A kind of flip-cover type sidelight holder for ship

Abstract

The present invention relates to a marine liftable cover type side lamp holder, which includes a side lamp box, a side lamp, and a liftable cover plate. Openings are made near the left and right sides of the pilot deck. The side lamp box is fixed below the openings, and the liftable cover plate is hinged and fixed above the side lamp box and can cover the openings. A U-shaped plate composed of two vertical plates and one horizontal plate is welded and fixed at the lower part of the liftable cover plate. Mounting holes are provided on the horizontal plate, and the side lamp is fixed below the horizontal plate through the mounting holes. The gap between the horizontal plate and the liftable cover plate is used to store the wire assembly of the side lamp. An integrated irradiation hole with a corner is provided on the side and front of the lamp box. The bottom of the side lamp box is higher than the height of the upper railing of the deck below the pilot deck. The present invention fixes the side lamp holder below the pilot deck and uses a flip cover, specifically welded and fixed below the flip cover, thereby cleverly raising the height of the side lamp to meet the searchlight requirements of the regulations; saving materials, reducing the construction cost, and at the same time improving the ability to resist wind and waves.

Description

Technical Field

[0001] The present invention relates to a side lamp holder, and more particularly to a marine detachable cover type side lamp holder, belonging to the technical field of ship design. Background Art

[0002] Side lights are important signal lights used to indicate the position and driving direction of a ship at night or in low visibility conditions for mutual avoidance and identification. Side lights include a red light on the port side and a green light on the starboard side, each showing uninterrupted red and green lights within a 112.5-degree horizontal arc. Side lights are generally installed on both sides of the ship's deck.

[0003] According to the requirements of ship navigation regulations, the positioning of the side lamp holder in the mast wall sound and light signal diagram shall not be greater than 3 / 4 of the height of the forward mast light. At the same time, due to factors such as the elevation of the main deck in the front section of the cargo hold and the increase of the bulwark on some ships, arranging the side lamp holder mast on both sides of the main deck according to the conventional method is blocked by obstacles and no longer meets the regulatory searchlight requirements. Therefore, in the prior art, the side light is generally installed above the cargo hold deck. When installed, since the side light needs to be at least higher than the railing on the deck surface, the side lamp holder needs to be supported by four columns. This fixing method of the side lamp holder occupies the space above the deck, is difficult to ensure reliability, is relatively easy to be damaged by wind and waves, and uses more materials and has a higher cost. Summary of the Invention

[0004] The purpose of the present invention is to provide a marine detachable cover type side lamp holder, the height of which can meet the requirement of being lower than 3 / 4 of the height of the forward mast light, while being higher than the obstacle block to meet the regulatory searchlight requirements, and can avoid being damaged by wind and waves, save materials and reduce costs.

[0005] The present invention adopts the following technical solutions:

[0006] A marine detachable cover type side lamp holder includes a side lamp box 2, a side lamp 1, and a detachable cover 3; openings are made near the left and right sides of the pilot deck. The side lamp box 2 is fixed below the openings, and the detachable cover 3 is hinged and fixed above the side lamp box 2 and can cover the openings; a U-shaped plate composed of two vertical plates 5 and one horizontal plate 4 is welded and fixed to the lower part of the detachable cover 3. Installation holes are provided on the horizontal plate, and the side lamp 1 is fixed below the horizontal plate through the installation holes. The gap between the horizontal plate and the detachable cover 3 is used to store the wire assembly of the side lamp 1; an integrated irradiation hole with a corner is provided on the side and front of the lamp box 2; the bottom of the side lamp box 2 is higher than the height of the upper railing of the deck below the pilot deck.

[0007] Preferably, the side lamp box 2 is in a cube shape.

[0008] Preferably, a handle is fixedly provided on the detachable cover 3.

[0009] Preferably, there is at least one cargo deck and one main deck below the pilot deck.

[0010] Preferably, the side lamp box 2 is fixedly welded below the detachable cover plate 3.

[0011] The beneficial effects of the present invention are as follows:

[0012] 1) Fix the side lamp base below the pilot deck and use a flip cover, specifically, it is fixedly welded below the flip cover, so as to cleverly raise the height of the side lamp to meet the searchlight requirements of the regulations;

[0013] 2) It must be higher than the height of the railing on the next lower deck, and there is no need to set up a support column for the side lamp base, which not only saves space, but also looks beautiful, safe and effective;

[0014] 3) Save materials (no need for support columns), reduce the construction cost, and at the same time improve the ability to resist wind and waves;

[0015] 4) Hidden optimization design, does not occupy the space above the deck, and has higher utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a perspective view of the marine detachable cover type side lamp base of the present invention.

[0017] Figure 2 is a top view of the marine detachable cover type side lamp base of the present invention installed on the starboard side of the pilot deck.

[0018] Figure 3 is Figure 2 the overall A-1 cross-sectional view.

[0019] Figure 4 is Figure 2 the A-2 cross-sectional view in

[0020] Figure 5 is Figure 2 the A-3 cross-sectional view in

[0021] Figure 6 is a perspective view of the detachable cover plate. Among them, the C-shaped plate 4 should be located below the detachable cover plate in the figure, but it is not shown by a dotted line in the figure.

[0022] In the figure, 1. Side lamp, 2. Side lamp base, 3. Detachable cover plate, 4. Cross plate, 401. Mounting hole, 5. Vertical plate. DETAILED DESCRIPTION OF THE INVENTION

[0023] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0024] See Figure 2 , Figure 2The view shown is a top-down view of the starboard side of the pilot deck. There are openings at the frontmost part of the pilot deck near both the port and starboard sides, and the side light box 2 is welded and fixed below the openings.

[0025] See Figure 1 and Figure 3 , a marine hinged type side light base, including a side light box 2, a side light 1, and a hinged cover plate 3; the hinged cover plate 3 is hinged and fixed above the side light box 2 and can cover the opening;

[0026] See Figure 6 , Figure 6 is a three-dimensional view of the hinged cover plate. Among them, the U-shaped plate 4 should be located below the hinged cover plate in the figure, but it is not shown as a dotted line in the figure. A U-shaped plate composed of two vertical plates 5 and one horizontal plate 4 is welded and fixed at the lower part of the hinged cover plate 3. Installation holes are opened on the horizontal plate, and the side light 1 is fixed below the horizontal plate through the installation holes. The gap between the horizontal plate and the hinged cover plate 3 is used to store the wire assembly of the side light 1;

[0027] See Figure 1 , an integrated irradiation hole with a corner is opened on the side and front of the light box;

[0028] It should be noted that the bottom of the side light box 2 is higher than the height of the upper railing of the deck below the pilot deck, so that it can not be blocked by the upper railing of the deck below. In fact, this setting of the side light box will necessarily be higher than the upper railing of the deck below. However, compared with the existing installation method of the side light box, four columns are required to support it on the deck to raise the side light box above the railing and other obstacles on the deck. Therefore, this special difference is emphasized here.

[0029] In this embodiment, specifically, as Figure 1 , the side light box 2 is in a cube shape.

[0030] In this embodiment, specifically, as Figure 1 , Figure 6 , a handle is fixedly arranged on the hinged cover plate 3.

[0031] In this embodiment, there is at least one cargo hold deck and one main deck below the pilot deck.

[0032] In this embodiment, the side light box 2 is fixed below the hinged cover plate 3 by welding.

[0033] When it is necessary to repair or check the side light box, the crew in the cockpit only needs to walk to the side of the cockpit inside and lift the hinged cover plate, then the side light can be repaired or replaced. Compared with the existing maintenance method, there is no need to go to the lower deck and no need to use a ladder for climbing operation.

[0034] The present invention fixes the sidelight holder below the driving deck and adopts a flap, which is specifically welded and fixed below the flap, so as to cleverly raise the height of the sidelight to meet the searchlight requirements of the regulations; it can definitely be higher than the height of the fence on the next deck, and there is no need to set a pillar for the sidelight holder, which saves space, is beautiful, safe and effective; saves materials (no need for pillars), reduces construction costs, and also improves the ability to resist wind and waves; the hidden optimization design does not occupy the space above the deck, and the utilization rate is higher; and the repair and maintenance of the sidelight is also more convenient.

[0035] The above are preferred embodiments of the present invention. Those skilled in the art may also make respective changes or improvements thereon. Without departing from the general concept of the present invention, these changes or improvements shall fall within the scope of protection claimed by the present invention.

Claims

1. A marine hinged cover type side lamp socket, characterized in that: It includes a side lamp box (2), a side lamp (1), and a hinged cover plate (3); Openings are made at the positions close to the left and right sides of the driving deck. The side lamp box (2) is fixed below the openings, and the hinged cover plate (3) is hinged and fixed above the side lamp box (2) and can cover the openings; A U-shaped plate composed of two vertical plates (5) and one horizontal plate (4) is welded and fixed at the lower part of the hinged cover plate (3). Mounting holes are provided on the horizontal plate, and the side lamp (1) is fixed below the horizontal plate through the mounting holes (401). The gap between the horizontal plate and the hinged cover plate (3) is used to store the wire assembly of the side lamp (1); An integrated irradiation hole with a corner is provided on the side and front of the lamp box (2); The bottom of the side lamp box (2) is higher than the height of the upper railing of the deck below the driving deck.

2. The flip-cover sidelight holder for a ship as claimed in claim 1, characterized in that: The side lamp box (2) is in a cube shape.

3. The flip-up sidelight holder for a ship as claimed in claim 1, characterized in that: A handle is fixedly arranged on the hinged cover plate (3).

4. The flip-cover sidelight holder for a ship as claimed in claim 1, characterized in that: There is at least one cargo hold deck and one main deck below the driving deck.

5. The flip-up sidelight holder for a ship as claimed in claim 1, characterized in that: The side lamp box (2) is welded and fixed below the hinged cover plate (3).

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