Heat insulation board for airport hangar and mounting structure of heat insulation board

Abstract

The invention relates to the technical field of heat preservation plate installation, in particular to a heat preservation plate for an airport hangar and an installation structure thereof.The heat preservation plate comprises a first heat preservation plate frame, one side of the first heat preservation plate frame is movably connected with a second heat preservation plate frame, and the first heat preservation plate frame and the second heat preservation plate frame are the same in structure; mounting inner frames are arranged on the inner walls of the first heat preservation plate frame and the second heat preservation plate frame, and the interiors of the first heat preservation plate frame and the second heat preservation plate frame are movably connected with heat preservation plate bodies through the mounting inner frames. According to the thermal insulation board for the airport hangar, the thermal insulation board for the airport hangar can be installed and used in a more adaptive mode through the arranged thermal insulation board body improvement structure, and by means of the design, the polyurethane sandwich can be subjected to subsequent disassembly, assembly and maintenance operation in the thermal insulation board body; the multiple sets of first heat preservation plate frames and second heat preservation plate frames are subjected to two-side rapid butt joint assembling operation, and the butt joint base at the bottom end of the lower butt joint base can be inserted into the butt joint groove of the upper butt joint base in a matched mode.

Description

Technical Field

[0001] The invention relates to the technical field of thermal insulation board installation, in particular to a thermal insulation board for an airport hangar and a mounting structure thereof. Background Art

[0002] Aircraft hangar, also known as hangar, is a large-span single-story building for aircraft maintenance. It is the main building in the aircraft maintenance area. According to the aircraft maintenance volume and maintenance project requirements, the hangar's layout, building height, and structural form are also different. They mainly depend on the following factors: the type and number of aircraft to be maintained at the same time, the maintenance items and the degree of maintenance required, the requirements and restrictions on the hangar's structural height and layout, the requirements for the installation of hangar doors and cranes and work platforms inside the hangar, the configuration requirements of fire-fighting facilities inside and outside the hangar, site conditions and development trends, and structural form. The hangar's layout and height requirements are relatively special, which directly affect the hangar's Structural form: Due to the large span of the hangar, the proportion of the structure's own weight in the total load is also large. If the structure's own weight can be reduced, significant economic effects can be achieved. When constructing an airport hangar, it is often necessary to consider the thermal insulation of the building's interior, and it is necessary to install insulation panels on the walls. The insulation panels usually use metal-faced rigid polyurethane sandwich panels, which are a composite building material composed of two layers of metal plates and a rigid polyurethane core material through a bonding process. It belongs to the field of industrial building materials. The core material is made of organic diisocyanate and polyhydroxy compound polymerization, with lightweight and heat-insulating properties, and is mainly used in building roofs, walls and partition structures.

[0003] For example, patent publication CN 107433755 B discloses a structural wood insulation board, its preparation method, and its application. The board comprises two oriented strand board (OSB) face materials and a polyurethane core material, bonded together with an adhesive. The board is lightweight, high-strength, energy-efficient, environmentally friendly, and quick to install. It can be widely used as a structural component in commercial and residential buildings, including walls, floors, and roofs.

[0004] However, in actual use, due to the limitation of its own structure, the structure can only be installed by directly pasting the insulation board on the wall of the airport hangar. The installed insulation board cannot guarantee the sealing of the joints, and it is also impossible to ensure that the material as a whole provides a better insulation effect inside the airport hangar. In addition, due to the fixed installation structure of the insulation board, the polyurethane core material inside the insulation board cannot be subsequently replaced and maintained. At the same time, the equipment cannot fully tighten and assemble all the insulation boards, which cannot meet daily use needs. Therefore, it is urgent to design an insulation board and its installation structure for airport hangars to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide an insulation board and its installation structure for airport hangars, so as to solve the problem that the existing structure proposed in the above background technology can only be installed by directly pasting the insulation board on the wall of the airport hangar due to its own structural limitations during actual use. The installed insulation board cannot guarantee the sealing of the joints, and it cannot guarantee that the material as a whole can provide better insulation effect inside the airport hangar. In addition, due to the fixed installation structure of the insulation board, the polyurethane core material inside the insulation board cannot be disassembled and maintained later. At the same time, the equipment cannot perform all the insulation boards in full tightening and assembly operations, and cannot meet daily use needs.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an insulation board for an airport hangar and its mounting structure, comprising a first insulation board frame, a second insulation board frame being movably connected to one side of the first insulation board frame, the first insulation board frame and the second insulation board frame having the same structure, the inner walls of the first insulation board frame and the second insulation board frame are both provided with an installation inner frame, the interiors of the first insulation board frame and the second insulation board frame are movably connected to an insulation board body through the installation inner frame, the side surfaces of the insulation board body are provided with installation side grooves, the interior of the insulation board body is provided with a polyurethane sandwich core, the bottom ends of the first insulation board frame and the second insulation board frame are provided with a sliding assembly, and the backs of the first insulation board frame and the second insulation board frame are provided with a reinforcement assembly;

[0007] The sliding assembly includes a mounting rail, and the bottom ends of the first insulation board rack and the second insulation board rack are movably connected to the mounting rail;

[0008] The reinforcement component includes a limiting back frame, and the backs of the first insulation board frame and the second insulation board frame are movably connected to the limiting back frame.

[0009] Preferably, the bottom end of the position-limiting back frame is fixedly connected to a support base, and a plug-in slot is provided on the front side of the support base.

[0010] Preferably, a frame-type airbag is provided on the front edge of the limiting back frame, and a top connecting frame is fixedly connected to the front of the frame-type airbag, and the top connecting frame is adapted to the back edges of the first insulation board frame and the second insulation board frame, and a central airbag is provided at the front center of the limiting back frame, and a top connecting strip is provided on the front of the central airbag, and the top connecting strip is adapted to the back centers of the first insulation board frame and the second insulation board frame.

[0011] Preferably, a sliding rail groove is provided inside the mounting rail, and limiting rail bars are fixedly connected to both sides of the inner wall of the sliding rail groove, and damping rail pads are provided on both sides of the inner wall of the mounting rail.

[0012] Preferably, a plug-in block is fixedly connected to the back of the mounting rail, and a plug-in pad is provided at one end of the plug-in block, and the plug-in pad is adapted to the plug-in slot.

[0013] Preferably, one side of the insulation board body is movably connected to a first docking side frame, and the other side of the insulation board body is movably connected to a second docking side frame, a docking strip is provided between the first docking side frame and the second docking side frame, and one side of the first docking side frame and the second docking side frame are both fixedly connected to a handle groove.

[0014] Preferably, sealing rubber rings are provided at the front and rear ends of the side surfaces of the insulation board body, and a handle seat is fixedly connected to the center of the front surface of the insulation board body.

[0015] Preferably, the top end of the first insulation board rack is fixedly connected to an upper docking seat, the bottom end of the first insulation board rack is fixedly connected to a lower docking seat, the surface of the upper docking seat is provided with a docking groove, the inner bottom wall of the docking groove is provided with a docking pad, and the bottom end of the lower docking seat is fixedly connected to a docking base.

[0016] Preferably, one side of the first insulation board rack is fixedly connected to a first side docking seat, the other side of the first insulation board rack is fixedly connected to a second side docking seat, the side of the first side docking seat is fixedly connected to a sealing strip, and the side of the second side docking seat is provided with a sealing groove.

[0017] Preferably, the first insulation board rack and the second insulation board rack are adapted to each other.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The insulation board and installation structure for airport hangars, through the improved structure of the insulation board main body, can make the equipment more suitable for installation and use of the insulation board for airport hangars. This design allows the polyurethane sandwich core to be subsequently disassembled and maintained inside the insulation board body, and multiple groups of first insulation board frames and second insulation board frames are quickly docked and assembled on both sides. The docking base at the bottom end of the lower docking seat can be adaptively plugged into the docking groove of the upper docking seat and tightly fitted with the docking pad on the bottom wall of the docking groove, thereby ensuring the sealing of the first insulation board frame and the second insulation board frame after assembly, and completing the insulation operation for airport hangars more stably. At the same time, the insulation boards of some areas can be disassembled and maintained at any time, which reflects the practicality of the equipment design.

[0020] The insulation board and its installation structure used in the airport hangar are installed and reinforced at the bottom and back of the insulation board through the provided sliding components and reinforcement components, thereby further improving the overall use effect of the equipment. During daily use, the top connection and fixation are carried out through the central airbag and the top connecting strip to ensure the tightness of the connection at the connection point, so that the back of the first insulation board frame and the second insulation board frame can be firmly docked onto the limit back frame. The installation slide rail is inserted into the plug-in block and plug-in pad on the back and installed into the plug-in groove of the support base. The bottom ends of the first insulation board frame and the second insulation board frame can be limitedly slidably docked along the sliding rail groove of the installation slide rail, and the limiting rails on both sides of the sliding rail groove are used for limiting. The damping rail pads on both sides of the inner wall of the installation slide rail are installed for fit and fixation, thereby ensuring the firmness of the overall docking installation of the first insulation board frame and the second insulation board frame, reflecting the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention;

[0022] Figure 2 It is an overall schematic diagram of the first thermal insulation board frame structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the overall structure of the insulation board body of the present invention;

[0024] Figure 4 This is a schematic diagram of the internal structure of the insulation board body of the present invention;

[0025] Figure 5 This is an overall schematic diagram of the slide rail structure installed in the present invention;

[0026] Figure 6 It is an overall schematic diagram of the position-limiting back frame structure of the present invention;

[0027] Figure 7 For the present invention Figure 1 A magnified schematic diagram of the structure at center A;

[0028] Figure 8 For the present invention Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0029] Figure 9 For the present invention Figure 1 A magnified schematic diagram of the structure at center C.

[0030] In the figure: 1. First insulation board frame; 2. Second insulation board frame; 3. Install inner frame; 4. Insulation board body; 5. Install side groove; 6. Polyurethane sandwich core; 7. Install slide rail; 8. Limit back frame; 9. Support base; 10. Connecting groove; 11. Frame airbag; 12. Top connecting frame; 13. Center airbag; 14. Top connecting strip; 15. Sliding rail groove; 16. Limiting rail; 17. Damping rail pad; 18. Connecting block; 19. Connecting pad; 20. First docking side frame; 21. Second docking side frame; 22. Docking strip; 23. Handle groove; 24. Sealing rubber ring; 25. Handle seat; 26. Upper docking seat; 27. Lower docking seat; 28. Docking groove; 29. ​​Docking pad; 30. Docking base; 31. First side docking seat; 32. Second side docking seat; 33. Sealing strip; 34. Sealing groove. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figures 1-9 , an embodiment provided by the present invention:

[0033] An insulation board and its installation structure for an airport hangar, comprising a first insulation board frame 1, one side of the first insulation board frame 1 is movably connected to a second insulation board frame 2, the first insulation board frame 1 and the second insulation board frame 2 have the same structure, the inner walls of the first insulation board frame 1 and the second insulation board frame 2 are both provided with an installation inner frame 3, the interiors of the first insulation board frame 1 and the second insulation board frame 2 are movably connected to an insulation board body 4 through the installation inner frame 3, the side surfaces of the insulation board body 4 are provided with an installation side groove 5, the interior of the insulation board body 4 is provided with a polyurethane sandwich 6, the bottom ends of the first insulation board frame 1 and the second insulation board frame 2 are provided with a sliding assembly, the first insulation board frame 1 and the second insulation board frame 2 are provided with a sliding assembly, A reinforcement component is provided on the back of the heating plate frame 2, one side of the insulation board body 4 is movably connected to the first docking side frame 20, and the other side of the insulation board body 4 is movably connected to the second docking side frame 21, a docking strip 22 is provided between the first docking side frame 20 and the second docking side frame 21, and one side of the first docking side frame 20 and the second docking side frame 21 is fixedly connected to a handle groove 23, and sealing rubber rings 24 are provided at the front and rear ends of the side of the insulation board body 4. A handle seat 25 is fixedly connected to the center of the front of the insulation board body 4, the top of the first insulation board frame 1 is fixedly connected to the upper docking seat 26, and the bottom end of the first insulation board frame 1 is fixedly connected to the lower docking seat 27. The surface of the upper docking seat 26 is provided with a docking groove 28, the inner bottom wall of the docking groove 28 is provided with a docking pad 29, the bottom end of the lower docking seat 27 is fixedly connected to the docking base 30, one side of the first insulation board frame 1 is fixedly connected to the first side docking seat 31, the other side of the first insulation board frame 1 is fixedly connected to the second side docking seat 32, the side of the first side docking seat 31 is fixedly connected to the sealing strip 33, and the side of the second side docking seat 32 is provided with a sealing groove 34, the first insulation board frame 1 and the second insulation board frame 2 are adapted to each other, multiple groups of first insulation board frames 1 and second insulation board frames 2 are quickly docked and assembled on both sides, and then the first insulation board frame 1 and The sides between the second insulation board racks 2 can be adaptively docked through the first side docking seat 31 and the second side docking seat 32, and the sealing strip 33 of the first side docking seat 31 can be adaptively engaged with the sealing groove 34 of the second side docking seat 32. At the same time, the upper and lower ends of the first insulation board rack 1 and the second insulation board rack 2 can be docked through the upper docking seat 26 and the lower docking seat 27 at their respective upper and lower ends. The docking base 30 at the bottom end of the lower docking seat 27 can be adaptively inserted into the docking groove 28 of the upper docking seat 26, and fastened with the docking pad 29 on the inner bottom wall of the docking groove 28.

[0034] The sliding assembly includes an installation slide rail 7, the bottom ends of the first insulation board frame 1 and the second insulation board frame 2 are movably connected to the installation slide rail 7, the reinforcement assembly includes a limiting back frame 8, the backs of the first insulation board frame 1 and the second insulation board frame 2 are movably connected to the limiting back frame 8, the bottom end of the limiting back frame 8 is fixedly connected to a support base 9, and a plug-in slot 10 is provided on the front of the support base 9. A frame-type air bag 11 is provided on the front edge of the limiting back frame 8, and a top connection frame 12 is fixedly connected to the front of the frame-type air bag 11. The top connection frame 12 is adapted to the back edges of the first insulation board frame 1 and the second insulation board frame 2, and a central air bag 13 is provided on the front center of the limiting back frame 8. A top connection strip 14 is provided on the front of the central air bag 13, and the top connection strip 14 is adapted to the back center of the first insulation board frame 1 and the second insulation board frame 2. The interior of the installation slide rail 7 A sliding rail groove 15 is provided, and the inner walls of the sliding rail groove 15 are fixedly connected to the limiting rails 16 on both sides. Damping rail pads 17 are provided on both sides of the inner walls of the mounting slide rail 7. The back of the mounting slide rail 7 is fixedly connected to a plug-in block 18, and one end of the plug-in block 18 is provided with a plug-in pad 19. The plug-in pad 19 is adapted to the plug-in groove 10, and the limiting back frame 8 is installed as a whole on the wall of the airport hangar. At this time, the front edge of the limiting back frame 8 is connected to the back of the first insulation board frame 1 and the second insulation board frame 2 through the frame-type airbag 11 and the top connection frame 12, and the connection between the first insulation board frame 1 and the second insulation board frame 2 can also be top-connected and fixed through the central airbag 13 and the top connection strip 14 to ensure the tightness of the connection at the connection, so as to achieve the back of the first insulation board frame 1 and the second insulation board frame 2 being firmly docked to the limiting back frame 8.

[0035] Working principle: When in use, the user first docks the first docking side frame 20 and the second docking side frame 21 on the side of the insulation board body 4 through the handle groove 23, and the docking point is sealed by the docking strip 22. The polyurethane sandwich 6 inside the installation side groove 5 is quickly sealed and covered for protection, and then the insulation board body 4 is docked as a whole to the inside of the first insulation board frame 1 and the second insulation board frame 2 respectively. This design allows the polyurethane sandwich 6 to perform subsequent disassembly and maintenance operations inside the insulation board body 4. At this time, the insulation board body 4 can be sealed quickly and adapted to the installation inner frame 3 through the side sealing rubber ring 24 inside the first insulation board frame 1 or the second insulation board frame 2, completing the first insulation board frame. The heating plate rack 1 and the second insulation plate rack 2 are quickly assembled, and then multiple groups of the first insulation plate rack 1 and the second insulation plate rack 2 are quickly docked and assembled on both sides. Then, the sides between the first insulation plate rack 1 and the second insulation plate rack 2 can be adaptively docked through the first side docking seat 31 and the second side docking seat 32. The sealing strip 33 of the first side docking seat 31 can be adaptively engaged with the sealing groove 34 of the second side docking seat 32. At the same time, the upper and lower ends of the first insulation plate rack 1 and the second insulation plate rack 2 can be docked through the upper docking seat 26 and the lower docking seat 27 at their respective upper and lower ends, and the docking base 30 at the bottom end of the lower docking seat 27 can be adaptively plugged into the upper docking seat. The docking groove 28 of the receiving seat 26 is fastened to the docking pad 29 of the bottom wall of the docking groove 28, thereby ensuring the sealing of the first insulation board frame 1 and the second insulation board frame 2 after assembly, and completing the insulation operation of the airport hangar more stably. At the same time, the insulation board of some areas can be replaced and maintained at any time. In daily use, the staff can install the limiting back frame 8 as a whole on the wall of the airport hangar. At this time, the front edge of the limiting back frame 8 is connected to the back of the first insulation board frame 1 and the second insulation board frame 2 through the frame-type airbag 11 and the top connection frame 12, and the connection between the first insulation board frame 1 and the second insulation board frame 2 can also be top-connected and fixed through the central airbag 13 and the top connection strip 14. To ensure the tightness of the connection at the connection, the back of the first insulation board frame 1 and the second insulation board frame 2 can be firmly docked to the limiting back frame 8. At the same time, the installation slide rail 7 can be installed into the plug-in slot 10 of the support base 9 through the plug-in block 18 and the plug-in pad 19 on the back. After it is fixed, the bottom ends of the first insulation board frame 1 and the second insulation board frame 2 can be limited and slid along the sliding rail groove 15 of the installation slide rail 7. The limiting rails 16 on both sides of the sliding rail groove 15 are limited, and the damping rail pads 17 on both sides of the inner wall of the installation slide rail 7 are fitted and fixed, thereby ensuring the firmness of the overall docking installation of the first insulation board frame 1 and the second insulation board frame 2. The above is the entire working principle of the present invention.

[0036] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An insulation board for an airport hangar and its mounting structure, comprising a first insulation board frame (1), characterized in that: One side of the first insulation board frame (1) is movably connected to the second insulation board frame (2), the first insulation board frame (1) and the second insulation board frame (2) have the same structure, the inner walls of the first insulation board frame (1) and the second insulation board frame (2) are both provided with an installation inner frame (3), the interiors of the first insulation board frame (1) and the second insulation board frame (2) are movably connected to the insulation board body (4) through the installation inner frame (3), the side surfaces of the insulation board body (4) are provided with an installation side groove (5), the interior of the insulation board body (4) is provided with a polyurethane sandwich (6), the bottom ends of the first insulation board frame (1) and the second insulation board frame (2) are provided with a sliding assembly, and the backs of the first insulation board frame (1) and the second insulation board frame (2) are provided with a reinforcement assembly; The sliding assembly comprises a mounting rail (7), and the bottom ends of the first insulation board frame (1) and the second insulation board frame (2) are movably connected to the mounting rail (7); The reinforcement component comprises a limiting back frame (8), and the backs of the first thermal insulation board frame (1) and the second thermal insulation board frame (2) are movably connected to the limiting back frame (8).

2. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: The bottom end of the position-limiting back frame (8) is fixedly connected to a support base (9), and a plug-in slot (10) is provided on the front side of the support base (9).

3. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: The front edge of the position-limiting back frame (8) is provided with a frame-type airbag (11), the front of the frame-type airbag (11) is fixedly connected with a top connection frame (12), the top connection frame (12) is adapted to the back edges of the first insulation board frame (1) and the second insulation board frame (2), the front center of the position-limiting back frame (8) is provided with a central airbag (13), the front of the central airbag (13) is provided with a top connection strip (14), the top connection strip (14) is adapted to the back centers of the first insulation board frame (1) and the second insulation board frame (2).

4. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: A sliding rail groove (15) is provided inside the mounting rail (7), and limiting rail strips (16) are fixedly connected to both sides of the inner wall of the sliding rail groove (15). Damping rail pads (17) are provided on both sides of the inner wall of the mounting rail (7).

5. The thermal insulation board and mounting structure for an airport hangar according to claim 2, characterized in that: The back of the mounting rail (7) is fixedly connected with a plug-in block (18), one end of the plug-in block (18) is provided with a plug-in pad (19), and the plug-in pad (19) is adapted to the plug-in slot (10).

6. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: One side of the insulation board body (4) is movably connected to a first docking side frame (20), and the other side of the insulation board body (4) is movably connected to a second docking side frame (21). A docking strip (22) is provided between the first docking side frame (20) and the second docking side frame (21). One side of each of the first docking side frame (20) and the second docking side frame (21) is fixedly connected to a handle groove (23).

7. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: Sealing rubber rings (24) are provided at the front and rear ends of the side surface of the insulation board body (4), and a handle seat (25) is fixedly connected to the center of the front surface of the insulation board body (4).

8. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: The top end of the first thermal insulation board frame (1) is fixedly connected to an upper docking seat (26), and the bottom end of the first thermal insulation board frame (1) is fixedly connected to a lower docking seat (27). A docking groove (28) is provided on the surface of the upper docking seat (26), and a docking pad (29) is provided on the inner bottom wall of the docking groove (28). The bottom end of the lower docking seat (27) is fixedly connected to a docking base (30).

9. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: One side of the first insulation board frame (1) is fixedly connected to a first side docking seat (31), and the other side of the first insulation board frame (1) is fixedly connected to a second side docking seat (32). A sealing strip (33) is fixedly connected to the side of the first side docking seat (31), and a sealing groove (34) is provided on the side of the second side docking seat (32).

10. The thermal insulation board and mounting structure for an airport hangar according to claim 1, characterized in that: The first heat-insulating plate frame (1) and the second heat-insulating plate frame (2) are adapted to each other.

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