CN207110128U - A kind of interior decoration cut-off light steel wall - Google Patents
A kind of interior decoration cut-off light steel wall Download PDFInfo
- Publication number
- CN207110128U CN207110128U CN201721047292.XU CN201721047292U CN207110128U CN 207110128 U CN207110128 U CN 207110128U CN 201721047292 U CN201721047292 U CN 201721047292U CN 207110128 U CN207110128 U CN 207110128U
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- China
- Prior art keywords
- steel
- reinforced concrete
- support substrate
- lightgage
- joist
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Abstract
The utility model discloses a kind of interior decoration cut-off light steel wall, including steel reinforced concrete support substrate and lightgage steel joist, steel reinforced concrete support substrate is built in flooring, lightgage steel joist is stood in steel reinforced concrete support substrate, the two sides upper edge of lightgage steel joist is welded with angle bar, lightgage steel joist is fixed in indoor ceiling by angle bar and pin, heat-insulated packed layer is filled with the inside center of lightgage steel joist, porous sound absorbing layer is adhesively fixed between lightgage steel joist and heat-insulated packed layer, the two sides of steel reinforced concrete support substrate are fitted with cladding steel plate, the first half and lower half for coating steel plate are interspersed with through-wall bolt respectively.This kind of interior decoration cut-off light steel wall is by using lightgage steel joist and is filled with sound-insulating material, installs light and fast, and time saving and energy saving, sound-insulating and heat-insulating effect is good, and is produced in installation process without dust, protects indoor environment and personnel health.
Description
Technical field
A kind of light steel wall is the utility model is related to, specially a kind of interior decoration cut-off light steel wall.
Background technology
The major class that partition wall belongs in indoor non-bearing dividing wall, it is to complete most doors structure to be laid out the important of separation
Part.Existing partition wall is frequently with wooden and two kinds of concrete brick, and both materials are in work progress is carried out, process
Various, dust granules generation is more and heavier, and installation labor intensity is big, and sound isolating and heat insulating performance is bad.
To solve the above problems, therefore it is proposed that a kind of interior decoration cut-off light steel wall.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of interior decoration cut-off is used
Light steel wall, in order to solve the above-mentioned technical problem, the utility model provide following technical scheme：
A kind of interior decoration cut-off light steel wall of the utility model, including steel reinforced concrete support substrate and lightgage steel joist, it is described
Steel reinforced concrete support substrate is built in flooring, and the lightgage steel joist is stood in steel reinforced concrete support substrate, the two sides of the lightgage steel joist
Upper edge is welded with angle bar, and the lightgage steel joist is fixed in indoor ceiling by angle bar and pin, the lightgage steel joist
Inside center at be filled with heat-insulated packed layer, be adhesively fixed with porous sound absorbing between the lightgage steel joist and heat-insulated packed layer
Layer, the two sides of the steel reinforced concrete support substrate are fitted with cladding steel plate, and the first half of the cladding steel plate and lower half are worn respectively
Through-wall bolt is inserted with, and the first half for coating steel plate is fixed on the both sides of lightgage steel joist by through-wall bolt, coats steel plate
Lower half is fixed on the both sides of steel reinforced concrete support substrate by through-wall bolt.
As a kind of preferred embodiment of the present utility model, the both side surface of the lightgage steel joist is bonded with aluminium foil film,
High-strength cement fiberboard is fixedly installed on the outside of the aluminium foil film.
Have as a kind of preferred embodiment of the present utility model in the tiling of the upper surface of, the steel reinforced concrete support substrate levelling
Layer, and screed-coat is positioned at steel reinforced concrete support substrate and lightgage steel joist contact surface between, the upper surface of the lightgage steel joist and indoor day
Interlocking has expansion joint (E.J.) layer between card.
It is parallel with lightgage steel joist inside the steel reinforced concrete support substrate as a kind of preferred embodiment of the present utility model
Junction steel plate is provided with median plane, the junction steel plate lower end is plugged on inside flooring, the top of the lightgage steel joist
With being provided with gauge stuff lines at indoor ceiling at edge.
The beneficial effect that the utility model is reached is：By using lightgage steel joist and it is filled with sound-insulating material
Matter, light and fast is installed, time saving and energy saving, sound-insulating and heat-insulating effect is good, and is produced in installation process without dust, protects indoor ring
Border and personnel health.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of general assembly cross section structure schematic diagram of interior decoration cut-off light steel wall of the utility model.
In figure：1- steel reinforced concrete support substrates；2- lightgage steel joists；3- angle bar；4- porous sound absorbing layers；The heat-insulated packed layers of 5-；6- bags
Cover steel plate；7- junction steel plates；8- screed-coats；9- through-wall bolts；10- high-strength cement fiberboards；11- aluminium foil films；12- gauge stuffs
Lines；13- expansion joint (E.J.) layers.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, a kind of interior decoration cut-off light steel wall, including steel reinforced concrete support substrate 1 and lightgage steel joist 2, institute
State steel reinforced concrete support substrate 1 to build in flooring, the lightgage steel joist 2 is stood in steel reinforced concrete support substrate 1, the lightgage steel joist 2
Two sides upper edge is welded with angle bar 3, and the lightgage steel joist 2 is fixed in indoor ceiling by angle bar 3 and pin, described
Heat-insulated packed layer 5 is filled with the inside center of lightgage steel joist 2, is adhesively fixed between the lightgage steel joist 2 and heat-insulated packed layer 5
There is porous sound absorbing layer 4, the two sides of the steel reinforced concrete support substrate 1 are fitted with cladding steel plate 6, the first half of the cladding steel plate 6
It is interspersed with through-wall bolt 9 respectively with lower half, and the first half for coating steel plate 6 is fixed on lightgage steel joist 2 by through-wall bolt 9
Both sides, the lower half of cladding steel plate 6 is fixed on the both sides of steel reinforced concrete support substrate 1 by through-wall bolt 9.The mass of lightgage steel joist 2
Gently, structural strength is high, is easily installed, time saving and energy saving, inside filling acoustical absorption heat preserving material, plays good sound isolating and heat insulating performance.
In the present embodiment, the both side surface of the lightgage steel joist 2 is bonded with aluminium foil film 11, and the outside of the aluminium foil film 11 is consolidated
Surely it is provided with high-strength cement fiberboard 10.Aluminium foil film 11 be by blow moulded polyethyene into Composite Coatings aluminium film or aluminium foil after bubble chamber film, this
Product are environment-protecting and non-poisonous, have good insulation, heat reflection, heat-insulated, antiradiation function, save the energy, and high-strength cement fiberboard 10 has
There is excellent waterproof anti-corrosion performance, improve service life.
In the present embodiment, the upper surface tiling of the steel reinforced concrete support substrate 1 has screed-coat 8, and screed-coat 8 is located at steel reinforced concrete branch
Rabbeting between support group bottom 1 and the contact surface of lightgage steel joist 2, between the upper surface of the lightgage steel joist 2 and indoor ceiling has expansion joint (E.J.)
Layer 13.Screed-coat 8 is smooth in order to be positioned when ensureing that lightgage steel joist 2 is installed, and is not in dislocation, ensures installation accuracy, expansion joint (E.J.)
Layer 13 avoids ceiling out-of-flatness, is easy to lightgage steel joist 2 preferably to be coincide with ceiling, and removes gap, raising sound insulation every
Thermal effect.
In the present embodiment, connection steel is provided with the median plane parallel with lightgage steel joist 2 of the inside of steel reinforced concrete support substrate 1
Plate 7, the lower end of junction steel plate 7 are plugged on inside flooring, at the upper edge and indoor ceiling of the lightgage steel joist 2
It is provided with gauge stuff lines 12.Junction steel plate 7 improves bonding strength, improves the stability of lightgage steel joist 2, gauge stuff lines
12 in order to cover angle bar 3, more attractive in appearance.
Installation procedure of the present utility model and advantage：This kind of interior decoration cut-off light steel wall, in cut-off sections
Face is slotted and is embedded in junction steel plate 7, is then built steel reinforced concrete support substrate 1 by laying bricks or stones in the both sides of junction steel plate 7, be will be filled with heat-insulated packed layer
5 and the lightgage steel joist 2 of porous sound absorbing layer 4 be placed in steel reinforced concrete support substrate 1, and adjustment position, then by coating the He of steel plate 6
Through-wall bolt 9 is attached fixation, then in the surface of lightgage steel joist 2 bonding aluminium foil film 11, is then fixed by pin or rivet
High-strength cement fiberboard 10, and gauge stuff lines 12 are pasted at wall top, finally according to self-demand to surface of wall
Outward appearance application is carried out, by using lightgage steel joist 2 and is filled with sound-insulating material, light and fast is installed, it is time saving and energy saving,
Sound-insulating and heat-insulating effect is good, and is produced in installation process without dust, protects indoor environment and personnel health.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (4)
1. a kind of interior decoration cut-off light steel wall, including steel reinforced concrete support substrate（1）And lightgage steel joist（2）, it is characterised in that：
The steel reinforced concrete support substrate（1）Build in flooring, the lightgage steel joist（2）Stand on steel reinforced concrete support substrate（1）On, the light steel
Keel（2）Two sides upper edge be welded with angle bar（3）, the lightgage steel joist（2）Pass through angle bar（3）Room is fixed on pin
On interior ceiling, the lightgage steel joist（2）Inside center at be filled with heat-insulated packed layer（5）, the lightgage steel joist（2）With every
Hot packed layer（5）Between be adhesively fixed with porous sound absorbing layer（4）, the steel reinforced concrete support substrate（1）Two sides be fitted with cladding
Steel plate（6）, the cladding steel plate（6）The first half and lower half be interspersed with through-wall bolt respectively（9）, and coat steel plate（6）
The first half pass through through-wall bolt（9）It is fixed on lightgage steel joist（2）Both sides, coat steel plate（6）Lower half pass through spiral shell through walls
Bolt（9）It is fixed on steel reinforced concrete support substrate（1）Both sides.
2. interior decoration cut-off light steel wall as claimed in claim 1, it is characterised in that the lightgage steel joist（2）Two
Side surface is bonded with aluminium foil film（11）, the aluminium foil film（11）Outside be fixedly installed high-strength cement fiberboard（10）.
3. interior decoration cut-off light steel wall as claimed in claim 1, it is characterised in that the steel reinforced concrete support substrate（1）
Upper surface tiling have screed-coat（8）, and screed-coat（8）Positioned at steel reinforced concrete support substrate（1）And lightgage steel joist（2）Contact surface it
Between, the lightgage steel joist（2）Upper surface and indoor ceiling between interlocking have expansion joint (E.J.) layer（13）.
4. interior decoration cut-off light steel wall as claimed in claim 1, it is characterised in that the steel reinforced concrete support substrate（1）
Internal and lightgage steel joist（2）Junction steel plate is provided with parallel median plane（7）, the junction steel plate（7）Lower end is plugged on room
Inside interior ground, the lightgage steel joist（2）Upper edge and indoor ceiling at be provided with gauge stuff lines（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047292.XU CN207110128U (en) | 2017-08-21 | 2017-08-21 | A kind of interior decoration cut-off light steel wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047292.XU CN207110128U (en) | 2017-08-21 | 2017-08-21 | A kind of interior decoration cut-off light steel wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207110128U true CN207110128U (en) | 2018-03-16 |
Family
ID=61570199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721047292.XU Expired - Fee Related CN207110128U (en) | 2017-08-21 | 2017-08-21 | A kind of interior decoration cut-off light steel wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207110128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016978A (en) * | 2018-09-14 | 2019-07-16 | 王刚 | Multifunctional assembled wall |
-
2017
- 2017-08-21 CN CN201721047292.XU patent/CN207110128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016978A (en) * | 2018-09-14 | 2019-07-16 | 王刚 | Multifunctional assembled wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |