CN203891292U - Ceiling groove and tongue - Google Patents
Ceiling groove and tongue Download PDFInfo
- Publication number
- CN203891292U CN203891292U CN201420341537.XU CN201420341537U CN203891292U CN 203891292 U CN203891292 U CN 203891292U CN 201420341537 U CN201420341537 U CN 201420341537U CN 203891292 U CN203891292 U CN 203891292U
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- CN
- China
- Prior art keywords
- tongue
- gypsum board
- light steel
- steel keel
- gypsum plank
- 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.)
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Abstract
The utility model relates to a ceiling groove and tongue. The ceiling groove and tongue includes a light steel keel. The top of the light steel keel is connected with an expansion bolt through a lead screw, and the expansion bolt is pre-arranged on the top of a building. The ends of the light steel keel are connected with a wall used for connecting wall decoration plates. The bottom of the light steel keel is provided with a T-type aluminum profile. A gypsum board is connected between the side face of the T-type aluminum profile and the bottom of the light steel keel and has two layers, and the thickness of each gypsum board layer is 9.5 mm. The ceiling groove and tongue is installed through the T-type aluminum profile, so that time is saved, and working efficiency is enhanced; during construction, a gypsum board used for being connected with the keel end to end is decreased or omitted, the gypsum board does not need cutting, and therefore the construction technology is simplified; as the topmost gypsum board layer is replaced with the T-type aluminum profile, one gypsum board layer is omitted, and then materials are saved.
Description
Technical field
The utility model relates to architectural decoration furred ceiling field, relates in particular to a kind of furred ceiling tongue and groove.
Background technology
Tongue and groove is that a side is provided with groove, and opposite side is provided with the scab of tenon, after its splicing, in conjunction with closely, is difficult for perk, and it is widely used in base plate and furred ceiling field.Particularly, in furred ceiling field, prior art is sheared and has been spliced by gypsum plank, and technique is relatively loaded down with trivial details, and construction speed is first to slower.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of construction technology to simplify and can save the furred ceiling tongue and groove of material.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of furred ceiling tongue and groove, comprise lightgage steel joist, described lightgage steel joist top connects the expansion bolt that is preset in building top by leading screw, end with for being connected the wall connecting of decorative board for wall, the bottom of lightgage steel joist is provided with T-shaped aluminium extruded sections, between the side of T-shaped aluminium extruded sections and the bottom of lightgage steel joist, is connected with gypsum plank.
As preferably, described gypsum plank has two-layer, and the thickness of every layer of gypsum plank is 9.5mm.
Compared with prior art, usefulness of the present utility model is: this furred ceiling tongue and groove is installed by T-shaped aluminium extruded sections, saved the time, improved operating efficiency, during construction, reduced or remitted the gypsum plank being connected with keel, need not cut gypsum plank, construction technology is simplified, and by T-shaped aluminium extruded sections, substitutes top layer gypsum plank, save one deck gypsum plank, thereby saved material.
accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the utility model furred ceiling tongue-and-groove structure schematic diagram.
In figure: 1, body of wall; 2, decorative board for wall; 3, T-shaped aluminium extruded sections; 4, gypsum plank; 5, leading screw; 6, lightgage steel joist.
the specific embodiment:
Below in conjunction with the drawings and the specific embodiments, the utility model is described in detail:
A kind of furred ceiling tongue and groove shown in Fig. 1, comprise lightgage steel joist 6, described lightgage steel joist 6 tops connect by leading screw 5 expansion bolt that is preset in building top, end with for being connected the body of wall 1 of decorative board for wall 2, connect, the bottom of lightgage steel joist 6 is provided with T-shaped aluminium extruded sections 3, between the side of T-shaped aluminium extruded sections 3 and the bottom of lightgage steel joist 6, is connected with gypsum plank 4; Safe and reliable in order to guarantee suspended ceiling mounting structure, described gypsum plank 4 has two-layer, and the thickness of every layer of gypsum plank 4 is 9.5mm.
This furred ceiling tongue and groove is installed by T-shaped aluminium extruded sections, saved the time, improved operating efficiency, during construction, reduce or remit the gypsum plank 4 being connected with keel, need not cut gypsum plank 4, construction technology is simplified, by T-shaped aluminium extruded sections 3, substitute top layer gypsum plank 4, save one deck gypsum plank 4, thereby saved material.
It is emphasized that: be only preferred embodiment of the present utility model above, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. a furred ceiling tongue and groove, it is characterized in that: comprise lightgage steel joist (6), described lightgage steel joist (6) top connects the expansion bolt that is preset in building top by leading screw (5), end with for being connected the body of wall (1) of decorative board for wall (2), connect, the bottom of lightgage steel joist (6) is provided with T-shaped aluminium extruded sections (3), between the side of T-shaped aluminium extruded sections (3) and the bottom of lightgage steel joist (6), is connected with gypsum plank (4).
2. furred ceiling tongue and groove according to claim 1, is characterized in that: described gypsum plank (4) has two-layer, and the thickness of every layer of gypsum plank (4) is 9.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341537.XU CN203891292U (en) | 2014-06-25 | 2014-06-25 | Ceiling groove and tongue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341537.XU CN203891292U (en) | 2014-06-25 | 2014-06-25 | Ceiling groove and tongue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203891292U true CN203891292U (en) | 2014-10-22 |
Family
ID=51717710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420341537.XU Active CN203891292U (en) | 2014-06-25 | 2014-06-25 | Ceiling groove and tongue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203891292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047390A (en) * | 2014-06-25 | 2014-09-17 | 江苏南方雄狮建设工程有限公司 | Suspended ceiling tongue and groove |
-
2014
- 2014-06-25 CN CN201420341537.XU patent/CN203891292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047390A (en) * | 2014-06-25 | 2014-09-17 | 江苏南方雄狮建设工程有限公司 | Suspended ceiling tongue and groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wuzhong Economic Development Zone in Suzhou City, Jiangsu province 215100 Wu Xing Road No. 85 Patentee after: Southern Lion Group Company Limited Address before: Wuzhong Economic Development Zone in Suzhou City, Jiangsu province 215100 Wu Xing Road No. 85 Patentee before: Jiangsu Nanfang Xiongshi Construction Engineering Co., Ltd. |