Lighting device

Abstract

The utility model provides a lighting device, which belongs to the technical field of port facilities, aims to solve the problem that the lighting guide effect of a conventional beacon light is affected due to pollution of the conventional beacon light, and comprises a mounting buoy, a hoisting ring, a lighting support frame, a solar panel, a lighting base, the beacon light, a cleaning transmission shaft, a cleaning maintenance mechanism and a safety protection mechanism, the two sets of hoisting rings are fixedly connected to the left side and the right side of the upper portion of the installation buoy correspondingly. The lighting supporting frame is welded to the upper portion of the installation buoy. The lighting base is fixedly connected to the upper portion of the lighting supporting frame. The beacon light is fixedly connected to the middle position of the upper portion of the lighting base. The cleaning transmission shaft is rotationally connected to the lower portion of the lighting base. The cleaning and maintaining mechanism is arranged above the lighting base; the safety protection mechanism is arranged below the lighting base, cleaning of the surface of the beacon light is achieved, cleanliness of the surface of the beacon light is guaranteed, and the warning effect of the beacon light is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of port facilities, and more specifically, particularly relates to a lighting device. Background Art

[0002] The port channel lighting device is to indicate and plan the port's channel through lighting, so that the ships in the port can communicate through navigation lighting. It is an extremely important navigation device in port channel engineering. The navigation beacon light is a common lighting device in the port. The existing navigation beacon lights are generally fixed on the sea surface through buoys. Its main function is to ensure the safe navigation of ships at night.

[0003] The existing application number is: CN202322821543.7. The utility model discloses a navigation lighting device for port and waterway engineering, including a floating plate, a hollow cylinder is fixedly installed on the top of the floating plate by opening an opening, a mounting plate is fixedly installed on the surface of the hollow cylinder, and a top plate is fixedly installed on the top of the mounting plate by a bracket. The utility model arranges a solar panel so that the solar panel can charge the battery when it is exposed to the sun. At the same time, a rotating rod and a stirring blade are arranged, and the stirring blade is extended into the sea water, so that the sea water can drive the stirring blade to move through the flow, the movement of the stirring blade drives the turntable to rotate, the rotation of the turntable drives the sliding rod to rotate, the rotation of the sliding rod drives the bar frame to move back and forth, the movement of the bar frame drives the scraping bar to move, and the movement of the scraping bar achieves the effect of scraping off the dust attached to the surface of the solar panel, thereby achieving the effect of automatically cleaning the dust on the surface of the solar panel.

[0004] Based on the above, when the existing port beacon lights are in use, since the beacon lights need to be placed on the sea surface for a long time, the feces of seagulls and other birds on the seashore will be excreted on the beacon lights, causing the beacon lights to be contaminated and affecting the lighting and guidance effect of the beacon lights. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a lighting device to solve the problem that when the existing port navigation lights are in use, because the navigation lights need to be placed on the sea surface for a long time, the feces of birds such as seagulls on the seashore will be excreted on the navigation lights, causing the navigation lights to be contaminated and affecting the lighting and guidance effect of the navigation lights.

[0006] The purpose and effect of the lighting device of the utility model are achieved by the following specific technical means:

[0007] A lighting device, comprising a mounting buoy, a hoisting ring, a lighting support frame, a solar panel, a lighting base, a navigation light, a cleaning transmission shaft, a cleaning maintenance mechanism and a safety protection mechanism;

[0008] The hoisting rings are provided in two groups, and the two groups of hoisting rings are respectively fixedly connected to the left and right sides above the installation buoy;

[0009] The lighting support frame is welded above the installation buoy;

[0010] The solar panels are arranged in four groups, and the four groups of solar panels are respectively fixedly connected to the inner side of the lighting support frame;

[0011] The lighting base is fixedly connected above the lighting support frame;

[0012] The navigation beacon light is fixedly connected to the upper middle position of the lighting base;

[0013] The cleaning transmission shaft is rotatably connected below the lighting base;

[0014] The cleaning and maintenance mechanism is arranged above the lighting base;

[0015] The safety protection mechanism is arranged below the lighting base.

[0016] Further, the cleaning and maintenance mechanism includes: a cleaning driving impeller;

[0017] The cleaning driving impeller is coaxially fixedly connected to the lower end of the cleaning transmission shaft.

[0018] Furthermore, the cleaning and maintenance mechanism also includes: a cleaning drive rod, a cleaning limit slide groove, a first transmission magnetic block, a second transmission magnetic block and a cleaning scraper;

[0019] The cleaning drive rod is fixedly connected to the upper end of the outer circumference of the cleaning transmission shaft;

[0020] The cleaning limit slide groove is a circular slide groove structure, and the cleaning limit slide groove is opened at the upper end of the lighting base;

[0021] The first transmission magnetic block is fixedly connected to the outer side of the cleaning drive rod;

[0022] The second transmission magnetic block is slidably connected to the inside of the cleaning limit slide groove, and the second transmission magnetic block is magnetically connected to the first transmission magnetic block;

[0023] The cleaning scraper is fixedly connected above the second transmission magnetic block, and the inner side of the cleaning scraper is in friction contact with the navigation light.

[0024] Furthermore, the safety protection mechanism includes: a protective shielding member;

[0025] The protective shielding member is a transparent cylindrical acrylic plate structure, which is slidably connected to the inside of the lighting base and is arranged on the periphery of the beacon light.

[0026] Furthermore, the safety protection mechanism also includes: a protection fixing member, a protection movable member, a protection connecting rod, a protection driving member and a protection reset spring;

[0027] The protective fixing member is fixedly connected to the upper end of the outer circumference of the cleaning transmission shaft;

[0028] The protective movable part is arranged at the lower end of the outer circumference of the cleaning transmission shaft;

[0029] The protective connecting rods are provided with two groups in total, and the two groups of protective connecting rods are composed of two groups of connecting rods hinged to each other, the upper ends of the two groups of protective connecting rods are hinged to the protective fixing parts, and the lower ends of the two groups of protective connecting rods are hinged to the protective movable parts;

[0030] The protection drive members are provided with two groups in total, and the two groups of protection drive members are respectively fixedly connected to the outer sides of the protection connecting rod;

[0031] The protection return spring is arranged on the outer periphery of the cleaning transmission shaft, the protection return spring is fixedly connected to the lower end of the protection fixing part, and the lower end of the protection return spring is fixedly connected to the protection movable part.

[0032] Furthermore, the safety protection mechanism also includes: a protection connecting member and a protection transmission rod;

[0033] The protective connecting member is rotatably connected to the lower end of the protective movable member;

[0034] The protection transmission rods are provided in two groups, and the two groups of protection transmission rods are respectively fixedly connected to the left and right sides of the protection connecting member, and the upper ends of the two groups of protection transmission rods are fixedly connected to the protection shielding member.

[0035] Compared with the prior art, the utility model has the following beneficial effects:

[0036] The utility model arranges a cleaning and maintenance mechanism, wherein the cleaning driving impeller is rotated by wind, the rotation of the cleaning driving impeller drives the cleaning transmission shaft to rotate, the rotation of the cleaning transmission shaft drives the cleaning driving rod to rotate, the rotation of the cleaning driving rod drives the first transmission magnetic block to rotate, the rotation of the first transmission magnetic block drives the second transmission magnetic block to rotate, the rotation of the second transmission magnetic block drives the cleaning scraper to rotate, and the rotation of the cleaning scraper realizes the cleaning of the surface of the navigation light, ensures the cleanliness of the surface of the navigation light, and ensures the warning effect of the navigation light.

[0037] The utility model adopts the setting of the safety protection mechanism, so that the rotation of the cleaning driving impeller drives the rotation of the cleaning transmission shaft, the rotation of the cleaning transmission shaft drives the rotation of the protection fixing part, the rotation of the protection fixing part drives the rotation of the protection connecting rod, the rotation of the protection connecting rod drives the rotation of the protection driving part, the rotation of the protection driving part drives the protection movable part to move upward under the action of centrifugal force, the upward movement of the protection movable part drives the protection connecting part to move upward, the upward movement of the protection connecting part drives the protection transmission rod to move upward, the upward movement of the protection transmission rod drives the protection shielding part to move upward, and the upward movement of the protection shielding part realizes the protection of the navigation light, avoids the sea water directly rushing to the navigation light, and prolongs the service life of the navigation light. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0039] Figure 2 It is a schematic diagram of the structure of the cleaning drive impeller of the utility model.

[0040] Figure 3 It is a schematic diagram of the structure of the protective shielding member of the utility model.

[0041] Figure 4 It is a structural schematic diagram of the safety protection mechanism of the utility model.

[0042] Figure 5 It is a schematic cross-sectional structural diagram of the safety protection mechanism of the utility model.

[0043] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0044] 1. Install the buoy; 101. Clean the drive impeller; 102. Clean the drive rod; 103. Clean the limit slide; 104. The first transmission magnet; 105. The second transmission magnet; 106. Clean the scraper; 2. Lifting ring; 3. Lighting support frame; 4. Solar panel; 5. Lighting base; 6. Navigation light; 7. Clean the drive shaft; 701. Protective shielding part; 702. Protective fixing part; 703. Protective movable part; 704. Protective connecting rod; 705. Protective drive part; 706. Protective reset spring; 707. Protective connecting part; 708. Protective transmission rod. DETAILED DESCRIPTION

[0045] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0046] Embodiment 1:

[0047] As attached Figure 1 To Attachment Figure 5 As shown:

[0048] The utility model provides a lighting device, including a mounting buoy 1, a hoisting ring 2, a lighting support frame 3, a solar panel 4, a lighting base 5, a navigation light 6, a cleaning transmission shaft 7 and a cleaning maintenance mechanism;

[0049] There are two sets of lifting rings 2, which are respectively fixedly connected to the left and right sides above the installation buoy 1;

[0050] The lighting support frame 3 is welded above the installation buoy 1;

[0051] There are four groups of solar panels 4, and the four groups of solar panels 4 are respectively fixedly connected to the inner side of the lighting support frame 3;

[0052] The lighting base 5 is fixedly connected to the top of the lighting support frame 3;

[0053] The navigation light 6 is fixedly connected to the upper middle position of the lighting base 5;

[0054] The cleaning transmission shaft 7 is rotatably connected to the lower side of the lighting base 5;

[0055] The cleaning and maintenance mechanism is arranged above the lighting base 5 .

[0056] The cleaning maintenance mechanism includes: a cleaning driving impeller 101, a cleaning driving rod 102, a cleaning limiting slide 103, a first transmission magnetic block 104, a second transmission magnetic block 105 and a cleaning scraper 106;

[0057] The cleaning driving impeller 101 is coaxially fixedly connected to the lower end of the cleaning transmission shaft 7;

[0058] The cleaning drive rod 102 is fixedly connected to the upper end of the outer circumference of the cleaning transmission shaft 7;

[0059] The cleaning limit slide groove 103 is a circular slide groove structure, and the cleaning limit slide groove 103 is opened at the upper end of the lighting base 5;

[0060] The first transmission magnetic block 104 is fixedly connected to the outer side of the cleaning driving rod 102;

[0061] The second transmission magnetic block 105 is slidably connected to the inside of the cleaning limit slide groove 103, and the second transmission magnetic block 105 is magnetically connected to the first transmission magnetic block 104;

[0062] The cleaning scraper 106 is fixedly connected above the second transmission magnet block 105 , and the inner side of the cleaning scraper 106 is in friction contact with the navigation light 6 .

[0063] During use, when there is wind, the cleaning drive impeller 101 is rotated by the wind, and the rotation of the cleaning drive impeller 101 drives the cleaning transmission shaft 7 to rotate, and the rotation of the cleaning transmission shaft 7 drives the cleaning drive rod 102 to rotate, and the rotation of the cleaning drive rod 102 drives the first transmission magnetic block 104 to rotate, and the rotation of the first transmission magnetic block 104 drives the second transmission magnetic block 105 to rotate, and the rotation of the second transmission magnetic block 105 drives the cleaning scraper 106 to rotate, and the rotation of the cleaning scraper 106 realizes the cleaning of the surface of the beacon light 6, ensures the cleanliness of the surface of the beacon light 6, and ensures the warning effect of the beacon light 6.

[0064] Embodiment 2:

[0065] The utility model provides a lighting device, based on the first embodiment, such as Figures 1 to 5 As shown, a safety protection mechanism is also included, which is arranged below the lighting base 5.

[0066] The safety protection mechanism includes: a protection shielding member 701, a protection fixing member 702, a protection movable member 703, a protection connecting rod 704, a protection driving member 705, a protection reset spring 706, a protection connecting member 707 and a protection transmission rod 708;

[0067] The protective shielding member 701 is a transparent cylindrical acrylic plate structure, and the protective shielding member 701 is slidably connected to the inside of the lighting base 5, and the protective shielding member 701 is arranged on the periphery of the navigation light 6;

[0068] The protective fixing member 702 is fixedly connected to the upper end of the outer circumference of the cleaning transmission shaft 7;

[0069] The protective movable member 703 is arranged at the lower end of the outer circumference of the cleaning transmission shaft 7;

[0070] There are two groups of protection connecting rods 704, each of which is composed of two groups of connecting rods hinged to each other. The upper ends of the two groups of protection connecting rods 704 are hinged to the protection fixing member 702, and the lower ends of the two groups of protection connecting rods 704 are hinged to the protection movable member 703.

[0071] There are two groups of protection drive members 705, and the two groups of protection drive members 705 are respectively fixedly connected to the outer sides of the protection connecting rod 704;

[0072] The protection return spring 706 is arranged on the outer periphery of the cleaning transmission shaft 7, the protection return spring 706 is fixedly connected to the lower end of the protection fixing member 702, and the lower end of the protection return spring 706 is fixedly connected to the protection movable member 703;

[0073] The protection connecting member 707 is rotatably connected to the lower end of the protection movable member 703;

[0074] There are two groups of protection transmission rods 708 , which are respectively fixedly connected to the left and right sides of the protection connecting member 707 , and the upper ends of the two groups of protection transmission rods 708 are fixedly connected to the protection shielding member 701 .

[0075] During use, when it is windy, the cleaning drive impeller 101 rotates to drive the cleaning transmission shaft 7 to rotate, the cleaning transmission shaft 7 rotates to drive the protective fixing part 702 to rotate, the protective fixing part 702 rotates to drive the protective connecting rod 704 to rotate, the protective connecting rod 704 rotates to drive the protective driving part 705 to rotate, the protective driving part 705 rotates and drives the protective movable part 703 to move upward under the action of centrifugal force, the protective movable part 703 moves upward to drive the protective connecting part 707 to move upward, the protective connecting part 707 moves upward to drive the protective transmission rod 708 to move upward, the protective transmission rod 708 moves upward to drive the protective shielding part 701 to move upward, the protective shielding part 701 moves upward to protect the navigation light 6, avoids seawater from directly rushing to the navigation light 6, and extends the service life of the navigation light 6.

Claims

1. A lighting device, comprising a mounting buoy (1), a hoisting ring (2), a lighting support frame (3), a solar panel (4), a lighting base (5), a navigation light (6), a cleaning transmission shaft (7), a cleaning maintenance mechanism and a safety protection mechanism; characterized in that: The hoisting rings (2) are provided in two groups, and the two groups of hoisting rings (2) are respectively fixedly connected to the left and right sides above the installation buoy (1); the lighting support frame (3) is welded to the top of the installation buoy (1); the solar panels (4) are provided in four groups, and the four groups of solar panels (4) are respectively fixedly connected to the inner side of the lighting support frame (3); the lighting base (5) is fixedly connected to the top of the lighting support frame (3); the navigation light (6) is fixedly connected to the middle position above the lighting base (5); the cleaning transmission shaft (7) is rotatably connected to the bottom of the lighting base (5); the cleaning maintenance mechanism is arranged above the lighting base (5); and the safety protection mechanism is arranged below the lighting base (5).

2. A lighting device as claimed in claim 1, characterized in that: The cleaning maintenance mechanism comprises: a cleaning drive impeller (101); the cleaning drive impeller (101) is coaxially fixedly connected to the lower end of the cleaning transmission shaft (7).

3. A lighting device as claimed in claim 1, characterized in that: The cleaning and maintenance mechanism further comprises: a cleaning drive rod (102), a cleaning limit slide groove (103), a first transmission magnetic block (104), a second transmission magnetic block (105) and a cleaning scraper (106); the cleaning drive rod (102) is fixedly connected to the upper end of the outer circumference of the cleaning drive shaft (7); the cleaning limit slide groove (103) is a circular slide groove structure, and the cleaning limit slide groove (103) is opened at the upper end of the lighting base (5); the first transmission magnetic block (104) is fixedly connected to the outer side of the cleaning drive rod (102); the second transmission magnetic block (105) is slidably connected to the inside of the cleaning limit slide groove (103), and the second transmission magnetic block (105) is magnetically connected to the first transmission magnetic block (104); the cleaning scraper (106) is fixedly connected above the second transmission magnetic block (105), and the inner side of the cleaning scraper (106) is in frictional contact with the navigation light (6).

4. A lighting device as claimed in claim 1, characterized in that: The safety protection mechanism comprises: a protective shielding member (701); the protective shielding member (701) is a transparent cylindrical acrylic plate structure; the protective shielding member (701) is slidably connected to the inside of the lighting base (5); and the protective shielding member (701) is arranged on the periphery of the navigation light (6).

5. A lighting device as claimed in claim 4, characterized in that: The safety protection mechanism further comprises: a protection fixing member (702), a protection movable member (703), a protection connecting rod (704), a protection driving member (705) and a protection reset spring (706); the protection fixing member (702) is fixedly connected to the upper end of the outer periphery of the cleaning transmission shaft (7); the protection movable member (703) is arranged at the lower end of the outer periphery of the cleaning transmission shaft (7); two groups of the protection connecting rods (704) are arranged, and the two groups of protection connecting rods (704) are composed of two groups of connecting rods hinged to each other, and the two groups of protection connecting rods (704) are The upper ends are both hinged to the protective fixing member (702), and the lower ends of the two groups of protective connecting rods (704) are both hinged to the protective movable member (703); the protective driving member (705) is provided in two groups, and the two groups of protective driving members (705) are respectively fixedly connected to the outer sides of the protective connecting rods (704); the protective reset spring (706) is provided on the outer periphery of the cleaning transmission shaft (7), the protective reset spring (706) is fixedly connected to the lower end of the protective fixing member (702), and the lower end of the protective reset spring (706) is fixedly connected to the protective movable member (703).

6. A lighting device as claimed in claim 5, characterized in that: The safety protection mechanism further comprises: a protection connecting member (707) and a protection transmission rod (708); the protection connecting member (707) is rotatably connected to the lower end of the protection movable member (703); two groups of the protection transmission rods (708) are provided, the two groups of protection transmission rods (708) are respectively fixedly connected to the left and right sides of the protection connecting member (707), and the upper ends of the two groups of protection transmission rods (708) are fixedly connected to the protection shielding member (701).

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