CN104912279A - Fixation device for outer decoration of buildings - Google Patents
Fixation device for outer decoration of buildings Download PDFInfo
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- CN104912279A CN104912279A CN201510304926.4A CN201510304926A CN104912279A CN 104912279 A CN104912279 A CN 104912279A CN 201510304926 A CN201510304926 A CN 201510304926A CN 104912279 A CN104912279 A CN 104912279A
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- keel
- nut
- width
- fastening devices
- open slot
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Abstract
A fixation device for outer decoration of buildings comprises main keels (1), auxiliary keels (2), angle bars (4) with through holes (3), fixation bolts (5), nuts (6), cushion blocks (7) and connection bolts (8), wherein the main keels (1) are C-shaped steel, the auxiliary keels (2) are square steel pipes and used for connecting and fixing the main keels (1); one through hole (3) is arranged on the two edges of the angle bar (4) respectively; one end of the fixation bolt (5) is provided with a rectangular clamping head (51), the width of the clamping head is smaller than the width of an open slot of the main keel (1), the length of the clamping head is larger than the width of the open slot of the main keel (1); the clamping head (51) can pass through the open slot of the main keel (1) and extend into the inner cavity of the main keel (1), the nut (6) is cooperated with the fixation bolt (5) and used for fixing the angle bar (4) on the main keel (1); the connection bolt (8) is cooperated with the nut (6) and used for connecting the decoration material and the angle bar (4).
Description
Technical field
The invention belongs to building field, a kind of fastening devices for building external decorative is provided especially.
Background technology
Skin face decoration refers to after agent structure completes, and for meeting use and the visual performance of people, uses the integrated construction process that the wall face of variety classes ornament materials to agent structure is installed and modified.Exterior wall surface decorative workmanship directly has influence on the safe handling of the good looking appearance of building, durability and resident family, weight is excessive usually for external wall ornament materials (as stone material, sheet metal, exterior wall tile or curtain wall) conventional at present, therefore, need a kind of safe and reliable outside the building wall is installed and fix the fastening devices of ornament materials.
Summary of the invention
The object of the present invention is to provide a kind of fastening devices for building external decorative, this fixture structure is simple, safe and reliable and can use flexibly, can be widely used in skin face decoration.
Concrete technical scheme is as follows:
For a fastening devices for building external decorative, described fastening devices comprises: main joist 1, secondary joist 2, the angle steel 4 with through hole 3, set bolt 5, nut 6, cushion block 7, connecting bolt 8;
Described main joist 1 is C-type steel, secondary joist 2 is square steel pipe, before using, many main joists 1 vertically need be fixed on building, and be parallel to each other between each main joist 1, secondary joist 2 horizontal welding is connected on adjacent main joist, for connecting and fixing main joist 1, thus forms the keel net structure of a monolithic stability;
The both sides of angle steel 4 are respectively provided with a through hole 3; One end of set bolt 5 is provided with rectangle dop 51, and its width is less than the width of keel 1 open slot, and length is greater than the width of keel 1 open slot; Dop 51 can stretch into keel 1 inner chamber through keel 1 open slot, and nut 6 coordinates with set bolt 5, for angle steel 4 is fixed on main joist 1; During use, dop 51 is stretched into keel 1 inner chamber, the through hole 3 of angle steel 4, through set bolt 5, adopts nut 6 to be fixed on main joist 1 by angle steel 4;
Connecting bolt 8 coordinates with nut 6, and for connecting ornament materials and angle steel 4, during use, connecting bolt 8 is entered ornament materials through on angle steel 4 perpendicular to after the through hole 3 of main joist 1, and other end nut 6 is fixed.
Described through hole 3 is slotted hole.
Described dop 51 is provided with sawtooth 52 in the face of the one side of set bolt 5.
Described cushion block 7 is the solid cushion block of cuboid.
Accompanying drawing explanation
Fig. 1 fastening devices partial structurtes of the present invention schematic diagram.
Location diagram under Fig. 2 set bolt and main keel structure using state.
Fig. 3 ornament materials installation site schematic diagram.
Fig. 4 fastening devices schematic diagram of the present invention.
Fig. 5 fastening devices application schematic diagram.
Wherein, 1, main joist, 2, secondary joist, 3, through hole, 4, angle steel, 5, set bolt, 51, dop, 52, sawtooth, 6, nut, 7, cushion block, 8, connecting bolt, 9, ornament materials.
Detailed description of the invention
Embodiment 1
As shown in the figure, a kind of fastening devices for building external decorative, described fastening devices comprises: main joist 1, secondary joist 2, the angle steel 4 with through hole 3, set bolt 5, nut 6, cushion block 7, connecting bolt 8;
Described main joist 1 is C-type steel, secondary joist 2 is square steel pipe, before using, many main joists 1 vertically need be fixed on building, and be parallel to each other between each main joist 1, secondary joist 2 horizontal welding is connected on adjacent main joist, for connecting and fixing main joist 1, thus forms the keel net structure of a monolithic stability;
The both sides of angle steel 4 are respectively provided with a through hole 3, and through hole 3 is slotted hole; One end of set bolt 5 is provided with rectangle dop 51, and its width is less than the width of keel 1 open slot, and length is greater than the width of keel 1 open slot; Dop 51 can stretch into keel 1 inner chamber through keel 1 open slot, and nut 6 coordinates with set bolt 5, for angle steel 4 is fixed on main joist 1; During use, dop 51 is stretched into keel 1 inner chamber, the through hole 3 of angle steel 4, through set bolt 5, adopts nut 6 to be fixed on main joist 1 by angle steel 4;
Connecting bolt 8 coordinates with nut 6, and for connecting ornament materials and angle steel 4, during use, connecting bolt 8 is entered ornament materials through on angle steel 4 perpendicular to after the through hole 3 of main joist 1, and other end nut 6 is fixed.
Cushion block 7 is the solid cushion block of cuboid, conveniently finds horizontal level accurately during for installing ornament materials 9.
Embodiment 2
Described in the present embodiment, faced by dop 51, the one side of set bolt 5 is provided with sawtooth 52, and all the other structures are identical with embodiment 1.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1. the fastening devices for building external decorative, it is characterized in that, described fastening devices comprises: main joist (1), secondary joist (2), the angle steel (4) with through hole (3), set bolt (5), nut (6), cushion block (7), connecting bolt (8);
Described main joist (1) is C-type steel, and secondary joist (2) is square steel pipe, for connecting and fixing main joist (1);
The both sides of angle steel (4) are respectively provided with a through hole (3); One end of set bolt (5) is provided with rectangle dop (51), and its width is less than the width of keel (1) open slot, and length is greater than the width of keel (1) open slot; Dop (51) can pass keel (1) open slot and stretch into keel (1) inner chamber, and nut (6) coordinates with set bolt (5), for angle steel (4) is fixed on main joist (1);
Connecting bolt (8) coordinates with nut (6), for connecting ornament materials and angle steel (4).
2. according to the fastening devices for building external decorative described in claim 1, it is characterized in that: described through hole (3) is slotted hole.
3. according to the fastening devices for building external decorative described in claim 1, it is characterized in that: faced by described dop (51), the one side of set bolt (5) is provided with sawtooth (52).
4. according to the fastening devices for building external decorative described in claim 1, it is characterized in that: described cushion block (7) is the solid cushion block of cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510304926.4A CN104912279A (en) | 2015-06-07 | 2015-06-07 | Fixation device for outer decoration of buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510304926.4A CN104912279A (en) | 2015-06-07 | 2015-06-07 | Fixation device for outer decoration of buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104912279A true CN104912279A (en) | 2015-09-16 |
Family
ID=54081679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510304926.4A Pending CN104912279A (en) | 2015-06-07 | 2015-06-07 | Fixation device for outer decoration of buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104912279A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368355A (en) * | 2016-11-15 | 2017-02-01 | 天津海格丽特装饰工程股份有限公司 | Clamping block fixing structure for open type square tube |
| CN110565893A (en) * | 2019-08-27 | 2019-12-13 | 贺州市合源粉体开发有限责任公司 | Indoor stone dry-hanging device capable of being assembled repeatedly |
-
2015
- 2015-06-07 CN CN201510304926.4A patent/CN104912279A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368355A (en) * | 2016-11-15 | 2017-02-01 | 天津海格丽特装饰工程股份有限公司 | Clamping block fixing structure for open type square tube |
| CN110565893A (en) * | 2019-08-27 | 2019-12-13 | 贺州市合源粉体开发有限责任公司 | Indoor stone dry-hanging device capable of being assembled repeatedly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |
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| WD01 | Invention patent application deemed withdrawn after publication |