A PMC-3X type fence board

The PMC-3X type fence panel solves the problems of inconvenient unloading and poor stability of existing fence panels by using a high-strength lightweight aluminum frame and a strapping system, thus achieving convenient loading and unloading and improved stability.

CN224349558UActive Publication Date: 2026-06-12SHANGHAI HANGYI AVIATION GROUND EQUIP MFG CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI HANGYI AVIATION GROUND EQUIP MFG CO LTD
Filing Date
2025-08-11
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Existing aviation fences are inconvenient for unloading when the cargo is piled up, are difficult to operate, and have poor stability.

Method used

Featuring the PMC-3X type fence panel design, it uses a high-strength, lightweight aluminum frame and a strapping system, including vertical and horizontal straps. The strap tensioners and locking components allow for easy disassembly and enhance stability.

🎯Benefits of technology

It enables convenient and rapid loading and unloading of goods, improves the stability and effective load of the fence panels, and reduces the difficulty of operation.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224349558U_ABST
    Figure CN224349558U_ABST
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Abstract

This utility model discloses a PMC-3X type fence panel belonging to the field of aviation fence panel technology. It includes a PMC panel base and a left side frame, a right side frame, a front side frame, and a rear side frame. Five aluminum uprights are fixedly connected horizontally and vertically to the front side frame. Two aluminum uprights are fixedly connected horizontally and five to the rear side frame. Five aluminum uprights are fixedly connected horizontally to the left side frame and four to the right side frame. Vertical straps are provided on the outer sides of the left and right side frames, and horizontal straps are provided on the outer sides of the left and right side frames. Goods are placed inside the fence panel and secured by the outer vertical and horizontal straps. When the fence panel is full, the horizontal and vertical straps can be disassembled to release multiple straps, allowing for more convenient and faster handling of the goods inside the panel, facilitating loading and unloading operations at any time.
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Description

Technical Field

[0001] This utility model belongs to the field of aviation fence technology, specifically relating to a PMC-3X type fence. Background Technology

[0002] Aviation fenced-in containers are containers specifically designed for air transport, primarily to improve transportation efficiency and safety. They are typically used to transport special cargo such as aviation ammunition, special equipment, special goods, blood, and live samples, reducing cargo damage and contamination and ensuring safety during transport.

[0003] Currently, existing fence panels still have some defects. When the contents are full, it is not convenient to unload them. The entire contents need to be emptied, which is very inconvenient and the stability is poor. Therefore, we propose a PMC-3X type fence panel. Utility Model Content

[0004] The purpose of this utility model is to provide a PMC-3X type fence panel to solve the problems mentioned in the background art, such as the inconvenience of unloading goods when the interior is full, the need to empty the entire load of goods, the inconvenience of operation, and the poor stability.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a PMC-3X type fence panel, comprising a PMC panel base and a left side frame, a right side frame, a front side frame, and a rear side frame. The left side frame is movably connected to the left side of the PMC panel base, the right side frame is movably connected to the right side of the PMC panel base, the front side frame is movably connected to the front of the PMC panel base, and the rear side frame is movably connected to the rear of the PMC panel base. Five aluminum uprights are fixedly connected horizontally and vertically to the front side frame, and two and five aluminum uprights are fixedly connected horizontally and vertically to the rear side frame, respectively. Five aluminum uprights are fixedly connected horizontally and four aluminum uprights are fixedly connected vertically to the left and right side frames. Vertical straps are provided vertically on the outer sides of the left and right side frames, and horizontal straps are provided horizontally on the outer sides of the left and right side frames. The number of vertical and horizontal straps is several.

[0006] Preferably, both the horizontal and vertical straps include a first strap and a second strap. One end of the first strap is fixedly connected to the outside of the left and right frames, respectively. One end of the second strap is fixedly connected to the outside of the left and right frames, respectively, by means of a strap tensioner. The other ends of the first and second straps are movably connected.

