Safety warning device

Abstract

The utility model discloses a safety warning device which comprises two fixing sleeves and two fixing frames, a sliding rod is inserted into the top ends of the fixing sleeves in a sliding mode, a warning lamp is fixedly connected to the top end of the sliding rod, a fastening rotary knob is inserted into one side of each fixing sleeve in a threaded mode, and a triangular supporting frame is fixedly connected to the bottom end of each fixing sleeve. The outer wall of one side of each fixing sleeve is fixedly connected with two first clamping sleeves, one side of each fixing frame is fixedly connected with a first clamping pin, the first clamping pins are connected with the first clamping sleeves in a clamped mode, and a cross-shaped telescopic frame is rotationally connected between the two fixing frames. According to the utility model, the second clamping pin is clamped with the clamping hole, so that the first warning plate and the second warning plate are mounted between the two fixing sleeves, the first warning plate and the second warning plate are conveniently mounted, then the second clamping pin is separated from the clamping hole, the first warning plate and the second warning plate can be disassembled, and the operation is simple, convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of warning device technology, and in particular to a safety warning device. Background Technology

[0002] Construction engineering refers to the planning, surveying, design, construction, and completion of various technical work and the finished engineering entity, as well as the installation of supporting lines, pipelines, and equipment, for the construction, renovation, or expansion of buildings and ancillary structures and facilities. Safety warning devices need to be set up at the construction site to remind people.

[0003] Currently, existing safety warning devices require different warning boards to be replaced at different construction sites, which is inconvenient for replacing the warning boards and also inconvenient for quick installation and disassembly, thus affecting the practicality of the safety warning devices. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that existing safety warning devices require different warning boards to be replaced at different construction sites, which is inconvenient for replacing the warning boards and is not convenient for quick installation and disassembly, thus affecting the practicality of the safety warning device. Therefore, a new safety warning device is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A safety warning device includes two fixed sleeves and two fixed frames. A sliding rod is slidably inserted into the top of each fixed sleeve, and a warning light is fixedly connected to the top of the sliding rod. A fastening knob is threaded into one side of each fixed sleeve. A triangular support frame is fixedly connected to the bottom of each fixed sleeve. Two first retaining sleeves are fixedly connected to the outer wall of one side of each fixed sleeve. A first locking pin is fixedly connected to one side of each fixed frame, and the first locking pin engages with the first retaining sleeve. A cross-shaped telescopic frame is rotatably connected between the two fixed frames. A sliding hole is provided on one side of each fixed frame, and the bottom ends of both ends of the cross-shaped telescopic frame slide within the sliding hole. Two second locking pins are fixedly connected to the other side of each fixed frame. A first warning plate is provided on one side of each cross-shaped telescopic frame, and second warning plates are slidably inserted into both sides of the first warning plate. A locking hole is provided on one side of each second warning plate, and the second locking pin engages with the locking hole.

[0007] Furthermore, multiple reinforcing ribs are fixedly connected between the bottom end of the triangular support frame and the fixed sleeve.

[0008] Furthermore, the bottom end of the triangular support frame is fixedly connected with multiple casters.

[0009] Furthermore, a solar panel is fixedly connected to the top of the sliding rod, the output end of the solar panel is electrically connected to a photovoltaic controller, and the output end of the photovoltaic controller is electrically connected to a storage battery.

[0010] Furthermore, multiple reflective strips are adhered to one side of the first warning board and one side of the second warning board.

[0011] Furthermore, two second retaining sleeves are fixedly connected to one side of the outer wall of the fixing sleeve.

[0012] Furthermore, two third locking pins are fixedly connected to one side of the first warning plate, and the third locking pins engage with the second locking sleeve.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. By engaging the second locking pin with the locking hole, the first warning plate and the second warning plate are installed between the two fixing sleeves, which facilitates the installation of the first warning plate and the second warning plate assembly. Then, by disengaging the second locking pin from the locking hole, the first warning plate and the second warning plate can be disassembled. The operation is simple, convenient and quick.

[0015] 2. The use of solar panels, photovoltaic controllers, and batteries facilitates the conversion of solar energy into electrical energy, which is then stored in the batteries for use in warning lights, thus contributing to resource conservation. Attached Figure Description

[0016] Figure 1 This is a first three-dimensional structural diagram of a safety warning device proposed in this utility model;

[0017] Figure 2 This is a first rear view structural schematic diagram of a safety warning device proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the explosion structure of a safety warning device proposed in this utility model;

[0019] Figure 4 This is a second three-dimensional structural diagram of a safety warning device proposed in this utility model;

[0020] Figure 5 This is a second rear view structural schematic diagram of a safety warning device proposed in this utility model.

[0021] In the diagram: 1. Fixing sleeve; 2. Sliding rod; 3. Fastening knob; 4. Triangular support frame; 5. Casters; 6. Warning light; 7. Solar panel; 8. First clamping sleeve; 9. Fixing frame; 10. Sliding hole; 11. Cross telescopic frame; 12. First locking pin; 1201. Second locking pin; 13. First warning plate; 14. Second warning plate; 15. Locking hole; 16. Reflective strip; 17. Second clamping sleeve; 18. Third locking pin. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1-5 A safety warning device includes two fixed sleeves 1 and two fixed frames 9. A sliding rod 2 is slidably inserted into the top of the fixed sleeve 1. A warning light 6 is fixed to the top of the sliding rod 2 by bolts. The height of the warning light 6 can be adjusted by adjusting the length of the sliding rod 2 inserted into the fixed sleeve 1. A fastening knob 3 is threaded into one side of the fixed sleeve 1 to fix the sliding rod 2. A triangular support frame 4 is welded to the bottom of the fixed sleeve 1. Multiple casters 5 are fixed to the bottom of the triangular support frame 4 by bolts to facilitate the movement of the safety warning device.

[0024] Two first retaining sleeves 8 are welded to one side of the outer wall of the fixed sleeve 1. A first retaining pin 12 is welded to one side of the fixed frame 9. The first retaining pin 12 engages with the first retaining sleeve 8. A cross telescopic frame 11 is rotatably connected between the two fixed frames 9. The first retaining pin 12 engages with the first retaining sleeve 8, thereby installing the cross telescopic frame 11 between the two fixed sleeves 1. A sliding hole 10 is provided on one side of the fixed frame 9. The bottom ends of both ends of the cross telescopic frame 11 slide within the sliding hole 10. Two second retaining pins 1201 are welded to the other side of the fixed frame 9. A first warning plate 13 is provided on one side of the cross telescopic frame 11. A second warning plate 14 is slidably inserted into both sides of the first warning plate 13. A retaining hole 15 is provided on one side of the second warning plate 14. The second retaining pin 1201 engages with the retaining hole 15. The second retaining pin 1201 engages with the retaining hole 15, thereby installing the first warning plate 13 and the second warning plate 14 between the two fixed sleeves 1.

[0025] Multiple reinforcing ribs are welded between the bottom of the triangular support frame 4 and the fixed sleeve 1 to strengthen the connection between the triangular support frame 4 and the fixed sleeve 1. The top of the sliding rod 2 is fixed with a solar panel 7 by bolts. The output end of the solar panel 7 is electrically connected to a photovoltaic controller, model YZGTYN-5L. The output end of the photovoltaic controller is electrically connected to a storage battery. The storage battery is electrically connected to the warning light 6. The solar panel 7, photovoltaic controller and storage battery work together to convert solar energy into electrical energy and store it in the storage battery for use in the warning light 6. Multiple reflective strips 16 are glued to one side of the first warning plate 13 and one side of the second warning plate 14 to provide warning at night. Two second clips 17 are welded to the outer wall of one side of the fixed sleeve 1. Two third clips 18 are welded to one side of the first warning plate 13. The third clips 18 are engaged with the second clips 17 to facilitate the use of the first warning plate 13 alone.

[0026] The working principle of this embodiment is as follows: First, adjust the length of the sliding rod 2 inserted into the fixed sleeve 1 to adjust the height of the warning light 6. Then, use the fastening knob 3 to fix the sliding rod 2. Next, engage the first locking pin 12 with the first locking sleeve 8 to install the cross telescopic frame 11 between the two fixed sleeves 1, and unfold the cross telescopic frame 11. Then, pull the second warning plate 14 out from the first warning plate 13, and engage the second locking pin 1201 with the locking hole 15. At this time, the cooperation between the second locking pin 1201 and the locking hole 15 restricts the retraction of the second warning plate 14, so that the unfolded first warning plate 13 and the second warning plate 14 are fixed in position relative to the fixed frame 9, thereby achieving stable maintenance of the unfolded state of the warning plate. The first warning plate 13 and the second warning plate 14 can then be used together for safety warning.

[0027] When it is needed to be used alone, the second warning plate 14 is retracted into the first warning plate 13, and then the third locking pin 18 is engaged with the second locking sleeve 17, thereby installing the first warning plate 13 on the fixed sleeve 1, so as to facilitate the safety warning function.

[0028] On sunny days, the solar panel 7, photovoltaic controller, and battery work together to convert solar energy into electrical energy and store it in the battery for use in powering the warning light 6.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A safety warning device, comprising two fixing sleeves (1) and two fixing frames (9), characterized in that, A sliding rod (2) is slidably inserted into the top of the fixed sleeve (1), and a warning light (6) is fixedly connected to the top of the sliding rod (2). A fastening knob (3) is threaded into one side of the fixed sleeve (1). A triangular support frame (4) is fixedly connected to the bottom of the fixed sleeve (1). Two first retaining sleeves (8) are fixedly connected to the outer wall of one side of the fixed sleeve (1). A first locking pin (12) is fixedly connected to one side of the fixed frame (9). The first locking pin (12) engages with the first retaining sleeve (8). A cross telescopic frame (11) is rotatably connected between the two fixed frames (9). A sliding hole (10) is provided on one side of the fixed frame (9). The bottom ends of the cross telescopic frame (11) slide in the sliding holes (10). Two second pins (1201) are fixedly connected to the other side of the fixed frame (9). A first warning plate (13) is provided on one side of the cross telescopic frame (11). A second warning plate (14) is slidably inserted on both sides of the first warning plate (13). A card hole (15) is provided on one side of the second warning plate (14). When the cross telescopic frame (11) is unfolded, the second pin (1201) is inserted into the corresponding card hole (15), thereby fixing the position of the first warning plate (13) and the second warning plate (14) relative to the fixed frame (9).

2. The safety warning device according to claim 1, characterized in that, Multiple reinforcing ribs are fixedly connected between the bottom end of the triangular support frame (4) and the fixed sleeve (1).

3. A safety warning device according to claim 1, characterized in that, The bottom end of the triangular support frame (4) is fixedly connected to multiple casters (5).

4. A safety warning device according to claim 1, characterized in that, A solar panel (7) is fixedly connected to the top of the sliding rod (2), and a photovoltaic controller is electrically connected to the output end of the solar panel (7), and a storage battery is electrically connected to the output end of the photovoltaic controller.

5. A safety warning device according to claim 1, characterized in that, Multiple reflective strips (16) are attached to one side of the first warning board (13) and one side of the second warning board (14).

6. A safety warning device according to claim 1, characterized in that, Two second ferrules (17) are fixedly connected to one side of the outer wall of the fixed sleeve (1).

7. A safety warning device according to claim 1, characterized in that, Two third locking pins (18) are fixedly connected to one side of the first warning plate (13), and the third locking pins (18) are engaged with the second sleeve (17).

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