Temporary signal lamp for traffic control
By designing a detachable support rod and base structure, as well as a detachable counterweight box, the problem of inconvenient handling caused by the heavy weight of temporary traffic lights is solved, enabling convenient handling and stable use of temporary traffic lights.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-03
AI Technical Summary
The existing temporary traffic lights used for traffic control are quite heavy, which makes it extremely inconvenient for staff to move them as a whole and load and unload them from law enforcement vehicles.
A detachable support rod and base structure was designed, allowing the components of the signal light to be transported and assembled separately, and stability is increased by a detachable counterweight box, while the weight of the base is increased by using water-based counterweight.
It facilitates the handling and assembly of traffic lights, reduces the workload of staff, and improves the stability of the equipment in strong wind environments.
Smart Images
Figure CN224082090U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of traffic equipment technology, specifically a temporary traffic light for traffic control. Background Technology
[0002] Temporary traffic control lights refer to traffic lights installed on urban roads or construction sites where temporary traffic control is required. They are typically used for emergency replacement, work area management, and emergency deployment. Temporary traffic lights are existing, mature products. This solution only improves the base of the temporary traffic lights. Traditional temporary traffic lights generally include a fixed base and the main body of the traffic light. During the transportation of temporary traffic lights, they are often transported as a whole. However, traffic lights are relatively heavy, making it extremely inconvenient for staff to transport them as a whole and load or unload them from law enforcement vehicles. To address these issues, the inventor proposes a temporary traffic control light to solve the above problems. Utility Model Content
[0003] To address the problem that current temporary traffic lights used for traffic control are relatively heavy and cause significant inconvenience for staff when moving them or loading / unloading them into enforcement vehicles, the purpose of this utility model is to provide a temporary traffic light for traffic control.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a temporary traffic control signal light, comprising a support rod and a base, wherein a light body is fixedly connected to the top surface of the support rod, the support rod includes a limiting plate, a first protruding post is fixedly connected to the bottom surface of the limiting plate, a first recess is provided in the middle of the top surface of the base, the first protruding post corresponds to and cooperates with the first recess, and the support rod and the base are detachably connected, a rectangular opening is provided on the side wall of the base, a second protruding post is fixedly connected to the inner bottom wall of the rectangular opening, a counterweight box is detachably provided on the side wall of the base, the counterweight box includes an inlet and outlet, and plugs are detachably provided at the ports of the inlet and outlet.
[0005] Preferably, the limiting plate is located at the bottom of the support rod, and the size of the limiting plate is larger than the diameter of the first recess. The base has a cross-shaped cross section, and reflective stickers are affixed to the side walls of the support rod. When the temporary traffic light needs to be removed from the law enforcement vehicle for temporary traffic control, the base and the light body can be transported separately, thus avoiding the inconvenience of loading and unloading the traffic light onto the law enforcement vehicle due to its large size and weight. A through hole is provided on the top surface of the limiting plate, and threaded holes are provided on the top surface of the base around the first recess. A fastening bolt is provided on one side of the limiting plate. Corresponding to and engaging with the through hole and threaded hole, when assembling a temporary traffic light, the base is placed in the designated position. Then, the support rod with the light body is placed vertically, with the first protrusion aligning with the first recess. Next, the support rod is pushed downwards so that the first protrusion is inserted into the first recess, and the through hole aligns with the threaded hole. Afterwards, the fastening bolt is inserted into the through hole and engages with the threaded hole, thereby fixing the limiting plate to the base and completing the installation of the support rod. Only four fastening bolts are required, allowing for long-term use after a single installation, until the temporary traffic control operation is completed.
[0006] Preferably, a protruding plate is fixedly connected to the upper part of the side wall of the counterweight box, and the size of the protruding plate matches the rectangular opening. A second recess is provided on the bottom surface of the protruding plate, and the second recess corresponds to and matches the second protruding post. After the support rod is installed on the base, the counterweight box is aligned with the cross opening of the base, and the protruding plate is aligned with the rectangular opening. At the same time, the second protruding post is aligned with the second recess. Then, the counterweight box is placed downwards so that the second protruding post is located in the second recess until the protruding plate contacts the inner bottom wall of the rectangular opening, thereby completing the installation of the counterweight box. The counterweight box is filled with water to increase its weight and prevent it from being easily blown over by strong winds due to its light base. There are four counterweight boxes, which are arranged in an array around the axis of the support rod. A handle is fixedly connected to the top of each counterweight box. After completing the temporary traffic control operation, the plug can be removed and the handle pulled upwards to separate the second protrusion from the second recess, thereby removing the counterweight box from the base. Then, the water in the counterweight box can be poured out through the inlet and outlet to reduce the workload of carrying the counterweight box back to the law enforcement vehicle.
[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0008] 1. This utility model facilitates the transport of traffic lights, reducing the workload of staff when loading and unloading law enforcement vehicles. When temporary use is required for traffic control, the components of the temporary traffic lights, such as the base and the light body, can be transported separately and then assembled, thus avoiding the troublesome situation of unloading the temporary traffic lights from law enforcement vehicles due to their large overall size and weight.
[0009] 2. This utility model has a detachable counterweight box on the base. When used temporarily for traffic control, the counterweight box containing water can be installed on the base to increase the counterweight weight and prevent the base from being blown over by strong winds due to its light weight, thereby improving stability. After the temporary use of traffic control is completed, the water in the counterweight box can be drained, and the counterweight box can be separated from the base to reduce the amount of labor required to carry the counterweight box back to the law enforcement vehicle. Attached Figure Description
[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0012] Figure 2 This is another structural schematic diagram of the present utility model.
[0013] Figure 3 This is a schematic diagram of the base and support rod of this utility model.
[0014] Figure 4 This is an enlarged view of section A of this utility model.
[0015] Figure 5 This is a schematic diagram of the counterweight box structure of this utility model.
[0016] In the diagram: 1. Support rod; 2. Reflective sticker; 3. Lamp body; 4. Limiting plate; 5. First protrusion; 6. Through hole; 7. Fastening bolt; 8. Base; 9. First recess; 10. Threaded hole; 11. Handle; 12. Rectangular opening; 13. Second protrusion; 14. Counterweight box; 15. Protruding plate; 16. Second recess; 17. Inlet and outlet; 18. Plug. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Example: Figure 1-5As shown, this utility model provides a temporary traffic signal light for traffic control, including a support rod 1 and a base 8. A lamp body 3 is fixedly connected to the top surface of the support rod 1. The support rod 1 includes a limiting plate 4. A first protruding post 5 is fixedly connected to the bottom surface of the limiting plate 4. A first recess 9 is provided in the middle of the top surface of the base 8. The first protruding post 5 corresponds to and cooperates with the first recess 9. The support rod 1 and the base 8 are detachably connected. A rectangular opening 12 is provided on the side wall of the base 8. A second protruding post 13 is fixedly connected to the inner bottom wall of the rectangular opening 12. A counterweight box 14 is detachably provided on the side wall of the base 8. The counterweight box 14 includes an inlet and outlet water inlet 17. A plug 18 is detachably provided at the port of the inlet and outlet water inlet 17.
[0019] The limiting plate 4 is located at the bottom of the support rod 1, and the size of the limiting plate 4 is larger than the diameter of the first recess 9. The cross-section of the base 8 is cross-shaped.
[0020] By adopting the above technical solution, reflective stickers 2 are pasted on the side wall of the support pole 1. When the temporary traffic light needs to be removed from the law enforcement vehicle for temporary traffic control, the base 8 and the light body 3 can be moved separately, thereby avoiding the situation where it is more troublesome to get on and off the law enforcement vehicle due to the large size and weight of the traffic light.
[0021] The top surface of the limiting plate 4 is provided with a through hole 6, and the top surface of the base 8 is provided with threaded holes 10 around the first recess 9. A fastening bolt 7 is provided on one side of the limiting plate 4, and the fastening bolt 7 corresponds to and cooperates with the through hole 6 and the threaded hole 10.
[0022] By adopting the above technical solution, when assembling temporary traffic lights, the base 8 is placed in the designated position, and then the support rod 1 with the lamp body 3 is made vertical, so that the first protrusion 5 corresponds to the first recess 9. Next, the support rod 1 is pushed down so that the first protrusion 5 is inserted into the first recess 9, and the through hole 6 corresponds to the threaded hole 10. Then, the fastening bolt 7 is inserted into the through hole 6 and cooperates with the threaded hole 10, so that the limiting plate 4 is fixed to the base 8, thereby completing the installation of the support rod 1. Only four fastening bolts 7 are set, and one installation can be used for a long time until the temporary operation for traffic control is completed.
[0023] A protruding plate 15 is fixedly connected to the upper side wall of the counterweight box 14, and the size of the protruding plate 15 matches the rectangular opening 12. A second recess 16 is provided on the bottom surface of the protruding plate 15, and the second recess 16 corresponds to and matches the second protruding post 13.
[0024] By adopting the above technical solution, after the support rod 1 is installed on the base 8, the counterweight box 14 is aligned with the cross opening of the base 8, and the protruding plate 15 is aligned with the rectangular opening 12. At the same time, the second protruding post 13 is aligned with the second recess 16. Then, the counterweight box 14 is placed downward so that the second protruding post 13 is located in the second recess 16 until the protruding plate 15 contacts the inner bottom wall of the rectangular opening 12, thereby completing the installation of the counterweight box 14. The counterweight box 14 is filled with water to increase the counterweight weight and prevent the base 8 from being too light and easily blown over by strong winds.
[0025] There are four counterweight boxes 14, and the four counterweight boxes 14 are arranged in an array with the axis of the support rod 1 as the center. The top surface of the counterweight box 14 is fixedly connected to a handle 11.
[0026] By adopting the above technical solution, after the temporary traffic control operation is completed, the plug 18 can be removed, and the handle 11 can be pulled upwards to separate the second protrusion 13 from the second recess 16, thereby removing the counterweight box 14 from the base 8. Then, the water in the counterweight box 14 can be poured out through the inlet / outlet 17 to reduce the amount of labor required to move the counterweight box 14 back to the law enforcement vehicle.
[0027] Working principle: When using this utility model, when the temporary traffic light needs to be removed from the law enforcement vehicle for temporary traffic control, the base 8 and the lamp body 3 can be transported separately. When the temporary traffic light needs to be assembled, the base 8 is placed in the designated position, and then the support rod 1 with the lamp body 3 is made vertical, so that the first protrusion 5 corresponds to the first recess 9.
[0028] Next, push the support rod 1 downward so that the first protrusion 5 is inserted into the first recess 9 and the through hole 6 corresponds to the threaded hole 10. Then, insert the fastening bolt 7 into the through hole 6 and cooperate with the threaded hole 10 to fix the limiting plate 4 to the base 8, thereby completing the installation of the support rod 1.
[0029] Then, align the counterweight box 14 with the cross opening of the base 8, and align the convex plate 15 with the rectangular opening 12, while aligning the second convex post 13 with the second recess 16. Then, place the counterweight box 14 downwards so that the second convex post 13 is located in the second recess 16, until the convex plate 15 contacts the inner bottom wall of the rectangular opening 12, thereby completing the installation of the counterweight box 14. The inside of the counterweight box 14 needs to be filled with water in advance to increase the counterweight weight and prevent the base 8 from being blown over by strong winds due to its light weight.
[0030] After completing the temporary traffic control operation, the plug 18 can be removed, and the handle 11 can be pulled upwards to separate the second protrusion 13 from the second recess 16, thereby removing the counterweight box 14 from the base 8. Then, the water in the counterweight box 14 can be poured out through the inlet / outlet 17 to reduce the amount of labor required to move the counterweight box 14 back to the law enforcement vehicle.
[0031] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.
[0032] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A temporary traffic signal for traffic control comprising a support pole (1) and a base (8), characterized in that: The top surface of the support rod (1) is fixedly connected with a lamp body (3), the support rod (1) comprises a limiting disc (4), the bottom surface of the limiting disc (4) is fixedly connected with a first convex column (5), the top surface of the base (8) is provided with a first notch (9) in the middle, the first convex column (5) corresponds to and matches the first notch (9), and the support rod (1) is detachably connected with the base (8), the side wall of the base (8) is provided with a rectangular opening (12), the inner bottom wall of the rectangular opening (12) is fixedly connected with a second convex column (13), the side wall of the base (8) is detachably provided with a counterweight box (14), the counterweight box (14) comprises a water inlet and outlet (17), and the port of the water inlet and outlet (17) is detachably provided with a plug (18).
2. A temporary traffic signal according to claim 1, wherein The limiting disc (4) is located at the bottom of the support rod (1), and the size of the limiting disc (4) is greater than the caliber of the first notch (9).
3. The temporary traffic signal of claim 1, wherein, The cross section of the base (8) is cross-shaped.
4. The temporary traffic signal of claim 1, wherein, The top surface of the limiting disc (4) is provided with a through hole (6), and the top surface of the base (8) and around the first notch (9) are provided with a threaded hole (10).
5. A temporary traffic signal according to claim 4, wherein the housing is formed from a transparent material. One side of the limiting disc (4) is provided with a fastening bolt (7), and the fastening bolt (7) corresponds to and matches the through hole (6) and the threaded hole (10).
6. The temporary traffic signal of claim 1, wherein, The side wall of the counterweight box (14) is fixedly connected with a convex plate (15) at the upper portion, and the size of the convex plate (15) matches the rectangular opening (12).
7. A temporary traffic signal according to claim 6, wherein the housing is formed from a transparent material. The bottom surface of the convex plate (15) is provided with a second notch (16), and the second notch (16) corresponds to and matches the second convex column (13).
8. The temporary traffic signal of claim 1, wherein, The number of the counterweight box (14) is four, and the four counterweight boxes (14) are arrayed around the axis of the support rod (1), and the top surface of the counterweight box (14) is fixedly connected with a handle (11).