CN206091041U - Reinforced concrete precast floor plank - Google Patents
Reinforced concrete precast floor plank Download PDFInfo
- Publication number
- CN206091041U CN206091041U CN201621134001.6U CN201621134001U CN206091041U CN 206091041 U CN206091041 U CN 206091041U CN 201621134001 U CN201621134001 U CN 201621134001U CN 206091041 U CN206091041 U CN 206091041U
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- lifting part
- precast floor
- floor slab
- concrete precast
- reinforcing bar
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Abstract
The utility model discloses a reinforced concrete precast floor plank, including the floor body, the floor body includes the reinforcement layer and pours and runs through the concrete placement layer on reinforcement layer, still be provided with the hoist and mount piece on the floor body, one side embedding of hoist and mount piece the inside on concrete placement layer, the opposite side of hoist and mount piece is located the outside on concrete placement layer. Through set up the hoist and mount piece on the floor body, just the opposite side of hoist and mount piece is located the outside on concrete placement layer, and the equipment operation is spliced to convenient more the hoist and mount, and then has realized the operation of multilayer synchronization, has reduced intensity of labour, has reduced construction cycle greatly, the composite construction of hoist and mount simultaneously and the formation of floor body has improved precast floor plank's flexural rigidity by a wide margin.
Description
Technical field
This utility model is related to construction engineering technical field, more particularly to a kind of armored concrete precast floor slab.
Background technology
Floor is the main member in building, and floor is wall, the support of post horizontal direction and contact rod member, keeps wall column
Stability, and the load (as wind load, earthquake are carried) that horizontal direction transmits can be born, and these loads are passed to wall, post, then by
Wall, post pass to basis.Sometimes insulation, heat-blocking action, i.e. Support Function also to be played.Floor is in short transverse by building separation
If for dried layer.Sound insulation effect can also be played, to keep levels not interfere with each other.
Conventional use of floor has two kinds, and one kind is in-situ reinforced concrete slab, the floor globality, durability, anti-
Pinking is good, and rigidity is big, adapts to variously-shaped architectural plane, but template consumption is big, and the workload of job site is larger, labor
Fatigue resistance is big, therefore long construction period.Another kind is armored concrete precast floor slab, lifting laying is not easy to, in actual laying
During, more constructor's collaboration laying is generally required, workload is larger, high labor intensive, therefore construction period is also longer.
In sum, how to solve the problems, such as that the floor slab construction cycle is long, it has also become those skilled in the art are urgently to be resolved hurrily
Technical barrier.
Utility model content
The purpose of this utility model is to provide a kind of armored concrete precast floor slab, to reduce construction period.
To achieve these goals, this utility model provides a kind of armored concrete precast floor slab, including floor body,
The floor body includes reinforcing bar colligation layer and pours the concrete lift through the reinforcing bar colligation layer, the floor body
On be additionally provided with lifting part, the side of the lifting part is embedded in the inside of the concrete lift, the lifting part it is another
Side is located at the outside of the concrete lift.
Preferably, the lifting part is arranged along the length direction of the floor body.
Preferably, the lifting part is abutted against with the reinforcing bar colligation layer；Or, the lifting part and the reinforcing bar colligation layer
It is fixedly connected.
Preferably, the lifting part is finished product steel beam column.
Preferably, the finished product steel beam column is H profile steel.
Preferably, a side wing edge and part web of the H profile steel is located inside the concrete lift.
Preferably, the H profile steel is wave webplate H beam.
Preferably, the lifting part is located at the middle part of the floor body.
Preferably, it is provided with hole for hoist on the opposite side of the lifting part.
Preferably, the reinforcing bar of the reinforcing bar colligation layer is high-strength prestress reinforcing bar.
Compare and introduce content with background technology, in above-mentioned armored concrete precast floor slab, including floor body, floor body
Including reinforcing bar colligation layer and the concrete lift through reinforcing bar colligation layer is poured, lifting part is additionally provided with floor body, is hung
The inside of the embedded concrete lift in the side of piece installing, the opposite side of lifting part is located at the outside of concrete lift.By
Lifting part is set on floor body, and the opposite side of lifting part is located at the outside of concrete lift, convenient lifting splicing
Assembling operation, and then Multi-layer synchronous operation is realized, labor intensity is reduced, construction period is greatly reduced；While lifting part
The composite construction formed with floor body greatly improved the bending rigidity of precast floor slab.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
The structural representation of the armored concrete precast floor slab that Fig. 1 is provided for this utility model embodiment；
Fig. 2 is the cross section structure schematic diagram of Fig. 1.
In figure 1 above -2：
Lifting part 1, concrete lift 2, reinforcing bar colligation layer 3.
Specific embodiment
Core of the present utility model is to provide a kind of armored concrete precast floor slab, to reduce construction period.
In order that those skilled in the art more fully understands the technical scheme that this utility model is provided, below in conjunction with attached
The utility model is described in further detail with specific embodiment for figure.
As shown in Figure 1-2, the armored concrete precast floor slab that this utility model embodiment is provided, including floor body, building
Plate body includes reinforcing bar colligation layer 3 and pours the concrete lift 2 through reinforcing bar colligation layer 3, is additionally provided with floor body
Lifting part 1, the inside of the embedded concrete lift 2 in side of lifting part 1, the opposite side of lifting part 1 is located at concrete lift 2
Outside.
Compare and introduce content with background technology, in above-mentioned armored concrete precast floor slab, including floor body, floor body
Including reinforcing bar colligation layer and the concrete lift through reinforcing bar colligation layer is poured, lifting part is additionally provided with floor body, is hung
The inside of the embedded concrete lift in the side of piece installing, the opposite side of lifting part is located at the outside of concrete lift.By
Lifting part is set on floor body, and the opposite side of lifting part is located at the outside of concrete lift, convenient lifting splicing
Assembling operation, and then Multi-layer synchronous operation is realized, labor intensity is reduced, construction period is greatly reduced；While lifting part
The composite construction formed with floor body greatly improved the bending rigidity of precast floor slab.
Further, above-mentioned lifting part 1 is arranged along the length direction of floor body.By the length direction along floor body
It is provided with lifting part so that the bending rigidity and bearing capacity for pouring the floor body of molding is obviously improved.It is of course possible to
It is understood by, above-mentioned is only the preferable examples of this utility model embodiment along floor body length direction arrangement, be can also be
The width of floor body, diagonal or other directions.
Further, above-mentioned lifting part 1 is abutted against with reinforcing bar colligation layer 3；Or, lifting part 1 is fixed with reinforcing bar colligation layer 3 connecting
Connect.Of course, it should be understood that can also be that lifting part has certain interval with reinforcing bar colligation layer.Only this utility model reality
By the way of example being applied preferably using above-mentioned abutting or being fixedly connected.Because above-mentioned abutting or by way of being fixedly connected, making
Obtain the overall intensity of floor body more preferable.
Further, above-mentioned lifting part be into Steel section member (need exist for explanation, it is above-mentioned into Steel section member refer to by
Steel mill's direct rolling and forming), by the way that above-mentioned lifting part is selected into into Steel section member so that buying is convenient, further avoid because
The situation of lifting part impact manufacturing schedule in short supply.
Further, it is above-mentioned into Steel section member be H profile steel, it is of course possible to it is only this practicality to be understood by above-mentioned H profile steel
The preferred citing of one kind of new embodiment, can also be other shaped steel, such as I-steel, channel-section steel or those skilled in the art are normal
Other shaped steel.
Further, a side wing edge and part web of above-mentioned H profile steel is located inside concrete lift.It is of course possible to manage
Solution, the arrangement of above-mentioned H profile steel, the only inside of the embedded concrete lift in the side of H profile steel, H profile steel it is another
Side is located at a kind of preferred arrangement of the outside of concrete lift, can also be that the web place plane of H profile steel is big
Cause the mode of the embedded concrete lift in the arrangement parallel to reinforcing bar colligation layer place plane, the i.e. end of two side wing edges.
Further, above-mentioned H profile steel is wave webplate H beam.Because the bearing capacity of wave webplate H beam is more preferable, enter one
Step enhances the bearing capacity of floor body.It is appreciated of course that above-mentioned wave webplate H beam is only this utility model
The preferred citing of one kind of embodiment, or medium-sized H profile steel.
Further, above-mentioned lifting part 1 is located at the middle part of floor body.By the middle part for being arranged on floor body so that
The lifting of the bearing capacity of floor body is relatively uniform, and when lifting, center of gravity of the stress point closer to floor body, it is easier to real
Existing stationarity, is more convenient for laying operation.It is appreciated of course that the position of above-mentioned lifting part is only this utility model
The preferred citing of embodiment, can also be other positions.
Further, it is provided with hole for hoist on the opposite side of above-mentioned lifting part 1.By arranging hole for hoist so that lifting is made
Industry is convenient, it is of course possible to be understood by that hole for hoist can also be not provided with, and is directly lifted by the way of electromagnetic lifter.
Further, the reinforcing bar of above-mentioned reinforcing bar colligation layer is high-strength prestress reinforcing bar.By adopting high-strength prestress
Reinforcing bar further increases the bearing capacity of floor body.Of course, it should be understood that above-mentioned high-strength prestress reinforcing bar is only
It is that this utility model embodiment of one kind reinforcing bar of to(for) reinforcing bar colligation layer is preferably illustrated, or common high tensile reinforcement.
Armored concrete precast floor slab provided by the utility model is described in detail above.Need explanation
It is that each embodiment in this specification is described by the way of progressive, what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar part mutually referring to.
Also, it should be noted that herein, such as first and second or the like relational terms are used merely to one
Entity or operation make a distinction with another entity or operation, and not necessarily require or imply between these entities or operation
There is any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to contain
Lid nonexcludability is included, so that not only include those key elements including the article or equipment of a series of key elements, but also
Including other key elements being not expressly set out, or also include the key element intrinsic for this article or equipment.Do not having
In the case of more restrictions, the key element limited by sentence "including a ...", it is not excluded that in the article including above-mentioned key element
Or also there is other identical element in equipment.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help and understand method of the present utility model and its core concept.It should be pointed out that for the art
For those of ordinary skill, on the premise of without departing from this utility model principle, some changing can also be carried out to this utility model
Enter and modify, these are improved and modification is also fallen in this utility model scope of the claims.
Claims (10)
1. a kind of armored concrete precast floor slab, including floor body, the floor body includes reinforcing bar colligation layer (3) and pours
Through the concrete lift (2) of the reinforcing bar colligation layer (3), it is characterised in that be additionally provided with lifting on the floor body
Part (1), the side of the lifting part (1) is embedded in the inside of the concrete lift (2), the opposite side of the lifting part (1)
Positioned at the outside of the concrete lift (2).
2. armored concrete precast floor slab as claimed in claim 1, it is characterised in that the lifting part (1) is along the floor
The length direction arrangement of body.
3. armored concrete precast floor slab as claimed in claim 1 or 2, it is characterised in that the lifting part (1) and the steel
Muscle colligation layer (3) is abutted against；
Or, the lifting part (1) is fixedly connected with the reinforcing bar colligation layer (3).
4. armored concrete precast floor slab as claimed in claim 1, it is characterised in that the lifting part (1) is finished steel structure
Part.
5. armored concrete precast floor slab as claimed in claim 4, it is characterised in that the finished product steel beam column is H profile steel.
6. armored concrete precast floor slab as claimed in claim 5 a, it is characterised in that side wing edge of the H profile steel and portion
Web is divided to be located inside the concrete lift.
7. armored concrete precast floor slab as claimed in claim 5, it is characterised in that the H profile steel is wave webs H types
Steel.
8. armored concrete precast floor slab as claimed in claim 1, it is characterised in that the lifting part (1) is positioned at the building
The middle part of plate body.
9. armored concrete precast floor slab as claimed in claim 1, it is characterised in that on the opposite side of the lifting part (1)
It is provided with hole for hoist.
10. armored concrete precast floor slab as claimed in claim 1, it is characterised in that the reinforcing bar of the reinforcing bar colligation layer is
High-strength prestress reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134001.6U CN206091041U (en) | 2016-10-18 | 2016-10-18 | Reinforced concrete precast floor plank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134001.6U CN206091041U (en) | 2016-10-18 | 2016-10-18 | Reinforced concrete precast floor plank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091041U true CN206091041U (en) | 2017-04-12 |
Family
ID=59976258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621134001.6U Active CN206091041U (en) | 2016-10-18 | 2016-10-18 | Reinforced concrete precast floor plank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091041U (en) |
-
2016
- 2016-10-18 CN CN201621134001.6U patent/CN206091041U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220721 Address after: 266000 floor 30, building B, international development center, No. 36 Miaoling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Shandong Laigang Lvjian Development Co.,Ltd. Address before: 266000 floor 32, East Tower, B Kaixuan building, No. 43, Donghai West Road, Shinan District, Qingdao, Shandong Province Patentee before: SHANDONG LAIGANG CONSTRUCTION Co.,Ltd. |