Urban road lighting control device convenient to maintain

Abstract

The utility model relates to the technical field of urban road lighting, in particular to an urban road lighting control device convenient to maintain, which comprises a lighting control component, the lighting control component is in sliding connection with a lamp post, the lighting control component is fixedly connected with a sliding block, the sliding block slides in the lamp post, and the sliding block is in threaded connection with a lead screw component. The screw rod assembly and the worm are connected in a threaded fit mode, the screw rod assembly and the worm both rotate in the lamp pole, the worm is driven to rotate by rotating the knob, the screw rod assembly is driven to rotate in the lamp pole, the sliding block is driven to move downwards, the illumination control assembly is driven to move downwards along the lamp pole, and the illumination control assembly moves downwards to a preset position. Maintenance personnel can directly maintain the illumination control assembly, troubles and dangers caused by putting down the lamp pole or climbing high for maintenance are avoided, after maintenance is completed, the illumination control assembly can be reset through the same method, maintenance and reset installation are convenient and fast and low in danger, and meanwhile the screw rod assembly is arranged in the lamp pole, so that the lamp pole can be prevented from being bent due to strong wind or impact.

Description

Technical Field

[0001] The utility model relates to the technical field of urban road lighting, in particular to an urban road lighting control device which is easy to maintain. Background Art

[0002] When an existing urban road lighting device fails, it is necessary to lay down the entire lighting device for repair, which is troublesome, time-consuming and laborious, or climb to the top of the lighting device for repair, which is relatively dangerous;

[0003] For example, the patent application number CN202021196372.3 is a street lamp for urban lighting, comprising a first rod body and a second rod body, the first rod body being located at the bottom side of the second rod body, the first rod body and the second rod body being fixedly connected by a flange, a mounting seat being fixedly connected to the bottom side of the first rod body, a lamp pole being fixedly connected to the right side of the second rod body, a lamp cover being connected to the right end of the bottom of the lamp pole, a mounting groove being dug at the top of the first rod body, a garbage collection chamber being provided under the mounting groove, a feed port being dug on the outer wall of the first rod body, and cover plates being connected on both sides of the inner wall of the feed port by rotating shafts, but the disadvantage of this technical solution is that it is inconvenient to inspect and maintain the lamp body. Utility Model Content

[0004] The purpose of the utility model is to provide a city road lighting control device that is easy to maintain to solve the problems in the prior art. The specific technical solution is as follows:

[0005] A city road lighting control device that is easy to maintain, including a lighting control component, the lighting control component is slidably connected to a lamp pole, the lighting control component is fixedly connected to a slider, the slider slides in the lamp pole, the slider is threadedly connected to a screw rod component, the screw rod component is threadedly connected to a worm, the screw rod component and the worm both rotate in the lamp pole, and a knob is provided at the end of the worm.

[0006] Furthermore, a base is fixed at the lower end of the lamp pole, and a fixing hole is provided on the base.

[0007] Furthermore, the screw assembly includes a worm wheel and a threaded rod, the worm wheel rotates on the base, the worm wheel and the worm are threadedly connected, the worm wheel is fixedly connected to one end of the threaded rod, the other end of the threaded rod rotates on the top of the lamp pole, and the threaded rod is threadedly connected to the slider.

[0008] Furthermore, the lighting control assembly includes support plate 1 and support plate 2, support plate 1 and support plate 2 slide on the outer wall of the lamp pole, support plate 1 and support plate 2 are fixedly connected by screws, and the slider is fixedly connected to support plate 1.

[0009] Furthermore, a driving motor 1 is fixed inside the support plate 2, the output end of the driving motor 1 is connected to a bevel gear 1, the bevel gear 1 is meshed with one end of a bevel gear rod 1 for transmission, the bevel gear rod 1 rotates on the support plate 2, the other end of the bevel gear rod 1 is fixed to one side of a fixed frame, and the other side of the fixed frame rotates on the support plate 2.

[0010] Furthermore, a second drive motor is fixed inside the second support plate, the output end of the second drive motor is connected to a second bevel gear, the second bevel gear is meshed with one end of a second bevel gear rod for transmission, the second bevel gear rod is rotationally connected to the second support plate, and the other end of the second bevel gear rod is meshed with a third bevel gear for transmission.

