CN206220322U - A kind of pre-stress floor - Google Patents
A kind of pre-stress floor Download PDFInfo
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- CN206220322U CN206220322U CN201621080395.1U CN201621080395U CN206220322U CN 206220322 U CN206220322 U CN 206220322U CN 201621080395 U CN201621080395 U CN 201621080395U CN 206220322 U CN206220322 U CN 206220322U
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- CN
- China
- Prior art keywords
- supporting plate
- truss
- bed die
- stress floor
- truss bars
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Abstract
The utility model is related to building material technical field, more particularly to a kind of pre-stress floor, it includes bed die supporting plate, prestressed anchor, truss bars, upper reinforcement and truss, prestressed anchor is respectively arranged with the two ends of the bed die supporting plate upper surface, the truss bars that some length directions along the bed die supporting plate extend is provided between two prestressed anchors, truss bars top is provided with the upper reinforcement, and the upper reinforcement is by being arranged on the truss support of bed die supporting plate upper surface.The utility model can apply direct prestressing force before floor concrete is not poured by the setting of prestressed anchor to truss bars, so as to reduce total height and the deadweight of whole building thing, other the utility model also has installs quick, lightweight, saves the effect of template and support.
Description
Technical field
The utility model is related to building material technical field, more particularly to a kind of pre-stress floor.
Background technology
Floor refers to the supporting part in floor layer, if house vertical direction is divided into dried layer by it, and people and furniture
Basis is transmitted to by wall, beam or post Deng vertical load and floor deadweight.The two ends of floor are typically directly overlapped on beam, floor
Intensity must reach force request, otherwise easily cause security incident.Therefore, the thickness of existing floor is generally thicker, right
There is a problem of causing floor deadweight to increase because slab thickness is excessive in large space house, increased story height and cost,
So as to reduce the use scope of floor.Simultaneously as floor is heavier, therefore difficulty when increased construction and carrying.
Utility model content
The purpose of this utility model is that offer one kind is lightweight, can save building total height and deadweight and apply model
Enclose wide pre-stress floor.
It is that, up to this purpose, the utility model uses following technical scheme：
A kind of pre-stress floor, including bed die supporting plate, prestressed anchor, truss bars, upper reinforcement and truss, the bottom
Prestressed anchor is respectively arranged with the two ends of die shoe plate upper surface, some edges are provided between two prestressed anchors
The truss bars that the length direction of the bed die supporting plate extends, the truss bars top is provided with the upper reinforcement, described
Upper reinforcement is by being arranged on the truss support of bed die supporting plate upper surface.
Preferably, the bed die supporting plate is spaced by some sub- supporting plates constituting, the longitudinal section of the sub- supporting plate is in U
Shape, the biside plate top of the U-shaped supporting plate is respectively arranged with the wing plate for extending laterally.
Preferably, being provided with lower rebar between per two neighboring sub- supporting plate, the end of the lower rebar is located at should
On the wing plate of sub- supporting plate.
Preferably, being correspondingly arranged on a truss on every sub- supporting plate, several truss are located at same horizontal line
On, for supporting the upper reinforcement.
Preferably, the plate that the bed die supporting plate is formed in one, the upper surface of the integrally formed plate is provided with
Lower rebar.
Preferably, being provided with several anchor holes for fixing the truss bars on the prestressed anchor, this is some
Individual anchor hole horizontal interval arrangement.
Preferably, being provided with several anchor holes for fixing the truss bars on the prestressed anchor, this is some
The line of the central point of individual anchor hole is triangularly arranged.
Preferably, being provided with rack between the upper reinforcement and the truss bars.
Preferably, the rack is formed by several wishbone level connection joints, the openend and top of the wishbone
The lower surface of reinforcing bar is in contact, and the other end of the wishbone is in contact with the lower surface of the truss bars.
The beneficial effects of the utility model：
A kind of pre-stress floor provided by the utility model, can not poured by the setting of prestressed anchor in floor concrete
It is preceding that direct prestressing force is applied to truss bars, so as to reduce total height and the deadweight of whole building thing, in addition, truss bars with
Grid structure between upper reinforcement is tied by the space that node links according to certain grid configuration by plurality of rods part
Structure, has the advantages that space-load is small, lightweight, rigidity is big, anti-seismic performance good, the utility model combine pre-stress floor and
The double dominant of grid structure, it is quick with installing, it is lightweight, save the effect of template and support.
