A rectangular window anti-piracy device for a ship

Abstract

This utility model discloses a marine rectangular window anti-piracy device, comprising a flat window panel with a handle on the back and a quick-locking mechanism on the top and bottom of the back. Each quick-locking mechanism includes a pair of ear plates on the left and right sides of the window panel, with a pin passing through between them. A spring and a push plate are sleeved on the pin between the ear plates. A pull rod with a hook-shaped end is attached to the end of the pin. A plug hole is formed on the back of the window panel, into which a plug rod is embedded. The pull rod is pulled towards each other, compressing the spring and hooking onto the plug rod. This utility model, through the quick-locking mechanism, allows the window panel to be quickly installed on the window opening, thus providing anti-piracy protection and preventing pirates from entering the area.

Description

Technical Field

[0001] This utility model relates to the field of semiconductor processing technology, specifically to a marine rectangular window anti-piracy device. Background Technology

[0002] In accordance with the requirements of the SOLAS Convention and the ISPS Code, and considering the needs of high-risk piracy areas, anti-piracy windows, through reinforced cabin structures (such as tempered glass + metal grilles) and restricted opening functions, effectively prevent pirates from climbing in and attacking with weapons while ensuring the basic observation needs of the crew. They are a mandatory protective facility for ships navigating in high-risk waters to ensure the lives of the crew and the safety of the ship.

[0003] Currently, conventional ship designs typically feature fixed portholes on the main deck, while windows on all decks above the main deck, except for the bridge deck, are operable rectangular windows. In an emergency, pirates could break these windows to enter the cabins and living areas, endangering the lives of the crew. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing a marine rectangular window anti-piracy device.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a marine rectangular window anti-piracy device, comprising a flat window panel with a handle on the back. Its innovation lies in the following: a quick-locking pin mechanism is provided on the top and bottom of the back of the window panel; the quick-locking pin mechanism includes a pair of ear plates on the left and right sides of the window panel, with a pin passing through between the ear plates; a spring and a push plate are sleeved on the pin located between the ear plates; a pull rod is provided at the end of the pin; the end of the pull rod has a hook-shaped structure; a plug hole is opened on the back of the window panel, and a plug rod is embedded in the plug hole; the pull rod is pulled towards each other to compress the spring and hooks onto the plug rod.

[0006] Furthermore, the push plate is a magnetic plate, with magnets provided on the outer side of the ear plate.

[0007] Furthermore, a pull ring is provided on the outside of the stopper rod.

[0008] Furthermore, the front end of the pin has a tapered structure.

[0009] The beneficial effects of this utility model after adopting the above structure are as follows:

[0010] This invention, by setting a quick-release pin mechanism, enables the window panel to be quickly installed on the window opening, thereby serving as an anti-piracy measure and preventing pirates from entering various areas. Attached Figure Description

[0011] Figure 1This is a schematic diagram of the structure of this utility model.

[0012] Explanation of reference numerals in the attached figures:

[0013] 1. Window panel, 2. Handle, 3. Quick-release pin mechanism, 31. Ear plate, 32. Pin, 33. Spring, 34. Push plate, 35. Pull rod, 36. Stopper, 37. Magnet, 38. Pull ring. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model.

[0016] See Figure 1 A marine rectangular window anti-piracy device includes a flat window panel 1, a handle 2 on the back of the window panel 1, and a quick-locking mechanism 3 on the top and bottom of the back of the window panel 1. The quick-locking mechanism 3 includes a pair of ear plates 31 on the left and right sides of the window panel, and a pin 32 passing through the ear plates 31. A spring 33 and a push plate 34 are sleeved on the pin 32 between the ear plates 31. A pull rod 35 is provided at the end of the pin 32. The end of the pull rod 35 has a hook-shaped structure. A plug hole (not shown in the figure) is opened on the back of the window panel. A plug rod 36 is embedded in the plug hole. The pull rod 34 is pulled in opposite directions to compress the spring 33 and hooks onto the plug rod 36. When encountering pirates, simply place the window panel 1 at the window opening, then pull out the stopper 36. The pull rod 35 will be released from the restraint of the stopper 36, and the spring 33 will return to its original state from the compressed state, pushing the push plate 34 forward. At the same time, the latch 32 will also be released under the action of the spring 33. The latch 32 will be embedded into the threaded hole or straight hole on the inner wall of the window opening, thereby achieving quick installation and preventing pirates from entering. The default position of the latch 32 is consistent with the threaded hole or straight hole on the inner wall of the window opening, eliminating the need for long-term alignment and improving installation efficiency.

[0017] In this embodiment, the push plate 34 is a magnetic plate, and a magnet 37 is provided on the side of the outer ear plate 31. When the pin 32 is released, the magnetic plate and the magnet 37 attract and fix each other, thus fixing the position of the pin 32 and improving practicality and stability.

[0018] In this embodiment, a pull ring 38 is provided on the outside of the stopper rod 35. The pull ring 38 facilitates the pulling out of the stopper rod 35, improving the speed of use.

[0019] In this embodiment, the front end of the pin 32 is tapered, which makes it easy for the pin 32 to be inserted into the threaded hole or straight hole on the inner wall of the window opening.

[0020] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A marine rectangular window anti-piracy device, comprising a flat window panel, wherein a handle is provided on the back of the window panel, characterized in that: The back of the window panel is provided with a quick-locking mechanism at the top and bottom. The quick-locking mechanism includes a pair of ear plates on the left and right sides of the window panel, with a pin passing through between the ear plates. A spring and a push plate are sleeved on the pin at the part between the ear plates. A pull rod is provided at the end of the pin. The end of the pull rod has a hook-shaped structure. A plug hole is opened on the back of the window panel. A plug rod is embedded in the plug hole. The pull rod is pulled in opposite directions to compress the spring and hooks onto the plug rod.

2. The marine rectangular window anti-piracy device according to claim 1, characterized in that: The push plate is a magnetic plate, with magnets installed on the outer side of the ear plate.

3. The marine rectangular window anti-piracy device according to claim 1, characterized in that: The stopper rod is provided with a pull ring on its exterior.

4. The marine rectangular window anti-piracy device according to claim 1, characterized in that: The front end of the pin has a tapered structure.

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