Mobile construction lighting equipment and control method

Abstract

The invention relates to the technical field of lighting equipment, in particular to movable construction lighting equipment and a control method.The movable construction lighting equipment comprises a movable frame, a damping plate and an adjusting lamp box, and the adjusting lamp box comprises a box body, a lifting frame, a triangular bearing frame and a lighting lamp panel; the movable frame provides installation conditions for the damping plate, the damping plate is used for protecting the adjusting lamp box, the situation that when a worker pushes the movable frame to move on a construction site, vibration acts on the lifting frame and the lighting lamp panel, and consequently the lifting frame and the lighting lamp panel are damaged is avoided, and when the movable frame moves to a proper position, the movable frame is braked, and the safety of the worker is guaranteed. The illumination lamp panels are turned on for illumination, the controller controls the lifting frame to act, the lifting frame acts to drive the triangular staddle to ascend and descend, and then the height of the illumination lamp panels is adjusted in a lifting mode, so that the illumination lamp panels reach the optimal illumination angle, and illumination on the construction site is achieved. And the illuminating lamp panel can perform 360-degree dead-corner-free illumination on a construction site.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting equipment, and particularly to a mobile construction lighting equipment and a control method thereof. Background Art

[0002] With the increasing complexity and diversification of engineering operation scenarios such as building construction, road and bridge maintenance, and disaster relief and rescue, higher requirements are put forward for the flexibility, adaptability, and functionality of construction lighting equipment.

[0003] Construction sites (such as road and bridge, building engineering, tunnel operation, etc.) usually have the characteristics of wide range, complex environment, and scattered operation points, and require lighting equipment to be able to quickly move to different areas to adapt to temporary or dynamic lighting needs.

[0004] Traditional mobile construction lighting equipment (such as fixed lighthouses) is large in size, requires truck transportation, has a cumbersome deployment process, and is difficult to quickly respond to emergency lighting needs. Summary of the Invention

[0005] The purpose of the present invention is to provide a mobile construction lighting equipment and a control method thereof, aiming to solve the problems that the mobile construction lighting equipment is large in size, has a cumbersome deployment process, and is difficult to adapt to emergency lighting.

[0006] To achieve the above object, in a first aspect, the present invention provides a mobile construction lighting equipment, including a mobile vehicle frame, a shock-absorbing plate, and an adjustable light box. The shock-absorbing plate is fixedly connected to the mobile vehicle frame and is located at the top of the mobile vehicle frame. The adjustable light box includes a box body, a lifting frame, a triangular support frame, and a lighting panel. The box body is fixedly connected to the shock-absorbing plate and is located away from the top of the mobile vehicle frame of the shock-absorbing plate. The lifting frame is arranged in the box body. The triangular support frame is fixedly connected to the lifting frame and penetrates through the box body. The lighting panel is assembled on one side of the triangular support frame.

[0007] Wherein, the lifting frame includes a guide rod, a sliding plate, and a driving rod. The guide rod is fixedly connected to the box body and is located in the box body. The sliding plate is slidably connected to the guide rod and is located on one side of the guide rod. The driving rod is assembled between the sliding plate and the box body.

[0008] Wherein, the driving rod includes a driving motor, a reducer, and a lead screw. The driving motor is fixedly connected to the box body and is located in the box body. The reducer is assembled on one side of the driving motor. The lead screw is threadedly connected to the sliding plate and is assembled on the reducer.

[0009] Wherein, the tripod support comprises a support rod and a tripod, the support rod is slidably connected to the sliding plate and passes through the box body, and the tripod is fixedly connected to the support rod and is located at the top of the support rod.

[0010] Wherein, the shock-absorbing plate includes a base plate, a buffer rod, a buffer airbag and a mounting plate, the base plate is fixedly connected to the moving frame and is located on the top of the moving frame, the buffer airbag is fixedly connected to the base plate and is located on the top of the base plate, the buffer rod is fixedly connected to the base plate and is located around the buffer airbag, and the mounting plate is fixedly connected to the buffer rod and is located on the side of the buffer rod away from the base plate.

[0011] Wherein, the buffer rod includes a damping rod and a spring, the damping rod is fixedly connected to the mounting plate and the base plate, and is located between the base plate and the mounting plate, and the spring is sleeved on the outside of the damping rod.

[0012] In a second aspect, the present invention further provides a method for controlling a mobile construction lighting device, which is applied to the mobile construction lighting device as described in the first aspect, and comprises the following steps:

[0013] Workers push the mobile frame to move around the construction site, and the adjustable light box is protected by the shock-absorbing plate;

[0014] When the moving frame moves to a suitable position, brake the moving frame;

[0015] Turn on the lighting panel, and control the lifting frame through the controller to adjust the height of the lighting panel to achieve lighting on the construction site.

[0016] The present invention provides a mobile construction lighting device, wherein the mobile frame provides installation conditions for the shock-absorbing plate, and the shock-absorbing plate is used to protect the adjustable light box to prevent vibration from acting on the lifting frame and the lighting board when the worker pushes the mobile frame to move on the construction site, thereby causing damage to the lifting frame and the lighting board. When the mobile frame moves to a suitable position, the worker uses the brake pads (not shown in the figure) provided by the mobile frame to brake the mobile frame, turns on the lighting board, and controls the movement of the lifting frame through a controller. The movement of the lifting frame drives the triangular support frame to rise and fall, and then lifts and adjusts the height of the lighting board so that the lighting board reaches the optimal lighting angle, realizing lighting on the construction site. The lighting boards are installed on three surfaces of the triangular support frame, so that the lighting board can provide 360-degree lighting without dead angles for the construction site, thereby solving the problem that the mobile construction lighting equipment is large in size, has a cumbersome deployment process, and is difficult to adapt to emergency lighting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 is the top view of a mobile construction lighting device provided by the present invention.

[0019] Figure 2 is the structural schematic diagram of a mobile construction lighting device provided by the present invention.

[0020] Figure 3 is Figure 2 the sectional view along the A-A plane.

[0021] Figure 4 is the flow chart of a control method for a mobile construction lighting device provided by the present invention.

[0022] In the figure: 1 - mobile vehicle frame, 2 - shock absorption plate, 3 - adjustable light box, 4 - box body, 5 - lifting frame, 6 - triangular support frame, 7 - lighting panel, 8 - guide rod, 9 - sliding plate, 10 - driving rod, 11 - driving motor, 12 - reducer, 13 - lead screw, 14 - support rod, 15 - tripod, 16 - base plate, 17 - buffer rod, 18 - buffer airbag, 19 - mounting plate, 20 - damping rod, 21 - spring. Detailed Embodiments

[0023] The following will describe in detail the embodiments of the present invention. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation of the present invention.

[0024] Please refer to Figures 1 to 3 , in the first aspect, the present invention provides a mobile construction lighting device, including a mobile vehicle frame 1, a shock absorption plate 2, and an adjustable light box 3. The shock absorption plate 2 is fixedly connected to the mobile vehicle frame 1 and is located at the top of the mobile vehicle frame 1. The adjustable light box 3 includes a box body 4, a lifting frame 5, a triangular support frame 6, and a lighting panel 7. The box body 4 is fixedly connected to the shock absorption plate 2 and is located away from the top of the mobile vehicle frame 1 on the shock absorption plate 2. The lifting frame 5 is arranged inside the box body 4. The triangular support frame 6 is fixedly connected to the lifting frame 5 and penetrates through the box body 4. The lighting panel 7 is assembled on one side of the triangular support frame 6.

[0025] In the embodiment of the present invention, the mobile frame 1 provides installation conditions for the shock-absorbing plate 2, and the shock-absorbing plate 2 is used to protect the adjustable light box 3 to prevent the worker from pushing the mobile frame 1 to move on the construction site, causing vibration to act on the lifting frame 5 and the lighting board 7, thereby causing damage to the lifting frame 5 and the lighting board 7. When the mobile frame 1 moves to a suitable position, the worker uses the brake pads (not shown in the figure) provided by the mobile frame 1 to brake the mobile frame 1, turns on the lighting board 7 for lighting, and controls the movement of the lifting frame 5 through a controller. The movement of the lifting frame 5 drives the triangular support frame 6 to rise and fall, and then lifts and adjusts the height of the lighting board 7, so that the lighting board 7 reaches the optimal lighting angle, realizing construction site lighting. The lighting board 7 is installed on three surfaces of the triangular support frame 6, so that the lighting board 7 can provide 360-degree lighting without dead angles for the construction site, solving the problem that the mobile construction lighting equipment is large in size, the deployment process is cumbersome, and it is difficult to adapt to emergency lighting.

[0026] Furthermore, the lifting frame 5 includes a guide rod 8, a sliding plate 9 and a driving rod 10. The guide rod 8 is fixedly connected to the box body 4 and is located inside the box body 4. The sliding plate 9 is slidably connected to the guide rod 8 and is located on one side of the guide rod 8. The driving rod 10 is assembled between the sliding plate 9 and the box body 4.

[0027] In the embodiment of the present invention, a worker starts the driving rod 10 through a controller, and the driving rod 10 drives the sliding plate 9 to slide on the guide rod 8, thereby changing the height of the lighting lamp board 7.

[0028] Furthermore, the driving rod 10 includes a driving motor 11, a reducer 12 and a screw 13. The driving motor 11 is fixedly connected to the box body 4 and is located inside the box body 4. The reducer 12 is assembled on one side of the driving motor 11. The screw 13 is threadedly connected to the sliding plate 9 and assembled on the reducer 12.

[0029] In the embodiment of the present invention, the driving motor 11 is powered on to drive the screw rod 13 to rotate. The screw rod 13 rotates, and under the action of the thread, drives the sliding plate 9 to slide on the guide rod 8. By adjusting the rotation direction of the driving motor 11, the lifting and lowering of the sliding plate 9 can be adjusted, and then the triangular support frame 6 and the lighting board 7 installed thereon can be lifted or lowered. The reducer 12 is provided to slow down the screw rod 13 to prevent the screw rod 13 from rotating too fast and failing to accurately adjust the lighting angle of the lighting board 7.

[0030] Further, the triangular support 6 includes a support rod 14 and a triangular frame 15. The support rod 14 is slidably connected to the sliding plate 9 and penetrates through the box body 4. The triangular frame 15 is fixedly connected to the support rod 14 and is located at the top of the support rod 14.

[0031] In an embodiment of the present invention, the support rod 14 provides support for the triangular frame 15 and the lighting lamp panel 7. The triangular frame 15 is an isosceles triangle, and the lighting lamp panel 7 can be installed on three sides, enabling the lighting lamp panel 7 to provide 360-degree dead-angle-free lighting.

[0032] Further, the shock-absorbing plate 2 includes a base plate 16, a buffer rod 17, a buffer airbag 18, and a mounting plate 19. The base plate 16 is fixedly connected to the mobile vehicle frame 1 and is located at the top of the mobile vehicle frame 1. The buffer airbag 18 is fixedly connected to the base plate 16 and is located at the top of the base plate 16. The buffer rod 17 is fixedly connected to the base plate 16 and is located around the buffer airbag 18. The mounting plate 19 is fixedly connected to the buffer rod 17 and is located on the side of the buffer rod 17 away from the base plate 16.

[0033] In an embodiment of the present invention, the base plate 16 provides an installation site for the buffer rod 17 and the buffer airbag 18. The mounting plate 19 is used to mount the box body 4. The vibration generated during the movement of the mobile vehicle frame 1 is transmitted to the buffer rod 17 and the buffer airbag 18 through the base plate 16 for double buffering, protecting the lighting lamp panel 7 and the drive motor 11 from being damaged by vibration.

[0034] Further, the buffer rod 17 includes a damping rod 20 and a spring 21. The damping rod 20 is fixedly connected to the mounting plate 19 and is also fixedly connected to the base plate 16 and is located between the base plate 16 and the mounting plate 19. The spring 21 is sleeved outside the damping rod 20.

[0035] In an embodiment of the present invention, the vibration is transmitted to the damping rod 20, causing the damping rod 20 to squeeze the buffer medium therein, thereby achieving buffering of the vibration. The spring 21 further enhances the buffering effect of the damping rod 20 on the vibration through its own elastic properties.

[0036] Please refer to Figure 4 , in the second aspect, the present invention also provides a control method for a mobile construction lighting device, which is applied to the mobile construction lighting device as described in the first aspect above and includes the following steps;

[0037] S1 The worker pushes the mobile vehicle frame 1 to move at the construction site, and the adjustment light box 3 is protected through the shock-absorbing plate 2;

[0038] In an embodiment of the present invention, a worker uses his hand to push the mobile vehicle frame 1 to move at the construction site, thereby driving the adjustable light box 3 to move at the construction site. During this process, the vibration generated during movement is transmitted to the buffer rod 17 and the buffer airbag 18 through the substrate 16 for double buffering, protecting the lighting panel 7 and the drive motor 11 from being damaged by vibration.

[0039] S2 When the mobile vehicle frame 1 moves to a suitable position, brake the mobile vehicle frame 1;

[0040] In an embodiment of the present invention, the purpose of braking is to prevent the mobile vehicle frame 1 from slipping automatically during the construction process of the worker, thereby affecting the lighting effect of the lighting panel 7 on the construction site.

[0041] S3 Turn on the lighting of the lighting panel 7 and control the lifting frame 5 to act through the controller to lift and adjust the height of the lighting panel 7 to achieve lighting at the construction site.

[0042] In an embodiment of the present invention, when the lighting of the lighting panel 7 is turned on, the drive motor 11 is energized and operates to drive the lead screw 13 to rotate. When the lead screw 13 rotates, under the action of the thread, the sliding plate 9 is driven to slide on the guide rod 8. By adjusting the rotation direction of the drive motor 11, the lifting of the sliding plate 9 can be adjusted, and then the triangular support 6 and the lighting panel 7 mounted thereon can be lifted or lowered to achieve lighting at the construction site.

[0043] The above-disclosed is only a preferred embodiment of a mobile construction lighting device and control method of the present invention. Of course, the scope of the rights of the present invention cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the invention.

Claims

1. A mobile construction lighting device, characterized in that ； It includes a mobile frame, a shock-absorbing plate, and an adjustable light box. The shock-absorbing plate is fixedly connected to the mobile frame and is located at the top of the mobile frame. The adjustable light box includes a box body, a lifting frame, a triangular support frame, and a lighting panel. The box body is fixedly connected to the shock-absorbing plate and is located away from the top of the mobile frame of the shock-absorbing plate. The lifting frame is arranged inside the box body. The triangular support frame is fixedly connected to the lifting frame and penetrates through the box body. The lighting panel is assembled on one side of the triangular support frame.

2. The mobile construction lighting device according to claim 1, characterized in that ； The lifting frame includes a guide rod, a sliding plate, and a driving rod. The guide rod is fixedly connected to the box body and is located inside the box body. The sliding plate is slidably connected to the guide rod and is located on one side of the guide rod. The driving rod is assembled between the sliding plate and the box body.

3. The mobile construction lighting equipment according to claim 2, wherein ； The driving rod includes a driving motor, a reducer, and a lead screw. The driving motor is fixedly connected to the box body and is located inside the box body. The reducer is assembled on one side of the driving motor. The lead screw is threadedly connected to the sliding plate and is assembled on the reducer.

4. The mobile construction lighting equipment according to claim 2, characterized in that ； The triangular support frame includes a support rod and a triangular frame. The support rod is slidably connected to the sliding plate and penetrates through the box body. The triangular frame is fixedly connected to the support rod and is located at the top of the support rod.

5. The mobile construction lighting device according to claim 1, wherein The shock-absorbing plate includes a base plate, a buffer rod, a buffer airbag, and a mounting plate. The base plate is fixedly connected to the mobile frame and is located at the top of the mobile frame. The buffer airbag is fixedly connected to the base plate and is located at the top of the base plate. The buffer rod is fixedly connected to the base plate and is located around the buffer airbag. The mounting plate is fixedly connected to the buffer rod and is located on the side of the buffer rod away from the base plate.

6. The mobile construction lighting device according to claim 5, wherein ； The buffer rod includes a damping rod and a spring. The damping rod is fixedly connected to the mounting plate and is fixedly connected to the base plate and is located between the base plate and the mounting plate. The spring is sleeved outside the damping rod.

7. A control method for a mobile construction lighting device, which is applied to the mobile construction lighting device according to any one of claims 1-6, characterized in that, It includes the following steps; The worker pushes the mobile frame to move at the construction site, and protects the adjustable light box through the shock-absorbing plate. When the mobile frame moves to a suitable position, brake the mobile frame. Turn on the lighting panel for lighting, and control the action of the lifting frame through the controller to lift and adjust the height of the lighting panel to realize the lighting at the construction site.

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