CN203347220U - Double-screw aluminum alloy formwork - Google Patents
Double-screw aluminum alloy formwork Download PDFInfo
- Publication number
- CN203347220U CN203347220U CN 201320322200 CN201320322200U CN203347220U CN 203347220 U CN203347220 U CN 203347220U CN 201320322200 CN201320322200 CN 201320322200 CN 201320322200 U CN201320322200 U CN 201320322200U CN 203347220 U CN203347220 U CN 203347220U
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- aluminum alloy
- screw
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- twin
- formwork
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Abstract
The utility model discloses a double-screw aluminum alloy formwork. The double-screw aluminum alloy formwork is used for concrete pouring of outer building walls, comprises an aluminum alloy formwork body, and further comprises two starting plates connected to the top and the bottom of the aluminum alloy formwork body respectively. A plurality of pairs of twin-screw holes vertically arranged are formed in the horizontal direction of each starting plate, a plurality of groups of double screws are embedded in concrete of an outer building wall according to the positions of the pairs of double-screw holes, and the starting plates are fixed to the outer building wall through the double screws. After concrete pouring is finished, the starting plate on the top of the aluminum alloy formwork body is not disassembled when the formwork is disassembled, and is used for assembling of a formwork in the upper layer, only the starting plate at the bottom of the aluminum alloy formwork is disassembled, and the double screws embedded in the concrete are cut; when the formwork in the upper layer is assembled, the double-screw aluminum alloy formwork is installed according to the perpendicularity of the starting plate which is not disassembled, the formwork in the upper layer and the double-screw aluminum alloy formwork are connected through pins, and therefore construction joint faulting is avoided.
Description
Technical field
The utility model, about a kind of template, refers in particular to a kind of twin-screw aluminum alloy mould plate.
Background technology
Generally, when the external wall concreting, normally used is wooden form, but the concrete that adopts wooden form to build is all poor in the effect of the aspects such as organoleptic quality, planeness, verticality.As improvement, people adopt aluminum alloy mould plate to replace traditional wooden form, make its concrete organoleptic quality, planeness, verticality all reach the effect of not plastering.But verticality and planeness at the external wall constuction joint are not very desirable.
The utility model content
Because the problems referred to above, the utility model provides a kind of twin-screw aluminum alloy mould plate, for the concreting of external wall, comprises an aluminum alloy mould plate, also comprises:
Two toe risers, be connected to the top and bottom of described aluminum alloy mould plate, and described toe riser offers the two screws of plural number to being arranged above and below in the horizontal direction;
The plural groups twin-screw, the position according to described plural number to two screws, be embedded in the concrete of described external wall, and described toe riser is fixed on described external wall by described twin-screw.
Further, the height of described toe riser is 20cm.
Further, the pre-buried degree of depth of described twin-screw is 150mm.
Further, the position of two screws of described toe riser, shear wall and the floor of corresponding described external wall respectively.
Use twin-screw aluminum alloy mould plate of the present utility model, after concreting completes, during form removal, the toe riser at aluminum alloy mould plate top is not removed, and it is used to the template assembly of last layer, only remove the toe riser of aluminum alloy mould plate bottom, then the twin-screw that will be embedded in concrete cuts away.When carrying out the template assembly of last layer, aluminum alloy mould plate is installed according to the verticality of the toe riser of not removing, and connected with pin, so reuse, so just avoided the phenomenon of constuction joint faulting of slab ends.
In addition, the thickness of floor is generally 10cm, and the height of toe riser of the present utility model is 20cm, toe riser is connected on the floor on the shear wall of lower floor and upper strata simultaneously, the concrete surface that build on upper strata like this is just on same vertical plane with the concrete surface that lower floor builds, and has overcome equally the phenomenon of external wall constuction joint faulting of slab ends.
The accompanying drawing explanation
Fig. 1 is the scheme of installation of twin-screw aluminum alloy mould plate of the present utility model.
Fig. 2 is the structural representation of the toe riser of twin-screw aluminum alloy mould plate of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Cooperation is referring to shown in Fig. 1, and twin-screw aluminum alloy mould plate 1 of the present utility model, for the concreting of external wall, comprise an aluminum alloy mould plate 10, also comprises:
Shown in Fig. 2, two toe risers 20, be connected to the top and bottom of described aluminum alloy mould plate 10, and the height of described toe riser 20 is 20cm, and described toe riser 20 offers the two screws 21 of plural number to being arranged above and below in the horizontal direction; Further, the position of two screws 22 of described toe riser 20, the shear wall 30 and floor 40 of corresponding described external wall respectively.
Plural groups twin-screw 22, the position according to described plural number to two screws 21, be embedded in the concrete of described external wall, and described toe riser 20 is fixed on described external wall by described twin-screw 22.Further, the pre-buried degree of depth of described twin-screw 22 is 150mm.
During use, after concreting completes, during form removal, the toe riser 20 at aluminum alloy mould plate 10 tops is not removed, and it is used to the template assembly of last layer, only remove the toe riser 20 of aluminum alloy mould plate 10 bottoms, then the twin-screw 22 that will be embedded in concrete cuts away.When carrying out the template assembly of last layer, aluminum alloy mould plate 10 is installed according to the verticality of the toe riser 20 of not removing, and connected with pin, so just avoided the phenomenon of constuction joint faulting of slab ends.
In addition, the thickness of floor 40 is generally 10cm, and the height of toe riser 20 of the present utility model is 20cm, on the shear wall 30 that toe riser 20 is connected to lower floor simultaneously and the floor 40 on upper strata, the concrete surface that build on upper strata like this is just on same vertical plane with the concrete surface that lower floor builds, overcome equally the phenomenon of external wall constuction joint faulting of slab ends, allowed whole shear wall 30 on same vertical plane.The phenomenon of having avoided exterior wall to play cutter and repair.
The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a twin-screw aluminum alloy mould plate, for the concreting of external wall, comprise an aluminum alloy mould plate, characterized by further comprising:
Two toe risers, be connected to the top and bottom of described aluminum alloy mould plate, and described toe riser offers the two screws of plural number to being arranged above and below in the horizontal direction;
The plural groups twin-screw, the position according to described plural number to two screws, be embedded in the concrete of described external wall, and described toe riser is fixed on described external wall by described twin-screw.
2. twin-screw aluminum alloy mould plate as claimed in claim 1, the height that it is characterized in that described toe riser is 20cm.
3. twin-screw aluminum alloy mould plate as claimed in claim 1, the pre-buried degree of depth that it is characterized in that described twin-screw is 150mm.
4. twin-screw aluminum alloy mould plate as described as any one in claim 1-3, is characterized in that the position of two screws of described toe riser, respectively shear wall and the floor of corresponding described external wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320322200 CN203347220U (en) | 2013-06-05 | 2013-06-05 | Double-screw aluminum alloy formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320322200 CN203347220U (en) | 2013-06-05 | 2013-06-05 | Double-screw aluminum alloy formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347220U true CN203347220U (en) | 2013-12-18 |
Family
ID=49747133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320322200 Expired - Fee Related CN203347220U (en) | 2013-06-05 | 2013-06-05 | Double-screw aluminum alloy formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447982A (en) * | 2016-05-30 | 2017-12-08 | 五冶集团上海有限公司 | A kind of armored concrete index bed horizontal direction construction joint marching method |
| CN108824808A (en) * | 2018-06-29 | 2018-11-16 | 浙江谊科建筑技术发展有限公司 | A kind of aluminum dipping form exterior wall leads wallboard |
| CN110439260A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | The tall and big formwork system of aluminum alloy mould plate and its installation method |
-
2013
- 2013-06-05 CN CN 201320322200 patent/CN203347220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447982A (en) * | 2016-05-30 | 2017-12-08 | 五冶集团上海有限公司 | A kind of armored concrete index bed horizontal direction construction joint marching method |
| CN107447982B (en) * | 2016-05-30 | 2019-06-14 | 五冶集团上海有限公司 | A kind of armored concrete index bed horizontal direction construction joint marching method |
| CN110439260A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | The tall and big formwork system of aluminum alloy mould plate and its installation method |
| CN108824808A (en) * | 2018-06-29 | 2018-11-16 | 浙江谊科建筑技术发展有限公司 | A kind of aluminum dipping form exterior wall leads wallboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20190605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |