CN2908636Y - Assemblied keel - Google Patents
Assemblied keel Download PDFInfo
- Publication number
- CN2908636Y CN2908636Y CN 200620013014 CN200620013014U CN2908636Y CN 2908636 Y CN2908636 Y CN 2908636Y CN 200620013014 CN200620013014 CN 200620013014 CN 200620013014 U CN200620013014 U CN 200620013014U CN 2908636 Y CN2908636 Y CN 2908636Y
- Authority
- CN
- China
- Prior art keywords
- keel
- sides
- groove
- double
- main joist
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an assembly keel, comprising a primary keel frame and a secondary keel frame. Two side edges of the keel frame bends up in a shape of groove, the bayonets arranged on two outward inclined sides of the keel are forms by juts in big and small alteration, the top end of the juts is a semicircular structure with certain radian, the distance between the outside of the big semicircular jut at both sides of the groove shape keel and the outside of the small semicircular jut is 48cm, the distance between the inner sides is 9.2cm, the bottom of the groove are arranged with holes for fixing on a building. Two side edges of the secondary keel bends up in a shape of groove, protruding edges corresponding to the bayonets are provided, three vertical grooves are arranged in equal interval at the bottom of the secondary keel to enhance the strength of the keel and prevent deformation and bending. The assembly keel may be applied to building decoration, and the unique structure thereof is easy for flexible installation. With good serviceability, the utility model reduces cost of maintenance for the building decoration.
Description
Technical field
The utility model relates to a kind of convenient double-plate keel of installing of building trade.
Background technology
Along with expanding economy, improving constantly of overall national strength, very big variation has also taken place in people's living standard, townie rhythm is also constantly accelerated, and convenient and swift, succinct practicality, safety and comfort become new standard in people's work and the life, and these have all proposed new requirement to urban construction, simultaneously, urban construction has also driven the development of relevant industries, particularly building material industry, and various novel buildings and ornament materials are constantly introduced to the market.At present; the keel that we are used for decorated wall surface and ceiling mainly still are disposable fixing standard keel; the structure standard of comparison of the keel frame that this kind is commonly used; at first be that the keel frame that will play fixation is fixed on metope or ceiling; keel with various standards are fixed on the keel frame then; the shape of keel skeleton can be set to T type, U type, LT type arbitrarily; by the load-carrying members that the keel frame of different shape is given roof and metope with the weight transmitting of decoration panel, the effect that the installation of this kind keel frame and keel can be played the protection metope and beautify the environment.But this fixing disposable combination of decorations, in the process of installing, technical standard is required relatively stricter, also be subjected to standard-sized restriction when installing and using, can not make up the decorative panel of different size arbitrarily, relatively waste time and energy during installation, and because it is the structure of fixing, the cost of dismounting and maintenance is higher, and long-term use is to the sanitation of environment of metope and ceiling with indoorly neatly also can produce certain influence.
The utility model content
At the defective of the existing keel in market, the utility model aims to provide a kind of more convenient safe, more succinct practicality, the double-plate keel of be convenient to flexible installation, arbitrarily changing, safeguard.
For reaching the purpose of this utility model, the technical solution adopted in the utility model is: a kind of convenient double-plate keel of installing, constitute by main joist frame, rider keel, it is characterized in that, keel frame dual-side is bent upwards the grooving shape, and two sides of groove shape keel frame are arranged with the bayonet socket that is provided with at interval, and is provided with installing hole in the bottom of groove, two sides of described rider keel also are bent upwards the grooving shape, are provided with and the corresponding fin of described bayonet socket in the two sides of this groove shape rider keel.
The bayonet socket of two sides of groove shape main joist frame is that the projection by size interval forms, and the top of this projection is the semi-circular structure with certain radian, forms gib head at the bayonet socket place.
The big half-circle projection diameter in groove shape main joist frame both sides is 23.14cm, and little half-circle projection diameter is 12.51cm, and the large semi-circular projection outside is 48cm with the outside spacing of the circular projection of smaller part, and the spacing of the inboard of two half-circle projection is 9.2cm.
Two sides of groove shape main joist frame are outward-dipping.
The bottom surface of rider keel is equally spaced to be provided with three longitudinal flutings.
After adopting said structure, at first groove shape main joist frame is fixed on metope or the ceiling, simultaneously groove shape rider keel is stuck on the main joist frame, decorative panel at the 1220mm*2440mm made in Great Britain that occurs on the market and two kinds of different sizes of metric system 1200mm*2400mm, this big half-circle projection diameter in groove shape keel frame both sides is 23.14cm, little half-circle projection diameter is 12.51cm, the large semi-circular projection outside is 48cm with the outside spacing of the circular projection of smaller part, and the spacing of the inboard of two half-circle projection is 9.2cm.The setting of this size interval and size is convenient to assemble flexibly rider keel, the convenient decorative panel that different size is installed, this combination not only can be played the fixedly effect of decorative panel, make its safety succinct, the convenient installation, and can change, safeguard the decorative panel of the different model of being out of shape and damaging at any time, and equally spaced longitudinal fluting is set by bottom surface with groove shape rider keel, strengthen decorative panel load-bearing of groove shape and non-deformability, also strengthened the durability of keel simultaneously.The convenient double-plate keel of installing of this kind is fit to the demand in Modern Decorative market, and is succinct practical, installs flexibly, arbitrarily changes and safeguards, durable degree height has beautified people's live and work environment simultaneously.
Description of drawings
Fig. 1 is a groove shape main joist frame of the present utility model.
Fig. 2 is a groove shape rider keel of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation in further detail
The main joist frame 1 of double-plate keel as shown in figure one, figure, this main joist frame 1 are groove shape structures, are arranging the columnar protrusions that varies in size respectively in two sides of groove 2, and big columnar protrusions 3 and malo columnar protrusions 4 are spaced, and spacing equates.Form bayonet socket between the two with some angles, and the top of columnar protrusions, promptly an end of Contact Pair keel is the semi-circular structure with certain radian, form gib head at the bayonet socket place, reduce the plane contact when installing, installation simultaneously is more firm, also plays the effect that reduces friction.And big semicircular structure diameter is 23.14cm, and little semicircular structure diameter is 12.51cm, and the large semi-circular structure outside is 48cm with the outside spacing of smaller part circular configuration, and the spacing of the adjacent both sides of semicircular structure is 9.2cm.The both sides of the groove 1 of this keel frame are outward-dipping, can increase the lifting surface area of this groove, and in distributing the equally spacedly hole of mounting screw of the groove bottom of main joist frame 1, the main joist frame more firmly are installed on ceiling and the first-class building of metope.
It as shown in figure two, figure the rider keel structure of double-plate keel, this rider keel 5 is the groove shape structure of broad, certain fin 7 extends internally out on the top of groove both sides, corresponding with the bayonet socket of main joist frame, be convenient on the main joist frame, rider keel is being installed, make more fastening that rider keel 5 is connected with keel frame 1, simultaneously at surperficial equally spaced three longitudinal flutings 6 that distributing of the groove of rider keel, increase the flexural strength of this decorative panel, prevented the rider keel distortion.
In the utility model, the basic structure of double-plate keel is to be made of main joist frame and rider keel, this double-plate keel is that the buckle-type by groove shape main joist frame and groove shape rider keel is connected the decoration of finishing ceiling and metope, in figure one, the interval of size semicircular structure is provided with, and mainly is to adapt to the needs that current market decorative panel made in Great Britain and mounce kind different size is installed.The fin 7 of the both sides in rider keel 5 structures normally is buckled in the two ends of two semicircular structures of size, when the decorative panel size of installing changes, the corresponding adjustment can be done according to the variation of decorative panel size in the installation site of rider keel, can be at interval wherein bayonet socket, change the order of installing, adapt to the installation needs of different dalles, this double-plate keel can be installed flexibly, arbitrarily change and maintenance succinct more practical, safety and firmness.
The utility model is not limited to the embodiment of above-mentioned the best; wherein; except that the agent structure of main joist frame and rider keel; the bayonet socket of two sides of main joist frame is that the projection by size interval forms; and the top of this projection is the semi-circular structure with certain radian; big half-circle projection diameter is 23.14cm; little half-circle projection diameter is 12.51cm; the large semi-circular projection outside is 48cm with the outside spacing of the circular projection of smaller part; the spacing of the adjacent both sides of semicircular structure is 9.2cm; no matter it does any variation on shape or structure; the above-mentioned shape and size of every employing, and the bottom surface of rider keel adopts the structure of the longitudinal fluting that equidistantly distributes all to drop within the protection domain of the present utility model.
Claims (6)
1, a kind of convenient double-plate keel of installing, constitute by main joist frame, rider keel, it is characterized in that, main joist frame dual-side is bent upwards the grooving shape, two sides of groove shape keel frame are arranged with the bayonet socket that is provided with at interval, and the bottom at groove is provided with installing hole, and two sides of described rider keel also are bent upwards the grooving shape, is provided with and the corresponding fin of described bayonet socket in the two sides of these groove shape keel.
2, double-plate keel according to claim 1, the bayonet socket that it is characterized in that two sides of described groove shape main joist frame are that the projection by size interval forms, and the top of this projection is the semi-circular structure with radian, form gib head at the bayonet socket place.
3, double-plate keel according to claim 2, it is characterized in that the big half-circle projection diameter in groove shape main joist frame both sides is 23.14cm, little half-circle projection diameter is 12.51cm, the large semi-circular projection outside is 48cm with the outside spacing of the circular projection of smaller part, and the spacing of the inboard of two half-circle projection is 9.2cm.
4, double-plate keel according to claim 1 is characterized in that two sides of groove shape main joist frame are outward-dipping.
5,, it is characterized in that at least two longitudinal flutings of the equally spaced setting in bottom surface of rider keel according to double-plate keel according to claim 1.
6, double-plate keel according to claim 5 is characterized in that described longitudinal fluting quantity is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013014 CN2908636Y (en) | 2006-04-12 | 2006-04-12 | Assemblied keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013014 CN2908636Y (en) | 2006-04-12 | 2006-04-12 | Assemblied keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908636Y true CN2908636Y (en) | 2007-06-06 |
Family
ID=38127844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620013014 Expired - Fee Related CN2908636Y (en) | 2006-04-12 | 2006-04-12 | Assemblied keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908636Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178380A (en) * | 2017-06-21 | 2017-09-19 | 柳州铁道职业技术学院 | A kind of modular tunnel inner wall sound-absorbing system |
| CN108265932A (en) * | 2018-02-07 | 2018-07-10 | 张钧伟 | A kind of light-duty exterior wall joist |
-
2006
- 2006-04-12 CN CN 200620013014 patent/CN2908636Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178380A (en) * | 2017-06-21 | 2017-09-19 | 柳州铁道职业技术学院 | A kind of modular tunnel inner wall sound-absorbing system |
| CN108265932A (en) * | 2018-02-07 | 2018-07-10 | 张钧伟 | A kind of light-duty exterior wall joist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 |