CN106986291A - Large scale prefabricated wallboard overturns construction method for hanging in the air - Google Patents
Large scale prefabricated wallboard overturns construction method for hanging in the air Download PDFInfo
- Publication number
- CN106986291A CN106986291A CN201710331906.5A CN201710331906A CN106986291A CN 106986291 A CN106986291 A CN 106986291A CN 201710331906 A CN201710331906 A CN 201710331906A CN 106986291 A CN106986291 A CN 106986291A
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- Prior art keywords
- plate
- suspension centre
- hanging
- large scale
- construction method
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Construction method for hanging is overturn in the air the invention discloses a kind of large scale prefabricated wallboard, including suspension centre is laid, plate is provided with three row's suspension centres, bottom is connected with middle row suspension centre with pulley using hanging beam, it is used for the inclination lifting process for realizing plate；Top suspension centre is mainly used in controlling the aerial upset and last lifting of plate.The large scale prefabricated wallboard that the present invention is provided overturns construction method for hanging in the air, the problem of large scale prefabricated wallboard is easily damaged in upset is solved, by quality and efficiency that prefabricated panel upset construction is further increased to flip angle, the laying of suspension centre, control of lifting rope lifting force in upset hoisting process etc..
Description
Technical field
Lifting construction side is overturn in the air the present invention relates to assembled architecture field, more particularly to a kind of large scale prefabricated wallboard
Method.
Background technology
With building energy conservation emission reduction and the development of housing industrialization and requirement, assembled architecture will turn into Building Trade in China hair
The inexorable trend of exhibition.In assembled architecture building course, the liftings of prefabricated components as an important process therethrough
Links.Because large scale prefabricated wall, post component are generally horizontal positioned in production and transportation, need first to be turned to conjunction before lifting
Suitable orientation, at present application more generally " is grounded support to overturn " hanging method, and still, Large Precast Members are hung in upset
Crack, folded plate are easily produced during dress, the destruction problem such as angle, damage is collapsed.For in the upset lifting of these Large Precast Members
The quality problems easily occurred, in the urgent need to seeking a kind of effective aerial upset hanging method, it is to avoid when " ground connection support upset "
Ground faces the local action of prefabricated components contact portion, the destruction of end when preventing from lifting.In summary, in the prior art
The disadvantages mentioned above of presence, invention proposes a kind of large scale prefabricated wallboard and overturns construction method for hanging in the air.
The content of the invention
The present invention is to provide a kind of large scale prefabricated wallboard for the technical scheme that solution above-mentioned technical problem is used and turned in the air
Turn construction method for hanging, its technical scheme is：
A kind of large scale prefabricated wallboard overturns construction method for hanging in the air, including suspension centre is laid, and plate is provided with three row's suspension centres, utilizes
Bottom is connected by hanging beam with pulley with middle row suspension centre, and it is used for the inclination lifting process for realizing plate；Top suspension centre is main
Aerial upset and last lifting for controlling plate；It is characterized in that：Comprise the following steps：
Step one：Wallboard is lain against on a base surface, fixed block, hanging beam is applied the first vertical force slightly to lift plate
Rise, cork pad is disposed in bottom；Pulley is discharged, the first vertical force is continued to, while slightly pushing down bottom to be allowed to not take off
From base surface, now middle part lifting rope can be slided with pulley, and plate is tilted therewith；When plate inclination angle reaches 45 °, bottom plate is cancelled
The lower pressure of bottom, and fixed block；
Step 2：The first vertical force is continued to, plate bottom is promoted to more than base surface；Apply second to top suspension centre to erect
To power and the first vertical force of cooperation, plate is overturn to vertical state；
Step 3：Lower section top and middle part suspension centre, plate is transferred to base surface simultaneously；Revocation middle part lifting rope, is hung by top
Rope lifting plate.
Above-mentioned large scale prefabricated wallboard overturns construction method for hanging in the air, wherein, during the suspension centre is laid, main hook is installed on
The top suspension centre of prefabricated panel, auxiliary hook is installed on the suspension centre in prefabricated panel plane.
Above-mentioned large scale prefabricated wallboard overturns construction method for hanging in the air, wherein, plate bottom is lifted in the step 2
To base surface above 1m.
The present invention has the advantages that relative to prior art：
The problem of large scale prefabricated wallboard is easily damaged in upset is solved, by flip angle in upset hoisting process
Degree, the laying of suspension centre, control of lifting rope lifting force etc. further increase the quality and efficiency of prefabricated panel upset construction.
Brief description of the drawings
Fig. 1 is that hanging beam of the present invention applies the first vertical force schematic diagram；
Fig. 2 applies the second vertical force schematic diagram for present invention top suspension centre；
Fig. 3 is vertical state plate schematic diagram of the present invention；
Fig. 4 is present invention top lifting rope lifting plate pipe schematic diagram.
