CN220686537U - Inclined roof protection structure for color steel plate curtain wall - Google Patents

Abstract

A sloped roof protective structure for color steel plate curtain walls, belonging to the field of construction technology, including a concrete roof parapet, a cover plate structure horizontally connected to the top of the concrete roof parapet and an inclined roof structure; the top of the sloped roof structure and The cover plate structure is connected, the bottom is connected to the concrete roof parapet through the support structure, and the middle part is connected to the concrete roof parapet through the auxiliary support square tube. The sloped roof structure includes a sloped roof plate, an insulation layer covering the inner side of the sloped roof plate, sub-keels arranged laterally and pressed on the insulation layer 18, and main keels arranged longitudinally and welded to the inner side of the sub-keels. The top of the inclined roof plate is connected to the cover plate structure through the inclined roof plate protective plate. The utility model solves the problem in the prior art that the location of the concrete roof parapet wall lacks insulation measures and protection, resulting in poor energy saving effect and easy leakage and corrosion damage.

Description

A sloping roof protective structure for color steel plate curtain walls

Technical Field

The utility model belongs to the technical field of construction, in particular to a sloping roof protection structure for a color steel plate curtain wall.

Background technique

During the construction process, the concrete roof parapet is a low wall structure located at the edge of the roof, which mainly plays the role of protection, enclosure and decoration. During the architectural design process, it is necessary to consider the height, thickness, structural form of the parapet and the connection method with other roof components. In addition, the design of thermal insulation, waterproofing and other functions must also be considered based on the climate conditions of the area where the building is located. During the construction process, the design requirements and construction specifications must be strictly followed to ensure the quality and performance of the parapet. Due to the lack of protection and insulation measures at the location of the concrete roof parapet in related technologies, indoor heat is lost to the outdoors through the parapet, increasing the energy consumption of the building and reducing the energy-saving effect. In addition, insufficient protection of the concrete roof parapet may cause rainwater to penetrate into the wall, causing roof and wall problems and affecting the service life of the building and the indoor environment. If the parapet without protective measures is corroded by wind and rain, the structural strength will be reduced, and even the steel bars will gradually rust, and the service life will be shortened, endangering the safety of the structure.

Utility model content

The purpose of this utility model is to provide a sloped roof protection structure for color steel plate curtain walls, to solve the existing problems in the prior art that the position of the concrete roof parapet wall lacks insulation measures and protection, resulting in poor energy saving effect and easy leakage and corrosion damage.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

A sloped roof protective structure for color steel plate curtain walls, including a concrete roof parapet, a cover structure horizontally connected to the top of the concrete roof parapet, and an inclined roof structure; the top of the sloped roof structure is connected to the cover structure, The bottom is connected to the concrete roof parapet through the support structure, and the middle part is connected to the concrete roof parapet through the auxiliary support square tube.

The sloped roof structure includes a sloped roof plate, an insulation layer covering the inner side of the sloped roof plate, sub-keels arranged laterally and pressed on the insulation layer 18, and main keels arranged longitudinally and welded to the inner side of the sub-keels.

The top of the inclined roof plate is connected to the cover plate structure through the inclined roof plate protective plate.

The sloped roof protection panel is extruded from an integrated plate, including a vertical side, an L-shaped curved edge connected to the top of the vertical side, a horizontal side connected to the bottom of the vertical side, and a hypotenuse connected to the bottom of the horizontal side.

The bevel edge fits the outer side of the sloping roof plate and is fixed by dovetail nails. The L-shaped flange fits the lower surface of the cover plate structure and is fixed by dovetail nails. The L-shaped flange wraps the top of the sloping roof plate.

A further preferred technical solution: the insulation layer is insulation glass wool.

A further preferred technical solution: the cover plate structure includes a cover plate, a grid support frame detachably connected to the lower surface of the cover plate through dovetail nails, and a support square tube vertically welded to the lower surface of the grid support frame; the grid support frame is made of a horizontal Square tubes and longitudinal square tubes are welded in a grid pattern.

A further preferred technical solution: close to the concrete roof parapet wall, the grid support frame is connected to the top of the concrete roof parapet wall through angle steel; the vertical edge of the angle steel is welded to the grid support frame, and the horizontal edge is connected to the concrete roof parapet wall through expansion bolts connect.

A further preferred technical solution: one end of the cover plate is connected to the top of the concrete roof parapet through nails, and the other end of the cover plate is connected to the sloped roof protection plate.

A further preferred technical solution is that a drip eave is provided at the end of the cover plate away from the concrete roof parapet.

A further preferred technical solution: at one end away from the concrete roof parapet, the supporting square tube is welded to the sub-keel located at the top of the sloped roof structure.

A further preferred technical solution: the support structure includes vertical columns and horizontal channel steel welded on the top of the columns; the bottom of the column is welded to the main keel through purlins; the channel steel is welded to the second embedded beam embedded in the concrete roof parapet. on the piece.

A further preferred technical solution: one end of the auxiliary support square tube is connected to the main keel, the other end is connected to the installation plate, and the installation plate is connected to the first embedded part embedded in the concrete roof parapet.

A further preferred technical solution: the tops of the dovetail nails are equipped with weather-resistant glue.

Compared with the existing technology, the utility model's sloped roof protection structure for color steel plate curtain walls has the following advantages:

1. The utility model is provided with an insulation layer. The arrangement of the insulation layer on the concrete roof parapet can reduce the conduction of heat, reduce the temperature difference between indoor and outdoor, and improve the stability of indoor temperature; this helps to save energy and reduce emissions, reduce energy consumption, and meet the requirements of green buildings.

2. This utility model adopts a sloped roof protection plate, which can make rainwater flow down naturally along the slope, reduce the erosion of rainwater on the parapet and roof, improve the waterproof performance of the building, and at the same time, effectively reduce leakage and water seepage, and reduce the cost of the building. Internal humidity.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the slope roof protection structure of the utility model used in the color steel plate curtain wall;

Figure 2 is a schematic diagram of the slope roof protection structure of the utility model used in the color steel plate curtain wall;

Figure 3 is a schematic diagram of the support square tube structure of the present utility model;

FIG4 is a schematic diagram of the structure of the grid support frame of the utility model;

Figure 5 is a schematic cross-sectional view of the utility model's inclined roof protection plate.

Reference symbols: 1. First embedded part; 2. Auxiliary support square tube; 3. Column; 4. Purlin; 5. Main keel; 6. Secondary keel; 7. Grid support frame; 8. Dovetail nails; 9 , Weather-resistant glue; 10. Angle steel; 11. Expansion bolts; 12. Cover plate; 13. Sloping roof plate; 14. Sloping roof protection plate; 15. Nails; 16; Channel steel; 17. Concrete roof parapet; 18. Insulation layer; 19. Cover plate structure; 20. Sloping roof structure; 21. Support structure; 22. Second embedded parts; 23. Supporting square tube.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figures 1 to 5, the utility model is a sloped roof protection structure for color steel plate curtain walls, including a concrete roof parapet 17, a cover structure 19 horizontally connected to the top of the concrete roof parapet 17 and an inclined roof. Roof structure 20; the top of the inclined roof structure 20 is connected to the cover structure 19, the bottom is connected to the concrete roof parapet 17 through the support structure 21, and the middle part is connected to the concrete roof parapet 17 through the auxiliary support square tube 2.

The sloped roof structure 20 includes a sloped roof plate (13), an insulation layer 18 covering the inner side of the sloped roof plate (13), sub-keels (6) arranged laterally and pressed on the insulation layer 18, and welded in the sub-keels (6) arranged longitudinally. The main keel (5) on the side; the insulation layer 18 is made of insulating glass wool; the distance between the main keels 5 is 1m, and the main keel 5 and the secondary keel 6 are both 100*60*3mm galvanized square steel pipes.

The top end of the inclined roof plate (13) is connected to the cover plate structure 19 through the inclined roof plate protective plate 14.

The inclined roof protection plate 14 is extruded from an integrated plate and includes a vertical side, an L-shaped curved edge connected to the top of the vertical side, a horizontal side connected to the bottom of the vertical side, and a hypotenuse connected to the bottom of the horizontal side.

The bevel edge is fitted to the outer side of the inclined roof plate (13) and fixed by dovetail nails 8. The L-shaped bent edge is fitted to the lower surface of the cover plate structure 19 and fixed by dovetail nails 8, and the L-shaped bent edge wraps the inclined roof plate. (13); the tops of the dovetail nails 8 are provided with weather-resistant glue 9.

By adding a sloped roof protection plate 14 and an insulation layer to the concrete roof parapet 17, the functional performance of the building can be enhanced and the service life of the building can be extended. The erosion of the building by rainwater, heat, etc. can be reduced, and the cost of repair and replacement can be reduced. cost.

The use of the inclined roof protection plate 14 can allow rainwater to flow down naturally along the slope, reduce the erosion of rainwater on the parapet and the roof, improve the waterproof performance of the building, and at the same time, effectively reduce leakage and seepage, and reduce the humidity inside the building; the setting of the insulation layer on the parapet can reduce heat conduction, reduce the temperature difference between indoor and outdoor, and improve the stability of indoor temperature, which is conducive to energy conservation and emission reduction, reduce energy consumption, and meet the requirements of green buildings.

The utility model mainly prevents external wall leakage caused by leakage, and then extends to prevent erosion of roofs and walls, and finally has a thermal insulation effect.

The cover plate structure 19 includes a cover plate 12, a grid support frame 7 removably connected to the lower surface of the cover plate 12 through dovetail nails 8, and a supporting square tube 23 vertically welded to the lower surface of the grid support frame 7; the grid support frame 7 It is welded by transverse square tubes and longitudinal square tubes in a grid pattern; the supporting square tube 23 is a 40*40*4mm galvanized square steel tube, and the distance between adjacent supporting square tubes is 1m.

There is a gap between the transverse square tubes and the longitudinal square tubes of the grid support frame 7, which can effectively prevent the cover structure 19 from deforming when the temperature is too high.

Near the concrete roof parapet 17, the grid support frame 7 is connected to the top of the concrete roof parapet 17 through the angle steel 10; the vertical side of the angle steel 10 is welded to the grid support frame 7, and the horizontal side is connected to the concrete roof parapet wall through expansion bolts. 17 connections.

One end of the cover plate 12 is connected to the top of the concrete roof parapet 17 through nails 15, and the other end of the cover plate 12 is connected to the sloped roof protection plate 14.

The end of the cover plate 12 away from the concrete roof parapet 17 is provided with a dripping eaves.

At one end away from the concrete roof parapet 17, the supporting square tube 23 is welded to the subkeel 6 located at the top of the sloped roof structure 20.

The support structure 21 includes a vertical column 3 and a channel steel 16 horizontally welded on the top of the column 3; the bottom of the column 3 is welded to the main keel 5 through the purlin 4; the channel steel 16 is welded to the third channel steel 16 embedded in the concrete roof parapet 17. On the two embedded parts 22; the bottom of the inclined roof plate 13 extends downward to cover the column 3.

One end of the auxiliary support square tube 2 is connected to the main keel 5, and the other end is connected to the installation plate. The installation plate is connected to the first embedded part 1 embedded in the concrete roof parapet 17.

The working process of this utility model:

1. Install one end of the cover structure 19 on the top of the concrete roof parapet 17.

2. Weld the top end of the sloped roof structure 20 with the insulation layer 18 to the other end of the cover plate structure 19.

3. A sloped roof protection plate 14 is provided at the connection between the cover plate structure 19 and the sloped roof structure 20 .

4. Weld the bottom end of the sloped roof structure 20 to the support structure 21, and weld the support structure 21 to the second embedded component 22 embedded in the concrete roof parapet 17.

5. Connect the auxiliary support square tube 2 between the concrete roof parapet 17 and the middle part of the sloped roof structure 20.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the rights All changes within the meaning and scope of the required equivalent elements are included in the present invention. Any reference signs in the claims shall not be construed as limiting the claim in question.

In addition, it should be understood that although this specification is described in terms of implementations, not each implementation only contains an independent technical solution. This description of the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole. , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (10)

1. A sloped roof protection structure for color steel plate curtain walls, characterized by: including a concrete roof parapet (17), a cover plate structure (19) horizontally connected to the top of the concrete roof parapet (17) and an inclined roof structure. Sloped roof structure (20); the top of the sloped roof structure (20) is connected to the cover structure (19), the bottom is connected to the concrete roof parapet (17) through the support structure (21), and the middle part is connected to the auxiliary support square tube (2) Connected to concrete roof parapet (17); The sloping roof structure (20) includes a sloping roof plate (13), an insulation layer (18) covering the inner side of the sloping roof plate (13), sub-keels (6) arranged laterally and pressed on the insulation layer (18), and welded longitudinally on the The main keel (5) on the inner side of the secondary keel (6); The top of the inclined roof plate (13) is connected to the cover plate structure (19) through the inclined roof plate protective plate (14); The inclined top plate protection plate (14) is formed by extruding an integral plate, and comprises a vertical edge, an L-shaped bent edge connected to the top of the vertical edge, a horizontal edge connected to the bottom of the vertical edge, and an inclined edge connected to the bottom of the horizontal edge; The bevel edge is fitted to the outer surface of the inclined roof plate (13) and fixed with dovetail nails (8). The L-shaped bent edge is fitted with the lower surface of the cover plate structure (19) and fixed with dovetail nails (8). The bent edge wraps the top of the inclined roof plate (13). 2. The sloping roof protection structure for color steel plate curtain wall according to claim 1, characterized in that: the insulation layer (18) is insulation glass wool. 3. The sloping roof protective structure for color steel plate curtain wall according to claim 1, characterized by: The cover plate structure (19) includes a cover plate (12), a grid support frame (7) removably connected to the lower surface of the cover plate (12) through dovetail nails (8), and a grid support frame (7) vertically welded under the cover plate (12). Surface supporting square tube (23); The grid support frame (7) is welded by transverse square tubes and longitudinal square tubes in a grid shape. 4. The sloping roof protective structure for color steel plate curtain wall according to claim 3, characterized by: Near the concrete roof parapet (17), the grid support frame (7) is connected to the top of the concrete roof parapet (17) through the angle steel (10); The vertical side of the angle steel (10) is welded to the grid support frame (7), and the horizontal side is connected to the concrete roof parapet (17) through expansion bolts. 5. The sloping roof protective structure for color steel plate curtain wall according to claim 3, characterized by: One end of the cover plate (12) is connected to the top of the concrete roof parapet (17) through nails (15), and the other end of the cover plate (12) is connected to the sloped roof protection plate (14). 6. The sloping roof protective structure for color steel plate curtain wall according to claim 3, characterized by: The end of the cover plate (12) away from the concrete roof parapet (17) is provided with a dripping eaves. 7. The sloping roof protective structure for color steel plate curtain wall according to claim 3, characterized by: At one end away from the concrete roof parapet (17), the supporting square tube (23) is welded to the subkeel (6) located at the top of the sloped roof structure (20). 8. The sloping roof protective structure for color steel plate curtain wall according to claim 1, characterized by: The support structure (21) includes a vertical column (3) and a horizontal channel steel (16) welded on the top of the column (3); The bottom of the column (3) is welded to the main keel (5) through the purlin (4); The channel steel (16) is welded to the second embedded part (22) embedded in the concrete roof parapet (17). 9. The sloping roof protective structure for color steel plate curtain wall according to claim 1, characterized by: One end of the auxiliary support square tube (2) is connected to the main keel (5), and the other end is connected to the installation plate. The installation plate is connected to the first embedded part (1) embedded in the concrete roof parapet (17). 10. The sloping roof protection structure for color steel plate curtain wall according to claim 1, characterized in that: the tops of the dovetail nails (8) are equipped with weather-resistant glue (9).