Lane guiding indicator lamp for toll station

Abstract

The utility model relates to the field of guiding indicating lamps, and discloses a lane guiding indicating lamp for a toll station, which comprises a mounting base, the top of the outer wall of the mounting base is fixedly connected with two groups of transmission bases, the inner wall of one group of transmission bases is connected with a rotating shaft through a limiting assembly, and the inner wall of the other group of transmission bases is connected with a rotating shaft. A stabilizing block is hinged to the inner side of the outer wall of the other transmission base, a frame is fixedly connected to the end of the outer wall of the rotating shaft, and a lamp shell is fixedly connected to the top of the outer wall of the frame. According to the utility model, through the arrangement of the transmission base, the stabilizing block, the rotating shaft, the frame, the lamp housing and the limiting assembly, when the indicating lamp needs to be overhauled, the stabilizing block is lifted up manually to relieve unilateral limiting, then a limiting rod is pulled manually to relieve limiting, then a rotating rod is rotated to drive a second gear to rotate, and then the second gear drives a first gear to rotate; and then the gear I drives the frame to incline to the right-angle vertical height, so that the indicating lamp can be quickly toppled over, and maintenance personnel can conveniently perform maintenance.

Description

Technical Field

[0001] The utility model relates to the field of guide indicator lights, in particular to a lane guide indicator light for a toll station. Background Art

[0002] In the modern transportation system, toll stations are important nodes connecting highways and urban roads. Their operating efficiency and safety are directly related to the smoothness and user experience of the entire transportation network. Lane guidance indicators are a key component of the intelligent transformation of toll stations. Through intuitive and efficient information display methods, they effectively guide vehicles to pass through toll stations quickly and orderly, reducing congestion and waiting time.

[0003] Existing lane guide indicator lights for toll stations usually use fixed frames to install the indicator lights, and are inspected and repaired by using external climbing equipment. Some lane guide indicator lights for toll stations are assembled from multiple parts, and the indicator lights are disassembled as a whole for inspection by using external tools to tighten the screws and nuts.

[0004] On the one hand, the existing method of using external climbing equipment requires repeated adjustments according to the maintenance position, which is inconvenient to manually tilt the indicator light to a suitable height for maintenance. On the other hand, the existing method of fixing the indicator light with screws and nuts requires manual repeated twisting of multiple groups for disassembly and installation, and the indicator light back panel cannot be quickly disassembled. Therefore, a lane guidance indicator light for a toll station is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a lane guide indicator light for a toll station, aiming to improve the problem in the prior art that the indicator light cannot be manually tilted for maintenance.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a lane guide indicator light for a toll station, comprising a mounting base, a transmission base fixedly connected to the top of the outer wall of the mounting base, the transmission base is provided with two groups, one group of the transmission base inner wall is connected to a rotating shaft through a limiting assembly, and the other group of the transmission base outer wall is hinged with a stabilizing block, the end of the outer wall of the rotating shaft is fixedly connected to a frame, and the top of the outer wall of the frame is fixedly connected to a lamp housing.

[0007] As a further description of the above technical solution:

[0008] A back plate is hingedly connected to the back of the outer wall of the lamp housing, a fixing groove is opened at the bottom of the outer wall of the back plate, a connecting plate is elastically connected to the bottom of the outer wall of the lamp housing through a return spring, and a fixing block is fixedly connected to the top of the outer wall of the connecting plate.

[0009] As a further description of the above technical solution:

[0010] The limiting component includes a first gear, the center of the outer wall of the first gear is fixedly connected to the outer wall of the rotating shaft, the inner side of the outer wall of the first gear meshes with a second gear, the center of the outer wall of the second gear is fixedly connected with a rotating rod, the top of the rotating rod is elastically connected with a limiting rod through a limiting spring, and a limiting groove is formed in the outer wall of the transmission base.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the rotating shaft is rotatably connected to the inner wall of the transmission base, and the inner side of the outer wall of the stabilizing block is in contact with the bottom end of the outer wall of the frame.

[0013] As a further description of the above technical solution:

[0014] One end of the reset spring is fixedly connected to the bottom of the outer wall of the lamp housing, and the other end of the reset spring is fixedly connected to the top of the outer wall of the connecting plate.

[0015] As a further description of the above technical solution:

[0016] The outer wall of the fixing block penetrates and is slidably connected to the inner wall of the bottom of the lamp housing, and the top end of the outer wall of the fixing block is clamped on the inner wall of the fixing groove.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the first gear is slidably connected to the inner wall of the transmission base, the outer wall of the second gear is slidably connected to the inner wall of the transmission base, and the outer wall of the rotating rod penetrates and is slidably connected to the inner wall of the transmission base.

[0019] As a further description of the above technical solution:

[0020] One end of the limiting spring is fixedly connected to the top end of the outer wall of the rotating rod, the other end of the limiting spring is fixedly connected to the outer wall rim of the limiting rod, the outer wall of the limiting rod penetrates and is slidably connected to the inner wall of the top of the rotating rod, and the end of the outer wall of the limiting rod is clamped on the inner wall of the limiting groove.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by arranging the transmission base, the stabilizing block, the rotating shaft, the frame, the lamp housing and the limiting component, when it is necessary to repair the indicator light, the unilateral limit is released by manually lifting the stabilizing block, the limit is released by manually pulling the limiting rod, then the rotating rod is rotated to drive the second gear to rotate, and then the second gear drives the first gear to rotate, and then the first gear drives the frame to tilt to the vertical height of a right angle, so as to realize the rapid dumping of the indicator light and facilitate the maintenance personnel to repair.

[0023] 2. In the present utility model, when disassembling and repairing the indicator light, manually pulling down the connecting plate drives the three groups of fixing blocks to release the limit, then flipping the back plate to open the back of the indicator light for maintenance and inspection, and then manually pulling down the connecting plate again to close the back plate and release the connecting plate. At the same time, the fixing blocks are rebounded into the fixing grooves by the reset springs for clamping, completing the disassembly and installation of the indicator light, thereby improving the maintenance efficiency. Description of the Drawings

[0024] Figure 1 Fig. is a three-dimensional schematic diagram of the frame of a lane guiding indicator light for toll stations proposed by the present utility model;

[0025] Figure 2 Fig. is a three-dimensional schematic diagram of the sectional view of the back plate of a lane guiding indicator light for toll stations proposed by the present utility model;

[0026] Figure 3 Fig. is a three-dimensional schematic diagram of the sectional view of the transmission base of a lane guiding indicator light for toll stations proposed by the present utility model;

[0027] Figure 4 Fig. is a three-dimensional schematic diagram of a lane guiding indicator light for toll stations proposed by the present utility model Figure 3 and the enlarged three-dimensional schematic diagram of part A therein.

[0028] Legend:

[0029] 1. Installation base; 2. Transmission base; 3. Stabilizing block; 4. Rotating shaft; 5. Frame; 6. Lamp housing; 7. Back plate; 8. Fixing groove; 9. Reset spring; 10. Connecting plate; 11. Fixing block; 12. Limiting groove; 13. Gear 1; 14. Gear 2; 15. Rotating rod; 16. Limiting spring; 17. Limiting rod. Detailed Embodiment

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figures 1 - 3, an embodiment provided by the present utility model: A lane guiding indicator light for a toll station, including an installation base 1. The installation base 1 can be installed by drilling holes and using expansion bolts, or by welding embedded parts at the bottom. At the top of the outer wall of the installation base 1, a transmission base 2 is fixedly connected. There are two groups of transmission bases 2. One group of inner walls of the transmission base 2 is connected to a rotating shaft 4 through a limiting component. The inner side of the outer wall of the other group of transmission bases 2 is hinged with a stabilizing block 3. The stabilizing block 3 is used to unilaterally clamp the bottom of the outer wall of the frame 5 to achieve the effect of rotational limitation. The end of the outer wall of the rotating shaft 4 is fixedly connected to the frame 5. The frame 5 is used to fix the height of the lamp housing 6, which can be changed according to actual needs. At the top of the outer wall of the frame 5, a lamp housing 6 is fixedly connected. The lamp housing 6 is a prior art and will not be described in detail. It is used to project and display guiding information to guide vehicles to pass quickly. An external sunshade is provided to avoid the influence of light on projection and reflection. The outer wall of the rotating shaft 4 is rotatably connected to the inner wall of the inner side of the transmission base 2. The inner side of the outer wall of the stabilizing block 3 is in contact with the bottom end of the outer wall of the frame 5.

[0032] Refer to Figures 1 - 3 , on the back of the outer wall of the lamp housing 6, a back plate 7 is hinged. The back plate 7 is used to open the inside of the lamp housing 6 by removing the limit through the fixing block 11 for maintenance personnel to perform maintenance. At the bottom of the outer wall of the back plate 7, three fixing grooves 8 are provided, which are used to clamp the fixing block 11 to fix the back plate 7 to keep it in a closed state. At the bottom of the outer wall of the lamp housing 6, a connecting plate 10 is elastically connected through a return spring 9. The connecting plate 10 is used to simultaneously remove the limit of the three fixing blocks 11. At the top of the outer wall of the connecting plate 10, a fixing block 11 is fixedly connected. One end of the return spring 9 is fixedly connected to the bottom of the outer wall of the lamp housing 6, and the other end of the return spring 9 is fixedly connected to the top of the outer wall of the connecting plate 10. Through the opposite extrusion force between the return spring 9 and the lamp housing 6, the fixing block 11 always remains clamped on the inner wall of the fixing groove 8 without being affected by external forces. The outer wall of the fixing block 11 penetrates and is slidably connected to the bottom inner wall of the lamp housing 6, and the top end of the outer wall of the fixing block 11 is clamped on the inner wall of the fixing groove 8.

[0033] Refer to Figures 3 - 4, the limiting component includes a first gear 13. The center of the outer wall of the first gear 13 is fixedly connected to the outer wall of the rotating shaft 4. The inner side of the outer wall of the first gear 13 meshes with a second gear 14. The first gear 13 and the second gear 14 are set as large and small gears with different gear ratios, which is a reduction gear ratio for slowly lowering the frame 5 at a slow speed to prevent the frame 5 from quickly tilting and falling due to gravity, resulting in damage to the lamp housing 6. The center of the outer wall of the second gear 14 is fixedly connected with a rotating rod 15, and the rotating rod 15 is used for externally rotating the second gear 14. The top of the rotating rod 15 is elastically connected with a limiting rod 17 through a limiting spring 16. The outer wall of the transmission base 2 is provided with a limiting groove 12, and several groups of limiting grooves 12 are provided for multi-position clamping and limiting the limiting rod 17 to fix the tilting angle of the frame 5. The outer wall of the first gear 13 is slidably connected to the inner wall of the transmission base 2, the outer wall of the second gear 14 is slidably connected to the inner wall of the transmission base 2, and the outer wall of the rotating rod 15 penetrates and is slidably connected to the inner wall of the transmission base 2. One end of the limiting spring 16 is fixedly connected to the top outer wall of the rotating rod 15, and the other end of the limiting spring 16 is fixedly connected to the outer wall rim of the limiting rod 17. Through the opposite extrusion force between the limiting spring 16 and the rotating rod 15, the limiting rod 17 is always kept clamped on the inner wall of the limiting groove 12 without being affected by external forces. The outer wall of the limiting rod 17 penetrates and is slidably connected to the inner wall of the top of the rotating rod 15, and the end of the outer wall of the limiting rod 17 is clamped on the inner wall of the limiting groove 12.

[0034] Working principle: When it is necessary to repair the guiding indicator light, manually lift the stabilizing block 3 to release the unilateral rotation limit of the frame 5, then manually pull out the limiting rod 17 from the limiting groove 12 to release the limit, then manually rotate the rotating rod 15 to drive the second gear 14 to rotate, then drive the first gear 13 to rotate through the second gear 14, then drive the rotating shaft 4 to rotate through the first gear 13, drive the frame 5 to tilt through the rotating shaft 4, then drive the lamp housing 6 to tilt to be perpendicular to the ground through the frame 5, and then release the limiting rod 17. The limiting rod 17 rebounds into the corresponding limiting groove 12 through the limiting spring 16 for clamping and fixing, realizing the quick dumping of the guiding indicator light, facilitating the maintenance personnel to repair and improving the repair efficiency.

[0035] When it is necessary to disassemble and repair the guiding indicator light, tilt the lamp housing 6 to a suitable height and fix it through the limiting component. Then manually pull down the connecting plate 10 to drive the fixing block 11 to disengage from the fixing groove 8 to release the limit. Then flip the back plate 7 to open the lamp housing 6 for maintenance and inspection. After the maintenance is completed, pull down the connecting plate 10 again to drive the fixing block 11 to contract into the inner wall of the lamp housing 6. Then close the back plate 7. Then release the connecting plate 10, and the fixing block 11 rebounds into the fixing groove 8 through the reset spring 9 for clamping and fixing, realizing the quick disassembly, installation and repair of the guiding indicator light, improving the repair efficiency, and avoiding traffic jams caused by long time consumption.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A lane guiding indicator for a toll station, comprising a mounting base (1), characterized in that: The top of the outer wall of the installation base (1) is fixedly connected to a transmission base (2). There are two groups of the transmission bases (2). One group of the inner walls of the transmission bases (2) is connected to a rotating shaft (4) through a limiting component. The inner side of the outer wall of the other group of the transmission bases (2) is hinged with a stabilizing block (3). The end of the outer wall of the rotating shaft (4) is fixedly connected to a frame (5). The top of the outer wall of the frame (5) is fixedly connected to a lamp housing (6).

2. The lane guiding indicator for toll stations according to claim 1, characterized in that: The back of the outer wall of the lamp housing (6) is hinged with a back plate (7). A fixing groove (8) is opened at the bottom of the outer wall of the back plate (7). The bottom of the outer wall of the lamp housing (6) is elastically connected to a connecting plate (10) through a return spring (9). The top of the outer wall of the connecting plate (10) is fixedly connected to a fixing block (11).

3. The lane guiding indicator for toll stations according to claim 1, characterized in that: The limiting component includes a first gear (13). The center of the outer wall of the first gear (13) is fixedly connected to the outer wall of the rotating shaft (4). The inner side of the outer wall of the first gear (13) is meshed with a second gear (14). The center of the outer wall of the second gear (14) is fixedly connected to a rotating rod (15). The top of the rotating rod (15) is elastically connected to a limiting rod (17) through a limiting spring (16). A limiting groove (12) is opened on the outer wall of the transmission base (2).

4. The lane guiding indicator for toll stations according to claim 1, characterized in that: The outer wall of the rotating shaft (4) is rotatably connected to the inner side wall of the transmission base (2). The inner side of the outer wall of the stabilizing block (3) is in contact with the bottom end of the outer wall of the frame (5).

5. The lane guiding indicator for toll stations according to claim 2, characterized in that: One end of the return spring (9) is fixedly connected to the bottom of the outer wall of the lamp housing (6). The other end of the return spring (9) is fixedly connected to the top of the outer wall of the connecting plate (10).

6. The lane guiding indicator for toll stations according to claim 2, characterized in that: The outer wall of the fixing block (11) penetrates and is slidably connected to the inner wall of the bottom of the lamp housing (6). The top end of the outer wall of the fixing block (11) is clamped on the inner wall of the fixing groove (8).

7. The lane guiding indicator for toll stations according to claim 3, characterized in that: The outer wall of the first gear (13) is slidably connected to the inner wall of the transmission base (2). The outer wall of the second gear (14) is slidably connected to the inner wall of the transmission base (2). The outer wall of the rotating rod (15) penetrates and is slidably connected to the inner wall of the transmission base (2).

8. The lane guiding indicator for toll stations according to claim 3, characterized in that: One end of the limiting spring (16) is fixedly connected to the top end of the outer wall of the rotating rod (15). The other end of the limiting spring (16) is fixedly connected to the outer wall rim of the limiting rod (17). The outer wall of the limiting rod (17) penetrates and is slidably connected to the inner wall of the top of the rotating rod (15). The end of the outer wall of the limiting rod (17) is clamped on the inner wall of the limiting groove (12).

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