In figure：
Lifting rope in the middle part of lifting rope 2- at the top of 1-.
Embodiment
Below in conjunction with the accompanying drawing of the present invention, the technical scheme to the embodiment of the present invention carries out clear, complete description.
As shown in figure 1, a kind of disclosed large scale prefabricated wallboard overturns construction method for hanging, including suspension centre in the air
Lay, plate is provided with three row's suspension centres, bottom is connected with middle row suspension centre with pulley using hanging beam, it is used to realize plate
Inclination lifting process；Top suspension centre is mainly used in controlling the aerial upset and last lifting of plate；It is characterized in that：Including
The following steps：
Step one：Wallboard is lain against on a base surface, fixed block, hanging beam is applied the first vertical force slightly to lift plate
Rise, cork pad is disposed in bottom；Pulley is discharged, the first vertical force is continued to, while slightly pushing down bottom to be allowed to not take off
From base surface, now middle part lifting rope 2 meeting be slided with pulley, and plate is tilted therewith；When plate inclination angle reaches 45 °, bottom is cancelled
The lower pressure of plate bottom, and fixed block；
Step 2：The first vertical force is continued to, plate bottom is promoted to base surface above 1m；Second is applied to top suspension centre
Vertical force simultaneously coordinates the first vertical force, and plate is overturn to vertical state；
Step 3：Lower section top and middle part suspension centre, plate is transferred to base surface simultaneously；Revocation middle part lifting rope 2, is hung by top
Rope 1 lifts plate.
Above-mentioned large scale prefabricated wallboard overturns construction method for hanging in the air, wherein, during the suspension centre is laid, main hook is installed on
The top suspension centre of prefabricated panel（2）, auxiliary hook is installed on the suspension centre in prefabricated panel plane（4）.
Suspension centre laying and demoulding lifting temporary support point are harmonious in plane, accomplish " one buries multi-purpose ", reduce cost.It is de-
The principle that suspension centre is most preferably laid when mould is lifted by crane, one is to try to make member section uniform force, and dangerouse cross-section moment of flexure is equal；Two be to protect
Demonstrate,prove prefabricated board stable equilibrium during hoisting transportation；Three be to derive to calculate using the equal principle of positive hogging moment.For plate class
Component, should using etc. for beam model, calculated respectively by both direction, and be considered as the effect of whole load.Deng Dai Liang width
Degree is taken as distance of the suspension centre both sides half across it and/or suspension centre to edges of boards edge with side partly across sum, and waits and be not preferably greater than for beam width
15 times of thickness of slab.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (3)
1. a kind of large scale prefabricated wallboard overturns construction method for hanging in the air, including suspension centre is laid, and plate is provided with three row's suspension centres, profit
Bottom is connected with middle row suspension centre with hanging beam with pulley, it is used for the inclination lifting process for realizing plate；Top suspension centre master
It is used for the aerial upset and last lifting for controlling plate；It is characterized in that：Comprise the following steps：
Step one：Wallboard is lain against on a base surface, fixed block, hanging beam is applied the first vertical force slightly to lift plate
Rise, cork pad is disposed in bottom；Pulley is discharged, the first vertical force is continued to, while slightly pushing down bottom to be allowed to not take off
From base surface, now middle part lifting rope can be slided with pulley, and plate is tilted therewith；When plate inclination angle reaches 45 °, bottom plate is cancelled
The lower pressure of bottom, and fixed block；
Step 2：The first vertical force is continued to, plate bottom is promoted to more than base surface；Apply second to top suspension centre to erect
To power and the first vertical force of cooperation, plate is overturn to vertical state；
Step 3：Lower section top and middle part suspension centre, plate is transferred to base surface simultaneously；Revocation middle part lifting rope, is hung by top
Rope lifting plate.
2. a kind of large scale prefabricated wallboard as claimed in claim 1 overturns construction method for hanging in the air, it is characterised in that：It is described to hang
During point is laid, main hook is installed on the top suspension centre of prefabricated panel, and auxiliary hook is installed on the suspension centre in prefabricated panel plane.
3. a kind of large scale prefabricated wallboard as claimed in claim 1 overturns construction method for hanging in the air, it is characterised in that：The step
Plate bottom is promoted to base surface above 1m in rapid two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710331906.5A CN106986291A (en) | 2017-05-12 | 2017-05-12 | Large scale prefabricated wallboard overturns construction method for hanging in the air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710331906.5A CN106986291A (en) | 2017-05-12 | 2017-05-12 | Large scale prefabricated wallboard overturns construction method for hanging in the air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106986291A true CN106986291A (en) | 2017-07-28 |
Family
ID=59418635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710331906.5A Pending CN106986291A (en) | 2017-05-12 | 2017-05-12 | Large scale prefabricated wallboard overturns construction method for hanging in the air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106986291A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986162A (en) * | 2017-11-22 | 2018-05-04 | 无锡华光锅炉股份有限公司 | A kind of hoisting and overturning method of large-scale component |
| CN108018869A (en) * | 2017-11-10 | 2018-05-11 | 天津大学 | A kind of collapsible mud mat basis with skirtboard |
| CN108715397A (en) * | 2018-07-27 | 2018-10-30 | 深圳市施罗德工业测控设备有限公司 | A kind of service hoisting cable suitable for pipe crawling device |
| CN109534163A (en) * | 2018-11-21 | 2019-03-29 | 长沙远大住宅工业集团股份有限公司 | The overturning construction method of prefabricated panel |
| CN113788394A (en) * | 2021-08-20 | 2021-12-14 | 海洋石油工程股份有限公司 | Inclined hoisting method for large-size shallow foundation anti-sinking plate |
| CN114809662A (en) * | 2022-05-19 | 2022-07-29 | 武汉林榔木建筑工程科技有限公司 | Automatic wallboard mounting device and mounting method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09208200A (en) * | 1996-02-08 | 1997-08-12 | Takenaka Komuten Co Ltd | Lifting truck for plate-like body |
| CN202671169U (en) * | 2012-05-10 | 2013-01-16 | 平高集团有限公司 | Flip tool for barrel-type workpiece |
| CN203639113U (en) * | 2013-11-28 | 2014-06-11 | 中国核工业第五建设有限公司 | Hoisting system for engineering construction and single-point type overturning support of hoisting system |
| CN104444810A (en) * | 2014-12-04 | 2015-03-25 | 中国建筑第八工程局有限公司 | Large plate turning construction method |
| CN104652830A (en) * | 2015-01-27 | 2015-05-27 | 安徽同济建设集团有限责任公司 | Construction method for building of prefabricated slab floor and prefabricated wall plate |
| CN205686492U (en) * | 2016-06-07 | 2016-11-16 | 王雄 | Semitrailer car body turning device |
| CN106223460A (en) * | 2016-08-11 | 2016-12-14 | 中国建筑第八工程局有限公司 | The prefabricated construction method of large scale wallboard |
-
2017
- 2017-05-12 CN CN201710331906.5A patent/CN106986291A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09208200A (en) * | 1996-02-08 | 1997-08-12 | Takenaka Komuten Co Ltd | Lifting truck for plate-like body |
| CN202671169U (en) * | 2012-05-10 | 2013-01-16 | 平高集团有限公司 | Flip tool for barrel-type workpiece |
| CN203639113U (en) * | 2013-11-28 | 2014-06-11 | 中国核工业第五建设有限公司 | Hoisting system for engineering construction and single-point type overturning support of hoisting system |
| CN104444810A (en) * | 2014-12-04 | 2015-03-25 | 中国建筑第八工程局有限公司 | Large plate turning construction method |
| CN104652830A (en) * | 2015-01-27 | 2015-05-27 | 安徽同济建设集团有限责任公司 | Construction method for building of prefabricated slab floor and prefabricated wall plate |
| CN205686492U (en) * | 2016-06-07 | 2016-11-16 | 王雄 | Semitrailer car body turning device |
| CN106223460A (en) * | 2016-08-11 | 2016-12-14 | 中国建筑第八工程局有限公司 | The prefabricated construction method of large scale wallboard |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108018869A (en) * | 2017-11-10 | 2018-05-11 | 天津大学 | A kind of collapsible mud mat basis with skirtboard |
| CN107986162A (en) * | 2017-11-22 | 2018-05-04 | 无锡华光锅炉股份有限公司 | A kind of hoisting and overturning method of large-scale component |
| CN108715397A (en) * | 2018-07-27 | 2018-10-30 | 深圳市施罗德工业测控设备有限公司 | A kind of service hoisting cable suitable for pipe crawling device |
| CN109534163A (en) * | 2018-11-21 | 2019-03-29 | 长沙远大住宅工业集团股份有限公司 | The overturning construction method of prefabricated panel |
| CN113788394A (en) * | 2021-08-20 | 2021-12-14 | 海洋石油工程股份有限公司 | Inclined hoisting method for large-size shallow foundation anti-sinking plate |
| CN114809662A (en) * | 2022-05-19 | 2022-07-29 | 武汉林榔木建筑工程科技有限公司 | Automatic wallboard mounting device and mounting method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170728 |
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| WD01 | Invention patent application deemed withdrawn after publication |