CN104196234A - Construction formwork back shore structure - Google Patents
Construction formwork back shore structure Download PDFInfo
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- CN104196234A CN104196234A CN201410429259.8A CN201410429259A CN104196234A CN 104196234 A CN104196234 A CN 104196234A CN 201410429259 A CN201410429259 A CN 201410429259A CN 104196234 A CN104196234 A CN 104196234A
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- outer frame
- metal outer
- construction formwork
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Abstract
The invention discloses a construction formwork back shore structure. The construction formwork back shore structure comprises a supporting column, a top beam located at the top end of the supporting column and a plurality of unit formworks installed on the top beam, wherein the two sides of the top beam extend downwards so that wing edges being detachably connected with the unit formworks can be formed, an installing groove is formed between the two wing edges, and a supporting head embedded in the installing groove is arranged on the top of the supporting column. When the construction formwork back shore structure is assembled in use, the unit formworks are installed on the wing edges on the two sides of the top beam through connecting pieces, a concrete pouring formwork with a flat top face is supported by the supporting column after installation is completed, the unit formworks can be detached in the early stage to be circulated and utilized after pouring is completed and concrete strength meets the design requirement, and concrete is supported only through the supporting column and the supporting head in the later stage. The back shore structure is high in bearing capacity, small in construction difficulty, convenient and fast to use, small in loss, high in circulating frequency, low in cost and good in safety.
Description
Technical field
The present invention, for the realm of building construction, particularly relates to a kind of construction formwork and shores structure.
Background technology
Traditional construction formwork type has wooden form, bamboo glue pattern plate, steel form and aluminum dipping form system.Wherein, wooden form and bamboo glue pattern plate efficiency of construction are low, and concrete surface quality is coarse, and the number of turnover is greatly about 3～5 times, and not recyclable, and water suction mutability is corrosion-resistant, acidproof, alkaline-resisting, wear no resistance.Although steel form and aluminum dipping form system turnover property and recuperability are better, because self the weight limits convenience that makes to construct is poor, and cost is higher.
Traditional template adopts loose loosely to tear this most frequently used construction method open substantially, and template bottom surface secondary joist adopts flitch or steel pipe to connect interim layout, and primary and secondary skeletal frame is all on-the-spot loose spelling in bulk, and assembled its labour intensity that carry out this class template is large, the number of components is many.And the primary and secondary skeletal frame of this class template is in arrangement process, fixing before,, there is the potential safety hazard of high-altitude junk in easily landing from support.
Country is just wideling popularize the recycling of waste or used plastics now, has occurred in the market a lot of novel plastic formworks.Plastic formwork material source is extensive, safety and environmental protection, shock-resistant, wear-resistant, good toughness, good stability, acid and alkali-resistance, corrosion-resistant, water resistance is good, non-hygroscopic, do not go mouldy, and have good workability, assembled convenience, the easily demoulding, turnover rate are high, template inner side does not absorb water, and concrete late maintaining is good, concrete strength easily guarantees, form removal is effective, without pitted skin.Due to the many advantages of plastic formwork, raw material wide material sources, are the fields that national industrial policies emphasis is supported in addition, and have a extensive future future.They mainly adopt plastics as making material, it makes raw material can reclaim acquisition from waste or used plastics, cost relatively reduces many like this, but the material capability due to plastics itself, plasticity is stronger, is out of shape relatively largely, still has the defect of formwork integral strength and stiffness deficiency, and use procedure loss is large, the problem that cost is high.
Summary of the invention
For addressing the above problem, the invention provides a kind of supporting capacity strong, difficulty of construction is little, convenient to use, loss is little, the number of turnover is high, cost is low, safety is good, and concrete represents that the construction formwork that quality is high shores structure.
The technical solution adopted for the present invention to solve the technical problems is: a kind of construction formwork is shored structure, comprise support column, be positioned at the back timber on described support column top and be contained in the some unit templates on described back timber, the both sides of described back timber form stretches out the edge of a wing removably connecting for described unit template downwards, described in two, between the edge of a wing, form mounting groove, the top of described support column is provided with the supporting member embedding in described mounting groove.
Be further used as the improvement of technical solution of the present invention, described unit template comprises metal outer frame and is contained in the plastic plate of described metal outer frame front side surface, around in the front side surface of described metal outer frame along the draw-in groove being provided with described plastic plate uniform thickness, described plastic plate is fastening to be inlaid in described draw-in groove, is also provided with some connector installing holes in described metal outer frame.
Be further used as the improvement of technical solution of the present invention, through described connector installing hole, be provided with the connector that is fastenedly connected two unit templates or unit template and back timber, described connector comprises latch and can and at one end form the joint pin of top cap through described connector installing hole, and described joint pin is provided with the pin-and-hole passing for described latch.
Be further used as the improvement of technical solution of the present invention, described metal outer frame is provided with some ribs in the inner side of plastic plate.
Be further used as the improvement of technical solution of the present invention, described metal outer frame is rectangle frame, described metal outer frame and ribs are articles made of aluminium alloy, around the outer surface of described metal outer frame, are provided with multiple tracks groove, form the fin around metal outer frame outer surface described in every two between groove.
Be further used as the improvement of technical solution of the present invention, two adjacent described unit templates are connected to form the concordant secondary units template of end face by connector, described secondary units template is connected to two side wing edges of described back timber by connector, to form, shore block construction.
Beneficial effect of the present invention: this construction formwork is shored structure and used while assembling, polylith unit board is arranged on the edge of a wing of back timber both sides by connector respectively, after completing, by support column, prop up and form the smooth concrete cast template of end face, when casting complete and concrete strength reach after designing requirement, can remove in early days unit template circulation turnover utilization, depend merely on support column and supporting member and complete concrete later stage support.Originally shore structural-load-carrying capacity strong, difficulty of construction is little, convenient to use, loss is little, the number of turnover is high, cost is low, safety is good.
In addition, the unit template that the present invention adopts aluminum metal outer frame to be combined with plastic plate, when meeting overall construction intensity, combination plastic plate wide material sources that can be good, safety and environmental protection, shock-resistant, wear-resistant, good toughness, good stability, acid and alkali-resistance, corrosion-resistant, water resistance is good, non-hygroscopic, do not go mouldy, and have good workability, assembled convenience, the easily demoulding, turnover rate are high, template inner side does not absorb water, concrete late maintaining is good, concrete strength easily guarantees, form removal is effective, without advantages such as pitted skins, have a extensive future future.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is embodiment of the present invention overall structure schematic diagram;
Fig. 2 is embodiment of the present invention unit template structural representation.
The specific embodiment
With reference to Fig. 1, Fig. 2, the invention provides a kind of construction formwork and shore structure, comprise support column 1, be positioned at the back timber 2 on described support column 1 top and be contained in the some unit templates 3 on described back timber 2, the both sides of described back timber 2 form stretches out the edge of a wing 21 removably connecting for described unit template 3 downwards, described in two, 21, the edge of a wing forms mounting groove 22, and the top of described support column 1 is provided with the supporting member 4 embedding in described mounting groove 22.
Wherein, described unit template 3 comprises metal outer frame 31 and the plastic plate 32 that is contained in described metal outer frame 31 front side surfaces, and described metal outer frame 31 is provided with some ribs 33 in the inner side of plastic plate 32.Around in the front side surface of described metal outer frame 31 along the draw-in groove 34 being provided with described plastic plate uniform thickness, described plastic plate 32 is fastening to be inlaid in described draw-in groove 34, is also provided with some connector installing holes 35 in described metal outer frame 31.
Through described connector installing hole 35, be provided with the connector 5 that is fastenedly connected two unit templates 3 or unit template 3 and back timber 2, described connector 5 comprises latch 51 and can and at one end form the joint pin 52 of top cap through described connector installing hole 35, described joint pin 52 is provided with the pin-and-hole passing for described latch 51, during use, joint pin 52 inserts installing hole 35, then latch 51 is inserted in latch 51, thereby by top cap and latch 51, two unit templates 3 or unit template 3 are fastenedly connected with back timber 2, above-mentioned connector 5 can be realized quick assembly and disassembly, improve efficiency of assembling.
Described metal outer frame 31 is rectangle frame, and described metal outer frame 31 and ribs 33 are articles made of aluminium alloy, around the outer surface of described metal outer frame 31, is provided with multiple tracks groove 36, and described in every two, 36 formation of groove are around the fin 37 of metal outer frame 31 outer surfaces.
This construction formwork is shored structure and is used while assembling, two adjacent described unit templates 3 are connected to form the concordant secondary units template of end face by connector 5, described secondary units template is connected to two side wing edges 21 of described back timber 2 by connector, to form, shore block construction.After completing, by support column 1, prop up and form the smooth concrete cast template of end face, when casting complete and concrete strength reach after designing requirement, can remove in early days unit template 3 circulation turnover utilization, depend merely on support column 1 and supporting member 4 and complete concrete later stage support.Originally shore structural-load-carrying capacity strong, difficulty of construction is little, convenient to use, loss is little, the number of turnover is high, cost is low, safety is good.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (6)
1. a construction formwork is shored structure, it is characterized in that: comprise support column, be positioned at the back timber on described support column top and be contained in the some unit templates on described back timber, the both sides of described back timber form stretches out the edge of a wing removably connecting for described unit template downwards, described in two, between the edge of a wing, form mounting groove, the top of described support column is provided with the supporting member embedding in described mounting groove.
2. construction formwork according to claim 1 is shored structure, it is characterized in that: described unit template comprises metal outer frame and is contained in the plastic plate of described metal outer frame front side surface, around in the front side surface of described metal outer frame along the draw-in groove being provided with described plastic plate uniform thickness, described plastic plate is fastening to be inlaid in described draw-in groove, is also provided with some connector installing holes in described metal outer frame.
3. construction formwork according to claim 2 is shored structure, it is characterized in that: through described connector installing hole, be provided with the connector that is fastenedly connected two unit templates or unit template and back timber, described connector comprises latch and can and at one end form the joint pin of top cap through described connector installing hole, and described joint pin is provided with the pin-and-hole passing for described latch.
4. according to the construction formwork described in claim 2 or 3, shore structure, it is characterized in that: described metal outer frame is provided with some ribs in the inner side of plastic plate.
5. construction formwork according to claim 4 is shored structure, it is characterized in that: described metal outer frame is rectangle frame, described metal outer frame and ribs are articles made of aluminium alloy, outer surface around described metal outer frame is provided with multiple tracks groove, forms the fin around metal outer frame outer surface described in every two between groove.
6. construction formwork according to claim 3 is shored structure, it is characterized in that: two adjacent described unit templates are connected to form the concordant secondary units template of end face by connector, described secondary units template is connected to two side wing edges of described back timber by connector, to form, shore block construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410429259.8A CN104196234A (en) | 2014-08-27 | 2014-08-27 | Construction formwork back shore structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410429259.8A CN104196234A (en) | 2014-08-27 | 2014-08-27 | Construction formwork back shore structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104196234A true CN104196234A (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410429259.8A Pending CN104196234A (en) | 2014-08-27 | 2014-08-27 | Construction formwork back shore structure |
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| CN (1) | CN104196234A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239769A (en) * | 2015-09-30 | 2016-01-13 | 晟通科技集团有限公司 | Building form board |
| CN106401169A (en) * | 2016-11-10 | 2017-02-15 | 湖北森峰铝模科技有限公司 | Aluminum alloy template assembling system for building |
| CN112459461A (en) * | 2020-12-16 | 2021-03-09 | 安徽一诺青春工业设计有限公司灵璧分公司 | Building pouring top plate convenient to assemble |
| CN113404291A (en) * | 2021-07-15 | 2021-09-17 | 中国建筑第八工程局有限公司 | Formwork support system and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2197408Y (en) * | 1994-05-24 | 1995-05-17 | 王正胜 | Supporting rod between formworks |
| JPH11303386A (en) * | 1998-04-24 | 1999-11-02 | Kazuo Shimoji | Construction method of building frame |
| CN2367688Y (en) * | 1998-10-22 | 2000-03-08 | 史磊 | Formboard of steel-frame plastic plate |
| CN102720357A (en) * | 2012-06-15 | 2012-10-10 | 深圳市特辰科技股份有限公司 | High formwork system |
| CN102767280A (en) * | 2012-08-03 | 2012-11-07 | 北京住总集团有限责任公司 | Quick-dismounting system and installation method for top plate |
| CN103276891A (en) * | 2013-06-08 | 2013-09-04 | 广东台澳特种铝材有限公司 | Aluminum template system for building |
| CN204059954U (en) * | 2014-08-27 | 2014-12-31 | 广东浩和绿色建筑研究有限公司 | A kind of construction formwork shores structure |
-
2014
- 2014-08-27 CN CN201410429259.8A patent/CN104196234A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2197408Y (en) * | 1994-05-24 | 1995-05-17 | 王正胜 | Supporting rod between formworks |
| JPH11303386A (en) * | 1998-04-24 | 1999-11-02 | Kazuo Shimoji | Construction method of building frame |
| CN2367688Y (en) * | 1998-10-22 | 2000-03-08 | 史磊 | Formboard of steel-frame plastic plate |
| CN102720357A (en) * | 2012-06-15 | 2012-10-10 | 深圳市特辰科技股份有限公司 | High formwork system |
| CN102767280A (en) * | 2012-08-03 | 2012-11-07 | 北京住总集团有限责任公司 | Quick-dismounting system and installation method for top plate |
| CN103276891A (en) * | 2013-06-08 | 2013-09-04 | 广东台澳特种铝材有限公司 | Aluminum template system for building |
| CN204059954U (en) * | 2014-08-27 | 2014-12-31 | 广东浩和绿色建筑研究有限公司 | A kind of construction formwork shores structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239769A (en) * | 2015-09-30 | 2016-01-13 | 晟通科技集团有限公司 | Building form board |
| CN106401169A (en) * | 2016-11-10 | 2017-02-15 | 湖北森峰铝模科技有限公司 | Aluminum alloy template assembling system for building |
| CN112459461A (en) * | 2020-12-16 | 2021-03-09 | 安徽一诺青春工业设计有限公司灵璧分公司 | Building pouring top plate convenient to assemble |
| CN113404291A (en) * | 2021-07-15 | 2021-09-17 | 中国建筑第八工程局有限公司 | Formwork support system and construction method thereof |
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Application publication date: 20141210 |