Hook connecting structure of high-pole lamp
By designing a high-mast light hook connection structure and utilizing a combination of a rotating connecting shaft and a sliding adjusting block, the problem of easy damage to the hook connection structure was solved, achieving multi-angle lighting and stable installation, and reducing maintenance costs.
Patent Information
- Application Number
- CN202423113971.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-17
AI Technical Summary
The hook connection structure of high mast lights is prone to damage during long-term use, leading to safety hazards, and is difficult and costly to repair and maintain.
A high-mast light hook connection structure is designed, including a rotating connecting shaft, a sliding adjusting block, and a locking hole. By adjusting the angle of the connecting plate and the position of the sliding adjusting block, the lighting lamp can be installed at multiple angles, and corroded parts can be replaced, thus improving installation stability.
This technology enables multi-angle adjustment of the lighting, improves the stability and lifespan of the device, and reduces the difficulty and cost of maintenance.
Smart Images
Figure CN223622820U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of high mast lighting technology, and in particular to a high mast lighting hook connection structure. Background Technology
[0002] In open and busy areas such as city squares, airports, docks, and highways, high-mast lighting installations are commonly used to achieve large-scale centralized illumination. However, due to the significant height of the light poles, the maintenance and repair of the lighting fixtures are difficult and costly. Therefore, the lighting fixtures are mounted on liftable light panels to address these maintenance issues. The light panels are raised and lowered via steel cables, and are attached and detached from the top of the light pole via rotating hooks. Specifically, an upper hook is installed at the top of the light pole, and a lower hook is installed on the lifting light panel. The steel cable passes around a pulley at the top of the light pole and then passes through the central cavity of the upper and lower hooks, securing it to the light panel. When the light panel is hoisted to the top of the pole, it is either hooked or detached using the guide hooks of the upper and lower hooks. During attachment and detachment, the lower hook bears the weight of the light panel, resulting in significant force on the contact surface between the lower and upper hooks. This can easily damage the attachment structure, leading to failure and safety hazards over time. Therefore, we have redesigned a high-mast lighting hook connection structure. Utility Model Content
[0003] The purpose of this utility model is to provide a connection structure for high-mast light hooks.
[0004] To solve the above technical problems, this utility model provides the following technical solution: a high-mast light hook connection structure, including a bottom mounting base, a support column fixedly connected to one top side of the bottom mounting base, a connecting high rod fixedly welded to one top side of the support column, a mounting frame fixedly connected to one top side of the connecting high rod, a connecting column fixedly connected to one top side of the mounting frame, a mounting top plate fixedly connected to one top side of the connecting column, a photovoltaic panel fixedly mounted on one side surface of the mounting top plate, a connecting fixing block fixedly mounted on one top side of the mounting frame, and a connecting hook ring fixedly connected to one top side of the connecting fixing block.
[0005] Preferably, the mounting bracket is rotatably connected to a rotating connecting shaft on the bottom end near the connecting fixing block, a connecting plate is fixedly connected to one side of the rotating connecting shaft, a sliding adjusting plate is fixedly installed on the top surface of one side of the connecting plate, a sliding adjusting groove is opened inside one side of the sliding adjusting groove, and a sliding adjusting block is movably installed inside one side of the sliding adjusting groove.
[0006] Preferably, a connecting rotating ball is rotatably connected to one side of the top of the sliding adjusting block, a connecting steel wire is fixedly connected to one side of the top of the connecting rotating ball, a fixed hook is fixedly connected to one side of the top of the connecting steel wire, and a lighting lamp is fixedly installed on one side of the bottom of the connecting plate.
[0007] Preferably, the positions of the connecting disc and the connecting fixing block correspond one-to-one, the number of connecting discs is several, and the several connecting discs are distributed in a circle on the surface edge of the mounting frame. The connection relationship between the fixing hook and the connecting hook ring is a movable snap-fit, the connection relationship between the sliding adjusting block and the sliding adjusting disc is a sliding connection, and the number of lighting lamps is several, and the several lighting lamps are distributed at equal intervals on the bottom surface of the connecting disc.
