CN219912959U - Road bridge lighting device - Google Patents

Abstract

The utility model discloses a road bridge lighting device which comprises a guardrail, wherein a lamp post is fixedly arranged on the front surface of the guardrail, the guardrail and the lamp post are fixedly arranged through a fixing structure, the fixing structure is three groups, a storage battery is fixedly arranged on the surface of the lamp post at a position close to the upper position, a lampshade is fixedly arranged on the front surface of the storage battery, a solar cell panel is fixedly arranged on the upper surface of the lamp post, a cleaning structure is fixedly arranged on the rear surface of the solar cell panel, the cleaning structure comprises a cleaning brush, a fixing frame, an adjusting hole, a rotating shaft and a motor, the upper surface of the fixing frame is provided with the adjusting hole, the rotating shaft is embedded in the adjusting hole, and a cleaning brush is fixedly arranged on the upper surface of the rotating shaft. The road bridge lighting device can automatically clean the surface of the battery plate, prevent dust from falling on the surface of the battery plate to influence the energy storage of the battery plate, and strengthen the fixation of the lighting device.

Description

A road and bridge lighting device

Technical field

The utility model relates to the field of lighting devices, in particular to a road and bridge lighting device.

Background technique

Road and bridge lighting refers to the lighting set up for roads, bridges and their ancillary facilities. It is used to improve the safety of vehicles and pedestrians at night and prevent traffic accidents. Reasonable settings can improve traffic conditions, reduce driving fatigue, and improve road and bridge lighting. traffic capacity, effectively reducing traffic accidents; existing road and bridge lighting devices have certain drawbacks when used. The road and bridge lighting devices are located outdoors, and long-term accumulation of dust on the solar panels can easily affect their energy storage, requiring manual cleaning and operation. It is cumbersome. Most of the lighting devices are light poles fixed directly on the ground and have no connection with the guardrails, resulting in poor stability. For this reason, we propose a road and bridge lighting device.

Utility model content

The main purpose of this utility model is to provide a road and bridge lighting device that can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A lighting device for roads and bridges, including a guardrail. A light pole is fixedly installed on the front surface of the guardrail. Fixed structures are fixedly installed between the guardrail and the light pole. The fixed structures are in three groups. The surface of the light pole A battery is fixedly installed near the top, a lampshade is fixedly installed on the front surface of the battery, a solar panel is fixedly installed on the upper surface of the light pole, and a cleaning structure is fixedly installed on the rear surface of the solar panel.

Preferably, the cleaning structure includes a cleaning brush, a fixed frame, an adjusting hole, a rotating shaft, and a motor. An adjusting hole is provided on the upper surface of the fixed frame, and a rotating shaft is embedded in the adjusting hole. The upper surface of the rotating shaft is installed. A cleaning brush is fixedly installed on the surface, and a motor is fixedly installed on the lower surface of the rotating shaft.

Preferably, the light pole includes a pole body, a base, an expansion screw, and a fixing hole. The upper surface of the pole body is provided with a fixing hole. The lower surface of the pole body is fixedly mounted with a base. The upper surface of the base is located close to the edge. Expansion screws are fixedly installed, and the expansion screws are in two groups.

Preferably, the cleaning structure and the light pole are embedded and installed inside the fixing hole through the motor, the cleaning structure and the solar panel are fixedly installed on the rear surface of the solar panel through the fixing frame, and the cleaning brush is located on the solar panel. upper surface.

Preferably, the fixing structure includes a first fixing ring, a second fixing ring, a fixing plate, a plate hole, a bolt, and a nut. A second fixing ring is fixedly installed below the first fixing ring. The first fixing ring A fixing plate is fixedly installed on the surface of the second fixing ring, and a plate hole is provided on the upper surface of the fixing plate.

Preferably, the plate holes are fixedly connected by bolts and fixed by nuts.

Preferably, the light pole and the fixing structure are fixed by the first fixing ring and the second fixing ring being sleeved and installed on the surface of the pole body.

