Anti-collision beacon light

Abstract

The utility model relates to the technical field of beacon lights, in particular to an anti-collision beacon light, which comprises a buoy and a navigation light, the upper surface of the buoy is fixedly connected with a photovoltaic panel, a storage battery is arranged in the buoy, the lower surface of the buoy is rotatably connected with a mounting rod, the outer wall of the buoy is provided with a protective structure, the protective structure comprises a plurality of plate springs, and the plate springs are arranged on the outer wall of the buoy. One end of the plate spring is fixedly connected with the buoy, the other end of the plate spring is fixedly connected with an extending plate, the surface of the extending plate is fixedly connected with a connecting plate, the outer wall of the buoy is fixedly connected with a fixing plate, and the fixing plate is in sliding connection with the connecting plate. According to the utility model, through the arrangement of the protection structure, when the beacon light is collided by a ship in the working process, the plate spring can contract to reduce the collision strength between the ship and the buoy, so that the buoy is prevented from being damaged by collision, the service life of the beacon light is greatly prolonged, and the practicability of the beacon light is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of navigation beacon lights, in particular to an anti-collision navigation beacon light. Background Art

[0002] Beacon lights refer to lighthouses installed in waterways, ports, routes and other waters to indicate the direction of navigation and safe passage of ships. Beacon lights are usually divided into different types according to their location and function, such as navigation lights indicating the direction of the route, warning lights marking dangerous areas, boundary lights marking the boundaries of the waterway, etc. Beacon lights play a vital role at night and in bad weather to help ships navigate safely.

[0003] In the prior art, there is a patent document with a publication number of CN215892062U, which discloses a navigation light, including a floating seat, an underwater counterweight, a bracket and an indicator light structure, wherein the underwater counterweight is connected to the lower part of the floating seat, the bracket is fixedly mounted on the floating seat, and the indicator light structure is mounted on the upper part of the bracket; the indicator light structure includes a protective lampshade, an indicator light body and a driving mechanism, a through hole is provided on the upper part of the protective lampshade, a top cover is detachably connected to the through hole, the indicator light body is connected to the driving mechanism in a transmission manner, and the moving direction of the indicator light body extends along the axial direction of the through hole; the indicator light body is connected to a supporting structure, the supporting structure includes a pull rod and a slider, the ends of the pull rod are respectively hinged to the indicator light body and the slider, and the slider is slidably mounted on the bottom of the protective lampshade; when the indicator light body is in a retracted state, the slider is pressed against the side wall of the protective lampshade, and the top cover is sealed against the through hole. It is convenient to implement maintenance and replacement operations, and the difficulty of reinstallation after removal is low, which improves the reliability of installation.

[0004] The above and prior art technologies have the following defects: when a ship collides with the beacon light during operation, the beacon light is easily damaged due to the instantaneous strong collision, thereby shortening the service life of the beacon light and reducing the practicality of the beacon light.

[0005] Therefore, an anti-collision beacon light is proposed. Utility Model Content

[0006] The utility model aims to solve the defect that when a ship collides with a beacon light, the beacon light is easily damaged due to a strong instantaneous collision, and proposes an anti-collision beacon light.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an anti-collision navigation light, including a buoy and a navigation light, the upper surface of the buoy is fixedly connected to a photovoltaic panel, the buoy has a built-in battery, the lower surface of the buoy is rotatably connected to a mounting rod, the outer wall of the buoy is provided with a protective structure, the protective structure includes a plurality of leaf springs, one end of the leaf spring is fixedly connected to the buoy, the other end of the leaf spring is fixedly connected to an extension plate, the surface of the extension plate is fixedly connected to a connecting plate, the outer wall of the buoy is fixedly connected to a fixing plate, and the fixing plate is slidably connected to the connecting plate.

[0008] The effect achieved by the above components is: by setting up a protective structure, when the beacon light encounters a ship collision during operation, the leaf spring will contract to reduce the collision force between the ship and the buoy, thereby avoiding the buoy from being damaged, greatly extending the service life of the beacon light and improving the practicality of the beacon light.

[0009] Preferably, a rough plate is fixedly connected to the surface of the connecting plate, a friction plate is fixedly connected to the surface of the fixing plate, and the friction plate is slidably connected to the rough plate.

[0010] The effect achieved by the above components is that the movement of the connecting plate will drive the rough plate to slide along the surface of the friction plate, and the friction between the friction plate and the rough plate can damp the extension plate, thereby preventing the extension plate from causing secondary damage to the buoy due to the reciprocating bounce of the leaf spring.

[0011] Preferably, a protrusion is fixedly connected to the surface of the connecting plate, and the protrusion is slidably connected to the inner wall of the fixing plate.

[0012] The effect achieved by the above components is that the sliding of the protrusion along the inner wall of the fixed plate can limit the sliding distance of the connecting plate, thereby preventing the connecting plate from being out of contact with the fixed plate.

[0013] Preferably, a clearance hole is opened on the surface of the extension plate, and a plurality of rollers are rotatably connected to the inner wall of the clearance hole.

[0014] The effect achieved by the above components is that when a ship rubs along the surface of the extension plate, the roller can reduce the friction between the extension plate and the ship.

[0015] Preferably, an adjustment structure is provided on the upper surface of the buoy, and the adjustment structure includes a threaded tube, one end of the threaded tube is rotatably connected to the buoy, the inner wall of the threaded tube is rotatably connected to a screw rod, one end of the screw rod is fixedly connected to the navigation light, the outer wall of the threaded tube is fixedly connected to a gear ring, the upper surface of the buoy is fixedly connected to a motor, the output end of the motor is fixedly connected to a gear, and the gear is meshed with the gear ring.

[0016] The effect achieved by the above components is: by setting the adjustment structure, the height of the navigation light can be adjusted as needed with the help of the threaded tube and the screw rod, so as to facilitate the use of the navigation light in different waterways and expand the application range of the navigation light.

[0017] Preferably, a telescopic rod is fixedly connected to the upper surface of the buoy, and a free end of the telescopic rod is fixedly connected to the navigation light.

[0018] The effect achieved by the above components is that the telescopic rod will extend or contract along with the navigation light, and the telescopic rod can limit the sliding path of the navigation light, thereby preventing the screw rod from rotating along with the threaded tube.

[0019] Preferably, a shielding cover is fixedly connected to the upper surface of the buoy, the motor is located in the shielding cover, the upper end of the shielding cover is fixed and connected to a folding tube, one end of the folding tube is fixedly connected to the navigation light, and the screw rod is located in the folding tube.

[0020] The effects achieved by the above components are: the shielding cover and the folding tube can shield and protect components such as the motor and the lead screw.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] 1. In the utility model, by setting a protective structure, when the navigation light encounters a collision with a ship during operation, the leaf spring will shrink to reduce the collision force between the ship and the buoy, thereby avoiding the buoy from being damaged, greatly extending the service life of the navigation light and improving the practicality of the navigation light.

[0023] 2. In the utility model, by providing an adjustment structure, the height of the navigation light can be adjusted as needed with the help of a threaded tube and a screw rod, thereby facilitating the use of the navigation light in different waterways and expanding the scope of application of the navigation light. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0025] Figure 2 It is a schematic diagram of the local structure of the buoy of the utility model;

[0026] Figure 3 It is a partial structural schematic diagram of the protective structure of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the shielding cover of the utility model.

[0028] Legend: 1. Float; 2. Navigation light; 3. Photovoltaic panel; 4. Protective structure; 41. Leaf spring; 42. Extension plate; 43. Fixed plate; 44. Connecting plate; 45. Rough plate; 46. Friction plate; 47. Bump; 48. Clearance hole; 49. Roller; 5. Adjustment structure; 51. Threaded tube; 52. Screw rod; 53. Gear ring; 54. Motor; 55. Gear; 56. Telescopic rod; 57. Shielding cover; 58. Folding tube; 6. Mounting rod. DETAILED DESCRIPTION

[0029] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0031] like Figure 1-Figure 4 As shown, the utility model provides an anti-collision navigation light, including a buoy 1 and a navigation light 2, a photovoltaic panel 3 is fixedly connected to the upper surface of the buoy 1, a battery is built in the buoy 1, a mounting rod 6 is rotatably connected to the lower surface of the buoy 1, a protective structure 4 is provided on the outer wall of the buoy 1, and an adjustment structure 5 is provided on the upper surface of the buoy 1.

[0032] The specific settings and functions of the protection structure 4 and the adjustment structure 5 are described in detail below.

[0033] like Figure 3As shown, the protective structure 4 includes a plurality of leaf springs 41, one end of the leaf spring 41 is fixedly connected to the buoy 1, the other end of the leaf spring 41 is fixedly connected to an extension plate 42, the surface of the extension plate 42 is fixedly connected to a connecting plate 44, the outer wall of the buoy 1 is fixedly connected to a fixing plate 43, the fixing plate 43 is slidably connected to the connecting plate 44, the surface of the connecting plate 44 is fixedly connected to a rough plate 45, the surface of the fixing plate 43 is fixedly connected to a friction plate 46, the friction plate 46 is slidably connected to the rough plate 45, the movement of the connecting plate 44 will drive the rough plate 45 to slide along the surface of the friction plate 46, and the friction between the friction plate 46 and the rough plate 45 can exert force on the extension plate 4 2 is damped, thereby preventing the extension plate 42 from causing secondary damage to the buoy 1 due to the reciprocating elastic force of the leaf spring 41. A protrusion 47 is fixedly connected to the surface of the connecting plate 44. The protrusion 47 is slidably connected to the inner wall of the fixing plate 43. The protrusion 47 slides along the inner wall of the fixing plate 43 to limit the sliding distance of the connecting plate 44, thereby preventing the connection plate 44 from being out of contact with the fixing plate 43. A clearance hole 48 is opened on the surface of the extension plate 42. A plurality of rollers 49 are rotatably connected to the inner wall of the clearance hole 48. When a ship passes along the surface of the extension plate 42, the rollers 49 can reduce the friction between the extension plate 42 and the ship.

[0034] like Figure 2 and Figure 4 As shown, the adjustment structure 5 includes a threaded tube 51, one end of the threaded tube 51 is rotatably connected to the buoy 1, the inner wall of the threaded tube 51 is rotatably connected to a screw rod 52, one end of the screw rod 52 is fixedly connected to the navigation light 2, the outer wall of the threaded tube 51 is fixedly connected to a gear ring 53, the upper surface of the buoy 1 is fixedly connected to a motor 54, the output end of the motor 54 is fixedly connected to a gear 55, the gear 55 is meshed with the gear ring 53, the upper surface of the buoy 1 is fixedly connected to a telescopic rod 56, the free end of the telescopic rod 56 is fixedly connected to the navigation light 2, and the telescopic rod 56 will extend or contract with the navigation light 2. The telescopic rod 56 can limit the sliding path of the navigation light 2, thereby preventing the screw rod 52 from rotating with the threaded tube 51. A shielding cover 57 is fixedly connected to the upper surface of the float 1. The motor 54 is located in the shielding cover 57. The upper end of the shielding cover 57 is fixed and connected to a folding tube 58. One end of the folding tube 58 is fixedly connected to the navigation light 2. The screw rod 52 is located in the folding tube 58. The shielding cover 57 and the folding tube 58 can achieve the function of shielding and protecting the motor 54, the screw rod 52 and other components.

[0035] The overall working principle is that the buoy 1 can be conveniently installed on the crash barrier of the bridge with the help of the installation rod 6, the photovoltaic panel 3 can convert solar energy into electrical energy and store it in the battery, and the battery can power electrical equipment such as the navigation light 2 and the motor 54. When the navigation light encounters a ship collision during operation, the ship will contact the extension plate 42. At this time, the extension plate 42 will move in the direction close to the buoy 1. The movement of the extension plate 42 will drive the connecting plate 44 to slide along the inner wall of the fixed plate 43. The fixed plate 43 has the effect of limiting the sliding path of the connecting plate 44, thereby limiting the sliding path of the extension plate 42. When the extension plate 42 moves, it will also squeeze the leaf spring 41. At this time, the leaf spring 41 begins to shrink, thereby lowering the ship. The collision force between the connecting plate 44 and the buoy 1 can avoid the buoy 1 from being damaged, which greatly extends the service life of the navigation light. The movement of the connecting plate 44 will drive the rough plate 45 to slide along the surface of the friction plate 46. The friction between the friction plate 46 and the rough plate 45 can damp the extension plate 42, thereby preventing the extension plate 42 from causing secondary damage to the buoy 1 due to the reciprocating elastic force of the leaf spring 41. When the ship passes along the surface of the extension plate 42, the roller 49 can reduce the friction between the extension plate 42 and the ship. The sliding of the protrusion 47 along the inner wall of the fixed plate 43 can limit the sliding distance of the connecting plate 44, thereby preventing the connecting plate 44 from being out of contact with the fixed plate 43.