[0008] Preferably, a first locking hole is provided inside one side of the sliding adjustment block, and a second locking hole is provided on one side of the sliding adjustment disc, wherein a locking screw is detachably installed inside the second locking hole.
[0009] Preferably, there are several second locking holes, which are evenly distributed on one side surface of the sliding adjustment disc. The second locking holes penetrate the interior of the sliding adjustment groove. The cross-sectional diameters of the first locking holes and the second locking holes are the same. The locking screw and the sliding adjustment disc are connected by a threaded connection, and the locking screw and the sliding adjustment block are connected by a threaded connection.
[0010] Compared with related technologies, the high-mast light hook connection structure provided by this utility model has the following advantages:
[0011] 1. This utility model provides a high-mast light hook connection structure. By setting a rotating connecting shaft, the tilt angle of the connecting plate can be directly adjusted, thereby allowing direct adjustment of multiple lighting positions on the bottom surface of the connecting plate to achieve lighting operations at different angles. The angle of the fixed hook can be directly adjusted by rotating the connecting rotating ball. The fixed hook can be directly hooked into the inside of the connecting hook ring for locking installation, completing the connection and installation between the connecting fixed block and the rotating connecting shaft. The sliding position of the sliding adjustment block inside the sliding adjustment groove can accommodate the installation and use of connecting steel wires of different lengths. If the connecting hook ring or the fixed hook corrodes, it can be directly cut and welded for replacement, ensuring the quality of the device.
[0012] 2. This utility model provides a high-mast light hook connection structure. By setting a sliding adjustment block to slide inside the sliding adjustment plate, alignment can be achieved directly using the first locking hole and second locking holes at different positions. Locking screws are directly installed inside the first and second locking holes. This avoids movement problems during the locking operation between the sliding adjustment plate and the sliding adjustment block, improving the overall stability of the device installation. The multiple connection plates improve the comprehensiveness of the device's lighting. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0014] Figure 2 This is a schematic diagram of the overall side top view of the mounting bracket of this utility model;
[0015] Figure 3 This is a schematic diagram of the overall top view of the mounting bracket of this utility model;
[0016] Figure 4 This is a side view structural diagram of the disassembled sliding adjustment disc and sliding adjustment block of this utility model.
[0017] The following are the labeling elements in the diagram: 1. Bottom mounting base; 2. Support column; 3. Connecting pole; 4. Mounting frame; 5. Connecting column; 6. Mounting top plate; 7. Photovoltaic panel; 8. Connecting fixing block; 9. Connecting hook ring; 10. Rotating connecting shaft; 11. Connecting plate; 12. Sliding adjusting plate; 13. Sliding adjusting groove; 14. Sliding adjusting block; 15. Connecting rotating ball; 16. Connecting steel wire; 17. Fixing hook; 18. Lighting lamp; 19. First locking hole; 20. Second locking hole; 21. Locking screw. Detailed Implementation
[0018] Example 1:
[0019] Please see Figure 1-4This utility model provides a technical solution: a high-mast light hook connection structure, including a bottom mounting base 1, a support column 2 fixedly connected to the top of one side of the bottom mounting base 1, a connecting high pole 3 fixedly welded to the top of one side of the support column 2, a mounting frame 4 fixedly connected to the top of one side of the connecting high pole 3, a connecting column 5 fixedly connected to the top of one side of the mounting frame 4, a mounting top plate 6 fixedly connected to the top of one side of the connecting column 5, a photovoltaic panel 7 fixedly mounted on one side of the mounting top plate 6, a connecting fixing block 8 fixedly mounted on the top of one side of the mounting frame 4, a connecting hook ring 9 fixedly connected to the top of one side of the connecting fixing block 8, a rotating connecting shaft 10 rotatably connected to the bottom end of the mounting frame 4 near the connecting fixing block 8, a connecting plate 11 fixedly connected to one side of the rotating connecting shaft 10, and a sliding adjustment plate 12 fixedly mounted on the top surface of