CN100451274C - A lifting assembly for a shutter to allow continuous casting - Google Patents
A lifting assembly for a shutter to allow continuous casting Download PDFInfo
- Publication number
- CN100451274C CN100451274C CNB2004800314874A CN200480031487A CN100451274C CN 100451274 C CN100451274 C CN 100451274C CN B2004800314874 A CNB2004800314874 A CN B2004800314874A CN 200480031487 A CN200480031487 A CN 200480031487A CN 100451274 C CN100451274 C CN 100451274C
- Authority
- CN
- China
- Prior art keywords
- template
- support frame
- lifting
- respect
- wall
- 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.)
- Expired - Fee Related
Links
- 238000009749 continuous casting Methods 0.000 title abstract 2
- 238000005266 casting Methods 0.000 description 8
- 230000009194 climbing Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009416 shuttering Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
- E04G11/22—Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor
- E04G11/24—Construction of lifting jacks or climbing rods for sliding forms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
This invention relates to a lifting assembly which comprises a support frame (10), a shutter (11) slidably engaged to the support frame (10) and a hoist (15, 20) operatively connected between the support frame (10) and the shutter (11) to cause movement of the shutter (11) with respect to the support frame (10) where, in use, when the support frame (10) is fixed, operation of the hoist causes movement of the shutter (11) and when the shutter (11) is fixed, operation of the hoist causes movement of the support frame (10). The invention is suited to the continuous casting of a structure by the shutter as it provides means for separately and independently moving the shutter (11) in relation to the support frame (10) or moving the support frame (10) in relation to a stationary shutter (11).
Description
Technical field
The present invention relates to a kind of equipment and device that during construction of buildings, is used to promote mould bases or template.
Background technology
Modern construction of buildings generally includes step by step fluid concrete to form post and floor.Such building technology has been that one of ordinary skill in the art is known.
Except building post and floor, often need to build interior wall or exterior wall, described wall vertically extends on whole fabric structure or part fabric structure.Such wall utilizes ordinary formwork or mould plate technique to build.But, could begin to build the template that is used for this wall up to inlet porting on new floor, just can be taken place and pour into a mould and finish this up to the floor.Need to utilize crane that mould bases is assembled and navigates on each floor then, dismantle then to move to down one deck.As seen, this is the process of losing time.
Summary of the invention
An object of the present invention is to provide a kind of alternative device, be used to locate the structure that forms template, described device is more more effective and expend less time than existing building technology.
In one aspect, the present invention is a lifting subassembly, comprises
A pair of support frame;
Template, described template is used for forming continuously wall, and is engaged in described support frame slidably and between described support frame, and described template limits the wall part of preset width and thickness;
Vertically extend and be fixed on the lifting appliance of each end with respect at least one described support frame; And
Be installed in the lifting actuator on the described template, described lifting actuator operationally engages described lifting appliance, so that described template is moved with respect to described support frame, wherein in use, when described support frame fixedly the time, the operation of described lifting actuator causes the motion of described template, and when described template fixedly the time, the operation of described lifting actuator causes that described support frame moves.
Preferably, hoist(-se) comprises lifting appliance and operationally is engaged in the lifting actuator of lifting appliance.
Preferably, this lifting subassembly is used in the tier building, and support frame can extend in a plurality of layer, and described a plurality of layers are included in the layer of also not building the floor in the building.Template is preferably used for making the wall of vertical extension, and can be used in the part of casting wall, and it can be raised the next part that is close to the wall on cast below that part of with casting then.By this way, vertically can form wall continuously by the progressive motion of template.
On the other hand, the present invention relates to a kind of lifting subassembly, comprising:
A pair of support frame;
Template, described template is used for forming continuously wall, and is engaged in described support frame slidably and between described support frame, and described template limits the wall part of preset width and thickness; And
Be connected in the hoist(-se) between described support frame and the template, so that described template is moved with respect to described support frame, wherein, in use, when described support frame fixedly the time, the operation of described hoist(-se) causes the motion of described template, and when template fixedly the time, the operation of described hoist(-se) causes that described support frame moves.
Before can being cast to the appropriate location in other parts such as the floor, the present invention forms structure such as wall.Breach forms on each the side floor that forms structure, extends between the floor to allow support frame.Be raised when leaving the floor when supporting mould bases, these breach are filled subsequently.
Support member also can be used for respect to keeping support frame or template such as the stayed surface than low-floor.By this way, when support frame was held, lifting appliance can be with respect to the support frame climbing shuttering.Perhaps, when template was supported, lifting appliance can promote support frame with respect to template.By this way, the climbing shuttering that when construction of buildings, can make progress continuously.
In order to understand the present invention fully, preferred embodiment is described below.But, the invention is not restricted to the clear and definite combination of element in this embodiment, and other aspects of the present invention are tangible in manual.
