CN204418529U - A kind of prestressing force superimposed sheet support - Google Patents
A kind of prestressing force superimposed sheet support Download PDFInfo
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- CN204418529U CN204418529U CN201520025444.0U CN201520025444U CN204418529U CN 204418529 U CN204418529 U CN 204418529U CN 201520025444 U CN201520025444 U CN 201520025444U CN 204418529 U CN204418529 U CN 204418529U
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- depression bar
- stirrup
- superimposed sheet
- prestressing force
- support
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Abstract
The utility model provides a kind of prestressing force superimposed sheet support, and belong to building superimposed sheet applied technical field, its structure comprises at least one depression bar; Described depression bar is provided with at least two group stirrups to support, described stirrup is supported for rectangular pyramid frame construction, and four bottoms that stirrup supports have anchoring crotch respectively, and described anchoring crotch is symmetricly set on depression bar both sides between two, and anchoring crotch is parallel to depression bar; The anchoring crotch being positioned at depression bar homonymy is arranged in the same way or oppositely.The utility model has a depression bar, and stirrup depression bar being provided with rectangular pyramid frame construction supports, Stability Analysis of Structures, four bottoms that stirrup supports also have anchoring crotch respectively, be particularly useful for the superimposed sheet of top-slitting, by stirrup support anchoring crotch be positioned in the groove of superimposed sheet, then in groove concreting, make together with support is cast in superimposed sheet, instead of directly by support together with concreting, support materials are few, and cost is low, convenient for production, supporting & stablizing.
Description
Technical field
The utility model relates to a kind of support, specifically a kind of prestressing force superimposed sheet support.
Background technology
The truss often used in existing superimposed sheet, as strengthening part, uses together with being cast in superimposed sheet.At present, truss generally comprises multiple triangular support and the parallel three strings bar be welded to connect in triangular support end.This structure Problems existing is that materials are many, and cost is high.
, improve the trussed construction of existing structure for this reason, original three strings bar is modified into a depression bar, and then support the simple New-support of formation structure by arranging stirrup on depression bar, these support materials are few, and cost is low, easy to use.
Summary of the invention
Technical assignment of the present utility model solves the deficiencies in the prior art, provides a kind of prestressing force superimposed sheet support.
The utility model solves the technical scheme that its technical problem adopts:
A kind of prestressing force superimposed sheet support, comprises at least one depression bar,
Described depression bar is provided with at least two group stirrups to support, described stirrup is supported for rectangular pyramid frame construction, and four bottoms that stirrup supports have anchoring crotch respectively.
Concrete, the quantity of described depression bar is one, and described depression bar is fixedly installed on the top that stirrup supports;
Four bottoms that described stirrup supports are symmetricly set on depression bar both sides between two.
Prioritizing selection, described anchoring crotch is parallel to depression bar.
Further, the anchoring crotch being positioned at depression bar homonymy is arranged in the same way.
Or further, the anchoring crotch being positioned at depression bar homonymy is oppositely arranged, and the anchoring crotch end that same group or adjacent sets stirrup support is not docked.
Or further, the anchoring crotch being positioned at depression bar homonymy is oppositely arranged, and the anchoring crotch end docking that same group or adjacent sets stirrup support connects.
Detailed, described stirrup supports the V-type comprising two structures identical and supports, and the top angle that described V-type supports is between 30 degree to 120 degree and be symmetrical in depression bar setting, and the top of above-mentioned two V-types support is also welded together.
In more detail, two described V-type supporting weldings are connected to form positive rectangular pyramid frame construction.
Prioritizing selection, described depression bar is the one in reinforcing bar, band steel, C-type steel, U-steel, steel pipe or round steel.
Concrete, described depression bar and stirrup support top end are welded to connect.
The beneficial effect that a kind of prestressing force superimposed sheet support of the present utility model is compared with prior art produced is:
The utility model has a depression bar, and stirrup depression bar being provided with rectangular pyramid frame construction supports, Stability Analysis of Structures, four bottoms that stirrup supports also have anchoring crotch respectively, be particularly useful for the superimposed sheet of top-slitting, by stirrup support anchoring crotch be positioned in the groove of superimposed sheet, then in groove concreting, make together with support is cast in superimposed sheet, instead of directly by support together with concreting, support materials are few, and cost is low, convenient for production, supporting & stablizing.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of embodiment one in the utility model;
Accompanying drawing 2 is structural representations of embodiment two in the utility model;
Accompanying drawing 3 is structural representations of embodiment three in the utility model;
Accompanying drawing 4 is structural representations of embodiment four in the utility model;
Accompanying drawing 5 is structural representations of embodiment five in the utility model.
In figure, 1, depression bar, 2, stirrup supports, 3, anchoring crotch;
A represents the angle of adjacent incline.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of prestressing force superimposed sheet support of the present utility model is described in detail below.
Embodiment one:
As shown in Figure 1, a kind of prestressing force superimposed sheet support of the present utility model, its structure comprises a depression bar 1;
Described depression bar 1 is provided with three groups of stirrups and supports 2, it is the positive rectangular pyramid frame construction that two V-type supporting weldings are connected to form that described stirrup supports 2, and the included angle A between adjacent incline is 60 degree, and four bottoms of stirrup support 2 have anchoring crotch 3 respectively.
Described V-type supports bottom and is symmetricly set on depression bar 1 both sides, and the anchoring crotch 3 that stirrup supports 2 bottoms is parallel to depression bar 1, and the anchoring crotch 3 being positioned at depression bar 1 homonymy is arranged in the same way.
Prioritizing selection, described depression bar 1 is reinforcing bar, and the top that depression bar 1 and stirrup support 2 is welded to connect.
Embodiment two:
As shown in Figure 2, a kind of prestressing force superimposed sheet support of the present utility model, its structure comprises a depression bar 1;
Described depression bar 1 is provided with three groups of stirrups and supports 2, it is the positive rectangular pyramid frame construction that two V-type supporting weldings are connected to form that described stirrup supports 2, and the included angle A between adjacent incline is 60 degree, and four bottoms of stirrup support 2 have anchoring crotch 3 respectively.
Described V-type supports bottom and is symmetricly set on depression bar 1 both sides, and the anchoring crotch 3 that stirrup supports 2 bottoms is parallel to depression bar 1, and the anchoring crotch 3 being positioned at depression bar 1 homonymy is oppositely inwardly arranged, and anchoring crotch 3 end of same group of stirrup support 2 is not docked.
Prioritizing selection, described depression bar 1 is reinforcing bar, and the top that depression bar 1 and stirrup support 2 is welded to connect.
Embodiment three:
As shown in Figure 3, a kind of prestressing force superimposed sheet support of the present utility model, its structure comprises a depression bar 1;
Described depression bar 1 is provided with three groups of stirrups and supports 2, it is the positive rectangular pyramid frame construction that two V-type supporting weldings are connected to form that described stirrup supports 2, and the included angle A between adjacent incline is 60 degree, and four bottoms of stirrup support 2 have anchoring crotch 3 respectively.
Described V-type supports bottom and is symmetricly set on depression bar 1 both sides, and the anchoring crotch 3 that stirrup supports 2 bottoms is parallel to depression bar 1, and the anchoring crotch 3 being positioned at depression bar 1 homonymy is oppositely inwardly arranged, and the anchoring crotch 3 end docking of same group of stirrup support 2 links together.
Prioritizing selection, described depression bar 1 is reinforcing bar, and the top that depression bar 1 and stirrup support 2 is welded to connect.
Embodiment four:
As shown in Figure 4, a kind of prestressing force superimposed sheet support of the present utility model, its structure comprises a depression bar 1;
Described depression bar 1 is provided with three groups of stirrups and supports 2, it is the positive rectangular pyramid frame construction that two V-type supporting weldings are connected to form that described stirrup supports 2, and the included angle A between adjacent incline is 60 degree, and four bottoms of stirrup support 2 have anchoring crotch 3 respectively.
Described V-type supports bottom and is symmetricly set on depression bar 1 both sides, and the anchoring crotch 3 that stirrup supports 2 bottoms is parallel to depression bar 1, and the anchoring crotch 3 being positioned at depression bar 1 homonymy is oppositely outwards arranged, and anchoring crotch 3 end of adjacent sets stirrup support 2 is not docked.
Prioritizing selection, described depression bar 1 is reinforcing bar, and the top that depression bar 1 and stirrup support 2 is welded to connect.
Embodiment five:
As shown in Figure 5, a kind of prestressing force superimposed sheet support of the present utility model, its structure comprises a depression bar 1;
Described depression bar 1 is provided with three groups of stirrups and supports 2, it is the positive rectangular pyramid frame construction that two V-type supporting weldings are connected to form that described stirrup supports 2, and the included angle A between adjacent incline is 60 degree, and four bottoms of stirrup support 2 have anchoring crotch 3 respectively.
Four bottoms of described stirrup support 2 are symmetricly set on depression bar 1 both sides between two, the anchoring crotch 3 that stirrup supports 2 bottoms is parallel to depression bar 1, and the anchoring crotch 3 being positioned at depression bar 1 homonymy is oppositely outwards arranged, adjacent sets stirrup supports the homonymy anchoring crotch 3 end docking of 2, makes adjacent stirrup support 2 and connects as one.
Prioritizing selection, described depression bar 1 is reinforcing bar, and the top that depression bar 1 and stirrup support 2 is welded to connect.
Claims (10)
1. a prestressing force superimposed sheet support, comprises at least one depression bar, it is characterized in that,
Described depression bar is provided with at least two group stirrups to support, described stirrup is supported for rectangular pyramid frame construction, and four bottoms that stirrup supports have anchoring crotch respectively.
2. a kind of prestressing force superimposed sheet support according to claim 1, is characterized in that, the quantity of described depression bar is one, and described depression bar is fixedly installed on the top that stirrup supports;
Four bottoms that described stirrup supports are symmetricly set on depression bar both sides between two.
3. a kind of prestressing force superimposed sheet support according to claim 2, it is characterized in that, described anchoring crotch is parallel to depression bar.
4. a kind of prestressing force superimposed sheet support according to claim 3, it is characterized in that, the anchoring crotch being positioned at depression bar homonymy is arranged in the same way.
5. a kind of prestressing force superimposed sheet support according to claim 3, it is characterized in that, the anchoring crotch being positioned at depression bar homonymy is oppositely arranged, and the anchoring crotch end that same group or adjacent sets stirrup support is not docked.
6. a kind of prestressing force superimposed sheet support according to claim 3, it is characterized in that, the anchoring crotch being positioned at depression bar homonymy is oppositely arranged, and the anchoring crotch end docking that same group or adjacent sets stirrup support connects.
7. a kind of prestressing force superimposed sheet support according to any one of claim 1-6, it is characterized in that, described stirrup supports and comprises the identical V-type support of two structures, the top angle that described V-type supports is between 30 degree to 120 degree and be symmetrical in depression bar setting, and the top of above-mentioned two V-types support is also welded together.
8. a kind of prestressing force superimposed sheet support according to claim 7, is characterized in that, two described V-type supporting weldings are connected to form positive rectangular pyramid frame construction.
9. a kind of prestressing force superimposed sheet support according to any one of claim 1-6 or 8, is characterized in that, described depression bar is the one in reinforcing bar, band steel, C-type steel, U-steel, steel pipe or round steel.
10. a kind of prestressing force superimposed sheet support according to claim 9, it is characterized in that, described depression bar and stirrup support top end are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025444.0U CN204418529U (en) | 2015-01-15 | 2015-01-15 | A kind of prestressing force superimposed sheet support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025444.0U CN204418529U (en) | 2015-01-15 | 2015-01-15 | A kind of prestressing force superimposed sheet support |
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| Publication Number | Publication Date |
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| CN204418529U true CN204418529U (en) | 2015-06-24 |
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| CN201520025444.0U Active CN204418529U (en) | 2015-01-15 | 2015-01-15 | A kind of prestressing force superimposed sheet support |
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| CN (1) | CN204418529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185182A (en) * | 2019-06-13 | 2019-08-30 | 天津城建大学 | Concrete folding plate construction is with being stably connected with structure and construction method |
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2015
- 2015-01-15 CN CN201520025444.0U patent/CN204418529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185182A (en) * | 2019-06-13 | 2019-08-30 | 天津城建大学 | Concrete folding plate construction is with being stably connected with structure and construction method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP02 | Change in the address of a patent holder |
Address after: 251400 west side of national highway 220, Cuizhai Town, Jiyang District, Jinan City, Shandong Province Patentee after: SHANDONG QIANYUAN ZEFU TECHNOLOGY Co.,Ltd. Address before: 2003, room 250014, Ginza digital building, No. 43, Lixia District, Shandong, Ji'nan, Jiefang Road Patentee before: SHANDONG QIANYUAN ZEFU TECHNOLOGY Co.,Ltd. |