CN210713375U

CN210713375U - Light steel keel wall structure

Info

Publication number: CN210713375U
Application number: CN201921228125.4U
Authority: CN
Inventors: 答宏良; 姚军
Original assignee: Shanghai Construction Group Co Ltd; Shanghai Building Decoration Engineering Group Co Ltd
Current assignee: Shanghai Construction Group Co Ltd; Shanghai Building Decoration Engineering Group Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-09
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a light gauge steel wall structure, include: light gauge steel frame who is connected with concrete guide wall and top floor respectively installs through the buckle the wire net of light gauge steel frame one side surface, paint cement on the wire net whitewash the layer, attach to waterproof gum on the cement whitewash layer and paste through the stone material adhesive stone slab on the waterproof gum. The utility model discloses utilize the mode of buckle, effectively connect wire net and light gauge steel frame, then paint cement whitewash layer on the wire net surface for the whole bearing capacity of wall body satisfies the wall and pastes the slate requirement, stops coming off that the wall body leads to because of being out of shape the nonconformity with the slate.

Description

Light steel keel wall structure

Technical Field

The utility model relates to a construction field, in particular to light gauge steel wall structure.

Background

Nowadays, with the increasing development of the building industry and the increasing living standard of people, the requirements on the beauty and the high quality of the decoration are increasing. In the decoration of indoor wall surfaces, the demand for marble decoration on the wall surfaces is increasing day by day. The existing conventional wall marble adopts a wet-pasting construction process, and takes the safety, waterproof, sound-proof and other effects of the structure into consideration, and the basic wall body is generally a brick wall, a concrete wall body or a basic structure formed by adopting heavy section bars such as channel steel, square steel and the like as a framework and hanging a net on the surface and painting. According to the method, brick walls need to be built on site, or profile steels such as channel steel or square steel are installed, more concrete wet operation is increased, or steel structural sections need to be added, the load of the floor slab is increased by building the wall, the floor slab is wasted from manpower to material use, and the purposes of assembly type construction, economic saving and environmental protection cannot be achieved.

In order to achieve the purposes of economy, saving and environmental protection, the light steel keel partition wall is used as a base wall body of the wet-pasted marble in the prior art. However, due to the fact that the light steel keel is small in rigidity and insufficient in wall thickness, the problems that the light steel keel cannot be welded and fixed when the surface of the light steel keel is hung with a net and painted and the like are caused, the light steel keel is poor in stability, large in deformation and incapable of being welded, and a wet-pasted facing is very common in hollowing and falling.

SUMMERY OF THE UTILITY MODEL

The utility model provides a light gauge steel wall structure to solve the above-mentioned technical problem who exists among the prior art.

In order to solve the technical problem, the utility model provides a light gauge steel wall structure installs between wall and top floor are led to the concrete, include: light gauge steel frame who is connected with concrete guide wall and top floor respectively installs through the buckle the wire net of light gauge steel frame one side surface, paint cement on the wire net whitewash the layer, attach to waterproof gum on the cement whitewash layer and paste through the stone material adhesive stone slab on the waterproof gum.

Preferably, a single-layer pipe well core plate or a double-layer gypsum board is adhered to the other side surface of the light steel keel frame.

Preferably, the light gauge steel frame includes: the cross keel and the vertical keel that mutually perpendicular cross set up, wherein, the interval of cross keel is 400mm, and the interval of vertical keel is 300 mm.

Preferably, the light steel keel frame further comprises penetrating keels, and the distance between the penetrating keels is 1200 mm.

Preferably, fireproof rock wool is embedded in the light steel keel frame.

Preferably, a steel reinforcement framework is arranged in the cement painting layer.

Preferably, the steel wire mesh comprises a brushing layer reinforcing bar and a hot-dip galvanized steel wire mesh integrally connected with the brushing layer reinforcing bar, wherein the brushing layer reinforcing bar is fixed on the light steel keel frame through the buckle.

Preferably, the top of the light steel keel frame is fixedly connected with a top floor slab through a self-tapping bolt and sealed through a rubber strip.

Preferably, fireproof rock wool is embedded in the groove of the top floor slab.

Preferably, the bottom of the light steel keel frame is fixedly connected with the concrete guide wall through a self-tapping bolt and sealed through a rubber strip.

Preferably, the paving surface of the stone slab is also adhered with a back net.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses a light gauge steel frame to encrypt the processing to it, improved light gauge steel frame's bulk rigidity and bearing capacity, realized the comprehensive utilization to the light gauge steel material, through calculating, the utility model discloses a light gauge steel frame's bulk rigidity and intensity homoenergetic can satisfy and hang the slabstone requirement.

