Lighting vehicle for highway pavement construction

Abstract

The utility model discloses a lighting vehicle for highway pavement construction, which relates to the technical field of highway construction and comprises a base, a telescopic support rod, a telescopic lamp post, a controller and a power supply unit. A mounting frame and a controller are arranged above the base, moving wheels are arranged below the base, supporting legs are arranged above the mounting frame, and a hoop is arranged on one side of the mounting frame; the telescopic supporting rod is fixed to one side of the mounting frame through a rotatable clamp, and a telescopic lamp pole connector is arranged at the upper end of the telescopic supporting rod. The telescopic lamp pole is connected with the telescopic supporting rod through the telescopic lamp pole connector. And the power supply unit is fixed on the base. The telescopic road lamp has the advantages that the height of the telescopic lamp pole can be adjusted conveniently through the telescopic supporting rod with the adjustable height, the illumination range of road surface construction is enlarged through the telescopic lamp pole, the telescopic road lamp can be folded conveniently, and using portability is improved; and the power supply unit with the power storage and power generation functions is arranged, so that long-time illumination is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of highway construction, in particular to a lighting vehicle for highway pavement construction. Background Art

[0002] Highways are the most basic and extensive transportation infrastructure. They are the main support for connecting other modes of transportation and exerting the overall efficiency of the integrated transportation network. They play an irreplaceable role in the integrated transportation system. During the nighttime construction of highway pavement, it is often necessary to manually install various workpieces and equipment on site, and to repair the road surface defects after paving in real time. However, at present, workers usually carry lighting tools during nighttime construction, which is inconvenient to carry and affects the repair work on the construction site. Therefore, it is necessary to use lighting vehicles to provide lighting during the nighttime construction of highway pavement.

[0003] Existing lighting vehicles, such as the "A small mobile lighting vehicle for on-site installation" disclosed in application number "202222376338.X" and the "A small mobile lighting vehicle for on-site installation" disclosed in application number "201621254870.2", can provide night lighting for construction work, but some roads are wide, and the above-mentioned lighting vehicles are only equipped with one lighting lamp, and the lighting area is limited. The lighting area cannot be adjusted according to the width of the road. When used for highway pavement construction lighting, there will be situations where the edge areas cannot be illuminated, and the mobile lighting vehicle needs to be moved to the corresponding area for lighting, which will increase the time of repair work on the construction site and consume certain manpower costs. Summary of the invention

[0004] The utility model provides a lighting vehicle for highway pavement construction, so as to solve the problems mentioned in the above background technology that the lighting vehicle has a limited illumination area and cannot meet the needs of nighttime construction on wider highways.

[0005] To achieve the above-mentioned purpose, the utility model provides a lighting vehicle for highway pavement construction, including a base, a telescopic support rod, a telescopic lamp pole, a controller, and a power supply unit; a mounting frame and a controller are arranged above the base, and movable wheels are arranged below the base; a support foot is arranged above the mounting frame, and a clamp is arranged on one side; the telescopic support rod is fixed to one side of the mounting frame by a rotatable clamp, and a telescopic lamp pole joint is arranged at the upper end; the telescopic lamp pole is connected to the telescopic support rod by the telescopic lamp pole joint; and the power supply unit is fixed on the base.

[0006] Preferably, a traction hook is further provided at one end of the base, which is connected to the paver through the traction hook to achieve the following movement of the lighting vehicle.

[0007] Preferably, the telescopic support rod is an electric telescopic rod, comprising an outer support rod and an inner support rod; the inner support rod is adjusted in height by a controller.

[0008] Preferably, the telescopic support rod is folded and retracted by a rotatable clamp, the telescopic support rod is fixed in an upright position by a clamp provided on the mounting frame, and the telescopic support rod is fixed in a flat position by a support foot provided on the mounting frame.

[0009] Preferably, the telescopic lamp pole is an electric telescopic lamp pole, comprising an outer lamp pole and an inner lamp pole; the extension length of the inner lamp pole is adjusted by a controller.

[0010] Preferably, a lighting lamp connector is provided at one end of the inner lamp pole, and a lighting lamp is arranged on the lighting lamp connector. The lighting lamp can be turned on and off by a controller and can be rotated 90°.

[0011] Preferably, the power supply unit includes a fuel tank, a generator and a battery pack.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model discloses a lighting vehicle for road pavement construction. A telescopic support rod with adjustable height is provided so as to facilitate adjustment of the height of the telescopic lamp pole. The telescopic lamp pole is provided to expand the lighting range of road pavement construction. The vehicle can be conveniently folded and stowed to improve portability. A power supply unit with power storage and power generation functions is provided so as to provide long-term lighting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a lighting vehicle for highway pavement construction;

[0015] Figure 2 A schematic diagram of a lighting vehicle for road pavement construction in a folded state;

[0016] Figure 3 It is a schematic diagram of a mounting frame of a lighting vehicle for highway pavement construction;

[0017] Figure 4 This is a schematic diagram of a power supply unit for a lighting vehicle used in highway pavement construction;

[0018] In the figure: 1. base; 11. mounting frame; 111. support leg; 112. rotatable clamp; 113. clamp; 12. moving wheel; 13. towing hook; 2. telescopic support rod; 21. outer support rod; 22. inner support rod; 23. telescopic lamp pole joint; 3. telescopic lamp pole; 31. outer lamp pole 31; 32. inner lamp pole; 321. lighting lamp joint; 33. lighting lamp; 4. controller; 5. power supply unit; 51. fuel tank; 52. generator; 53. battery pack. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0020] Example

[0021] like Figures 1 to 4 As shown, the utility model provides a technical solution, a lighting vehicle for highway pavement construction, including a base 1, a telescopic support rod 2, a telescopic lamp pole 3, a controller 4, and a power supply unit 5; a mounting frame 11 and a controller 4 are arranged above the base 1, and a moving wheel 12 is arranged below; a support leg 111 is arranged above the mounting frame 11, and a clamp 113 is arranged on one side. The telescopic support rod 2 is fixed to one side of the mounting frame 11 by a rotatable clamp 112, and a telescopic lamp pole joint 23 is arranged at the upper end; the telescopic lamp pole 3 is connected to the telescopic support rod 2 by the telescopic lamp pole joint 23; the power supply unit 5 is fixed to the base 1. A traction hook 13 is also arranged at one end of the base 1, and it is connected to the paver through the traction hook 13 to realize the follow-up movement of the lighting vehicle. The telescopic support rod 2 is an electric telescopic rod, including an outer support rod 21 and an inner support rod 22; the inner support rod 22 is adjusted to a height of elevation by the controller 4. The telescopic support rod 2 is folded and retracted by a rotatable clamp 112, the telescopic support rod 2 is fixed in an upright position by a clamp 113 provided on the mounting frame 11, and the telescopic support rod 2 is fixed in a horizontal position by a support leg 111 provided on the mounting frame 11. The telescopic lamp pole 3 is an electric telescopic pole, including an outer lamp pole 31 and an inner lamp pole 32; the inner lamp pole 32 is adjusted to extend in length by a controller 4. A lighting lamp connector 321 is provided at one end of the inner lamp pole 32, and a lighting lamp 33 is provided on the lighting lamp connector 321. The lighting lamp 33 is turned on and off by the controller 4 and can be rotated 90 degrees. The motor group 5 includes a fuel tank 51, a generator 52, and a battery pack 53.

[0022] Specific operation process: When the lighting vehicle for road pavement construction is used in actual application, firstly, the telescopic support rod 2 is erected by the rotatable clamp 112, and fixed by the clamp 113; secondly, the telescopic lamp pole 3 is rotated so that the telescopic lamp pole 3 and the telescopic support rod 2 are unfolded in a T shape; then the power supply unit is started, and the height of the telescopic support rod 2 and the length of the telescopic lamp pole 3, as well as the opening and closing of the lighting lamp 33, are controlled by the controller 4; finally, the lighting vehicle and the road construction machinery are connected by the towing rod through the towing hook 13, so that the lighting vehicle can follow and move. After use, the lighting lamp 33 is turned off by the controller, and the height of the telescopic support rod 2 and the length of the telescopic lamp pole 3 are lowered, the clamp 113 is unfastened, and the height of the telescopic support rod 2 and the telescopic lamp pole 3 are folded up to place them on the support foot 111.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A lighting vehicle for road pavement construction, comprising a base, a telescopic support rod, a telescopic lamp pole, a controller, and a power supply unit; characterized in that: A mounting frame and a controller are arranged above the base, and a moving wheel is arranged below the base. A support leg is arranged above the mounting frame, and a clamp is arranged on one side. The telescopic support rod is fixed to one side of the mounting frame through a rotatable clamp, and a telescopic lamp pole joint is arranged at the upper end; the telescopic lamp pole is connected to the telescopic support rod through the telescopic lamp pole joint; the power supply unit is fixed on the base.

2. A lighting vehicle for road pavement construction according to claim 1, characterized in that: A traction hook is also provided at one end of the base, which is connected to the paver through the traction hook to achieve the following movement of the lighting vehicle.

3. A lighting vehicle for road pavement construction according to claim 1, characterized in that: The telescopic support rod is an electric telescopic rod, comprising an outer support rod and an inner support rod; the inner support rod is adjusted in height by a controller.

4. A lighting vehicle for road pavement construction according to claim 1, characterized in that: The telescopic support rod is folded and retracted by a rotatable clamp, the telescopic support rod is fixed in an upright position by a clamp arranged on the mounting frame, and the telescopic support rod is fixed in a flat position by a support leg arranged on the mounting frame.

5. The lighting vehicle for road pavement construction according to claim 1, characterized in that: The telescopic lamp pole is an electric telescopic lamp pole, comprising an outer lamp pole and an inner lamp pole; the inner lamp pole is adjusted in extension length by a controller.

6. A lighting vehicle for road pavement construction according to claim 5, characterized in that: One end of the inner lamp pole is provided with a lighting lamp joint, on which a lighting lamp is arranged. The lighting lamp can be turned on and off by a controller and can be rotated 90 degrees.

7. A lighting vehicle for road pavement construction according to claim 1, characterized in that: The power supply unit comprises a fuel tank, a generator and a battery pack.

Images