CN202672597U - Indoor arc modeling keel - Google Patents
Indoor arc modeling keel Download PDFInfo
- Publication number
- CN202672597U CN202672597U CN 201220273913 CN201220273913U CN202672597U CN 202672597 U CN202672597 U CN 202672597U CN 201220273913 CN201220273913 CN 201220273913 CN 201220273913 U CN201220273913 U CN 201220273913U CN 202672597 U CN202672597 U CN 202672597U
- Authority
- CN
- China
- Prior art keywords
- bone
- keel
- wolong
- indoor
- lower horizontal
- 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 - Lifetime
Links
Images
Landscapes
- Prostheses (AREA)
Abstract
The utility model discloses an indoor arc modeling keel, which comprises an arc lower horizontal keel and an upper closing keel, wherein the lower horizontal keel takes the shape of a slot, that is, the lower horizontal keel comprises a bottom surface and two side surfaces perpendicular to the bottom surface, and the upper surface is provided with an opening; the size and the shape of the upper closing keel are matched with those of the opening of the lower horizontal keel; the top parts of the two side surfaces of the lower horizontal keel are provided with clamping grooves; the two sides of the upper closing keel extend downwards; clamping strips are arranged in the positions where the two sides of the upper closing keel extend downwards; the clamping grooves of the lower horizontal keel are matched with the clamping strips of the upper closing keel; and the clamping strips are clamped into the clamping grooves. The upper closing keel is additionally arranged at the opening of the arc lower horizontal keel, so that the indoor arc modeling keel can be connected with an indoor top surface through the upper closing keel, and the bottom surface of the lower horizontal keel can be used as a carrier of a thistle board; and in addition, the indoor arc modeling keel has the characteristic of convenience for construction, and can also ensure the installation quality at the same time.
Description
Technical field
The utility model relates to a kind of arcuation modeling keel, belongs to architectural decoration equipment technical field.
Background technology
In the interior decoration of some heavy constructions such as theater, stadiums, when wall, roof handling, usually can run into the moulding of hyperbolic cambered surface.But existing carrier keel as Thistle board generally adopt the less steel profile of thickness, and its cross section is U-shaped, and this cross section is that the shape keel of U-shaped only can be take opening as outside curve, and can't realize take opening as inboard bending.Because keel are take opening as outside curve, keel just can't be connected with indoor end face.For this reason, when processed on the curved surface top at present, angle steel commonly used was sawed out to the Vertical limit in side and is used the electric welding saw kerf after many saw kerfs are carried out the forward bending again, and this way is time-consuming taking a lot of work not only, and can't guarantee that also the steel profile arcuation is smooth, affects construction quality.
The utility model content
For above-mentioned situation, the problem that the utility model quasi-solution is determined provides a kind of indoor arcuation modeling keel, has both had the characteristics of easy construction, can guarantee installation quality again simultaneously.
For achieving the above object, the utility model adopts technical scheme as follows: a kind of indoor arcuation modeling keel, it has the lower Wolong bone of arc, described lower Wolong bone is flute profile, namely have a bottom surface and two sides vertical with the bottom surface, above have opening, it also comprises the closure bone, and the size of described upper closure bone, shape cooperate with the opening of lower Wolong bone; The top of two sides of described lower Wolong bone has draw-in groove, two side direction downward-extensions of described upper closure bone, described upper closure bone two side direction downward-extension places are provided with card article, and the draw-in groove of described lower Wolong bone and the card article of upper closure bone coupling and described card article fall into draw-in groove.
The bend radius of the lower Wolong bone of described arc is not less than 1 meter; The thickness of described lower Wolong hone lamella material is the 0.6-1.0 millimeter.
As preferably, indoor arcuation modeling keel of the present utility model, described upper closure bone end face is provided with some easy pulling sheets near two side places, and described easy pulling sheet bends and is close on the side of lower Wolong bone downwards; The side of described easy pulling sheet and lower Wolong bone interfixes.
Adopt such scheme, indoor arcuation modeling keel of the present utility model, because the opening at the lower Wolong of arc bone has increased the bone that joins the two sections of a bridge, etc, namely keel have up and down two parts of partable, and the card article of upper closure bone and lower Wolong bone draw-in groove reach and cover closely purpose.By upper closure bone, can be connected with indoor end face, can be used as the carrier of Thistle board on the bottom surface of lower Wolong bone, a kind of characteristics that both had easy construction are provided, can guarantee again the indoor arcuation modeling keel of installation quality simultaneously.
In addition, upper closure bone end face is provided with some easy pulling sheets near two side places, easy pulling sheet can be provided with one every 300 millimeters spacings, after easy pulling sheet pushes over down, just can form a square hole on the upper closure bone end face, and easy pulling sheet bends downwards and be close on the side of lower Wolong bone, the special vice binding clip can be put into wherein by the hole, described pliers can clamp out the side of easy pulling sheet and lower Wolong bone jaw and two keel are linked closely mutually, and is easy to operate.
Description of drawings
Fig. 1 is the structural representation of the indoor arcuation modeling keel of the utility model;
Fig. 2 is the profile of indoor arcuation modeling keel.
Among the figure: the upper closure of 1-bone; Wolong bone under the 2-; The 3-opening; The 4-draw-in groove; The 5-card article; The 6-easy pulling sheet.
The specific embodiment
As shown in Figure 1 and Figure 2, indoor arcuation modeling keel of the present utility model, it has the lower Wolong bone 2 of arc, described lower Wolong bone 2 is flute profile, namely have a bottom surface and two sides vertical with the bottom surface, above have opening 3.The bend radius of the lower Wolong bone 2 of described arc is not less than 1 meter; The thickness of described lower Wolong bone 2 plate materials is the 0.6-1.0 millimeter.
The indoor arcuation modeling keel of the utility model, it also comprises closure bone 1, the size of described upper closure bone 1, shape cooperate with the opening 3 of lower Wolong bone 2, also have the flexibility identical with lower Wolong bone 2.The top of two sides of described lower Wolong bone 2 has draw-in groove 4, two side direction downward-extensions of described upper closure bone 1, described upper closure bone 1 two side direction downward-extension places are provided with card article 5, and the draw-in groove 4 of described lower Wolong bone 2 falls into draw-in groove 4 with the card article of upper closure bone 15 couplings and described card article 5.Make so the indoor arcuation modeling keel of the utility model have up and down two parts of partable, the card article 5 of described upper closure bone 1 reaches with the draw-in groove 4 of lower Wolong bone 2 and covers closely purpose.
As the improvement of the indoor arcuation modeling keel of the utility model, described upper closure bone 1 end face is provided with some easy pulling sheets 6 near two side places, and described easy pulling sheet 6 bends downwards and is close on the side of lower Wolong bone 2; Described easy pulling sheet 6 interfixes with the side of lower Wolong bone 2, and described easy pulling sheet 6 can adopt riveted joint with the fixing of side of lower Wolong bone 2, also can adopt other fixed form.
Claims (3)
1. indoor arcuation modeling keel, it has the lower Wolong bone (2) of arc, described lower Wolong bone (2) is flute profile, namely have a bottom surface and two sides vertical with the bottom surface, above have opening (3), it is characterized in that it also comprises closure bone (1), the size of described upper closure bone (1), shape cooperate with the opening (3) of lower Wolong bone (2); The top of two sides of described lower Wolong bone (2) has draw-in groove (4), two side direction downward-extensions of described upper closure bone (1), described upper closure bone (1) two side direction downward-extension place is provided with card article (5), and the draw-in groove (4) of described lower Wolong bone (2) falls into draw-in groove (4) with the card article (5) of upper closure bone (1) coupling and described card article (5).
2. indoor arcuation modeling keel according to claim 1 is characterized in that described upper closure bone (1) end face is provided with some easy pulling sheets (6) near two side places, and described easy pulling sheet (6) bends downwards and is close on the side of lower Wolong bone (2); Described easy pulling sheet (6) interfixes with the side of lower Wolong bone (2).
3. indoor cambered surface modeling keel according to claim 1 and 2 is characterized in that the bend radius of the lower Wolong bone (2) of described arc is not less than 1 meter; The thickness of described lower Wolong bone (2) plate material is the 0.6-1.0 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273913 CN202672597U (en) | 2012-06-12 | 2012-06-12 | Indoor arc modeling keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273913 CN202672597U (en) | 2012-06-12 | 2012-06-12 | Indoor arc modeling keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672597U true CN202672597U (en) | 2013-01-16 |
Family
ID=47493507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220273913 Expired - Lifetime CN202672597U (en) | 2012-06-12 | 2012-06-12 | Indoor arc modeling keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862418A (en) * | 2017-01-14 | 2017-06-20 | 山东飞越钢结构工程有限公司 | A kind of production method of camber line class lightgage steel joist product |
-
2012
- 2012-06-12 CN CN 201220273913 patent/CN202672597U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862418A (en) * | 2017-01-14 | 2017-06-20 | 山东飞越钢结构工程有限公司 | A kind of production method of camber line class lightgage steel joist product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202672597U (en) | Indoor arc modeling keel | |
| CN202090570U (en) | Plastering screed template | |
| CN201276835Y (en) | Cladding plastic building mould and its combined building mould | |
| CN103758311A (en) | Wood plastic board connection device | |
| CN204234521U (en) | Portable aluminium bar bending tool | |
| CN210049472U (en) | Hanging type ceiling module | |
| CN203223639U (en) | Large-span steel bridge | |
| CN204418436U (en) | A kind of high span Glass Rib advertising lamp box external wall structure | |
| CN207469696U (en) | A kind of dual-purpose building claying board | |
| CN201731172U (en) | Reinforced cable bridge frame | |
| CN205497752U (en) | Novel shearing seepage flow mould | |
| CN203129394U (en) | Horizontal fast-assembled piece for suspended ceiling auxiliary keel | |
| CN205224524U (en) | Fastener for composite floor | |
| CN202265976U (en) | Connection piece for tightly fitting wood plastic plates with concave tenon slots | |
| CN205663089U (en) | Furred ceiling buckle and furred ceiling | |
| CN204755499U (en) | Turning section bar coupling mechanism of panel | |
| CN203254369U (en) | Gun clamp structure of floor gun | |
| CN203213702U (en) | Arc connection fastening plate fence | |
| CN205136833U (en) | Cable fixing clip of quick installation | |
| CN213449006U (en) | Composite wall structure of green light steel prefabricated house | |
| CN218814324U (en) | Light gauge steel connecting piece convenient to installation | |
| CN201635314U (en) | Square pipe keel | |
| CN203394954U (en) | Corner brace with detachable frame strips | |
| CN106939666B (en) | Be used for spacing fastener of furred ceiling board installation | |
| CN209941955U (en) | Hollow aluminum wall connecting piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |