CN110005190A - A kind of through rack template system and construction method - Google Patents
A kind of through rack template system and construction method Download PDFInfo
- Publication number
- CN110005190A CN110005190A CN201910323459.8A CN201910323459A CN110005190A CN 110005190 A CN110005190 A CN 110005190A CN 201910323459 A CN201910323459 A CN 201910323459A CN 110005190 A CN110005190 A CN 110005190A
- Authority
- CN
- China
- Prior art keywords
- template
- concrete structure
- outdoor
- overhanging corridor
- upright 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
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000009415 formwork Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 8
- 238000009417 prefabrication Methods 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 239000004927 clay Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
-
- 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
Abstract
Of the invention a kind of through rack template system and construction method, are related to formwork system technical field, for solving the problems, such as that the falsework system of outdoor overhanging corridor concrete structure is set up with external scaffolding on overhanging corridor.It will be close to the main upright bar perforation template of the double formwork-support in outdoor overhanging corridor concrete structure root as the main upright bar of external scaffolding on overhanging corridor concrete structure outside later period room.In outdoor overhanging corridor concrete structure construction, the main upright bar of double formwork-support close to outdoor overhanging corridor concrete structure root is as pattern board supporting primary structure member；When outdoor overhanging corridor concrete structure concrete strength reaches 100% carry out template, framed bent is removed, the main upright bar of double formwork-support close to outdoor overhanging corridor concrete structure root is not removed, it is continued to use, and serves as the main upright bar of external scaffolding on outdoor overhanging corridor concrete structure.It is effectively guaranteed the structure safety and waterproof performance of outdoor overhanging corridor concrete structure, avoids overhanging corridor concrete structure risk of leakage outside later period room.
Description
Technical field
The present invention relates to formwork system technical field, in particular to a kind of through rack template system and construction method.
Background technique
Scaffold is set up on concrete structure overhanging corridor, according to traditional scaffold erection method is opened from overhanging corridor structure plate face
The scaffold for beginning to set up upper layer need to be in concrete to avoid the later period because uneven load causes structure plate face to generate big crack
Overhanging corridor concrete structure is to take reinforcement measure under outdoor overhanging corridor concrete structure outside structure room, i.e., is returned back to top with steel pipe framed bent
Support.However conventionally, before setting up scaffold on overhanging corridor concrete structure outside concrete structure room, board bottom must be used
The mode existing defects that steel tube frame returns back to top again after removing: first is that, it returns to take again after dismounting and causes the duplication of labour；Second is that outdoor mixed
On Xtah Crude Clay structure overhanging corridor when construction scaffolding, if board bottom returns back to top not in place, because of Local Loads unbalance stress it can lead to crack
It generates.
Therefore, how to provide it is a kind of saving labour and efficiently control crack generation through rack template system and
The technical issues of construction method is those skilled in the art's urgent need to resolve.
Summary of the invention
It is taken for the falsework system and external scaffolding on overhanging corridor of overhanging corridor concrete structure outside conventional concrete construction room
If the problem of, the purpose of the present invention is to provide a kind of through rack template system and construction methods, so that concrete structure
External scaffolding after the completion of outdoor overhanging corridor concrete structure construction and outside concrete structure room on overhanging corridor concrete structure is set up
Period, the structure safety and waterproof performance of overhanging corridor concrete structure outside concrete structure room.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of through rack template system, external wall outside are equipped with outdoor overhanging corridor concrete structure, which is characterized in that
Including full hall supporting row frame, the full hall supporting row frame includes the main upright bar of support frame, is set to the main upright bar lower part of support frame as described above
Bar of sweeping the floor in length and breadth；Wherein, the outer overhanging corridor of the main upright bar throughout chamber of double support frame close to outdoor overhanging corridor concrete structure root is mixed
The template component of Xtah Crude Clay structure is arranged；Wherein, the template component close to the outdoor overhanging corridor concrete structure root is by two moulds
Plate Two bors d's oeuveres forms, and the edge joint position that Two bors d's oeuveres is formed is equipped with through hole, and the diameter of the through hole is straight with the main upright bar of support frame as described above
Diameter matches.
Compared with prior art, the present invention is beneficial has the technical effect that
One, through rack template system of the invention will be close to the double template branch in outdoor overhanging corridor concrete structure root
The main upright bar perforation template of support is as the main upright bar of external scaffolding on overhanging corridor concrete structure outside later period room.In outdoor overhanging corridor concrete
When structure construction, the main upright bar of double formwork-support close to outdoor overhanging corridor concrete structure root is as pattern board supporting stress structure
Part；When outdoor overhanging corridor concrete structure concrete strength reaches 100% carry out template, framed bent is removed, close to outdoor, overhanging corridor is mixed
The main upright bar of double formwork-support of Xtah Crude Clay structure root is not removed, and is continued to use, and is served as on outdoor overhanging corridor concrete structure
The main upright bar of external scaffolding.Erection on the overhanging corridor concrete structure of after the completion of outdoor overhanging corridor concrete structure construction and outdoor
Afterwards, crack is not during which found.To, it is effectively guaranteed the structure safety and waterproof performance of outdoor overhanging corridor concrete structure,
Avoid overhanging corridor concrete structure risk of leakage outside later period room.Meanwhile it avoiding to return to take according to tradition and reinforcing overhanging corridor way and go out
The case where existing duplication of labour.
Two, the construction method of through rack template system of the invention, processing and fabricating is convenient, while meeting outdoor and choosing
What corridor concrete structure formwork framed bent set up external scaffolding on requirement and outdoor overhanging corridor concrete structure sets up requirement, ensure that mould
The overall stability and safety of board mount system provide construction for some reference and use for reference.
Further, the main upright bar two sides of double support frame close to outdoor overhanging corridor concrete structure root are respectively equipped with
Diagonal brace.The main upright bar of double formwork-support close to outdoor overhanging corridor concrete structure root can not be propped up directly because that need to penetrate through template
Hold mode plate.Therefore take short steel pipes as diagonal brace in main upright bar two sides.When installation, short steel pipes one end and main upright bar fastener fixing,
The stupefied fixation of steel pipe master of other end fastener and full hall supporting row frame；Meanwhile main upright bar with steel pipe master is stupefied uses fastener fixing；In this way
A stable gusseted can be formed.
Further, the template component includes template, and is set to the main joist and secondary joist of template bottom, described
Template is connect with main joist and secondary joist by nail joint respectively, to guarantee the installation fastness of template.
Further, in order to guarantee the mounting stability of the main upright bar of support frame, and cost is saved, support frame as described above master is vertical
Bar bottom is equipped with cushion block, and the cushion block is made using plank.
Further, the template prefabrication in the template component of the outdoor overhanging corridor concrete structure root, often
It opens and reserves semicircle orifice at formwork edge joint respectively, so that existing on piece after two template Two bors d's oeuveres two rows of straight slightly larger than steel pipe
The circular hole of diameter, so that the main pole steel tube of support frame penetrates and the dismounting of later period template.
Further, the fastness installed in order to further increase, the steel pipe of the template component and full hall supporting row frame
The wooden a tree, used in making timber for boats is additionally provided between master is stupefied.
The present invention also provides the construction methods of aforementioned through rack template system characterized by comprising
S1: full hall supporting row frame is set up；
S2: prefabrication edge joint position reserves the template of semicircle orifice respectively；
S3: according to design requirement, lateral keel and vertical keel are installed at outdoor overhanging corridor concrete structure absolute altitude；
S4: template is laid with above lateral keel and vertical keel, and nail joint is fixed；And close to the outdoor overhanging corridor coagulation
Template described in the installation steps S2 of soil structure root, to form the through hole for the main upright bar perforation of support frame.
Detailed description of the invention
Fig. 1 is that the installation site of the outdoor overhanging corridor concrete structure of the through rack template system of one embodiment of the invention is shown
It is intended to；
Fig. 2 is that support frame master is vertical at outdoor overhanging corridor concrete structure in the through rack template system of one embodiment of the invention
The schematic diagram of bar；
Fig. 3 is the schematic diagram of Two bors d's oeuveres template in the through rack template system of one embodiment of the invention.
In figure:
Overhanging corridor outside the room 1-；The main upright bar of 2- support frame；3- wood a tree, used in making timber for boats；4- diagonal brace；5- cushion block；6- sweeps the floor bar；7- through hole；8- is bis-
Spell template, 9- piece；10- external wall；11- steel pipe master is stupefied.