Brief description of the drawings
Fig. 1 is the front view of the pre-stress floor described in the utility model embodiment one；
Fig. 2 is the top view of the pre-stress floor described in the utility model embodiment one；
Fig. 3 is the front view of the pre-stress floor described in the utility model embodiment two.
In figure：
1- bed die supporting plates；11- supporting plates；111- wing plates；2- prestressed anchors；3- truss barses；4- upper reinforcements；5- purlins
Frame；6- connectors；7- lower rebars；8- racks.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
As Figure 1-3, the utility model provides a kind of pre-stress floor, including bed die supporting plate 1, prestressed anchor 2, purlin
Frame reinforcing bar 3, upper reinforcement 4 and truss 5, prestressed anchor 2, two are respectively arranged with the two ends of the upper surface of bed die supporting plate 1
The truss bars 3 that some length directions along the bed die supporting plate 1 extend, institute are provided between the individual prestressed anchor 2
State the top of truss bars 3 and be provided with the upper reinforcement 4, the upper reinforcement 4 is by being arranged on the truss of the upper surface of bed die supporting plate 1
5 supports.
Embodiment one
The concrete structure of the pre-stress floor that the present embodiment is provided is as follows：
As illustrated in fig. 1 and 2, the bed die supporting plate 1 is spaced by some sub- supporting plates 11 and constituted, the sub- supporting plate 11
Longitudinal section takes the shape of the letter U, and the biside plate top of the U-shaped supporting plate 11 is respectively arranged with the wing plate 111 for extending laterally.Per two neighboring
Lower rebar 7 is provided between sub- supporting plate 11, the end of the lower rebar 7 is located on the wing plate 111 of the sub- supporting plate.In order to steady
Solid placement lower rebar 7, also into U-shaped, the end of the lower rebar 7 is positioned over U-shaped wing plate for the longitudinal section of the wing plate 111
On 111 side plate.
As shown in figure 1, being correspondingly arranged on a truss 5 on every sub- supporting plate 11, several truss 5 are located at same water
On horizontal line, for supporting the upper reinforcement 4.Connector 6 is provided between the truss 5 and the upper reinforcement 5, for even
Connect the truss 5 and upper reinforcement 4.
Several anchor holes for fixing the truss bars 3, several anchor holes are provided with the prestressed anchor 2
Horizontal interval is arranged.Accordingly, one truss bars 3 of each anchor hole correspondence, several horizontal intervals of truss bars 3 arrangement,
The both ends of the truss bars 3 are located at two anchor holes of prestressed anchor 2 at the upper surface two ends of bed die supporting plate 1 respectively
In.Direct prestressing force can be applied to truss bars before floor concrete is not poured by the setting of prestressed anchor, so as to reduce
The total height of whole building thing and deadweight.
Embodiment two
The concrete structure of the pre-stress floor that the present embodiment is provided is as follows：
As shown in figure 3, the plate that the bed die supporting plate 1 is formed in one, the upper surface of the integrally formed plate is set
There is lower rebar 7.Uniform intervals are provided with several truss on the upper surface of the bed die supporting plate, and several truss are located at same
On one horizontal line, for supporting the upper reinforcement.Connector 6 is provided between the truss 5 and the upper reinforcement 5,
For connecting the truss 5 and upper reinforcement 4.
Several anchor holes for fixing the truss bars 3, several anchor holes are provided with the prestressed anchor 2
The line of central point be triangularly arranged.Accordingly, one truss bars 3 of each anchor hole correspondence, several truss barses 3
The line of central point of longitudinal section be triangularly arranged, the both ends of the truss bars 3 are located at the upper end of bed die supporting plate 1 respectively
In two anchor holes of prestressed anchor 2 at the two ends of face.Can be right before floor concrete is not poured by the setting of prestressed anchor
Truss bars applies direct prestressing force, so as to reduce total height and the deadweight of whole building thing,
As shown in figure 3, being provided with rack 8 between the upper reinforcement 4 and the truss bars.If the rack 8 be by
A dry wishbone level connection joint is formed, and the openend of the wishbone is in contact with the lower surface of upper reinforcement 4, the wishbone
The other end is in contact with the lower surface of the truss bars 3.Grid structure between truss bars 3 and upper reinforcement 4 is by many
The space structure that root rod member is linked according to certain grid configuration by node, with space-load is small, lightweight, rigidity
Greatly, the advantages of anti-seismic performance is good.
