Construction period lighting device for diversion tunnel in plateau area

Abstract

The utility model relates to the field of lighting devices, in particular to a construction period lighting device for a diversion tunnel in a plateau area. The construction period lighting device for the diversion tunnel in the plateau area comprises a base. The mounting box is mounted at the top of the base, and the top of the mounting box is connected with a box cover through a hinge; wherein a rotating assembly is arranged in the mounting box, and the illuminating lamp can be driven to rotate through the rotating assembly; an angle adjusting assembly is installed at the top of the rotating assembly, and the illumination angle of illumination can be adjusted through the angle adjusting assembly. According to the construction period lighting device for the diversion tunnel in the plateau area, the rotating assembly is arranged, and the rotating plate can rotate through the rotating assembly, so that the lighting lamp on the dismounting assembly can rotate in the horizontal direction, the light direction of the lighting device is more flexible, and the lighting effect is better. And the irradiation direction can be adjusted according to actual requirements, so that the use convenience and flexibility are improved.

Description

Technical Field

[0001] The utility model relates to the field of lighting devices, in particular to a lighting device used for the construction period of a water diversion tunnel in a plateau area. Background Art

[0002] During the construction of water tunnels, lighting is one of the basic requirements to ensure worker safety and construction quality. Due to the complex internal environment of water tunnels and the generally poor lighting conditions, special lighting devices are required to provide sufficient brightness to ensure that workers can clearly see the working environment and construction materials, thus reducing safety risks during construction.

[0003] In the utility model with the Chinese patent authorization announcement number "CN215636608U", a lighting device for the construction period of a water diversion tunnel is disclosed, which relates to the technical field of lighting devices. The utility model includes a vehicle plate and an installation box arranged on the surface of the vehicle plate, and an adjustment component and a support frame are arranged inside the installation box. The surface of the support frame is connected to a lighting lamp through a disassembly component, and the adjustment component includes a screw rod movably arranged on the bottom wall of the installation box and a lifting rod sleeved on the surface of the screw rod. The utility model is a lighting device for the construction period of a water diversion tunnel. By setting an adjustment component, when it is necessary to adjust the height of the lighting device, the motor is started to drive the main gear to rotate, so that the main gear drives the meshing sub-gear and the screw rod fixedly connected to the sub-gear to rotate together, and the screw rod drives the lifting rod to move up and down, thereby driving the support frame to slide up and down inside the slide rail until the required height is reached, and the height adjustment of the lighting device is completed.

[0004] With respect to the above-mentioned related technologies, the inventors believe that, in the above-mentioned utility model, although the height of the lamp can be changed through vertical adjustment, the lack of control over the direction of the lamp will limit the coverage and effect of the lighting. In construction practice, due to the large size of the device, it becomes inconvenient to move the entire lighting system to adjust the lighting angle, and simply adjusting the height of the lamp often cannot fully meet the lighting needs.

[0005] Therefore, it is necessary to provide a new lighting device for the construction period of a water diversion tunnel in plateau areas to solve the above technical problems. Utility Model Content

[0006] In order to overcome the defects of the prior art, a lighting device for the construction period of a water diversion tunnel in a plateau area is provided to solve the above-mentioned problems.

[0007] The utility model provides a lighting device for the construction period of a water diversion tunnel in a plateau area, comprising: a base; an installation box installed on the top of the base, and the top of the installation box is connected to a box cover by a hinge; wherein a rotating assembly is arranged in the installation box, and the rotating assembly can drive the lighting lamp to rotate; an angle adjustment assembly is installed on the top of the rotating assembly, and the illumination angle can be adjusted by the angle adjustment assembly; the bottom of the rotating assembly is connected to an adjustment assembly, and the adjustment assembly is installed on the inner bottom wall of the installation box; the top of the angle adjustment assembly is connected to a disassembly assembly, and the disassembly assembly is connected to the lighting lamp.

[0008] Preferably, the rotating assembly includes a lifting plate slidably connected to the installation box, and the bottom of the lifting plate is connected to the top of the adjusting assembly, a through hole is penetrated through the lifting plate, a rotating plate is rotatably connected in the through hole, a driven gear is connected to the outer side of the rotating plate, a driving gear is meshedly connected to one side of the driven gear, and the bottom of the driving gear is rotatably connected to the inner bottom wall of the lifting plate; a first driving member for driving the driving gear to rotate is installed at the bottom of the lifting plate.

[0009] Preferably, the angle adjustment assembly includes a transmission rod, and the transmission rod is located above the lifting plate, both ends of the transmission rod are installed on the top of the lifting plate through a transmission rod bracket, and the transmission rod is rotatably connected to the transmission rod bracket, both outer ends of the transmission rod are connected to brackets, and the tops of the two brackets are connected to the bottom of the disassembly assembly.

[0010] Preferably, the angle adjustment assembly also includes a first gear installed on the outside of the transmission rod, and the first gear is located on one side of the center of the transmission rod, a second gear is provided at the bottom of the lifting plate, and the second gear is located below the first gear, both sides of the second gear are connected to the bottom of the lifting plate through a gear bracket, and the second gear is rotatably connected to the gear bracket, the first gear and the second gear are connected by a gear belt transmission, and a second motor for driving the second gear to rotate is installed on one side of the gear bracket.

[0011] Preferably, the lifting plate is provided with a hole for the gear belt to pass through.

[0012] Preferably, walking wheels are installed around the bottom of the base.

[0013] Compared with the related art, the lighting device for the construction period of the water diversion tunnel in the plateau area provided by the utility model has the following beneficial effects:

[0014] The utility model provides a rotating assembly, and the rotating plate can be rotated by the rotating assembly, so that the lighting lamp on the disassembled assembly can be rotated in the horizontal direction, so that the light direction of the lighting device is more flexible, and the irradiation direction can be adjusted according to actual needs, thereby improving the convenience and flexibility of use.

[0015] The utility model provides an angle adjustment component, and the angle adjustment component can adjust the pitch angle of the lighting lamp on the disassembly component to adjust the lighting requirements of different heights and distances, thereby ensuring that the construction area is adequately illuminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of the lighting device for the construction period of a water diversion tunnel in plateau areas provided by the utility model;

[0017] Figure 2 for Figure 1 The structural schematic diagram of the installation box shown;

[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the bracket shown;

[0019] Figure 4 for Figure 1 A schematic diagram of the structure of the rotating assembly shown;

[0020] Figure 5 for Figure 1 The structural schematic diagram of the angle adjustment component is shown.

[0021] Numbers in the figure: 1, base; 2, mounting box; 3, lifting plate; 31, through hole; 32, rotating plate; 33, driven gear; 34, driving gear; 4, transmission rod; 41, bracket; 42, first gear; 43, second gear DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0024] An embodiment of the utility model provides a lighting device for the construction period of a water diversion tunnel in a plateau area. The lighting device for the construction period of a water diversion tunnel in a plateau area comprises: an installation box 2 installed on the top of a base 1, and the top of the installation box 2 is connected to a box cover by a hinge; wherein a rotating component is arranged in the installation box 2, and the rotating component can drive the lighting lamp to rotate; an angle adjustment component is installed on the top of the rotating component, and the angle adjustment component can adjust the illumination angle of the lighting; the bottom of the rotating component is connected to an adjustment component, and the adjustment component is installed on the inner bottom wall of the installation box 2; the top of the angle adjustment component is connected to a disassembly component, and the disassembly component is connected to the lighting lamp, and walking wheels are installed all around the bottom of the base 1.

[0025] It should be noted that the design of the rotating assembly enables the lighting lamp to rotate in the horizontal direction, thereby achieving a wide range of lighting. The angle adjustment assembly is used to control the pitch angle of the lighting lamp to adjust it according to the lighting requirements of different heights and distances, ensuring that the construction area is adequately illuminated. The walking wheels installed around the bottom of the base 1 can easily move between different positions. For details of the adjustment assembly and the disassembly assembly, please refer to the patent content with publication number CN215636608U.

[0026] In an embodiment of the utility model, the rotating assembly includes a lifting plate 3 slidably connected to the installation box 2, and the bottom of the lifting plate 3 is connected to the top of the adjusting assembly, a through hole 31 is opened through the lifting plate 3, a rotating plate 32 is rotatably connected in the through hole 31, a driven gear 33 is connected to the outer side of the rotating plate 32, a driving gear 34 is meshed and connected to one side of the driven gear 33, and the bottom of the driving gear 34 is rotatably connected to the inner bottom wall of the lifting plate 3; a first driving member for driving the driving gear 34 to rotate is installed at the bottom of the lifting plate 3.

[0027] It should be noted that the through hole 31 is located on the lifting plate 3, allowing the rotating plate 32 to rotate through it. The meshing of the driven gear 33 and the driving gear 34 realizes the transmission and conversion of force, thereby allowing fine adjustment of the lighting direction. The first driving member is used to drive the driving gear 34 to rotate. The driving member can be a motor or any suitable power source. The driven gear 33 connected to the outside of the rotating plate 32 meshes with the driving gear 34. The driving gear 34 is driven by the first driving member (such as a motor), and its rotation causes the driven gear 33 and the attached rotating plate 32 and the equipment above to rotate in a horizontal plane.

[0028] In an embodiment of the utility model, the angle adjustment assembly includes a transmission rod 4, and the transmission rod 4 is located above the lifting plate 3, both ends of the transmission rod 4 are installed on the top of the lifting plate 3 through a transmission rod bracket, and the transmission rod 4 is rotatably connected to the transmission rod bracket, both ends of the outer side of the transmission rod 4 are connected with brackets 41, and the tops of the two brackets 41 are connected to the bottom of the disassembly assembly, the angle adjustment assembly also includes a first gear 42 installed on the outer side of the transmission rod 4, and the first gear 42 is located on one side of the center of the transmission rod 4, a second gear 43 is provided at the bottom of the lifting plate 3, and the second gear 43 is located below the first gear 42, both sides of the second gear 43 are connected to the bottom of the lifting plate 3 through a gear bracket, and the second gear 43 is rotatably connected to the gear bracket, the first gear 42 and the second gear 43 are connected by a gear belt transmission, a second motor for driving the second gear 43 to rotate is installed on one side of the gear bracket, and a hole for the gear belt to pass through is opened on the lifting plate 3.

[0029] It should be noted that: through the gear belt transmission connection between the first gear 42 and the second gear 43, the tilt angle of the transmission rod 4 (as well as the bracket 41 and the carried equipment) can be controlled. By installing the transmission rod 4 on the top of the lifting plate 3 through the transmission rod bracket, and using the gear bracket to stably fix the second gear 43, not only the transmission system is firmly supported, but also the stability and reliability when adjusting the angle are ensured, and the swing or deviation caused by the adjustment of the position of the equipment is minimized. The bracket 41 is connected to the bottom of the disassembly assembly, and the cooperation between the first gear 42 on the transmission rod 4 and the second gear 43 at the bottom of the lifting plate 3 provides a wide angle adjustment range for the equipment. The second drive member is a combination of an electric motor and an electromagnetic brake.

[0030] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A lighting device for the construction period of a water diversion tunnel in a plateau area, characterized in that: include: Base (1); An installation box (2) is installed on the top of the base (1), and the top of the installation box (2) is connected to a box cover via a hinge; Wherein, a rotating assembly is arranged inside the installation box (2), and the lighting lamp can be driven to rotate by the rotating assembly; An angle adjustment component is installed on the top of the rotating component, and the illumination angle can be adjusted through the angle adjustment component; The bottom of the rotating assembly is connected to an adjusting assembly, and the adjusting assembly is installed on the inner bottom wall of the installation box (2); The top of the angle adjustment component is connected with a disassembly component, and the disassembly component is connected to the lighting lamp.

2. The lighting device for the construction period of a water diversion tunnel in plateau areas according to claim 1 is characterized in that: The rotating assembly comprises a lifting plate (3) slidably connected to the installation box (2), and the bottom of the lifting plate (3) is connected to the top of the adjustment assembly, a through hole (31) is formed through the lifting plate (3), a rotating plate (32) is rotatably connected in the through hole (31), a driven gear (33) is connected to the outer side of the rotating plate (32), a driving gear (34) is meshedly connected to one side of the driven gear (33), and the bottom of the driving gear (34) is rotatably connected to the inner bottom wall of the lifting plate (3); A first driving member for driving a driving gear (34) to rotate is installed at the bottom of the lifting plate (3).

3. The lighting device for the construction period of a water diversion tunnel in plateau areas according to claim 2 is characterized in that: The angle adjustment assembly comprises a transmission rod (4), and the transmission rod (4) is located above the lifting plate (3), both ends of the transmission rod (4) are mounted on the top of the lifting plate (3) through a transmission rod bracket, and the transmission rod (4) is rotatably connected to the transmission rod bracket, and both ends of the outer side of the transmission rod (4) are connected to brackets (41), and the tops of the two brackets (41) are connected to the bottom of the disassembly assembly.

4. The lighting device for the construction period of a water diversion tunnel in plateau areas according to claim 3 is characterized in that: The angle adjustment assembly further comprises a first gear (42) mounted on the outer side of the transmission rod (4), and the first gear (42) is located on one side of the center of the transmission rod (4); a second gear (43) is arranged at the bottom of the lifting plate (3), and the second gear (43) is located below the first gear (42); both sides of the second gear (43) are connected to the bottom of the lifting plate (3) through a gear bracket, and the second gear (43) is rotatably connected to the gear bracket; the first gear (42) and the second gear (43) are connected through a gear belt transmission; and a second motor for driving the second gear (43) to rotate is installed on one side of the gear bracket.

5. The lighting device for the construction period of a water diversion tunnel in plateau areas according to claim 4 is characterized in that: The lifting plate (3) is provided with a hole for the gear belt to pass through.

6. The lighting device for the construction period of a water diversion tunnel in plateau areas according to claim 5 is characterized in that: Travel wheels are installed around the bottom of the base (1).

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