Assembly type lighting support for maintenance platform

Abstract

The utility model provides an assembly type lighting support for a maintenance platform, which comprises a platform body, a mounting frame is fixed on the inner bottom wall of the platform body, a moving area is formed between the mounting frame and the platform body, a maintenance area is formed in the mounting frame, a plurality of connecting holes are formed in the inner side of the mounting frame, and the connecting holes are connected with the platform body. A connecting frame is arranged on the inner side of the mounting frame, the connecting frame is detachably connected with the mounting frame through a connecting hole, the connecting frame comprises two connecting plates and connecting blocks, the connecting plates are fixed to the positions, away from the mounting frame, between the two connecting blocks, and a connecting rod is fixed between the two connecting plates; the outer side of the connecting rod is rotationally connected with a mounting block, a first lighting unit is fixed to the front face of the mounting block, and a second lighting unit is fixed to the side face of the mounting block. According to the assembly type lighting support for the maintenance platform, through the multiple connecting holes, the position of the connecting frame can be conveniently replaced, and flexibility is improved.

Description

Technical Field

[0001] The utility model relates to a maintenance platform, relates to the technical field of lighting, and particularly relates to an assembled lighting bracket for a maintenance platform. Background Art

[0002] A maintenance platform generally refers to a working platform or workbench used for repairing and inspecting equipment, machinery or facilities. Its design and functions can vary according to specific requirements and application scenarios. Maintenance platforms are applicable to various industries and places, such as factories, aviation maintenance, construction sites, etc., for repairing mechanical equipment, installing components or conducting inspections and debugging.

[0003] In the prior art, a maintenance platform usually requires good lighting conditions to maintain the working environment to ensure the smooth progress of maintenance work. However, the existing lighting brackets are usually fixedly installed at a high place for lighting. When the staff is carrying out maintenance work, the light will be blocked by the staff's limbs, resulting in shadow areas on the maintenance platform. These shadow areas will affect the normal maintenance work of the staff. Moreover, since the lighting brackets are installed at a high place, it is not convenient to adjust them during different maintenance works, and the flexibility is poor. Therefore, an assembled lighting bracket for a maintenance platform is proposed to solve the above problems. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is: aiming at the defects of the prior art, to provide an assembled lighting bracket for a maintenance platform, which has the advantages of high flexibility, etc., and solves the problem of poor flexibility of the lighting bracket.

[0005] The utility model adopts the following technical solutions to solve the above technical problems: an assembled lighting bracket for a maintenance platform, including a platform body. An installation frame is fixed on the inner bottom wall of the platform body. An activity area is formed between the installation frame and the platform body. A maintenance area is formed inside the installation frame. A plurality of connection holes are opened on the inner side of the installation frame. A connection frame is arranged on the inner side of the installation frame. The connection frame is detachably connected to the installation frame through the connection holes. The connection frame includes two connecting plates and a connection block. The connecting plates are fixed at the part of the connection block away from the installation frame. The two connecting plates are respectively fixed at the parts of the connection block close to the top surface and the bottom surface. A connecting rod is fixed between the two connecting plates. An installation block is rotatably connected to the outer side of the connecting rod, and the installation block abuts against the connecting plate. A first lighting unit is fixed on the front surface of the installation block. A second lighting unit is fixed on the side surface of the installation block.

[0006] Preferably, a threaded rod is fixed on the side of the connection block close to the installation frame. One end of the threaded rod away from the connection block penetrates through the connection hole and extends into the activity area. A nut is threadedly connected to the outer side of the threaded rod. The nut abuts against the outer side of the installation frame, and the nut is located in the activity area.

[0007] Preferably, the connecting frame is a U-shaped frame, and the connecting holes are divided into three groups and respectively opened on the inner top wall and two inner side walls of the connecting frame. The distance between any one connecting hole and its adjacent connecting hole in each group of connecting holes is equal.

[0008] Preferably, the distance between the two threaded rods is twice the distance between two adjacent connecting holes in each group of connecting holes.

[0009] Preferably, an installation groove is opened on one side of the installation block away from the first lighting unit. A placement box is fixed in the installation groove. A power supply is detachably fixed in the placement box. The power supply is electrically connected to the first lighting unit and the power supply is electrically connected to the second lighting unit.

[0010] Preferably, the first lighting unit is a lighting lamp, the second unit is a spotlight, and both the first lighting unit and the second lighting unit include a bulb and a lamp holder.

[0011] Preferably, a plurality of friction bumps are fixed on one side of the installation block close to the connecting plate, and the friction bumps are in contact with the connecting plate.

[0012] Preferably, the upper connecting plate includes a circular plate and two transverse plates. The circular plate is fixed between the two transverse plates, and the three are located on the same axis.

[0013] Preferably, a plurality of limiting holes are opened on the circular plate. The plurality of limiting holes are evenly distributed in a circumferential manner with the connecting rod as the center. A receiving cavity is opened at a position of the installation block away from the installation groove. A support plate is slidably connected in the receiving cavity. A limiting rod is fixed on the top surface of the support plate. A spring is fixed between the back surface of the support plate and the receiving cavity. The top end of the limiting rod penetrates and extends into the interior of the limiting hole. The limiting rod is slidably inserted into the limiting hole. The top end of the limiting rod is provided with an arc surface.

[0014] Preferably, the limiting rod and the limiting hole are in clearance fit, and the limiting rod moves linearly up and down in the limiting hole.

[0015] The utility model adopts the above technical solutions, and compared with the prior art, has the following technical effects:

[0016] (1) For the assembled lighting bracket for the maintenance platform, through a plurality of connecting holes on the mounting frame, the connecting frame can be conveniently replaced in position. At the same time, the rotating mounting block can switch between the first lighting unit and the second lighting unit during the lighting process, and the irradiation angles of the first lighting unit and the second lighting unit can also be adjusted during the switching process, improving the flexibility of the lighting bracket.

[0017] (2) The assembled lighting bracket for the maintenance platform connects the mounting frame and the connecting frame through the threaded rod and the nut, which improves the efficiency of the connecting frame when changing positions. Moreover, with the cooperation of the threaded rod and different connecting holes, the installation angle of the connecting frame can also be adjusted.

[0018] (3) The assembled lighting bracket for the maintenance platform can position the rotated mounting block through the cooperation of the limiting rod and the limiting hole, and the positioning is stable. At the same time, it is more convenient to connect the limiting rod and the limiting hole through the rotating mounting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 is a front view structural schematic diagram of the connecting frame in the present invention;

[0021] Figure 3 is a disassembled structural schematic diagram of the connecting frame and the mounting block in the present invention;

[0022] Figure 4 is a sectional view structural schematic diagram of the mounting block in the present invention.

[0023] In the figure: 1 platform body, 2 connecting frame, 201 connecting block, 202 connecting plate, 203 limiting hole, 204 circular plate, 205 cross plate, 3 mounting frame, 4 first lighting unit, 5 second lighting unit, 6 mounting block, 601 limiting rod, 602 arc surface, 603 support plate, 604 spring, 605 receiving bin, 7 connecting rod, 8 threaded rod, 9 nut, 10 connecting hole, 11 activity area, 12 maintenance area. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0026] Please refer to Figures 1-4, An assembled lighting bracket for a maintenance platform in this embodiment includes a platform body 1. A mounting frame 3 is fixed on the inner bottom wall of the platform body 1. An activity area 11 is formed between the mounting frame 3 and the platform body 1. A maintenance area 12 is formed inside the mounting frame 3. A number of connection holes 10 are opened on the inner side of the mounting frame 3. A connecting frame 2 is arranged on the inner side of the mounting frame 3. The connecting frame 2 is detachably connected to the mounting frame 3 through the connection holes 10. The connecting frame 2 includes two connecting plates 202 and a connecting block 201. The connecting plates 202 are fixed at the part of the connecting block 201 away from the mounting frame 3. The two connecting plates 202 are respectively fixed at the parts of the connecting block 201 close to the top surface and the bottom surface. A connecting rod 7 is fixed between the two connecting plates 202. An installation block 6 is rotatably connected to the outer side of the connecting rod 7, and the installation block 6 abuts against the connecting plate 202. A first lighting unit 4 is fixed on the front surface of the installation block 6. A second lighting unit 5 is fixed on the side surface of the installation block 6.

[0027] During application, place the workpiece at the maintenance area 12 of the platform body 1, and then turn on the first lighting unit 4 to illuminate the maintenance work. At the same time, under the action of a number of connection holes 10, the position of the connecting frame 2 can also be changed to avoid the shadow when the light shines on the staff's limbs, which affects the staff's line of sight and interferes with the maintenance work. And by rotating the installation block 6 between the two connecting plates 202, the first lighting unit 4 and the lighting unit can also be switched to meet different usage requirements and improve the flexibility and practicality of the lighting unit. Embodiment

[0028] The basic content is the same as that of Embodiment 1, the difference is that:

[0029] Please refer to Figure 2 , a threaded rod 8 is fixed on the side of the connecting block 201 close to the mounting frame 3. The end of the threaded rod 8 away from the connecting block 201 penetrates through the connection hole 10 and extends into the activity area 11. A nut 9 is threadedly connected to the outer side of the threaded rod 8. The nut 9 abuts against the outer side of the mounting frame 3, and the nut 9 is located in the activity area 11; the connecting frame 2 is a U-shaped frame. The connection holes 10 are divided into three groups and are respectively opened on the inner top wall and the two inner side walls of the connecting frame 2. The distance between any one connection hole 10 and its adjacent connection hole 10 in each group of connection holes 10 is equal; the distance between the two threaded rods 8 is twice the distance between the adjacent two connection holes 10 in each group of connection holes 10.

[0030] During application, by rotating the nut 9, the nut 9 is disengaged from the mounting bracket 3 and separated from the threaded rod 8, so that the connecting bracket 2 can be detached from the mounting bracket 3. Then, according to the usage requirements, after selecting a suitable position for mounting the connecting bracket 2, the screw is inserted into the corresponding connecting hole 10, the nut 9 is connected to the threaded rod 8, and the nut 9 is abutted against the mounting bracket 3, then it can be reconnected to the mounting bracket 3; by selecting different connecting holes 10 to assemble the connecting bracket 2 on the mounting bracket 3, it is not only convenient for disassembly and installation but also highly flexible, improving the flexibility of the lighting bracket. Embodiment

[0031] The basic content is the same as that of Embodiment 1, the difference is that:

[0032] Please refer to Figure 3 , on the side of the mounting block 6 away from the first lighting unit 4 in this embodiment, a mounting groove is provided, a placement box is fixed in the mounting groove, a power supply is detachably fixed in the placement box, the power supply is electrically connected to the first lighting unit 4, and the power supply is electrically connected to the second lighting unit 5; the first lighting unit 4 is a lighting lamp, the second unit is a spotlight, and both the first lighting unit 4 and the second lighting unit 5 include a bulb and a lamp holder; several friction bumps are fixed on the side of the mounting block 6 close to the connecting plate 202, and the friction bumps are abutted against the connecting plate 202.

[0033] During application, the first lighting unit 4 and the second lighting unit 5 are illuminated and powered by the power supply. The detachable power supply enables the connecting bracket 2 to be conveniently used when the position needs to be changed. At the same time, during the lighting process, rotating the mounting block 6 to switch between the first lighting unit 4 and the second lighting unit 5 can meet different usage requirements. The first lighting unit 4, which is a lighting lamp, can complete simple lighting work, and the second lighting unit 5, which is a spotlight, can focus the light on the inspection area of the workpiece for easy observation. During the rotation of the mounting block 6, through the friction force between the friction bumps and the connecting plate 202, the mounting block 6 can be effectively positioned. By rotating the mounting block 6, not only can the first lighting unit 4 and the second lighting unit 5 be switched, but also the angles of the two can be adjusted to enhance the practicality. Embodiment

[0034] The basic content is the same as that of Embodiment 1, the difference is that:

[0035] Please refer to Figures 3-4, in this embodiment, the upper connecting plate 202 includes a circular plate 204 and two cross plates 205. The circular plate 204 is fixed between the two cross plates 205, and the three are located on the same axis. A number of limiting holes 203 are formed in the circular plate 204. The number of limiting holes 203 is evenly distributed in a circular pattern with the connecting rod 7 as the center. A receiving cavity 605 is formed in the portion of the mounting block 6 away from the mounting groove. A support plate 603 is slidably connected in the receiving cavity 605. A limiting rod 601 is fixed to the top surface of the support plate 603. A spring 604 is fixed between the back surface of the support plate 603 and the receiving cavity 605. The top end of the limiting rod 601 penetrates and extends into the interior of the limiting hole 203. The limiting rod 601 is slidably inserted into the limiting hole 203. The top end of the limiting rod 601 is provided with an arc surface 602. The limiting rod 601 has a clearance fit with the limiting hole 203, and the limiting rod 601 makes a linear up-and-down movement in the limiting hole 203.

[0036] During application, when rotating the mounting block 6 to switch between the first lighting unit 4 and the second lighting unit 5, the limiting rod 601 is located in one of the limiting holes 203. When the mounting block 6 rotates, the circular plate 204 will squeeze the limiting rod 601 through the arc surface 602 on the limiting hole 203 and the limiting rod 601. After being squeezed, the limiting rod 601 will move into the receiving cavity 605. After the limiting rod 601 moves, it will also squeeze the spring 604 through the support plate 603, causing the spring 604 to contract. When rotating the mounting block 6 to move the limiting rod 601 to the next limiting hole 203, the squeezing force on the limiting rod 601 disappears, the spring 604 rebounds and resets, and the limiting rod 601 is moved into this limiting hole 203 through the support plate 603. Through the cooperation of the limiting holes 203, the rotated mounting block 6 can be positioned, and the stability after positioning can be improved.

[0037] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0038] Second, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0039] Finally, the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An assembled lighting bracket for an overhaul platform, comprising a platform body, characterized in that: An installation frame is fixed on the inner bottom wall of the platform body. An activity area is formed between the installation frame and the platform body. A maintenance area is formed inside the installation frame. A plurality of connection holes are opened on the inner side of the installation frame. A connection frame is arranged on the inner side of the installation frame. The connection frame is detachably connected to the installation frame through the connection holes. The connection frame includes two connecting plates and a connection block. The connecting plates are fixed at the positions away from the installation frame between the two connection blocks. The two connecting plates are respectively fixed at the positions of the connection block close to the top surface and the bottom surface. A connecting rod is fixed between the two connecting plates. An installation block is rotatably connected to the outer side of the connecting rod, and the installation block abuts against the connecting plate. A first lighting unit is fixed on the front surface of the installation block. A second lighting unit is fixed on the side surface of the installation block.

2. The prefabricated lighting bracket for maintenance platform according to claim 1, characterized in that: A threaded rod is fixed on one side of the connection block close to the installation frame. One end of the threaded rod away from the connection block penetrates through the connection hole and extends to the activity area. A nut is threadedly connected to the outer side of the threaded rod. The nut abuts against the outer side of the installation frame, and the nut is located in the activity area.

3. The prefabricated lighting bracket for the maintenance platform according to claim 2, wherein: The connection frame is a U-shaped frame. The connection holes are divided into three groups and are respectively opened on the inner top wall and the two inner side walls of the connection frame. The distance between any connection hole and its adjacent connection hole in each group of connection holes is equal.

4. The prefabricated lighting bracket for maintenance platform according to claim 3, characterized in that: The distance between the two threaded rods is twice the distance between two adjacent connection holes in each group of connection holes.

5. The prefabricated lighting bracket for the maintenance platform according to claim 1, characterized in that: An installation groove is opened on one side of the installation block away from the first lighting unit. A placement box is fixed in the installation groove. A power supply is detachably fixed in the placement box. The power supply is electrically connected to the first lighting unit. The power supply is electrically connected to the second lighting unit.

6. The prefabricated lighting bracket for the maintenance platform according to claim 1, wherein: The first lighting unit is a lighting lamp. The second lighting unit is a spotlight. Both the first lighting unit and the second lighting unit include a bulb and a lamp holder.

7. The prefabricated lighting bracket for maintenance platform according to claim 1, characterized in that: A plurality of friction bumps are fixed on one side of the installation block close to the connecting plate. The friction bumps abut against the connecting plate.

8. The prefabricated lighting bracket for the maintenance platform according to claim 1, wherein: The upper connecting plate includes a circular plate and two transverse plates. The circular plate is fixed between the two transverse plates, and the three are on the same axis.

9. The prefabricated lighting bracket for maintenance platform according to claim 8, wherein: A plurality of limiting holes are opened on the circular plate. The plurality of limiting holes are evenly distributed in a circumferential manner with the connecting rod as the center. A receiving cavity is opened at the position of the installation block away from the installation groove. A support plate is slidably connected in the receiving cavity. A limiting rod is fixed on the top surface of the support plate. A spring is fixed between the back surface of the support plate and the receiving cavity. The top end of the limiting rod penetrates and extends into the interior of the limiting hole. The limiting rod is slidably inserted into the limiting hole. The top end of the limiting rod is provided with an arc surface.

10. The prefabricated lighting bracket for maintenance platform according to claim 9, characterized in that: The limiting rod and the limiting hole are in clearance fit. The limiting rod moves linearly up and down in the limiting hole.

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