A mobile construction edge protection device for a sloping roof

Abstract

This utility model discloses a mobile edge protection device for pitched roof construction, including two uprights with a frame between them. A protective net is fixed to the inner side of the frame. Each upright has a support rod at its top. A lamp holder is mounted on the upper end of each support rod. A first support frame is located at the center of the lamp holder surface. A photosensitive sensor is installed at the end of the first support frame away from the lamp holder. Second support frames are located on both sides of the lamp holder surface, with lighting lamps installed at the ends of the second support frames away from the lamp holders. A support plate is located on the outer wall behind the lamp holder, and a PLC controller is installed at the center of the top of the support plate. This utility model not only improves the applicability of the edge protection device but also enhances its energy efficiency, convenience, and flexibility.

Description

Technical Field

[0001] This utility model relates to the field of construction safety protection technology, specifically a mobile edge protection device for sloping roof construction. Background Technology

[0002] During the construction of pitched roofs, the lack of protection or insufficient height of the protection facilities at the edges of the work surface poses a great safety risk to construction workers when working at heights. This is especially true on the special terrain of pitched roofs, where it is difficult to effectively protect workers working near the edges. Traditional edge protection devices often have problems such as difficulty in installation and dismantling, inconvenience in moving, and poor adaptability, making it difficult to meet the ever-changing needs of pitched roof construction. Therefore, it is particularly important to develop a mobile edge protection device for pitched roof construction.

[0003] Referring to the portable mobile standardized edge protection device for pitched roof construction (CN222576216U), it includes multiple standardized edge protection railings, clamping components, and fixing components. The clamping components and standardized edge protection railings are installed alternately along the length of the gutter according to construction needs. Any two adjacent standardized edge protection railings are detachably connected and supported by a set of clamping components. The lower part of the clamping component is clamped to the protruding outer wall of the gutter, and the clamping component is fixedly connected to the fixing component on the side of the pitched roof closer to the gutter. The fixing component forms a lateral support along the width direction on the inner side of the gutter, which fixes the clamping component. This device is easy to assemble, shortens construction time, and does not damage the waterproof structure of the roof. At the same time, the poles and standardized edge protection railings can be reused, reducing construction costs. As can be seen from the above, although this device can be widely used, it is usually inconvenient for lighting operations, making it difficult to install and use in dim environments, which often causes problems. Utility Model Content

[0004] The purpose of this utility model is to provide a mobile edge protection device for sloping roof construction, so as to solve the problem that although the device mentioned in the background art can be applied well, it is usually inconvenient to carry out lighting work, making it difficult to install and use the device in a dark environment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile edge protection device for sloping roof construction, comprising two uprights, with a frame between the two uprights, a protective net fixed to the inner side of the frame, a support rod at the top of each upright, a lamp holder at the upper end of the surface of each support rod, a first support frame at the center of the surface of the lamp holder, a photosensitive sensor installed at the end of the first support frame away from the lamp holder, second support frames on both sides of the surface of the lamp holder, a lighting lamp installed at the end of the second support frame away from the lamp holder, a support plate on the outer wall behind the lamp holder, a PLC controller installed at the center of the top of the support plate, the output terminal of the microcontroller inside the PLC controller being electrically connected to the input terminal of the lighting lamp, and the input terminal of the microcontroller inside the PLC controller being electrically connected to the output terminal of the photosensitive sensor.

[0006] Preferably, each of the uprights has a base plate at its bottom end, and each base plate has an L-shaped base frame at its bottom end. The L-shaped base frame is used to accommodate the rollers.

[0007] Preferably, rollers are installed on both sides of the top of the L-shaped base frame, and locking bolts are installed at both ends of the base plate surface. The rollers allow for flexible movement of the entire protective device.

[0008] Preferably, each of the uprights has two L-shaped connectors on its inner wall, and one side of the inner wall of each L-shaped connector has a waist-shaped hole. The L-shaped connectors are provided to accommodate the waist-shaped hole.

[0009] Preferably, a positioning pin is installed on the inner wall of the L-shaped connector at the waist-shaped hole position. One end of the positioning pin passes through the waist-shaped hole and is threaded to the surface of the railing frame. By screwing one end of the positioning pin out to the outside of the railing frame, the railing frame can be disassembled.

[0010] Preferably, support frames are provided on both sides of the top of the support plate, and a solar panel is provided at the top of the support frame. A storage battery is installed on the inner wall of the solar panel. An inverter is installed on the inner wall of the solar panel on one side of the storage battery, and a photovoltaic controller is installed on the inner wall of the solar panel on the other side of the storage battery. The output end of the solar panel is electrically connected to the input end of the storage battery through the photovoltaic controller. The solar panel is configured to absorb and convert solar energy.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the mobile edge protection device for sloped roof construction not only improves the scope of application of edge protection devices, but also improves the energy efficiency of edge protection devices during use, and also improves the convenience and flexibility of edge protection devices during use.

[0012] (1) The light intensity of the current environment is monitored by a photosensitive sensor. If the light intensity of the current environment is low, the lighting lamp will be turned on to illuminate the current environment, making it easier for the edge protection device to be installed and used in a dark environment, thereby improving the applicability of the edge protection device.

