CN214272453U - High-strength heat-preservation color steel sandwich plate - Google Patents
High-strength heat-preservation color steel sandwich plate Download PDFInfo
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- CN214272453U CN214272453U CN202023067811.3U CN202023067811U CN214272453U CN 214272453 U CN214272453 U CN 214272453U CN 202023067811 U CN202023067811 U CN 202023067811U CN 214272453 U CN214272453 U CN 214272453U
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Abstract
The utility model discloses a various steel battenboard of high strength heat preservation, include various steel sheet down, thermal-insulated inner core, go up various steel sheet, insulation construction and "C" type galvanized component, the top of various steel sheet is provided with various steel sheet down, and is provided with thermal-insulated inner core down between various steel sheet and the last various steel sheet to all be provided with the rectangle recess on the various steel sheet outer wall of lower color steel sheet and the last color steel sheet of thermal-insulated inner core both sides, the inside of thermal-insulated inner core is provided with insulation construction, all scribble the adhesive on the various steel sheet of lower color of thermal-insulated inner core both sides and the last various steel sheet outer wall, and the surface of adhesive glues there is refractory fiber cloth, all spray on the outer wall that refractory fiber cloth one side was kept away from to various steel sheet and last various steel sheet down has fire retardant coating. The utility model discloses not only improved the compressive strength of various steel sandwich panel, made various steel sandwich panel be difficult for sunken or warp, improved the heat preservation effect of various steel sandwich panel, strengthened the fire resistance of various steel sandwich panel moreover.
Description
Technical Field
The utility model relates to a battenboard technical field specifically is various steel battenboard of high strength heat preservation.
Background
Color steel battenboard is a common product in current building material, fire-retardant syllable-dividing that not only can be fine and environmental protection are high-efficient, color steel battenboard is formed by the thermal-insulated inner core suppression of upper and lower two-layer metal decking and well middle floor high molecule, and is simple to handle, the light environmental protection efficient characteristics of quality, the closed bubble molecular structure that filling system used in addition, can stop condensing of steam, widely used for large-scale industry factory building, warehouse, the gymnasium, the supermarket, the hospital, the freezer, the prefabricated house, the building adds the layer, clean workshop and the place that need keep warm thermal-insulated fire prevention.
The color steel sandwich plates on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) When the existing color steel sandwich panel is used, the compressive strength is relatively common, so that the situation of local dent or deformation is easy to occur;
(2) when the existing color steel sandwich plate is used, only a single heat-insulating material is usually contained, so that the heat-insulating effect is relatively common, and an improved space exists;
(3) the existing color steel sandwich panel has poor fire resistance and is easy to burn down when exposed to open fire, so certain defects exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a various steel battenboard of high strength heat preservation to the compressive strength who provides various steel battenboard in solving above-mentioned background art is comparatively general, and the heat preservation effect is comparatively general and the not good problem of fire resistance.
In order to achieve the above object, the utility model provides a following technical scheme: various steel battenboard of high strength heat preservation, including various steel sheet, thermal-insulated inner core, last various steel sheet, insulation construction and "C" type galvanized component down, the top of various steel sheet is provided with various steel sheet down, and is provided with thermal-insulated inner core down between various steel sheet and the last various steel sheet to all be provided with the rectangle recess on the various steel sheet outer wall of lower of thermal-insulated inner core both sides and the last various steel sheet outer wall, the inside of thermal-insulated inner core is provided with insulation construction, all having paintd the adhesive on the various steel sheet of lower of thermal-insulated inner core both sides and the last various steel sheet outer wall, and the surface of adhesive glues glutinous fire-resistant fiber cloth, all spraying has fire prevention coating on the outer wall of fire-resistant fiber cloth one side is kept away from to various steel sheet and last various steel sheet down.
Preferably, the center position department of the inside of thermal-insulated inner core is provided with "worker" type strengthening rib, and the both ends of "worker" type strengthening rib all extend to the inside of rectangle recess, have further increased the intensity and the dynamics of various steel sandwich panel.
Preferably, all be provided with "C" type galvanized component between the various steel sheet of lower of thermal-insulated inner core both sides and the various steel sheet of last, and the both ends of "C" type galvanized component all are connected through connecting bolt and various steel sheet and last various steel sheet down, are convenient for support various steel sheet and last various steel sheet down.
Preferably, insulation construction's inside has set gradually heat preservation cavity, rock wool filling layer and glass fiber filling layer, and the inside of thermal-insulated inner core is provided with the heat preservation cavity, provides the space of filling for rock wool filling layer and glass fiber filling layer.
Preferably, the inside of heat preservation cavity is fixed with the rock wool filling layer, and the inside of the heat preservation cavity of rock wool filling layer one side is fixed with the glass fiber filling layer, and the glass fiber filling layer is mutually supported with the rock wool filling layer, has improved the heat preservation effect of various steel battenboard.
Preferably, the inside of the C-shaped galvanized part is provided with an open slot, the inside of the open slot is provided with the chromium plating pieces at equal intervals, and the top end and the bottom end of each chromium plating piece are fixedly connected with the inner wall of the C-shaped galvanized part, so that the overall strength of the C-shaped galvanized part is improved.
Compared with the prior art, the beneficial effects of the utility model are that: the high-strength heat-insulation color steel sandwich plate not only improves the compressive strength of the color steel sandwich plate, enables the color steel sandwich plate not to be easy to dent or deform, improves the heat-insulation effect of the color steel sandwich plate, but also enhances the fire resistance of the color steel sandwich plate;
(1) by arranging the C-shaped galvanized part, the open slot, the chromium plated piece, the connecting bolt, the rectangular groove and the I-shaped reinforcing rib, the C-shaped galvanized part is fixed on two sides of the heat insulation inner core through the connecting bolt, the C-shaped galvanized part plays a supporting role for the lower color steel plate and the upper color steel plate, meanwhile, the chromium plated piece in the open slot in the C-shaped galvanized part improves the overall strength of the C-shaped galvanized part, and the I-shaped reinforcing rib in the heat insulation inner core further increases the strength and the strength of the color steel sandwich panel, so that the compressive strength of the color steel sandwich panel is improved, and the color steel sandwich panel is not easy to dent or deform;
(2) by arranging the heat preservation cavity, the rock wool filling layer and the glass fiber filling layer, the heat preservation cavity is arranged in the heat insulation inner core, and the rock wool filling layer and the glass fiber filling layer in the heat preservation cavity have good heat preservation and heat insulation performance, so that heat is not easy to penetrate through, and the heat preservation effect of the color steel sandwich board is improved;
(3) through being provided with fire retardant coating, adhesive and fire-resistant fiber cloth, because the surface of various steel sheet and last various steel sheet all sprays fire retardant coating down, can carry out the separation to outside fire source to, because fire-resistant fiber cloth passes through the adhesive to be fixed under on the inner wall of various steel sheet and last various steel sheet, fire-resistant fiber cloth has good fire behaviour, makes various steel battenboard be difficult for being burnt out, thereby has strengthened the fire resistance of various steel battenboard.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a side view enlarged schematic structure view of the C-shaped galvanized part of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the thermal insulation structure of the present invention.
In the figure: 1. b, coating a color steel plate; 2. a rectangular groove; 3. an inner heat-insulating core; 4. coating a color steel plate; 5. a fire retardant coating; 6. an I-shaped reinforcing rib; 7. a binder; 8. a refractory fiber cloth; 9. a heat preservation structure; 901. a heat preservation cavity; 902. a rock wool filling layer; 903. a glass fiber filler layer; 10. a "C" type galvanized part; 11. an open slot; 12. a chromium plating sheet; 13. and connecting the bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the high-strength heat-preservation color steel sandwich panel comprises a lower color steel plate 1, a heat-insulation inner core 3, an upper color steel plate 4, a heat-preservation structure 9 and a C-shaped galvanized part 10, wherein the upper color steel plate 4 is arranged above the lower color steel plate 1, the heat-insulation inner core 3 is arranged between the lower color steel plate 1 and the upper color steel plate 4, and rectangular grooves 2 are formed in the outer walls of the lower color steel plate 1 and the upper color steel plate 4 at the two sides of the heat-insulation inner core 3;
an I-shaped reinforcing rib 6 is arranged at the central position inside the heat insulation inner core 3, and two ends of the I-shaped reinforcing rib 6 extend into the rectangular groove 2, so that the strength and the strength of the color steel sandwich panel are further increased;
the C-shaped galvanized parts 10 are arranged between the lower color steel plate 1 and the upper color steel plate 4 on two sides of the heat insulation inner core 3, and two ends of each C-shaped galvanized part 10 are connected with the lower color steel plate 1 and the upper color steel plate 4 through connecting bolts 13, so that the lower color steel plate 1 and the upper color steel plate 4 can be supported conveniently;
a heat insulation structure 9 is arranged in the heat insulation inner core 3, a heat insulation cavity 901, a rock wool filling layer 902 and a glass fiber filling layer 903 are sequentially arranged in the heat insulation structure 9, a heat insulation cavity 901 is arranged in the heat insulation inner core 3, the rock wool filling layer 902 is fixed in the heat insulation cavity 901, the glass fiber filling layer 903 is fixed in the heat insulation cavity 901 at one side of the rock wool filling layer 902, and the glass fiber filling layer 903 is matched with the rock wool filling layer 902;
because the heat insulation cavity 901 is formed in the heat insulation inner core 3, the rock wool filling layer 902 and the glass fiber filling layer 903 in the heat insulation cavity 901 have good heat insulation performance, heat is not easy to penetrate through, and the heat insulation effect of the color steel sandwich board is improved;
the lower color steel plate 1 and the upper color steel plate 4 of 3 both sides of heat-insulating inner core have all been coated with adhesive 7 on the outer wall, and the surface of adhesive 7 glues glutinous fire-resistant fiber cloth 8, all have sprayed fire retardant coating 5 on the outer wall of keeping away from fire-resistant fiber cloth 8 one side with upper color steel plate 4 down.
The working principle is as follows: when in use, firstly, because the C-shaped galvanized parts 10 are fixed at the two sides of the heat insulation inner core 3 through the connecting bolts 13, the C-shaped galvanized parts 10 play a role of supporting the lower color steel plate 1 and the upper color steel plate 4, meanwhile, the chrome plated sheets 12 in the open slots 11 in the C-shaped galvanized parts 10 improve the overall strength of the C-shaped galvanized parts 10, and the I-shaped reinforcing ribs 6 in the heat insulation inner core 3 further increase the strength and the strength of the color steel sandwich panel, thereby improving the compressive strength of the color steel sandwich panel, enabling the color steel sandwich panel not to be easily sunk or deformed, then, because the heat insulation cavity 901 is arranged in the heat insulation inner core 3, the rock wool filling layer 902 and the glass fiber filling layer 903 in the heat insulation cavity 901 have good heat insulation performance, so that heat is not easily penetrated, thereby improving the heat insulation effect of the color steel sandwich panel, and finally, in the use of various steel sandwich panel, because the surface of various steel sheet 1 and last various steel sheet 4 all sprays fireproof coating 5 down, can carry out the separation to outside fire source, and, because fire-resistant fiber cloth 8 passes through adhesive 7 to be fixed under on the inner wall of various steel sheet 1 and last various steel sheet 4, fire-resistant fiber cloth 8 has good fire behavior, make various steel sandwich panel be difficult for being burnt out, thereby the fire resistance of various steel sandwich panel has been strengthened, the work of the various steel sandwich panel of high strength heat preservation is accomplished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a various steel battenboard of high strength heat preservation, includes various steel sheet (1) down, thermal-insulated inner core (3), goes up various steel sheet (4), insulation construction (9) and "C" type galvanized component (10), its characterized in that: the top of various steel sheet (1) is provided with various steel sheet (4) down, and is provided with thermal-insulated inner core (3) down between various steel sheet (1) and the last various steel sheet (4) to all be provided with rectangle recess (2) on the lower various steel sheet (1) of thermal-insulated inner core (3) both sides and last various steel sheet (4) outer wall, the inside of thermal-insulated inner core (3) is provided with insulation construction (9), all scribble on the lower various steel sheet (1) of thermal-insulated inner core (3) both sides and last various steel sheet (4) outer wall adhesive (7), and the surface of adhesive (7) glues and has fire-resistant fiber cloth (8), all the spraying has fire prevention coating (5) on the outer wall of keeping away from fire-resistant fiber cloth (8) one side various steel sheet (1) and last various steel sheet (4) down.
2. The high-strength heat-preservation color steel sandwich plate of claim 1, which is characterized in that: the heat insulation inner core (3) is characterized in that an I-shaped reinforcing rib (6) is arranged at the center of the interior of the heat insulation inner core, and two ends of the I-shaped reinforcing rib (6) extend to the interior of the rectangular groove (2).
3. The high-strength heat-preservation color steel sandwich plate of claim 1, which is characterized in that: the color steel plate (1) and the color steel plate (4) on the two sides of the heat insulation inner core (3) are provided with C-shaped galvanized parts (10), and the two ends of the C-shaped galvanized parts (10) are connected with the color steel plate (1) and the color steel plate (4) through connecting bolts (13).
4. The high-strength heat-preservation color steel sandwich plate of claim 1, which is characterized in that: the heat insulation structure is characterized in that a heat insulation cavity (901), a rock wool filling layer (902) and a glass fiber filling layer (903) are sequentially arranged in the heat insulation structure (9), and the heat insulation cavity (901) is arranged in the heat insulation inner core (3).
5. The high-strength heat-preservation color steel sandwich plate according to claim 4, characterized in that: the rock wool filling layer (902) is fixed in the heat preservation cavity (901), the glass fiber filling layer (903) is fixed in the heat preservation cavity (901) on one side of the rock wool filling layer (902), and the glass fiber filling layer (903) is matched with the rock wool filling layer (902).
6. The high-strength heat-preservation color steel sandwich plate according to claim 3, characterized in that: open slots (11) are formed in the C-shaped galvanized part (10), the chromium plating pieces (12) are arranged in the open slots (11) at equal intervals, and the top end and the bottom end of each chromium plating piece (12) are fixedly connected with the inner wall of the C-shaped galvanized part (10).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023067811.3U CN214272453U (en) | 2020-12-18 | 2020-12-18 | High-strength heat-preservation color steel sandwich plate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202023067811.3U CN214272453U (en) | 2020-12-18 | 2020-12-18 | High-strength heat-preservation color steel sandwich plate |
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| CN214272453U true CN214272453U (en) | 2021-09-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431315A (en) * | 2020-12-18 | 2021-03-02 | 惠州市民华建材科技有限公司 | High-strength heat-preservation color steel sandwich plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431315A (en) * | 2020-12-18 | 2021-03-02 | 惠州市民华建材科技有限公司 | High-strength heat-preservation color steel sandwich plate |
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