Traffic signal lamp cleaning assembly

Abstract

The utility model discloses a traffic signal lamp cleaning assembly, relates to the technical field of signal lamp cleaning, and provides the following scheme that the traffic signal lamp cleaning assembly comprises an outer frame and a cleaning mechanism installed above the outer frame, and the cleaning mechanism comprises a cleaning assembly and a fixing assembly; the cleaning assembly comprises a rack, a sleeve frame, a lifting gear, a driving gear rod, a driven gear, a driving gear, a top plate, a driving motor, a rear plate, a rotating shaft, a spring, a cleaning plate and a protection plate, the rack is installed on the inner wall of the outer frame, and the sleeve frame matched with the outer frame in size is installed outside the outer frame; a lifting gear meshed with the rack is mounted in the sleeve frame; through the arrangement of the inner plate and the hanging plate, a user adjusts the width of the top of the device through the hanging plate and the inner plate, the device is installed on a cross frame of a signal lamp through the hanging plate at the top, then the width of the inner plate and the width of the hanging plate are adjusted to be matched with the width of the cross frame, a handle is tightly suspended and fixed after the distance is adjusted to be proper, and the inner plate is prevented from shifting in the device.

Description

Technical Field

[0001] The utility model relates to the technical field of signal light cleaning, in particular to a traffic signal light cleaning component. Background Art

[0002] Traffic lights, also known as traffic signals or red and green lights, are an important traffic management device used to control the passage of vehicles and pedestrians on the road. They use different colors of lights to indicate when vehicles and pedestrians should stop, prepare, and move. Traffic light cleaning is an important urban maintenance task, which involves regular inspection, cleaning, and maintenance of traffic lights on urban roads to ensure their normal operation and the safety of pedestrians and vehicles.

[0003] The existing traffic signal light cleaning device assembly does not fit the signal light surface well during use, so it is easy to cause the problem of inadequate cleaning, which affects the cleaning effect. Therefore, a traffic signal light cleaning assembly is needed. Utility Model Content

[0004] The utility model aims to provide a traffic signal light cleaning component, which solves the problem in the prior art that the existing traffic signal light cleaning device component is not sufficiently fitted to the signal light surface during use, so that the cleaning is not in place, thus affecting the cleaning effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a traffic signal light cleaning assembly, comprising an outer frame and a cleaning mechanism installed above the outer frame, wherein the cleaning mechanism comprises a cleaning assembly and a fixing assembly;

[0006] The cleaning assembly comprises a rack, a sleeve, a lifting gear, a driving gear rod, a driven gear, a driving gear, a top plate, a driving motor, a rear plate, a rotating shaft, a spring, a cleaning plate and a protective plate. The inner wall of the outer frame is provided with a rack, the outer side of the outer frame is provided with a sleeve of matching size, the interior of the sleeve is provided with a lifting gear meshing with the rack, the center of the lifting gear is provided with a rotating shaft, the top of the lifting gear is meshed with a driving gear rod, the right side of the driving gear rod is provided with a driven gear, the top of the driven gear is meshed with a driving gear, the top of the driving gear is provided with a top plate, the top of the driving motor is provided with a driving motor, the rear plate is fixedly provided with a rear lower portion of the top plate, a spring is provided in an array behind the rear plate, a cleaning plate is provided behind the spring, a protective plate fixed with the top plate is provided in front of the rear plate, and the driving gear rod passes through the interior of the protective plate;

[0007] The fixing assembly includes a hanging plate, an inner cavity, a slide groove, a slide bar, an adjustment groove, a handle, an inner plate and a back splint. The hanging plate is fixedly installed at the top rear of the outer frame, the inner cavity is provided inside the hanging plate, the left and right sides of the inner cavity are provided with slide grooves, the top of the hanging plate is provided with an adjustment groove, the inner plate is installed inside the inner cavity, a handle is installed at the top of the inner plate at a position corresponding to the adjustment groove, and a back splint is installed at the rear of the inner plate, and the back splint is parallel to the outer frame.

[0008] Preferably, the sleeve frame forms a lifting structure with the outer frame through the cooperation between the lifting gear and the rack, and the lifting gear forms a rotating structure through the driving gear rod.

[0009] Preferably, the driven gear forms a transmission structure through the driving gear and the driving motor.

[0010] Preferably, the cleaning plate forms a pressing structure through a spring, and the cleaning plate is in an arc-shaped structure.

[0011] Preferably, the inner plate forms a telescopic structure with the hanging plate through the inner cavity, and the inner plate forms a sliding structure with the adjustment slot through the handle.

[0012] Preferably, the inner plate forms a sliding structure through a slide bar and a slide groove, and the inner plate and the back clamping plate are fixed to each other.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting the inner plate and the hanging plate, the user adjusts the width of the top of the device through the hanging plate and the inner plate during use, installs the device on the horizontal frame of the signal light through the hanging plate on the top, and then adjusts the width of the inner plate and the hanging plate to adapt to the width of the horizontal frame. After adjusting to the appropriate distance, the handle is hung and fixed to prevent the inner plate from shifting inside the device.

[0015] By setting up a cleaning plate, when the device cleans the signal light, the cleaning plate is in close contact with the surface of the signal light, and then the spring behind the cleaning plate will adjust the angle between the cleaning plate and the surface of the signal light, so that the cleaning plate can adapt to the arc shape of the signal light in different positions, thereby improving the flexibility of the device during use, and then the top plate drives the cleaning plate to rise and fall to scrape off the dust on the surface of the signal light. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a traffic light cleaning assembly proposed by the utility model;

[0017] Figure 2 This is a rear view structural schematic diagram of a traffic signal light cleaning assembly proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a lifting assembly of a traffic light cleaning assembly proposed by the utility model;

[0019] Figure 4 The utility model is a schematic cross-sectional structure diagram of a protection plate of a lifting assembly of a traffic light cleaning assembly.

[0020] Figure 5 The utility model is a schematic diagram of the structure of a fixing component of a traffic light cleaning component.

[0021] In the figure: 1. outer frame; 2. rack; 3. sleeve; 4. lifting gear; 5. driving gear rod; 6. driven gear; 7. driving gear; 8. top plate; 9. driving motor; 10. back plate; 11. rotating shaft; 12. spring; 13. cleaning plate; 14. protection plate; 15. hanging plate; 16. inner cavity; 17. slide groove; 18. slide bar; 19. adjustment groove; 20. handle; 21. inner plate; 22. back splint. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1

[0024] like Figure 1-Figure 4 As shown, a traffic signal light cleaning assembly shown in the figure includes an outer frame 1 and a cleaning mechanism installed above the outer frame 1, and the cleaning mechanism includes a cleaning assembly and a fixing assembly;

[0025] The cleaning assembly includes a rack 2, a sleeve 3, a lifting gear 4, a driving gear rod 5, a driven gear 6, a driving gear 7, a top plate 8, a driving motor 9, a rear plate 10, a rotating shaft 11, a spring 12, a cleaning plate 13 and a protective plate 14. The inner wall of the outer frame 1 is provided with a rack 2, the outer side of the outer frame 1 is provided with a sleeve 3 of a size matching, the inner side of the sleeve 3 is provided with a lifting gear 4 meshing with the rack 2, the center of the lifting gear 4 is provided with a rotating shaft 11, the top of the lifting gear 4 meshes with the driving gear 2, and the inner side of the lifting gear 4 meshes with the driving gear 2. A driven gear rod 5 is provided on the right side of the driving gear rod 5, a driven gear 6 is meshed with a driving gear 7 on the top of the driven gear 6, a top plate 8 is provided on the top of the driving gear 7, a driving motor 9 is provided on the top of the top plate 8, a rear plate 10 is fixedly provided at the rear lower part of the top plate 8, a spring 12 is provided in an array behind the rear plate 10, a cleaning plate 13 is provided behind the spring 12, a protective plate 14 fixed to the top plate 8 is provided in front of the rear plate 10, and the driving gear rod 5 passes through the interior of the protective plate 14;

[0026] The fixing assembly includes a hanging plate 15, an inner cavity 16, a slide groove 17, a slide bar 18, an adjustment groove 19, a handle 20, an inner plate 21 and a back splint 22. The hanging plate 15 is fixedly installed at the top rear of the outer frame 1, the inner cavity 16 is opened inside the hanging plate 15, and the slide grooves 17 are opened on the left and right sides of the inner cavity 16. The top of the hanging plate 15 is opened. The inner plate 21 is installed inside the inner cavity 16. The handle 20 is installed at the top of the inner plate 21 at a position corresponding to the adjustment groove 19. The back splint 22 is installed at the rear of the inner plate 21, and the back splint 22 is parallel to the outer frame 1.

[0027] The frame 3 forms a lifting structure with the outer frame 1 through the cooperation between the lifting gear 4 and the rack 2. The lifting gear 4 forms a rotating structure through the driving gear rod 5, so that the frame 3 can be lifted and lowered outside the rack 2 by the rotation of the lifting gear 4. The lifting gear 4 and the driving gear rod 5 are meshed with each other. When the driving gear rod 5 rotates, it drives the two lifting gears 4 at both ends to rotate. Since the lifting gear 4 and the rack 2 are meshed with each other, the lifting gear 4 will be lifted and lowered outside the rack 2, thereby driving the external frame 3 to be lifted and lowered outside the outer frame 1. The position of the cleaning component inside the device is adjusted to facilitate the cleaning of traffic lights at different heights, making the device more flexible to use.

[0028] The driven gear 6 forms a transmission structure through the driving gear 7 and the driving motor 9. The driving motor 9 drives the driving gear 7 to rotate inside the device. The driving gear 7 and the driven gear 6 are meshed with each other, so the driving gear 7 drives the driven gear 6 to rotate inside the device, thereby driving the driving gear rod 5 to rotate inside the device to adjust the position of the sleeve 3 inside the device.

[0029] The cleaning plate 13 is pressed by the spring 12, and the cleaning plate 13 is an arc-shaped structure. When the sleeve frame 3 is lifted or lowered, it will drive the rear plate 10 to lift or lower together, and will drive the cleaning plate 13 at the rear to lift or lower. When the device cleans the signal light, the cleaning plate 13 is in close contact with the surface of the signal light, and then the spring 12 behind the cleaning plate 13 will adjust the angle between the cleaning plate 13 and the surface of the signal light, so that the cleaning plate 13 can adapt to the arc shape of different positions of the signal light, thereby improving the flexibility of the device during use, and then the top plate 8 drives the cleaning plate 13 to lift or lower to scrape off the dust on the surface of the signal light.

[0030] Example 2

[0031] like Figure 1 , Figure 2 and Figure 5 As shown, this embodiment further illustrates Example 1, the inner plate 21 forms a telescopic structure through the inner cavity 16 and the hanging plate 15, and the inner plate 21 slides through the handle 20 and the adjustment groove 19. During use, the user adjusts the width of the top of the device through the hanging plate 15 and the inner plate 21, and installs the device on the cross frame of the signal light through the top hanging plate 15, and then adjusts the width of the inner plate 21 and the hanging plate 15 to adapt to the width of the cross frame. After adjusting to the appropriate distance, the handle 20 is hung and fixed to prevent the inner plate 21 from shifting inside the device.

[0032] The inner plate 21 forms a sliding structure through the slide bar 18 and the slide groove 17. The inner plate 21 and the back clamping plate 22 are fixed to each other. When the inner plate 21 adjusts the distance between itself and the hanging plate 15, the slide bars 18 on both sides slide inside the slide groove 17 to make the device more stable and prevent the inner plate 21 from tilting inside the device. At the same time, the inner plate 21 and the back clamping plate 22 are fixed to each other so that the device can be fixedly hung on the signal light cross frame.

[0033] During use: During use, the user adjusts the width of the top of the device through the hanging plate 15 and the inner plate 21, installs the device on the horizontal frame of the signal light through the top hanging plate 15, and then adjusts the width of the inner plate 21 and the hanging plate 15 to adapt to the width of the horizontal frame. After adjusting to a suitable distance, the handle 20 is hung and fixed to prevent the inner plate 21 from shifting inside the device. When the inner plate 21 adjusts the distance between it and the hanging plate 15, the sliding bars 18 on both sides slide inside the sliding groove 17 to make the device more stable and prevent the inner plate 21 from tilting inside the device. At the same time, the inner plate 21 and the back clamping plate 22 are fixed to each other to fix the device on the horizontal frame of the signal light, and then the cleaning plate 13 is in close contact with the surface of the signal light, and then the spring 12 behind the cleaning plate 13 will adjust the angle between the cleaning plate 13 and the surface of the signal light. The cleaning plate 13 can adapt to the arc shape of different positions of the signal lamp, and improve the flexibility of the device during use. The driving motor 9 drives the active gear 7 to rotate inside the device. The active gear 7 is meshed with the driven gear 6, so the active gear 7 will drive the driven gear 6 to rotate inside the device, thereby driving the driving gear rod 5 to rotate inside the device. The lifting gear 4 is meshed with the driving gear rod 5. When the driving gear rod 5 rotates, the two lifting gears 4 at both ends are driven to rotate. Since the lifting gear 4 is meshed with the rack 2, the lifting gear 4 will be lifted and lowered outside the rack 2, thereby driving the external sleeve 3 to be lifted and lowered outside the outer frame 1, and the position of the cleaning component inside the device is adjusted. Then the top plate 8 drives the cleaning plate 13 to lift and lower, and the dust on the surface of the signal lamp is scraped off.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A traffic signal light cleaning assembly, comprising an outer frame (1) and a cleaning mechanism mounted above the outer frame (1), characterized in that: The cleaning mechanism comprises a cleaning component and a fixing component; The cleaning assembly comprises a rack (2), a sleeve (3), a lifting gear (4), a driving gear rod (5), a driven gear (6), a driving gear (7), a top plate (8), a driving motor (9), a rear plate (10), a rotating shaft (11), a spring (12), a cleaning plate (13) and a protective plate (14); the inner wall of the outer frame (1) is provided with a rack (2); the outer side of the outer frame (1) is provided with a sleeve (3) of matching size; the inner side of the sleeve (3) is provided with a lifting gear (4) meshing with the rack (2); the center of the lifting gear (4) is provided with a rotating shaft (11); the top of the lifting gear (4) meshes with the driving gear (6). A driving gear rod (5), a driven gear (6) is installed on the right side of the driving gear rod (5), a driving gear (7) is meshed on the top of the driven gear (6), a top plate (8) is installed on the top of the driving gear (7), a driving motor (9) is installed on the top of the top plate (8), a rear plate (10) is fixedly installed at the rear lower part of the top plate (8), a spring (12) is installed in an array behind the rear plate (10), a cleaning plate (13) is installed behind the spring (12), a protective plate (14) fixed to the top plate (8) is installed in front of the rear plate (10), and the driving gear rod (5) passes through the interior of the protective plate (14); The fixing assembly comprises a hanging plate (15), an inner cavity (16), a slide groove (17), a slide bar (18), an adjustment groove (19), a handle (20), an inner plate (21) and a back splint (22); the hanging plate (15) is fixedly installed at the top rear of the outer frame (1); the inner cavity (16) is provided inside the hanging plate (15); the left and right sides of the inner cavity (16) are provided with slide grooves (17); the top of the hanging plate (15) is provided with an adjustment groove (19); the inner plate (21) is installed inside the inner cavity (16); the handle (20) is installed at the top of the inner plate (21) at a position corresponding to the adjustment groove (19); the back splint (22) is installed at the rear of the inner plate (21); the back splint (22) and the outer frame (1) are parallel to each other.

2. A traffic light cleaning assembly according to claim 1, characterized in that: The sleeve frame (3) forms a lifting structure with the outer frame (1) through the cooperation between the lifting gear (4) and the rack (2), and the lifting gear (4) forms a rotating structure through the driving gear rod (5).

3. A traffic light cleaning assembly according to claim 1, characterized in that: The driven gear (6) forms a transmission structure with the driving motor (9) through the driving gear (7).

4. A traffic light cleaning assembly according to claim 1, characterized in that: The cleaning plate (13) forms a pressing structure through a spring (12), and the cleaning plate (13) is in an arc-shaped structure.

5. A traffic signal light cleaning assembly according to claim 1, characterized in that: The inner plate (21) forms a telescopic structure with the inner cavity (16) and the hanging plate (15), and the inner plate (21) forms a sliding structure with the handle (20) and the adjustment groove (19).

6. A traffic light cleaning assembly according to claim 1, characterized in that: The inner plate (21) forms a sliding structure through the slide bar (18) and the slide groove (17), and the inner plate (21) and the back clamping plate (22) are fixed to each other.

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