CN206245559U - High intensity prefabricated reinforced concrete floor - Google Patents
High intensity prefabricated reinforced concrete floor Download PDFInfo
- Publication number
- CN206245559U CN206245559U CN201621319952.0U CN201621319952U CN206245559U CN 206245559 U CN206245559 U CN 206245559U CN 201621319952 U CN201621319952 U CN 201621319952U CN 206245559 U CN206245559 U CN 206245559U
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- CN
- China
- Prior art keywords
- group
- layer
- reinforcing bar
- high intensity
- prefabricated reinforced
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to building field, more particularly to high intensity prefabricated reinforced concrete floor, framework of steel reinforcement including concrete layer and in concrete layer, by setting support beam frame and prestress wire, strengthen the non-deformability of floor, and the suspension ring being directly connected with skeleton are set, are easy to lifting to transport.
Description
Technical field
The utility model is related to building field, more particularly to a kind of high intensity prefabricated reinforced concrete floor.
Background technology
Existing floor construction is roughly divided into two kinds, and one kind is prefabricated reinforced concrete floor, and another plate is exactly cast-in-place
Floor, cast-in-situ floor has that construction is complicated, and construction cost is high, construction period defect long, prefabricated reinforced concrete floor entirety
Install, construction speed is fast, but just to have there is non-deformability poor for the prefabricated reinforced concrete floor of routine, and need transhipment
Installed to construction, exist and be not easy to transport shortcoming.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided a kind of resistance to deformation
Ability is good and is easy to the high intensity prefabricated reinforced concrete floor of transhipment.
The utility model is to be achieved by the following technical programs：
High intensity prefabricated reinforced concrete floor, including concrete layer and the framework of steel reinforcement in concrete layer, it is described
Framework of steel reinforcement includes bottom layer of the reinforcing steel group, the top bars group being laid in bottom layer of the reinforcing steel group and a plurality of side by side on the top bars
Support beam frame, the bottom layer of the reinforcing steel group and top bars group include a plurality of reinforcing bar being arranged side by side, and bottom layer of the reinforcing steel group with it is upper
The square crossing of layer reinforcing bar group is placed, and passes through tied silk colligation in infall；
Spacer bar and the company between adjacent supports reinforcing bar that the support beam frame is arranged including three triangularities
Connect reinforcing bar, connection reinforcing bar is provided with continuous triangle bending, connection reinforcing bar at the triangle summit of bending respectively with the support of both sides
Reinforcement welding, two spacer bars of the support beam frame bottom are respectively by tied silk colligation in top bars group, support beam frame
Top stretches out in concrete layer；
Suspension ring are provided with middle part in the framework of steel reinforcement, the suspension ring include the arc connecting portion at middle part and connect located at arc
The level connection joint end of socket part both sides, by tied silk colligation in bottom layer of the reinforcing steel, arc connecting portion stretches out in mixed at the level connection joint end
Solidifying soil layer.
The framework of steel reinforcement is provided with the prestressing force for passing through tied silk colligation located at top bars group downside and with top bars group
Steel strand wires.
Bottom layer of the reinforcing steel group or top bars group extend in one or both sides and are provided with connecting portion.
The length that the support beam frame top stretches out in concrete layer is 40-50mm.
The concrete layer is provided with pre-buried line box the beneficial effects of the utility model：
By setting support beam frame and prestress wire, strengthen the non-deformability of floor, and set directly and bone
The suspension ring of frame connection, are easy to lifting to transport.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is cross section structure schematic diagram in side of the present utility model.
Fig. 3 is opposite side cross section structure schematic diagram of the present utility model.
Fig. 4 is suspension ring structural representation of the present utility model.
In figure：1. concrete layer, 2. bottom layer of the reinforcing steel group, 3. top bars group, 4. support beam frame, 5. spacer bar, 6. connects
Reinforcing bar is connect, 7. suspension ring, 8. arc connecting portion, 9. level connection joint end.
Specific embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings
The utility model is described in further detail with most preferred embodiment.
As illustrated, the utility model includes concrete layer 1 and the framework of steel reinforcement in concrete layer, the reinforcing bar
Frame includes bottom layer of the reinforcing steel group 2, the top bars group 3 being laid in bottom layer of the reinforcing steel group and a plurality of support side by side on top bars
Roof beam structure 4, the bottom layer of the reinforcing steel group and top bars group include a plurality of reinforcing bar being arranged side by side, and bottom layer of the reinforcing steel group and upper strata steel
The square crossing of muscle group is placed, and passes through tied silk colligation in infall；
Spacer bar 5 and the company between adjacent supports reinforcing bar that the support beam frame is arranged including three triangularities
Connect reinforcing bar 6, connection reinforcing bar is provided with continuous triangle bending, connection reinforcing bar at the triangle summit of bending respectively with the support of both sides
Reinforcement welding, two spacer bars of the support beam frame bottom are respectively by tied silk colligation in top bars group, support beam frame
Top stretches out in concrete layer；
Bottom layer of the reinforcing steel group and the mutual laying of top bars group are reticulated, and are directly connected with support beam frame, effectively provide increasing
The non-deformability of strong wallboard；
Suspension ring 7 are provided with middle part in the framework of steel reinforcement, the suspension ring include the arc connecting portion 8 at middle part and located at arc
The level connection joint end 9 of connecting portion both sides, by tied silk colligation in bottom layer of the reinforcing steel, arc connecting portion is stretched out at the level connection joint end
Concrete layer.
