Roof structure for fabricated green building

Abstract

The utility model relates to the technical field of roof structures, in particular to a roof structure for an assembly type green building. The technical problems that an existing assembly type roof structure is integrally simple, when the assembly type roof structure is used, all spliced assemblies are poor in connectivity, the overall stability and safety are not high, the utilization rate of a roof is low, and the concept of environmental protection is not met are solved. According to the technical scheme, the roof structure for the fabricated green building comprises a supporting bottom frame. By arranging the supporting bottom frame, the connecting combination blocks, the roof bottom frame, the baffles, the V-shaped roof panels and the like, all the structures can be quickly spliced, combined and fixed, the overall strength is high, use is convenient, meanwhile, the stability and safety of the roof structure are improved, and the service life of the roof structure is prolonged. Meanwhile, the surface area of the solar cell panel designed and installed on the V-shaped roof panel can be fully utilized for light energy conversion, plants can be planted in the planting grooves formed in the extending tables, the roof can be beautified, and the concept of environmental protection is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to roof structure technical field especially relates to a kind of roof structure for assembly type green building. BACKGROUND

[0002] Assembly type building is a kind of special building structure, which is assembled by directly splicing after being processed between components in factory and then transported to construction site, and the roof structure is one of its important components, the roof structure using the assembly form can greatly shorten construction period, and save time cost for construction building.

[0003] Common assembly type roof structure is relatively simple in structure, usually composed of prefabricated roof surface, support frame and tile, although it is simple in overall operation when combining, but its structural strength is weak, the lap strength between components is not high, which affects the stability and safety of roof, and the roof is not provided with any other structure, which wastes the utilization rate of surface area and does not comply with the concept of green environmental protection.

[0004] Therefore, the above-mentioned existing assembly type roof structure is simple in whole, the connection of each spliced component is poor when using, the overall stability and safety are not high, and the utilization rate of roof is low, which does not comply with the concept of green environmental protection, and needs to be solved to improve the use scene of assembly type roof structure. UTILITY MODEL CONTENTS

[0005] In order to overcome the problems of common assembly type roof structure, the existing assembly type roof structure is simple in whole, the connection of each spliced component is poor when using, the overall stability and safety are not high, and the utilization rate of roof is low, which does not comply with the concept of green environmental protection.

[0006] The technical scheme of the utility model is: a kind of roof structure for assembly type green building, including support base, the bottom of support base is provided with multiple connection combination blocks side by side, the upper end of support base is provided with roof base, the upper end of roof base is provided with baffle on left and right sides, the upper end of roof base is provided with V-shaped roof panel on front and back sides, and V-shaped roof panel is erected on two baffles, rectangular frame is fixedly installed on the upper end of both sides of V-shaped roof panel, solar cell panel is installed in rectangular frame, and planting groove is formed in extension table fixedly installed on both ends of V-shaped roof panel.

[0007] Preferably, the connecting combination block is installed on the top of the wall body during the wall pouring, and then quickly assembled with the supporting base, and then the baffle and V-shaped roof panel are assembled on the supporting base, so that the whole roof is quickly assembled, the stability is good, the strength is high, the stability and safety during use of the roof structure are ensured, the solar cell panel installed on the V-shaped roof panel can fully utilize the surface area to convert and use light energy, the planting groove opened on the extension table can plant plants, beautify the roof, and meet the green environmental protection concept.

[0008] Preferably, the upper end and the lower end of each connecting combination block are respectively fixedly provided with a positioning column and a guide column, and the bottom of the supporting base is provided with a butt joint hole corresponding to the penetration of each positioning column, and the guide column on the connecting combination block is fused with the wall body during the wall pouring, and the positioning column is used for the assembly and fixation of the supporting base.

[0009] Preferably, the inner side of the roof base is fixedly provided with a positioning frame, and the positioning frame, the supporting base and each positioning column are connected through a fixed bolt one and a thread, and the combined positioning frame, the supporting base and the connecting combination block provided with the positioning column are fixedly connected through the fixed bolt one, so that the stability is good and the strength is high.

[0010] Preferably, the bottom of the extension table is fixedly provided with a positioning plate, and the positioning plate and the supporting base are connected through a plurality of fixed bolts two and a thread, and the positioning plate and the supporting base are fixed through the plurality of fixed bolts two, so that the extension table and the V-shaped roof panel are effectively fixed on the roof base.

[0011] Preferably, the side bottom of the baffle is fixedly provided with a limiting block, and the limiting block is attached to the side surface of the supporting base, so that the two baffles are overlapped on the roof base and then fixed.

[0012] Preferably, the two baffles are fixedly connected with a reinforcing connecting rod, and a plurality of reinforcing plates are welded between the reinforcing connecting rod and the V-shaped roof panel, so that the V-shaped roof panel and the two baffles are further welded and fixed through the reinforcing plates and the reinforcing connecting rod, and the stability is enhanced.

[0013] Preferably, the top of the V-shaped roof panel is fixedly provided with a plurality of stepped bosses, and the stepped bosses are distributed on both sides of the solar cell panel, so that the workers can climb on the V-shaped roof panel to install and dismount the solar cell panel and perform other operations.

[0014] The beneficial effects of the utility model are as follows:

[0015] Through setting up support base frame, connecting combination block, roof base frame, baffle, V-shaped roof panel and the like, each structure can be quickly spliced and combined, and can be fixed with each other, the whole has high strength, the combined effect is stable, the structural strength is enhanced, the stability and safety of the roof structure are increased, the solar cell panel designed and installed on the V-shaped roof panel can fully utilize the surface area, convert and use light energy, the planting groove opened on the extension table can plant plants, beautify the roof, meet the green environmental protection concept;

[0016] 2、Through setting up connecting combination block, using the upper installed lead-in column to be integrated with the wall body along with the wall body pouring, the support base frame is spliced with each connecting combination block by cooperating with the positioning column, after the roof base frame is arranged on the support base frame, the positioning frame, the support base frame and each positioning column are fixed by fixed bolt one, two baffles are arranged on the upper end of the roof base frame and the left and right sides, and the V-shaped roof panel is arranged on the roof base frame and the baffle, and the positioning plate and the support base frame are fixed by fixed bolt two, finally, the V-shaped roof panel and the two baffles are further welded and fixed by the reinforcing plate and the reinforcing connecting rod, so that the splicing and fixing of the whole roof are completed, the strength and stability are good, the stability and safety of the roof structure are provided, the solar cell panel designed and installed on the V-shaped roof panel can fully utilize the surface area, convert and use light energy, the planting groove opened on the extension table can plant plants, beautify the roof, meet the green environmental protection concept. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional appearance structure schematic view of the roof structure for the assembled green building is shown;

[0018] Figure 2 A three-dimensional cross-sectional structure schematic view of the roof structure for the assembled green building is shown;

[0019] Figure 3 A connecting structure schematic view of the baffle of the roof structure for the assembled green building is shown;

[0020] Figure 4 A structure schematic view of the connecting combination block of the roof structure for the assembled green building is shown.

[0021] In the drawing: 1, support base frame; 2, connecting combination block; 3, roof base frame; 4, baffle; 5, V-shaped roof panel; 6, rectangular frame; 7, solar cell panel; 8, extension table; 9, planting groove; 10, positioning column; 11, lead-in column; 12, limiting block; 13, positioning frame; 14, fixed bolt one; 15, positioning plate; 16, fixed bolt two; 17, reinforcing connecting rod; 18, reinforcing plate; 19, stepped boss. DETAILED DESCRIPTION

[0022] The utility model is further explained below in combination with the drawings and examples.

[0023] Please refer to Figures 1-3 The utility model provides a kind of example: a kind of assembly green building roof structure, including support chassis 1, the bottom of support chassis 1 is provided with multiple connection combination blocks 2 side by side, the upper end of support chassis 1 is provided with roof chassis 3, the upper end of roof chassis 3 is provided with baffle 4 left and right sides, the upper end of roof chassis 3 is provided with V-shaped roof panel 5 front and back sides, and V-shaped roof panel 5 is erected on two baffle 4, rectangular frame 6 is fixedly installed on the upper end both sides of V-shaped roof panel 5, solar cell panel 7 is installed in rectangular frame 6, extension table 8 is fixedly installed at both ends of V-shaped roof panel 5, and planting groove 9 is opened in extension table 8.

[0024] Please refer to Figures 2-4 In the embodiment, each connection combination block 2 is installed on the top of wall body when wall surface is poured, then quickly splicing combination with support chassis 1 is completed, then baffle 4 and V-shaped roof panel 5 are spliced on support chassis 1, and the quick splicing of entire roof is completed, with good stability effect, high strength, guaranteeing stability and safety when using roof structure, solar cell panel 7 designed and installed on V-shaped roof panel 5 can fully utilize surface area, and light energy conversion use is carried out, planting groove 9 opened in extension table 8 can plant plants, beautify roof, meet the concept of green environmental protection;The upper end and lower end of each connection combination block 2 are fixedly installed with positioning column 10 and lead-in column 11 respectively, and the bottom of support chassis 1 is provided with docking hole corresponding to the penetration of each positioning column 10, the lead-in column 11 on connection combination block 2 is fused with wall body when wall body is poured, and positioning column 10 is used for splicing fixed combination with support chassis 1;The inner side of roof chassis 3 is fixedly installed with positioning frame 13, and positioning frame 13, support chassis 1 and each positioning column 10 are all connected by fixed bolt one 14 threadedly between support chassis 1 and each positioning column 10, and the combined positioning frame 13, support chassis 1 and connection combination block 2 with positioning column 10 are fixedly connected by fixed bolt one 14, with good stability and high strength;Positioning plate 15 is fixedly installed at the bottom of extension table 8, and positioning plate 15 and support chassis 1 are connected by multiple fixed bolt two 16 threadedly between support chassis 1 and each positioning column 10, and positioning plate 15 and support chassis 1 are fixed by multiple fixed bolt two 16, so that extension table 8 and V-shaped roof panel 5 are effectively fixed on roof chassis 3.

[0025] Please refer to Figures 1-2In the embodiment, the one side bottom of the baffle 4 is fixedly installed with a limiting block 12, and the limiting block 12 is attached to the side of the supporting base 1, the limiting block 12 facilitates the quick lapping of the two baffles 4 on the roof base 3, and then fixed; the two baffles 4 are fixedly connected with a reinforcing connecting rod 17, and a plurality of reinforcing plates 18 are welded between the reinforcing connecting rod 17 and the V-shaped roof panel 5, the V-shaped roof panel 5 and the two baffles 4 are further welded and fixed through the reinforcing plates 18 and the reinforcing connecting rod 17, and the stability is enhanced; the top of the V-shaped roof panel 5 is fixedly installed with a plurality of stepped bosses 19, and the stepped bosses 19 are distributed on the two sides of the solar cell panel 7, the stepped bosses 19 facilitate the staff to climb onto the V-shaped roof panel 5 to perform the installation and dismounting of the solar cell panel 7 and other operations.

[0026] In the working process, the connecting combination block 2 is arranged, the upper installed leading-in column 11 is integrated with the wall body along with the pouring of the wall body, the supporting base 1 is matched with the positioning column 10 to complete the splicing with each connecting combination block 2, the roof base 3 is placed on the supporting base 1, the positioning frame 13, the supporting base 1 and each positioning column 10 are fixed through the fixing bolt 14, the two baffles 4 are placed on the upper end of the roof base 3 and on the left and right sides, the V-shaped roof panel 5 is erected on the roof base 3 and the baffle 4, and the positioning plate 15 and the supporting base 1 are fixed through the fixing bolt 16, and finally the V-shaped roof panel 5 and the two baffles 4 are further welded and fixed through the reinforcing plates 18 and the reinforcing connecting rod 17, so that the splicing and fixing of the whole roof are completed, the strength and stability are good, the stability and safety of the roof structure are provided, the solar cell panel 7 designed and installed on the V-shaped roof panel 5 can fully utilize the surface area to convert and use the light energy, the planting groove 9 opened on the extension table 8 can plant plants, beautify the roof, and meet the concept of green environmental protection.

[0027] Through the above steps, the supporting base 1, the connecting combination block 2, the roof base 3, the baffle 4, the V-shaped roof panel 5 and the like are arranged, the structures can be quickly spliced and combined, and can be fixed between each other, the overall strength is high, the combination effect is stable, the structural strength is enhanced, the use is facilitated, the stability and safety of the roof structure are increased, the solar cell panel 7 designed and installed on the V-shaped roof panel 5 can fully utilize the surface area to convert and use the light energy, the planting groove 9 opened on the extension table 8 can plant plants, beautify the roof, and meet the concept of green environmental protection.

[0028] The embodiments of the utility model are explained in detail in combination with the drawings above, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A prefabricated green building roof structure, comprising a supporting base frame (1), characterized in that: Multiple connecting blocks (2) are arranged side by side at the bottom of the support base (1). A roof base (3) is set at the top of the support base (1). Baffles (4) are set on the left and right sides of the top of the roof base (3). V-shaped roof panels (5) are set on the front and back sides of the top of the roof base (3). The V-shaped roof panels (5) are mounted on the two baffles (4). A rectangular frame (6) is fixedly installed on both sides of the top of the V-shaped roof panels (5). A solar panel (7) is installed inside the rectangular frame (6). An extension platform (8) is fixedly installed at both ends of the V-shaped roof panels (5). A planting trough (9) is opened on the extension platform (8).

2. The prefabricated green building roof structure according to claim 1, characterized in that: Each connecting block (2) has a positioning post (10) and an inlet post (11) fixedly installed at its upper and lower ends, and the bottom of the support frame (1) has a docking hole corresponding to each positioning post (10) passing through.

3. The prefabricated green building roof structure according to claim 2, characterized in that: A positioning frame (13) is fixedly installed on the inner side of the roof base frame (3). The positioning frame (13), the support base frame (1), and each positioning column (10) are all connected by a fixing bolt (14) threaded connection.

4. The prefabricated green building roof structure according to claim 3, characterized in that: A positioning plate (15) is fixedly installed at the bottom of the extension platform (8). The positioning plate (15) and the support base frame (1) are connected by multiple sets of fixing bolts (16) threaded together.

5. A prefabricated green building roof structure according to claim 4, characterized in that: A limiting block (12) is fixedly installed on one side bottom of the baffle (4), and the limiting block (12) is in contact with the side of the support base (1).

6. The prefabricated green building roof structure according to claim 1, characterized in that: A reinforcing connecting rod (17) is fixedly connected between the two baffles (4), and multiple reinforcing plates (18) are welded between the reinforcing connecting rod (17) and the V-shaped roof panel (5).

7. A prefabricated green building roof structure according to claim 1, characterized in that: The top of the V-shaped roof panel (5) is fixedly equipped with multiple stepped protrusions (19), and the stepped protrusions (19) are distributed on both sides of the solar panel (7).

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