CN201128964Y - Stacked cavity component - Google Patents
Stacked cavity component Download PDFInfo
- Publication number
- CN201128964Y CN201128964Y CNU2007201727818U CN200720172781U CN201128964Y CN 201128964 Y CN201128964 Y CN 201128964Y CN U2007201727818 U CNU2007201727818 U CN U2007201727818U CN 200720172781 U CN200720172781 U CN 200720172781U CN 201128964 Y CN201128964 Y CN 201128964Y
- Authority
- CN
- China
- Prior art keywords
- cavity structural
- structural member
- side plate
- top board
- plate
- 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 - Lifetime
Links
- 239000004567 concrete Substances 0.000 claims abstract description 18
- 239000011083 cement mortar Substances 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- -1 fleece Substances 0.000 claims description 6
- 230000027455 binding Effects 0.000 claims description 4
- 238000009739 binding Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 239000003351 stiffener Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000011150 reinforced concrete Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Abstract
The utility model discloses a superimposed hollow-cavity component, which comprises a lower hollow-cavity component and at least one upper hollow-cavity component that is superimposed on the lower hollow-cavity component. The lower hollow-cavity component comprises a first bottom plate, a plurality of side plates and a first top plate, which are connected to form a polyhedral structure with a hollow cavity; the first bottom plate and the first top plate are provided with a cement mortar plate or a concrete plate with a stiffener. The upper hollow-cavity component comprises a plurality of second side plates and a second top plate, which are sequentially connected to form an integrative body; the upper end of the second side plate is connected with the top plate of the hollow-cavity component, and the lower end is connected with the top plate of the hollow-cavity component; the second top plate is a cement mortar plate or a concrete plate with a stiffener. The superimposed hollow-cavity component has the characteristic of easy production, and almost no damage in the transport construction processes.
Description
[technical field]
The utility model belongs to the reinforced concrete hollow slab technical field, refers in particular to a kind of cassette ceiling Cavity structural member.
[background technology]
Compare with structural systems such as common beam slab, ribbed slab floor, prestressing without bondn flat boards, reinforced concrete hollow slab have span big, from heavy and light, plurality of advantages such as shock resistance is strong, soundproof effect is good, it also can reduce the quantity of reinforcement of floor, the use amount that reduces concrete, reduction of erection time etc. significantly and reduce the overall cost of building, so it is applied in the construction construction of modern architecture more and more widely, and as the Cavity structural member of one of structural member, its role in reinforced concrete hollow slab is very crucial.In traditional reinforced concrete hollow slab, Cavity structural member is embedded in as a kind of filling formwork in the middle of the steel bar concrete, and it is as a kind of bearing carrier of floor, and below the Cavity structural member and above need build bottom layer of the reinforcing steel concrete and surfacing steel bar concrete respectively.And further developing along with technology, people develop novel reinforced concrete hollow slab, in the cassette ceiling of this type, only between Cavity structural member, build steel bar concrete, and the upper and lower of Cavity structural member need not to build steel bar concrete, Cavity structural member is as the bearing carrier of cassette ceiling, its upper plate and lower shoe all constitute the part of the surface layer of cassette ceiling, for example State Intellectual Property Office on July 5th, 2006 disclosed application number be 200410077594.2 patent application document, in on February 23rd, 2005 disclosed application number be 200410023253.7 patent application document, the reinforced concrete hollow slab of said structure has all been described.Existing Cavity structural member forms the polyhedral structure with cavity by lower shoe, sidewall paneling and upper plate three binding, because the sidewall paneling of Cavity structural member is generally thinner, cause Cavity structural member in transportation and work progress, to cause breakage easily with high height, and the production difficulty of Cavity structural member also increases thereupon.
[summary of the invention]
The purpose of this utility model is to overcome the existing defective of existing big height Cavity structural member, provides a kind of and is easy to produce, the stacked Cavity structural member that can be made into big height of cracky not in transportation and the work progress.
The purpose of this utility model is achieved by the following technical solution: a kind of stacked Cavity structural member, include Cavity structural member and the stacked at least one upper plenum member that is arranged on the described Cavity structural member down, described down Cavity structural member includes and links and form one first base plate, a plurality of first side plate and one first top board of the polyhedral structure with cavity, and described first base plate and first top board are reinforced cement-mortar board or the concrete plate that is provided with strength bar; Described upper plenum member includes a plurality of the binding in turn and surrounds holistic second side plate and one second top board, the upper end of described second side plate is linked to the top board of place Cavity structural member, the lower end is linked to the top board of its lower cavity member, and described second top board is reinforced cement-mortar board or the concrete plate that is provided with strength bar.
In the above-mentioned stacked Cavity structural member, the set strength bar level of described first base plate, first top board and second top board stretches out in outside the Cavity structural member, and described reinforcing bar level stretches out in outside the Cavity structural member.。
In the above-mentioned stacked Cavity structural member, described first base plate, first top board and second top board are the concrete plate that is provided with reinforcing bar.
In the above-mentioned stacked Cavity structural member, at least one lateral surface in described first side plate and second side plate is set to the inclined-plane.
In the above-mentioned stacked Cavity structural member, described first side plate and second side plate are for wherein being provided with the reinforced cement-mortar board of gauze wire cloth, fleece, fibre or fiber bundle.
In the above-mentioned stacked Cavity structural member, the lateral surface of described first side plate is set to rough surface.
The beneficial effects of the utility model are: stacked Cavity structural member is by once Cavity structural member and at least one stacked upper plenum member are thereon constituted, it reduces by the first less side plate of wall thickness, the height of second side plate, thereby strengthen the rigidity of first side plate, second side plate, make the stacked Cavity structural member of making greatly highly in transportation and work progress, be difficult for breakage takes place, and be easy to the manufacturing.
[description of drawings]
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a sectional structure schematic diagram of the present utility model.
Fig. 3 is the perspective view of another embodiment of the utility model.
Fig. 4 is the sectional structure schematic diagram of another embodiment of the utility model.
Fig. 5 is the utility model perspective view of an embodiment again.
[specific embodiment]
With reference to illustrated in figures 1 and 2, stacked Cavity structural member disclosed in the utility model includes Cavity structural member 10 and and is laminated in down upper plenum member 12 on the Cavity structural member 10, following Cavity structural member 10 includes one first base plate 100, a plurality of first side plate 102 and one first top board 104, and the three links and forms the polyhedral structure with cavity; Upper plenum member 12 includes a plurality of second side plates 120 and one second top board 122, and a plurality of second side plates 120 link in turn and surround an integral body, and the upper end of second side plate 120 is linked to second top board 122, and the lower end is linked to down first top board 104 of Cavity structural member 10.
Because the related stacked Cavity structural member of the utility model is by once a Cavity structural member 10 and a stacked upper plenum member 12 are thereon constituted, it reduces by the first less side plate 102 of wall thickness, the height of second side plate 120, thereby strengthen the rigidity of first side plate 102, second side plate 120, make the stacked Cavity structural member of making greatly highly in transportation and work progress, be difficult for breakage takes place, and be easy to the manufacturing.
The lateral surface of first side plate 102, second side plate 120 is set to the inclined-plane, it can increase the bonded area of first side plate 102, second side plate 120 and the close rib of floor, and the cross section of building the close rib of floor of formation is a zigzag, thereby can strengthen the integral rigidity and the intensity of floor.For further strengthening the bond strength of itself and the close rib of floor, the lateral surface of first side plate 102, second side plate 120 is set to rough surface.
With reference to figure 3 and shown in Figure 4, solid and sectional structure schematic diagram for another embodiment of the present utility model, stacked Cavity structural member includes and is arranged at down on the Cavity structural member 20 behind the Cavity structural member 20 and 22, the 24 stacked bindings of two upper plenum members, 22,24, two upper plenum members.The structure of following Cavity structural member, the upper plenum member all structure with a last embodiment described Cavity structural member, upper plenum member down is identical.
In an embodiment more of the present utility model, as shown in Figure 5, first side plate 300 of stacked Cavity structural member, the lateral surface of second side plate 302 all can be set to face directly.
Claims (7)
1. stacked Cavity structural member, it is characterized in that: described stacked Cavity structural member includes Cavity structural member and the stacked at least one upper plenum member that is arranged on the described Cavity structural member down, described down Cavity structural member includes and links and form one first base plate, a plurality of first side plate and one first top board of the polyhedral structure with cavity, and described first base plate and first top board are reinforced cement-mortar board or the concrete plate that is provided with strength bar; Described upper plenum member includes a plurality of the binding in turn and surrounds holistic second side plate and one second top board, the upper end of described second side plate is linked to the top board of place Cavity structural member, the lower end is linked to the top board of its lower cavity member, and described second top board is reinforced cement-mortar board or the concrete plate that is provided with strength bar.
2. stacked Cavity structural member as claimed in claim 1 is characterized in that: the set strength bar level of described first base plate, first top board and second top board stretches out in outside the Cavity structural member.
3. stacked Cavity structural member as claimed in claim 2 is characterized in that: described first base plate, first top board and second top board are the concrete plate that is provided with reinforcing bar, and described reinforcing bar level stretches out in outside the Cavity structural member.
4. as claim 1 or 2 or 3 described stacked Cavity structural members, it is characterized in that: at least one lateral surface in described first side plate and second side plate is set to the inclined-plane.
5. as claim 1 or 2 or 3 described stacked Cavity structural members, it is characterized in that: described first side plate and second side plate are for wherein being provided with the reinforced cement-mortar board of gauze wire cloth, fleece, fibre or fiber bundle.
6. as claim 1 or 2 or 3 described stacked Cavity structural members, it is characterized in that: the lateral surface of described first side plate and second side plate is set to rough surface.
7. stacked Cavity structural member as claimed in claim 4 is characterized in that: described first side plate and second side plate are for wherein being provided with the reinforced cement-mortar board of gauze wire cloth, fleece, fibre or fiber bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201727818U CN201128964Y (en) | 2007-10-31 | 2007-10-31 | Stacked cavity component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201727818U CN201128964Y (en) | 2007-10-31 | 2007-10-31 | Stacked cavity component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201128964Y true CN201128964Y (en) | 2008-10-08 |
Family
ID=40016802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201727818U Expired - Lifetime CN201128964Y (en) | 2007-10-31 | 2007-10-31 | Stacked cavity component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201128964Y (en) |
-
2007
- 2007-10-31 CN CNU2007201727818U patent/CN201128964Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI SYNTHETIC SPACE BUILDING TECHNOLOGY CO., LTD Free format text: FORMER OWNER: FU LIMING Effective date: 20120105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518023 SHENZHEN, GUANGDONG PROVINCE TO: 430074 WUHAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120105 Address after: Luo East Lake Development Zone 430074 Hubei city of Wuhan Province Yu Road B Optics Valley International Plaza, No. 889 room 2401 Patentee after: Hubei Synthetic Space Building Technology Co., Ltd. Address before: 518023 talent market building, Baoan North Road, Shenzhen, Guangdong, Luohu District Patentee before: Fu Liming |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081008 |