CN204139190U - A kind of Liftable preformed bricks fetal membrane - Google Patents
A kind of Liftable preformed bricks fetal membrane Download PDFInfo
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- CN204139190U CN204139190U CN201420519791.4U CN201420519791U CN204139190U CN 204139190 U CN204139190 U CN 204139190U CN 201420519791 U CN201420519791 U CN 201420519791U CN 204139190 U CN204139190 U CN 204139190U
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- fetal membrane
- liftable
- concrete prefabricated
- framework
- prefabricated brick
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Abstract
The utility model discloses a kind of Liftable preformed bricks fetal membrane, be made up of concrete prefabricated brick fetal membrane and the lifting hole(eyelet) be located on concrete prefabricated brick fetal membrane, described concrete prefabricated brick fetal membrane comprises framework and is located at the reinforced mesh in framework, has built concrete in described framework.The utility model Liftable preformed bricks fetal membrane is applicable to the construction of all basement foundation platform brick fetal membranes, and constructing operation is simple and easy convenient, and engineering quantity is little, short construction period, little by ectocine, the wasting of resources is few, without the need to plastering, cost is low, has great economic worth and social value.
Description
Technical field
The utility model relates to the realm of building construction, provides a kind of brick fetal membrane of Liftable precast concrete form especially.
Background technology
In existing multilayer structure work progress, the construction of brick fetal membrane is the common important procedure in groundsill and foundation work progress.The construction of brick fetal membrane of current present stage is built by laying bricks or stones as main construction method with sand lime brick usually, and in today that process of industrialization is accelerated day by day, this mode exists following shortcoming:
1, comparatively large by weather effect, especially rainy weather must by rainwater and sludge treatment good after can construct;
2, cost is artificial many, and the construction period time is long, and influenced factor is many;
3, affect by underground water and earth lateral pressure, brick fetal membrane easily occurs and to collapse phenomenon;
4, required sand lime brick amount is many, and consumed resource is large;
5, brick fetal membrane needs after having constructed to carry out plastering construction to brick fetal membrane, and workload is loaded down with trivial details.
Utility model content
The purpose of this utility model is the shortcoming overcoming traditional brick fetal membrane, a kind of easy construction is provided, workload is little, short construction period, few by external influence factor, the difficulty that is damaged is high, resource uses few, without the need to plastering, the Liftable preformed bricks fetal membrane of the concrete form that cost is low, can effectively solve the problem.
The technical solution of the utility model is: a kind of Liftable preformed bricks fetal membrane, be made up of concrete prefabricated brick fetal membrane 1 and the lifting hole(eyelet) 2 be located on concrete prefabricated brick fetal membrane 1, described concrete prefabricated brick fetal membrane 1 comprises framework 1a and is located at the reinforced mesh 1b in framework 1a, has built concrete 1c in described framework 1a.
Preferably, described lifting hole(eyelet) 2 is that directly level corresponding on each of framework 1a is offered two Kong Bingyu framework 1a and built shaping together.
Preferably, described reinforced mesh 1b is diameter is 4mm, mesh spacing is the reinforced mesh of 200mm.
Preferably, described lifting hole(eyelet) 2 is the perforate of long 300mm, wide 100mm.
Preferably, described concrete grade is C20.
Preferably, the thickness of described concrete prefabricated brick fetal membrane 1 is: as concrete prefabricated brick fetal membrane 1 height < 2000mm, concrete prefabricated brick fetal membrane 1 thickness is 50mm, and as concrete prefabricated brick fetal membrane 1 height >=2000mm, concrete prefabricated brick fetal membrane 1 thickness is 100mm.
The selection of above structure and size can well ensure the Stability Analysis of Structures of the utility model Liftable preformed bricks fetal membrane.
The utility model has following useful effect:
The utility model Liftable preformed bricks fetal membrane is applicable to the construction of all basement foundation platform brick fetal membranes, and constructing operation is simple and easy convenient, and engineering quantity is little, short construction period, little by ectocine, the wasting of resources is few, without the need to plastering, cost is low, has great economic worth and social value.
Accompanying drawing explanation
Fig. 1 is the plan view of the cushion cap of the utility model embodiment 1;
Fig. 2 is the plan view of the Liftable preformed bricks fetal membrane of the utility model embodiment 1;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the plan view of the cushion cap of the utility model embodiment 2;
Fig. 5 is the plan view of the Liftable preformed bricks fetal membrane of the utility model embodiment 2;
Fig. 6 is the A-A sectional view of Fig. 5;
Fig. 7 is the stereogram of the Liftable preformed bricks fetal membrane of the utility model embodiment 3;
Fig. 8 is the A-A sectional view of Fig. 7;
In figure: 1, concrete prefabricated brick fetal membrane; 2, lifting hole(eyelet); 1a, framework; 1b, reinforced mesh; 1c, concrete.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail.
Embodiment 1
Cushion cap is numbered CT5-5, and cushion cap height is 1100mm:
As shown in Figure 1, 2, 3, Liftable preformed bricks fetal membrane is made up of concrete prefabricated brick fetal membrane 1 and the lifting hole(eyelet) 2 be located on concrete prefabricated brick fetal membrane 1, concrete prefabricated brick fetal membrane 1 comprises framework 1a and is located at the reinforced mesh 1b in framework 1a, concrete 1c has been built in framework 1a, lifting hole(eyelet) 2 is that directly level corresponding on each of framework 1a is offered two Kong Bingyu framework 1a and built shaping together, reinforced mesh 1b is diameter is 4mm, mesh spacing is the reinforced mesh of 200mm, lifting hole(eyelet) 2 is long 300mm, the perforate of wide 100mm, concrete grade is C20.Concrete prefabricated brick fetal membrane 1 is highly 1100mm, and thickness is 50mm.
Embodiment 2
Cushion cap is numbered CT5-3, and cushion cap height is 1200mm;
As shown in Figure 4,5, 6, Liftable preformed bricks fetal membrane is made up of concrete prefabricated brick fetal membrane 1 and the lifting hole(eyelet) 2 be located on concrete prefabricated brick fetal membrane 1, concrete prefabricated brick fetal membrane 1 comprises framework 1a and is located at the reinforced mesh 1b in framework 1a, concrete 1c has been built in framework 1a, lifting hole(eyelet) 2 is that directly level corresponding on each of framework 1a is offered two Kong Bingyu framework 1a and built shaping together, reinforced mesh 1b is diameter is 4mm, mesh spacing is the reinforced mesh of 200mm, lifting hole(eyelet) 2 is long 300mm, the perforate of wide 100mm, concrete grade is C20.Concrete prefabricated brick fetal membrane 1 is highly 1200mm, and thickness is 50mm.
Embodiment 3
As Fig. 7, shown in 8, for the Liftable preformed bricks fetal membrane that deck-molding is 1500mm grade beam, be made up of concrete prefabricated brick fetal membrane 1 and the lifting hole(eyelet) 2 be located on concrete prefabricated brick fetal membrane 1, concrete prefabricated brick fetal membrane 1 comprises framework 1a and is located at the reinforced mesh 1b in framework 1a, concrete 1c has been built in framework 1a, lifting hole(eyelet) 2 is that directly level corresponding on each of framework 1a is offered two Kong Bingyu framework 1a and built shaping together, reinforced mesh 1b is diameter is 4mm, mesh spacing is the reinforced mesh of 200mm, lifting hole(eyelet) 2 is long 300mm, the perforate of wide 100mm, concrete grade is C20.Concrete prefabricated brick fetal membrane 1 is highly 1500mm, and thickness is 50mm.
The utility model Liftable preformed bricks fetal membrane is applicable to the construction of all basement foundation platform brick fetal membranes, and constructing operation is simple and easy convenient, and engineering quantity is little, short construction period, little by ectocine, the wasting of resources is few, without the need to plastering, cost is low, has great economic worth and social value.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a Liftable preformed bricks fetal membrane, it is characterized in that, be made up of concrete prefabricated brick fetal membrane (1) and the lifting hole(eyelet) (2) be located on concrete prefabricated brick fetal membrane (1), described concrete prefabricated brick fetal membrane (1) comprises framework (1a) and is located at the reinforced mesh (1b) in framework (1a), has built concrete (1c) in described framework (1a).
2. according to a kind of Liftable preformed bricks fetal membrane according to claim 1, it is characterized in that, described lifting hole(eyelet) (2) directly offers two Kong Bingyu frameworks (1a) in each upper corresponding level of framework (1a) to build shaping together.
3. according to a kind of Liftable preformed bricks fetal membrane according to claim 2, it is characterized in that, described reinforced mesh (1b) is diameter is 4mm, mesh spacing is the reinforced mesh of 200mm.
4. according to a kind of Liftable preformed bricks fetal membrane according to claim 3, it is characterized in that, described lifting hole(eyelet) (2) is long 300mm, the perforate of wide 100mm.
5., according to a kind of Liftable preformed bricks fetal membrane according to claim 4, it is characterized in that, described concrete grade is C20.
6. according to a kind of Liftable preformed bricks fetal membrane according to claim 5, it is characterized in that, the thickness of described concrete prefabricated brick fetal membrane (1) is: as concrete prefabricated brick fetal membrane (1) height < 2000mm, concrete prefabricated brick fetal membrane (1) thickness is 50mm, when concrete prefabricated brick fetal membrane (1) highly >=2000mm time concrete prefabricated brick fetal membrane (1) thickness be 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519791.4U CN204139190U (en) | 2014-09-10 | 2014-09-10 | A kind of Liftable preformed bricks fetal membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519791.4U CN204139190U (en) | 2014-09-10 | 2014-09-10 | A kind of Liftable preformed bricks fetal membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139190U true CN204139190U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519791.4U Expired - Fee Related CN204139190U (en) | 2014-09-10 | 2014-09-10 | A kind of Liftable preformed bricks fetal membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204139190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137956A (en) * | 2018-09-29 | 2019-01-04 | 五冶集团上海有限公司 | A kind of pile cap steel mould production method |
| CN111424698A (en) * | 2020-03-20 | 2020-07-17 | 上海建工四建集团有限公司 | Prefabricated template, prefabricated cushion cap tire membrane and construction method thereof |
-
2014
- 2014-09-10 CN CN201420519791.4U patent/CN204139190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137956A (en) * | 2018-09-29 | 2019-01-04 | 五冶集团上海有限公司 | A kind of pile cap steel mould production method |
| CN111424698A (en) * | 2020-03-20 | 2020-07-17 | 上海建工四建集团有限公司 | Prefabricated template, prefabricated cushion cap tire membrane and construction method thereof |
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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: 20150204 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |