Intelligent cleaning device for traffic lights

Abstract

The utility model relates to an intelligent traffic signal lamp cleaning device which comprises a traffic signal lamp body, a cleaning assembly and a connecting assembly, the cleaning assembly is installed on the traffic signal lamp body, and the connecting assembly is installed on one side of the traffic signal lamp body. The cleaning assembly comprises lifting grooves, guide grooves, first motors, lead screws, lifting blocks, threaded holes, moving plates, rotating holes, racks, cleaning rollers, limiting rotating rods and gears, the lifting grooves are formed in the two sides of the traffic signal lamp body, and the first motors are embedded in the inner walls of the top ends of the lifting grooves. By adopting the cleaning assembly, the traffic signal lamp can be cleaned and the brightness of the traffic signal lamp can be maintained without dismounting the traffic signal lamp, so that the cleaning process is simplified, and the cleaning effect is improved; by adopting the connecting assembly, when the signal lamp is installed, the signal lamp can be rapidly installed and connected through a clamping structure, so that the installation process is simplified, and the installation effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic signal lamps, in particular to an intelligent cleaning device for traffic signal lamps. Background Art

[0002] Traffic lights are a category of traffic safety products. They are an important tool to strengthen road traffic management, reduce the occurrence of traffic accidents, improve road use efficiency, and improve traffic conditions. Traffic lights require a cleaning device when they are cleaned. However, existing intelligent cleaning devices generally require the traffic lights to be disassembled and then placed in position for cleaning, which increases the difficulty of cleaning and reduces the cleaning effect. In addition, when installing traffic lights, they are generally installed with bolts, which makes the installation process more troublesome and reduces the installation effect. Utility Model Content

[0003] The problem solved by the utility model is to provide an intelligent cleaning device for traffic lights, which can clean the traffic lights without disassembling them to maintain the brightness of the traffic lights, thereby simplifying the cleaning process and improving the cleaning effect; and when the traffic lights are installed, they can be quickly installed and connected through a snap-fit ​​structure, thereby simplifying the installation process and improving the installation effect.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an intelligent cleaning device for a traffic light, comprising a traffic light body, a cleaning component and a connecting component, wherein the cleaning component is installed on the traffic light body, and the connecting component is installed on one side of the traffic light body;

[0005] The cleaning assembly includes a lifting slot, a guide slot, a first motor, a screw, a lifting block, a threaded hole, a movable plate, a rotating hole, a rack, a cleaning roller, a limited rotating rod and a gear. Lifting slots are provided on both sides of the main body of the traffic light. The first motor is embedded and installed on the top inner wall of the lifting slot. The bottom inner wall of the lifting slot is rotatably connected with a screw, and the bottom end of the first motor is fixedly connected to the outer wall of the screw. A lifting block is slidably connected to one side of the lifting slot. A threaded hole is provided on one side of the lifting block corresponding to the position of the screw. A movable plate is fixedly connected to one side of the outer wall of the lifting block. A guide slot is provided on one side inner wall of the lifting slot corresponding to the movable plate. A cleaning roller is installed on one side outer wall of the main body of the traffic light. The outer walls at both ends of the cleaning roller are fixedly connected with limited rotating rods. A rotating hole is provided on one side of the movable plate corresponding to the position of the limited rotating rod. A gear is fixedly connected to the outer wall of one end of the limited rotating rod. A rack is symmetrically fixedly connected to the outer wall of one side of the main body of the traffic light, and one side of the rack is meshingly installed on the outer wall of the gear.

[0006] Preferably, the connecting assembly includes a second motor, a rotating wheel, a slide groove, a guide rod, a spring, a slider, a guide hole and a slot. The slide grooves are symmetrically provided on one side of the traffic light body, and the guide rods are fixedly connected to the inner walls of both sides of the slide groove. A slider is slidably connected to one side of the slide groove, and a guide hole is provided on one side of the slider corresponding to the position of the guide rod. A spring is welded on the outer wall of one side of the slider, and the other end of the spring is welded to the inner wall of the slide groove. A slot is provided on one side of the slider, and a rotating wheel is fitted on the outer walls of one side of the two sliders. The second motor is inlaid and installed on one side of the traffic light body, and one end of the output shaft of the second motor is fixedly connected to the outer wall of the rotating wheel.

[0007] Preferably, a liquid storage box is fixedly connected to an outer wall of one side of the main body of the traffic light, and placement grooves are provided on both sides of the liquid storage box corresponding to the positions of the limit rotation rods.

[0008] Preferably, the shape of the rotating wheel is an ellipse.

[0009] Preferably, the spring is internally sleeved on the outer wall of the guide rod.

[0010] The beneficial effects of the utility model are: by adopting the cleaning component, the traffic light can be cleaned without disassembling the traffic light, and the brightness of the traffic light can be maintained, thereby simplifying the cleaning process and improving the cleaning effect;

[0011] A connection component is adopted, and when the signal light is installed, it can be quickly installed and connected through a snap-fit ​​structure, thereby simplifying the installation process and improving the installation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the overall three-dimensional structural diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural diagram of the other side of the utility model;

[0014] Figure 3 It is the main cutaway structural diagram of the utility model.

[0015] Legend:

[0016] 1. Traffic light body; 2. Cleaning assembly; 3. Connecting assembly; 4. Liquid storage box; 5. Placement slot; 201. Lifting slot; 202. Guide slot; 203. First motor; 204. Screw rod; 205. Lifting block; 206. Threaded hole; 207. Moving plate; 208. Rotating hole; 209. Rack; 2010. Cleaning roller; 2011. Limiting rotating rod; 2012. Gear; 301. Second motor; 302. Rotating wheel; 303. Slide slot; 304. Guide rod; 305. Spring; 306. Sliding block; 307. Guide hole; 308. Slot. DETAILED DESCRIPTION

[0017] 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 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. Embodiment 1

[0018] See also Figure 1~Figure 2 , an intelligent cleaning device for a traffic light, comprising a traffic light body 1, a cleaning component 2 and a connecting component 3, wherein the cleaning component 2 is installed on the traffic light body 1, and the connecting component 3 is installed on one side of the traffic light body 1; a liquid storage box 4 is fixedly connected to the outer wall of one side of the traffic light body 1, and placement grooves 5 are provided on both sides of the liquid storage box 4 corresponding to the position of the limit rotation rod 2011, and cleaning liquid is placed in the liquid storage box 4, and a certain amount of cleaning liquid is adhered by the cleaning roller 2010, so as to facilitate the cleaning of the traffic light body 1;

[0019] The cleaning component 2 includes a lifting groove 201, a guide groove 202, a first motor 203, a screw rod 204, a lifting block 205, a threaded hole 206, a movable plate 207, a rotating hole 208, a rack 209, a cleaning roller 2010, a limited rotating rod 2011 and a gear 2012. The lifting groove 201 is provided on both sides of the traffic light body 1. The first motor 203 is embedded and installed on the top inner wall of the lifting groove 201. The screw rod 204 is rotatably connected to the bottom inner wall of the lifting groove 201, and the bottom end of the first motor 203 is fixed to the outer wall of the screw rod 204. The lifting block 205 is slidably connected to one side of the lifting groove 201, and one side of the lifting block 205 corresponds to the position of the screw rod 204. A threaded hole 206 is provided, a movable plate 207 is fixedly connected to the outer wall of one side of the lifting block 205, a guide groove 202 is provided on the inner wall of one side of the lifting groove 201 corresponding to the movable plate 207, a cleaning roller 2010 is installed on the outer wall of one side of the traffic light body 1, and a limited rotation rod 2011 is fixedly connected to the outer walls of both ends of the cleaning roller 2010, a rotating hole 208 is provided on one side of the movable plate 207 corresponding to the position of the limited rotation rod 2011, a gear 2012 is fixedly connected to the outer wall of one end of the limited rotation rod 2011, a rack 209 is symmetrically fixedly connected to the outer wall of one side of the traffic light body 1, and one side of the rack 209 is meshingly installed on the outer wall of the gear 2012.

[0020] Working principle: when it is necessary to clean the main body 1 of the traffic light, cleaning liquid is placed in the liquid storage box 4, and a certain amount of cleaning liquid is adhered to the cleaning roller 2010. At this time, the first motor 203 is started to rotate the screw rod 204, and then under the action of the threaded hole 206, the movable plate 207 on the lifting block 205 is raised along the guide groove 202 in the lifting groove 201, and the limit rotating rod 2011 is driven to rise through the rotating hole 208, and the gear 2012 is driven to rotate through the rack 209, so that the cleaning roller 2010 can be rotated when it rises, so that the dust on the main body 1 of the traffic light can be cleaned by the cleaning roller 2010, and the traffic light can be cleaned without disassembling the traffic light to maintain the brightness of the traffic light, thereby simplifying the cleaning process and improving the cleaning effect. Embodiment 2

[0021] See also Figure 2~Figure 3The connecting assembly 3 includes a second motor 301, a rotating wheel 302, a slide 303, a guide rod 304, a spring 305, a slider 306, a guide hole 307 and a slot 308. The slide 303 is symmetrically provided on one side of the traffic light body 1. The guide rods 304 are fixedly connected to the inner walls of both sides of the slide 303. The slider 306 is slidably connected to one side of the slide 303. A guide hole 307 is provided on one side of the slider 306 at a position corresponding to the guide rod 304. A spring 305 is welded on the outer wall of one side of the slider 306, and the other end of the spring 305 is welded to the inner wall of the slide 303. A slot 308 is provided on one side of the slider 306. One end of the two sliders 306 is provided with a slot 308. A rotating wheel 302 is fitted and connected to the side outer wall, a second motor 301 is embedded and installed on one side of the traffic light body 1, and one end of the output shaft of the second motor 301 is fixedly connected to the outer wall of the rotating wheel 302; the rotating wheel 302 is elliptical in shape, and the slider 306 is squeezed by the raised part of the rotating wheel 302, so that the guide hole 307 on the slider 306 can be moved along the guide rod 304 in the slide groove 303; the spring 305 is internally sleeved on the outer wall of the guide rod 304, and when the rotating wheel 302 is reset, then under the action of the spring 305, the guide hole 307 on the slider 306 is reset along the guide rod 304 in the slide groove 303.

[0022] First, place the traffic light body 1 to the specified position, then start the second motor 301 to rotate the rotating wheel 302, and squeeze the slider 306 through the raised part of the rotating wheel 302, so that the guide hole 307 on the slider 306 moves along the guide rod 304 in the slide groove 303, so that the clamping groove 308 on the slider 306 is engaged with the external installation rod. When disassembly is required, start the second motor 301 to reset the rotating wheel 302, and then under the action of the spring 305, the guide hole 307 on the slider 306 is reset along the guide rod 304 in the slide groove 303, so that the clamping groove 308 is separated from the external installation rod. When the traffic light is installed, it can be quickly installed and connected through the clamping structure, thereby simplifying the installation process and improving the installation effect.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A traffic light intelligent cleaning device, characterized in that: The traffic light comprises a traffic light body (1), a cleaning component (2) and a connecting component (3), wherein the cleaning component (2) is installed on the traffic light body (1), and the connecting component (3) is installed on one side of the traffic light body (1); The cleaning component (2) comprises a lifting groove (201), a guide groove (202), a first motor (203), a screw rod (204), a lifting block (205), a threaded hole (206), a movable plate (207), a rotating hole (208), a rack (209), a cleaning roller (2010), a limited rotating rod (2011) and a gear (2012). The lifting groove (201) is provided on both sides of the traffic light body (1). The first motor (203) is embedded and installed on the top inner wall of the lifting groove (201). The screw rod (204) is rotatably connected to the bottom inner wall of the lifting groove (201). The bottom end of the first motor (203) is fixed to the outer wall of the screw rod (204). The lifting block (205) is slidably connected to one side of the lifting groove (201). One side of the lifting block (205) corresponds to the screw rod (2 04) position, a threaded hole (206) is provided, a movable plate (207) is fixedly connected to an outer wall of one side of the lifting block (205), a guide groove (202) is provided on an inner wall of one side of the lifting groove (201) corresponding to the movable plate (207), a cleaning roller (2010) is installed on an outer wall of one side of the traffic light body (1), and a limited rotation rod (211) is fixedly connected to the outer walls of both ends of the cleaning roller (2010), a rotation hole (208) is provided on one side of the movable plate (207) at a position corresponding to the limited rotation rod (211), a gear (212) is fixedly connected to an outer wall of one end of the limited rotation rod (211), a rack (209) is symmetrically fixedly connected to an outer wall of one side of the traffic light body (1), and one side of the rack (209) is meshingly installed on the outer wall of the gear (212).

2. The intelligent cleaning device for traffic lights according to claim 1, characterized in that: The connecting assembly (3) comprises a second motor (301), a rotating wheel (302), a slide groove (303), a guide rod (304), a spring (305), a slider (306), a guide hole (307) and a slot (308); a slide groove (303) is symmetrically provided on one side of the traffic light body (1); guide rods (304) are fixedly connected to the inner walls of both sides of the slide groove (303); a slider (306) is slidably connected to one side of the slide groove (303); one side of the slider (306) corresponds to the guide rod (304); ) position, a guide hole (307) is opened, a spring (305) is welded on the outer wall of one side of the slider (306), and the other end of the spring (305) is welded to the inner wall of the slide groove (303), a clamping groove (308) is opened on one side of the slider (306), and a rotating wheel (302) is fitted and connected on the outer wall of one side of the two sliders (306), and a second motor (301) is embedded and installed on one side of the traffic light body (1), and one end of the output shaft of the second motor (301) is fixedly connected to the outer wall of the rotating wheel (302).

3. The intelligent cleaning device for traffic lights according to claim 1, characterized in that: A liquid storage box (4) is fixedly connected to one side outer wall of the traffic light body (1), and placement grooves (5) are provided on both sides of the liquid storage box (4) at positions corresponding to the limit rotation rods (2011).

4. The intelligent cleaning device for traffic lights according to claim 2, characterized in that: The shape of the rotating wheel (302) is an ellipse.

5. The intelligent cleaning device for traffic lights according to claim 2, characterized in that: The spring (305) is sleeved on the outer wall of the guide rod (304).

Images