CN103711237A - Plastic composite outer wall keel - Google Patents
Plastic composite outer wall keel Download PDFInfo
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- CN103711237A CN103711237A CN201410001644.2A CN201410001644A CN103711237A CN 103711237 A CN103711237 A CN 103711237A CN 201410001644 A CN201410001644 A CN 201410001644A CN 103711237 A CN103711237 A CN 103711237A
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- zinc
- exterior wall
- plastic
- plated
- calcium silicate
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Abstract
The invention discloses a plastic composite outer wall keel which comprises high-density calcium silicate boards, a galvanized rib, a plastic connecting piece and a galvanized belt truss. The high-density calcium silicate boards are arranged at the two sides of the outer wall keel; one high-density calcium silicate board is fixedly connected with one end face of the galvanized rib through a tapping screw; the other end face of the galvanized rib is provided with a square hole fixedly connected with one end of the plastic connecting piece in a clamped mode; the plastic connecting piece is of a cube shape and the two end faces of the cube are respectively provided with a barbed buckle; the other end of the plastic connecting piece is connected with one end of the galvanized belt truss in a clamping mode, wherein the galvanized belt truss is provided with a square hole; the other end face of the galvanized belt truss is fixedly connected with the other high-density calcium silicate board through a tapping screw. The keel inside a wall is connected through the plastic connecting piece and is a non-penetrating type keel, so that penetrating heat conduction is not generated and the function of cold bridge blocking is achieved. The plastic connecting piece connection applied to the wall can reach the engineering construction standard and the strength of the plastic connecting piece is identical to that of a metal connecting piece.
Description
Technical field
Patent of the present invention relates to a kind of plastic composite exterior wall joist, belongs to building material technical field.
Background technology
At building field, compound exterior wall is used very extensive, but all adopts the lightgage steel joist running through in existing exterior wall, and this lightgage steel joist metal heat-conducting is good, and also easily heat radiation, runs into outdoor cold air winter, is not only incubated, also dewfall.In the file that formerly disclosed number of patent application is 200710010580.2, just there is above-mentioned drawback.
More existing keel, make difficulty, expensive, are not suitable for project installation.In the file that formerly disclosed number of patent application is 201220189581.4, just there is above-mentioned drawback.
In a word, a kind of novel blocking-up cold bridge, avoids the plastic composite exterior wall joist of dewfall phenomenon to there is not yet report.
Summary of the invention
In order to solve the problems of the prior art, the object of the invention is to provide a kind of plastic composite exterior wall joist.
The technical solution adopted in the present invention is for achieving the above object:
A plastic composite exterior wall joist, exterior wall joist comprises highly dense calcium silicate board, zinc-plated rib, plastic fastening, zinc-plated band truss; Exterior wall joist both sides are highly dense calcium silicate board; Wherein a highly dense calcium silicate board is affixed by self threading pin and zinc-plated rib one end face; Described zinc-plated rib other end offers with plastic fastening one end and fixes and be connected square opening; Plastic fastening is square shape, and square both ends of the surface are provided with hangnail type buckle; The other end of described plastic fastening fixes and is connected with the zinc-plated band truss one end that is provided with square opening; The described zinc-plated other end with truss is affixed by self threading pin and another highly dense calcium silicate board.
Advantage of the present invention is:
1, in the inner keel of body of wall of the present invention, using working of plastics to connect, is non-penetrating property keel, does not therefore produce and connects conduction hot in nature, plays the effect of blocking-up cold bridge.
2, the working of plastics using in body of wall of the present invention connects can reach engineering construction standard, has the intensity that metal connecting piece is the same, also has the toughness that metal connecting piece does not possess, and can better play the effect of protection body of wall fracture.
3, the inner compound keel manufacturing process of body of wall of the present invention is simple, and economic advantages are obvious.
Accompanying drawing explanation
Fig. 1 is keel schematic diagram of the present invention.
Fig. 2 is one of cross sectional representation of the present invention.
Fig. 3 is two of cross sectional representation of the present invention.
Fig. 4 is plastic fastening structure chart of the present invention.
Fig. 5 is the hangnail type buckle back schematic diagram of plastic fastening of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing Fig. 1-4, the invention will be further described.
A plastic composite exterior wall joist, exterior wall joist comprises highly dense calcium silicate board 1, zinc-plated rib 3, plastic fastening 2, zinc-plated band truss 4; Exterior wall joist both sides are highly dense calcium silicate board 1; Wherein a highly dense calcium silicate board 1 is affixed by self threading pin 5 and zinc-plated rib 3 one end faces; Described zinc-plated rib 3 other ends offer with plastic fastening 2 one end and fix and be connected square opening; Plastic fastening 2 is square shape, and square both ends of the surface are provided with hangnail type buckle 6; The other end of described plastic fastening 2 fixes and is connected with zinc-plated band truss 4 one end that are provided with square opening; The described zinc-plated other end with truss 4 is affixed by self threading pin 5 and another highly dense calcium silicate board 1.
Two corresponding side surface of described plastic fastening 2 are provided with pit 7, are equipped with the concrete that can make plastic fastening 2 stable in pit 7.
Described plastic fastening 2 hangnail type buckle 6 backs are provided with a plurality of reinforcing props 8.
Described zinc-plated rib 3 is " C " type structure or square structure.
Describedly zinc-platedly with truss 4, be shaped as square structure or trapezium structure;
The opening degree of depth of described hangnail type buckle 6 is 1.5mm.
Claims (8)
1. a plastic composite exterior wall joist, is characterized in that:
Exterior wall joist comprises highly dense calcium silicate board, zinc-plated rib, plastic fastening, zinc-plated band truss;
Exterior wall joist both sides are highly dense calcium silicate board;
Wherein a highly dense calcium silicate board is affixed by self threading pin and zinc-plated rib one end face;
Described zinc-plated rib other end offers with plastic fastening one end and fixes and be connected square opening; Plastic fastening is square shape, and square both ends of the surface are provided with hangnail type buckle;
The other end of described plastic fastening fixes and is connected with the zinc-plated band truss one end that is provided with square opening;
The described zinc-plated other end with truss is affixed by self threading pin and another highly dense calcium silicate board.
2. a kind of plastic composite exterior wall joist according to claim 1, is characterized in that:
Two corresponding side surface that described plastics connect are provided with pit, are equipped with the concrete that can make plastic fastening stable in pit.
3. a kind of plastic composite exterior wall joist according to claim 1, is characterized in that:
Described plastics connect hangnail type buckle back and are provided with a plurality of reinforcing props.
4. a kind of plastic composite exterior wall joist according to claim 1, is characterized in that:
Described zinc-plated rib is " C " type structure or square structure.
5. a kind of plastic composite exterior wall joist according to claim 1, is characterized in that:
Describedly zinc-platedly with truss, be shaped as square structure or trapezium structure.
6. a kind of plastic composite exterior wall joist according to claim 1, is characterized in that:
Hangnail type buckle structure and the zinc-plated rib of described plastic fastening are provided with square opening and coordinate fixing.
7. a kind of plastic composite exterior wall joist according to claim 1, is characterized in that:
The hangnail type buckle structure of described plastic fastening is provided with square opening with zinc-plated band truss and coordinates fixing.
8. a kind of plastic composite exterior wall joist according to claim 1, is characterized in that:
The opening degree of depth of described hangnail type buckle is 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410001644.2A CN103711237B (en) | 2014-01-02 | 2014-01-02 | A kind of plastic composite outer wall keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410001644.2A CN103711237B (en) | 2014-01-02 | 2014-01-02 | A kind of plastic composite outer wall keel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103711237A true CN103711237A (en) | 2014-04-09 |
| CN103711237B CN103711237B (en) | 2016-03-30 |
Family
ID=50404552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410001644.2A Expired - Fee Related CN103711237B (en) | 2014-01-02 | 2014-01-02 | A kind of plastic composite outer wall keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103711237B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442746A (en) * | 2014-09-17 | 2016-03-30 | 北新集团建材股份有限公司 | Composite board |
| CN107355030A (en) * | 2017-09-12 | 2017-11-17 | 吴建辉 | A kind of exterior wall with modified polyphenyl particle concrete placings |
| CN109736472A (en) * | 2018-12-18 | 2019-05-10 | 浙江绿筑集成科技有限公司 | One kind is broken hot reinforcing bar half-cell wallboard and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201809899U (en) * | 2010-08-31 | 2011-04-27 | 孙平 | Composite insulation steel product |
| US20120184163A1 (en) * | 2011-01-13 | 2012-07-19 | Souter Kelly K | Apparatus for walking and resting upon the water |
| CN202450681U (en) * | 2012-01-04 | 2012-09-26 | 广州市广京装饰材料有限公司 | Connecting piece and ceiling installation structure |
| CN202969677U (en) * | 2012-12-30 | 2013-06-05 | 深圳瑞和建筑装饰股份有限公司 | Keel assembly and main keel |
| CN203097023U (en) * | 2013-01-18 | 2013-07-31 | 叶香竹 | Light steel joist isolation wall structure |
-
2014
- 2014-01-02 CN CN201410001644.2A patent/CN103711237B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201809899U (en) * | 2010-08-31 | 2011-04-27 | 孙平 | Composite insulation steel product |
| US20120184163A1 (en) * | 2011-01-13 | 2012-07-19 | Souter Kelly K | Apparatus for walking and resting upon the water |
| CN202450681U (en) * | 2012-01-04 | 2012-09-26 | 广州市广京装饰材料有限公司 | Connecting piece and ceiling installation structure |
| CN202969677U (en) * | 2012-12-30 | 2013-06-05 | 深圳瑞和建筑装饰股份有限公司 | Keel assembly and main keel |
| CN203097023U (en) * | 2013-01-18 | 2013-07-31 | 叶香竹 | Light steel joist isolation wall structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442746A (en) * | 2014-09-17 | 2016-03-30 | 北新集团建材股份有限公司 | Composite board |
| CN105442746B (en) * | 2014-09-17 | 2018-04-17 | 北新集团建材股份有限公司 | A kind of composite plate |
| CN107355030A (en) * | 2017-09-12 | 2017-11-17 | 吴建辉 | A kind of exterior wall with modified polyphenyl particle concrete placings |
| CN109736472A (en) * | 2018-12-18 | 2019-05-10 | 浙江绿筑集成科技有限公司 | One kind is broken hot reinforcing bar half-cell wallboard and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103711237B (en) | 2016-03-30 |
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Granted publication date: 20160330 Termination date: 20210102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |