Fabricated roof panel structure

Abstract

The utility model discloses an assembly type roof panel structure, belongs to the technical field of assembly type roof panel structures, and aims to solve the problem that in the prior art, an existing bottom plate and a beam frame are welded, and if welding points are welded, potential safety hazards are caused to an assembly type roof panel in strong wind weather. According to the utility model, the other end of the connecting block is connected and reinforced through the bolt, the phenomenon that the connecting part tilts is effectively prevented, the main frame adopts the four cant beams, and the four cant beams and the side block are provided with the through holes in advance, so that the four cant beams and the side block can be fixed through the positioning bolt and the corresponding nut after being aligned; in this way, compared with an existing mode that the bottom plate and the beam frame are welded, if welding points are welded, the situation that potential safety hazards occur to the assembly type roof panel in strong wind weather is caused, the stability of the connecting positions is guaranteed, and the safety of the assembly type roof panel structure in the using process is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of assembled roof panel structures, and in particular relates to an assembled roof panel structure. Background Art

[0002] In the construction of prefabricated buildings, the design of the roof structure is the basis for ensuring the stability and safety of the entire building structure. First of all, the roof bears the impact of natural environmental factors such as wind and rain on the house structure, so it must have a certain strength and pressure resistance. At the same time, it also needs to meet the functional requirements of thermal insulation, waterproofing and sound insulation to ensure indoor comfort and service life. In addition, in the construction of prefabricated buildings, considering the characteristics of fast, efficient, green and sustainable development, the roof also needs to meet the requirements of easy construction and disassembly, energy and resource conservation, etc.

[0003] When installing the existing prefabricated roof panel structure, the prefabricated fence is first fixed. After the fixing is completed, the bottom plate of the prefabricated roof panel is fixed to the fence. After the fixing is completed, the prefabricated roof panel beam frame is fixed. After the beam frame is fixed, the outer plate of the prefabricated roof panel is laid and fixed. However, the existing bottom plate and the beam frame are welded. If welding occurs at the welding point, the prefabricated roof panel will cause a safety hazard in windy weather. Therefore, an prefabricated roof panel structure is needed to solve the problem in the prior art that the existing bottom plate and the beam frame are welded. If welding occurs at the welding point, the prefabricated roof panel will cause a safety hazard in windy weather. Utility Model Content

[0004] The purpose of the utility model is to provide a prefabricated roof panel structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled roof panel structure, including a top plate assembly, wherein the top plate assembly is used to fix the assembled roof panel to a wall, a bracket assembly for installing a rain guide plate is provided on the top plate assembly, and a connecting assembly for fixing the bracket assembly is provided between the bracket assembly and the top plate assembly.

[0006] As a preferred embodiment, the top plate assembly includes a plurality of mounting plates for fixing the assembled roof panel to the surrounding wall, and the mounting plates are each provided with a plurality of reserved holes of the same size.

[0007] As a preferred embodiment, the bracket assembly includes a main frame for supporting the rain deflector, and a plurality of side frames for mounting the rain deflector are fixedly mounted on the main frame.

[0008] As a preferred embodiment, the main frame is designed by combining four inclined beams with a top plate, and two symmetrical threaded holes are provided on the side frames.

[0009] As a preferred embodiment, the connecting assembly includes multiple connecting blocks for connecting the main frame, the bottom ends of the connecting blocks are fixedly installed with positioning blocks, the top ends of the connecting blocks are fixedly installed with two symmetrical side blocks, and positioning bolts for positioning the main frame oblique beams are installed between the side blocks.

[0010] As a preferred implementation, the cross section of the connecting block is L-shaped, and the vertical section of the connecting block is convex.

[0011] As a preferred implementation, through holes are provided on the positioning block, the connecting block and the mounting plate.

[0012] Compared with the prior art, the assembled roof panel structure provided by the utility model at least includes the following

[0013] Beneficial effects:

[0014] According to the utility model, when the user uses the assembled roof panel structure, the multiple mounting plates are first fixed to the surrounding wall. Before fixing, grooves are provided on the two mounting plates at the head end and the tail end. The size of the grooves is the size of the bottom part of the positioning block, so that the positioning block can be effectively built in after being placed. A through hole is also reserved in the groove, and a square groove is provided in the groove. The size of the square groove is the same as the protruding width of the positioning block, and the length of the positioning block is flush with the top of the mounting plate. In this way, after the positioning block is placed, the connection block fits with the surface of the mounting plate, thereby reducing the generation of gaps, thereby making the assembled roof panel structure more stable as a whole. The threads on the two mounting plates The preset depth of the hole is one-half, so that after the connecting block is fixed by the through-hole bolts, the other end of the connecting block is connected and reinforced by bolts, which effectively prevents the connection part from warping. The main frame adopts four inclined beams, and the four inclined beams and the side blocks are preset with through holes. In this way, after the four inclined beams and the side blocks are aligned, they can be fixed by positioning bolts and corresponding nuts. Compared with the previous existing welding method between the base plate and the beam frame, if welding occurs at the welding point, it will cause a safety hazard to the prefabricated roof panel in windy weather. The stability of the connection is ensured, thereby improving the safety of the prefabricated roof panel structure when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 Look at the schematic diagram of the partial structure;

[0017] Figure 3 For the utility model Figure 2 Schematic diagram of some structures;

[0018] Figure 4 For the utility model Figure 3 Schematic diagram of some structures at the connection block;

[0019] Figure 5 For the utility model Figure 3 Schematic diagram of the structure of the installation plate when viewed from above;

[0020] Figure 6 For the utility model Figure 5 Schematic diagram of the rear view structure.

[0021] In the figure: 1, top plate assembly; 41, mounting plate; 2, bracket assembly; 21, main frame; 22, side frame; 3, connecting assembly; 31, connecting block; 32, positioning block; 33, side block; 34, positioning bolt. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0024] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0025] Example

[0026] The existing bottom plate and beam frame are welded together. If welding occurs at the welding point, the assembled roof panel may cause safety hazards in windy weather.

[0027] To do this, see Figure 1-6The utility model provides an assembled roof panel structure, including a top plate assembly 1, the top plate assembly 1 is used to fix the assembled roof panel to the wall, the top plate assembly 1 is provided with a bracket assembly 2 for installing a rain guide plate, and a connecting assembly 3 for fixing the bracket assembly 2 is provided between the bracket assembly 2 and the top plate assembly 1. When the user uses the assembled roof panel structure, a plurality of mounting plates 41 are first fixed to the wall. Before fixing, a groove is provided on the two mounting plates 41 at the head end and the end end, and the size of the groove is the size of the bottom part of the positioning block 32, so that the positioning block 32 can be effectively built in after being placed. A through hole is also reserved in the groove, and a square groove is provided in the groove. The size of the square groove is the same as that of the positioning block 3. 2 has the same protrusion width, and the length of the positioning block 32 is flush with the top of the mounting plate 41, so that after the positioning block 32 is placed, the connection block 31 fits with the surface of the mounting plate 41, thereby reducing the gap, thereby making the overall structure of the assembled roof panel more stable, wherein the preset depth of the threaded holes on the two mounting plates 41 is one-half, so that after the connection block 31 is fixed by the through-hole bolts, the other end of the connection block 31 is connected and reinforced by bolts, effectively preventing the connection part from warping, wherein the main frame 21 adopts four inclined beams, and the four inclined beams and the side blocks 33 are preset with through holes, so that after the four inclined beams and the side blocks 33 are aligned, they can be fixed by positioning bolts 34 and corresponding nuts.

[0028] Further as Figure 2-3 As shown, it is worth explaining in detail that in order to facilitate the installation of the prefabricated roof panel structure, the top plate assembly 1 is provided with a plurality of mounting plates 41 for fixing the prefabricated roof panel to the wall, and a plurality of reserved holes of the same size are opened on the mounting plates 41. The reserved holes are combined with the mounting holes on the wall, so that after the staff has completed the alignment, they can be quickly fixed by external bolts.

[0029] Further as Figure 1-3 As shown, it is worth explaining in detail that in order to enable the rain guide plate to be installed and positioned, a bracket assembly 2 is provided, including a main frame 21 for supporting the rain guide plate, and a plurality of side frames 22 for installing the rain guide plate are fixedly mounted on the main frame 21, wherein the main frame 21 adopts four oblique beams, and through holes are preset on the four oblique beams and the side blocks 33, so that after the four oblique beams and the side blocks 33 are aligned, they can be fixed by positioning bolts 34 and corresponding nuts.

[0030] The main frame 21 is designed by combining four inclined beams with a top plate, and two symmetrical threaded holes are provided on the side frames 22. The threaded holes are preset through the side frames 22, so that both ends of the rain deflector can be quickly positioned by bolts during installation, which is convenient for users to perform installation work.

[0031] Further as Figure 2-6As shown, it is worth explaining in detail that in order to enable the connection block 31 to be installed and positioned, the connection assembly 3 is provided to include a plurality of connection blocks 31 for docking with the main frame 21, and a positioning block 32 is fixedly installed at the bottom end of the connection block 31, and two symmetrical side blocks 33 are fixedly installed at the top end of the connection block 31, and positioning bolts 34 for positioning the oblique beam of the main frame 21 are installed between the side blocks 33, wherein the connection block 31 and the positioning block 32 are designed as an integral whole, so that the connection block 31 forms an I-shape when being aligned and fixed, so that the connection block 31 is more fixed after installation, thereby avoiding the phenomenon of the connection block 31 falling off.

[0032] The cross section of the connecting block 31 is L-shaped, and the vertical section of the connecting block 31 is convex, wherein the preset depth of the threaded holes on the two mounting plates 41 is one-half, so that after the connecting block 31 is fixed by the through-hole bolts, the other end of the connecting block 31 is connected and reinforced by bolts, which effectively prevents the connection part from warping.

[0033] Through holes are provided on the positioning block 32, the connecting block 31 and the mounting plate 41, and threaded holes are also preset on the top of the corresponding fence. This allows the user to connect the positioning block 32, the connecting block 31 and the mounting plate 41 to the fence through external bolts during assembly, thereby further reinforcing the connection and further improving the stability of the assembled roof panel structure during use.

[0034] In summary: when the user uses the assembled roof panel structure, first fix the multiple mounting plates 41 to the wall. Before fixing, the two mounting plates 41 at the head end and the tail end are provided with grooves, the size of the grooves is the size of the bottom part of the positioning block 32, so that the positioning block 32 can be effectively built in after being placed. A through hole is also reserved in the groove, and a square groove is provided in the groove. The size of the square groove is the same as the protruding width of the positioning block 32, and the length of the positioning block 32 is flush with the top of the mounting plate 41. In this way, after the positioning block 32 is placed, the connection block 31 fits the surface of the mounting plate 41, thereby reducing the generation of gaps, thereby making the assembled roof panel structure more stable as a whole. The preset depth of the threaded hole on is one-half, so that after the connecting block 31 is fixed by the through-hole bolt, the other end of the connecting block 31 is connected and reinforced by bolts, which effectively prevents the connection part from tilting. The main frame 21 adopts four inclined beams, and the four inclined beams and the side blocks 33 are preset with through holes. In this way, after the four inclined beams and the side blocks 33 are aligned, they can be fixed by positioning bolts 34 and corresponding nuts. Compared with the existing welding method between the base plate and the beam frame, if welding occurs at the welding point, it will cause a safety hazard to the prefabricated roof panel in windy weather, thereby ensuring the stability of the connection, thereby improving the safety of the prefabricated roof panel structure during use.

[0035] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled roof panel structure, comprising a top panel assembly (1), characterized in that: The top plate assembly (1) is used to fix the assembled roof panel to the surrounding wall; a bracket assembly (2) for installing a rain deflector is provided on the top plate assembly (1); and a connecting assembly (3) for fixing the bracket assembly (2) is provided between the bracket assembly (2) and the top plate assembly (1).

2. The assembled roof panel structure according to claim 1, characterized in that: The top plate assembly (1) comprises a plurality of mounting plates (41) used for fixing the assembled roof panels to the surrounding wall, and each of the mounting plates (41) is provided with a plurality of reserved holes of the same size.

3. The assembled roof panel structure according to claim 1, characterized in that: The support assembly (2) comprises a main frame (21) for supporting the rain deflector, and a plurality of side frames (22) for mounting the rain deflector are fixedly mounted on the main frame (21).

4. The assembled roof panel structure according to claim 3, characterized in that: The main frame (21) is designed by combining four inclined beams with a top plate, and the side frames (22) are each provided with two symmetrical threaded holes.

5. The assembled roof panel structure according to claim 1, characterized in that: The connection assembly (3) comprises a plurality of connection blocks (31) for docking with the main frame (21), the bottom ends of the connection blocks (31) are fixedly mounted with positioning blocks (32), the top ends of the connection blocks (31) are fixedly mounted with two symmetrical side blocks (33), and positioning bolts (34) for positioning the oblique beams of the main frame (21) are installed between the side blocks (33).

6. The assembled roof panel structure according to claim 5, characterized in that: The cross section of the connection block (31) is L-shaped, and the vertical cross section of the connection block (31) is convex.

7. The assembled roof panel structure according to claim 5, characterized in that: The positioning block (32), the connecting block (31) and the mounting plate (41) are all provided with through holes.

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