Description of drawings
This embodiment is shown in the following accompanying drawing, wherein:
Fig. 1 illustrates the vertical view of lifting means;
Fig. 2 illustrates the lateral view of lifting means;
Fig. 3 to 5 illustrates the lifting order of equipment; And
Fig. 6 illustrates the details that connects support.
The specific embodiment
Fig. 1 illustrates the vertical view of lifting means.It comprises support frame or the main frame that comprises post 10.Each post 10 is a pair of back-to-back C shape grooves.Four posts 10 are set and template 11 is positioned between them.In this embodiment, template 11 is used to form vertical wall, and wherein the width of wall and thickness are limited by template 11.Template 11 has such device, can peel off from the wall that concrete setting forms by this device formwork.This stripping process guarantees that all concrete form the surface and are released or draw back, and slides vertically on the wall that forms can make template 11.
Fig. 1 also is illustrated in the motor beam 15 that is fixed between the adjacent post 10 on the template 11.Motor beam 15 is supported motor 16, a pair of jackscrew 17 that all is installed on the motor beam 15 of described motor-driven.Will be described below the operation of jackscrew.
Fig. 2 is illustrated in the lateral view of the equipment shown in Fig. 1.Post 10 extends on which floor floor of building, and some in the described building floor are not also built.In Fig. 2, layer A illustrates and builds good floor, and layer B, C and D are also unbuilt.Template 11 forms vertical wall, and extend vertically on its floor of passing building.
Each motor beam operationally is engaged in lifting appliance, and it comprises worm shaft 20 in this embodiment.Each motor beam 15 is arranged on a pair of axle 20, and axle 20 can engage spirally by comprising the jackscrew 17 that promotes actuator.
Can use a plurality of different lifting appliances and promote actuator.For example, lifting appliance can comprise and have the elongated gear rack that promotes actuator that described lifting actuator comprises driven gear.But in this embodiment, lifting appliance comprises elongate threaded screw axle 20, and the lifting actuator is a jackscrew 17.
When post 10 fixedly the time, motor 16 is upwards drive motors beam 15 and template 11 along the operation of a direction along screw shaft 20.This is with respect to post 10 climbing shutterings 11.
Fig. 3 to 5 illustrates the operation of lifting means successively.In Fig. 3, layer A represents the floor of having been poured into a mould.The lower end of post 10 is at the underfloor of layer A, and is supported on the following floor.Template 11 is used to form wall 22.Wall 22 has extended beyond a layer C, and the decline of wall just has been cast in the template 11.
Fig. 4 is illustrated in and is thus lifted to next casting position post 10 afterwards.From this position, template 11 can form wall 22 at remainder between layer C and the D and wall 22 part on layer D.
In Fig. 4, pour into a mould on the floor of layer B, and when a layer B poured into a mould around near each post 10 wall 22, breach is formed in the floor.After post 10 was suggested, these breach were filled the thing sealing.But the breach in the floor of layer B can make post 10 extend to below layer B in the space above layer A.When solidified on the floor, pillar 26 pre-determined bit were on layer B.The breach of adjacent wall 22 is filled on layer A, and pillar 27 is used for respect to layer A support column 10.Then, another part of casting wall 22 in template 11.
In the position shown in Fig. 5, can not climbing shuttering 11 under the situation that does not at first promote post 10.In order to finish this, pillar 23 is connected in template 11 at point 24 places.When template 11 was remained on the appropriate location by pillar 23, motor 16 can reversally move, so promote post 10.Slide plate (skid) 25 be near wall 22, and stablize them when post 10 promotes.Post 10 is raised by the breach in the floor of layer B, and when they on the floor of layer B the time, pillar 26 and 27 is connected in post 10 again, is elevated to new position to allow template 11.
By this way, post 10 and template 11 can the work of always making progress, up to the height of building, to form wall 22.
As at Fig. 2 to 5 as seen, can form working platform at the top of template 11.This casts onto concrete casting the inlet of providing convenience in the template 11 for the workman.
The invention provides a kind of apparatus and method, thereby wall 22 can form before the floor, described then floor forms below.This means and on mould bases, build wall 22 continuously, described mould bases be used to the to cast floor of building.Therefore, there is not the delay in the existing Building technology situation, needs at first to finish the floor in the prior art, mould bases is set then to build vertical wall.The template that the present invention also make to form big-wall is raised not needing to use under the crane situation.
Claims (9)
1. lifting subassembly comprises:
A pair of support frame;
Template, described template is used for forming continuously wall, and is engaged in described support frame slidably and between described support frame, and described template limits the wall part of preset width and thickness;
Vertically extend and be fixed on the lifting appliance of each end with respect at least one described support frame; And
Be installed in the lifting actuator on the described template, described lifting actuator engages described lifting appliance, so that described template is moved with respect to described support frame, wherein in use, when described support frame fixedly the time, the operation of described lifting actuator causes the motion of described template, and when described template fixedly the time, the operation of described lifting actuator causes that described support frame moves.
2. lifting subassembly as claimed in claim 1, wherein said support frame comprises a plurality of posts.
3. lifting subassembly as claimed in claim 2 wherein is provided with four posts; In the described post two are arranged on each side of described template, and near the outward flange setting of described template.
4. lifting subassembly as claimed in claim 3, wherein said lifting appliance comprise that each end is fixed to the screw shaft of each described post.
5. lifting subassembly as claimed in claim 1, wherein said lifting actuator comprises jackscrew, it engages with described screw shaft and rotates around every described screw shaft.
6. lifting subassembly as claimed in claim 5 also comprises the beam of each side that is fixed on described template, and described jackscrew is positioned at each end place of each described beam.
7. as each described lifting subassembly among the claim 1-6, wherein said template is fixed with respect to the floor of building by a plurality of pillars, moves up with respect to described template to allow described support frame.
8. as each described lifting subassembly among the claim 1-6, wherein said support frame is fixed with respect to the floor of building by a plurality of pillars, moves up with respect to described support frame to allow described template.
9. lifting subassembly comprises:
A pair of support frame;
Template, described template is used for forming continuously wall, and is engaged in described support frame slidably and between described support frame, and described template limits the wall part of preset width and thickness; And
Be connected in the hoist(-se) between described support frame and the template, so that described template is moved with respect to described support frame, wherein, in use, when described support frame fixedly the time, the operation of described hoist(-se) causes the motion of described template, and when template fixedly the time, the operation of described hoist(-se) causes that described support frame moves.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003905947 | 2003-10-29 | ||
| AU2003905947A AU2003905947A0 (en) | 2003-10-29 | An arrangment and means of lifting formwork during construction of the building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1875156A CN1875156A (en) | 2006-12-06 |
| CN100451274C true CN100451274C (en) | 2009-01-14 |
Family
ID=34528644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800314874A Expired - Fee Related CN100451274C (en) | 2003-10-29 | 2004-10-29 | A lifting assembly for a shutter to allow continuous casting |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN100451274C (en) |
| NZ (1) | NZ546333A (en) |
| WO (1) | WO2005042876A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009127007A1 (en) * | 2008-04-17 | 2009-10-22 | Grocon Pty Limited | Climbing mast assembly |
| CN102383599A (en) * | 2011-10-14 | 2012-03-21 | 中国十九冶集团有限公司 | Concrete wall pouring method and special mould |
| CN103132692B (en) * | 2013-03-12 | 2015-09-02 | 山东天齐置业集团股份有限公司 | A kind of tilted cylinder erecting device and mold method |
| US10077564B1 (en) | 2017-02-24 | 2018-09-18 | Doka Gmbh | Method for erecting a concrete structure and climbing formwork |
| WO2018223144A1 (en) * | 2017-06-02 | 2018-12-06 | Zitting James | System and method for automating vertical slip forming in concrete construction |
| CN109262850B (en) * | 2018-08-15 | 2020-08-25 | 江苏中南建设装饰有限公司 | Indoor operation post-embedded part punching equipment and construction method thereof |
| CN112160587B (en) * | 2020-10-09 | 2022-05-27 | 浙江省二建建设集团有限公司 | Slip form construction equipment and construction method for building outer wall and floor slab |
| CN113417455B (en) * | 2021-06-09 | 2022-07-26 | 中交第四航务工程局有限公司 | Self-reinforcing supporting rod for slip form construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3628223A (en) * | 1970-05-11 | 1971-12-21 | Alexander Babee | Climbing concrete form hoist |
| GB2098654A (en) * | 1981-05-19 | 1982-11-24 | Form Scaff Holdings | Building construction |
| AU7380687A (en) * | 1986-06-03 | 1987-12-10 | Waco Kwikform Pty. Limited | Hydraulic self climbing formwork |
| US5263835A (en) * | 1989-02-08 | 1993-11-23 | Lubeca Construction Systems Pty. Ltd. | Building construction system |
-
2004
- 2004-10-29 WO PCT/AU2004/001497 patent/WO2005042876A1/en active Application Filing
- 2004-10-29 NZ NZ546333A patent/NZ546333A/en unknown
- 2004-10-29 CN CNB2004800314874A patent/CN100451274C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3628223A (en) * | 1970-05-11 | 1971-12-21 | Alexander Babee | Climbing concrete form hoist |
| GB2098654A (en) * | 1981-05-19 | 1982-11-24 | Form Scaff Holdings | Building construction |
| AU7380687A (en) * | 1986-06-03 | 1987-12-10 | Waco Kwikform Pty. Limited | Hydraulic self climbing formwork |
| US5263835A (en) * | 1989-02-08 | 1993-11-23 | Lubeca Construction Systems Pty. Ltd. | Building construction system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1875156A (en) | 2006-12-06 |
| NZ546333A (en) | 2010-01-29 |
| WO2005042876A1 (en) | 2005-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 |