2. The utility model discloses utilize the mode of buckle, carry out effective connection with wire net and light gauge steel frame, then paint cement whitewash layer on the wire net surface for the whole bearing capacity of wall body satisfies the wall and pastes the slabstone requirement, stops the wall body because of warping the nonconformity droing that leads to with the slabstone and drops.

3. The utility model discloses paste the slabstone through waterproof gum and stone material adhesive on the cement waterproof layer to the back of the body net has been add to the shop wainscot of slabstone, has reached reinforcing slabstone bulk strength and waterproof effect.

Drawings

FIG. 1 is a side view of the light gauge steel wall structure of the present invention;

fig. 2 is a schematic structural view of the light gauge steel wall structure of the present invention;

FIG. 3 is a schematic view of the installation of the light gauge steel wall structure of the present invention;

fig. 4 is the utility model discloses a light gauge steel wall structure's buckle structure sketch map.

Shown in the figure: 1. a light gauge steel frame; 11. a vertical keel; 12. a transverse keel; 13. a cross-core keel; 14. fireproof rock wool; 2. steel wire mesh; 3. a cement plastering layer; 4. waterproof gum; 5. a stone slab; 6. a self-tapping bolt; 7. a rubber strip; 8. buckling; 9. a screw; 100. a concrete guide wall; 200. a top floor.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be noted that the drawings of the present invention are simplified and use non-precise ratios, and are only used for the purpose of facilitating and clearly assisting the description of the embodiments of the present invention.

The utility model provides a light gauge steel wall structure installs and leads between wall 100 and top floor 200 at the concrete, uses as the bathroom wall usually, has sufficient security, and has effects such as waterproof sound insulation.

Specifically, as shown in fig. 1 to 4, the light gauge steel wall structure includes: install with light gauge steel frame 1 that wall 100 and top floor 200 are connected respectively through buckle 8 the wire net 2 of 1 side surface of light gauge steel frame, paint cement on wire net 2 whitewash layer 3, adhere to waterproof gum 4 on the cement whitewash layer 3 and paste through the stone material adhesive stone slab 5 on the waterproof gum 4. That is to say, the utility model discloses regard as wall body support with light gauge steel frame 1, hang wire net 2 on wall body support's surface through buckle 8's mode, solved light gauge steel frame 1 unable welded fastening's problem, guaranteed wall body support's stability. And through setting up

waterproof gum

4 and 5 adhesives of slabstone, can provide the bonding strength of slabstone 5, avoid the wet veneer of slabstone 5 to take place the phenomenon of hollowing or coming off.

Further, typically the side of the light gauge wall structure facing the toilet will be faced with said slate 5, while the other side of the light gauge wall structure will be made of conventional board material. Therefore, in this embodiment, a single-layer pipe well core plate or a double-layer gypsum board is adhered to the other side surface of the light steel keel frame 1.

Referring with emphasis to fig. 2 to 3, the light gauge steel frame 1 includes: the cross keel structure comprises cross keels 12 and vertical keels 11 which are perpendicular to each other and arranged in a crossed mode, wherein the distance between the cross keels 12 is 400mm, and the distance between the vertical keels 11 is 300 mm. For the light gauge steel frame that the interval among the prior art is 600mm, the utility model discloses all carry out encryption processing to horizontal keel and vertical keel, and then improved light gauge steel frame 1's bulk strength, avoid light gauge steel frame 1 to take place to warp after 5 wet subsides of slabstone.

Further, light gauge steel frame 1 still includes cross-core fossil fragments 13, the interval of cross-core fossil fragments 13 is 1200mm, has further strengthened the bulk strength of light gauge steel frame 1, makes its bearing capacity further strengthen. Furthermore, light gauge steel frame 1 is embedded to have fire prevention rock wool 14, fire prevention rock wool 14 not only can prevent fires but also has good syllable-dividing effect, simultaneously fire prevention rock wool 14's edge is inlayed in the recess of cross keel 12 and vertical keel 11, realizes effectually fixed, can not occupy extra space, and need not unnecessary mechanism and fix.

Preferably, the steel wire mesh 2 comprises a brushing layer reinforcing bar 21 and a hot-dip galvanized steel wire mesh integrally connected with the brushing layer reinforcing bar 21, and with reference to fig. 4, the brushing layer reinforcing bar 21 is fixed on the light steel keel frame 1 through the buckle 8 and the screw 9. During specific operation, consider that light gauge steel frame 1's wall thickness is not enough, so the utility model discloses do not adopt the welded mode to fix wire net 2, but adopt buckle 8's mode, even use buckle 8 and screw 9 will whitewash layer arrangement of reinforcement 21 spacing to fix on light gauge steel frame 1, realize wire net 2 and light gauge steel frame 1's effective connection. After the steel wire mesh 2 is fixed, the cement painting layer 3 is painted on the surface of the steel wire mesh 2, the painting thickness is 20mm, and the bearing capacity of the painted cement painting layer 3 can meet the requirement of the veneering of the stone slab 5.

And then, coating waterproof back glue 4 with the thickness of 1.5mm on the cement brushing layer 3, and attaching the stone slab to the surface of the waterproof back glue 4 through a stone adhesive. Preferably, the stone slab 5 in the embodiment is made of marble, so the stone adhesive is marble adhesive powder, and the stone slab has the characteristics of simple and convenient construction, easy adjustment of flatness, strong adhesive force and light self weight, so the problems of color penetration, color fading, color change, slurry bleeding and the like in cement bonding in the prior art are solved.

Furthermore, a back net is adhered to the paving surface of the stone plate 5, and the specification of the back net is not less than 80g/m²The back net is bonded on the surface of the stone slab 5, which is covered with the waterproof gum 4, so that the overall strength and the waterproof effect of the stone slab are enhanced.

Referring to fig. 1 to 4, the top of the light gauge steel frame 1 is fixedly connected with a top floor slab 200 through a self-tapping bolt 6 and sealed by a rubber strip 7, and a fireproof rock wool 14 is embedded in a groove of the top floor slab 200. Similarly, the bottom of the light steel keel frame 1 is fixedly connected with the concrete guide wall 100 through self-tapping bolts 6 and sealed through rubber strips 7.

To sum up, the utility model discloses effectively solved among the prior art, light gauge steel wall structure bulk rigidity is not enough, and wire net 2 and light gauge steel frame 1 connect difficult problem, through calculating, the utility model discloses a light gauge steel frame 1's bulk rigidity and intensity satisfy and hang slabstone 5 requirement. Secondly, the utility model discloses waterproof gum 4 and the sticky powder of marble are used to the shop wainscot at slabstone 5, have effectively increased the intensity and the rigidity on slabstone 5 surface, have reduced the wet slabstone 5 hollowing of later stage and have come off. By solving the problems, the light steel keel wall structure is effectively utilized, the field assembly construction is increased, and the cast-in-place and masonry construction is reduced; the modularization and the unification construction operation are achieved in the aspects of material use and selection. Finally, through the arrangement, the utilization of steel is reduced, and the economic effect of reducing the cost is achieved.

It will be apparent to those skilled in the art that various changes and modifications may be made to the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a light gauge steel wall structure installs and leads between wall and the top floor in concrete, its characterized in that includes: light gauge steel frame who is connected with concrete guide wall and top floor respectively installs through the buckle the wire net of light gauge steel frame one side surface, paint cement on the wire net whitewash the layer, attach to waterproof gum on the cement whitewash layer and paste through the stone material adhesive stone slab on the waterproof gum.

2. The light gauge steel wall structure of claim 1, wherein a single-layer tube well core plate or a double-layer gypsum board is adhered to the other side surface of the light gauge steel frame.

3. The lightgage steel joist wall structure as claimed in claim 1, wherein the lightgage steel joist frame comprises: the cross keel and the vertical keel that mutually perpendicular cross set up, wherein, the interval of cross keel is 400mm, and the interval of vertical keel is 300 mm.

4. A light gauge wall structure of claim 3, wherein the light gauge frame further comprises cross-penetrations spaced 1200mm apart.

5. The light gauge steel wall structure of claim 1 or 3, wherein fire-resistant rock wool is embedded in the light gauge steel frame.

6. The lightgage steel joist wall structure of claim 1, wherein the steel mesh comprises a painted layer reinforcement and a galvanized steel mesh integrally connected with the painted layer reinforcement, wherein the painted layer reinforcement is fixed to the lightgage steel joist frame by the snap.

7. The lightgage steel joist wall structure as claimed in claim 1, wherein the top of the lightgage steel joist frame is secured to the top floor by self-tapping bolts and sealed by rubber strips.

8. The light gauge steel wall structure of claim 1 or 7, wherein the bottom of the light gauge steel frame is fixedly connected to the concrete guide wall by self-tapping bolts and sealed by rubber strips.

9. The lightgage steel joist wall structure as claimed in claim 7, wherein fire-resistant rock wool is embedded in the top floor recess.

10. The lightgage steel joist wall structure as claimed in claim 1, wherein the facing of the slab is further bonded with a backing net.