An adjustable horizontal angle spotlight holder for an automated rail-mounted crane

Abstract

The utility model relates to a kind of adjustable horizontal angle light-throwing lamp support of automatic rail-mounted crane, including first support, rotating plate rotating on the first support, second support being arranged on the rotating plate, lamp body rotating on the second support;The rotating plate controls the vertical angle of the lamp body;The lamp body rotates on the second support and controls the horizontal angle of the lamp body;First fixing member is provided on the second support;The both sides of the lamp body are provided with clamping block;The first fixing member is threaded on the clamping block and is threaded in the second support;The first fixing member can limit the angle of the lamp body. It is solved that the angle adjustment of traditional light-throwing lamp support is limited, operation is complicated, fixed is poor, and there is security risk.

Description

Technical Field

[0001] This utility model relates to the field of floodlights, and in particular to an adjustable horizontal angle floodlight bracket for an automated rail-mounted gantry. Background Technology

[0002] In existing technologies, automated rail-mounted gantry cranes play a crucial role in cargo loading, unloading, and transfer in scenarios such as ports and container terminals. Their operating environment is complex, and they often need to operate continuously at night or in low-light conditions. The illumination effect of floodlights directly affects operational accuracy, efficiency, and safety. Floodlights need to flexibly adjust their illumination angle according to the position of the spreader, the stacking status of the cargo, and changes in the work area to eliminate blind spots and ensure the accuracy of equipment operation and cargo loading and unloading. Currently, traditional automated rail-mounted gantry crane floodlight brackets have many limitations. Most brackets are integrated and fixed structures, and the horizontal and vertical angles of the light body cannot be flexibly adjusted. When the working range of the rail-mounted crane changes, such as when the spreader moves to different positions or the stacking height of the goods changes, the fixed-angle floodlights are difficult to adapt to the new lighting needs, which can easily lead to insufficient lighting or excessive reflection in some areas, resulting in increased sensor recognition errors and even safety accidents such as spreader misalignment and goods collision. Some adjustable brackets have inadequate angle adjustment design. For example, they can only adjust the angle in one direction (horizontal or vertical), which cannot meet the multi-dimensional adjustment needs in complex work scenarios. The adjustment structure often uses simple pins or bolts for clamping, which requires multiple disassemblies and reassemblies during the adjustment process. This is cumbersome, and after long-term use, wear and tear can cause the angle to become unstable. The lamp body may also shift in angle under the influence of equipment vibration, affecting the stability of the lighting. Furthermore, the existing support structure's fastener design has flaws. Most use ordinary bolts as fasteners, with the bolt heads protruding from the support surface. During rail-mounted crane operation, these bolts are prone to snagging or colliding with lifting gear, cables, or other components, potentially damaging the support or fasteners and posing a safety hazard that could cause equipment malfunctions. At the same time, the protruding bolts increase the difficulty of support maintenance, easily accumulating dust and grime, and affecting adjustment flexibility. Utility Model Content

[0003] This application provides an automated track-mounted adjustable horizontal angle floodlight bracket, which solves the problems of limited angle adjustment, complicated operation, poor fixation, and safety hazards of traditional floodlight brackets in the prior art.

[0004] The technical solutions adopted in the embodiments of this application are as follows.

[0005] An automated track-mounted adjustable horizontal angle floodlight bracket includes a first bracket, a rotating plate rotating on the first bracket, a second bracket mounted on the rotating plate, and a lamp body rotating on the second bracket. The rotating plate controls the vertical angle of the lamp body; the lamp body rotates on the second bracket to control the horizontal angle of the lamp body; a first fixing member is provided on the second bracket; locking blocks are provided on both sides of the lamp body; the first fixing member passes through the second bracket and is threadedly connected to the locking blocks; the first fixing member can limit the angle of the lamp body.

[0006] As a further improvement to the above technical solution: The first bracket has a sliding groove; a second fixing member is provided in the sliding groove; the second fixing member is threadedly connected to the rotating plate; the second fixing member limits the angle of the rotating plate.

[0007] Both the first and second fasteners are countersunk bolts.

[0008] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages: 1. The rotation of the rotating plate and the first bracket enables vertical angle adjustment of the lamp body, while the rotation of the lamp body on the second bracket enables horizontal angle adjustment. Together, they form a multi-dimensional adjustment system, overcoming the limitations of traditional brackets that only adjust in one direction. When the rail-mounted crane moves or the stacking height of goods changes, the horizontal and vertical angles of the floodlight can be flexibly adjusted, eliminating blind spots, avoiding insufficient local lighting or excessive reflection, ensuring accurate sensor identification, and reducing crane alignment deviations and collision risks.

[0009] 2. The first fixing component (countersunk bolt) passes through the second bracket and is threadedly connected to the lamp body locking block. The second fixing component (countersunk bolt) cooperates with the sliding groove of the first bracket to fix the angle of the rotating plate. During adjustment, only the bolts need to be loosened to rotate the component; no disassembly and reassembly are required, solving the problem of cumbersome operation associated with traditional pin / bolt clamping structures. After angle adjustment, the threaded connection can be quickly locked, reducing the adjustment time per person by more than 60% compared to traditional methods, thus improving operational adaptability.

[0010] 3. The threaded connection between the bolts, clamps, and slides provides reliable locking force, ensuring a stable fixation of the lamp body and the adjustable angle of the rotating plate. Even under the influence of vibrations during the operation of the rail-mounted crane, it can prevent lamp body angle shift, solving the problem of unstable fixation caused by wear in traditional brackets, ensuring the stability of the illuminated area during long-term use, and guaranteeing operational accuracy.

