Turnover type side window wave-proof plate and amphibious assault vehicle door

Abstract

The utility model discloses a turnover type side window wave-proof plate which comprises a buffering cushion, a base plate, a base plate and a frame. The cushion pad is connected with the base plate, the base plate is connected with the base plate, and the base plate is connected with the frame. According to the utility model, the PC transparent material and the frame design are adopted, two working modes on water and land are provided, the use requirements of users in different scenes are met, and the PC material is used as a main protective material of the substrate, so that the front window glass can be protected from being damaged to a great extent while the visual field requirements of drivers and passengers are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of amphibious equipment, and in particular relates to a folding side window wave-breaking plate and an amphibious assault vehicle door. Background Art

[0002] Existing amphibious equipment wave-breaking boards are rarely used. Amphibious equipment needs wave-breaking boards to resist the impact of waves under certain sea conditions. Among them, most wave-breaking boards have complex structures, are difficult to open and close, have high installation and unloading costs, and do not fully utilize the space on the vehicle.

[0003] For example, the Chinese patent with publication number CN114523810A discloses an amphibious vehicle with wave-proof function, including a vehicle body and a wave-proof board. The wave-proof board includes a fixed board connected to the vehicle body and a functional board rotatably connected to the fixed board, and an automatic retracting mechanism for retracting and releasing the functional board is provided between the functional board and the vehicle body. However, the patent does not integrate the wave-proof board with the side window, but integrates it into the fender, which requires a push rod connection, has a complex structure, occupies a large space, and is difficult to repair and replace if damaged.

[0004] For example, the Chinese patent with publication number CN113858902A discloses a wave-breaking board device, a control method and an amphibious vehicle thereof, including a wave-breaking board assembly, a connecting rod, a push rod, a first support, an electric push rod, a pull rod, a second support and a transmission shaft; the first support and the second support are welded to the vehicle deck as a whole; the support below the wave-breaking board assembly is hinged to the first support, the attachments on the left and right sides of the wave-breaking board assembly are hinged to one end of the connecting rod, and the other end of the connecting rod is hinged to one end of the push rod; the rotating shaft runs across the front of the vehicle and extends out from the shaft holes on the left and right sides of the vehicle body, and the other end of the push rod is hinged to the two ends of the transmission shaft extending out of the vehicle; one end of the pull rod is bolted to the transmission shaft; the extended end of the electric push rod is hinged to the other end of the pull rod, and the fixed end of the electric push rod is hinged to the second support. However, the wave-breaking board of this patent fails to integrate other functions, cannot be folded and stored, has a complex structure, occupies a large space, has a high cost of disassembly and assembly, and is difficult to repair and replace if damaged. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a folding side window wave-breaking plate and an amphibious assault vehicle door.

[0006] The utility model is realized through the following technical solutions.

[0007] The utility model provides a foldable side window wave-proof plate, which comprises a buffer pad, a pad, a base plate and a frame; the buffer pad is connected to the pad, the pad is connected to the base plate, and the base plate is connected to the frame.

[0008] Preferably, the pad, base plate and frame are rectangular or trapezoidal.

[0009] Preferably, the backing plate is provided with nut A, nut B, a limit plate and a rotation support plate; the backing plate fixes nut A, nut B, the limit plate and the rotation support plate respectively by welding.

[0010] Preferably, the buffer pad is connected to the backing plate via a nut B.

[0011] Preferably, it also includes a nut C, which cooperates with the connecting nut B.

[0012] Preferably, the backing plate and the frame are clamped and connected by a nut A.

[0013] Preferably, the substrate is fixedly connected to the backing plate and the frame by glass glue.

[0014] An amphibious assault vehicle door comprises a side window wave-breaking plate and a door panel, wherein the side window wave-breaking plate adopts the above-mentioned folding side window wave-breaking plate, and the side window wave-breaking plate is connected to the door panel.

[0015] Preferably, a hinge seat and a fastening plate are provided on the door panel, the door panel is connected to the side window wave-proof plate via the hinge seat, and the door panel fixes the side window wave-proof plate via the fastening plate.

[0016] The beneficial effects of the utility model are:

[0017] The frame serves as a metal edging, which can effectively protect the base plate from being damaged due to concentrated force on the edge, and fix the base plate to the pad by bolts, so that the wave-breaking board is hingedly connected to the vehicle body as a whole, and the wave-breaking board can be folded up and down according to different work requirements; the buffer pad can keep the wave-breaking board in a working state when flipped up, and reduce the abnormal noise caused by vibration of the wave-breaking board when the vehicle is driving; when the wave-breaking board is damaged, the pad, base plate, frame, etc. can be replaced separately according to the different degrees of damage, and the consumable parts are interchangeable. At the same time, the entire wave-breaking board assembly can also be directly replaced, which has good maintainability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the foldable side window anti-wave plate provided by the embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the split structure of the foldable side window wave-breaking plate provided in an embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the flip-up structure of the anti-wave plate of the amphibious assault vehicle door provided by the embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of the downward-folding structure of the anti-wave plate of the amphibious assault vehicle door provided by the embodiment of the utility model;

[0022] Figure 5It is a schematic diagram of the fastening plate structure provided by an embodiment of the utility model.

[0023] In the figure: 101-buffer pad, 102-nut A, 103-nut B, 104-limiting plate, 105-rotation support plate, 106-pad, 107-base plate, 108-frame, 109-nut C, 201-side window wave-proof plate, 202-door panel, 203-hinge seat, 204-fastening plate. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further described below, but the scope of protection required is not limited to the description.

[0025] like Figure 1 A foldable side window wave-breaking plate, characterized in that it includes a buffer pad 101, a pad 106, a substrate 107 and a frame 108; the buffer pad 101 is connected to the pad 106, the pad 106 is connected to the substrate 107, and the substrate 107 is connected to the frame 108.

[0026] The base plate 107 is clamped and fixed by the pad 106 and the frame 108 to be connected to the door of the amphibious equipment cab. At the same time, the pad 106 and the frame 108 provide protection for the base plate 107.

[0027] The pad 106 , the base plate 107 and the frame 108 are rectangular or trapezoidal.

[0028] The use of a rectangle or trapezoid can increase the wave protection area, and a reasonable shape can effectively resist the impact of waves. At the same time, the use of a rectangle or trapezoid can adapt to most amphibious equipment cab doors and can be used in other amphibious equipment cabs.

[0029] The backing plate 106 is provided with a nut A102, a nut B103, a limiting plate 104 and a rotation support plate 105; the backing plate 106 fixes the nut A102, the nut B103, the limiting plate 104 and the rotation support plate 105 respectively by welding.

[0030] The buffer pad 101 is connected to the backing plate 106 via a nut B103.

[0031] In this embodiment, the buffer pad 101 uses a transparent buffer rubber pad, and the buffer pad 101 is used to reduce the vibration and abnormal noise of the wave-breaking board.

[0032] It also includes a nut C109, which cooperates with the connection nut B103.

[0033] The backing plate 106 and the frame 108 are clamped and connected by nuts A102.

[0034] The substrate 107 is fixedly connected to the backing plate 106 and the frame 108 by glass glue.

[0035] In this embodiment, the substrate 107 is a transparent PC board, and the frame 108 is made of metal.

[0036] When the wave-breaking board is damaged, the pad 106, base plate 107, frame 108, etc. can be replaced separately according to the different degrees of damage, and the consumable parts are interchangeable. At the same time, the entire wave-breaking board assembly can also be directly replaced, which has good maintainability.

[0037] PC material has better toughness than glass and is more wear-resistant than acrylic material. It is used as the main protective material of the substrate, which can meet the vision requirements of drivers and passengers and protect the front window glass from being damaged to a large extent. The frame 108 is a metal edging, which can effectively protect the substrate 107 from being damaged due to concentrated force on the edge.

[0038] An amphibious assault vehicle door comprises a side window wave-breaking plate 201 and a door panel 202 . The side window wave-breaking plate 201 adopts the above-mentioned folding side window wave-breaking plate, and the side window wave-breaking plate 201 is connected to the door panel 202 .

[0039] The door panel 202 is provided with a hinge seat 203 and a fastening plate 204 . The door panel 202 is connected to the side window anti-wave plate via the hinge seat 203 , and the door panel 202 fixes the side window anti-wave plate via the fastening plate 204 .

[0040] The side window wave-breaking plate 201 has two working forms: folding up and down to cope with both water and land working conditions, and the switching form is relatively convenient;

[0041] The relevant structures are interchangeable and easy to disassemble, and have good maintainability.

[0042] Specific action relationship description:

[0043] Turn up the wave-breaking plate: release the connection between the limiting plate 104 and the lower fixing plate of the door panel, directly turn up the wave-breaking plate, and connect and fix it with the upper fixing plate of the door panel.

[0044] Flip down the anti-wave plate: release the connection between the limiting plate 104 and the upper fixing plate of the door panel, directly flip down the anti-wave plate, and connect and fix it with the upper fixing plate of the door panel.

[0045] Replacement of the wave-breaking plate: Release the fixing bolts of the limit plate 104 and the hinge, and the wave-breaking plate assembly can be removed and replaced.

[0046] This utility model adopts PC transparent material and frame design, and has two working modes, on water and on land, to meet the needs of users in different scenarios. PC material is used as the main protective material of the substrate, which can meet the vision needs of drivers and passengers and protect the front window glass from being damaged to a large extent. The frame is used as a metal edging, which can effectively protect the substrate from being damaged by concentrated force on the edge, and the substrate is fixed to the pad by bolts, so that the wave-breaking board is connected to the vehicle body as a whole through a hinge, and the wave-breaking board can be folded up and down according to different working needs; the buffer pad can keep the wave-breaking board in a working state when it is turned up, and reduce the abnormal noise caused by vibration of the wave-breaking board when the vehicle is driving; when the wave-breaking board is damaged, the pad, substrate, frame, etc. can be replaced separately according to the different degrees of damage, and the consumable parts are interchangeable. At the same time, the entire wave-breaking board assembly can also be directly replaced, which has good maintainability.

Claims

1. A foldable side window wave-breaking plate, characterized in that: It comprises a buffer pad (101), a pad (106), a base plate (107) and a frame (108); the buffer pad (101) is connected to the pad (106), the pad (106) is connected to the base plate (107), and the base plate (107) is connected to the frame (108).

2. A foldable side window wave-breaking plate as claimed in claim 1, characterized in that: The pad (106), base plate (107) and frame (108) are rectangular or trapezoidal.

3. The foldable side window wave-breaking plate according to claim 1, characterized in that: The backing plate (106) is provided with a nut A (102), a nut B (103), a limiting plate (104) and a rotating support plate (105); the backing plate (106) fixes the nut A (102), the nut B (103), the limiting plate (104) and the rotating support plate (105) respectively by welding.

4. The foldable side window wave-breaking plate according to claim 1, characterized in that: The buffer pad (101) is connected to the backing plate (106) via a nut B (103).

5. The foldable side window wave-breaking plate according to claim 1, characterized in that: It also includes a nut C (109), which cooperates with the connection nut B (103).

6. The foldable side window wave-breaking plate according to claim 1, characterized in that: The backing plate (106) and the frame (108) are clamped and connected by a nut A (102).

7. The foldable side window wave-breaking plate according to claim 1, characterized in that: The base plate (107) is fixedly connected to the backing plate (106) and the frame (108) by glass glue.

8. An amphibious assault vehicle door, characterized in that: It comprises a side window wave-proof plate (201) and a door panel (202), wherein the side window wave-proof plate (201) adopts the foldable side window wave-proof plate according to any one of claims 1 to 7, and the side window wave-proof plate (201) is connected to the door panel (202).

9. An amphibious assault vehicle door as claimed in claim 8, characterized in that: The door panel (202) is provided with a hinge seat (203) and a fastening plate (204); the door panel (202) is connected to the side window anti-wave plate via the hinge seat (203); and the door panel (202) fixes the side window anti-wave plate via the fastening plate (204).

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