CN217998470U - ALC wallboard side box type column and fire-proof plate structure - Google Patents
ALC wallboard side box type column and fire-proof plate structure Download PDFInfo
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- CN217998470U CN217998470U CN202221678950.6U CN202221678950U CN217998470U CN 217998470 U CN217998470 U CN 217998470U CN 202221678950 U CN202221678950 U CN 202221678950U CN 217998470 U CN217998470 U CN 217998470U
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Abstract
The utility model provides a ALC wallboard side case type post and PLASTIC LAMINATED structure, include: a side box column; the fireproof coating is coated on the surface of the side box type column; ALC wallboard, locate both sides of side box column; the plurality of square steel lateral supports are respectively embedded with fireproof coatings and fixed on the lateral box type columns; the angle steel vertical main keel has an internal corner clinging to the fireproof coating, and the internal corner edge is laterally supported and fixed with the square steel; the groove surfaces face the side box type columns and are embedded with fireproof coatings, at least one end of each C-shaped steel cross keel penetrates through a square steel lateral support, and the back surfaces of the C-shaped steel cross keels are fixed with the square steel lateral supports; the fireproof plate is respectively fixed with the angle steel vertical main keel, the C-shaped steel cross keel and the ALC wallboard. The utility model discloses the face is accomplished to compression PLASTIC LAMINATED, keeps unanimous with the ALC wallboard.
Description
Technical Field
The utility model belongs to the building field especially relates to a ALC wallboard side box post and fire prevention plate structure.
Background
Because of the poor fire resistance of steel, reliable fire protection measures must be taken for the steel structure to improve the overall fire resistance of the steel structure member and the structure. Among the fire protection measures currently adopted for steel structures, the direct cladding method is the most common method in engineering due to simplicity, convenience, good protection performance and economical manufacturing cost. The most adopted direct coating method at present belongs to fireproof coatings and fireproof plates. The fire protection plate can be used as a fire protection structure and also can be used as a decorative surface layer. With the national vigorous development of fabricated steel structure buildings, the application of the fireproof coating, the fireproof plate and the prefabricated wallboard structure tends to be great. The structure has extremely high requirements on building design and construction, meets the requirements on fire prevention and building functions, and has extremely strict requirements on building space. To meet building space and building appearance requirements, the fire retardant panels are to be in line with the finished faces of the prefabricated wall panels, and the finished faces of the structural construction are to be compressed as much as possible to meet the space requirements. Meanwhile, the fire-proof plate is generally installed behind the fire-proof coating and the prefabricated wall plate, the finished product protection of the fire-proof coating and the wall plate is considered before installation, the damage to the fire-proof coating is reduced as much as possible, and the influence on the whole fire-proof requirement of the structure due to later-stage repair is avoided. The horizontal keel and the vertical keel which need to be welded in the prior art occupy a large amount of space, and fireproof paint is welded or damaged, so that the requirements are difficult to meet.
Disclosure of Invention
An embodiment of the utility model provides a ALC wallboard side case type post and fire proof plate structure to solve the problem that the fire proof plate will occupy a large amount of spaces among the correlation technique at least.
According to the utility model discloses a ALC wallboard side box column and PLASTIC LAMINATED structure, include:
a side box column;
the fireproof coating is coated on the surface of the side box type column;
ALC wallboard, locate both sides of side box column;
the plurality of square steel lateral supports are respectively embedded with fireproof coatings and fixed on the lateral box type columns;
the angle steel vertical main keel has an internal corner clinging to the fireproof coating, and the internal corner edge is laterally supported and fixed with the square steel;
the groove surfaces face the side box type columns and are embedded with fireproof coatings, at least one end of each C-shaped steel cross keel penetrates through a square steel lateral support, and the back surfaces of the C-shaped steel cross keels are fixed with the square steel lateral supports;
the fireproof plate is respectively fixed with the angle steel vertical main keel, the C-shaped steel cross keel and the ALC wallboard.
Further, ALC wallboard side box-type post still includes with the PLASTIC LAMINATED structure with the fire prevention board:
the ground keel is fixed with the square steel lateral support and is fixed with the concrete floor;
the roof keel is fixed with the lower flange of the steel beam;
the angle steel vertical main keel is also fixed with the skybutton; the fireproof plate is also fixed with the ceiling keel and the ground keel.
Furthermore, a plurality of square steel lateral supports are respectively welded with the lateral box type columns; the ground keel and the square steel lateral support are fixed by self-tapping nails, and the ground keel and the concrete floor are fixed by shooting nails; the back of the C-shaped steel cross keel and the square steel lateral support are fixed by self-tapping nails; the angle steel vertical main keel and the square steel lateral support are fixedly connected by using self-tapping nails; the angle steel vertical main keel and the skynet bone are connected by welding; the overhead keel and the lower flange of the steel beam are connected by welding; the fireproof plate is fixed with the vertical main keel of the angle steel, the C-shaped steel transverse keel, the overhead keel and the ground keel by self-tapping screws.
Further, the side box type column comprises a first surface, a second surface, a third surface and a fourth surface which are connected in sequence;
the two ALC wallboards are connected with the first surface and the third surface respectively, and the two ALC wallboards protrude out of the fourth surface;
the number of the fire-proof plates is two, the fire-proof plates comprise concave fire-proof plates and plate type fire-proof plates, the concave fire-proof plates cover the second surface and partially cover the first surface and the third surface, and two ends of the concave fire-proof plates are respectively fixed on the two ALC wallboards; the fourth surface is covered by the plate type fire-proof plate, two ends of the plate type fire-proof plate are respectively fixed on the two ALC wallboards, and the surface of the plate type fire-proof plate is level to the surface of the ALC wallboards.
Further, ALC wallboard and PLASTIC LAMINATED reentrant corner department use reentrant corner banding fossil fragments to be connected, and reentrant corner banding fossil fragments adopt expansion screw fixed with the ALC wallboard, the ALC wallboard uses external corner banding fossil fragments with PLASTIC LAMINATED external corner department to be connected, and external corner banding fossil fragments and ALC wallboard and square steel lateral bracing adopt self-tapping to fix.
Furthermore, the plurality of square steel lateral supports are respectively arranged on one side, close to the second surface, of the first surface, one side, close to the first surface, of the second surface, one side, close to the third surface, of the second surface, one side, close to the second surface, of the third surface and two sides, close to the first surface and the third surface, of the fourth surface, and the plurality of square steel lateral supports are also distributed at intervals in the vertical direction; the number of the angle steel vertical main keels is two, and the angle steel vertical main keels are respectively arranged at the included angle between the first surface and the second surface and the included angle between the second surface and the third surface.
Furthermore, a joint lath is arranged at the joint of the fireproof plate, and the joint lath and the C-shaped steel cross keel are connected and fixed by using self-tapping nails.
Has the advantages that: compared with the prior art, the method has the following beneficial effects:
1. the utility model discloses a square steel side direction supports and connects as the side direction support, and square steel side direction supports in the embedding fire retardant coating. The C-shaped steel cross keel is also embedded with fireproof paint and penetrates into a square steel lateral support, so that the transverse space is not occupied. Fireproof paint is hugged closely to the vertical main joist reentrant corner of angle steel, and the protrusion fireproof paint only its panel thickness to do not occupy extra space, the face is accomplished to the compression PLASTIC LAMINATED, with the requirement of guaranteeing the building pavement width. If square steel lateral bracing specification is 35 × 35 mm, the vertical main joist specification of angle steel is 50 × 3 mm, and fire prevention coating thickness is 30mm, and the distance that the PLASTIC LAMINATED projects fire prevention coating is 8mm.
2. The fireproof coating is firstly made, the fireproof plate keel is made later, the fireproof plate keel mostly adopts a self-tapping screw riveting mode, only the square steel lateral support is respectively welded with the lateral box column, and the angle steel vertical main keel is welded with the skynes; the roof keel is welded with the lower flange of the steel beam, so that the whole welding operation is reduced, and the damage of the installation of the fireproof plate keel on the fireproof paint of the steel column is reduced.
3. Get into the connection system of this application in order to guarantee the overall stability of PLASTIC LAMINATED through increasing world fossil fragments.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
FIG. 1 is a lower structural diagram of an implementation method of fire retardant coating and fire retardant plate structure for ALC wallboard side box column according to an embodiment of the present invention;
FIG. 2 is a top structural view of an implementation of the ALC wallboard side box column fire retardant coating + fire prevention plate structure provided by an embodiment of the present invention;
FIG. 3 is a top view that is used for ALC wallboard side box column fire prevention coating + PLASTIC LAMINATED structure way that the embodiment of the utility model provides.
Fig. 4 is a perspective view of the C-shaped steel cross keel provided by the embodiment of the utility model.
Fig. 5 is a perspective view of the vertical main joist of angle steel provided by the embodiment of the present invention.
Fig. 6 is a perspective view of the ceiling keel provided by the embodiment of the utility model.
Fig. 7 is a perspective view of the floor keel provided by the embodiment of the invention.
Fig. 8 is a perspective view of the internal corner edge banding keel provided by the embodiment of the utility model.
Fig. 9 is a perspective view of the square steel lateral support provided by the embodiment of the present invention.
Fig. 10 is a perspective view of the external corner edge-sealed keel provided by the embodiment of the invention.
The names of the various numerical designations in the drawings: the steel plate is characterized by comprising 1-ground keel, 2-fireproof coating, 3-fireproof plate, 4-C-shaped steel transverse keel, 5-square steel lateral support, 6-ALC wallboard, 7-concrete floor slab, 8-angle steel vertical main keel, 9-self-tapping nail, 10-steel beam lower flange, 11-ceiling keel, 12-joint lath, 13-expansion screw, 14-external corner edge sealing keel, 15-side box column, 16-shooting nail and 17-internal corner edge sealing keel.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments of the present invention may be mutually configured without conflict.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Referring to fig. 1-10, it should be noted that, for the convenience of illustration, partial interference phenomenon exists in fig. 1 and 2 according to the present invention.
ALC wallboard side box column and PLASTIC LAMINATED structure includes:
the fireproof coating 2 is coated on the surface of the side box type column 15;
a plurality of square steel lateral supports 5 which are respectively embedded with the fireproof coatings 2 and fixed on the lateral box-shaped columns 15;
the angle steel vertical main keel 8 is characterized in that the internal corner is tightly attached to the fireproof coating 2, and the edge of the internal corner is fixed with the square steel lateral support 5;
the fireproof coating 2 is embedded into the grooves of the plurality of C-shaped steel cross keels 4, the groove faces face the side box-shaped column 15, at least one end of each C-shaped steel cross keel 4 penetrates through one square steel lateral support 5, and the back face of each C-shaped steel cross keel 4 is fixed with the square steel lateral support 5;
and the fireproof plate 3 is respectively fixed with the angle steel vertical main keel 8, the C-shaped steel cross keel 4 and the ALC wallboard 6.
Further, ALC wallboard 6 side box column 15 fire prevention coating and PLASTIC LAMINATED structure still includes:
the ground keel 1 is fixed with the square steel lateral support 5 and is fixed with the concrete floor;
the roof keel 11 is fixed with the steel beam lower flange 10;
the angle steel vertical main keel 8 is also fixed with the overhead keel 11; the fireproof plate 3 is also fixed with the ceiling keel 11 and the ground keel 1.
Further, a plurality of square steel lateral supports 5 are respectively welded with the lateral box type columns 15; the ground keel 1 and the square steel lateral support 5 are fixed by using self-tapping screws 9, and the ground keel 1 and the concrete floor 7 are fixed by adopting shooting screws; the back of the C-shaped steel cross keel 4 and the square steel lateral support 5 are fixed by a self-tapping screw 9; the angle steel vertical main keel 8 and the square steel lateral support 5 are connected and fixed by using a self-tapping screw 9; the angle steel vertical main keel 8 and the skulls 11 are connected by welding; the top keel 11 is welded with the steel beam lower flange 10; the fireproof plate 3 and the vertical main joist of angle steel 8, the horizontal keel 4 of C shaped steel, the skullet bone 11 and the ground keel 1 adopt the self-tapping screw 9 to fix.
Further, the side box-type column 15 includes a first surface, a second surface, a third surface and a fourth surface which are connected in sequence;
the two ALC wallboards 6 are respectively connected to the first surface and the third surface, and the two ALC wallboards 6 protrude out of the fourth surface;
the number of the fire-proof plates 3 is two, the fire-proof plates comprise concave fire-proof plates and plate type fire-proof plates, the concave fire-proof plates cover the second surface and partially cover the first surface and the third surface, and two ends of the concave fire-proof plates are respectively fixed on the two ALC wall plates 6; the fourth surface is covered by the plate type fire-proof plate, the two ends of the plate type fire-proof plate are respectively fixed on the two ALC wallboards 6, and the surface of the plate type fire-proof plate is level to the surface of the ALC wallboards 6.
