Beacon light for port navigation channel engineering

Abstract

The beacon light for the port navigation channel engineering comprises a bottom rod, the top of the bottom rod is rotationally connected with a lampshade, the inner wall of the top end of the bottom rod is provided with a plurality of liquid storage cavities, the inner side walls of the liquid storage cavities are slidably connected with a push plate, the bottom end of the push plate is fixedly provided with a first electric telescopic rod, and the bottom end of the first electric telescopic rod is fixedly provided with a second electric telescopic rod. And the fixed end of each first electric telescopic rod is fixedly connected with the inner side wall of the corresponding bottom rod, and infusion holes are formed in the top of each liquid storage cavity and the two ends of the bottom of the lampshade. Colored liquid in one liquid storage cavity can be input into the lampshade through a liquid conveying hole, the overall color of the beacon light is changed, through the effect of a driving gear on a driving gear ring, the needed color of the beacon light can be adjusted and changed more conveniently when the beacon light rotates to a proper position, and the application range of the overall beacon light is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterway engineering, and in particular relates to a navigation beacon light for port waterway engineering. Background Art

[0002] Navigation lights are a type of traffic lights installed on certain navigation marks. They emit specified light colors and flashing frequencies at night, achieving specified illumination angles and visibility distances, to guide ships traveling at night. Currently, navigation lights have the following common defects:

[0003] In the process of using traditional beacon lights, due to the uniform and fixed color of the lampshade of the beacon lights, it is not convenient to physically adjust the color of the entire lampshade when used in different situations, thereby reducing the scope of use of the beacon lights. Utility Model Content

[0004] The utility model aims to provide a navigation beacon light for port and waterway engineering, aiming to solve the problem in the prior art that it is not convenient to physically adjust the color of the entire lampshade when used in different situations, thereby reducing the use range of the navigation beacon light.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A beacon light for port and waterway engineering comprises a bottom rod, the top of the bottom rod is rotatably connected to a lampshade, a plurality of liquid storage cavities are provided on the inner wall of the top end of the bottom rod, a plurality of inner side walls of the liquid storage cavities are slidably connected to a push plate, a first electric telescopic rod is fixedly installed on the bottom end of the push plate, a fixed end of the first electric telescopic rod is fixedly connected to the inner side wall of the bottom rod, infusion holes are provided on the top of the liquid storage cavity and both ends of the bottom of the lampshade, and a plurality of light strips are fixedly installed on the top of the bottom rod.

[0007] As a preferred embodiment of the utility model, a plurality of reflective rings are arranged on the inner side of the light bar, and the outer sides of the bottom ends of the plurality of reflective rings are slidably connected to the inner side wall of the bottom rod.

[0008] As a preferred embodiment of the present invention, a second electric telescopic rod is fixedly mounted on the bottom end of the reflective ring, and a fixed end of the second electric telescopic rod is fixedly connected to an inner wall of the bottom end of the bottom rod.

[0009] As a preferred embodiment of the utility model, a driving gear ring is fixedly mounted on the inner wall of the bottom end of the lampshade, and a driving gear is meshed on the inner side of the driving gear ring.

[0010] As a preferred embodiment of the utility model, a driving motor is fixedly installed inside the top end of the bottom rod, and the output end of the driving motor is fixedly connected to the bottom end of the driving gear.

[0011] As a preferred embodiment of the utility model, the first electric telescopic rod, the light bar, the second electric telescopic rod and the driving motor are electrically connected to the external power supply through the lighthouse control center panel respectively.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1) By lifting and sliding the push plate inside the liquid storage cavity, the colored liquid in one of the two liquid storage cavities can be input into the lampshade through the infusion hole, thereby changing the overall color of the beacon light. The driving gear acts on the driving gear ring, making it easier to adjust the color of the beacon light when it is rotated to a suitable position, thereby improving the application range of the overall beacon light.

[0014] 2) The reflective ring can be more effectively moved from the inside of the bottom rod to the inside of the lampshade when necessary, and the illumination effect of the light bar can be reflected by the reflective ring to increase the value, thereby further improving the brightness effect of the beacon light. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the push plate structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the reflective ring structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the bottom rod of the utility model.

[0020] In the figure: 1. bottom rod; 2. lampshade; 3. liquid storage chamber; 4. push plate; 5. first electric telescopic rod; 6. infusion hole; 7. light bar; 8. reflective ring; 9. second electric telescopic rod; 10. driving gear ring; 11. driving gear; 12. driving motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a navigation light for port and waterway engineering, comprising a bottom rod 1, a lampshade 2 is rotatably connected to the top of the bottom rod 1, a plurality of liquid storage cavities 3 are provided on the inner wall of the top end of the bottom rod 1, a push plate 4 is slidably connected to the inner side walls of the plurality of liquid storage cavities 3, a first electric telescopic rod 5 is fixedly installed on the bottom end of the push plate 4, a fixed end of the first electric telescopic rod 5 is fixedly connected to the inner side wall of the bottom rod 1, infusion holes 6 are provided at the top of the liquid storage cavity 3 and at both ends of the bottom of the lampshade 2, and a plurality of light strips 7 are fixedly installed on the top of the bottom rod 1.

[0023] During specific use, when using the navigation light, the lampshade 2 can be rotated on the bottom rod 1 so that the lampshade 2 can be rotated to the position of the liquid storage chamber 3 of the desired color, and the infusion hole 6 can be in the corresponding position. At this time, one of the liquid storage chambers 3 connected thereto is in an empty state, and the original liquid inside the lampshade 2 can be sent to the liquid storage chamber 3 for storage through the infusion hole 6. Then, through the action of the first electric telescopic rod 5 inside the other liquid storage chamber 3 connected thereto, the push plate 4 can slide inside the liquid storage chamber 3, and the liquid inside the liquid storage chamber 3 is pushed upward and transported to the inside of the lampshade 2 through the infusion hole 6. The color of the lampshade 2 is adjusted and changed in a physical way, thereby improving the overall use range of the navigation light.

[0024] Preferably, a plurality of reflective rings 8 are provided on the inner side of the light bar 7 , and the outer sides of the bottom ends of the plurality of reflective rings 8 are slidably connected to the inner side wall of the bottom rod 1 .

[0025] In specific use, when using the beacon light, the light bar 7 can be turned on by powering on, and the light energy on the light bar 7 can be reflected by the reflective ring 8 on its inner side, further increasing the outward lighting effect of the light bar 7, and then being able to effectively increase the brightness of the entire beacon light when in use.

[0026] Preferably, a second electric telescopic rod 9 is fixedly mounted on the bottom end of the reflective ring 8 , and a fixed end of the second electric telescopic rod 9 is fixedly connected to the inner wall of the bottom end of the bottom rod 1 .

[0027] During specific use, the second electric telescopic rod 9 drives the reflective ring 8 to rise and fall, so that when the overall navigation light does not need a higher brightness, it is easier to retract the reflective ring 8 into the bottom rod 1 as required, thereby further improving the use effect of the navigation light.

[0028] Preferably, a driving gear ring 10 is fixedly mounted on the inner wall of the bottom end of the lampshade 2 , and a driving gear 11 is meshed on the inner side of the driving gear ring 10 .

[0029] During specific use, when the lampshade 2 needs to be rotated on the bottom rod 1, the driving gear 11 can be rotated in situ on the bottom rod 1, so that the driving gear ring 10 can rotate outside the driving gear 11, thereby driving the lampshade 2 to rotate on the bottom rod 1 to adjust the position of the infusion hole 6.

[0030] Preferably, a driving motor 12 is fixedly installed inside the top end of the bottom rod 1 , and the output end of the driving motor 12 is fixedly connected to the bottom end of the driving gear 11 .

[0031] During specific use, when the driving gear 11 needs to rotate, the driving motor 12 inside the bottom rod 1 can be turned on to drive the gear 11 to rotate on the bottom rod 1 .

[0032] Preferably, the first electric telescopic rod 5, the light bar 7, the second electric telescopic rod 9 and the driving motor 12 are electrically connected to the external power supply through the lighthouse control center panel respectively.

[0033] During specific use, the navigation lights used in port and waterway projects can be easily controlled through the equipment switches connected to the lighthouse control center.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A navigation beacon light for port and waterway engineering, comprising a bottom rod (1), characterized in that: The top of the bottom rod (1) is rotatably connected to a lampshade (2); a plurality of liquid storage cavities (3) are provided on the inner wall of the top end of the bottom rod (1); a plurality of inner side walls of the liquid storage cavities (3) are slidably connected to a push plate (4); a first electric telescopic rod (5) is fixedly installed at the bottom end of the push plate (4); a fixed end of the first electric telescopic rod (5) is fixedly connected to the inner side wall of the bottom rod (1); infusion holes (6) are provided at both ends of the top of the liquid storage cavity (3) and the bottom of the lampshade (2); and a plurality of light strips (7) are fixedly installed at the top of the bottom rod (1).

2. A navigation light for port and waterway engineering according to claim 1, characterized in that: A plurality of reflective rings (8) are arranged on the inner side of the light bar (7), and the outer sides of the bottom ends of the plurality of reflective rings (8) are slidably connected to the inner side wall of the bottom rod (1).

3. A navigation light for port and waterway engineering according to claim 2, characterized in that: A second electric telescopic rod (9) is fixedly mounted on the bottom end of the reflective ring (8), and a fixed end of the second electric telescopic rod (9) is fixedly connected to the inner wall of the bottom end of the bottom rod (1).

4. A navigation light for port and waterway engineering according to claim 3, characterized in that: A driving gear ring (10) is fixedly mounted on the inner wall of the bottom end of the lampshade (2), and a driving gear (11) is meshed on the inner side of the driving gear ring (10).

5. The navigation light for port and waterway engineering according to claim 4, characterized in that: A driving motor (12) is fixedly installed inside the top end of the bottom rod (1), and the output end of the driving motor (12) is fixedly connected to the bottom end of the driving gear (11).

6. The navigation light for port and waterway engineering according to claim 1, characterized in that: The first electric telescopic rod (5), the light bar (7), the second electric telescopic rod (9) and the driving motor (12) are respectively electrically connected to an external power supply through a lighthouse control center panel.

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