[0011] 4. Both the first and second fixing components use countersunk bolts, with the bolt heads not protruding from the support surface to avoid snagging or collision with lifting gear, cables, and other components, reducing the risk of support damage and equipment failure. At the same time, the countersunk design reduces dust and dirt accumulation, facilitating maintenance and improving the long-term safety and reliability of the support. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the adjustable horizontal angle floodlight bracket for the automated rail-mounted gantry crane in this utility model.

[0013] Figure 2 This is a schematic diagram of the adjustable horizontal angle floodlight bracket for the automated rail-mounted gantry crane in this utility model.

[0014] In the diagram: 1. First bracket; 2. Rotating plate; 3. Second bracket; 4. Lamp body; 5. First fixing component; 6. Locking block; 7. Slide groove; 8. Second fixing component. Detailed Implementation

[0015] This application provides an automated track-mounted adjustable horizontal angle floodlight bracket, which solves the problems of limited angle adjustment, complicated operation, poor fixation, and safety hazards of traditional floodlight brackets in the prior art.

[0016] The technical solution in this application embodiment is to solve the above problems, and the overall idea is as follows: To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0017] An automated track-mounted adjustable horizontal angle floodlight bracket includes a first bracket 1, a rotating plate 2 rotating on the first bracket 1, a second bracket 3 mounted on the rotating plate 2, and a lamp body 4 rotating on the second bracket 3. The rotating plate 2 controls the vertical angle of the lamp body 4; the rotation of the lamp body 4 on the second bracket 3 controls the horizontal angle of the lamp body 4; a first fixing member 5 is provided on the second bracket 3; locking blocks 6 are provided on both sides of the lamp body 4; the first fixing member 5 passes through the second bracket 3 and is threadedly connected to the locking blocks 6; the first fixing member 5 can limit the angle of the lamp body 4.

[0018] The first bracket 1 has a sliding groove 7; a second fixing member 8 is provided in the sliding groove 7; the second fixing member 8 is threadedly connected to the rotating plate 2; the second fixing member 8 restricts the angle of the rotating plate 2.

[0019] Both the first fastener 5 and the second fastener 8 are countersunk bolts.

[0020] The rotation of the rotating plate 2 and the first bracket 1 enables vertical angle adjustment of the lamp body 4, while the rotation of the lamp body 4 on the second bracket 3 enables horizontal angle adjustment. Together, they form a multi-dimensional adjustment system, overcoming the limitations of traditional brackets that only adjust in one direction. When the rail-mounted crane moves or the stacking height of goods changes, the horizontal and vertical angles of the floodlight can be flexibly adjusted, eliminating blind spots, avoiding insufficient local lighting or excessive reflection, ensuring accurate sensor identification, and reducing crane alignment deviation and collision risks. The first fixing component 5 (countersunk bolt) passes through the second bracket 3 and is threadedly connected to the lamp body 4 locking block 6. The second fixing component 8 (countersunk bolt) cooperates with the sliding groove 7 of the first bracket 1 to fix the angle of the rotating plate 2. Adjustment only requires loosening the bolts to rotate the components, eliminating the need for disassembly and reassembly, thus solving the problem of cumbersome operation associated with traditional pin / bolt clamping structures. After angle adjustment, the threaded connection can be quickly locked, reducing the adjustment time per person by more than 60% compared to traditional methods, thus improving operational adaptability. The threaded connection between the bolt and the locking block 6 and the sliding groove 7 provides reliable locking force, firmly fixing the adjustment angle of the lamp body 4 and the rotating plate 2. Even under the influence of vibration from the operation of the rail-mounted crane, it can prevent the lamp body 4 from shifting angle, solving the problem of unstable fixation caused by wear in traditional brackets, ensuring the stability of the lighting area during long-term use, and guaranteeing operational accuracy. Both the first fixing part 5 and the second fixing part 8 use countersunk bolts, with the bolt heads not protruding from the bracket surface, avoiding snagging or collision with lifting tools, cables, and other components, reducing the risk of bracket damage and equipment failure. At the same time, the countersunk design reduces dust and dirt accumulation, facilitating maintenance and improving the safety and reliability of the bracket for long-term use.

[0021] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0022] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An adjustable horizontal angle floodlight bracket for an automated track-mounted crane, characterized in that, The device includes a first bracket (1), a rotating plate (2) rotating on the first bracket (1), a second bracket (3) mounted on the rotating plate (2), and a lamp body (4) rotating on the second bracket (3). The rotating plate (2) controls the vertical angle of the lamp body (4). The lamp body (4) rotates on the second bracket (3) to control the horizontal angle of the lamp body (4). A first fixing member (5) is provided on the second bracket (3). Locking blocks (6) are provided on both sides of the lamp body (4). The first fixing member (5) passes through the second bracket (3) and is threadedly connected to the locking block (6). The first fixing member (5) can limit the angle of the lamp body (4).

2. The adjustable horizontal angle floodlight bracket for an automated rail-mounted crane as described in claim 1, characterized in that, The first bracket (1) has a groove (7); a second fixing member (8) is provided in the groove (7); the second fixing member (8) is threadedly connected to the rotating plate (2); the second fixing member (8) restricts the angle of the rotating plate (2).

3. The adjustable horizontal angle floodlight bracket for an automated rail-mounted crane as described in claim 2, characterized in that, Both the first fastener (5) and the second fastener (8) are countersunk bolts.

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