Specific embodiment
Below in conjunction with the drawings and specific embodiments to a kind of through rack template system proposed by the present invention and construction party
Method is described in further detail.According to following explanation, advantages and features of the invention will be become apparent from.Below will by it is cited it
Embodiment combination attached drawing, the technology contents and feature that the present invention will be described in detail.Need in addition it illustrate, attached drawing is all made of very simple
The form of change and use non-accurate ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.To chat
It states conveniently, "upper" described below, "lower" are consistent with the upper and lower direction of attached drawing, but this can't be the technology of the present invention side
The limitation of case.
Embodiment one
Illustrate the structure composition of through rack template system of the invention in conjunction with Fig. 1 to Fig. 3.In certain engineering, Stall is
Commercial building, commercial building are two-layer structure, and the above are pitched roofs for two layers of absolute altitude.Two layers in the south of commercial building have an outdoor overhanging corridor 1.The room
Outer 1 cantilever span of overhanging corridor is 3.2m.When carrying out roofing main structure construction and alien invasion is constructed, and need to be in outdoor 1 knot of overhanging corridor
External scaffolding is set up in structure plate face.
Please refer to Fig. 1 to Fig. 3, it is mixed on the outside of external wall 10 to be equipped with outdoor overhanging corridor 1 in a kind of through rack template system
Xtah Crude Clay structure, through rack template system include full hall supporting row frame, and full hall supporting row frame includes the main upright bar 2 of support frame, if
It is placed in the bar 6 of sweeping the floor in length and breadth of main 2 lower part of upright bar of support frame；Wherein, close to the double support of 1 concrete structure root of outdoor overhanging corridor
The template component setting of main 2 throughout chamber of upright bar of frame 1 concrete structure of outer overhanging corridor；Wherein, close to 1 concrete structure root of outdoor overhanging corridor
The template component in portion is formed by two template Two bors d's oeuveres, Two bors d's oeuveres template 8 formed piece 9 at be equipped with through hole 7, through hole 7 it is straight
Diameter and the diameter of the main upright bar 2 of support frame match.
Specifically, it is double to will be close to outdoor 1 concrete structure root of overhanging corridor for through rack template system of the invention
The main upright bar 2 of formwork-support penetrates through template as the main upright bar 2 of external scaffolding on 1 concrete structure of overhanging corridor outside later period room.In outdoor
Main 2 conduct of upright bar of double formwork-support when 1 concrete structure construction of overhanging corridor, close to outdoor 1 concrete structure root of overhanging corridor
Pattern board supporting primary structure member；When outdoor 1 concrete structure concrete strength of overhanging corridor reaches 100% carry out template, framed bent is removed,
The main upright bar 2 of double formwork-support close to outdoor 1 concrete structure root of overhanging corridor is not removed, and is continued to use, is served as outdoor
The main upright bar of external scaffolding on 1 concrete structure of overhanging corridor.After the completion of outdoor 1 concrete structure construction of overhanging corridor and outdoor overhanging corridor 1 is mixed
On Xtah Crude Clay structure after erection, crack is not during which found.To be effectively guaranteed the knot of outdoor overhanging corridor concrete structure
Structure safety and waterproof performance avoid overhanging corridor concrete structure risk of leakage outside later period room.Meanwhile it avoiding to return according to tradition and take
The case where reinforcing overhanging corridor way and duplicating labour.
In the present embodiment, it is highly preferred that the main upright bar 2 of double support frame of close outdoor 1 concrete structure root of overhanging corridor
Two sides are respectively equipped with diagonal brace 4.The main upright bar of double formwork-support close to outdoor 1 concrete structure root of overhanging corridor is because that need to penetrate through mould
Plate can not directly support template, therefore take short steel pipes to be used as tiltedly in main 2 two sides of upright bar of support frame, and 4.When installation, short steel pipes one end
With the main fastener fixing of upright bar 2 of support frame, the steel pipe master stupefied 11 of other end fastener and full hall supporting row frame is fixed；Meanwhile it propping up
The main upright bar of support 2 with steel pipe master is stupefied uses fastener fixing；A stable gusseted can be formed in this way.