Compared with the existing technology, the utility model has the following beneficial effects:

In this utility model, through the cleaning structure provided, the motor can drive the rotating shaft to rotate, thereby driving the cleaning brush to rub on the surface of the solar panel, thereby automatically cleaning the surface of the solar panel. The operation is convenient and manual cleaning is omitted. To avoid the trouble, the light pole and the guardrail can be fixed through the fixed structure, making the light pole more stable, and the positions of the first fixing ring and the second fixing ring can be adjusted to adapt to guardrails of different specifications.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of a road and bridge lighting device of the present invention;

Figure 2 is a detailed view of the cleaning structure of a road and bridge lighting device of the present invention;

Figure 3 is a detailed view of the fixed structure of a road and bridge lighting device according to the present utility model;

Figure 4 is an enlarged view A of the details of Figure 2 of a road and bridge lighting device of the present invention;

Figure 5 is an enlarged view B of the details of Figure 3 of a road and bridge lighting device of the present invention.

In the picture: 1. Cleaning structure; 101. Cleaning brush; 102. Fixed frame; 103. Adjustment hole; 104. Rotating shaft; 105. Motor; 2. Solar panel; 3. Lampshade; 4. Battery; 5. Light pole; 501. Rod body; 502. Base; 503. Expansion screw; 504. Fixing hole; 6. Fixed structure; 601. First fixing ring; 602. Second fixing ring; 603. Fixing plate; 604. Plate hole; 605. Bolt ; 606, nut; 7, guardrail.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further elaborated below in conjunction with specific implementation modes.

As shown in Figure 1-5, a road and bridge lighting device includes a guardrail 7. A light pole 5 is fixedly installed on the front surface of the guardrail 7. The guardrail 7 and the light pole 5 are fixedly installed through a fixed structure 6. The fixed structure 6 is Three groups, the surface of the light pole 5 is located near the upper position and a battery 4 is fixedly installed. The front surface of the battery 4 is fixedly installed with a lampshade 3. An LED light is installed inside the lampshade 3 as the light source of the lighting device. The upper surface of the lamppole 5 A solar panel 2 is fixedly installed, and a cleaning structure 1 is fixedly installed on the rear surface of the solar panel 2;

The cleaning structure 1 includes a cleaning brush 101, a fixed frame 102, an adjusting hole 103, a rotating shaft 104, and a motor 105. The upper surface of the fixed frame 102 is provided with an adjusting hole 103, and a rotating shaft 104 is embedded in the adjusting hole 103. The upper surface of the rotating shaft 104 is A cleaning brush 101 is fixedly installed on the surface, and a motor 105 is fixedly installed on the lower surface of the rotating shaft 104. The motor 105 and the solar panel 2 are connected to the battery 4 through the rod body 501; the light pole 5 includes a rod body 501, a base 502, an expansion screw 503, and a fixed hole 504, a fixing hole 504 is provided on the upper surface of the rod body 501, a base 502 is fixedly installed on the lower surface of the rod body 501, and expansion screws 503 are fixedly installed on the upper surface of the base 502 near the edge. The expansion screws 503 are two groups. 503 is used to fix the bottom of the light pole 5 and is reinforced by the fixed structure 6 to make the light pole 5 more stable; the cleaning structure 1 and the light pole 5 are embedded and installed inside the fixing hole 504 through the motor 105. The cleaning structure 1 and The solar panel 2 is fixedly installed on the rear surface of the solar panel 2 through the fixing frame 102, and the cleaning brush 101 is located on the upper surface of the solar panel 2; the fixing structure 6 includes a first fixing ring 601, a second fixing ring 602, and a fixing plate. 603, plate holes 604, bolts 605, nuts 606, and a second fixed ring 602 is fixedly installed below the first fixed ring 601. The positions of the first fixed ring 601 and the second fixed ring 602 can be adjusted at will on the surface of the rod body 501. Fixed plates 603 are fixedly installed on the surfaces of the first fixed ring 601 and the second fixed ring 602. Plate holes 604 are provided on the upper surfaces of the fixed plates 603. The plate holes 604 are fixedly connected by bolts 605 and nuts 606. Fixing; the light pole 5 and the fixing structure 6 are fixed by the first fixing ring 601 and the second fixing ring 602 being sleeved and installed on the surface of the pole body 501.

It should be noted that the present utility model is a road and bridge lighting device. When in use, the fixing structure 6 is first set on the surface of the light pole 5, the base 502 is fixed on the ground through the expansion screws 503, and then the fixed structure 6 is mounted on the surface of the light pole 5. Structure 6 fixes the light pole 5 and the guardrail 7. The first fixing ring 601 and the second fixing ring 602 are moved up and down on the surface of the pole body 501 to an appropriate position, and the fixing plate 603 is placed on the same plane. Bolts 605 Passing through the plate hole 604 and fixed by the nut 606, the lighting device can absorb and store energy from the solar panel 2 and the battery 4, emit light from the light source inside the lampshade 3, and clean it by the cleaning structure 1. The battery 4 drives the fixing hole 504. The internal motor 105 rotates, thereby driving the rotating shaft 104 inside the adjustment hole 103 to rotate, thereby driving the cleaning brush 101 to rub on the surface of the solar panel 2 for cleaning.

The basic principles and main features of the present utility model and the advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A road bridge lighting device, characterized in that: including guardrail (7), the front surface fixed mounting of guardrail (7) has lamp pole (5), through fixed knot constructs (6) fixed mounting between guardrail (7) and lamp pole (5), fixed knot constructs (6) for three group, the surface of lamp pole (5) is located and is close to top position fixed mounting and has battery (4), the front surface fixed mounting of battery (4) has lamp shade (3), the last fixed surface of lamp pole (5) installs solar cell panel (2), the back fixed surface of solar cell panel (2) installs clean structure (1).

2. A road bridge lighting device as defined in claim 1, wherein: the cleaning structure (1) comprises a cleaning brush (101), a fixing frame (102), an adjusting hole (103), a rotating shaft (104) and a motor (105), wherein the adjusting hole (103) is formed in the upper surface of the fixing frame (102), the rotating shaft (104) is embedded in the adjusting hole (103), the cleaning brush (101) is fixedly arranged on the upper surface of the rotating shaft (104), and the motor (105) is fixedly arranged on the lower surface of the rotating shaft (104).

3. A road bridge lighting device as defined in claim 2, wherein: the lamp post (5) comprises a rod body (501), a base (502), expansion screws (503) and fixing holes (504), wherein the fixing holes (504) are formed in the upper surface of the rod body (501), the base (502) is fixedly mounted on the lower surface of the rod body (501), the expansion screws (503) are fixedly mounted on the upper surface of the base (502) close to the edge, and the expansion screws (503) are two groups.

4. A road bridge lighting device as defined in claim 3, wherein: the cleaning structure (1) and the lamp post (5) are embedded and arranged in the fixing hole (504) through the motor (105), the cleaning structure (1) and the solar cell panel (2) are fixedly arranged on the rear surface of the solar cell panel (2) through the fixing frame (102), and the cleaning brush (101) is positioned on the upper surface of the solar cell panel (2).

5. The road bridge lighting device of claim 4, wherein: fixed knot constructs (6) including first solid fixed ring (601), second solid fixed ring (602), fixed plate (603), plate hole (604), bolt (605), nut (606), the below fixed ring (601) of first solid fixed ring (602) is fixed with second solid fixed ring (602), the fixed plate (603) of equal fixed mounting in surface of first solid fixed ring (601) and second solid fixed ring (602), plate hole (604) have all been seted up to the upper surface of fixed plate (603).

6. A road bridge lighting device as defined in claim 5, wherein: the plate holes (604) are fixedly connected through bolts (605) and are fixed through nuts (606).

7. A road bridge lighting device as defined in claim 6, wherein: the lamp post (5) and the fixing structure (6) are fixed by sleeving the first fixing ring (601) and the second fixing ring (602) on the surface of the rod body (501).