A multifunctional navigation signal device special for new energy ships

Abstract

The application discloses a kind of new energy ship special-purpose multifunctional navigation signal device, including signal light main body, protection mechanism, supporting mechanism and mounting plate, the application is equipped with protection mechanism and supporting mechanism by optimization, the position of the movable position of the protective sheet in annular groove to make the protective sheet block in the windward side of signal light main body, cross bar increases the supporting effect to protective sheet, under the action of protective sheet, reduce the direct scouring corrosion of signal light main body by sea breeze, to improve the service life of signal light, when the height of signal display needs to be improved, start servo motor to make supporting disc move upwards and drive shaft column synchronous shift, shaft column drives first connecting rod and second connecting rod to compress each other and jack up, to make the top sheet move upwards to drive the height of signal light main body to be promoted, and the lamp body carries out signal emission, to improve the effect of signal emission.

Description

Technical Field

[0001] This invention relates to the field of marine equipment, specifically a multi-functional navigation signal device for new energy ships. Background Technology

[0002] As we all know, new energy refers to various forms of energy other than traditional energy, that are just beginning to be developed and utilized or are being actively researched and are yet to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and nuclear fusion energy. With the rapid development of the shipbuilding industry, in order to ensure sufficient energy during ship navigation, most ships use a combination of multiple new energy sources. Ship navigation signal lights are a type of traffic light used to meet various lighting and signaling requirements during ship navigation.

[0003] Currently, Chinese patent application number CN202110774092.9 discloses a navigation signal light panel that facilitates steering adjustment, including a mounting box. A navigation light is rotatably mounted at one end of the mounting box, and a circuit board is rotatably mounted on the side of the mounting box away from the navigation light. A wiring assembly B is located on the side of the navigation light closest to the circuit board. By rotating the navigation light and circuit board, and in conjunction with the wiring assembly, this effectively solves the problem in existing technologies where the wires are subjected to tension during navigation light rotation, leading to wire detachment after prolonged pulling. In this device, the wires connect to the end of wiring assembly B after being redirected by the rotation of a guide wheel. Furthermore, the rotation of the circuit board changes the position of the wires, causing them to move synchronously with the navigation light. This effectively avoids excessive pulling on the wires during navigation light rotation, preventing wire detachment and improving the device's lifespan to some extent.

[0004] However, in the use of existing navigation signal devices, the installation position of the signal lights is usually fixed. Since the sea surface is curved, the signal lights at lower positions can only be observed from a relatively short distance. Moreover, during navigation, the sea wind can easily erode and corrode the signal lights, affecting the service life of the equipment. Summary of the Invention

[0005] Therefore, in order to overcome the above-mentioned shortcomings, the present invention provides a multi-functional navigation signal device specifically for new energy ships.

[0006] This invention is implemented as follows: a multifunctional navigation signal device for new energy ships is constructed. The device includes a signal light body, a protective mechanism, a support mechanism, and a mounting plate. The bottom of the signal light body is connected to a protective mechanism that provides wind protection. The bottom of the protective mechanism is embedded inside the support mechanism. The support mechanism has the function of extending and folding to change the height of the signal light body. The bottom of the support mechanism is fixedly connected to the mounting plate. The protective mechanism includes a disc embedded in the top center of the support mechanism, an annular groove formed on the outer side of the top of the disc, a protective plate slidably connected to the inner side of the annular groove that provides wind protection, a crossbar connected to the middle of one side of the protective plate, and a sleeve fixed to the top center of the disc. The inner side of the top of the sleeve is connected to the signal light body.

[0007] Preferably, the inner center of the disc is provided with a through-hole for the wiring of the signal light body to pass through, and an annular rubber sleeve is embedded inside the through-hole.

[0008] Preferably, the top side of the outer surface of the sleeve is provided with a slot, and the slot has a convex structure.

[0009] Preferably, the bottom end of the protective plate has an elliptical structure, and the elliptical structure is inserted into the inner side of the annular groove and slidably connected thereto. One end of the crossbar has a spherical structure, and the spherical structure is inserted into the inner side of the slot and slidably connected thereto.

[0010] Preferably, the support mechanism includes a rectangular frame fixed to the bottom of the mounting plate, a rectangular piece fixed to the top of the rectangular frame, a power structure extending through the inner side of the rectangular piece, a support plate connected to the top of the power structure, a lamp body fastened to the top side of the support plate, a top support structure connected to the middle of the outer surface of the support plate, and a top piece installed on the top of the inner side of the top support structure. The bottom of the inner side of the top support structure is connected to the rectangular piece, and the protective mechanism is embedded in the middle of the inner side of the top piece.

[0011] Preferably, the rectangular piece has sliding rods that slide through its four sides. The tops of the four sliding rods are fixed to the support plate, and the bottoms of the four sliding rods are respectively inserted into the inner sides of four sliding sleeves and slidably connected thereto. The bottoms of the sliding sleeves are fixed to the rectangular frame base.

[0012] Preferably, the power structure includes a servo motor whose top is fastened to the rectangular plate, an active bevel gear connected to the left output end of the servo motor, a driven bevel gear meshing with the top side of the active bevel gear, an internal threaded sleeve fixed to the top of the driven bevel gear, and a threaded rod threadedly connected to the inner side of the internal threaded sleeve, with the top end of the threaded rod rotatably connected to the support plate.

[0013] Preferably, a bearing ring is provided through the center of the inner side of the rectangular piece, and the internal threaded sleeve is rotatably connected to the inner side of the bearing ring.

[0014] Preferably, four top support structures are provided, and the four top support structures are respectively installed in the center of the four sides of the support plate.

[0015] Preferably, the top support structure includes a pivot column connected to the middle of the side of the support plate, a first connecting rod and a second connecting rod rotatably connected to the front of the outer surface of the pivot column, and support blocks rotatably connected to the upper and lower sides of the rear of the first connecting rod. The two support blocks are fixed to the rectangular plate and the top plate respectively, and the upper and lower sides of the rear of the second connecting rod are rotatably connected to the rectangular plate and the top plate respectively.

[0016] Preferably, both the internal threaded sleeve and the threaded rod are made of tungsten steel.

[0017] Preferably, both the first and second connecting rods are made of aluminum alloy.

[0018] The present invention has the following advantages: The present invention provides a multi-functional navigation signaling device specifically for new energy vessels, which, compared with similar equipment, has the following improvements:

[0019] Advantage 1: The multi-functional navigation signal device for new energy ships described in this invention optimizes the design of the protective and supporting mechanisms. The protective plate can rotate within the annular groove to block the windward side of the signal light body. The crossbar increases the support effect on the protective plate. Under the action of the protective plate, the direct erosion and corrosion of the signal light body by the sea wind is reduced, thereby improving the service life of the signal light. At the same time, when it is necessary to increase the height of the signal display, the servo motor is activated to move the support plate upward, which drives the rotating shaft column to move synchronously. The rotating shaft column drives the first and second connecting rods to compress and lift each other, thereby moving the top plate upward to raise the height of the signal light body and allowing the light body to emit signals, thus improving the signal transmission effect.

[0020] Advantage 2: The multi-functional navigation signal device for new energy ships described in this invention has an opening in the center of the inner side of the disc for the wiring of the signal light body to pass through, and an annular rubber sleeve is embedded in the inner side of the opening. The rubber sleeve protects the wiring of the signal light body. A slot is provided on the top side of the outer surface of the sleeve, and the slot has a convex structure. The bottom end of the protective plate has an elliptical structure, and the elliptical structure is inserted into the inner side of the annular groove and slidably connected thereto, which facilitates the movement of the protective plate on the annular groove. One end of the crossbar has a spherical structure, and the spherical structure is inserted into the inner side of the slot and slidably connected thereto, which facilitates the rotation of the crossbar in the slot. The crossbar supports the protective plate and improves the stability of the protective plate.

[0021] Advantage 3: The multi-functional navigation signal device for new energy ships described in this invention has sliding rods running through the four sides of the rectangular plate. The tops of the four sliding rods are fixed to the support plate, and the bottoms of the four sliding rods are respectively inserted into the inner sides of the four sliding sleeves and slidably connected to them longitudinally. The sliding rods and sliding sleeves play a positioning role, ensuring the stable longitudinal displacement of the support plate. A bearing ring is provided through the middle of the inner side of the rectangular plate, and an internal threaded sleeve is rotatably connected to the inner side of the bearing ring, playing a supporting role and ensuring the stability of the rotation of the internal threaded sleeve. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the signal light body after disassembly according to the present invention;

[0024] Figure 3 This is a schematic diagram of the protective mechanism of the present invention;

[0025] Figure 4 This is a schematic diagram of the support mechanism of the present invention;

[0026] Figure 5 This is a schematic diagram of the power structure of the present invention;

[0027] Figure 6 This is the present invention. Figure 5 Enlarged view of the local structure at point A;

[0028] Figure 7 This is a schematic diagram of the top support structure of the present invention.

[0029] The components include: signal light body-1, protective mechanism-2, support mechanism-3, mounting plate-4, disc-21, annular groove-22, protective plate-23, crossbar-24, sleeve-25, slot-251, rectangular frame-31, rectangular piece-32, power structure-33, support plate-34, lamp body-35, top support structure-36, top piece-37, sliding rod-321, sliding sleeve-322, servo motor-331, driving bevel gear-332, driven bevel gear-333, internal threaded sleeve-334, threaded rod column-335, rotating shaft column-361, first connecting rod-362, second connecting rod-363, and support block-364. Detailed Implementation

[0030] The present invention will now be described in detail with reference to the accompanying drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figure 1 and Figure 2 This invention discloses a multifunctional navigation signal device for new energy vessels, comprising a signal light body 1, a protective mechanism 2, a support mechanism 3, and a mounting plate 4. The bottom of the signal light body 1 is connected to the protective mechanism 2, which has a windproof and windproof function to prevent the signal light body 1 from directly facing the wind, thereby improving the service life of the signal light body 1. The bottom of the protective mechanism 2 is embedded inside the support mechanism 3, and the protective mechanism 2 moves synchronously with the support mechanism 3. The support mechanism 3 has the function of extending and folding to change the height of the signal light body 1, thereby increasing the height position of signal transmission. At the same time, a small signal light can be installed inside the support mechanism 3 to improve the signal dispersion intensity. The bottom of the support mechanism 3 is fixedly connected to the mounting plate 4, so that this design can be fixed on the new energy vessel through the mounting plate 4.

[0032] Please see Figure 1 and Figure 3 The present invention provides a multi-functional navigation signal device for new energy ships. The protective mechanism 2 includes a disc 21 embedded in the top middle side of the support mechanism 3, an annular groove 22 opened on the outer side of the top of the disc 21, a protective plate 23 slidably connected to the inner side of the annular groove 22 and having a windproof function. The protective plate 23 can move in the annular groove 22 to change its position, so as to protect the signal light body 1 in different directions. A crossbar 24 connected to the middle of one side of the protective plate 23 and a sleeve 25 fixed to the top middle side of the disc 21 are also included. The inner side of the top of the sleeve 25 is connected to the signal light body 1 to improve the stability of the signal light body 1.

[0033] The inner center of the disc 21 has a through-hole for the wiring of the signal light body 1 to pass through, and an annular rubber sleeve is embedded inside the through-hole. The rubber sleeve protects the wiring of the signal light body 1. The top side of the outer surface of the sleeve 25 has a slot 251 with a convex structure. The bottom end of the protective plate 23 has an elliptical structure, which is inserted into the inner side of the annular groove 22 and slidably connected to it, so as to facilitate the movement of the protective plate 23 on the annular groove 22. One end of the crossbar 24 has a spherical structure, which is inserted into the inner side of the slot 251 and slidably connected to it, so as to facilitate the rotation of the crossbar 24 in the slot 251. The crossbar 24 supports the protective plate 23 and improves the stability of the protective plate 23.

[0034] Please see Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7This invention discloses a multi-functional navigation signal device for new energy ships. The support mechanism 3 includes a rectangular frame 31 fixed to a mounting plate 4 at its bottom, a rectangular piece 32 fixed to the top of the rectangular frame 31, a power structure 33 penetrating the inner side of the rectangular piece 32, and a support plate 34 connected to the top of the power structure 33. Under the action of the power structure 33, the support plate 34 is longitudinally displaced. A lamp body 35 is fastened to the top side of the support plate 34, a top support structure 36 connected to the middle of the outer surface of the support plate 34, and a top piece 37 installed on the top inner side of the top support structure 36. The movement of the support plate 34 causes the top support structure 36 to unfold, thereby causing the top support structure 36 to drive the top piece 37 to longitudinally displace. The inner bottom is connected to the rectangular plate 32, which supports rotation. The inner center of the top plate 37 is embedded with a protective mechanism 2, so that the top plate 37 drives the protective mechanism 2 to move synchronously. Four top support structures 36 are provided, and the four top support structures 36 are respectively installed in the center of the four sides of the support plate 34 to improve the stability of the support. The rectangular plate 32 has sliding rods 321 sliding through the four sides inside. The top of the four sliding rods 321 is fixed to the support plate 34, and the bottom of the four sliding rods 321 is respectively inserted into the inner side of the four sliding sleeves 322 and slidably connected to them longitudinally. The bottom of the sliding sleeves 322 is fixed to the rectangular frame base 31. The sliding rods 321 and sliding sleeves 322 play a positioning role to ensure the stable longitudinal displacement of the support plate 34.

[0035] The power structure 33 includes a servo motor 331 that is fastened to the top of the rectangular plate 32, an active bevel gear 332 connected to the left output end of the servo motor 331, and a driven bevel gear 333 meshing with the top side of the active bevel gear 332. Under the action of the servo motor 331, the active bevel gear 332 drives the driven bevel gear 333 to rotate. An internal threaded sleeve 334 is fixed to the top of the driven bevel gear 333, and a threaded rod 335 is threadedly connected to the inner side of the internal threaded sleeve 334. The driven bevel gear 333 drives the internal threaded sleeve 334 to rotate synchronously so that the threaded rod 335 can move longitudinally. The top end of the threaded rod 335 is rotatably connected to the support plate 34, which facilitates the longitudinal movement of the support plate 34. The materials used for the internal threaded sleeve 334 and the threaded rod 335 are both tungsten steel, which has high hardness and is not easy to rust. A bearing ring is provided through the middle of the inner side of the rectangular plate 32, and the internal threaded sleeve 334 is rotatably connected to the inner side of the bearing ring, which plays a supporting role and ensures the stability of the rotation of the internal threaded sleeve 334.

[0036] The top support structure 36 includes a pivot column 361 connected to the middle of the side of the support plate 34. The pivot column 361 is positioned on the support plate 34 and moves longitudinally synchronously with the support plate 34. A first connecting rod 362 and a second connecting rod 363 are rotatably connected to the front of the outer surface of the pivot column 361, and support blocks 364 are rotatably connected to the upper and lower sides of the rear of the first connecting rod 362. The two support blocks 364 are fixed to the rectangular piece 32 and the top piece 37, respectively. The upper and lower sides of the rear of the second connecting rod 363 are rotatably connected to the rectangular piece 32 and the top piece 37, respectively. When the support plate 34 moves upward, it drives the first connecting rod 362 and the second connecting rod 363 to compress and lift, thereby changing the height position of the top piece 37. The first connecting rod 362 and the second connecting rod 363 are both made of aluminum alloy, which is lightweight and not easy to rust.

[0037] This invention provides an improved multi-functional navigation signaling device specifically for new energy vessels, the working principle of which is as follows;

[0038] First, the design is installed and fixed on a new energy ship using the mounting plate 4. The signal light body 1 and the light body 35 emit light to transmit signals.

[0039] Secondly, during use, the position of the protective plate 23 in the annular groove 22 is rotated so that the protective plate 23 blocks the windward side of the signal light body 1. When the protective plate 23 rotates, the crossbar 24 moves synchronously inside the slot 251. The crossbar 24 increases the support effect on the protective plate 23. Under the action of the protective plate 23, the direct scouring and corrosion of the signal light body 1 by the sea wind is reduced, thereby improving the service life of the signal light.

[0040] Third, when it is necessary to increase the height of the signal display, the servo motor 331 is started. After the servo motor 331 is powered on, it drives the active bevel gear 332 to rotate. The active bevel gear 332 drives the internal threaded sleeve 334 to rotate inside the rectangular plate 32 through the cooperation between it and the driven bevel gear 333. The internal threaded sleeve 334 drives the inner threaded rod 335 to move upward. As a result, the threaded rod 335 moves upward, causing the support plate 34 to move upward under the limiting action of the sliding rod 321 and the sliding sleeve 322. After the support plate 34 moves upward, it drives the rotating shaft 361 to move synchronously. The rotating shaft 361 drives the first connecting rod 362 and the second connecting rod 363 to compress and lift each other, thereby causing the top plate 37 to move upward to raise the height of the signal light body 1, so that the position of the signal is raised.

[0041] Fourth, as the first link 362 and the second link 363 are raised, the lamp body 35 is less obstructed, and the brightness of the signal emitted increases.

[0042] This invention provides an improved multi-functional navigation signaling device specifically for new energy vessels. By optimizing the protective mechanism 2 and the support mechanism 3, the protective plate 23 can rotate within the annular groove 22 to block the windward side of the signal light body 1. The crossbar 24 increases the support effect on the protective plate 23. Under the action of the protective plate 23, the direct erosion and corrosion of the signal light body 1 by sea wind is reduced, thereby improving the service life of the signal light. Simultaneously, when the signal display height needs to be increased, the servo motor 331 is activated, causing the support plate 34 to move upward, which in turn drives the rotating shaft 361 to shift synchronously. The rotating shaft 361 drives the first connecting rod 362 and the second connecting rod 363 to compress and lift each other, thereby causing the top plate 37 to move upward, raising the height of the signal light body 1. The lamp body 35 then emits the signal, improving the signal transmission effect. A through-hole for the wiring of the signal light body 1 is provided in the center of the inner side of the disc 21, and an annular rubber sleeve is embedded inside the through-hole, which protects the wiring of the signal light body 1. The top side of the outer surface of the sleeve 25 is provided with a slot 251, and the slot 251 has a convex structure. The bottom end of the protective plate 23 has an elliptical structure, and the elliptical structure is inserted into the inner side of the annular groove 22 and slidably connected thereto, so as to facilitate the movement of the protective plate 23 on the annular groove 22. One end of the crossbar 24 has a spherical structure, and the spherical structure is inserted into the inner side of the slot 251 and slidably connected thereto, so as to facilitate the rotation of the crossbar 24 in the slot 251. The crossbar 24 supports the protective plate 23 and improves the stability of the protective plate 23. The rectangular plate 32 has sliding rods 321 running through its four sides. The tops of the four sliding rods 321 are fixed to the support plate 34, and the bottoms of the four sliding rods 321 are respectively inserted into the inner side of the four sliding sleeves 322 and slidably connected to them longitudinally. The sliding rods 321 and the sliding sleeves 322 play a positioning role, ensuring the stable longitudinal displacement of the support plate 34. A bearing ring is provided through the middle of the inner side of the rectangular plate 32, and the internal threaded sleeve 334 is rotatably connected to the inner side of the bearing ring, playing a supporting role and ensuring the stability of the rotation of the internal threaded sleeve 334.

[0043] The above description shows and illustrates the basic principles, main features, and advantages of the present invention. Standard parts used in the present invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0044] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multi-functional navigation signaling device for new energy ships, comprising a signal light body (1), characterized in that: The bottom side of the signal light body (1) is connected to a protective mechanism (2) with windproof and windproof function. The bottom of the protective mechanism (2) is embedded in the inner side of the support mechanism (3). The support mechanism (3) has the function of extending and folding to change the height of the signal light body (1). The bottom of the support mechanism (3) is fixedly connected to an mounting plate (4). The protective mechanism (2) includes a disc (21) embedded in the middle of the top of the support mechanism (3), an annular groove (22) opened on the outer side of the top of the disc (21), a protective plate (23) with windproof function slidably connected to the inner side of the annular groove (22), a crossbar (24) connected to the middle of one side of the protective plate (23), and a sleeve (25) fixed to the middle of the top of the disc (21). The inner side of the top of the sleeve (25) is connected to the signal light body (1).

2. The multi-functional navigation signaling device for new energy ships according to claim 1, characterized in that: The inner center of the disc (21) is provided with a through-hole for wiring of the signal light body (1) to pass through, and an annular rubber sleeve is embedded inside the through-hole.

3. The multi-functional navigation signaling device for new energy ships according to claim 1, characterized in that: The top side of the outer surface of the sleeve (25) is provided with a slot (251), and the slot (251) has a convex structure.

4. The multi-functional navigation signaling device for new energy ships according to claim 3, characterized in that: The bottom end of the protective plate (23) is elliptical and is inserted into the inner side of the annular groove (22) and slidably connected thereto. One end of the crossbar (24) is spherical and is inserted into the inner side of the slot (251) and slidably connected thereto.

5. The multi-functional navigation signaling device for new energy ships according to claim 1, characterized in that: The support mechanism (3) includes a rectangular frame base (31) whose bottom is fixed to the mounting plate (4), a rectangular piece (32) fixed to the top of the rectangular frame base (31), a power structure (33) that runs through the inner side of the rectangular piece (32), a support plate (34) connected to the top of the power structure (33), a lamp body (35) fastened to the top side of the support plate (34), a top support structure (36) connected to the middle of the outer surface of the support plate (34), and a top piece (37) installed on the top of the inner side of the top support structure (36). The bottom of the inner side of the top support structure (36) is connected to the rectangular piece (32), and the protective mechanism (2) is embedded in the middle of the inner side of the top piece (37).

6. The multi-functional navigation signaling device for new energy ships according to claim 5, characterized in that: The rectangular piece (32) has sliding rods (321) that slide through its four sides. The tops of the four sliding rods (321) are fixed to the support plate (34), and the bottoms of the four sliding rods (321) are respectively inserted into the inner side of the four sliding sleeves (322) and slidably connected to them longitudinally. The bottoms of the sliding sleeves (322) are fixed to the rectangular frame base (31).

7. The multi-functional navigation signaling device for new energy ships according to claim 5, characterized in that: The power structure (33) includes a servo motor (331) that is fastened to the top of the rectangular plate (32), an active bevel gear (332) connected to the left output end of the servo motor (331), a driven bevel gear (333) meshing with the top side of the active bevel gear (332), an internal threaded sleeve (334) fixed to the top of the driven bevel gear (333), and a threaded rod (335) threadedly connected to the inside of the internal threaded sleeve (334). The top end of the threaded rod (335) is rotatably connected to the support plate (34).

8. The multi-functional navigation signaling device for new energy ships according to claim 7, characterized in that: A bearing ring is provided through the middle of the inner side of the rectangular piece (32), and the internal threaded sleeve (334) is rotatably connected to the inner side of the bearing ring.

9. A multi-functional navigation signaling device for new energy ships according to claim 5, characterized in that: The top support structure (36) is provided in four parts, and the four top support structures (36) are respectively installed in the middle of the four sides of the support plate (34).

10. A multi-functional navigation signaling device for new energy ships according to claim 9, characterized in that: The top support structure (36) includes a pivot column (361) connected to the middle of the side of the support plate (34), a first connecting rod (362) and a second connecting rod (363) rotatably connected to the front of the outer surface of the pivot column (361), and support blocks (364) rotatably connected to the upper and lower sides of the rear of the first connecting rod (362). The two support blocks (364) are fixed to the rectangular piece (32) and the top piece (37) respectively. The upper and lower sides of the rear of the second connecting rod (363) are rotatably connected to the rectangular piece (32) and the top piece (37) respectively.

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