CN209413105U - A kind of steel joist suspended ceiling skeleton structure - Google Patents
A kind of steel joist suspended ceiling skeleton structure Download PDFInfo
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- CN209413105U CN209413105U CN201822044694.5U CN201822044694U CN209413105U CN 209413105 U CN209413105 U CN 209413105U CN 201822044694 U CN201822044694 U CN 201822044694U CN 209413105 U CN209413105 U CN 209413105U
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Abstract
The utility model relates to building decoration areas, it is simple to provide a kind of structure, it is environmentally protective, installation of ceiling is convenient and efficient, fit up the good steel joist suspended ceiling skeleton structure of consistency, it is long to solve the installation of ceiling period existing in the prior art, it is time-consuming and laborious, carpenter's site operation, decoration quality not can guarantee, and construction glue can damage the technical problem of human health etc., it includes sunpender and the horizontal plasterboard below sunpender, the horizontal plasterboard is lifted on sunpender by horizontal light steel paired joist, the outboard end of horizontal plasterboard is fixed on metal pelmet, special-shaped lightgage steel joist is packaged in horizontal light steel paired joist end corresponding with horizontal plasterboard inner end, longitudinal plasterboard is equipped with above the horizontal light steel paired joist close to special-shaped lightgage steel joist, longitudinal light steel paired joist is equipped in the medial surface of longitudinal plasterboard, it is vertical It is connected to each other to light steel paired joist with corresponding horizontal light steel paired joist.
Description
Technical field
Environmentally protective the utility model relates to building decoration area more particularly to a kind of structure are simple, installation of ceiling is convenient
Fast, the good steel joist suspended ceiling skeleton structure of finishing consistency.
Background technique
Furred ceiling is indispensable a part in modem architectural ornament, and major function is beautifying household environment, and
It is used to support or installs associated decorative object etc., when ceiling construction, horizontal rough ground, the upper end of sunpender are housed above horizontal plasterboard
It is fixed on ceiling, the lower end of sunpender connects horizontal rough ground, but when special-shaped furred ceiling laying, such as ceiling decoration platform, furred ceiling light trough
Laying etc., dock longitudinal plasterboard again on horizontal plasterboard, longitudinal rough ground, the two is arranged in the inside of longitudinal plasterboard again
The corresponding rough ground in junction between also need to build corresponding connection structure, connection structure is also required to carpenter's field fabrication, not only
Process is complicated, time-consuming and laborious, at high cost, and due to needing a large amount of chemical glue in manufacturing process, and the formaldehyde in glue at
Branch generates the health of people and greatly threatens, simultaneously because woodwork plate, multi-layer board etc. are vulnerable to Climate and Environment Variation
It influences, such as there is phenomena such as easily-deformable, cracking or mildew, directly affect finishing quality and service life.
Summary of the invention
The utility model is mainly there is provided a kind of structure is simple, and environmentally protective, installation of ceiling is convenient and efficient, and finishing is consistent
The good steel joist suspended ceiling skeleton structure of property, it is long to solve the installation of ceiling period existing in the prior art, time-consuming and laborious, carpenter
Site operation, decoration quality not can guarantee, and construction glue can damage the technical problem of human health etc..
Above technical problems of the utility model are mainly solved by the following technical scheme: a kind of lightgage steel joist
Suspended ceiling framework structure, the horizontal plasterboard including sunpender and below sunpender, the horizontal plasterboard pass through horizontal light steel pair
Keel are lifted on sunpender, and the outboard end of horizontal plasterboard is fixed on metal pelmet, with horizontal plasterboard inner end pair
The horizontal light steel paired joist end answered is packaged with special-shaped lightgage steel joist, on the horizontal light steel paired joist close to special-shaped lightgage steel joist
Side is equipped with longitudinal plasterboard, is equipped with longitudinal light steel paired joist in the medial surface of longitudinal plasterboard, longitudinal light steel paired joist with it is corresponding
Horizontal light steel paired joist be connected to each other.Form horizontal ledge between longitudinal plasterboard and special-shaped lightgage steel joist, for ceiling decoration or
Support pendent lamp ornament lamp etc., using metal pelmet, for fixing the horizontal or longitudinal pair of horizontal plasterboard and longitudinal plasterboard
Keel are light steel material, and the special-shaped keel for package level boss edge are also tied using the former wood of light steel material substitution
Structure, structure is simple, is not necessarily to site operation, and installation of ceiling is time saving and energy saving, convenient and efficient, and finishing consistency is good；Keel are by traditional
Rough ground is changed to lightgage steel joist, and not only intensity is high, corrosion resistance and good, and environmentally protective, fits up quality and the service life is guaranteed.
Preferably, being equipped with corner iron in the corner outsourcing that longitudinal light steel paired joist is docked with horizontal light steel paired joist
Skin.Corner iron sheet is arranged with docking for horizontal light steel paired joist in longitudinal light steel paired joist outside corner, can be real by corner iron sheet
Now longitudinal light steel paired joist and horizontal light steel paired joist are reliably connected, and connection type is simple and reliable, easy for installation.
Preferably, the both ends of the corner iron sheet are fixed by screws in corresponding longitudinal light steel paired joist and water respectively
On flat light steel paired joist.Corner iron sheet is fixed by screw, and connection type is simple and reliable.
Preferably, tiling above the special-shaped lightgage steel joist and corresponding horizontal light steel paired joist between longitudinal plasterboard
There is light trough plasterboard.Mat formation in the horizontal ledge formed between special-shaped lightgage steel joist and longitudinal plasterboard light trough plasterboard, can protect
It is smooth to hold horizontal ledge upper surface, convenient for lamps and lanterns of mating formation, while light trough plasterboard can keep horizontal ledge surface clean and tidy again, improve
Aesthetics.
Preferably, having decorated gypsum board in the tiling of the bottom surface of the horizontal plasterboard, the outboard end of decorated gypsum board is solid
It is scheduled on metal pelmet, the medial surface flush of inner end and horizontal plasterboard.The intensity of furred ceiling can be improved in decorated gypsum board
And non-deformability；The medial surface flush of inner end and horizontal plasterboard, convenient for the fixed installation of special-shaped lightgage steel joist.
Preferably, the abnormal shape lightgage steel joist is u-shaped, the longitudinal gypsum of special-shaped lightgage steel joist opening direction of U-shaped
Plate, and gap is formed between the upper opening end and horizontal light steel paired joist of special-shaped lightgage steel joist.The special-shaped lightgage steel joist of U-shaped
Outward opening cover is simple mounted in horizontal plasterboard and horizontal light steel paired joist end, structure；The upper opening of special-shaped lightgage steel joist
Gap is formed between end and horizontal light steel paired joist, convenient for light trough plasterboard and the installation suspended ceiling lamp of mating formation.
More preferably, the upper opening end of the special-shaped lightgage steel joist is downwardly extending in-flanges.Flange can be improved
The intensity of special-shaped lightgage steel joist.
Therefore, a kind of steel joist suspended ceiling skeleton structure of the utility model has an advantage that
Lightgage steel joist is used, first is that it is environmentally protective, it ensure that the health of people, meet modern intensive environmental-protection decoration
Theory, second is that being not necessarily to site operation, ceiling construction is time saving and energy saving, quick and easy for installation, and finishing consistency is good, ensure that finishing matter
Amount and service life；Longitudinal light steel paired joist is connected using corner iron sheet and horizontal light steel paired joist, connection type are simple and reliable.
Detailed description of the invention:
Fig. 1 is a kind of structural schematic diagram of steel joist suspended ceiling skeleton structure of the utility model.
Specific embodiment:
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment:
As shown in Figure 1, a kind of steel joist suspended ceiling skeleton structure of the utility model, including the sunpender being lifted on ceiling
1 and the horizontal plasterboard 3 positioned at the lower section of sunpender 1, it tiles fixed decorated gypsum board 10 in the bottom surface of horizontal plasterboard 3, it is horizontal
The top interval of plasterboard 3 is mounted with several horizontal light steel paired joists 2, and the lower end of sunpender 1 is fixed on corresponding horizontal light steel pair
On keel 2, the outboard end of horizontal plasterboard 3 and decorated gypsum board 10 is fixed on pelmet 4 made of aluminum profile, horizontal light
The medial end of steel paired joist 2 is packaged with special-shaped lightgage steel joist 5, on the horizontal light steel paired joist 2 close to special-shaped lightgage steel joist 5
The fixed longitudinal plasterboard 6 in side, mating formation in the inside face interval of longitudinal plasterboard 6 has several longitudinal light steel paired joists 7, longitudinal light
Steel paired joist 7 is corresponding with horizontal light steel paired joist 2, and longitudinal light steel paired joist 7 is opposite with corresponding horizontal light steel paired joist 2
It connects, in the angled iron sheet 8 of corner outer envelope that longitudinal light steel paired joist 7 is docked with horizontal light steel paired joist 2, corner iron sheet 8
Both ends are fixed by screws in respectively on corresponding longitudinal light steel paired joist 7 and horizontal light steel paired joist 2, in special-shaped lightgage steel joist
Tile above corresponding horizontal light steel paired joist 2 light trough plasterboard 9 between 5 and longitudinal plasterboard 6, wherein special-shaped lightgage steel joist 5
It is u-shaped, the special-shaped lightgage steel joist 5 of U-shaped opening towards longitudinal plasterboard 6, the upper opening end of special-shaped lightgage steel joist 5 again to
Under extend to form in-flanges 12, gap 11 is formed between 9 upper surface of 12 lower end surface of in-flanges and light trough plasterboard.
Specific embodiment described herein is only to give an example to the design of the utility model.The utility model
Person of ordinary skill in the field can make various modifications or additions to the described embodiments or using class
As mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (7)
1. a kind of steel joist suspended ceiling skeleton structure, the horizontal plasterboard (3) including sunpender (1) and below sunpender (1),
Be characterized in that: the horizontal plasterboard (3) is lifted on sunpender (1) by horizontal light steel paired joist (2), horizontal plasterboard (3)
Outboard end be fixed on metal pelmet (4), in horizontal light steel paired joist (2) corresponding with horizontal plasterboard (3) inner end
End is packaged with special-shaped lightgage steel joist (5), is equipped with above the horizontal light steel paired joist (2) close to special-shaped lightgage steel joist (5) vertical
To plasterboard (6), be equipped with longitudinal light steel paired joist (7) in the medial surface of longitudinal plasterboard (6), longitudinal light steel paired joist (7) with
Corresponding horizontal light steel paired joist (2) is connected to each other.
2. a kind of steel joist suspended ceiling skeleton structure according to claim 1, in longitudinal light steel paired joist (7) and water
The corner outsourcing of flat light steel paired joist (2) docking is equipped with corner iron sheet (8).
3. a kind of steel joist suspended ceiling skeleton structure according to claim 1 or 2, the both ends point of the corner iron sheet (8)
It is not fixed by screws on corresponding longitudinal light steel paired joist (7) and horizontal light steel paired joist (2).
4. a kind of steel joist suspended ceiling skeleton structure according to claim 1 or 2, the special-shaped lightgage steel joist (5) with
Tiling has light trough plasterboard (9) above corresponding horizontal light steel paired joist (2) between longitudinal plasterboard (6).
5. a kind of steel joist suspended ceiling skeleton structure according to claim 1 or 2, at the bottom of the horizontal plasterboard (3)
Face tiling has decorated gypsum board (10), and the outboard end of decorated gypsum board (10) is fixed on metal pelmet (4), inner end and water
The medial surface flush of flat plasterboard (3).
6. a kind of steel joist suspended ceiling skeleton structure according to claim 1 or 2, the abnormal shape lightgage steel joist (5) is in U-shaped
Shape, the longitudinal plasterboard (6) of special-shaped lightgage steel joist (5) opening direction of U-shaped, and the upper opening in special-shaped lightgage steel joist (5)
Gap (11) are formed between end and horizontal light steel paired joist (2).
7. a kind of steel joist suspended ceiling skeleton structure according to claim 6, opened above the abnormal shape lightgage steel joist (5)
Mouth end is downwardly extending in-flanges (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044694.5U CN209413105U (en) | 2018-12-06 | 2018-12-06 | A kind of steel joist suspended ceiling skeleton structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044694.5U CN209413105U (en) | 2018-12-06 | 2018-12-06 | A kind of steel joist suspended ceiling skeleton structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209413105U true CN209413105U (en) | 2019-09-20 |
Family
ID=67937254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822044694.5U Active CN209413105U (en) | 2018-12-06 | 2018-12-06 | A kind of steel joist suspended ceiling skeleton structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209413105U (en) |
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2018
- 2018-12-06 CN CN201822044694.5U patent/CN209413105U/en active Active
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