CN106149951A - A kind of ceiling joist - Google Patents
A kind of ceiling joist Download PDFInfo
- Publication number
- CN106149951A CN106149951A CN201510180999.7A CN201510180999A CN106149951A CN 106149951 A CN106149951 A CN 106149951A CN 201510180999 A CN201510180999 A CN 201510180999A CN 106149951 A CN106149951 A CN 106149951A
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- CN
- China
- Prior art keywords
- keel
- flanging
- connecting portion
- ceiling joist
- ceiling
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- 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.)
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Abstract
The application relates to a kind of ceiling joist, including keel body, the first connecting portion and the second connecting portion, described first connecting portion is in the bottom of described keel body, described second connecting portion is structure as a whole in described keel bodies top or side, described keel body, described first connecting portion and described second connecting portion.Described keel body be upper U-shaped with under the U-shaped limb back of the body is relative is formed by connecting by intermediate structure or two c-type keel limb back ofs the body are formed by connecting by intermediate structure relatively or for H type keel.The application keel by keel achieve simultaneously with the connection of ceiling board and join the connection of keel with it, and connected mode is grafting or clamping, and connected mode is simple and the part that is formed in one, good integrity.Can be widely applied to perpendicular hanging in system.
Description
Technical field
The present invention relates to a kind of building decoration engineering technology field, particularly relate to a kind of building decoration engineering
In ceiling joist.
Background technology
Existing furred ceiling is generally flat furred ceiling and i.e. includes keel framework and ceiling board, and ceiling board is parallel to keel
Skeleton is arranged, and keel framework is mainly formed by main joist and secondary joist are crisscross.Flat furred ceiling is current
Main furred ceiling form, but for the place of public amusement such as cinema, music hall, for higher sound equipment effect
Fruit and the consideration of finishing effect, often use to erect and hang system, and the perpendicular system of hanging is that ceiling board is perpendicular to smallpox
Plate is sling, current keel form, is all only applicable to the level connection joint with ceiling board and cannot meet perpendicular hanging and want
Ask.Accordingly, it would be desirable to develop a kind of novel ceiling joist construction form.
Content of the invention
The present invention provides a kind of ceiling joist, its objective is to realize hanging body perpendicular by novel keel structure
In system, between ceiling board and keel, being reliably connected of keel and keel.
In order to realize foregoing invention purpose, the technical scheme that the present invention takes is as follows:
A kind of ceiling joist, including keel body, the first connecting portion and the second connecting portion, described first even
The portion of connecing is positioned at the bottom of described keel body, and described second connecting portion is in described keel bodies top or side
Face, described keel body, described first connecting portion and described second connecting portion are structure as a whole.
Preferably, described keel body be upper U-shaped with under the U-shaped limb back of the body relative connected by intermediate structure
Form or two c-type keel limbs back of the body is formed by connecting by intermediate structure relatively or be H type keel.
Preferably, described intermediate structure is a riser, and described riser is positioned at described U-shaped and described lower U
On the center line of type.
Preferably, described first connecting portion is the first flanging or crotch.
Preferably, described second connecting portion is second being formed by described keel body top edge fold inward
Flanging or on described keel body lower limb spaced card or be positioned at described this body side surface of keel
Connecting hole or projection.
Preferably, described first flanging is that described keel body bends inwards and forms.
Preferably, described first flanging is vertical with described keel body bottom edge.
Preferably, the edge of described first flanging straight or be zigzag.
Preferably, described second flanging is that described keel body top surface bends inwards and forms.
Preferably, described second flanging and described keel body top surface edge-perpendicular.
Preferably, the edge of described second flanging is straight or is bent to form downwards L-type.
Compared to the prior art the present invention, has the advantages that
By arranging and the first Access Division of lateral keel at the top of keel body, low at keel body
Portion arranges the second Access Division, by keel achieve simultaneously with the connection of ceiling board and join dragon with it
The connection of bone, and connected mode is grafting or clamping, connected mode is simple.
Herein described ceiling joist is formed in one part, good integrity.
Brief description
Fig. 1 is the stereogram of a kind of ceiling joist.
Fig. 2 is that ceiling joist uses state diagram.
Reference: U-shaped under 1-ceiling joist, 101-, 102-upper U-shaped, 103-riser, 104-first
Flanging, 105-the second flanging, 2-ceiling board, 201-draw-in groove, 3-clamping joist, 301-grab.
Detailed description of the invention
Goal of the invention, technical scheme and beneficial effect for making the present invention are of greater clarity, below in conjunction with
Embodiments of the invention are illustrated by accompanying drawing, it should be noted that in the case of not conflicting, this Shen
Embodiment in please and the feature in embodiment can mutually be combined.
Embodiment sees Fig. 1, and Fig. 1 is the stereogram of a kind of ceiling joist 1.A kind of ceiling joist 1,
Including keel body, the first connecting portion and the second connecting portion, described first connecting portion is in described keel originally
The bottom of body, described second connecting portion in described keel bodies top, described keel body, described
A junction and described second connecting portion are structure as a whole.In the present embodiment, described keel body is upper U
Type 102 with under the U-shaped 101 limbs back ofs the body relative be a riser by the intermediate structure described intermediate structure that is formed by connecting
103, described riser 103 be positioned at described U-shaped 102 and described under U-shaped 101 center line on, described
First connecting portion is the first flanging 104, and the first flanging 104 is under described keel body U-shaped 101
Double limb lower limbs bend inwards and form, and described first flanging 104 is vertical with described keel body bottom edge,
The edge of described first flanging 104 is straight；Described second connecting portion for by described keel body top edge to
The second flanging 105 that interior turnover is formed, upper U-shaped 102 that described second flanging 105 is described keel body
Double limb end faces bend inwards and form, upper U-shaped 102 pairs of described second flanging 105 and described keel body
Limb top edge is vertical, and the edge of described second flanging 105 is straight.
In the specific implementation, keel body can also be that two c-type keel limb back ofs the body pass through both positions relatively
Between a piece of riser or the riser that be arranged in parallel of multi-disc be formed by connecting.Can also be H type keel.At tool
When body is implemented, according to furred ceiling, keel intensity, globality etc. can be required to the spirit of above-mentioned keel bulk form
Live and select.
In the specific implementation, in order to realize that described second flanging 105 is formed effectively with the card of clamping joist
Clamping, the second flanging 105 can also for keel body upper U-shaped 102 edge bend inwards backward under
Bent l-shaped edge.
When described second connecting portion may be located on the top of described keel body, in the specific implementation,
Second connecting portion also can be multiple crotches being interrupted and arranging.
In the specific implementation, described second connecting portion may be located on the side of described keel body, described
Second connecting portion can be to be positioned at multiple connecting hole of described this body side surface of keel or protrude described keel originally
The projection of body or crotch.Now, when forming integrated ceiling, the drawknot keel being positioned between adjacent keel
It is connected to described this body side surface of keel.
In the specific implementation, in order to realize that the draw-in groove on the first connected ceiling board of flanging 104 realizes
The edge of the first flanging 104 described in good clamping can also be zigzag.
In the specific implementation, in the present embodiment, the first connecting portion for along described this body extension of keel to logical
Long, in other embodiments, the first connecting portion can also be for arranging to interruption at described this body extension of keel
Multiple short flanging.
Apply the ceiling suspension system that above-mentioned ceiling joist is formed as in figure 2 it is shown, ceiling suspension system includes parallel in column
Ceiling joist 1 clamping joist 3 arranged in a crossed manner with ceiling joist 1 arranging, the card of clamping joist 3
Piece 301 snaps in the second flanging 105 of ceiling joist 1, and both form ceiling joist skeleton, by side straps
The ceiling board 2 having draw-in groove 201 is horizontally inserted in the notch of under ceiling joist 1 U-shaped 101, and passes through
Mobile ceiling board makes the first flanging (not marking owing to inserting ceiling board in figure) move reality along draw-in groove 201
The adjustment of ceiling board 2 position of existing position.
Although disclosed embodiment is as above, but its content is only to facilitate understand the present invention
Technical scheme and the embodiment that uses, be not intended to limit the present invention.Technology belonging to any present invention
Skilled person, on the premise of without departing from disclosed core technology scheme, permissible
Make any modification and change in the form implemented and details, but the protection domain that the present invention is limited, still
Must limit in the range of standard with appending claims.
Claims (11)
1. a ceiling joist, including keel body, it is characterised in that: also include the first connecting portion and
Second connecting portion, described first connecting portion is in the bottom of described keel body, described second connecting portion
In described keel bodies top or side, described keel body, described first connecting portion and described second are even
The portion of connecing is structure as a whole.
2. ceiling joist as claimed in claim 1, it is characterised in that: described keel body is upper U
Type with under the U-shaped limb back of the body is relative is formed by connecting by intermediate structure or two c-type keel limbs are carried on the back and relatively passed through
Intermediate structure is formed by connecting or is H type keel.
3. ceiling joist as claimed in claim 2, it is characterised in that: described intermediate structure is one to stand
Plate, described riser be positioned at described U-shaped and described under on U-shaped center line.
4. the ceiling joist as described in claim 1 or 2 or 3, it is characterised in that: described first even
The portion of connecing is the first flanging or crotch.
5. the ceiling joist as described in claim 1 or 2 or 3, it is characterised in that: described second even
The portion that connects is for the second flanging of being formed by described keel body top edge fold inward or at described keel body
Spaced card or the connecting hole or the projection that are positioned at described this body side surface of keel on lower limb.
6. ceiling joist as claimed in claim 4, it is characterised in that: described first flanging is described
Keel body bends inwards and forms.
7. ceiling joist as claimed in claim 6, it is characterised in that: described first flanging with described
Keel body bottom edge is vertical.
8. ceiling joist as claimed in claims 6 or 7, it is characterised in that: described first flanging
Edge is straight or be zigzag.
9. ceiling joist as claimed in claim 5, it is characterised in that: described second flanging is described
Keel body top surface bends inwards and forms.
10. ceiling joist as claimed in claim 9, it is characterised in that: described second flanging with described
Keel body top surface edge-perpendicular.
11. ceiling joists as described in claim 9 or 10, it is characterised in that: described second flanging
Edge straight or be bent to form downwards L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180999.7A CN106149951B (en) | 2015-04-16 | 2015-04-16 | A kind of ceiling joist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180999.7A CN106149951B (en) | 2015-04-16 | 2015-04-16 | A kind of ceiling joist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106149951A true CN106149951A (en) | 2016-11-23 |
| CN106149951B CN106149951B (en) | 2019-05-21 |
Family
ID=58058973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510180999.7A Active CN106149951B (en) | 2015-04-16 | 2015-04-16 | A kind of ceiling joist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106149951B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445660A (en) * | 2021-07-29 | 2021-09-28 | 浙江亚厦装饰股份有限公司 | Keel for mounting suspended ceiling plate |
| CN113882577A (en) * | 2021-10-27 | 2022-01-04 | 浙江亚厦装饰股份有限公司 | Suspended ceiling assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4081931A (en) * | 1975-01-11 | 1978-04-04 | Kiyotaka Miyoshi | Anti-smoke hanging wall and construction method |
| CN202390984U (en) * | 2011-11-15 | 2012-08-22 | 兴铁新型建材（上海）有限公司 | Vertical plate hook structure |
| JP2013238064A (en) * | 2012-05-16 | 2013-11-28 | Riken Light Metal Ind Co Ltd | Attachment structure for ceiling louver |
| CN103608531A (en) * | 2011-05-17 | 2014-02-26 | 阿姆斯特郎世界工业公司 | Mounting hardware and mounting system for vertical panels |
| CN203569777U (en) * | 2013-10-18 | 2014-04-30 | 欧华玛新型建材(上海)有限公司 | C-shaped windproof vertical sheet ceiling structure |
| CN203569776U (en) * | 2013-10-18 | 2014-04-30 | 欧华玛新型建材(上海)有限公司 | Novel mesh ceiling latch keel structure |
| CN204715599U (en) * | 2015-04-16 | 2015-10-21 | 北新集团建材股份有限公司 | A kind of channel |
-
2015
- 2015-04-16 CN CN201510180999.7A patent/CN106149951B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4081931A (en) * | 1975-01-11 | 1978-04-04 | Kiyotaka Miyoshi | Anti-smoke hanging wall and construction method |
| CN103608531A (en) * | 2011-05-17 | 2014-02-26 | 阿姆斯特郎世界工业公司 | Mounting hardware and mounting system for vertical panels |
| CN202390984U (en) * | 2011-11-15 | 2012-08-22 | 兴铁新型建材（上海）有限公司 | Vertical plate hook structure |
| JP2013238064A (en) * | 2012-05-16 | 2013-11-28 | Riken Light Metal Ind Co Ltd | Attachment structure for ceiling louver |
| CN203569777U (en) * | 2013-10-18 | 2014-04-30 | 欧华玛新型建材(上海)有限公司 | C-shaped windproof vertical sheet ceiling structure |
| CN203569776U (en) * | 2013-10-18 | 2014-04-30 | 欧华玛新型建材(上海)有限公司 | Novel mesh ceiling latch keel structure |
| CN204715599U (en) * | 2015-04-16 | 2015-10-21 | 北新集团建材股份有限公司 | A kind of channel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445660A (en) * | 2021-07-29 | 2021-09-28 | 浙江亚厦装饰股份有限公司 | Keel for mounting suspended ceiling plate |
| CN113882577A (en) * | 2021-10-27 | 2022-01-04 | 浙江亚厦装饰股份有限公司 | Suspended ceiling assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106149951B (en) | 2019-05-21 |
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Effective date of registration: 20230314 Address after: 253800 Xiazhuang industrial project area, Gucheng County, Hengshui City, Hebei Province Patentee after: GUCHENG NEW BUILDING MATERIALS Ltd. Address before: 102208 Longguan real estate building, 118 Huilongguan West Street, Changping District, Beijing Patentee before: BEIJING NEW BUILDING MATERIALS PLC |