CN202039564U - Lifting die for concrete terrace construction - Google Patents
Lifting die for concrete terrace construction Download PDFInfo
- Publication number
- CN202039564U CN202039564U CN 201120092459 CN201120092459U CN202039564U CN 202039564 U CN202039564 U CN 202039564U CN 201120092459 CN201120092459 CN 201120092459 CN 201120092459 U CN201120092459 U CN 201120092459U CN 202039564 U CN202039564 U CN 202039564U
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- Prior art keywords
- utility
- model
- section steel
- construction
- lifting die
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- Expired - Fee Related
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Abstract
The utility model relates to a lifting die for concrete terrace construction, which comprises a semi-I-shaped channel steel, wherein a through hole is formed at the bottom end of the semi-I-shaped channel steel; and a double-nut bolt is arranged in the through hole. The lifting die has the advantages of simple structure, convenience in operation, high construction precision and adjustable height.
Description
Technical field
The utility model relates to a kind of building engineering construction device, relates in particular to a kind of concrete floor construction liftable mould.
Background technology
In the construction of concrete floors such as large-sized workshop, supermarket, once Shi Gong area is bigger, and ground flat degree, impression etc. has been proposed very high requirement at present.Some owners have proposed the requirement more harsher than national regulation to terrace Concrete Construction quality, and the planeness deviation must not surpass 2mm in the regulation concrete floor 2m width range.Traditional handicraft adopts the high strength cement mortar floating screed and utilizes the terrace face absolute altitude line that ejects on the template to carry out absolute altitude control, and error is bigger.
The utility model content
The purpose of this utility model is to address the above problem and provide a kind of simple in structure, and is easy to operate, construction precision height, adjustable for height concrete floor construction liftable mould.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
It comprises half I shape channel-section steel of vertical setting, and half I shape channel-section steel bottom is provided with through hole, is provided with double nut bolt in the through hole.
Compared with prior art, the utility model has been obtained following technique effect:
1, this utility model is simple in structure, regulates that by adjusting nut the channel-section steel height vertically being set, thereby controls the height of concrete floor construction, and it is very convenient to operate, and the construction precision height.
Description of drawings
Fig. 1 builds schematic diagram for utilizing the utility model to carry out concrete floor.
Wherein: 1-half I shape channel-section steel, 2-double nut bolt, 3-flooring basic unit.
The specific embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing.
Embodiment 1
Referring to Fig. 1, the liftable mould is used in a kind of concrete floor construction, and it comprises that half I shape channel-section steel, 1, the half I shape channel-section steel bottom of vertical setting is provided with through hole, is provided with double nut bolt 2 in the through hole.
Using method of the present utility model: adopt the half I shape channel-section steel 1 of the little 2cm of aspect ratio concrete slab thickness and double nut bolt 2 to be made into concrete floor construction liftable mould, half I shape channel-section steel 1 is fixed in the flooring basic unit 3 with double nut bolt every 1.5m, the control relief requirement of terrace face is satisfied in the construction of assurance concrete floor with the last source mouth of liftable mould.By the level height of 2 adjustment of double nut bolt on the half I shape channel-section steel 1, half I shape channel-section steel, carry out levelling with level gauge then, finely tune all double nut bolts 2, tight a bolt at last and fix half I shape channel-section steel 1, can build.
Protection domain of the present utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not break away from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, intention then of the present utility model also comprises these changes and is out of shape interior.
Claims (1)
1. the liftable mould is used in a concrete floor construction, and it is characterized in that: it comprises half I shape channel-section steel (1) of vertical setting, and half I shape channel-section steel bottom is provided with through hole, is provided with double nut bolt (2) in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120092459 CN202039564U (en) | 2011-03-30 | 2011-03-30 | Lifting die for concrete terrace construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120092459 CN202039564U (en) | 2011-03-30 | 2011-03-30 | Lifting die for concrete terrace construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202039564U true CN202039564U (en) | 2011-11-16 |
Family
ID=44967013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120092459 Expired - Fee Related CN202039564U (en) | 2011-03-30 | 2011-03-30 | Lifting die for concrete terrace construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202039564U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161298A (en) * | 2011-12-14 | 2013-06-19 | 五冶集团上海有限公司 | Production method of large area concrete terrace |
| CN106499156A (en) * | 2016-09-14 | 2017-03-15 | 中国建筑第八工程局有限公司 | The reinforcement tools and its reinforcement means of template in cast-in-place ground surface layer |
| CN106988517A (en) * | 2017-03-14 | 2017-07-28 | 余文煜 | A kind of device of drawing limitation cement paved surface |
-
2011
- 2011-03-30 CN CN 201120092459 patent/CN202039564U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161298A (en) * | 2011-12-14 | 2013-06-19 | 五冶集团上海有限公司 | Production method of large area concrete terrace |
| CN103161298B (en) * | 2011-12-14 | 2015-08-12 | 五冶集团上海有限公司 | Large-area concrete ground preparation method |
| CN106499156A (en) * | 2016-09-14 | 2017-03-15 | 中国建筑第八工程局有限公司 | The reinforcement tools and its reinforcement means of template in cast-in-place ground surface layer |
| CN106988517A (en) * | 2017-03-14 | 2017-07-28 | 余文煜 | A kind of device of drawing limitation cement paved surface |
| CN106988517B (en) * | 2017-03-14 | 2020-08-18 | 襄阳路桥建设集团有限公司 | Stretching type device for limiting cement pavement surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120330 |