The level connection joint end of suspension ring is connected to bottom layer of the reinforcing steel, and its arc connecting portion is passed through by suspension hook during shipment, realizes hanging
Dress；Suspension ring set multiple according to floor area；
Preferably, the framework of steel reinforcement is provided with located at top bars group downside and with top bars group by tied silk colligation
Prestress wire, lifting floor entirety non-deformability.
Preferably, the length that the support beam frame top stretches out in concrete layer is 40-50mm.
Preferably, bottom layer of the reinforcing steel group or top bars group extend in one or both sides and are provided with connecting portion, are easy to pre-manufactured steel
The installation of bar concrete floor；
Preferably, concrete layer is provided with pre-buried line box.
By setting support beam frame and prestress wire, strengthen the non-deformability of floor, and set directly and bone
The suspension ring of frame connection, are easy to lifting to transport.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (5)
1. high intensity prefabricated reinforced concrete floor, it is characterised in that the reinforcing bar including concrete layer and in concrete layer
Skeleton, the framework of steel reinforcement includes bottom layer of the reinforcing steel group, the top bars group being laid in bottom layer of the reinforcing steel group and a plurality of side by side located at upper
Support beam frame on layer reinforcing bar, the bottom layer of the reinforcing steel group and top bars group include a plurality of reinforcing bar being arranged side by side, and bottom
Reinforcing bar group is placed with the square crossing of top bars group, and passes through tied silk colligation in infall；
The support beam frame includes three spacer bars and the connection steel between adjacent supports reinforcing bar of triangularity arrangement
Muscle, connection reinforcing bar is provided with the bending of continuous triangle, connection reinforcing bar at the triangle summit of bending respectively with the spacer bar of both sides
Welding, two spacer bars of the support beam frame bottom are respectively by tied silk colligation in top bars group, support beam frame top
Stretch out in concrete layer；
Suspension ring are provided with middle part in the framework of steel reinforcement, the suspension ring include the arc connecting portion at middle part and located at arc connecting portion
The level connection joint end of both sides, by tied silk colligation in bottom layer of the reinforcing steel, arc connecting portion stretches out in concrete at the level connection joint end
Layer.
2. high intensity prefabricated reinforced concrete floor according to claim 1, it is characterised in that the framework of steel reinforcement is provided with
Pass through the prestress wire of tied silk colligation in top bars group downside and with top bars group.
3. high intensity prefabricated reinforced concrete floor according to claim 1 or claim 2, it is characterised in that bottom layer of the reinforcing steel group or on
Layer reinforcing bar group extends in one or both sides and is provided with connecting portion.
4. high intensity prefabricated reinforced concrete floor according to claim 3, it is characterised in that stretch on the support beam frame top
Length for concrete layer is 40-50mm.
5. high intensity prefabricated reinforced concrete floor according to claim 4, it is characterised in that the concrete layer is provided with pre-
Sunken cord box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319952.0U CN206245559U (en) | 2016-12-05 | 2016-12-05 | High intensity prefabricated reinforced concrete floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319952.0U CN206245559U (en) | 2016-12-05 | 2016-12-05 | High intensity prefabricated reinforced concrete floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206245559U true CN206245559U (en) | 2017-06-13 |
Family
ID=59003300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621319952.0U Expired - Fee Related CN206245559U (en) | 2016-12-05 | 2016-12-05 | High intensity prefabricated reinforced concrete floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206245559U (en) |
-
2016
- 2016-12-05 CN CN201621319952.0U patent/CN206245559U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mu Huajie Inventor after: Song Rui Inventor before: Mu Huajie Inventor before: Qu Yuanwu Inventor before: Song Rui Inventor before: Xiong Jiaming Inventor before: Li Dan Inventor before: Xu Yuchuang |
|
| CB03 | Change of inventor or designer information | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High strength precast reinforced concrete floor Effective date of registration: 20190401 Granted publication date: 20170613 Pledgee: Credit Guarantee Center of small and medium enterprises in Tianjin Pledgor: TIANJIN YUANDA XINGCHEN HOUSING INDUSTRY CO.,LTD. Registration number: 2019120000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |