A rotating safety warning light for high-altitude operations

Abstract

This utility model relates to the field of rotating safety warning lights, and discloses a rotating safety warning light for high-altitude operations. It solves the problem that rotating safety warning lights used for high-altitude operations cannot be height-adjusted during use. The light includes a mounting base plate with mounting holes through both ends. A support block is fixedly mounted at the top center of the mounting base plate. An adjustable support assembly is fixedly mounted on the top of the support block. A support plate is fixedly mounted on the top of the adjustable support assembly. The rotating safety warning light body is fixedly mounted on the top of the support plate. This utility model enables the rotating safety warning light for high-altitude operations to be height-adjustable during use, preventing obstruction by workers of different heights, improving its warning effect, and enhancing its adaptability, thus achieving better practicality.

Description

Technical Field

[0001] This utility model belongs to the technical field of rotating safety warning lights, specifically a rotating safety warning light for high-altitude operations. Background Technology

[0002] Rotary safety warning lights are safety warning devices that use a rotating light source to emit a strong light signal. They mainly improve visual recognition through the dynamic rotation of the beam and are widely used in industrial equipment warnings, vehicle emergency alarms such as police cars and engineering vehicles, and special operation scenarios. Rotary safety warning lights are also needed when working at heights. However, the height of rotary safety warning lights used for working at heights cannot be adjusted, which can cause obstruction by workers of different heights, reducing their warning effect and adaptability, thus hindering their practicality. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a rotating safety warning light for high-altitude operations. It effectively solves the problem that rotating safety warning lights for high-altitude operations cannot be adjusted in height during use, which causes obstruction by workers of different heights, reduces the warning effect, and also reduces the adaptability in use, thus making it difficult to achieve better practicality.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a rotating safety warning light for high-altitude operations, comprising a mounting base plate, wherein mounting holes are provided through the interior of both ends of the mounting base plate, a support block is fixedly mounted at the top center of the mounting base plate, an adjustable support assembly is fixedly mounted at the top of the support block, a support plate is fixedly mounted at the top of the adjustable support assembly, and the rotating safety warning light body is fixedly mounted at the top of the support plate.

[0005] Preferably, the adjusting support assembly includes a strip-shaped housing, which is fixedly installed on the top of the support block. A support column is installed inside the strip-shaped housing. An opening slot is formed through the middle of the top of the strip-shaped housing, and the top of the support column is movably inserted through the opening slot and fixedly connected to the middle of the bottom of the support plate. A transmission rack is fixedly installed on both sides of the support column, and the size of the opening slot is adapted to the sum of the cross-sectional areas of the support column and the two transmission racks. A transmission gear is symmetrically arranged at the top of the inside of the strip-shaped housing, and the two transmission gears are respectively meshed with the two transmission racks. A transmission shaft is fixedly installed through the inside of the transmission gear, and the two transmission shafts are symmetrically rotatably installed at the top of the inside of the strip-shaped housing.

[0006] Preferably, a frame is fixedly installed at the outer top of the strip-shaped shell, and one end of each of the two drive shafts extends into the interior of the frame. A control switch is fixedly installed on the side of the frame away from the strip-shaped shell. An adjusting motor is fixedly installed in the middle of the bottom end of the frame, and the adjusting motor is energized and connected to the control switch. The output shaft of the adjusting motor movably passes through and extends into the interior of the frame. An adjusting bevel gear is fixedly installed at the top of the output shaft of the adjusting motor. A reduction bevel gear is meshed with the outer side of the adjusting bevel gear. A rotating shaft is fixedly installed through the interior of the reduction bevel gear, and the rotating shaft is rotatably installed inside the frame. A driven transmission bevel gear is symmetrically fixedly installed on the outer side of the rotating shaft. Both driven transmission bevel gears are meshed with transmission bevel gears on their outer sides, and the two transmission bevel gears are respectively fixedly installed at one end of each of the two drive shafts located inside the frame.

[0007] Preferably, T-shaped positioning sliders are symmetrically fixedly installed on the outer side of the bottom end of the support column, and positioning grooves are symmetrically opened through the outer side of the strip-shaped shell, with the two T-shaped positioning sliders slidably installed through the two positioning grooves respectively.

[0008] Compared with the prior art, the beneficial effects of this utility model are: 1) During operation, the interaction of the mounting base plate, mounting holes, adjusting support components, support plate and rotating safety warning light body allows the rotating safety warning light used for high-altitude operations to be height-adjustable during use, avoiding obstruction by high-altitude workers of different heights, improving its warning effect and adaptability in use, thus facilitating better practicality. 2) During operation, the interaction between the T-shaped positioning slider and the positioning groove enables the support column to achieve better stability when moving, thereby ensuring that the adjustment support assembly can work stably. Attached Figure Description

[0009] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0010] In the attached diagram: Figure 1 This is a schematic diagram of the structure of a rotating safety warning light for high-altitude operations according to the present invention; Figure 2 This is a schematic diagram of the adjustment support component structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of the strip-shaped shell of this utility model; Figure 4 This is a schematic diagram of the internal structure of the frame of this utility model.

[0011] In the diagram: 1. Mounting base plate; 2. Mounting hole; 3. Support block; 4. Adjustable support assembly; 5. Support plate; 6. Rotary safety warning light body; 7. Strip-shaped housing; 8. Support column; 9. Opening slot; 10. Transmission rack; 11. Transmission gear; 12. Transmission shaft; 13. Frame; 14. Control switch; 15. Adjusting motor; 16. Adjusting bevel gear; 17. Reduction bevel gear; 18. Rotating shaft; 19. Driven transmission bevel gear; 20. Transmission bevel gear; 21. T-shaped positioning slider; 22. Positioning groove. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0013] Example 1, by Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model relates to a rotating safety warning light for high-altitude operations, comprising a mounting base plate 1, mounting holes 2 extending through both ends of the mounting base plate 1, a support block 3 fixedly mounted at the top center of the mounting base plate 1, an adjustable support assembly 4 fixedly mounted on the top of the support block 3, a support plate 5 fixedly mounted on the top of the adjustable support assembly 4, and a rotating safety warning light body 6 fixedly mounted on the top of the support plate 5. During use, the interaction of the mounting base plate 1, mounting holes 2, adjustable support assembly 4, support plate 5, and rotating safety warning light body 6 allows the height of the rotating safety warning light for high-altitude operations to be adjusted, preventing obstruction by workers of different heights, improving its warning effect, and enhancing its adaptability in use, thus achieving better practicality. The adjusting support assembly 4 includes a strip-shaped housing 7, which is fixedly installed on the top of the support block 3. A support column 8 is installed inside the strip-shaped housing 7. An opening slot 9 is formed through the center of the top of the strip-shaped housing 7, and the top of the support column 8 movably passes through the opening slot 9 and is fixedly connected to the center of the bottom of the support plate 5. Transmission racks 10 are fixedly installed on both sides of the support column 8, and the size of the opening slot 9 is adapted to the sum of the cross-sectional areas of the support column 8 and the two transmission racks 10. Transmission gears 11 are symmetrically arranged at the top of the inside of the strip-shaped housing 7, and the two transmission gears 11 are respectively meshed with the two transmission racks 10. Transmission shafts 12 are fixedly installed through the inside of the transmission gears 11, and the two transmission shafts 12 are symmetrically rotatably installed at the top of the inside of the strip-shaped housing 7. A frame 13 is fixedly installed at the top of the outer side of the strip-shaped housing 7, and one end of the two transmission shafts 12... All extend into the interior of the frame 13. A control switch 14 is fixedly installed on the side of the frame 13 away from the strip shell 7. An adjustment motor 15 is fixedly installed in the middle of the bottom end of the frame 13, and the adjustment motor 15 is energized and connected to the control switch 14. The output shaft of the adjustment motor 15 moves through and extends into the interior of the frame 13. An adjustment bevel gear 16 is fixedly installed at the top of the output shaft of the adjustment motor 15. A reduction bevel gear 17 is meshed with the outer side of the adjustment bevel gear 16. A rotating shaft 18 is fixedly installed through the interior of the reduction bevel gear 17, and the rotating shaft 18 is rotatably installed inside the frame 13. A driven transmission bevel gear 19 is symmetrically fixedly installed on the outer side of the rotating shaft 18. A transmission bevel gear 20 is meshed with the outer side of each of the two driven transmission bevel gears 19, and the two transmission bevel gears 20 are respectively fixedly installed at one end of the two transmission shafts 12 located inside the frame 13. T-shaped positioning sliders 21 are symmetrically fixedly installed on the outer side of the bottom end of the support column 8, and positioning grooves 22 are symmetrically opened through the outer side of the strip-shaped housing 7. The two T-shaped positioning sliders 21 are slidably installed through the two positioning grooves 22 respectively. During use, the interaction between the T-shaped positioning sliders 21 and the positioning grooves 22 makes it easier for the support column 8 to achieve better stability when moving, thereby ensuring that the adjustment support assembly 4 can work stably.

