CN202187463U - Light material filling member with hard seal cover - Google Patents
Light material filling member with hard seal cover Download PDFInfo
- Publication number
- CN202187463U CN202187463U CN2011203062660U CN201120306266U CN202187463U CN 202187463 U CN202187463 U CN 202187463U CN 2011203062660 U CN2011203062660 U CN 2011203062660U CN 201120306266 U CN201120306266 U CN 201120306266U CN 202187463 U CN202187463 U CN 202187463U
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- China
- Prior art keywords
- filling member
- hard seal
- seal closure
- light material
- material filling
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Abstract
The utility model relates to a light material filling member with a hard seal cover, and belongs to the field of a building structure. The filling member (1) comprises a light foam material main body (2), a hard seal cover (3) and isolating layers (4); the filling member is characterized in that the main body (2) is a hollow cavity structure; the main body consists of a side wall (5), a face wall (6) and a reinforced rib (7); one face of the hollow cavity structure is opening; the hard seal cover (3) is covered on the open surface; and both the peripheries of the external surfaces of the hard seal cover (3) and the main body (2) are provided with the isolating layers (4). The filling member provided by the utility model is convenient in producing, transporting and installing and good in impact and vibration resistance performances; the hollow floor formed by the product is large in span, light in weight, good in heat insulation effect and good in sound insulation; and moreover, the structure of the filling member also has good reliability, earthquake resistance and cracking resistance.
Description
(1) technical field
The utility model relates to the packing material in a kind of reinforced concrete hollow floor structure, and especially a kind of light material filling member with the hard seal closure belongs to buildings in general structure field.
(2) background technology
At building field, along with the large-span concrete structure is increasing, increasing floor adopts the hollow building cover structure technology.Sometimes in order to reduce dead load or to strengthen concrete insulation, heat insulation, sound insulation, damping effect, need place some lightweight fillers in the concrete the inside.Come the instead of part concrete can not influence the stress performance of structure basically with lightweight filler, but the deadweight that can alleviate structure greatly.
From the construction angle, when packing material is tubulose or bar-shaped time construction most convenient, concrete is built closely knit easily.Have " the simplified member of concrete thin-wall " (ZL98231113.3) " fibre reinforced hollow thin-wall tube for filling in bar reinforced concrete and manufacturing approach thereof " (ZL99115649.8) with " having the light porous material obturator that multiple cross sectional shape is used for concrete " early stage correlation technique such as (ZL02293406.5); But these technology all have certain limitation; Bigger like ZL98231113.3 and the formed packing material deadweight of ZL99115649.8, and north of china in winter can't be in outdoor production; Mortar class separation layer intensity such as cement paste is lower in the obturator of ZL02293406.5, often need strengthen with reinforcing cage in the construction.I also once proposed " a kind of lightweight foam material filling member " with the hard enhancement Layer (ZL200420077923.9), " a kind of pin-connected panel with a plurality of cavitys is filled pipe " (ZL200420077924.3), " a kind of light material filling member that exposes the hard enhancement Layer " (ZL200720143838.1) with " a kind of expanded material filling box " with enhancement Layer and spillage hole (ZL201020619493.4).Though ZL200420077923.9 also has very high practical value; The convenient again suitability for industrialized production that realizes of ZL200420077924.3; But these two technology and foregoing technology all also belong to the category of filling pipe or filler rod; Hollow building cover hollow rate with these materials are filled is less, and the macroeconomic type is relatively poor.Though ZL 201020619493.4 belongs to the category of casing; But ZL201020619493.4 is the same with ZL200420077924.3; Make-up is assembled up and down all to adopt the light material that has cavity; After strengthening measure had been adopted in the top of packing material or bottom, enhancement Layer is inboard to also have the top cover or the bottom of lightweight foam material to waste with regard to some.
In above-mentioned numerous technology; Different shortcomings is arranged respectively, in this case, develop a kind of lightweight foam material that is applicable to; Save the product that concrete is filled that is used for of material, economical fine and easy construction, become urgent problem in the current hollow building cover.
(3) summary of the invention
In the prior art; Have that the hollow building cover hollow rate is low, structure stress is unreasonable, the packing material cost is higher or problem such as construction inconvenience; The purpose of the utility model is to provide a kind of light material filling member with the hard seal closure, and this filling member structure is reasonable, cross sectional shape is relatively more perfect, can save material to greatest extent, reduce cost; Under the prerequisite that guarantees structure stress, can improve the hollow rate of superstructure as much as possible; Can guarantee concrete pouring quality again, this production, transportation and installation simultaneously is all very convenient, and the anti shock and vibration performance is good.
On the basis of existing technology, for realizing above-mentioned purpose, the technical scheme that the utility model adopts is: a kind of light material filling member with the hard seal closure is provided; This filling member comprises body, hard seal closure and the separation layer of lightweight foam material; It is characterized in that body is a cavity structure, body by sidewall, face the wall and meditate and ribs constitutes, cavity structure has recording quantity; The hard seal closure covers on open surface, and all there is separation layer the border on the external surface of hard seal closure and body.When settling filling member, that one side that has the hard seal closure both can be placed up, also can be towards held.
The utility model is characterised in that the middle part of filling member is provided with the spillage hole of a up/down perforation.
The utility model is characterised in that this external surface has straight line, broken line corner cut or camber line chamfering.
The utility model is characterised in that body master material lightweight foam material is extruded sheet, polystyrene foam plastics, Vestolit, polyurethane foam plastics.
The utility model is characterised in that hard seal closure master material is density board, reinforced cement-mortar board, concrete slab, hard plastic sheet or sheet metal.
The utility model is characterised in that separation layer master material is plastic adhesive tape, polyurethane coating, emulsion paint, cement paste or elastic composite coating.
After adopting such scheme, the utility model compared with prior art has following beneficial effect:
The hard top cover directly is buckled on the open surface of cavity structure, can reduces the consumption of lightweight foam material to greatest extent, can reduce the cost 10%-25% of main material, economic benefit is fairly obvious.The spillage hole that the middle part of filling member is provided with can guarantee the concreting secret room, and the chamfering of this external surface concentrated phenomenon that can eliminate stress makes concrete be not easy to occur the crack.In addition, the filling member border is provided with separation layer, can avoid the moisture in hard seal closure or the lightweight foam material bulk absorption concrete, guarantees concrete pouring quality.A kind of light material filling member of the utility model with the hard seal closure, production, transportation and installation are all very convenient, and the anti shock and vibration performance is good.The hollow building cover span that forms with this product is big, in light weight, sound insulation, good heat-insulation effect, and reliability of structure, shock resistance, crack resistance are also better.The utlity model has excellent economy and applicability, the development of Building technology is played a driving role.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the elevation of the utility model filling member.
Fig. 2 is the vertical cross section figure of the utility model filling member.
Fig. 3 is the transverse cross-sectional view of body in the utility model.
Fig. 4 is the vertical view of body in the utility model.
Vertical cross section figure when Fig. 5 is the utility model filling member band grout hole.
The transverse cross-sectional view of body when Fig. 6 is the utility model filling member band grout hole.
Among the figure: 1. filling member, 2. body, 3. hard seal closure, 4. separation layer, 5. sidewall are are 6. faced the wall and meditated, 7. ribs, 8. spillage hole, 9. chamfering.
(5) specific embodiment
The utility model is to realize in such a way:
Fig. 1, Fig. 2, Fig. 3, Fig. 5, embodiment illustrated in fig. 6 in; Filling member (1) comprises body (2), hard seal closure (3) and the separation layer (4) of lightweight foam material; It is characterized in that body (2) is a cavity structure, body by sidewall (5), face the wall and meditate (6) and ribs (7) constitutes, cavity structure has recording quantity; Hard seal closure (3) covers on open surface, and all there is separation layer (4) border on the external surface of hard seal closure (3) and body (2).Adopting cavity structure is for economical with materials; And the intensity of lightweight foam material own is lower; And filling member upper surface or soffit will bear bigger external force in work progress, and the purpose that the hard seal closure is set is to satisfy further economical with materials under the prerequisite of construction requirement.The water absorption rate of lightweight foam material itself is all bigger usually, and the purpose that separation layer is set is exactly the moisture of avoiding in hard seal closure and the bulk absorption concrete, causes concrete strength to reduce.
Fig. 4, Fig. 5, embodiment illustrated in fig. 6 in, the middle part of filling member (1) is provided with the spillage hole (8) of a up/down perforation.
Fig. 2, embodiment illustrated in fig. 5 in, body (2) external surface has straight line, broken line corner cut or camber line chamfering (9).
Fig. 2, Fig. 3, Fig. 5, embodiment illustrated in fig. 6 in, the main material lightweight foam material of body (2) is extruded sheet, polystyrene foam plastics, Vestolit, polyurethane foam plastics.
Fig. 1, Fig. 2, embodiment illustrated in fig. 5 in, the main material of hard seal closure (3) is density board, reinforced cement-mortar board, concrete slab, hard plastic sheet or sheet metal.
Fig. 1, Fig. 2, embodiment illustrated in fig. 5 in, the main material of separation layer (4) is plastic adhesive tape, polyurethane coating, emulsion paint, cement paste or elastic composite coating.
Claims (6)
1. light material filling member with the hard seal closure; This filling member (1) comprises body (2), hard seal closure (3) and the separation layer (4) of lightweight foam material; It is characterized in that body (2) is a cavity structure, body by sidewall (5), face the wall and meditate (6) and ribs (7) constitutes, cavity structure has recording quantity; Hard seal closure (3) covers on open surface, and all there is separation layer (4) border on the external surface of hard seal closure (3) and body (2).
2. a kind of light material filling member with the hard seal closure according to claim 1 is characterized in that the middle part of filling member (1) is provided with the spillage hole (8) of a up/down perforation.
3. a kind of light material filling member with the hard seal closure according to claim 1 is characterized in that body (2) external surface has straight line, broken line corner cut or camber line chamfering (9).
4. a kind of light material filling member with the hard seal closure according to claim 1 is characterized in that the main material lightweight foam material of body (2) is extruded sheet, polystyrene foam plastics, Vestolit, polyurethane foam plastics.
5. a kind of light material filling member with the hard seal closure according to claim 1 is characterized in that the main material of hard seal closure (3) is density board, reinforced cement-mortar board, concrete slab, hard plastic sheet or sheet metal.
6. a kind of light material filling member with the hard seal closure according to claim 1 is characterized in that the main material of separation layer (4) is plastic adhesive tape, polyurethane coating, emulsion paint, cement paste or elastic composite coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203062660U CN202187463U (en) | 2011-08-22 | 2011-08-22 | Light material filling member with hard seal cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203062660U CN202187463U (en) | 2011-08-22 | 2011-08-22 | Light material filling member with hard seal cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187463U true CN202187463U (en) | 2012-04-11 |
Family
ID=45918922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203062660U Expired - Fee Related CN202187463U (en) | 2011-08-22 | 2011-08-22 | Light material filling member with hard seal cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187463U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469954A (en) * | 2013-10-12 | 2013-12-25 | 青岛豪森格瑞木业工程有限公司 | Hollow floor box, hollow floor plate column and processing method of hollow floor plate column |
| CN103967185A (en) * | 2014-04-30 | 2014-08-06 | 王本淼 | Cast-in-place hollow floor system using steel mesh and polystyrene block combination frame for pore-forming |
-
2011
- 2011-08-22 CN CN2011203062660U patent/CN202187463U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469954A (en) * | 2013-10-12 | 2013-12-25 | 青岛豪森格瑞木业工程有限公司 | Hollow floor box, hollow floor plate column and processing method of hollow floor plate column |
| CN103967185A (en) * | 2014-04-30 | 2014-08-06 | 王本淼 | Cast-in-place hollow floor system using steel mesh and polystyrene block combination frame for pore-forming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20170822 |