In the drawing, the first surface is located on the left side, the second surface is located on the lower side, the third surface is located on the right side, and the fourth surface is located on the upper side.
Further, ALC wallboard 6 uses reentrant corner banding fossil fragments 17 with 3 reentrant corners departments of PLASTIC LAMINATED to be connected, and reentrant corner banding fossil fragments 17 adopt expansion screw 13 fixed with ALC wallboard 6, ALC wallboard 6 uses external corner banding fossil fragments 14 with 3 external corners departments of PLASTIC LAMINATED to be connected, and external corner banding fossil fragments 14 and ALC wallboard 6 and square steel lateral bracing 5 adopt self-tapping screw 9 to fix.
Further, the plurality of square steel lateral supports 5 are respectively arranged on one side of the first surface close to the second surface, one side of the second surface close to the first surface, one side of the second surface close to the third surface, one side of the third surface close to the second surface and two sides of the fourth surface close to the first surface and the third surface respectively, and the plurality of square steel lateral supports 5 are also distributed at intervals in the vertical direction; the number of the angle steel vertical main keels 8 is two, and the angle steel vertical main keels are respectively arranged at an included angle between the first surface and the second surface and an included angle between the second surface and the third surface.
Furthermore, a joint lath 12 is arranged at the joint of the fireproof plate 3, and the joint lath 12 and the C-shaped steel cross keel 4 are connected and fixed by a self-tapping screw 9.
Referring to fig. 1 to 3, the thickness of the fireproof coating 2 is 30mm, the specification of the square steel lateral support 5 is 35 × 35 mm, the square steel lateral support 5 is welded with the steel column 15, the specification of the ground keel 1 is 30 × 1 mm angle steel, the ground keel 1 and the square steel lateral support 5 are fixed by using a self-tapping screw 9, and the ground keel 1 and the concrete floor 7 are fixed by using a shooting screw 16. The specification of the C-shaped steel cross keel 4 is 50 x 10 x 1 mm, fireproof paint 2,C is embedded in the groove surface of the C-shaped steel cross keel 4, and the back surface of the square steel cross keel 4 is connected and fixed with the square steel lateral support 5 through a self-tapping screw 9. The 8 specifications of the vertical main joist of angle steel are 50 x 3 mm, the vertical main joist 8 is connected fixedly with the square steel lateral support 5 by using the self-tapping screw 9, the vertical main joist of angle steel 8 and the skyrockel bone 11 adopt welded connection, the skyrockel bone 11 adopts 30 x 30mm angle steel, and the skyrockel bone 11 and the steel beam lower flange 10 adopt welded connection. The fireproof plate 3 and the vertical main joist of angle steel 8, the horizontal fossil fragments of C shaped steel 4, the skullet bone 11 and the ground fossil fragments 1 adopt self-tapping screw 9 to fix. And joint laths 12 are arranged at the joints of the fireproof plates 3, and the joint laths 12 are connected and fixed with the C-shaped steel cross keel 4 by using self-tapping nails 9. ALC wallboard 6 uses reentrant corner banding fossil fragments 17 to be connected with 3 reentrant corners departments of PLASTIC LAMINATED, and reentrant corner banding fossil fragments 17 adopt inflation screw 13 fixed with ALC wallboard 6. ALC wallboard 6 uses external corner banding fossil fragments 14 to be connected with 3 external corners departments of PLASTIC LAMINATED, and external corner banding fossil fragments 14 adopt self-tapping screw 9 to fix with ALC wallboard 6 and square steel lateral bracing 5.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. An ALC wall panel side box column and fire shield structure comprising:
a side box column;
the fireproof coating is coated on the surface of the side box type column;
ALC wallboard, locate the both sides of side box column;
it is characterized by also comprising:
the plurality of square steel lateral supports are respectively embedded with fireproof coatings and fixed on the lateral box type columns;
the internal corner of the angle steel vertical main keel is tightly attached to the fireproof coating, and the edge of the internal corner is supported and fixed with the square steel side;
the groove surfaces face the side box type columns and are embedded with fireproof coatings, at least one end of each C-shaped steel cross keel penetrates through a square steel lateral support, and the back surfaces of the C-shaped steel cross keels are fixed with the square steel lateral supports;
the fireproof plate is respectively fixed with the angle steel vertical main keel, the C-shaped steel cross keel and the ALC wallboard.
2. The ALC wallboard side box column and fire shield structure of claim 1, wherein the ALC wallboard side box column and fire shield structure further comprises: the ground keel is fixed with the square steel lateral support and is fixed with the concrete floor; the top keel is fixed with the lower flange of the steel beam; the angle steel vertical main keel is also fixed with the skynbone; the fireproof plate is also fixed with the ceiling keel and the ground keel.
3. The ALC wall panel side box column and fire panel structure of claim 2, wherein a plurality of the square steel side braces are welded to the side box column, respectively; the ground keel and the square steel lateral support are fixed by self-tapping nails, and the ground keel and the concrete floor are fixed by shooting nails; the back of the C-shaped steel cross keel and the square steel lateral support are fixed by self-tapping nails; the angle steel vertical main keel and the square steel lateral support are fixedly connected by using self-tapping nails; the angle steel vertical main keel and the skynet bone are connected by welding; the overhead keel and the lower flange of the steel beam are connected by welding; the fireproof plate is fixed with the angle steel vertical main keel, the C-shaped steel cross keel, the overhead keel and the ground keel by self-tapping screws.
4. The ALC wall panel side box column and fire panel structure of claim 1, wherein the side box column comprises a first surface, a second surface, a third surface, and a fourth surface connected in series;
the two ALC wallboards are respectively connected with the first surface and the third surface, and the two ALC wallboards protrude out of the fourth surface;
the number of the fire-proof plates is two, the fire-proof plates comprise concave fire-proof plates and plate type fire-proof plates, the concave fire-proof plates cover the second surface and partially cover the first surface and the third surface, and two ends of the concave fire-proof plates are respectively fixed on the two ALC wallboards; the fourth surface is covered to the board-type PLASTIC LAMINATED, and two ends of board-type PLASTIC LAMINATED are fixed in two ALC wallboards respectively, and the surface of board-type PLASTIC LAMINATED is equal to the surface of ALC wallboard mutually.
5. The ALC wallboard side box column and fire board structure of claim 4, characterized in that, the ALC wallboard uses reentrant angle banding fossil fragments to be connected with fire board reentrant angle department, and reentrant angle banding fossil fragments and ALC wallboard adopt expansion screw to fix, the ALC wallboard uses external angle banding fossil fragments to be connected with fire board external angle department, and external angle banding fossil fragments and ALC wallboard and square steel lateral bracing adopt self-tapping to fix.
6. An ALC wallboard side box column and fire shield structure according to claim 4 wherein the plurality of square steel lateral supports are separately located on the side of the first surface near the second surface, the second surface near the side of the first surface, the second surface near the side of the third surface, the third surface near the side of the second surface and the fourth surface near the sides of the first surface and the third surface, respectively, the plurality of square steel lateral supports are further spaced apart in the vertical direction; the number of the angle steel vertical main keels is two, and the angle steel vertical main keels are respectively arranged at an included angle between the first surface and the second surface and an included angle between the second surface and the third surface.
7. An ALC wallboard side box column and fire shield structure in accordance with claim 1 characterized in that the fire shield joint is provided with joint lath, the joint lath and C type steel cross keel are connected and fixed by self tapping nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221678950.6U CN217998470U (en) | 2022-06-30 | 2022-06-30 | ALC wallboard side box type column and fire-proof plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221678950.6U CN217998470U (en) | 2022-06-30 | 2022-06-30 | ALC wallboard side box type column and fire-proof plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217998470U true CN217998470U (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221678950.6U Active CN217998470U (en) | 2022-06-30 | 2022-06-30 | ALC wallboard side box type column and fire-proof plate structure |
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| Country | Link |
|---|---|
| CN (1) | CN217998470U (en) |
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- 2022-06-30 CN CN202221678950.6U patent/CN217998470U/en active Active
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