[0036] When the height of the navigation light 2 needs to be adjusted, the output end of the control motor 54 rotates, and the gear 55 drives the gear ring 53 to rotate. The rotation of the gear ring 53 drives the threaded tube 51 to rotate. The threaded tube 51 drives the screw rod 52 to move with the help of the thread. The movement of the screw rod 52 drives the navigation light 2 to move, so that the height of the navigation light 2 can be adjusted according to the needs. During this process, the telescopic rod 56 will expand or contract with the navigation light 2. The telescopic rod 56 can limit the sliding path of the navigation light 2, so as to prevent the screw rod 52 from rotating with the threaded tube 51. The shielding cover 57 and the folding tube 58 can achieve the function of shielding and protecting the motor 54, the screw rod 52 and other components.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An anti-collision navigation beacon light, comprising a buoy (1) and a navigation light (2), characterized in that: The upper surface of the buoy (1) is fixedly connected to a photovoltaic panel (3), the buoy (1) has a built-in storage battery, the lower surface of the buoy (1) is rotatably connected to a mounting rod (6), the outer wall of the buoy (1) is provided with a protective structure (4), the protective structure (4) comprises a plurality of leaf springs (41), one end of the leaf spring (41) is fixedly connected to the buoy (1), the other end of the leaf spring (41) is fixedly connected to an extension plate (42), the surface of the extension plate (42) is fixedly connected to a connecting plate (44), the outer wall of the buoy (1) is fixedly connected to a fixing plate (43), and the fixing plate (43) is slidably connected to the connecting plate (44).

2. The anti-collision beacon light according to claim 1, characterized in that: A rough plate (45) is fixedly connected to the surface of the connecting plate (44), a friction plate (46) is fixedly connected to the surface of the fixing plate (43), and the friction plate (46) is slidably connected to the rough plate (45).

3. The anti-collision beacon light according to claim 1, characterized in that: A protrusion (47) is fixedly connected to the surface of the connecting plate (44), and the protrusion (47) is slidably connected to the inner wall of the fixing plate (43).

4. The anti-collision beacon light according to claim 1, characterized in that: A clearance hole (48) is provided on the surface of the extension plate (42), and a plurality of rollers (49) are rotatably connected to the inner wall of the clearance hole (48).

5. The anti-collision beacon light according to claim 1, characterized in that: The upper surface of the buoy (1) is provided with an adjustment structure (5), the adjustment structure (5) comprising a threaded tube (51), one end of the threaded tube (51) being rotatably connected to the buoy (1), the inner wall of the threaded tube (51) being rotatably connected to a screw rod (52), one end of the screw rod (52) being fixedly connected to the navigation light (2), the outer wall of the threaded tube (51) being fixedly connected to a gear ring (53), the upper surface of the buoy (1) being fixedly connected to a motor (54), the output end of the motor (54) being fixedly connected to a gear (55), the gear (55) being meshed with the gear ring (53).

6. The anti-collision beacon light according to claim 5, characterized in that: A telescopic rod (56) is fixedly connected to the upper surface of the buoy (1), and a free end of the telescopic rod (56) is fixedly connected to the navigation light (2).

7. The anti-collision beacon light according to claim 5, characterized in that: The upper surface of the buoy (1) is fixedly connected with a shielding cover (57), the motor (54) is located in the shielding cover (57), the upper end of the shielding cover (57) is fixed and connected with a folding tube (58), one end of the folding tube (58) is fixedly connected to the navigation light (2), and the screw rod (52) is located in the folding tube (58).

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