CN202925732U - Arc-bottom cast-in-place concrete hollow floor filler thin-wall square box and mold thereof - Google Patents
Arc-bottom cast-in-place concrete hollow floor filler thin-wall square box and mold thereof Download PDFInfo
- Publication number
- CN202925732U CN202925732U CN 201220361121 CN201220361121U CN202925732U CN 202925732 U CN202925732 U CN 202925732U CN 201220361121 CN201220361121 CN 201220361121 CN 201220361121 U CN201220361121 U CN 201220361121U CN 202925732 U CN202925732 U CN 202925732U
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- arc
- place concrete
- concrete hollow
- mould
- thin
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Abstract
The utility model relates to the building material field, in particular to an arc-bottom cast-in-place concrete hollow floor filler thin-wall square box and a mold of the arc-bottom cast-in-place concrete hollow floor filler thin-wall square box. The arc-bottom cast-in-place concrete hollow floor filler thin-wall square box is characterized in that the bottom face of the square box is in an arc shape and protrudes downward. The mold used for manufacturing the arc-bottom cast-in-place concrete hollow floor filler thin-wall square box is characterized in that the bottom face of a mold body is an arc-shaped mold bottom which protrudes downward, and vertical outer walls are arranged on the periphery of the arc-shaped mold bottom. The arc-bottom cast-in-place concrete hollow floor filler thin-wall square box and the mold of the arc-bottom cast-in-place concrete hollow floor filler thin-wall square box have the advantages that the arc-shaped bottom faces facilitate concrete pouring, and therefore plate strength is enhanced, construction speed is increased, construction time is saved, and the square box and the mold can be dismantled, thereby facilitating transportation.
Description
Technical field
The utility model relates to building materials field, relates in particular to formula cast-in-place concrete hollow building roof obturator thin-walled square chest and mould thereof at the bottom of arc.
Background technology
Traditional cast-in-place concrete hollow building roof obturator thin-walled square chest is flat, perfusion is inconvenient, and the load effect is bad, and the mould of making it is difficult to the assembling transportation, often therefore greatly extend the duration in work progress, the product of creating also not necessarily just meets the requirements.
The utility model content
The purpose of utility model: for formula cast-in-place concrete hollow building roof obturator thin-walled square chest at the bottom of the better arc of a kind of load ability is provided.
Another purpose of the present utility model is in order to provide a kind of dismountable, formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of the arc that easily transports.
In order to reach as above purpose, the utility model is taked following technical scheme:
Formula cast-in-place concrete hollow building roof obturator thin-walled square chest at the bottom of arc, it is characterized in that: its bottom surface is arc, protrudes down.
Make formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of the arc of square chest as above, it is characterized in that: the mould bottom surface for the arc mould that protrudes down at the bottom of, arc mould bottom perimeter has vertical outer wall.
The further technical scheme of the utility model is: also comprise two dismountable side plates.
The further technical scheme of the utility model is: on the vertical outer wall of described arc mould bottom perimeter, fixed card and gusset are arranged, standing screw can an end be inserted in fixed card the other end and screws tight between itself and gusset by the rotary valve on standing screw.
The further technical scheme of the utility model is: each own two groups of described standing screw and supporting fixed card and gussets lay respectively at the two ends at the bottom of the arc mould.
The further technical scheme of the utility model is: also comprise four feets that are positioned at four angles at the bottom of the arc mould.
The further technical scheme of the utility model is: described four feets are contour.
Adopt as above the utility model of technical scheme, have following beneficial effect: lower arcuate surface is convenient to pouring concrete, strengthens plate body intensity, accelerates speed of application, saves the engineering time, detachably makes and can conveniently transport.
Description of drawings
In order to further illustrate the utility model, further describe below in conjunction with accompanying drawing:
Fig. 1 is the pre-assembled structural representation of utility model;
Wherein: 1. rotary valve; 2. standing screw; 3. side plate; 4. gusset; 5. at the bottom of the arc backform; 6. fixed card.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described, embodiment does not consist of restriction of the present utility model:
Formula cast-in-place concrete hollow building roof obturator thin-walled square chest at the bottom of arc, it is characterized in that: its bottom surface is arc.
Make formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of the arc of square chest as above, it is characterized in that: the mould bottom surface is at the bottom of the arc mould 5, and at the bottom of the arc mould, 5 peripheries have vertical outer wall.
Also comprise two dismountable side plates 3.Fixed card 6 and gusset 4 are arranged on the vertical outer wall of 5 peripheries at the bottom of described arc mould, and standing screw 2 can an end be inserted in the interior other end of fixed card 6 and screws tight between itself and gusset 4 by the rotary valve 1 on standing screw 2.
Tighten when using, take apart in the time of no and get final product, the convenient transportation, ease of assembly.
Described standing screw 2 and supporting fixing also comprises four feets that are positioned at 5 four angles at the bottom of the arc mould.Arc of the present utility model ground is middle the protrusion.Be axisymmetric shape.At the bottom of described arc backform, 5 cross sections that are parallel to standing screw 2 perpendiculars are spill.Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; that describes in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope.
Claims (7)
1. formula cast-in-place concrete hollow building roof obturator thin-walled square chest at the bottom of arc, it is characterized in that: its bottom surface is arc, protrudes down.
2. make formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of the arc of square chest claimed in claim 1, it is characterized in that: the mould bottom surface for the arc mould that protrudes down at the bottom of (5), at the bottom of the arc mould, (5) periphery has vertical outer wall.
3. formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of arc as claimed in claim 2, is characterized in that: also comprise two dismountable side plates (3).
4. formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of arc as claimed in claim 2, it is characterized in that: on the vertical outer wall of (5) periphery, fixed card (6) and gusset (4) are arranged at the bottom of described arc mould, standing screw (2) can an end be inserted in the interior other end of fixed card (6) and screws tight between itself and gusset (4) by the rotary valve (1) on standing screw (2).
5. formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of arc as claimed in claim 4, it is characterized in that: each own two groups of described standing screw (2) and supporting fixed card (6) and gussets (4), the two ends of (5) at the bottom of laying respectively at the arc mould.
6. formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of arc as claimed in claim 2 is characterized in that: also comprise four feets that are positioned at (5) four angles at the bottom of the arc mould.
7. formula cast-in-place concrete hollow building roof obturator thin-walled square chest mould at the bottom of arc as claimed in claim 6, it is characterized in that: described four feets are contour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220361121 CN202925732U (en) | 2012-07-25 | 2012-07-25 | Arc-bottom cast-in-place concrete hollow floor filler thin-wall square box and mold thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220361121 CN202925732U (en) | 2012-07-25 | 2012-07-25 | Arc-bottom cast-in-place concrete hollow floor filler thin-wall square box and mold thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202925732U true CN202925732U (en) | 2013-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220361121 Expired - Fee Related CN202925732U (en) | 2012-07-25 | 2012-07-25 | Arc-bottom cast-in-place concrete hollow floor filler thin-wall square box and mold thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202925732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267745A (en) * | 2018-10-26 | 2019-01-25 | 福州九易明杰建筑科技有限公司 | A kind of removable superstructure formwork |
| CN111411725A (en) * | 2020-02-20 | 2020-07-14 | 湖南标迪夫节能科技有限公司 | Steel mesh hollow component with arc shape |
-
2012
- 2012-07-25 CN CN 201220361121 patent/CN202925732U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267745A (en) * | 2018-10-26 | 2019-01-25 | 福州九易明杰建筑科技有限公司 | A kind of removable superstructure formwork |
| CN111411725A (en) * | 2020-02-20 | 2020-07-14 | 湖南标迪夫节能科技有限公司 | Steel mesh hollow component with arc shape |
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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: 20130508 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |