Signaling light for traffic engineering

Abstract

The utility model discloses a traffic engineering is with indicating lamp, including base, the base upper end fixedly connected with box body, the box body upper end fixedly connected with vertical rod, the upper end of vertical rod is provided with the light box, be provided with a plurality of indicating lamp on the light box, just the fixed plate is fixedly connected with through the fixed block on the light box upper end, be provided with a pair of electric telescopic link on the fixed plate, the output fixedly connected with first frame of two electric telescopic links, be provided with four through -holes on the first frame, four threaded rods are arranged on four through -hole, one end fixedly connected with second frame of four threaded rods, be provided with the nut on the threaded rod, just the inside of second frame is provided with cleaning brush layer, can be very good to the dust and other impurities of indicating lamp surface adhesion through the device and carry out the cleaning, avoid the influence driver and pedestrian and carry out the observation.

Description

Technical Field

[0001] This utility model relates to the technical field of traffic engineering sign lights, and in particular to a traffic engineering sign light. Background Technology

[0002] When roads are repaired or occupied, temporary road sections may be opened or power outages may occur during the construction process. Although urban planning involves infrastructure construction, traffic still needs to operate normally. In this situation, in order to ensure the normal operation of traffic and avoid traffic accidents, traffic engineering sign lights are needed.

[0003] As disclosed in the utility model patent application CN220183872U, a traffic signal light includes a support base, a support column fixedly installed on top of the support base, and casters with brake pads installed at the bottom of the support base. An installation mechanism for easy disassembly and replacement of the sign is provided on top of the support column. This utility model utilizes a protective mechanism. When it rains or snows, the servo cylinder retracts, pulling the connecting ring and connecting rod downwards along the fixed rod. The connecting rod pulls the support rod to rotate until the support rod is horizontal. At this point, the four support rods expand the waterproof cloth to form an umbrella-shaped protective canopy, shielding the traffic signal light box and sign light box from rainwater, minimizing the erosion and contamination caused by rainwater, and maintaining high clarity so that pedestrians and vehicles can clearly see the sign and traffic signal light content. However, during use, because the device is constantly exposed to the air, the surface of the traffic signal light on the traffic signal box easily accumulates a large amount of dust and other impurities, thus affecting the observation of drivers and pedestrians. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a traffic engineering sign light, which can solve the technical problem that when the device is in use, the surface of the traffic signal light box is prone to a large amount of dust and other impurities, which affects the observation of drivers and pedestrians because the device is constantly exposed to the air.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a traffic engineering sign light, including a base, a box body fixedly connected to the upper end of the base, a vertical rod fixedly connected to the upper end of the box body, a light box provided at the upper end of the vertical rod, a plurality of sign lights provided on the light box, and a fixing plate fixedly connected to the upper end of the light box by a fixing block, a pair of electric telescopic rods provided on the fixing plate, a first frame fixedly connected to the output ends of the two electric telescopic rods, four through holes provided on the first frame, threaded rods passing through the four through holes, a second frame fixedly connected to one end of the four threaded rods, nuts threadedly connected to the threaded rods, and a cleaning brush layer provided on the inner side of the second frame.

[0006] As a preferred embodiment of this utility model, a pair of support plates are fixedly connected to the upper end of the fixing plate, and a rain shield is fixedly connected to the upper end of the two support plates.

[0007] As a preferred embodiment of this utility model, the box is equipped with a storage battery and a controller.

[0008] As a preferred embodiment of this utility model, a pair of vertical plates are fixedly connected to the upper end of the base.

[0009] As a preferred embodiment of this utility model, a handle is fixedly connected to one side of each of the two vertical plates.

[0010] As a preferred embodiment of this utility model, the lower corner of the base is fixedly connected with a self-locking universal wheel.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: By activating the electric telescopic rod, the electric telescopic rod drives the first frame, the second frame, and the cleaning brush layer on the second frame to move downwards. During the downward movement, the cleaning brush layer can brush off dust and other impurities from the surface of all the indicator lights on the light box, and the cleaning efficiency is high. This effectively cleans the dust and other impurities adhering to the surface of the indicator lights, avoiding obstruction of the driver's and pedestrians' observation. When the cleaning brush layer is damaged and needs to be replaced, the electric telescopic rod is activated first, causing the electric telescopic rod to move the first frame and the second frame to the lowest point, making it convenient for the operator to operate. The operator can then rotate the nut on the threaded rod to loosen the nut from the first frame and remove the nut from the threaded rod. Then, the second frame is pulled downwards, allowing the four threaded rods on the second frame to pass through the through holes, thereby removing the second frame with the cleaning brush layer from the first frame. The second frame with the new cleaning brush layer is then installed on the first frame, thus realizing the replacement of the cleaning brush layer. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the base and internal structure of the box of this utility model;

[0013] Figure 2 This is a schematic diagram of the main structure of the base and vertical rod of this utility model;

[0014] Figure 3 This is a schematic diagram of the fixing plate and the first frame structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the first and second frame structures of this utility model;

[0016] The components include: 1. Base; 2. Box body; 3. Vertical rod; 4. Light box; 5. Indicator light; 6. Fixing block; 7. Fixing plate; 8. Electric telescopic rod; 9. First frame; 10. Through hole; 11. Threaded rod; 12. Second frame; 13. Nut; 14. Cleaning brush layer; 15. Support plate; 16. Rain shield; 17. Battery; 18. Controller; 19. Vertical plate; 20. Handle; 21. Self-locking caster wheel. Detailed Implementation

[0017] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation are all within the protection scope of this utility model without creative effort.

[0018] Example

[0019] Please refer to Figures 1-3 As shown, this utility model provides a traffic engineering sign light. A pair of support plates 15 are fixedly connected to the upper end of the fixing plate 7. A rain shield 16 is fixedly connected to the upper end of the two support plates 15. The rain shield 16 can protect the device from rain. A storage battery 17 and a controller 18 are respectively installed in the box 2. The storage battery 17 can supply power to the sign light 5 and the electric telescopic rod 8 on the light box 4. A pair of vertical plates 19 are fixedly connected to the upper end of the base 1. A handle 20 is fixedly connected to one side of each of the two vertical plates 19. A self-locking universal wheel 21 is fixedly connected to the lower corner of the base 1.

[0020] When in use, the device can be easily moved by holding the handle 20 and using the self-locking caster 21. Once the device is moved to the appropriate position, the self-locking caster 21 is locked. In addition, the operator can control the controller 18 through the dedicated remote control software on the mobile phone, and the electric telescopic rod 8 can be operated through the controller 18.

[0021] As a further implementation of this embodiment, such as Figures 1-4As shown, a box body 2 is fixedly connected to the upper end of the base 1, and a vertical rod 3 is fixedly connected to the upper end of the box body 2. The vertical rod 3 is located at the center of the upper end of the box body 2. A light box 4 is provided at the upper end of the vertical rod 3. Multiple indicator lights 5 are provided on the light box 4. A fixing plate 7 is fixedly connected to the upper end of the light box 4 through a fixing block 6. A pair of electric telescopic rods 8 are provided on the fixing plate 7. The two electric telescopic rods 8 are symmetrical about the center of the fixing block 6. The output ends of the two electric telescopic rods 8 are fixedly connected to a first frame 9. The first frame 9 has four through holes 10. Threaded rods 11 pass through the four through holes 10. A second frame 12 is fixedly connected to one end of the four threaded rods 11. Nuts 13 are threadedly connected to the threaded rods 11. A cleaning brush layer 14 is provided on the inner side of the second frame 12.

