High-stability prefabricated flat-top double-wing expansion house convenient to splice

Abstract

The high-stability prefabricated flat-top double-wing expansion house convenient to splice comprises a main framework, upper frame bodies are hinged to the tops of the two sides of the main framework through embedded hinges, and lower frame bodies are hinged to the bottoms of the two sides of the main framework through embedded hinges. Side frame bodies are hinged to the sides, away from the main framework, of the two lower frame bodies through embedded hinges, front frame bodies are hinged to the front ends of the two sides of the main framework through embedded hinges, rear frame bodies are hinged to the rear ends of the two sides of the main framework through embedded hinges, and first wall plates are fixedly arranged at the front end and the rear end of the main framework; according to the high-stability prefabricated flat-roofed double-wing expansion house convenient to splice, the splicing operation of the prefabricated flat-roofed double-wing expansion house is simple and convenient, the whole prefabricated flat-roofed double-wing expansion house and the three house parts are all of stable rectangular frame structures, the splicing operation is simple and convenient, and the splicing operation is convenient. And the stability of the prefabricated flat-top double-wing expansion house is improved.

Description

Technical Field

[0001] The utility model relates to the field of prefabricated houses, in particular to a high-stability prefabricated flat-top double-wing extension house which is easy to splice. Background Art

[0002] Prefabricated steel structure buildings are widely used in civil, industrial and agricultural construction fields. Traditional steel structure houses are composed of steel beams and steel columns supporting the steel beams. In order to facilitate the transportation of prefabricated steel structure houses, they are usually disassembled into a large number of structural components. The splicing and assembly process is complicated and cumbersome, which makes the splicing and assembly of prefabricated steel structure houses inconvenient.

[0003] In order to solve the above problems, a high-stability prefabricated flat-roofed double-wing extension house which is easy to splice is proposed. Utility Model Content

[0004] The utility model aims to provide a high-stability prefabricated flat-roof double-wing extension house which is easy to splice, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-stability prefabricated flat-top double-wing expansion room that is easy to splice, comprising a main frame, the tops of both sides of the main frame are hinged with upper frames through embedded hinges, the bottoms of both sides of the main frame are hinged with lower frames through embedded hinges, the sides of the two lower frames away from the main frame are hinged with side frames through embedded hinges, the front ends of both sides of the main frame are hinged with front frames through embedded hinges, and the rear ends of both sides of the main frame are hinged with rear frames through embedded hinges, and a high-stability prefabricated flat-top double-wing expansion room that is easy to splice is obtained with the splicable frame as the main body;

[0006] The front and rear ends of the main frame are fixedly provided with a first wall panel, the two sides of the main frame are fixedly provided with a second wall panel, the top and bottom of the main frame are fixedly provided with a third wall panel, the two upper frames are fixedly provided with a fourth wall panel, the two lower frames are fixedly provided with a fifth wall panel, the two side frames are fixedly provided with a sixth wall panel, the two front frames are fixedly provided with a seventh wall panel, and the two rear frames are fixedly provided with an eighth wall panel. Wall panels are laid on the expansion room frame to divide the expansion room into three closed rooms.

[0007] Preferably, a first door is installed on one of the seventh wall panels, and doors are provided on the seventh wall panel and the eighth wall panel for the passage of people.

[0008] Preferably, the two first wall panels, the two sixth wall panels, the other seventh wall panel and the two eighth wall panels are all installed with first windows, and windows are set on the first wall panel, the sixth wall panel, the seventh wall panel and the eighth wall panel for letting in light.

[0009] Preferably, two symmetrical second windows are installed on each of the two second wall panels, and a second door is installed on each of the two second wall panels. The two second windows are respectively located on both sides of the second door, and doors and windows are arranged on the second wall panels for people to pass through and light to pass through.

[0010] Preferably, a first reinforcing bracket in contact with the third wall panel is fixedly provided on the top of the main frame, and the first reinforcing bracket strengthens the structural strength of the top of the main frame.

[0011] Preferably, a second reinforcing bracket in contact with the third wall panel is fixedly provided at the bottom of the main frame, and the second reinforcing bracket strengthens the structural strength of the bottom of the main frame.

[0012] Preferably, a third reinforcing bracket in contact with the fifth wall panel is fixedly provided in the lower frame, and the third reinforcing bracket strengthens the structural strength of the lower frame.

[0013] Preferably, the side frames and the upper frame, the front frame and the upper frame, the front frame and the lower frame, the front frame and the side frames, the rear frame and the upper frame, the rear frame and the lower frame, and the rear frame and the side frames are all fixedly connected by screws, and the wall panels are fixed by screws, thereby ensuring the stability of the overall structure.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] When splicing the extension room, first flip the fourth wall panel to horizontal, and support the fourth wall panel with the help of the support rod by the staff, then flip the fifth wall panel to horizontal, then flip the sixth wall panel to vertical, and make the sixth wall panel support the fourth wall panel, then flip the seventh wall panel and the eighth wall panel to be perpendicular to the sixth wall panel, so as to close the openings at the front and back ends of the room, thereby forming a closed space, completing the splicing of the room on one side of the extension room, and then splicing the room on the other side of the extension room in the same steps, and finally fixing the spliced ​​wall panels by adding screws, thereby realizing the rapid splicing of the prefabricated flat-top double-wing extension room, and the splicing operation of the prefabricated flat-top double-wing extension room is simple and convenient;

[0016] The expansion room is based on the middle room with the main frame as the main body, and the rooms on both sides of the middle room are spliced. The wall panels support each other. The overall prefabricated flat-top double-wing expansion room and the three room parts are all stable rectangular frame structures, which improves the stability of the prefabricated flat-top double-wing expansion room. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2This is a structural diagram of the housing skeleton of the utility model;

[0019] Figure 3 It is a cross-sectional view of the front side of the utility model;

[0020] Figure 4 It is a top view of the utility model;

[0021] Figure 5 It is a cross-sectional view of the side of the utility model.

[0022] In the figure: 1. main frame; 2. lower frame; 3. upper frame; 4. rear frame; 5. front frame; 6. side frame; 7. first reinforcing bracket; 8. second reinforcing bracket; 9. third reinforcing bracket; 10. second wall panel; 11. first wall panel; 12. seventh wall panel; 13. sixth wall panel; 14. third wall panel; 15. fourth wall panel; 16. first door; 17. first window; 18. eighth wall panel; 19. fifth wall panel; 20. second window; 21. second door. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] See also Figure 1-5 The utility model provides a high-stability prefabricated flat-top double-wing expansion room that is easy to splice, comprising a main frame 1, the tops of both sides of the main frame 1 are hinged with upper frames 3 through embedded hinges, the bottoms of both sides of the main frame 1 are hinged with lower frames 2 through embedded hinges, the sides of the two lower frames 2 away from the main frame 1 are hinged with side frames 6 through embedded hinges, the front ends of both sides of the main frame 1 are hinged with front frames 5 through embedded hinges, and the rear ends of both sides of the main frame 1 are hinged with rear frames 4 through embedded hinges;

[0025] When in use, the expansion room is based on the main frame 1, and the four sides on both sides are hinged to the upper frame 3, the lower frame 2, the front frame 5 and the rear frame 4 respectively. The side of the lower frame 2 is hinged to the side frame 6, so that each wall panel can be folded and stored for easy splicing.

[0026] The front and rear ends of the main frame 1 are fixedly provided with a first wall panel 11, the two sides of the main frame 1 are fixedly provided with a second wall panel 10, the top and bottom of the main frame 1 are fixedly provided with a third wall panel 14, the two upper frames 3 are fixedly provided with a fourth wall panel 15, the two lower frames 2 are fixedly provided with a fifth wall panel 19, the two side frames 6 are fixedly provided with a sixth wall panel 13, the two front frames 5 are fixedly provided with a seventh wall panel 12, and the two rear frames 4 are fixedly provided with an eighth wall panel 18;

[0027] When in use, the first wall panel 11 is laid on the front and rear ends of the main frame 1, the second wall panel 10 is laid on both sides of the main frame 1, the third wall panel 14 is laid on the top and bottom of the main frame 1, the two upper frames 3 are laid on the fourth wall panel 15, the two lower frames 2 are laid on the fifth wall panel 19, the two side frames 6 are laid on the sixth wall panel 13, the two front frames 5 are laid on the seventh wall panel 12, and the two rear frames 4 are laid on the eighth wall panel 18, thereby dividing the expansion room into three rooms.

[0028] A first door 16 is installed on one of the seventh wall panels 12, first windows 17 are installed on two first wall panels 11, two sixth wall panels 13, another seventh wall panel 12 and two eighth wall panels 18, two symmetrical second windows 20 are installed on two second wall panels 10, second doors 21 are installed on two second wall panels 10, and the two second windows 20 are respectively located on both sides of the second door 21. Doors and windows are arranged on the wall panels to improve the house structure.

[0029] A first reinforcing bracket 7 in contact with the third wall panel 14 is fixedly provided on the top of the main frame 1, a second reinforcing bracket 8 in contact with the third wall panel 14 is fixedly provided on the bottom of the main frame 1, and a third reinforcing bracket 9 in contact with the fifth wall panel 19 is fixedly provided in the lower frame 2 to strengthen the structural strength and thereby ensure the stability of the overall structure.

[0030] The side frame 6 and the upper frame 3, the front frame 5 and the upper frame 3, the front frame 5 and the lower frame 2, the front frame 5 and the side frame 6, the rear frame 4 and the upper frame 3, the rear frame 4 and the lower frame 2, and the rear frame 4 and the side frame 6 are all fixedly connected by screws, and the wall panels are fixed by screws to ensure the stability of the overall structure.

[0031] When the embodiment of the present application is in use: the expansion room is based on the main frame 1, and the four sides on both sides are respectively hinged to the upper frame 3, the lower frame 2, the front frame 5 and the rear frame 4, the side of the lower frame 2 is hinged to the side frame 6, the front and rear ends of the main frame 1 are paved with the first wall panel 11, the two sides of the main frame 1 are paved with the second wall panel 10, the top and bottom of the main frame 1 are paved with the third wall panel 14, the two upper frames 3 are paved with the fourth wall panel 15, the two lower frames 2 are paved with the fifth wall panel 19, the two side frames 6 are paved with the sixth wall panel 13, the two front frames 5 are paved with the seventh wall panel 12, the two rear frames 4 are paved with the eighth wall panel 18, and doors and windows are arranged on the wall panels to improve the house structure;

[0032] When splicing the expansion room, first flip the fourth wall panel 15 to a horizontal position, and have the staff support the fourth wall panel 15 with the help of a support rod, then flip the fifth wall panel 19 to a horizontal position, then flip the sixth wall panel 13 to a vertical position, and make the sixth wall panel 13 support the fourth wall panel 15, then flip the seventh wall panel 12 and the eighth wall panel 18 to be perpendicular to the sixth wall panel 13, thereby closing the openings at the front and back ends of the room, thereby forming a closed space, completing the splicing of the room on one side of the expansion room, and then splicing the room on the other side of the expansion room with the same steps, the main frame 1 is also a room, and finally fix the spliced ​​wall panels by adding screws to complete the splicing of the expansion room.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-stability prefabricated flat-top double-wing extension house that is easy to splice, comprising a main frame (1), characterized in that: The tops of both sides of the main frame (1) are hinged to upper frames (3) through embedded hinges, the bottoms of both sides of the main frame (1) are hinged to lower frames (2) through embedded hinges, the sides of the two lower frames (2) away from the main frame (1) are hinged to side frames (6) through embedded hinges, the front ends of both sides of the main frame (1) are hinged to front frames (5) through embedded hinges, and the rear ends of both sides of the main frame (1) are hinged to rear frames (4) through embedded hinges; The front and rear ends of the main frame (1) are fixedly provided with a first wall panel (11), the two sides of the main frame (1) are fixedly provided with a second wall panel (10), the top and bottom of the main frame (1) are fixedly provided with a third wall panel (14), the two upper frames (3) are fixedly provided with a fourth wall panel (15), the two lower frames (2) are fixedly provided with a fifth wall panel (19), the two side frames (6) are fixedly provided with a sixth wall panel (13), the two front frames (5) are fixedly provided with a seventh wall panel (12), and the two rear frames (4) are fixedly provided with an eighth wall panel (18).

2. The high-stability prefabricated flat-roofed double-wing extension house that is easy to splice according to claim 1, characterized in that: A first door (16) is installed on one of the seventh wall panels (12).

3. The high-stability prefabricated flat-roofed double-wing extension house that is easy to splice according to claim 2, characterized in that: First windows (17) are installed on the two first wall panels (11), the two sixth wall panels (13), another seventh wall panel (12) and the two eighth wall panels (18).

4. The high-stability prefabricated flat-roofed double-wing extension house that is easy to splice according to claim 1, characterized in that: Two symmetrical second windows (20) are installed on each of the two second wall panels (10), a second door (21) is installed on each of the two second wall panels (10), and the two second windows (20) are respectively located on both sides of the second door (21).

5. The high-stability prefabricated flat-roofed double-wing extension house that is easy to splice according to claim 1, characterized in that: A first reinforcing bracket (7) in contact with the third wall panel (14) is fixedly arranged on the top of the main frame (1).

6. The high-stability prefabricated flat-roofed double-wing extension house that is easy to splice according to claim 1, characterized in that: A second reinforcing bracket (8) in contact with the third wall panel (14) is fixedly provided at the bottom of the main frame (1).

7. The high-stability prefabricated flat-roofed double-wing extension house that is easy to splice according to claim 1, characterized in that: A third reinforcing bracket (9) in contact with the fifth wall panel (19) is fixedly arranged inside the lower frame body (2).

8. The high-stability prefabricated flat-roofed double-wing extension house that is easy to splice according to claim 1 is characterized by: The side frame (6) and the upper frame (3), the front frame (5) and the upper frame (3), the front frame (5) and the lower frame (2), the front frame (5) and the side frame (6), the rear frame (4) and the upper frame (3), the rear frame (4) and the lower frame (2), and the rear frame (4) and the side frame (6) are all fixedly connected by screws.

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