CN211173105U - Iron sheet equipment cavity - Google Patents
Iron sheet equipment cavity Download PDFInfo
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- CN211173105U CN211173105U CN201921841290.7U CN201921841290U CN211173105U CN 211173105 U CN211173105 U CN 211173105U CN 201921841290 U CN201921841290 U CN 201921841290U CN 211173105 U CN211173105 U CN 211173105U
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- bottom plate
- iron sheet
- floating frame
- iron
- roof
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Abstract
The utility model discloses an iron sheet equipment cavity relates to assembly type structure technical field, including roof, bottom plate and 3 piece at least wallboards, roof, bottom plate and wallboard all are equipped with iron shell and strengthening rib, and strengthening rib cladding gypsum, and the bottom plate is equipped with anti floating frame, and big platform column about anti floating frame is, and anti floating frame runs through the bottom plate and intersects with the roof, the utility model discloses in through integrated application composite material such as bamboo strip, plastics, engineering fibre as the cavity and strengthen the skeleton to lay the gypsum, reduced the reinforcing bar quantity, under the requirement prerequisite of guaranteeing structural strength, showing and having reduced the material cost.
Description
Technical Field
The utility model relates to an assembly type structure technical field, concretely relates to iron sheet equipment cavity.
Background
In order to better reduce the structure dead weight of a concrete floor slab, control the deflection deformation of the floor slab, save reinforcing steel bars and reduce the comprehensive cost so as to meet the requirements of low carbon, energy conservation and environmental protection, the floor slab design mostly adopts the cast-in-place concrete hollow floor slab technology. The prior industry faces the urgent need of reducing the cost of the market, and the cavity mold box made of various suitable materials is put into practical use, so that the cavity mold box is required to have large rigidity, strong shock resistance and large bearing capacity, greatly saves the using amount of reinforcing steel bars and concrete, reduces the self weight of buildings and reduces the cost. Patent No. CN201520427212.8 a foldable equipment cavity adopts the reinforcing bar mesh grid in a large number, leads to the reinforcing bar to use material big, and is with high costs, can't adapt to market demand already, and the applicant proposes an iron sheet equipment cavity according to actual conditions to solve present technical problem.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art, the utility model aims to provide an iron sheet equipment cavity.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides an iron sheet equipment cavity, includes roof, bottom plate and 3 piece at least wallboards, and roof, bottom plate and wallboard all are equipped with iron shell and strengthening rib, and strengthening rib cladding gypsum, and the bottom plate is equipped with anti floating frame, and anti floating frame is big platform column about the top is big, and anti floating frame runs through the bottom plate and intersects with the roof.
On the basis of the technical scheme, the reinforcing ribs are made of bamboo strips or wood or plastic or the combination of any two of bamboo strips, wood and plastic.
On the basis of the technical scheme, the vertical projection of the center of the cross section of the anti-floating frame coincides with the projection of the geometric center of the bottom plate.
On the basis of the technical scheme, the anti-floating frame is woven by steel bars or aluminum alloy with the diameter of 6-10 mm.
On the basis of the technical scheme, the reinforcing ribs are in a transverse and longitudinal staggered weaving net shape.
On the basis of the technical scheme, the thickness of the gypsum layer coated by the reinforcing ribs is 20-50 mm.
On the basis of the technical scheme, the iron shell is an iron sheet or iron wire woven net or a plastic formwork or a bamboo strip and iron wire mixed woven net.
Compared with the prior art, the utility model has the advantages of:
(1) compared with the prior art, the utility model provides an iron sheet equipment cavity strengthens the skeleton as the cavity through combined material such as integration application bamboo splint, plastics, engineering fibre to lay the gypsum, reduced the reinforcing bar quantity, under the requirement prerequisite of guaranteeing structural strength, showing the reduce cost.
(2) The utility model provides an iron sheet equipment cavity has increased anti floating frame, has solved the problem of cavity come-up in the cast-in-place work progress, has avoided reducing the reinforcing bar quantity and has leaded to weight to seriously reduce the construction difficulty that causes.
Drawings
Fig. 1 is a schematic structural view of an iron sheet assembly cavity according to an embodiment of the present invention.
In the figure: 1-top plate, 2-iron shell, 3-reinforcing rib, 4-anti-floating frame and 5-bottom plate.
Detailed Description
The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, the embodiment of the utility model provides an iron sheet equipment cavity, including roof 1, bottom plate 5 and 3 piece at least wallboards 6, roof 1, bottom plate 5 and wallboard 6 all are equipped with iron shell 2 and strengthening rib 3, and 3 cladding gyps of strengthening rib, and bottom plate 5 is equipped with anti floating frame 4, and anti floating frame 4 is big-end-up's column, and anti floating frame 4 runs through bottom plate 5 and intersects with roof 1.
The reinforcing ribs 3 are made of bamboo strips or wood or plastic or the combination of any two of bamboo strips, wood and plastic. The reinforcing ribs 3 are combined by changing the traditional reinforcing steel bars into bamboo strips, wood or plastic or bamboo strip wood plastic, the replacement of light materials benefits from the progress of modern material technology, the gypsum meets the requirement of structural strength and reduces the cost, the bamboo strips, wood or plastic or bamboo strip wood plastic combination has good economical efficiency and productivity, the loss to processing equipment is extremely low, and the requirement of building structure performance is not influenced.
The vertical projection of the center of the cross section of the anti-floating frame 4 is superposed with the projection of the geometric center of the bottom plate 5. The anti-floating frame 4 is positioned at the geometric center of the cavity member, plays a role in fixing and resisting floating during cast-in-place construction operation, and is woven by reinforcing steel bars or aluminum alloy with the diameter of 8 mm.
The reinforcing ribs 3 are in a transverse and longitudinal staggered weaving net shape. The thickness of the gypsum layer covered by the reinforcing ribs 3 is 30 to 50 mm. The cavity mould box made of gypsum has the defects of poor toughness, poor crack resistance and the like due to high hardness, shock resistance and strong bearing capacity. This characteristic can be improved well through setting up iron shell 2, and iron shell 2 is iron sheet or iron wire woven mesh or plastic formwork or the mixed woven mesh of bamboo strip iron wire. The utility model discloses use bamboo strip, timber, plastics to carry out a large amount of replacements to the reinforcing bar, reduce materials and processing cost under the requirement of guaranteeing the structural strength demand as far as possible, make the utility model discloses fine economic nature, productivity have.
Compared with the prior art, the utility model provides an iron sheet equipment cavity strengthens the skeleton as the cavity through combined material such as integration application bamboo splint, plastics, engineering fibre to lay the gypsum, reduced the reinforcing bar quantity, under the requirement prerequisite of guaranteeing structural strength, showing the reduce cost.
The utility model provides an iron sheet equipment cavity has increased anti floating frame, has solved the problem of cavity come-up in the cast-in-place work progress, has avoided reducing the reinforcing bar quantity and has leaded to weight to seriously reduce the construction difficulty that causes.
The present invention is not limited to the above embodiments, and for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered to be within the protection scope of the present invention. Those not described in detail in this specification are within the skill of the art.
Claims (7)
1. An iron sheet equipment cavity which characterized in that: including roof (1), bottom plate (5) and 3 piece at least wallboard (6), roof (1) bottom plate (5) and wallboard (6) all are equipped with iron shell (2) and strengthening rib (3), just strengthening rib (3) cladding gypsum, bottom plate (5) are equipped with anti floating frame (4), anti floating frame (4) are big platform column down, anti floating frame (4) run through bottom plate (5) and with roof (1) is crossing.
2. The iron sheet assembly cavity of claim 1, wherein: the reinforcing ribs (3) are made of bamboo strips or wood or plastic or bamboo strip wood plastic in any combination.
3. The iron sheet assembly cavity of claim 1, wherein: the vertical projection of the cross section center of the anti-floating frame (4) is superposed with the projection of the geometric center of the bottom plate (5).
4. The iron sheet assembly cavity of any one of claims 1 or 3, wherein: the anti-floating frame (4) is woven by steel bars or aluminum alloy with the diameter of 6-10 mm.
5. The iron sheet assembly cavity of claim 1, wherein: the reinforcing ribs (3) are in a transverse and longitudinal staggered weaving net shape.
6. The iron sheet assembly cavity of claim 1, wherein: the thickness of the gypsum layer coated by the reinforcing ribs (3) is 20-50 mm.
7. The iron sheet assembly cavity of claim 1, wherein: the iron shell (2) is an iron sheet or iron wire woven net or a plastic formwork or a bamboo strip and iron wire mixed woven net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921841290.7U CN211173105U (en) | 2019-10-29 | 2019-10-29 | Iron sheet equipment cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921841290.7U CN211173105U (en) | 2019-10-29 | 2019-10-29 | Iron sheet equipment cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211173105U true CN211173105U (en) | 2020-08-04 |
Family
ID=71803407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921841290.7U Active CN211173105U (en) | 2019-10-29 | 2019-10-29 | Iron sheet equipment cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211173105U (en) |
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2019
- 2019-10-29 CN CN201921841290.7U patent/CN211173105U/en active Active
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