[0022] In use, by activating the electric telescopic rod 8, the electric telescopic rod 8 drives the first frame 9, the second frame 12, and the cleaning brush layer 14 on the second frame 12 to move downwards. During this downward movement, the cleaning brush layer 14 can brush off dust and other impurities from the surfaces of all the indicator lights 5 on the light box 4, with high cleaning efficiency. This effectively removes dust and other impurities adhering to the surfaces of the indicator lights 5, preventing obstruction of visibility for drivers and pedestrians. When the cleaning brush layer 14 needs replacement due to damage, first activate the electric telescopic rod 8, causing it to drive the first frame 9... The second frame 12 is moved to its lowest point to facilitate operation. The operator can rotate the nut 13 on the threaded rod 11 to remove the nut 13 from the first frame 9 and remove the nut 13 from the threaded rod 11. Then, the operator can pull down the second frame 12 so that the four threaded rods 11 on the second frame 12 pass through the through hole 10, thereby removing the second frame 12 with the cleaning brush layer 14 from the first frame 9. The operator can then install the second frame 12 with the new cleaning brush layer 14 on the first frame 9, thus replacing the cleaning brush layer 14.

[0023] Specific working principle: During use, by activating the electric telescopic rod 8, the electric telescopic rod 8 drives the first frame 9, the second frame 12, and the cleaning brush layer 14 on the second frame 12 to move downwards. During this downward movement, the cleaning brush layer 14 can brush off dust and other impurities from the surfaces of all the indicator lights 5 on the light box 4, with high cleaning efficiency. This effectively cleans the dust and other impurities adhering to the surface of the indicator lights 5, preventing obstruction of visibility for drivers and pedestrians. When the cleaning brush layer 14 needs replacement due to damage, firstly, by activating the electric telescopic rod 8, the first frame 9 and the second frame 12 are moved to their lowest point, facilitating operation. The operator can then rotate the threaded rod 11... The nut 13 is removed from the first frame 9 and taken off the threaded rod 11. The second frame 12 is then pulled down so that the four threaded rods 11 on the second frame 12 pass through the through hole 10, thereby removing the second frame 12 with the cleaning brush layer 14 from the first frame 9. One side of the second frame 12 with the new cleaning brush layer 14 is then attached to one side of the first frame 9. At the same time, the threaded rods 11 on the second frame 12 pass through the through hole 10 on the first frame 9 and extend to one side. The nut 13 is then screwed into the threaded rod 11 and made to abut against one side of the first frame 9, thereby fixing the second frame 12 to the first frame 9 and thus replacing the cleaning brush layer 14.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A traffic engineering sign light, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a box (2), the upper end of the box (2) is fixedly connected to a vertical rod (3), the upper end of the vertical rod (3) is provided with a light box (4), the light box (4) is provided with multiple indicator lights (5), and the upper end of the light box (4) is fixedly connected to a fixing plate (7) through a fixing block (6). The fixing plate (7) is provided with a pair of electric telescopic rods (8), the output ends of the two electric telescopic rods (8) are fixedly connected to a first frame (9), the first frame (9) is provided with four through holes (10), threaded rods (11) are passed through the four through holes (10), one end of the four threaded rods (11) is fixedly connected to a second frame (12), the threaded rods (11) are threadedly connected with nuts (13), and the inner side of the second frame (12) is provided with a cleaning brush layer (14).

2. A traffic engineering sign light according to claim 1, characterized in that: A pair of support plates (15) are fixedly connected to the upper end of the fixed plate (7), and a rain shield (16) is fixedly connected to the upper end of the two support plates (15).

3. A traffic engineering sign light according to claim 1, characterized in that: The box (2) is equipped with a storage battery (17) and a controller (18).

4. A traffic engineering sign light according to claim 1, characterized in that: A pair of vertical plates (19) are fixedly connected to the upper end of the base (1).

5. A traffic engineering sign light according to claim 4, characterized in that: A handle (20) is fixedly connected to one side of each of the two vertical plates (19).

6. A traffic engineering sign light according to claim 1, characterized in that: Each of the bases (1) is fixedly connected to a self-locking caster wheel (21) at the lower corner.

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