Quick-laying deck special for helicopter

Abstract

The utility model relates to the technical field of helicopters, and discloses a special quick-laid deck for a helicopter, which comprises an anti-corrosion layer, a fixing groove, a buffer pad, an insertion block, a waterproof layer, an insulating pad, a tempered deck, a polyamide fiber layer, a carbon fiber layer and a polypropylene fiber layer, a buffer pad is fixedly arranged in the fixing groove, an insertion block is fixedly arranged at one end of the anti-corrosion layer, a waterproof layer is fixedly arranged at the lower end of the anti-corrosion layer, and a tempered deck is fixedly arranged at the lower end of an insulation pad. According to the special quick-paving deck for the helicopter, the special quick-paving deck is improved, so that the protective splicing capacity of the special quick-paving deck is improved, in the actual use process of the special quick-paving deck, the quick-paving deck can be strongly and effectively protected and prevented from being corroded according to needs, splicing and dismounting of the quick-paving deck are facilitated, and the special quick-paving deck is convenient to use. And the supporting effect of the special quickly-laid deck for the helicopter is improved.

Description

Technical Field

[0001] This utility model relates to the field of helicopter technology, specifically a helicopter-specific quick-lay deck. Background Technology

[0002] As one of the most distinctive creations of 20th-century aviation technology, helicopters have greatly expanded the application scope of aircraft. Helicopters are typical dual-use products and can be widely used in transportation, patrol, tourism, rescue and other fields.

[0003] The prior art patent document CN219635420U discloses a modular quick-lay deck. When helicopter take-off and landing are required, the operator connects the coupling connection sub-node of one deck module to the coupling connection mother node of another deck module to quickly complete the assembly of multiple deck modules. Because the deck module is designed as a trapezoidal box, it not only enhances the compressive strength of the deck profile, but also ensures that the narrower end face of the deck module is in full contact with the road surface. When the helicopter lands on the wider end face of the deck module, the deck module with the trapezoidal box structure has high stability and can increase the impact resistance of the deck module. Operators can cut and assemble the deck modules to different sizes according to the helicopter take-off and landing requirements of different areas. The deck modules are not only easy to assemble and disassemble, but their usable area can also be flexibly adjusted to meet the landing conditions required for helicopters on different road sections. A flow channel is provided at the bottom of the support frame. A fuel recovery pipe is connected to the narrower end of the deck module, and a fuel recovery tank is connected to the end of the fuel recovery pipe furthest from the deck module. Sealing plates are provided at both ends of the deck module to seal its cavities. The deck module is connected to the road surface via boundary clamping plates. The deck module is connected to the road surface on one side and to the other side of the boundary clamping plate on the other. When helicopter take-off and landing assistance is needed, the operator connects the coupling connection sub-node of one deck module to the coupling connection mother node of another deck module, quickly completing the assembly of multiple deck modules. Because the deck modules have a trapezoidal box design, not only is the compressive strength of the deck profile enhanced, but the narrower end face of the deck module also makes full contact with the road surface. When the helicopter lands on the wider end face of the deck module, the trapezoidal box structure provides high stability and increases the impact resistance of the deck module. Operators can cut and assemble the deck modules to different sizes according to the helicopter take-off and landing requirements of different areas. The deck modules are not only easy to assemble and disassemble, but their usable area can also be flexibly adjusted to meet the landing conditions required for helicopters on different road sections.

[0004] However, the existing technology CN219635420U patent has poor protective splicing ability of a modular quick-lay deck. As a result, in the actual use of the modular quick-lay deck, it is not possible to provide strong and effective protection and corrosion protection as needed. It is also inconvenient to splice and disassemble the quick-lay deck, which affects the support effect of the modular quick-lay deck. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this invention is to provide a helicopter-specific quick-lay deck to solve the problem of poor protective splicing capability of the modular quick-lay deck mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a helicopter-specific quick-lay deck, comprising an anti-corrosion layer, a fixing groove, a buffer pad, an insertion block, a waterproof layer, an insulating pad, a tempered deck, a polyamide fiber layer, a carbon fiber layer, a polypropylene fiber layer, a connecting rod, a fixing block, a support column, a connecting block, a connecting bolt, an extension column, a fixing ring, a movable ball, a toggle handle, an electric push rod, a push rod, a support leg, and a rubber pad. The anti-corrosion layer has a fixing groove fixedly installed inside, and a buffer pad is fixedly installed inside the fixing groove. An insertion block is fixedly installed at one end of the anti-corrosion layer. A waterproof layer is fixedly installed at the lower end of the anti-corrosion layer. An insulating pad is fixedly installed at the lower end of the waterproof layer. A tempered deck is fixedly installed at the lower end of the insulating pad. A polyamide fiber layer is fixedly installed at the lower end of the tempered deck. A carbon fiber layer is fixedly installed at the lower end of the polyamide fiber layer. A polypropylene fiber layer is fixedly installed at the lower end of the carbon fiber layer. A connecting rod is fixedly installed on the lower side of the anti-corrosion layer.

[0009] Preferably, a fixing block is fixedly installed at one end of the connecting rod, and a support column is fixedly installed at the upper end of the fixing block. Through the improvement of the special quick-lay deck, the protective splicing capability of the special quick-lay deck is improved. In the actual use of the special quick-lay deck, the quick-lay deck can be strongly and effectively protected against corrosion as needed, which facilitates the splicing and disassembly of the quick-lay deck and improves the support effect of the helicopter special quick-lay deck.

[0010] Preferably, a connecting block is fixedly installed at the upper end of the support column, and a connecting bolt is fixedly installed at the upper end of the connecting block. The installation of the support column and the connecting block facilitates the use of the connecting bolt, which fixes the carbon fiber layer and the polypropylene fiber layer. Then, the use of the tempered deck and the polyamide fiber layer improves the support effect of the helicopter-specific quick-lay deck.

[0011] Preferably, an extension post is fixedly provided at one end of the connecting block, and a fixing ring is fixedly provided at one end of the fixing block. The installation of the waterproof layer and the insulating pad improves the waterproof and insulating effect of the helicopter-specific quick-lay deck.

[0012] Preferably, a movable ball is movably provided at one end of the fixing ring, and a toggle handle is fixedly provided at one end of the movable ball. The installation of the fixing groove, buffer pad, and insertion block facilitates the splicing of the special quick-lay deck.

[0013] Preferably, an electric push rod is fixedly installed at the lower end of the fixed block, and a push rod is movably installed at the lower end of the electric push rod. The installation of support legs and rubber pads facilitates the support of the helicopter-specific quick-lay deck. Then, by controlling the extension and retraction of multiple sets of electric push rods and push rods, the fixed block is moved to a horizontal height.

[0014] Preferably, a support leg is fixedly provided at the lower end of the push rod, and a rubber pad is fixedly provided at the lower end of the support leg. The installation of the fixing ring facilitates the movement and use of the movable ball and the push handle, and improves the lifting effect of the helicopter-specific quick-lay deck.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This helicopter-specific quick-lay deck, through improvements to the dedicated quick-lay deck, has enhanced its protective splicing capabilities. In actual use, the quick-lay deck can provide strong and effective protection against corrosion as needed, facilitates the splicing and disassembly of the quick-lay deck, and improves the support effect of the helicopter-specific quick-lay deck.

[0017] 2. This helicopter-specific quick-lay deck facilitates the use of connecting bolts through the installation of support columns and connecting blocks, and fixes the carbon fiber layer and polypropylene fiber layer. Then, the use of tempered deck and polyamide fiber layer improves the support effect of the helicopter-specific quick-lay deck. Then, the installation of waterproof layer and insulating pad improves the waterproof and insulating effect of the helicopter-specific quick-lay deck. Finally, the installation of fixing groove, buffer pad and insert block facilitates the splicing of the special quick-lay deck.

[0018] 3. This helicopter-specific quick-lay deck facilitates support and use through the installation of support legs and rubber pads. Then, by controlling the extension and retraction of multiple sets of electric push rods, the fixed blocks are moved to a horizontal height. Finally, the installation of the fixed ring facilitates the movement of the movable ball and the actuating handle, thereby improving the lifting effect of the helicopter-specific quick-lay deck. Attached Figure Description

[0019] Figure 1This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the tempered deck structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the support column structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the support leg structure of this utility model.

[0023] In the diagram: 1. Anti-corrosion layer; 2. Fixing groove; 3. Buffer pad; 4. Insertion block; 5. Waterproof layer; 6. Insulating pad; 7. Tempered deck; 8. Polyamide fiber layer; 9. Carbon fiber layer; 10. Polypropylene fiber layer; 11. Connecting rod; 12. Fixing block; 13. Support column; 14. Connecting block; 15. Connecting bolt; 16. Extension column; 17. Fixing ring; 18. Movable ball; 19. Actuating handle; 20. Electric push rod one; 21. Push rod one; 22. Support leg; 23. Rubber pad. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 This utility model provides a technical solution: a helicopter-specific quick-lay deck, which includes an anti-corrosion layer 1, a fixing groove 2, a buffer pad 3, an insertion block 4, a waterproof layer 5, an insulating pad 6, a tempered deck 7, a polyamide fiber layer 8, a carbon fiber layer 9, a polypropylene fiber layer 10, a connecting rod 11, a fixing block 12, a support column 13, a connecting block 14, a connecting bolt 15, an extension column 16, a fixing ring 17, a movable ball 18, a lever 19, an electric push rod 20, a push rod 21, a support leg 22, and a rubber pad 23. The anti-corrosion layer is... A fixing groove 2 is fixedly installed inside the layer 1, and a buffer pad 3 is fixedly installed inside the fixing groove 2. An insertion block 4 is fixedly installed at one end of the anti-corrosion layer 1. A waterproof layer 5 is fixedly installed at the lower end of the anti-corrosion layer 1. An insulating pad 6 is fixedly installed at the lower end of the waterproof layer 5. A tempered plate 7 is fixedly installed at the lower end of the insulating pad 6. A polyamide fiber layer 8 is fixedly installed at the lower end of the tempered plate 7. A carbon fiber layer 9 is fixedly installed at the lower end of the polyamide fiber layer 8. A polypropylene fiber layer 10 is fixedly installed at the lower end of the carbon fiber layer 9. A connecting rod 11 is fixedly installed on the lower side of the anti-corrosion layer 1.

[0026] A fixing block 12 is fixedly installed at one end of the connecting rod 11. A support column 13 is fixedly installed at the upper end of the fixing block 12. A connecting block 14 is fixedly installed at the upper end of the support column 13. A connecting bolt 15 is fixedly installed at the upper end of the connecting block 14. An extension column 16 is fixedly installed at one end of the connecting block 14. A fixing ring 17 is fixedly installed at one end of the fixing block 12. The installation of the support column 13 and the connecting block 14 facilitates the use of the connecting bolt 15, and fixes the carbon fiber layer 9 and the polypropylene fiber layer 10. Then, the use of the tempered deck 7 and the polyamide fiber layer 8 improves the support effect of the helicopter-specific quick-lay deck. Then, the installation of the waterproof layer 5 and the insulating pad 6 improves the waterproof and insulating effect of the helicopter-specific quick-lay deck. Finally, the installation of the fixing groove 2, the buffer pad 3, and the insertion block 4 facilitates the splicing of the special quick-lay deck.

[0027] A movable ball 18 is movably mounted on one end of the fixed ring 17, and a toggle handle 19 is fixedly mounted on one end of the movable ball 18. An electric push rod 20 is fixedly mounted on the lower end of the fixed block 12, and a push rod 21 is movably mounted on the lower end of the electric push rod 20. A support leg 22 is fixedly mounted on the lower end of the push rod 21, and a rubber pad 23 is fixedly mounted on the lower end of the support leg 22. The installation of the support leg 22 and the rubber pad 23 facilitates the support of the helicopter-specific quick-lay deck. Then, by controlling the extension and retraction of multiple sets of electric push rods 20 and push rods 21, the fixed block 12 is moved to a horizontal height. The installation of the fixed ring 17 facilitates the movement of the movable ball 18 and the toggle handle 19, thereby improving the lifting effect of the helicopter-specific quick-lay deck.

[0028] Working principle: The installation of support legs 22 and rubber pads 23 facilitates the support of the helicopter-specific quick-layout deck. Then, by controlling the extension and retraction of multiple sets of electric push rods 20 and push rods 21, the fixed block 12 is moved to a horizontal height. Then, the installation of the fixed ring 17 facilitates the movement of the movable ball 18 and the toggle handle 19, improving the lifting effect of the helicopter-specific quick-layout deck. Then, the installation of support columns 13 and connecting blocks 14 facilitates the use of connecting bolts 15 to fix and connect the carbon fiber layer 9 and the polypropylene fiber layer 10. Then, the use of tempered deck 7 and polyamide fiber layer 8 improves the support effect of the helicopter-specific quick-layout deck. Then, the installation of waterproof layer 5 and insulating pad 6 improves the waterproof and insulating effect of the helicopter-specific quick-layout deck. Finally, the installation of fixed groove 2, buffer pad 3 and insert block 4 facilitates the splicing of the special quick-layout deck.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A helipad dedicated to fast laying, comprising an anticorrosion layer (1), a fixing groove (2), a cushion pad (3), an insertion block (4), a waterproof layer (5), an insulating pad (6), a tempered deck (7), a polyamide fiber layer (8), a carbon fiber layer (9), a polypropylene fiber layer (10), a connecting rod (11) and a fixing square block (12), characterized in that: The inside of the anticorrosion layer (1) is fixedly provided with a fixed groove (2), the inside of the fixed groove (2) is fixedly provided with a buffer pad (3), one end of the anticorrosion layer (1) is fixedly provided with an insertion block (4), and the lower end of the anticorrosion layer (1) is fixedly provided with a waterproof layer (5). The lower end of the waterproof layer (5) is fixedly provided with an insulating pad (6), the lower end of the insulating pad (6) is fixedly provided with a tempered deck (7), the lower end of the tempered deck (7) is fixedly provided with a polyamide fiber layer (8), the lower end of the polyamide fiber layer (8) is fixedly provided with a carbon fiber layer (9), the lower end of the carbon fiber layer (9) is fixedly provided with a polypropylene fiber layer (10), and the lower side of the anticorrosion layer (1) is fixedly provided with a connecting rod (11).

2. A rapid-deployment deck for a helicopter as in claim 1, wherein: One end of the connecting rod (11) is fixedly provided with a fixed square block (12), and the upper end of the fixed square block (12) is fixedly provided with a support column (13).

3. A rapid-deployment deck for a helicopter as defined in claim 2, characterized in that: The upper end of the support column (13) is fixedly provided with a connecting square block (14), and the upper end of the connecting square block (14) is fixedly provided with a connecting bolt (15).

4. A rapid-deployment deck for a helicopter as defined in claim 3, characterized in that: One end of the connecting square block (14) is fixedly provided with an extension column (16), and one end of the fixed square block (12) is fixedly provided with a fixed ring (17).

5. A rapid-deployment deck for a helicopter as defined in claim 4, characterized in that: One end of the fixed ring (17) is movably provided with a movable ball (18), and one end of the movable ball (18) is fixedly provided with a push handle (19).

6. A rapid-deployment deck for a helicopter as defined in claim 5, wherein: The lower end of the fixed square block (12) is fixedly provided with an electric push rod I (20), and the lower end of the electric push rod I (20) is movably provided with a push rod I (21).

7. A rapid-deployment deck for a helicopter as defined in claim 6, characterized in that: The lower end of the push rod I (21) is fixedly provided with a support leg (22), and the lower end of the support leg (22) is fixedly provided with a rubber soft pad (23).

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