Marine extravehicular invisible accent light support

Abstract

The marine outboard invisible accent light support comprises a bottom plate, a panel and a web plate, the panel is used for installing an accent light, and the bottom plate is used for being connected with an outboard wall; the face plate and the bottom plate are each of a composite structure with a semicircular head and a trapezoidal tail, the diameter of the semicircular head is equal to the length of the bottom edge of the trapezoidal tail, and the size of the bottom plate is larger than that of the face plate. The web plate is of a long-strip-shaped structure connected between the face plate and the bottom plate, and the outer edges of the face plate and the bottom plate are fixedly connected through the web plate to form a closed support. Compared with a common stent, the stealth stent has the characteristic of stealth.

Description

Technical Field

[0001] The invention belongs to the technical field of ship design, and in particular relates to a ship's external stealth strong light bracket. Background Art

[0002] Ship stealth technology can effectively reduce or eliminate the characteristic information of the ship's own radiation and reflection, making it difficult to be detected by the detection system. Therefore, when designing the ship's external equipment bracket, the stealth requirement should also be considered, but large external equipment brackets such as strong light rarely meet the stealth requirements. Summary of the invention

[0003] In order to solve the technical problems in the prior art and make the extracabin high-intensity light bracket meet the ship stealth technology, the present invention provides a ship extracabin stealth high-intensity light bracket, comprising a base plate, a panel and a belly plate, the panel is used to install the high-intensity light, and the base plate is used to connect to the outer wall of the cabin; the panel and the base plate are both composite structures with a semicircle at the front and a trapezoid at the rear, the diameter of the semicircle at the front is equal to the bottom side length of the trapezoid at the rear, and the size of the base plate is larger than that of the panel; the belly plate is a long strip structure connected between the panel and the base plate, and the belly plate fixes the outer edges of the panel and the base plate to form a closed bracket.

[0004] Furthermore, the angle between the head of the bottom plate and the web is an acute angle, and the angle between the tail end of the bottom plate and the web is a right angle.

[0005] Furthermore, the panel is cut according to the actual installation size of the high-intensity lamp:

[0006] If the size of the installation hole of the high-intensity lamp is M1, the circular cutting radius of the front part of the panel is R1=M1+25, the height of the trapezoid at the rear part of the panel is H3=M1+70, and the top edge of the trapezoid at the rear part of the panel is H1.

[0007] Furthermore, a hole is opened at the center of the circle of the front part of the panel for pulling out the cable.

[0008] Furthermore, the panel is provided with a plurality of nuts evenly arranged along the circumference around the opening.

[0009] Furthermore, the circular cutting radius of the head of the bottom plate is R2=M1+50, the height of the trapezoid at the tail of the bottom plate is H3=M1+70, and the top edge of the trapezoid at the tail is H2.

[0010] Furthermore, the bottom plate is provided with an oblong water flow hole just in front of the tail trapezoid.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] Compared with common brackets, the present invention has the characteristic of stealth. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural stereogram of the present invention;

[0014] Figure 2 It is a structural front view of the present invention;

[0015] Figure 3 yes Figure 2 A-direction schematic diagram;

[0016] Figure 4 yes Figure 2 Schematic diagram of direction B.

[0017] Serial numbers and names of the attached drawings: 1. Panel, 2. Bottom plate, 3. Belly plate, 4. Back-burned nut. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Combination Figure 1-Figure 4 The present application proposes a stealth bracket for an extravehicular strong light, the manufacturing process of which includes:

[0020] The main materials are: bottom plate, face plate and web plate; the face plate is used to install the strong light, and the bottom plate is used to connect the outer wall of the cabin; both the face plate and the bottom plate are composite structures with a semicircle at the front and a trapezoid at the rear. The diameter of the semicircle at the front is equal to the length of the bottom side of the trapezoid at the rear, and the size of the bottom plate is larger than that of the face plate. The angle between the front of the bottom plate and the web plate is an acute angle, and the angle between the rear end of the bottom plate and the web plate is a right angle.

[0021] Cut the panel according to the actual installation size of the high-intensity light according to the drawing: if the installation hole size is M1, the circular cutting radius of the front of the panel is R1=M1+25, the size of the rear of the panel is H3=M1+70 (can be modified according to the actual ship size), and set an opening with the actual installation size of the high-intensity light M1 and burn the nut in reverse, and the center hole is used for cable pulling out.

[0022] The circular cutting radius of the head of the bottom plate is R2=M1+50, the size of the tail of the bottom plate is H3, and a waist-shaped water flow hole is added in the front.

[0023] The width H4 of the web is determined according to actual conditions. The web is a long strip structure connected between the face plate and the bottom plate, and the face plate and the bottom plate are welded together. The web forms a closed arc bracket with the outer edges of the face plate and the bottom plate.

[0024] In summary, the above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereto. All equivalent changes and modifications made according to the patent scope of the present invention and the contents of the specification are within the scope covered by the patent of the present invention.

Claims

1. A marine outboard stealth strong light bracket, characterized by: It includes a bottom plate, a panel and a web, the panel is used to install a high-intensity lamp, and the bottom plate is used to connect to the outer wall of the cabin; the panel and the bottom plate are both composite structures with a semicircular head and a trapezoidal tail, the diameter of the semicircle at the head is equal to the length of the bottom side of the trapezoid at the tail, and the size of the bottom plate is larger than that of the panel; the web is a long strip structure connected between the panel and the bottom plate, and the web fixes the outer edges of the panel and the bottom plate to form a closed bracket.

2. The bracket according to claim 1, characterized in that: The included angle between the head of the bottom plate and the web is an acute angle, and the included angle between the tail end of the bottom plate and the web is a right angle.

3. The bracket according to claim 1, characterized in that: The panel is cut according to the actual installation size of the high beam lamp: If the size of the installation hole of the high-intensity lamp is M1, the circular cutting radius of the front part of the panel is R1=M1+25, the height of the trapezoid at the rear part of the panel is H3=M1+70, and the top edge of the trapezoid at the rear part of the panel is H1.

4. The bracket according to claim 3, characterized in that: The hole at the center of the circle of the panel head is used for pulling out the cable.

5. The bracket according to claim 3, characterized in that: A plurality of nuts evenly arranged along the circumference are arranged on the panel around the opening.

6. The bracket according to claim 2, characterized in that: The circular cutting radius of the head of the bottom plate is R2=M1+50, the height of the trapezoid at the tail of the bottom plate is H3=M1+70, and the top edge of the trapezoid at the tail is H2.

7. The bracket according to claim 1, characterized in that: The bottom plate is provided with an oblong water flow hole just in front of the tail trapezoid.

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