The utility model combines the double dominant of pre-stress floor and grid structure, quick with installing, lightweight, section
Save the effect of template and support.
Obviously, above-described embodiment of the present utility model is used for the purpose of clearly explanation the utility model example, and
It is not the restriction to implementation method of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all of implementation method
It is exhaustive.All any modification, equivalent and improvement made within spirit of the present utility model and principle etc., should be included in
Within the utility model scope of the claims.
Claims (9)
1. a kind of pre-stress floor, it is characterised in that including bed die supporting plate, prestressed anchor, truss bars, upper reinforcement and purlin
Frame, is respectively arranged with prestressed anchor at the two ends of the bed die supporting plate upper surface, set between two prestressed anchors
There is the truss bars that some length directions along the bed die supporting plate extend, the truss bars top is provided with the top
Reinforcing bar, the upper reinforcement is by being arranged on the truss support of bed die supporting plate upper surface.
2. pre-stress floor according to claim 1, it is characterised in that the bed die supporting plate is spaced by some sub- supporting plates
It is arranged to make up, the longitudinal section of the sub- supporting plate takes the shape of the letter U, the biside plate top of the U-shaped supporting plate is respectively arranged with and extends laterally
Wing plate.
3. pre-stress floor according to claim 2, it is characterised in that be provided with down between per two neighboring sub- supporting plate
Portion's reinforcing bar, the end of the lower rebar is located on the wing plate of the sub- supporting plate.
4. pre-stress floor according to claim 3, it is characterised in that be correspondingly arranged on a purlin on every sub- supporting plate
Frame, several truss are located on same horizontal line, for supporting the upper reinforcement.
5. pre-stress floor according to claim 1, it is characterised in that the plate that the bed die supporting plate is formed in one,
The upper surface of the integrally formed plate is provided with lower rebar.
6. pre-stress floor according to claim 1, it is characterised in that several are provided with the prestressed anchor and are consolidated
The anchor hole of the fixed truss bars, several anchor hole horizontal intervals arrangement.
7. pre-stress floor according to claim 1, it is characterised in that several are provided with the prestressed anchor and are consolidated
The anchor hole of the fixed truss bars, the line of the central point of several anchor holes is triangularly arranged.
8. pre-stress floor according to claim 1, it is characterised in that between the upper reinforcement and the truss bars
It is provided with rack.
9. pre-stress floor according to claim 8, it is characterised in that the rack is connected by several wishbone levels
Connect and form, the openend of the wishbone is in contact with the lower surface of upper reinforcement, the other end of the wishbone and the truss
The lower surface of reinforcing bar is in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080395.1U CN206220322U (en) | 2016-09-26 | 2016-09-26 | A kind of pre-stress floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080395.1U CN206220322U (en) | 2016-09-26 | 2016-09-26 | A kind of pre-stress floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220322U true CN206220322U (en) | 2017-06-06 |
Family
ID=58782841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621080395.1U Active CN206220322U (en) | 2016-09-26 | 2016-09-26 | A kind of pre-stress floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206220322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436996A (en) * | 2016-09-26 | 2017-02-22 | 昆山生态屋建筑技术有限公司 | Prestressed slab |
-
2016
- 2016-09-26 CN CN201621080395.1U patent/CN206220322U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436996A (en) * | 2016-09-26 | 2017-02-22 | 昆山生态屋建筑技术有限公司 | Prestressed slab |
| CN106436996B (en) * | 2016-09-26 | 2019-05-21 | 昆山生态屋建筑技术有限公司 | A kind of pre-stress floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220614 Address after: Room 4, No. 525, Jindong Road, Jinxi Town, Kunshan City, Suzhou, Jiangsu 215324 Patentee after: ABO BUILDING MATERIAL (KUNSHAN) Co.,Ltd. Address before: No. 525, Jindong Road, Jinxi Town, Kunshan City, Suzhou, Jiangsu 215324 Patentee before: KUNSHAN BIO HOUSE CONSTRUCTION TECHNOLOGY Ltd. |