In the present embodiment, it is highly preferred that template component includes template, and be set to template bottom main joist and time
Keel, template is connect with main joist and secondary joist by nail joint respectively, to guarantee the installation fastness of template.
In the present embodiment, it is highly preferred that in order to guarantee the mounting stability of the main upright bar 2 of support frame, and cost is saved,
Main 2 bottom of upright bar of support frame is equipped with cushion block 5, and cushion block 5 is made using plank.
In the present embodiment, it is highly preferred that form fixer in the template component of outdoor overhanging corridor 1 concrete structure root
Factory is prefabricated, reserves semicircle orifice at every formwork edge joint respectively, so that there is two rows of omit after two template Two bors d's oeuveres on piece 9
Greater than circular hole, that is, through hole 7 of diameter of steel tube, so that main 2 steel pipe of upright bar of support frame penetrates and the dismounting of later period template.
In the present embodiment, it is highly preferred that the fastness installed in order to further increase, template component and full hall support are arranged
The wooden a tree, used in making timber for boats 3 is additionally provided between the steel pipe master stupefied 11 of frame.
Embodiment two
Please continue to refer to Fig. 1 to Fig. 3, the present invention also provides the construction methods of aforementioned through rack template system, should
Method includes:
Step S1: full hall supporting row frame is set up；
Step S2: the template of semicircle orifice is reserved at prefabrication piece 9 respectively；
Step S3: according to design requirement, lateral keel and vertical dragon are installed at outdoor 1 concrete structure absolute altitude of overhanging corridor
Bone；
Step S4: template is laid with above lateral keel and vertical keel, and nail joint is fixed；And it is mixed close to outdoor overhanging corridor 1
Template described in the installation steps S2 of Xtah Crude Clay structure root, to form the through hole 7 penetrated through for the main upright bar 2 of support frame.
Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention, this hair
Any change, the modification that the those of ordinary skill in bright field does according to the disclosure above content, belong to the protection of claims
Range.
Claims (7)
1. a kind of through rack template system, external wall outside is equipped with outdoor overhanging corridor concrete structure, which is characterized in that packet
Full hall supporting row frame is included, the full hall supporting row frame includes the main upright bar of support frame, is set to the main upright bar lower part of support frame as described above
It sweeps the floor in length and breadth bar；Wherein, the outer overhanging corridor coagulation of the main upright bar throughout chamber of double support frame close to outdoor overhanging corridor concrete structure root
The template component of soil structure is arranged；Wherein, the template component close to the outdoor overhanging corridor concrete structure root is by two templates
Two bors d's oeuveres forms, and the edge joint position that Two bors d's oeuveres is formed is equipped with through hole, the diameter of the through hole and the diameter of the main upright bar of support frame as described above
Match.
2. through rack template system according to claim 1, which is characterized in that described close to outdoor overhanging corridor concrete
The main upright bar two sides of the double support frame of structure root are respectively equipped with diagonal brace.
3. through rack template system according to claim 1, which is characterized in that the template component includes template,
And it is set to the main joist and secondary joist of template bottom, the template is connect with main joist and secondary joist by nail joint respectively.
4. through rack template system according to claim 1, which is characterized in that the main bottom of upright rod of support frame as described above is set
There is cushion block, the cushion block is made using plank.
5. through rack template system according to claim 1, which is characterized in that close to the outdoor overhanging corridor concrete
Template prefabrication in the template component of structure root reserves semicircle orifice at every formwork edge joint respectively.
6. through rack template system according to claim 1, which is characterized in that the template component and full hall support
The wooden a tree, used in making timber for boats is additionally provided between the steel pipe master of framed bent is stupefied.