[0014] Working Principle: During operation, the mounting base plate 1 is first fixed in place using mounting bolts that match the diameter of the mounting hole 2, thus achieving the installation of the overall warning light. Then, during use, personnel working at height can adjust the height of the rotating safety warning light body 6 according to their own height. The specific operation is as follows: The adjusting motor 15 is started via the control switch 14. The adjusting motor 15 drives the adjusting bevel gear 16 to rotate, which in turn drives the reduction bevel gear 17 to rotate. The reduction bevel gear 17 drives the rotating shaft 18 to rotate, which in turn drives the driven transmission bevel gear 19 to rotate. The driven transmission bevel gear 19 drives the transmission bevel gear 20 to rotate, which in turn drives the transmission shaft 12 to rotate. The transmission shaft 12 then drives the transmission gear 11 to rotate, thus completing the transmission... Gear 11 drives the transmission rack 10 to move upward. At this time, both transmission racks 10 move upward simultaneously, driving the support column 8 to move upward. The support column 8 drives the T-shaped positioning slider 21 to slide upward inside the positioning groove 22, ensuring better stability of the support column 8 during movement. Simultaneously, the support column 8 drives the support plate 5 to move upward, and the support plate 5 drives the rotary safety warning light body 6 to move upward. Once the rotary safety warning light body 6 has moved to the required height, the adjustment motor 15 can be stopped. This allows the rotary safety warning light used for high-altitude operations to be height-adjustable during use, preventing obstruction by workers of different heights, improving its warning effect, and enhancing its adaptability in use, thus facilitating better practicality.

Claims

1. A rotating safety warning light for high-altitude operations, comprising a mounting base plate (1), characterized in that: The mounting base plate (1) has mounting holes (2) through both ends. A support block (3) is fixedly installed at the top center of the mounting base plate (1). An adjustable support assembly (4) is fixedly installed on the top of the support block (3). A support plate (5) is fixedly installed on the top of the adjustable support assembly (4). A rotating safety warning light body (6) is fixedly installed on the top of the support plate (5).

2. A rotating safety warning light for high-altitude operations according to claim 1, characterized in that: The adjusting support assembly (4) includes a strip-shaped housing (7), which is fixedly installed on the top of the support block (3). A support column (8) is installed inside the strip-shaped housing (7). An opening slot (9) is opened through the middle of the top of the strip-shaped housing (7). The top of the support column (8) is movably inserted through the opening slot (9) and fixedly connected to the middle of the bottom of the support plate (5). A transmission rack (10) is fixedly installed on both sides of the support column (8). The size of the opening slot (9) is adapted to the sum of the cross-sectional areas of the support column (8) and the two transmission racks (10). A transmission gear (11) is symmetrically arranged at the top of the inside of the strip-shaped housing (7). The two transmission gears (11) are meshed with the two transmission racks (10) respectively. A transmission shaft (12) is fixedly installed through the inside of the transmission gear (11). The two transmission shafts (12) are symmetrically rotated and installed at the top of the inside of the strip-shaped housing (7).

3. A rotating safety warning light for high-altitude operations according to claim 2, characterized in that: A frame (13) is fixedly installed on the outer top of the strip-shaped housing (7), and one end of each of the two drive shafts (12) extends into the interior of the frame (13). A control switch (14) is fixedly installed on the side of the frame (13) away from the strip-shaped housing (7). An adjustment motor (15) is fixedly installed in the middle of the bottom end of the frame (13), and the adjustment motor (15) is energized and connected to the control switch (14). The output shaft of the adjustment motor (15) moves through and extends into the interior of the frame (13). An adjustment bevel gear is fixedly installed on the top of the output shaft of the adjustment motor (15). (16) A reduction bevel gear (17) is meshed with the outer side of the adjusting bevel gear (16). A rotating shaft (18) is fixedly installed inside the reduction bevel gear (17). The rotating shaft (18) is rotatably installed inside the frame (13). A driven transmission bevel gear (19) is symmetrically fixedly installed on the outer side of the rotating shaft (18). A transmission bevel gear (20) is meshed with the outer side of both driven transmission bevel gears (19). The two transmission bevel gears (20) are respectively fixedly installed at one end of the two transmission shafts (12) located inside the frame (13).

4. A rotating safety warning light for high-altitude operations according to claim 2, characterized in that: T-shaped positioning sliders (21) are symmetrically fixedly installed on the outer side of the bottom end of the support column (8), and positioning grooves (22) are symmetrically opened through the outer side of the strip shell (7), and the two T-shaped positioning sliders (21) are respectively slidably installed through the two positioning grooves (22).

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