[0007] Preferably, the other end of the second belt is fixedly connected to a locking assembly, and the right side of the first belt is engaged inside the locking assembly on the left side of the second belt.

[0008] Preferably, the aluminum uprights inside the left side frame, right side frame, front side frame, and rear side frame are all fixedly connected by reinforcing plates, and closed-core aluminum rivets are fixedly connected at the connection between the reinforcing plates and the aluminum uprights, and the number of closed-core aluminum rivets is several.

[0009] Preferably, a hinge is provided on the side of the upper surface of the PMC board base, and L-shaped blocking plates are provided on the outer surfaces of the left side frame, right side frame, front side frame and rear side frame.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. By placing goods into the enclosure and securing them with the vertical and horizontal straps on the outside, the goods can be easily and quickly handled by removing the horizontal and vertical straps when the enclosure is full. This makes loading and unloading the goods easier and more convenient.

[0012] 2. The entire fence panel is composed of a high-strength, lightweight aluminum frame to reduce its own weight and thus increase the effective load. The tension of the second strap is adjusted by the strap tensioner, and the locking assembly facilitates the connection and disassembly of the first and second straps. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a front view structural diagram of the present utility model;

[0015] Figure 3 This is a schematic diagram of the left-side structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the left and right side strap assembly structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the rear component structure of this utility model;

[0018] Figure 6 This is a schematic diagram of the structure of the strap tensioner (connection of strap number one and strap number two) of this utility model;

[0019] Figure 7 This is a schematic diagram of the locking assembly structure of this utility model;

[0020] Figure 8 This is a schematic diagram of the folding structure of this utility model.

[0021] In the diagram: 1. PMC board base; 2. Left side frame; 3. Right side frame; 4. Front frame; 5. Rear frame; 6. Aluminum upright frame; 7. Vertical straps; 8. Horizontal straps; 9. Strap No. 1; 10. Strap No. 2; 11. Closed-loop aluminum rivet; 12. Strap tensioner; 13. Locking assembly; 14. Hinge; 15. L-shaped blocking plate; 16. Reinforcing plate. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-8 This utility model provides a technical solution for a PMC-3X type fence panel: it includes a PMC panel base 1 and a left frame 2, a right frame 3, a front frame 4, and a rear frame 5. The left frame 2 is movably connected to the left side of the PMC panel base 1, the right frame 3 is movably connected to the right side of the PMC panel base 1, the front frame 4 is movably connected to the front of the PMC panel base 1, and the rear frame 5 is movably connected to the rear of the PMC panel base 1. Five aluminum uprights 6 are fixedly connected horizontally and vertically on the front frame 4. Two aluminum uprights 6 are fixedly connected horizontally and five aluminum uprights 6 are fixedly connected vertically on the rear frame 5. Five aluminum uprights 6 are fixedly connected horizontally on the left frame 2 and the right frame 3, and four aluminum uprights 6 are fixedly connected vertically on the left frame 2 and the right frame 3. Vertical straps 7 are provided vertically on the outer side of the left frame 2 and the right frame 3, and horizontal straps 8 are provided horizontally on the outer side of the left frame 2 and the right frame 3. The number of vertical straps 7 and horizontal straps 8 are both several.

[0024] Specifically, both the horizontal strap 7 and the vertical strap 8 include a first strap 9 and a second strap 10. One end of the first strap 9 is fixedly connected to the outside of the left frame 2 and the right frame 3, respectively. One end of the second strap 10 is fixedly connected to the outside of the left frame 2 and the right frame 3, respectively, by means of a strap tensioner 12. The other ends of the first strap 9 and the second strap 10 are movably connected.

[0025] Specifically, the other end of the second belt 10 is fixedly connected to a locking assembly 13, and the right side of the first belt 9 is snapped into the locking assembly 13 on the left side of the second belt 10.

[0026] Specifically, the aluminum uprights 6 inside the left frame 2, right frame 3, front frame 4, and rear frame 5 are all fixedly connected by reinforcing plates 16. The connection between the reinforcing plates 16 and the aluminum uprights 6 is fixedly connected by closed-core aluminum rivets 11, and there are several closed-core aluminum rivets 11.

[0027] Specifically, a hinge 14 is provided on the side of the upper surface of the PMC board base 1, and L-shaped blocking plates 15 are provided on the outer surfaces of the left frame 2, right frame 3, front frame 4, and rear frame 5.

[0028] In this implementation scheme, when using the PMC-3X type fence panel, it can be flipped and folded using the hinges 14 on the four sides of the PMC panel base 1. The fence panel as a whole is composed of aluminum uprights 6 made of high-strength, lightweight materials to reduce its own weight and thus increase the effective load. The tensioner 12 is used to adjust the tension of the second strap 10. The locking assembly 13 facilitates the connection and disassembly of the first strap 9 and the second strap 10. When in use, the goods are placed in the fence panel and secured by the vertical straps 7 and horizontal straps 8 on the outside. When the inside of the fence panel box is full of goods, the horizontal straps 7 and vertical straps 8 can be disassembled to release the straps, which allows for more convenient and faster handling of the goods inside the box, making it convenient for loading and unloading the goods at any time. The reinforcing plate 16 and the closed core-pulling aluminum rivet 11 improve the stability of the connection between the aluminum uprights 6.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A PMC-3X type fence panel, comprising a PMC panel base (1) and a left side frame (2), a right side frame (3), a front side frame (4), and a rear side frame (5), characterized in that: The PMC board base (1) is movably connected to the left side of the left frame (2), the PMC board base (1) is movably connected to the right side of the right frame (3), the PMC board base (1) is movably connected to the front of the front frame (4), the PMC board base (1) is movably connected to the rear of the rear frame (1), the front frame (4) is fixedly connected to five aluminum uprights (6) horizontally and vertically, the rear frame (5) is fixedly connected to two and five aluminum uprights (6) horizontally and vertically, the left frame (2) and the right frame (3) are fixedly connected to five aluminum uprights (6) horizontally and four aluminum uprights (6) vertically, the left frame (2) and the right frame (3) are fixedly connected to five aluminum uprights (6) horizontally and four aluminum uprights (6) vertically, the left frame (2) and the right frame (3) are vertically provided with vertical straps (7) on the outside, the left frame (2) and the right frame (3) are horizontally provided with horizontal straps (8) on the outside, the number of vertical straps (7) and horizontal straps (8) are several.

2. The PMC-3X type fence panel according to claim 1, characterized in that: Both the horizontal strap (8) and the vertical strap (7) include a first strap (9) and a second strap (10). One end of the first strap (9) is fixedly connected to the outside of the left frame (2) and the right frame (3), respectively. One end of the second strap (10) is fixedly connected to the outside of the left frame (2) and the right frame (3) respectively by installing a strap tensioner (12). The other ends of the first strap (9) and the second strap (10) are movably connected.

3. The PMC-3X type fence panel according to claim 2, characterized in that: The other end of the second belt (10) is fixedly connected to a buckle assembly (13), and the right side of the first belt (9) is snapped into the buckle assembly (13) on the left side of the second belt (10).

4. The PMC-3X type fence panel according to claim 1, characterized in that: The aluminum uprights (6) inside the left side frame (2), right side frame (3), front side frame (4), and rear side frame (5) are all fixedly connected by reinforcing plates (16). The connection between the reinforcing plates (16) and the aluminum uprights (6) is fixedly connected with closed core-pulling aluminum rivets (11), and the number of closed core-pulling aluminum rivets (11) is several.

5. A PMC-3X type fence panel according to claim 1, characterized in that: A hinge (14) is provided on the side of the upper surface of the PMC board base (1), and L-shaped blocking plates (15) are provided on the outer surfaces of the left side frame (2), right side frame (3), front side frame (4), and rear side frame (5).