7. a kind of construction method of through rack template system according to any one of claims 1 to 5, feature exist
In, comprising:
S1: full hall supporting row frame is set up；
S2: prefabrication edge joint position reserves the template of semicircle orifice respectively；
S3: according to design requirement, lateral keel and vertical keel are installed at outdoor overhanging corridor concrete structure absolute altitude；
S4: template is laid with above lateral keel and vertical keel, and nail joint is fixed；And close to the outdoor overhanging corridor concrete knot
Template described in the installation steps S2 of structure root, to form the through hole for the main upright bar perforation of support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910323459.8A CN110005190A (en) | 2019-04-22 | 2019-04-22 | A kind of through rack template system and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910323459.8A CN110005190A (en) | 2019-04-22 | 2019-04-22 | A kind of through rack template system and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110005190A true CN110005190A (en) | 2019-07-12 |
Family
ID=67173399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910323459.8A Pending CN110005190A (en) | 2019-04-22 | 2019-04-22 | A kind of through rack template system and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110005190A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6848221B1 (en) * | 2002-11-01 | 2005-02-01 | The Ruhlin Company | Overhang falsework |
| CN103216083A (en) * | 2013-05-08 | 2013-07-24 | 朱新伟 | Template supporting frame system |
| CN203856182U (en) * | 2014-05-15 | 2014-10-01 | 中航天建设工程有限公司 | Novel cantilever scaffold structure |
| CN106592963A (en) * | 2017-01-20 | 2017-04-26 | 天津住总建筑集团有限公司 | Vertical scaffold connecting device capable of penetrating through floor slab and construction method |
| CN107461027A (en) * | 2017-09-21 | 2017-12-12 | 付志红 | A kind of wall form reinforcement system |
| CN210289112U (en) * | 2019-04-22 | 2020-04-10 | 上海建工一建集团有限公司 | Through type support template system |
-
2019
- 2019-04-22 CN CN201910323459.8A patent/CN110005190A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6848221B1 (en) * | 2002-11-01 | 2005-02-01 | The Ruhlin Company | Overhang falsework |
| CN103216083A (en) * | 2013-05-08 | 2013-07-24 | 朱新伟 | Template supporting frame system |
| CN203856182U (en) * | 2014-05-15 | 2014-10-01 | 中航天建设工程有限公司 | Novel cantilever scaffold structure |
| CN106592963A (en) * | 2017-01-20 | 2017-04-26 | 天津住总建筑集团有限公司 | Vertical scaffold connecting device capable of penetrating through floor slab and construction method |
| CN107461027A (en) * | 2017-09-21 | 2017-12-12 | 付志红 | A kind of wall form reinforcement system |
| CN210289112U (en) * | 2019-04-22 | 2020-04-10 | 上海建工一建集团有限公司 | Through type support template system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108678258B (en) | Large-span hemispherical reinforced concrete dome structure and construction method thereof | |
| CN103104094B (en) | Construction method of lattice light-gauge steel house | |
| CN110318490B (en) | Construction method for connecting laminated slab and secondary beam and node connecting structure | |
| CN103696577B (en) | Overhead steel-beam stress platform and construction method thereof | |
| CN103195214B (en) | Wood roof cornice decking and concrete composite structure in archaized buildings and construction method thereof | |
| CN208455910U (en) | Large span hemispherical armored concrete dome structure and its template system | |
| CN113482312A (en) | Guide type double-layer structure elevator shaft operating platform and construction method based on platform | |
| CN111663766A (en) | Overhanging structure parapet single-face formwork connecting system and construction method thereof | |
| CN111236416A (en) | Prefabricated reinforced concrete structure house and installation method thereof | |
| CN103321399A (en) | Suspension scaffold at gable at sloping roof eaves of high-rise building, and construction method thereof | |
| US20080066395A1 (en) | Sloped concrete roof and eave system | |
| EP2872709B1 (en) | Pitched roof structures and their methods of assembly and construction | |
| CN205475677U (en) | Steel house room unit | |
| CN211421637U (en) | Connecting structure of prefabricated gutter | |
| CN101886470B (en) | Construction method of exposed concrete ribbed beams | |
| KR20190030885A (en) | Construction Method for Model House combining of the concept Korean Houses and Wood Houses | |
| CN110005190A (en) | A kind of through rack template system and construction method | |
| CN114033171B (en) | Clamp type triangular support system of cantilever roof panel and construction method thereof | |
| CN210289112U (en) | Through type support template system | |
| CN205206162U (en) | Cornice structure | |
| CN109235871A (en) | Variable section structure aluminum alloy mould plate construction method | |
| CN111877759B (en) | Tower crane hole plugging construction method | |
| CN210289119U (en) | Concrete floor aluminum and wood template splicing structure | |
| CN211257760U (en) | Triangular supporting device for overhanging scaffold | |
| CN206971723U (en) | A kind of steel construction closes up band truss formwork system |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |