CN201040892Y - Filling member filled by lightweight material supporting member - Google Patents
Filling member filled by lightweight material supporting member Download PDFInfo
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- CN201040892Y CN201040892Y CNU2007201431109U CN200720143110U CN201040892Y CN 201040892 Y CN201040892 Y CN 201040892Y CN U2007201431109 U CNU2007201431109 U CN U2007201431109U CN 200720143110 U CN200720143110 U CN 200720143110U CN 201040892 Y CN201040892 Y CN 201040892Y
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Abstract
The utility model relates to a filling part, in particular to a filling part that is filled with light material supporting body and is used in building and hydraulic engineering. The utility model comprises a thin shell layer and a hollow shell body that is composed of plugging ends arranged at the two ends of the thin shell layer. The thin shell layer is made of the material having certain strength and toughness; at least one light material supporting body is filled in the shell along the longitudinal direction of the shell. The utility model has the advantages that: the utility model largely reuse the existing material and components and also uses environmental protection and energy conservation material; the process of manufacture is simple and has no pollution; the filling part is waterproof and fireproof; the weight is light and the cost is low; the filling part has certain strength, stiffness and toughness, and is uneasy to deform and disintegrate; the surface is smooth, which is helpful for the flowing of concrete; simultaneously, the filling part can be sawed and trimmed; the shape of cross section is relatively flexible and can be decided according to the design requirements. The utility model has very good economy and applicability.
Description
Technical field
The utility model relates to a kind of filling member, especially a kind ofly be used for building, hydraulic engineering by filling the filling member that forms behind the light material supporter.
Background technology
In building, hydraulic engineering and agricultural facility field, large span, large volume concrete structural and member use more and more widely, 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 not influence the stress performance of structure substantially with lightweight filler, but can alleviate the deadweight of structure widely, thereby reduce investment outlay, save cost, reduce unnecessary waste.
At present domestic several thin-walleds that are used for the concrete structure of having developed are filled pipe and lightweight obturator, and applied for relevant patent, its material therefor is several big classes such as metal material, cement products, rubber or plastic products, expanded perlite material, polyphenyl foam roughly, and practice respectively has pluses and minuses in using.The metal bellows cost is higher, and foot-operated the rubbing in when construction cause bellows seaming cracking easily, and electricity, gas welding carry out operation and may burn hole if be close to bellows simultaneously.The hollow section deadweight of being made by fragile materials such as high-strength cements is bigger, and water absorption rate is higher, and is cracked easily when withstanding shocks load and stacking weight.Rubber or plastic hollow pipe cost are also higher, contact to cut to pieces easily with hard metal and bump cracking.Though lightweight foam material has solved some problems of other tube materials, but the surface of material own is softer, and water absorption rate is generally bigger, the excessive easy deformation of external force, secondly hard metal scratches and is easy to generate the debris contamination construction environment, even has influence on concrete pouring quality; Therefore existing lightweight foam material filling member all has sandwich constructions such as enhancement Layer, sealant to overcome above-mentioned shortcoming on the market.Simultaneously, defectives such as intensity is weak in order to overcome, building and construction disaster hidden-trouble must improve the unit weight (being compactness) of expanded material and select the fireproof raw material for use, and this just must cause the cost increase.In addition, expanded material such as polystyrene foam plastics, polyvinyl chloride etc. belong to chemical industry class material mostly, can not natural degradation, price is restricted by easily in market, simultaneously problems such as all potential power consumption in the manufacturing process of material and the use, environment pollution and safety and Health.
The utility model content
(1) technical problem that will solve
A purpose of the present utility model is at above-mentioned the deficiencies in the prior art, provide a kind of environmental protection and energy saving by filling the filling member form behind the light material supporter.
(2) technical scheme
For achieving the above object, the utility model adopts following technical scheme:
The filling member that forms through filling by light material described in the utility model, comprise the hollow housing that constitutes by shell layer and the shutoff termination that is arranged on shell layer two ends, wherein said shell layer is to be made by the material with certain intensity and toughness, vertically fills at least one light material supporter along it in the described housing.
Described shell layer is that fire-retardant type inorganic glass fibre reinforced plastics, perspex steel or rubber and plastic synthetic materials are made.
The material of described shutoff termination is identical with supporter, and thickness is greater than 2cm.
Described light material supporter is secondary or repeatedly utilizes existing lightweight member or sheet material to be processed into once more.
Described housing outside is provided with the sealing top layer, and the sealing top layer is a rubberised layer, or the adhesive tape layer that is entwined by adhesive tape.
Described light material supporter is more than two, and keeps at a certain distance away between adjacent two supporters or do not have spacing.
Described shutoff termination and supporter are structure as a whole, and fill full whole shell layer.
The cross sectional shape of described shell layer is a polygon, perhaps is the composite figure of straight line and camber line.
Described light material supporter is a rectangular shape, and is perhaps identical with hull shape.
Described supporter is the shell shape, is made by glass fiber reinforced plastic, rubber and plastic synthetic materials.
Described supporter is a plurality of, has gap or very close to each other between adjacent two supporters and between supporter and the shell layer.
(3) beneficial effect
Described in the utility modelly by the advantage and the good effect of filling the filling member form behind the light material supporter be: the utility model can reuse existing material and member in a large number, adopt the environmental protection and energy saving material simultaneously, process of manufacture is simply pollution-free, the filling member waterproof fireproofing, light weight, cost are low, has certain intensity, rigidity and toughness, not yielding, cracked during construction, smooth surface is easy to concrete flowing, have simultaneously and can saw the characteristics that to cut out, and transverse shape is more flexible, can determine according to designing requirement.The utlity model has excellent economy and applicability.
Description of drawings
Each cross-sectional view of Fig. 1 (a)-(g) expression filling member of the present utility model;
Various supporting body structure schematic diagrames in Fig. 2 (a)-(d) expression filling member of the present utility model;
The sectional view of the shell layer in Fig. 3 (a)-(f) expression the utility model.
Among the figure: 1. light material supporter; 2. shell layer; 3. sealing top layer; 4. shutoff termination.
The specific embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Shown in Fig. 1 (a)-(g) and Fig. 2 (a)-(d), of the present utility model by filling the filling member that forms behind the light material supporter, comprise the hollow housing that constitutes by shell layer 2 and the shutoff termination 4 that is arranged on shell layer 2 two ends, in housing, vertically fill at least one light material supporter 1 along housing, be provided with sealing top layer 3 in the housing outside, sealing top layer 3 is rubberised layers, also can be the adhesive tape layer that is entwined by adhesive tape.Described shell layer 2 is that perhaps the rubber and plastic synthetic materials is made by the glass-reinforced plastic material with certain intensity and toughness such as fire-retardant type inorganic glass fibre reinforced plastics, perspex steel, and it also can be made by the other materials with certain intensity and toughness.The material of shutoff termination 4 is identical with supporter 1, and thickness is 5cm, and the effect of shutoff is not only played in shutoff termination 4 like this, also plays the effect of support simultaneously.The thickness of shutoff termination 4 is not limited to 5cm, can determine according to the size of whole filling member.Usually be greater than 2cm.Certainly, the material of shutoff termination 4, thickness also can be identical with shell layer 2.Light material supporter in the utility model and shell layer all have tension and compressive strength separately.See Fig. 1 (a), in housing, fill a square-section solid light materials for support body 1, have a fixed gap between itself and the housing; See that Fig. 1 (b) fills a light material supporter 1 in housing, it is identical with the housing cross sectional shape, between tight.
Supporter 1 also can be the shell shape, is made by glass fiber reinforced plastic, rubber and plastic synthetic materials, and promptly manufactured materials is identical with shell layer 2, also can be made by lightweight foam material.The shape of cross section of the supporter 1 of shell shape can be varied.See Fig. 1 (c), the cross section of the supporter 1 of shell shape is a rectangle, and Fig. 1 (d) is two rectangles, and Fig. 1 (e)～Fig. 1 (g) is a polygon, and these a few difform supporters can fill up whole shell layer 2, also the space can be arranged.
See Fig. 2 (a), the vertical sectional shape of light material supporter 1 is a rectangle, and quantity is monolithic entity, can be solid shown in Fig. 1 (a), also can be hollow shown in Fig. 1 (d).See Fig. 2 (b), the vertical sectional shape of light material supporter 1 is a rectangle, quantity is two or more, can there be distance between adjacent two supporters in cross section, but in order to save material, also can keep at a certain distance away between adjacent two supporters, supporter is solid, also can be hollow shown in Fig. 1 (d); See Fig. 2 (a), Fig. 2 (b), light material supporter 1 in the utility model is a rectangular shape, see Fig. 2 (c), Fig. 2 (d), light material supporter 1 in the utility model also can be identical with hull shape, light material supporter 1 can be solid, can also be hollow, like this, under the situation of guaranteed strength, raw material have further been saved.When the supporter end is a solid light material and identical with shell layer cross section shape and size, when the supporter end flushes with termination, shell layer outer simultaneously, the effect of shutoff termination 4 is promptly played in the supporter end, and this situation can be installed shutoff termination 4 (seeing Fig. 2 (c)).No matter described supporter 1 is solid or hollow, and it can be an integral body in the vertical, or all is made up of multistage, but between adjacent two sections and all very close to each other between supporter 1 and the shutoff termination 4.
Shown in Fig. 3 (a)-(f), the cross sectional shape of the shell layer 2 in the utility model can be a polygon, also can be the different shape of the combination of straight line and camber line.
Light material supporter 1 in the utility model is secondary or repeatedly utilizes existing lightweight member or sheet material to be processed into once more.Can certainly directly have made to order and produce the light material supporter.
Of the present utility model by the method for filling the filling member that forms behind the light material supporter, comprise the steps:
1) select the bed die of corresponding sectional dimension and length to make the shell layer according to designing requirement, can make the glass fiber reinforced plastic thin-walled or select glass wool cloth for use and cement mortar, if select magnesite material for use, with the magnesia oxychloride cement is matrix, with the glass fiber is reinforcing material, guarantee that material meets national regulation, does not exert an influence to concrete structure.The shell layer also can select light sheet splicing, shell layer to reach the demoulding after the design strength, guarantee that it has an end at least is opening, so that insert the light material supporter.The shell layer will guarantee it is integral one-step molding, and smooth surface is smooth, will have certain tension compressive strength simultaneously.
2) make light material supporter 1; Supporter 1 is a cuboid piece or identical shaped with housing, and itself mainly works to fill and support the upper and lower surface of shell layer as noggin piece, bears external force thereby can act on shell layer and sealing top layer.
Wherein, light material supporter 1 can be the existing lightweight member of second use; the for example lightweight member of the lightweight package thing of household electrical appliances or other machines equipment or guard shield, waste and old building or facility or sheet material etc., through processing once more, as cut, repair, bonding, assembly unit etc. make.Also can directly manufacture.In order to save material more, can right and wrong solid, have the frame rib formula framework or the cellular structure of cavity as employing.Supporter can be selected lightweight foam material for use, comprises polystyrene foam plastics, Vestolit or polyurethane foam plastics etc.Also can select to be made into support housing with shell layer same material.Supporter can also select by multiple light material particle (expanded perlite, haydite, slag, industrial residue or fly ash grain), string (comprising plant straw, wood chip) play chemical industry fibrid, the cement paste that drawknot twines the particle effect or the bonding slurry that plays cementation through mixing together.
3) the light material supporter of making is inserted the shell layer, lightweight supporter itself possesses the stressed effect of support simultaneously as filler, to guarantee when inserting that member and shell layer inner surface have certain stationarity and frictional force, supporter can be single integral body or a plurality of assembly along shell layer vertical and horizontal, but in the vertical, between a plurality of supporters and between supporter and the shutoff termination continuously every.After supporter is inserted the shell layer, shutoff termination 4 is installed at two ends.When the supporter end is the solid light material and coincide with shell layer cross section shape and size that when the supporter end flushed with termination, shell layer outer simultaneously, the effect of shutoff termination 4 was promptly played in the supporter end, this situation can be installed shutoff termination 4.
4) twine or brushing one deck sealing top layer 3 border outside the shell layer.The enclosed watch layer material has certain intensity and toughness, its water absorption rate low (can not reduce concrete strength), smooth surface (being easy to concrete flowing); Sealing top layer and shell layer one work, and increase the bulk strength of product.Simultaneously in order to guarantee that the shell layer does not directly contact with steel concrete.The formation of sealant can be to form by brushing paint (as polyurethane material, emulsion paint or elastic composite coating), also can directly be entwined with plastic adhesive tape.
Thin wall type is in the past filled pipe and the lightweight foam material obturator all is the single main body independent action, and product forming technique is from inside to outside mostly.The utility model allows skin construct and the internal layer acting in conjunction, reasonable disposition, the more important thing is owing to make the shell layer earlier, supporter is filled in the back, thereby make the discarded light material of recycling become possibility, also can avoid simultaneously in the past the internal layer expanded material because machinery production, energy consumption, pollution and security problems that foaming etc. may bring.
The utility model active response can be held about environmentally friendly, conservation-minded society The call of supervention exhibition can reuse existing material and member in a large number, adopts simultaneously ring Protect energy-saving material, process of manufacture is simply pollution-free, filling member waterproof fireproofing, quality Gently, cost is low, has some strength, rigidity and toughness, and is not yielding, broken during construction Split, smooth surface is easy to concrete flow, have simultaneously and can saw the characteristics that can cut out, and And transverse shape is more flexible, can determine according to designing requirement. The utility model tool Good economy and applicability are arranged.
Claims (11)
1. one kind by filling the filling member form behind the light material supporter, comprise by shell layer (2) and be arranged on the hollow housing that the shutoff termination (4) at shell layer (2) two ends constitutes, it is characterized in that described shell layer (2) is to be made by the material with certain intensity and toughness, vertically fill at least one light material supporter (1) along it in the described housing.
2. filling member as claimed in claim 1 is characterized in that described shell layer (2) is that fire-retardant type inorganic glass fibre reinforced plastics, perspex steel or rubber and plastic synthetic materials are made.
3. filling member as claimed in claim 1 is characterized in that the material of described shutoff termination (4) is identical with supporter (1), and thickness is greater than 2cm.
4. filling member as claimed in claim 1 is characterized in that described light material supporter (1) is secondary or repeatedly utilizes existing lightweight member or sheet material to be processed into once more.
5. filling member as claimed in claim 1 is characterized in that described housing outside is provided with sealing top layer (3), and sealing top layer (3) is a rubberised layer, or the adhesive tape layer that is entwined by adhesive tape.
6. filling member as claimed in claim 1 is characterized in that described shutoff termination (4) and supporter (1) are structure as a whole, and fills full whole shell layer.
7. filling member as claimed in claim 1, the cross sectional shape that it is characterized in that described shell layer (2) is a polygon, perhaps is the composite figure of straight line and camber line.
8. filling member as claimed in claim 1 is characterized in that described light material supporter (1) is a rectangular shape, and perhaps identical with hull shape, light material supporter (1) is solid or hollow.
9. filling member as claimed in claim 1 is characterized in that described supporter (1) is the shell shape, and is identical with shell layer (2), or lightweight foam material.
10. as the arbitrary described filling member of claim 1-9, it is characterized in that described supporter (1) for a plurality of, has gap or very close to each other between adjacent two supporters (1) and between supporter (1) and the shell layer (2).
11. filling member as claimed in claim 1 is characterized in that described supporter (1) is an integral body, or is made up of multistage, between adjacent two sections and very close to each other between supporter (1) and shutoff termination (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201431109U CN201040892Y (en) | 2007-04-06 | 2007-04-06 | Filling member filled by lightweight material supporting member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201431109U CN201040892Y (en) | 2007-04-06 | 2007-04-06 | Filling member filled by lightweight material supporting member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201040892Y true CN201040892Y (en) | 2008-03-26 |
Family
ID=39252598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201431109U Expired - Fee Related CN201040892Y (en) | 2007-04-06 | 2007-04-06 | Filling member filled by lightweight material supporting member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201040892Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644739A (en) * | 2011-02-18 | 2012-08-22 | 新疆金风科技股份有限公司 | Sealing method of connecting flange and wind driven generator |
-
2007
- 2007-04-06 CN CNU2007201431109U patent/CN201040892Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644739A (en) * | 2011-02-18 | 2012-08-22 | 新疆金风科技股份有限公司 | Sealing method of connecting flange and wind driven generator |
| CN102644739B (en) * | 2011-02-18 | 2015-11-25 | 新疆金风科技股份有限公司 | A kind of encapsulating method of connecting flange and wind-driven generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100021 Beijing city Chaoyang District East sanhuan Jinsong three District No. 302 Huateng building room 1001 Patentee after: Xiao Zhongfa Address before: 100102, Beijing, Chaoyang District Wangjing flower home South Street, No. 7 Garden Patentee before: Xiao Zhongfa |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20130406 |