Vehicle-mounted lifting screen traffic guidance machine with warning structure

Abstract

The utility model provides a vehicle-mounted lifting screen traffic guidance machine with a warning structure, which belongs to the field of traffic transportation engineering and comprises an equipment platform, a lifting mechanism is arranged at the top of the equipment platform, and a warning component is arranged on the side wall of the equipment platform. According to the traffic guidance machine, through the arranged lifting mechanism, when the traffic guidance machine is used, the lifting sliding rail can move in the vertical direction to drive the installation support on the side wall of the lifting sliding rail to move vertically, then the display screen installed on the installation support can reach the specified height needed by work, and it is guaranteed that the traffic guidance machine can work normally; when the warning lamp is used, the warning lamp can be changed at any angle through rotation of the connecting piece and the connecting rod, so that the angle of the warning lamp can be adjusted according to the installation position of the traffic guidance machine and the surrounding environment, it can be ensured that light of the warning lamp can cover the area where warning is most needed, and more drivers can see warning signals.

Description

Technical Field

[0001] This utility model relates to the field of transportation engineering, and more specifically, to a vehicle-mounted lifting screen traffic guidance machine with a warning structure. Background Technology

[0002] With the development of road transportation, the number of transport vehicles and private vehicles is constantly increasing, and traffic violations and traffic congestion are becoming increasingly serious. In order to effectively improve traffic management, alleviate the series of problems caused by insufficient police force, and improve traffic safety, traffic guidance devices have been developed. However, existing vehicle-mounted traffic guidance devices still have the following shortcomings:

[0003] (1) Traditional traffic guidance machines are usually fixed in specific locations, such as the roadside, intersections, or gantry on highways. The location is relatively fixed, making it difficult to flexibly adjust the display position and height according to real-time traffic conditions and specific needs.

[0004] (2) Traditional traffic guidance machines usually do not have a dedicated warning structure. They rely solely on the information displayed on the screen, which is not conspicuous at long distances, especially in low light or poor weather conditions, such as fog or rain. Drivers may find it difficult to spot the traffic guidance machine in time and thus fail to obtain important traffic information in advance.

[0005] To address this, a vehicle-mounted lifting screen traffic guidance system with a warning structure is proposed. Utility Model Content

[0006] The purpose of this invention is to address the problem that existing traditional traffic guidance machines are usually fixed in specific locations, such as roadsides, intersections, or highway gantries. Their relatively fixed positions make it difficult to flexibly adjust the display position and height according to real-time traffic conditions and specific needs. Furthermore, they typically lack dedicated warning structures and rely solely on information displayed on the screen, which is not conspicuous enough at long distances, especially in low light or poor weather conditions, such as fog or rain. Drivers may find it difficult to spot the traffic guidance machine in time, thus failing to obtain important traffic information in advance.

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0008] The present invention is as follows: a vehicle-mounted lifting screen traffic guide machine with a warning structure, comprising an equipment platform, a lifting mechanism for raising the height of the traffic guide machine is provided on the top of the equipment platform, and a warning component for attracting the driver's attention is provided on the side wall of the equipment platform.

[0009] The lifting mechanism includes a lifting slide rail connected to the top of the equipment platform. A diagonal brace is fixedly connected to the side wall of the lifting slide rail, and the bottom of the diagonal brace is welded to the top of the equipment platform. A mounting bracket is welded to the side wall of the lifting slide rail, and a display screen is bolted to the side wall of the mounting bracket.

[0010] As a preferred technical solution of this utility model, the warning component includes an extension rod fixedly connected to the side wall of the mounting bracket, a connector rotatably connected to the end of the extension rod away from the mounting bracket, a damping friction plate installed at the connection between the extension rod and the connector, a connecting rod fixedly connected to the connector, warning lights rotatably connected to both ends of the connecting rod, and a damping friction plate installed at the connection between the connecting rod and the warning light.

[0011] As a preferred embodiment of this invention, a vertical support rod is welded to the top of the mounting bracket, and an alarm horn is hinged to the side wall of the vertical support rod.

[0012] As a preferred embodiment of this invention, a horizontal support rod is welded to the top of the vertical support rod, and two arrow pointing lights are hinged to both ends of the horizontal support rod.

[0013] As a preferred technical solution of this utility model, a control box shell is bolted to the top of the equipment platform, a storage battery is bolted to the top of the equipment platform, the storage battery is disposed inside the control box shell, a control panel is disposed on the side wall of the control box shell, the control panel is electrically connected to the lifting slide rail, and a signal receiver is disposed on the side wall of the control box, the signal receiver is electrically connected to the control panel.

[0014] As a preferred technical solution of this utility model, the bottom of the equipment platform is provided with support legs, and the number of support legs is four, which are evenly distributed at the four corners of the equipment platform.

[0015] As a preferred technical solution of this utility model, the equipment platform, lifting slide rail, diagonal brace and mounting bracket are all made of aluminum alloy, and the surfaces of the equipment platform, lifting slide rail, diagonal brace and mounting bracket are provided with an anti-rust coating, the material of which is epoxy resin paint.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. Through the lifting mechanism, the lifting slide rail can move vertically during use, which in turn moves the mounting bracket on the side wall of the lifting slide rail vertically, thereby enabling the display screen mounted on the mounting bracket to reach the specified height required for operation, ensuring that the traffic guidance machine can work normally;

[0018] 2. With the warning components in place, the warning lights can be adjusted to any angle by rotating the connectors and connecting rods. Adjusting the angle of the warning lights according to the installation location of the traffic guide machine and the surrounding environment can ensure that the lights can cover the area that needs the warning most, allowing more drivers to see the warning signals. Attached Figure Description

[0019] Figure 1 A schematic diagram of a vehicle-mounted lifting screen traffic guidance machine with a warning structure is provided for this utility model;

[0020] Figure 2 A schematic diagram of the overall structure of a vehicle-mounted lifting screen traffic guide machine with a warning structure provided by this utility model;

[0021] Figure 3 A front-view structural diagram of a vehicle-mounted lifting screen traffic guidance machine with a warning structure provided by this utility model;

[0022] Figure 4 This utility model provides a vehicle-mounted lifting screen traffic guidance machine with a warning structure. Figure 3 A three-dimensional sectional view at point AA;

[0023] Figure 5 This utility model provides a vehicle-mounted lifting screen traffic guidance machine with a warning structure. Figure 4 Enlarged view of point A in the middle.

[0024] The diagram shows: 1. Equipment platform; 2. Lifting mechanism; 3. Warning components; 4. Vertical support rod; 5. Alarm horn; 6. Horizontal support rod; 7. Arrow pointing light; 8. Control box housing; 9. Battery; 10. Control panel; 11. Signal receiver; 12. Support leg; 201. Lifting slide rail; 202. Diagonal brace; 203. Mounting bracket; 204. Display screen; 301. Extension rod; 302. Connector; 303. Connecting rod; 304. Warning light. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0026] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] like Figure 1 As shown, this embodiment proposes a vehicle-mounted lifting screen traffic guide machine with a warning structure, including a device platform 1, a lifting mechanism 2 for raising the height of the traffic guide machine is provided on the top of the device platform 1, and a warning component 3 for attracting the driver's attention is provided on the side wall of the device platform 1.

[0030] like Figure 2 and Figure 4 As shown, the lifting mechanism 2 includes a lifting slide rail 201 connected to the top of the equipment platform 1. The lifting slide rail 201 is a mechanical device used to realize the vertical lifting movement of an object. It is usually composed of a guide rail, a slider, a hydraulic cylinder, a hydraulic valve, an oil tank, and a piston. The hydraulic pump draws hydraulic oil from the oil tank and pressurizes it, then delivers it to the hydraulic cylinder. After the hydraulic oil enters the hydraulic cylinder, it pushes the piston to move inside the cylinder. The piston and the slider are connected by a piston rod, thereby driving the slider to rise on the track. When descending, by controlling the hydraulic valve, the hydraulic oil in the hydraulic cylinder flows back to the oil tank. Under the action of gravity, the slider descends, and the slider will make lifting and lowering movements on the guide rail. A diagonal brace 2 is fixedly connected to the side wall of the lifting slide rail 201. 02, and the bottom of the inclined support frame 202 is welded to the top of the equipment platform 1. The inclined support frame 202 can provide stable support for the lifting slide rail 201 and reduce the shaking when the lifting slide rail 201 is lifted. The side wall of the lifting slide rail 201 is welded with a mounting bracket 203. The mounting bracket 203 can provide installation space for the display screen 204. The display screen 204 is bolted to the side wall of the mounting bracket 203. When in use, first start the lifting slide rail 201 to make the lifting slide rail 201 move vertically, which drives the mounting bracket 203 to move vertically, so that the display screen 204 installed on the mounting bracket 203 can reach the specified working height, so that the driver can observe the content on the display screen 204 from a distance.

[0031] like Figure 2 and Figure 5As shown, the warning assembly 3 includes an extension rod 301 fixedly connected to the side wall of the mounting bracket 203. The extension rod 301 provides mounting space for the other parts of the warning assembly 3. A connector 302 is rotatably connected to the end of the extension rod 301 away from the mounting bracket 203. A damping friction plate is installed at the connection between the extension rod 301 and the connector 302. A connecting rod 303 is fixedly connected to the connector 302. In use, the connector 302 and the connecting rod 303 can respectively enable the warning light 304 to rotate horizontally and vertically along the extension rod. The two ends of the connecting rod 303 are rotatably connected to the warning light 304. The warning light 304 has high brightness and a unique flashing frequency, which can attract attention from a distance. To attract the driver's attention, a damping friction plate is installed at the connection between the connecting rod 303 and the warning light 304. When the warning light 304 is rotated through the connecting piece 302 and the connecting rod 303 and adjusted to a suitable angle, the friction generated by the damping friction plate is sufficient to keep the warning light 304 in that position. In use, the extension rod 301 provides stable support. The angle of the warning light 304 can be adjusted through the connecting piece 302 and the connecting rod 303 rotatably connected to the extension rod 301. Thus, the angle of the warning light 304 can be adjusted according to the installation position of the traffic guidance machine and the surrounding environment to ensure that its light can cover the area that needs the warning most, allowing more drivers to see the warning signal.

[0032] like Figure 1 As shown, a vertical support rod 4 is provided at the top of the mounting bracket 203. The vertical support rod 4 provides installation space for the other accessories of the device. An alarm horn 5 is hinged to the side wall of the vertical support rod 4. When in use, the alarm horn 5 can emit a loud sound, which can quickly attract the attention of people around and assist the operation of the traffic guidance machine.

[0033] like Figure 1 As shown, a horizontal support rod 6 is welded to the top of the vertical support rod 4. The horizontal support rod 6 provides installation space for the other accessories of the device. Two arrow pointing lights 7 are hinged to both ends of the horizontal support rod 6. When in use, the arrow pointing lights 7 can be used in conjunction with the display screen 204 and the siren horn 5 of the traffic guidance machine to further enhance the effect of information transmission.

[0034] like Figure 1 and Figure 4As shown, a control box housing 8 is bolted to the top of the equipment platform 1, and a storage battery 9 is also bolted to the top of the equipment platform 1. The storage battery 9 is located inside the control box housing 8, which effectively prevents the storage battery 9 from contacting the external environment and prevents leakage or damage due to water ingress during rainy weather. The storage battery 9 can maintain stable operation of the device outdoors without an external power source. A control panel 10 is installed on the side wall of the control box housing 8, and the control panel 10 is electrically connected to the lifting slide rail 201. A signal receiver 11 is also installed on the side wall of the control box, and the signal receiver 11 and the control panel 10 are electrically connected. Before use, the battery 9 can be charged by an external power source. During use, the battery 9 can provide power to the traffic guidance machine. When the battery 9 is depleted, the vehicle's generator can be turned on to charge the battery 9 to deal with emergencies. The control box housing 8 can protect the battery 9 and provide installation space for the control panel 10. The control panel 10 can control the raising and lowering of the lifting rail 201. In addition, a signal can be sent to the signal receiver 11 via a remote control. After receiving the signal, the signal receiver 11 sends an electrical signal to the control panel 10 to remotely control the raising and lowering of the lifting rail 201.

[0035] like Figure 1 As shown, the bottom of the equipment platform 1 is provided with four support legs 12, which are evenly distributed at the four corners of the equipment platform 1. This provides a stable working environment for the traffic guidance machine. The support legs 12 can provide stable support for the traffic guidance machine, ensuring that the equipment remains upright and stable under various road conditions and usage scenarios. In particular, when the display screen 204 is raised to a certain height, the center of gravity of the equipment will rise. The support legs 12 can lower the center of gravity to prevent the equipment from tipping over due to wind, vehicle vibration or other external forces.

[0036] like Figure 2 and Figure 4 As shown, the equipment platform 1, lifting slide rail 201, diagonal brace 202, and mounting bracket 203 are all made of aluminum alloy. Aluminum alloy has the advantages of high strength and low density, which can reduce the overall weight of the device while maintaining sufficient structural strength. The surfaces of the equipment platform 1, lifting slide rail 201, diagonal brace 202, and mounting bracket 203 are coated with an anti-rust coating, which can effectively reduce friction loss and reduce the erosion of the device by corrosive media. The anti-rust coating is made of epoxy resin paint. When used, aluminum alloy has a low density and high strength, which can effectively reduce the load on the vehicle while ensuring sufficient structural strength. It also facilitates the installation, disassembly, and transportation of the equipment. Epoxy resin paint has good chemical stability and can effectively resist the erosion of metal by water, moisture, salt spray, acids, alkalis, and other corrosive media. It also has high hardness and wear resistance, which can effectively protect the metal substrate from mechanical damage and resist the friction and wear that may be caused by the movement of the lifting slide rail 201, reducing the maintenance cost and difficulty of the equipment.

[0037] Specifically, when using this vehicle-mounted lifting screen traffic guide machine with a warning structure: Before use, the battery 9 can be charged via an external power source. During use, the battery 9 can provide power to the traffic guide machine. When the battery 9 is depleted, the vehicle's alternator can be turned on to charge the battery 9 to deal with emergencies (such as...). Figure 4 As shown), in use, the lifting slide rail 201 is activated, causing it to move vertically. This, in turn, moves the mounting bracket 203 vertically, allowing the display screen 204 mounted on the mounting bracket 203 to reach the designated working height. This facilitates observation of the content on the display screen 204 by the driver at a distance (e.g., ...). Figure 2 As shown), the support leg 12 provides stable support for the traffic guidance machine, ensuring that the equipment remains upright and stable under various road conditions and usage scenarios (e.g., Figure 1 As shown), the angle of the warning light 304 can be adjusted via the connecting piece 302 and the connecting rod 303 rotatably connected to the extension rod 301. This allows the angle of the warning light 304 to be adjusted according to the installation location of the traffic guidance machine and the surrounding environment, ensuring that its light covers the area most in need of warning, allowing more drivers to see the warning signal (such as...). Figure 2 As shown), the alarm horn 5 can also emit a loud sound, which can quickly attract the attention of people nearby (such as...). Figure 1 As shown), the arrow pointing light 7 can further enhance the effect of information transmission and assist the operation of traffic guidance machines (such as...). Figure 1 (As shown).

[0038] All technical features in this embodiment can be freely combined according to actual needs.

[0039] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A vehicle-mounted lifting screen traffic guidance machine with a warning structure, comprising an equipment platform (1), characterized in that, The top of the equipment platform (1) is provided with a lifting mechanism (2) for raising the height of the traffic guidance machine, and the side wall of the equipment platform (1) is provided with a warning component (3) for attracting the driver's attention. The lifting mechanism (2) includes a lifting slide rail (201) connected to the top of the equipment platform (1). A diagonal brace (202) is fixedly connected to the side wall of the lifting slide rail (201), and the bottom of the diagonal brace (202) is welded to the top of the equipment platform (1). A mounting bracket (203) is welded to the side wall of the lifting slide rail (201), and a display screen (204) is bolted to the side wall of the mounting bracket (203).

2. The vehicle-mounted lifting screen traffic guidance machine with a warning structure according to claim 1, characterized in that, The warning component (3) includes an extension rod (301) fixedly connected to the side wall of the mounting bracket (203). A connector (302) is rotatably connected to one end of the extension rod (301) away from the mounting bracket (203). A damping friction plate is installed at the connection between the extension rod (301) and the connector (302). A connecting rod (303) is fixedly connected to the connector (302). Warning lights (304) are rotatably connected to both ends of the connecting rod (303). A damping friction plate is installed at the connection between the connecting rod (303) and the warning light (304).

3. A vehicle-mounted lifting screen traffic guidance machine with a warning structure according to claim 1, characterized in that, A vertical support rod (4) is welded to the top of the mounting bracket (203), and an alarm horn (5) is hinged to the side wall of the vertical support rod (4).

4. A vehicle-mounted lifting screen traffic guidance machine with a warning structure according to claim 3, characterized in that, The top of the vertical support rod (4) is welded with a horizontal support rod (6), and two arrow pointing lights (7) are hinged to the two ends of the horizontal support rod (6).

5. A vehicle-mounted lifting screen traffic guidance machine with a warning structure according to claim 1, characterized in that, A control box housing (8) is bolted to the top of the equipment platform (1), and a storage battery (9) is bolted to the top of the equipment platform (1). The storage battery (9) is located inside the control box housing (8). A control panel (10) is provided on the side wall of the control box housing (8). The control panel (10) is electrically connected to the lifting slide rail (201). A signal receiver (11) is provided on the side wall of the control box. The signal receiver (11) is electrically connected to the control panel (10).

6. A vehicle-mounted lifting screen traffic guidance machine with a warning structure according to claim 1, characterized in that, The bottom of the equipment platform (1) is provided with support legs (12), and there are four support legs (12) evenly distributed at the four corners of the equipment platform (1).

7. A vehicle-mounted lifting screen traffic guidance machine with a warning structure according to claim 1, characterized in that, The equipment platform (1), lifting slide rail (201), diagonal brace (202) and mounting bracket (203) are all made of aluminum alloy. The surfaces of the equipment platform (1), lifting slide rail (201), diagonal brace (202) and mounting bracket (203) are provided with anti-rust coating, which is made of epoxy resin paint.

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