one side of the connecting plate 11 for sliding adjustment. A sliding adjustment groove 13 is provided inside one side of the disk 12. A sliding adjustment block 14 is movably installed inside one side of the sliding adjustment groove 13. A connecting rotating ball 15 is rotatably connected to the top of one side of the sliding adjustment block 14. A connecting steel wire 16 is fixedly connected to the top of one side of the connecting rotating ball 15. A fixing hook 17 is fixedly connected to the top of one side of the connecting steel wire 16. A lighting lamp 18 is fixedly installed at the bottom of one side of the connecting disk 11. The positions of the connecting disk 11 and the connecting fixing block 8 correspond one-to-one. There are several connecting disks 11. Several connecting disks 11 are distributed in a circle on the surface edge of the mounting frame 4. The connection relationship between the fixing hook 17 and the connecting hook ring 9 is a movable snap-fit. The connection relationship between the sliding adjustment block 14 and the sliding adjustment disk 12 is a sliding connection. There are several lighting lamps 18. Several lighting lamps 18 are evenly distributed on the bottom surface of the connecting disk 11.
[0020] In the implementation plan, the tilt angle of the connecting plate 11 can be directly adjusted by rotating the connecting shaft 10, thereby allowing direct adjustment of the lighting lamps 18 at multiple positions on the bottom surface of the connecting plate 11 to achieve lighting operations at different angles. The angle of the fixed hook 17 can be directly adjusted by rotating the connecting rotating ball 15. The fixed hook 17 can be directly hooked into the inside of the connecting hook ring 9 for locking installation, thus completing the connection and installation between the connecting fixing block 8 and the rotating connecting shaft 10. The sliding position of the sliding adjustment block 14 inside the sliding adjustment groove 13 can accommodate the installation and use of connecting steel wires 16 of different lengths. If the connecting hook ring 9 or the fixed hook 17 corrodes, it can be directly cut and welded for replacement, ensuring the quality of the device.
[0021] Example 2:
[0022] Please see Figure 1-4This utility model provides a technical solution: a high-mast lamp hook connection structure, including a first locking hole 19 inside one side of a sliding adjustment block 14, a second locking hole 20 on one side surface of a sliding adjustment plate 12, a locking screw 21 detachably installed inside the second locking hole 20, a plurality of second locking holes 20, the plurality of second locking holes 20 being evenly distributed on one side surface of the sliding adjustment plate 12, the second locking holes 20 penetrating the interior of the sliding adjustment groove 13, the cross-sectional diameter of the first locking hole 19 and the second locking hole 20 being the same, the connection relationship between the locking screw 21 and the sliding adjustment plate 12 being a threaded connection, and the connection relationship between the locking screw 21 and the sliding adjustment block 14 being a threaded connection.
[0023] In the implementation plan, by setting the sliding adjustment block 14 to slide inside the sliding adjustment plate 12, alignment can be achieved directly using the first locking hole 19 and the second locking holes 20 at different positions. Locking screws 21 are directly installed inside the first locking hole 19 and the second locking hole 20. This avoids movement problems and improves the overall stability of the device installation. The multiple connecting plates 11 improve the comprehensiveness of the device's lighting.
[0024] Working principle:
[0025] The tilt angle of the connecting plate 11 can be directly adjusted by rotating the connecting shaft 10, thereby allowing direct adjustment of the lighting lamps 18 at multiple positions on the bottom surface of the connecting plate 11 to achieve lighting operations at different angles. The angle of the fixed hook 17 can be directly adjusted by rotating the connecting rotating ball 15. The fixed hook 17 can be directly hooked into the inside of the connecting hook ring 9 for locking and installation, thus completing the connection and installation between the connecting fixing block 8 and the rotating connecting shaft 10. The sliding position of the sliding adjustment block 14 inside the sliding adjustment groove 13 can accommodate the installation and use of connecting steel wires 16 of different lengths. If the connecting hook ring 9 or the fixed hook 17 corrodes, it can be directly cut and welded for replacement, ensuring the quality of the device.
[0026] By setting the sliding adjustment block 14 to slide inside the sliding adjustment plate 12, alignment can be achieved directly using the first locking hole 19 and the second locking holes 20 at different positions. Locking screws 21 are directly installed inside the first locking hole 19 and the second locking hole 20 to lock the sliding adjustment plate 12 and the sliding adjustment block 14, avoiding movement problems and improving the overall stability of the device installation. The connecting plates 11 at multiple positions improve the comprehensiveness of the device's lighting.
Claims
1. A high-mast light hook connection structure, comprising a bottom mounting base (1), wherein a support column (2) is fixedly connected to the top of one side of the bottom mounting base (1), characterized in that: A connecting rod (3) is fixedly welded to one side of the top of the support column (2). A mounting frame (4) is fixedly connected to one side of the connecting rod (3). A connecting column (5) is fixedly connected to one side of the mounting frame (4). A mounting plate (6) is fixedly connected to one side of the connecting column (5). A photovoltaic panel (7) is fixedly installed on one side of the mounting plate (6). A connecting fixing block (8) is fixedly installed on one side of the mounting frame (4). A connecting hook ring (9) is fixedly connected to one side of the connecting fixing block (8).
2. The high-mast light hook connection structure according to claim 1, characterized in that, The mounting bracket (4) is rotatably connected to a rotating connecting shaft (10) at the bottom end near the connecting fixing block (8). A connecting plate (11) is fixedly connected to one side of the rotating connecting shaft (10). A sliding adjusting plate (12) is fixedly installed on the top surface of one side of the connecting plate (11). A sliding adjusting groove (13) is opened inside one side of the sliding adjusting groove (13). A sliding adjusting block (14) is movably installed inside one side of the sliding adjusting groove (13).
3. The high-mast light hook connection structure according to claim 2, characterized in that, The top of one side of the sliding adjustment block (14) is rotatably connected to a connecting rotating ball (15), the top of one side of the connecting rotating ball (15) is fixedly connected to a connecting steel wire (16), the top of one side of the connecting steel wire (16) is fixedly connected to a fixed hook (17), and a lighting lamp (18) is fixedly installed on the bottom of one side of the connecting plate (11).
4. The high-mast light hook connection structure according to claim 3, characterized in that, The positions of the connecting disc (11) and the connecting fixing block (8) correspond one-to-one. There are several connecting discs (11), which are distributed in a circle on the surface edge of the mounting frame (4). The connection relationship between the fixing hook (17) and the connecting hook ring (9) is a movable snap-fit. The connection relationship between the sliding adjusting block (14) and the sliding adjusting disc (12) is a sliding connection. There are several lighting lamps (18), which are distributed at equal intervals on the bottom surface of the connecting disc (11).
5. The high-mast light hook connection structure according to claim 2, characterized in that, The sliding adjustment block (14) has a first locking hole (19) inside one side, and the sliding adjustment disc (12) has a second locking hole (20) on one side surface. The second locking hole (20) has a locking screw (21) that can be detachably installed inside.
6. The high-mast light hook connection structure according to claim 5, characterized in that, The number of second locking holes (20) is several, and the several second locking holes (20) are evenly distributed on one side surface of the sliding adjustment plate (12). The second locking holes (20) penetrate the interior of the sliding adjustment groove (13). The cross-sectional diameter of the first locking hole (19) and the second locking hole (20) is the same. The connection between the locking screw (21) and the sliding adjustment plate (12) is a threaded connection. The connection between the locking screw (21) and the sliding adjustment block (14) is a threaded connection.