[0011] Furthermore, the bevel gear three is fixedly connected to the bent rod one, the two ends of the bent rod one are rotatably connected to the support plate two, and the middle part of the support plate two is rotatably connected to the bent rod two.

[0012] Furthermore, the second bent rod is rotatably connected to the lamp panel, and the lamp panel is rotatably connected to the fixed frame.

[0013] Furthermore, the support plate 2 is provided with a dust cover 1, a dust cover 2 and a cover plate.

[0014] The advantages of the utility model are:

[0015] 1. By turning the knob, the worm is driven to rotate, which drives the screw assembly to rotate inside the lamp pole, drives the slider to move downward, and drives the lighting control assembly to move downward along the lamp pole. The lighting control assembly moves downward to a preset position, and maintenance personnel can directly repair the lighting control assembly to avoid the trouble and danger of knocking down the lamp pole or climbing for maintenance. After maintenance, the lighting control assembly can be reset in the same way. This solution is convenient and fast for maintenance and reset installation, with low risk. At the same time, the lamp pole has a built-in screw assembly to prevent the lamp pole from bending due to strong wind or impact.

[0016] 2. Start drive motor 1 to rotate bevel gear 1, drive bevel gear rod 1 to rotate, drive fixed frame to rotate, drive light board in fixed frame to rotate, and thus change the longitudinal lighting angle of light board; start drive motor 2 to rotate bevel gear 2, drive bevel gear rod 2, drive bevel gear 3, drive curved rod 1, drive curved rod 2, drive light board and fixed frame to rotate, and thus change the lateral lighting angle of light board; multi-angle lighting of light board can be controlled by cooperation of drive motor 1 and drive motor 2; therefore, the best lighting effect can be adjusted by adjusting and controlling the lighting angle, and it can adapt to urban roads of various widths and slopes.

[0017] 3. Dust cover 1, dust cover 2 and the cover plate can prevent dust, rain and the like from entering the lighting control assembly, thereby protecting the internal components of the lighting control assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 The light pole structure of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 3 The light pole structure of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 4 The light pole structure of the utility model is shown in FIG. Figure 3 ;

[0022] Figure 5 The structure of the lighting control component of the utility model is shown in FIG. Figure 1 ;

[0023] Figure 6 The structure of the lighting control component of the utility model is shown in FIG. Figure 2 ;

[0024] Figure 7 The structure of the lighting control component of the utility model is shown in FIG. Figure 3 ;

[0025] Figure 8 The structure of the lighting control component of the utility model is shown in FIG. Figure 4 ;

[0026] Fig. 9 The structure of the lighting control component of the utility model is shown in FIG. Figure 5 ;

[0027] Fig.10 The structure of the lighting control component of the utility model is shown in FIG. Figure 6 ;

[0028] Description of the markings in the figure:

[0029] 1. Lamp pole; 2. Base; 3. Fixing hole; 4. Knob; 5. Worm; 6. Worm wheel; 7. Threaded rod; 8. Slider; 9. Support plate 1; 10. Support plate 2; 11. Screw; 12. Dust cover 1; 13. Dust cover 2; 14. Cover plate; 15. Drive motor 1; Bevel 16. Gear 1; 17. Bevel gear rod 1; 18. Fixing frame; 19. Drive motor 2; 20. Bevel gear 2; 21. Bevel gear rod 2; 22. Bevel gear 3; 23. Bend rod 1; 24. Bend rod 2; 25. Lamp board. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] Embodiment 1

[0033] like Figure 1-10 As shown, a maintenance-friendly urban road lighting control device comprises a lighting control assembly, the lighting control assembly is slidably connected to a lamp pole 1, the lighting control assembly is fixedly connected to a slider 8, the slider 8 slides in the lamp pole 1, the slider 8 is threadedly connected to a screw assembly, the screw assembly is threadedly connected to a worm 5, the screw assembly and the worm 5 are both rotated in the lamp pole 1, and a knob 4 is provided at the end of the worm 5;

[0034] The working principle of the above technical solution is: by turning the knob 4 to drive the worm 5 to rotate, drive the screw assembly to rotate in the lamp pole 1, drive the slider 8 to move downward, drive the lighting control assembly to move downward along the lamp pole 1, and the lighting control assembly moves down to a preset position. The maintenance personnel can directly repair the lighting control assembly to avoid the trouble of laying down the entire lighting control device for maintenance, or the danger of climbing to the top of the lighting control device for maintenance. After the maintenance, the worm 5 is driven by turning the knob 4 to rotate, drive the screw assembly to rotate in the lamp pole 1, drive the slider 8 to move upward, drive the lighting control assembly to move upward along the lamp pole 1, and the lighting control assembly rises to a preset position to complete the reset installation. The solution is convenient and quick to repair and reset. At the same time, the lamp pole 1 has a built-in screw assembly to prevent the lamp pole 1 from bending due to strong winds or impacts.

[0035] Embodiment 2

[0036] like Figure 1-10 As shown, a base 2 is fixed to the lower end of the lamp pole 1, and a fixing hole 3 is provided on the base 2;

[0037] The working principle of the above technical solution is: fix the fixing nail to the ground through the fixing hole 3 on the base 2, thereby fixing the entire road lighting control device.

[0038] Embodiment 3

[0039] like Figure 1-10 As shown, the screw assembly includes a worm wheel 6 and a threaded rod 7. The worm wheel 6 rotates on the base 2. The worm wheel 6 is threadedly connected to the worm 5. The worm wheel 6 is fixedly connected to one end of the threaded rod 7. The other end of the threaded rod 7 rotates on the top of the lamp pole 1. The threaded rod 7 is threadedly connected to the slider 8.

[0040] The working principle of the above technical solution is: by rotating the knob 4, the worm 5 is driven to rotate, the worm wheel 6 is driven to rotate, the threaded rod 7 is driven to rotate, the slider 8 is driven to move downward, the slider 8 is driven downward, and the lighting control component is driven to move downward along the lamp pole 1. The lighting control component moves downward to a preset position, which is convenient for maintenance personnel to repair the lighting control component. The threaded rod 7 can prevent the lamp pole 1 from bending due to strong winds or impacts.

[0041] Embodiment 4

[0042] like Figure 1-10 As shown, the lighting control assembly includes a support plate 1 9 and a support plate 2 10, the support plate 1 9 and the support plate 2 10 slide on the outer wall of the lamp pole 1, the support plate 1 9 and the support plate 2 10 are fixedly connected by screws 11, and the slider 8 is fixedly connected to the support plate 1 9;

[0043] The working principle of the above technical solution is: place support plate 1 9 and support plate 2 10 on both sides respectively, fix support plate 1 9 and support plate 2 10 by screws 11, and then limit the lighting control component to the lamp pole 1, also unscrew the screws 11, separate support plate 1 9 and support plate 2 10, and then remove the lighting control component from the lamp pole 1, which is convenient for installation and disassembly.

[0044] Embodiment 5

[0045] like Figure 1-10 As shown, a driving motor 15 is fixed inside the supporting plate 10, and the output end of the driving motor 15 is connected to a bevel gear 16, and the bevel gear 16 is meshed with one end of a bevel gear rod 17 for transmission, and the bevel gear rod 17 rotates on the supporting plate 10, and the other end of the bevel gear rod 17 is fixed to one side of a fixed frame 18, and the other side of the fixed frame 18 rotates on the supporting plate 10;

[0046] A driving motor 2 19 is fixed inside the supporting plate 2 10, and the output end of the driving motor 2 19 is connected to the bevel gear 2 20, the bevel gear 20 is meshed with one end of the bevel gear rod 21 for transmission, the bevel gear rod 21 is rotationally connected to the supporting plate 2 10, and the other end of the bevel gear rod 21 is meshed with the bevel gear 3 22 for transmission;

[0047] The bevel gear 3 22 is fixedly connected to the bent rod 1 23, the two ends of the bent rod 1 23 are rotatably connected to the support plate 2 10, and the middle of the support plate 2 10 is rotatably connected to the bent rod 24;

[0048] The second curved rod 24 is rotatably connected to the lamp board 25, and the lamp board 25 is rotatably connected to the fixed frame 18;

[0049] The working principle of the above technical solution is: starting the driving motor 15 drives the bevel gear 16 to rotate, drives the bevel gear rod 17 to rotate, drives the fixed frame 18 to rotate, drives the light board 25 in the fixed frame 18 to rotate, and then changes the longitudinal lighting angle of the light board 25; starting the driving motor 2 19 drives the bevel gear 2 20 to rotate, drives the bevel gear rod 2 21 to rotate, drives the bevel gear 3 22 to rotate, drives the curved rod 1 23 to rotate, drives the curved rod 24 to rotate, drives the light board 25 and the fixed frame 18 to rotate, and then changes the lateral lighting angle of the light board 25; the driving motor 15 and the driving motor 2 19 cooperate with each other to control the lighting of the light board 25 at multiple angles; therefore, by adjusting and controlling the lighting angle, the best lighting effect can be adjusted to adapt to urban roads of various widths and slopes.

[0050] Embodiment 6

[0051] like Figure 1-10 As shown, the support plate 10 is provided with a dust cover 12, a dust cover 13 and a cover plate 14;

[0052] The working principle of the above technical solution is: the dust cover 1 12, the dust cover 2 13 and the cover plate 14 can prevent dust, rain and the like from entering the lighting control component.

[0053] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An urban road lighting control device that is easy to maintain, characterized in that: The lighting control assembly comprises a lighting control assembly, which is slidably connected to a lamp pole (1), and is fixedly connected to a slider (8), the slider (8) slides in the lamp pole (1), the slider (8) is threadedly connected to a screw assembly, the screw assembly is threadedly connected to a worm (5), the screw assembly and the worm (5) are both rotated in the lamp pole (1), and a knob (4) is provided at the end of the worm (5).

2. The easy-to-maintain urban road lighting control device according to claim 1, characterized in that: A base (2) is fixed to the lower end of the lamp pole (1), and a fixing hole (3) is provided on the base (2).

3. The easy-to-maintain urban road lighting control device according to claim 2, characterized in that: The screw assembly comprises a worm wheel (6) and a threaded rod (7); the worm wheel (6) rotates on the base (2); the worm wheel (6) and the worm (5) are threadedly connected; the worm wheel (6) is fixedly connected to one end of the threaded rod (7); the other end of the threaded rod (7) rotates on the top of the lamp pole (1); and the threaded rod (7) and the slider (8) are threadedly connected.

4. The easy-to-maintain urban road lighting control device according to claim 1, characterized in that: The lighting control assembly comprises a support plate 1 (9) and a support plate 2 (10), wherein the support plate 1 (9) and the support plate 2 (10) slide on the outer wall of the lamp pole (1), the support plate 1 (9) and the support plate 2 (10) are fixedly connected by screws (11), and the slider (8) is fixedly connected to the support plate 1 (9).

5. The easy-to-maintain urban road lighting control device according to claim 4, characterized in that: A driving motor 1 (15) is fixed inside the support plate 2 (10), the output end of the driving motor 1 (15) is connected to a bevel gear 1 (16), the bevel gear 1 (16) is meshed with one end of a bevel gear rod 1 (17) for transmission, the bevel gear rod 1 (17) rotates on the support plate 2 (10), the other end of the bevel gear rod 1 (17) is fixed to one side of a fixing frame (18), and the other side of the fixing frame (18) rotates on the support plate 2 (10).

6. The easy-to-maintain urban road lighting control device according to claim 5, characterized in that: A second drive motor (19) is fixed inside the second support plate (10), the output end of the second drive motor (19) is connected to a second bevel gear (20), the second bevel gear (20) is meshed with one end of a second bevel gear rod (21) for transmission, the second bevel gear rod (21) is rotationally connected to the second support plate (10), and the other end of the second bevel gear rod (21) is meshed with a third bevel gear (22) for transmission.

7. The easy-to-maintain urban road lighting control device according to claim 6, characterized in that: The bevel gear three (22) is fixedly connected to the bent rod one (23), the two ends of the bent rod one (23) are rotatably connected to the support plate two (10), and the middle part of the support plate two (10) is rotatably connected to the bent rod two (24).

8. The easy-to-maintain urban road lighting control device according to claim 7, characterized in that: The second bent rod (24) is rotatably connected to the lamp panel (25), and the lamp panel (25) is rotatably connected to the fixed frame (18).

9. The easy-to-maintain urban road lighting control device according to claim 8, characterized in that: The support plate 2 (10) is provided with a dust cover 1 (12), a dust cover 2 (13) and a cover plate (14).

Images