CN202882222U - Reinforcing fabric with three-dimensional grids - Google Patents

Reinforcing fabric with three-dimensional grids Download PDF

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Publication number
CN202882222U
CN202882222U CN 201220059301 CN201220059301U CN202882222U CN 202882222 U CN202882222 U CN 202882222U CN 201220059301 CN201220059301 CN 201220059301 CN 201220059301 U CN201220059301 U CN 201220059301U CN 202882222 U CN202882222 U CN 202882222U
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CN
China
Prior art keywords
fabric
reinforcing fabric
warp thread
mesh reinforcing
yarn
Prior art date
Application number
CN 201220059301
Other languages
Chinese (zh)
Inventor
陈志伟
周荷萍
Original Assignee
常州同维佳业新材料科技有限公司
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Application filed by 常州同维佳业新材料科技有限公司 filed Critical 常州同维佳业新材料科技有限公司
Priority to CN 201220059301 priority Critical patent/CN202882222U/en
Application granted granted Critical
Publication of CN202882222U publication Critical patent/CN202882222U/en

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Abstract

The utility model relates to a reinforcing fabric with three-dimensional grids. The fabric is of a three-dimensional hollow structure, and formed by integrally weaving or knitting an upper surface, a lower surface and connecting yarns for connecting the upper surface with the lower surface; the connecting yarns adopt rigid monofilaments and support the upper surface and the lower surface of the fabric to form the hollow structure; clear grids are formed on the upper surface and the lower surface of the fabric, thus facilitating filling cement materials from the upper surface and the lower surface of the fabric; and the reinforcing fabric with the three-dimensional grids is mainly used for replacing the traditional steel bar to reinforce a concrete material. Simultaneously, the reinforcing fabric with the three-dimensional grids can also be used for reinforcing foam.

Description

A kind of stereoscopic mesh reinforcing fabric

Technical field

The present invention relates to a kind of stereoscopic mesh reinforcing fabric, particularly relate to a kind of can the filling concrete mortar, substitute the stereoscopic grid fabric that traditional reinforcing bar strengthens concrete material, also can be used for other packing materials such as reinforced foam.

Background technology

Existing market mainly is that reinforcing bar carries out strengthen to concrete material, is effectively more original and adopts till now a kind of method always.Reinforcing bar is powerful high, anti-shearing force, bending force are all very good, but reinforcing bar Heavy Weight, and volume ratio is larger, cost is also higher, can only be applicable in the larger constructional materials such as body of wall, not use steel reinforcing and generally all be suitable for for sheet materials such as requiring light, thin decorative wall panels, fascia board, plancier piece, spandrel, sunbreaker and interior trim panel, the more of usefulness is the sheet material that strengthens with glass fiber or glass fiber reticular cloth in the market.

Glass fiber reticular cloth is a kind of two dimensional surface grid cloth, form glass fiber reinforced cement (GRC) by laying and cementitious composite, this composite material can improve fracture resistence force, surface shear power of cement products etc., and material has the advantages such as lightweight, high-strength, simple installation, in construction industry than extensive use, particularly in the large-scale Architecture Decoration Design, more and more teacher of being designed adopts.But the poor problem of cement material ubiquity interlaminar shear strength that glass fiber reticular cloth strengthens forms the potential safety hazards such as cracking easily.

Three dimensional fabric has been used for reinforcing material, domestic patent (00135845.6) mention with the hollow layer connecting fabric as skeleton, through soaking with resin, curing molding mainly is for the resin reinforcing material, and domestic patent (200610038306.1) has been introduced a kind of three-dimensional woven fabric, adopt special high-performance fiber, with different weaving process, reinforced composite framework characteristic, vertical support is good between the two-layer panel.

Summary of the invention

The present invention relates to a kind of stereoscopic mesh reinforcing fabric, particularly relate to a kind of can the filling concrete mortar, substitute traditional reinforcing bar the solid that concrete material strengthens strengthened fabric.This stereoscopic mesh reinforcing fabric, by upper surface and soffit, also having the connection yarn one that upper and lower surface is coupled together to weave or weave forms, connection yarn adopts the monofilament with rigidity, support the upper and lower surface fabric, form hollow structure, the fabric upper and lower surface forms clearly grid, is convenient to carry out packing material from the upper and lower surface of fabric.What be different from above-mentioned patent is that this stereoscopic mesh reinforcing fabric is mainly used in refinforced cement.Adopt monofilament as support frame, upper and lower surface has mesh.Weave or weave and form because this material is one, do not need during refinforced cement in layer to spread, but direct combination is integral, greatly saved labour cost, improved production efficiency.The refinforced cement sheet material that adopts this material to make also has the advantages such as high-strength, lightweight, environmental protection, weatherability are strong, simple installation, especially is far superior to other class decoration walling in energy-conservation, security performance aspect decorative effect.

The present invention will solve the technical scheme that its technical problem adopts: this stereoscopic mesh reinforcing fabric, fabric is by upper surface and soffit, also having the connection yarn one that upper and lower surface is coupled together to weave or weave forms, connection yarn adopts has the rigidity monofilament, support the upper and lower surface fabric, form hollow structure, the fabric upper and lower surface forms clearly grid, is convenient to carry out packing material from the upper and lower surfaces of fabric.

A kind of stereoscopic mesh reinforcing fabric is characterized in that: this fabric is three-dimensional hollow structure, and upper and lower surface forms latticed clearly, can be used for filling concrete or foam, improves the mechanical property of cement or foam.

This stereoscopic mesh reinforcing fabric, mainly formed by warp thread, weft yarn and connection yarn, it is characterized in that: upper warp thread and upper weft yarn are woven into upper surface, lower warp thread and lower weft yarn are woven into soffit, connect upper and lower surface in aggregates by connection yarn again, fabric thickness is between 3mm~40mm, and that fabric can adopt is woven, braiding, cross weaving mode are weaved and formed.

This stereoscopic mesh reinforcing fabric, the upper and lower surface of fabric forms grid, it is characterized in that: the grid of upper and lower surface can be that size is the same, and what are the same, also can be to differ in size, and more or less.The grid length and width are all between 2mm~30mm.

This stereoscopic mesh reinforcing fabric warp thread, weft yarn raw material can be selected from the material of polyester, polyethylene, polyamide, polyolefin, pottery, glass fiber, basalt, carbon, aromatic polyamides and combination thereof and make, and raw-material thickness is at 150D~3000D.Connection yarn adopts the monofilament with rigidity, and material can be polyester, polyethylene, polyamide, polypropylene, and monofilament thickness scope is at 0.10mm~0.50mm.

The invention has the beneficial effects as follows: this material is that one is weaved and formed, and does not need during refinforced cement in layer to spread, but direct filling concrete, has strengthened the mechanical property of goods, has improved production efficiency, has saved labour cost.This stereoscopic mesh reinforcing fabric can also be used for other packing materials such as foam simultaneously.

Description of drawings

Fig. 1 is a kind of warp cross section schematic diagram of three-dimensional hollow layer networking lattice fabric;

Fig. 2 is the stereogram of the three-dimensional hollow layer networking of a kind of U font lattice fabric;

Description of reference numerals:

1 top line, 2 upper layer weft yarns, 3 lower layer warp yarns, 4 lower floor's weft yarns, 5 connection yarns

The specific embodiment

Below in conjunction with drawings and the embodiments the present invention is described in further detail.

Fig. 1, the 2nd, a kind of stereoscopic mesh reinforcing fabric, as shown in Figure 1, top line 1 forms upper surface with upper layer weft yarns 2 braidings, lower layer warp yarns 3 is woven into soffit with lower floor's weft yarn 4, connection yarn 5 is interted on upper and lower surface, upper and lower surface is linked to each other, and form hollow layer.Also there is the interval of certain rule at the interval that certain rule is arranged between warp thread and warp thread, so formed net fibric between weft yarn and weft yarn.

Cement can enter whole material by material surface grid place, forms the refinforced cement composite material.Compound tense does not need as glass fiber reticular cloth like this, need in layer to spread, but direct combination is integral, and has improved production efficiency, has saved labour cost.This stereoscopic mesh reinforcing fabric can also be used for other packing materials such as foam simultaneously.

Claims (4)

1. stereoscopic mesh reinforcing fabric, it is characterized in that: this fabric is three-dimensional hollow structure, upper and lower surface forms latticed clearly.
2. stereoscopic mesh reinforcing fabric according to claim 1, mainly formed by warp thread, weft yarn and connection yarn, it is characterized in that: upper warp thread and upper weft yarn are woven into upper surface, lower warp thread and lower weft yarn are woven into soffit, connect upper and lower surface in aggregates by connection yarn again, fabric thickness is between 3mm~40mm, and that fabric adopts is woven, braiding or cross weaving mode are weaved and formed.
3. stereoscopic mesh reinforcing fabric according to claim 1 and 2, the upper and lower surface of fabric forms grid, it is characterized in that: the grid of upper and lower surface can be that size is the same, what, also can be to differ in size, more or less, and the grid length and width are all between 2mm~30mm.
4. stereoscopic mesh reinforcing fabric according to claim 2, it is characterized in that: fabric warp thread, weft yarn raw material are selected from the material of polyester, polyethylene, polyamide, polyolefin, pottery, glass fiber, basalt, carbon, aromatic polyamides or its combination and make, raw-material thickness is at 150D~3000D, connection yarn adopts the monofilament with rigidity, material is polyester, polyethylene or polyamide, and monofilament thickness scope is at 0.10mm~0.50mm.
CN 201220059301 2012-02-18 2012-02-18 Reinforcing fabric with three-dimensional grids CN202882222U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220059301 CN202882222U (en) 2012-02-18 2012-02-18 Reinforcing fabric with three-dimensional grids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220059301 CN202882222U (en) 2012-02-18 2012-02-18 Reinforcing fabric with three-dimensional grids

Publications (1)

Publication Number Publication Date
CN202882222U true CN202882222U (en) 2013-04-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220059301 CN202882222U (en) 2012-02-18 2012-02-18 Reinforcing fabric with three-dimensional grids

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CN (1) CN202882222U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321376A (en) * 2013-06-20 2013-09-25 四川航天拓鑫玄武岩实业有限公司 Reinforced foam cement insulation and decoration integrated plate and manufacture method thereof
CN104032898A (en) * 2014-06-03 2014-09-10 南京工业大学 Three-dimensional fiber gird bar reinforced concrete structural part
CN104563315A (en) * 2015-01-08 2015-04-29 南京倍立达新材料系统工程股份有限公司 Three-dimensional knitted hollow fabric reinforced foaming cement heat preserving plate and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321376A (en) * 2013-06-20 2013-09-25 四川航天拓鑫玄武岩实业有限公司 Reinforced foam cement insulation and decoration integrated plate and manufacture method thereof
CN104032898A (en) * 2014-06-03 2014-09-10 南京工业大学 Three-dimensional fiber gird bar reinforced concrete structural part
CN104563315A (en) * 2015-01-08 2015-04-29 南京倍立达新材料系统工程股份有限公司 Three-dimensional knitted hollow fabric reinforced foaming cement heat preserving plate and preparation method thereof

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