 1 Xing Zheng Road, East District, Zhongshan, Guangdong. Applicant before: Road & Bridge South China Engineering Co., Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Xiangrong Inventor after: Xie Ming Inventor after: Liu Huaigang Inventor after: Lei Zhichao Inventor after: Gao Shiqiang Inventor after: Fei Yongzhong Inventor after: Li Huabin Inventor after: Yang Jie Inventor after: Zhao Shenghui Inventor before: Liu Huaigang Inventor before: Xie Ming Inventor before: Gao Shiqiang Inventor before: Xiao Xiangrong Inventor before: Fei Yongzhong Inventor before: Lei Zhichao Inventor before: Li Huabin Inventor before: Yang Jie Inventor before: Zhao Shenghui |