[0013] (2) The solar panel absorbs solar energy and converts it into electrical energy. Then the photovoltaic controller stores the electrical energy converted by the solar panel in the battery. The inverter converts the electrical energy stored in the battery into AC power to supply the electrical components of the device for use, so as to achieve the purpose of solar power supply. This can effectively reduce the device's power consumption and improve the energy efficiency of the edge protection device.

[0014] (3) By screwing one end of the positioning pin out to the outside of the railing, the railing can be separated between the two uprights, making it easy to disassemble and maintain the railing. Then, by placing the L-shaped base frame on the edge of the gutter of the pitched roof, the device can be moved by pushing the entire edge protection device due to the rollers. After the device is moved to the designated area, the locking bolt is screwed into the outer wall of the gutter of the pitched roof to position the device, thereby improving the convenience and flexibility of the edge protection device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a front view structural diagram of the present invention;

[0017] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B.

[0019] In the diagram: 1. Upright pole; 2. Base plate; 3. Fence frame; 4. Protective net; 5. Support rod; 6. Lamp holder; 7. First support frame; 8. Photosensitive sensor; 9. Second support frame; 10. Lighting lamp; 11. Support plate; 12. PLC controller; 13. Support frame; 14. Solar panel; 15. L-shaped base frame; 16. Roller; 17. Locking bolt; 18. L-shaped connecting seat; 19. Waist-shaped hole; 20. Positioning pin; 21. Battery; 22. Photovoltaic controller; 23. Inverter. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the 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 scope of protection of the present utility model.

[0021] Please see Figure 1-4 An embodiment of this utility model is provided: a mobile edge protection device for construction of sloping roofs, including a pole 1, a base plate 2 at the bottom end of each pole 1, and an L-shaped base frame 15 at the bottom end of each base plate 2.

[0022] In use, the L-shaped base 15 is used to house the rollers 16.

[0023] Rollers 16 are installed on both sides of the top of the L-shaped base frame 15, and locking bolts 17 are installed at both ends of the surface of the base plate 2.

[0024] When in use, the rollers 16 allow for flexible movement of the entire protective device.

[0025] Two L-shaped connecting seats 18 are provided on the inner wall of each upright 1, and a waist-shaped hole 19 is provided on the inner wall of one side of the L-shaped connecting seat 18.

[0026] In use, the L-shaped connector 18 is provided to accommodate the oblong hole 19.

[0027] A positioning pin 20 is installed on the inner wall of the L-shaped connecting seat 18 at the position of the waist-shaped hole 19. One end of the positioning pin 20 passes through the waist-shaped hole 19 and is threaded to the surface of the frame 3.

[0028] In use, the frame 3 can be disassembled by screwing one end of the positioning pin 20 out to the outside of the frame 3.

[0029] There are two uprights 1, and a frame 3 is provided between the two uprights 1. A protective net 4 is fixed to the inner side of the frame 3. A support rod 5 is provided at the top of each upright 1. A lamp holder 6 is provided at the upper end of the surface of the two support rods 5. A first support frame 7 is provided at the center of the surface of the lamp holder 6. A photosensitive sensor 8 is installed at the end of the first support frame 7 away from the lamp holder 6. A second support frame 9 is provided on both sides of the surface of the lamp holder 6. A lighting lamp 10 is installed at the end of the second support frame 9 away from the lamp holder 6. A support plate 11 is provided on the outer wall behind the lamp holder 6. A support frame 13 is provided on both sides of the top of the support plate 11. A solar panel 14 is provided at the top of the support frame 13. A battery 21 is installed on the inner wall of the solar panel 14. An inverter 23 is installed on the inner wall of the solar panel 14 on one side of the battery 21. A photovoltaic controller 22 is installed on the inner wall of the solar panel 14 on the other side of the battery 21. The output end of the solar panel 14 is electrically connected to the input end of the battery 21 through the photovoltaic controller 22.

[0030] When in use, the solar panel 14 is installed to absorb and convert solar energy;

[0031] A PLC controller 12 is installed at the center of the top of the support plate 11. The output terminal of the microcontroller inside the PLC controller 12 is electrically connected to the input terminal of the lighting lamp 10, and the input terminal of the microcontroller inside the PLC controller 12 is electrically connected to the output terminal of the photosensitive sensor 8.

[0032] In this embodiment, the first step is to unscrew one end of the positioning pin 20 to the outside of the railing frame 3, thus detaching the railing frame 3 from the two uprights 1 for easy disassembly and maintenance. Then, by placing the L-shaped base frame 15 on the edge of the gutter of the sloping roof, the rollers 16 allow for easy movement of the entire edge protection device. Once the device is in the designated area, the locking bolt 17 is tightened, screwing one end into the outer wall of the gutter of the sloping roof to secure and position the entire device. Afterwards, the ambient light intensity is monitored by the photosensitive sensor 8. If the ambient light intensity is relatively low... When the lighting is low, the lamp 10 is powered on to illuminate the current environment, making it easier for the edge protection device to be installed and used in dim environments, thus expanding the applicability of the edge protection device. Finally, the solar panel 14 absorbs sunlight and converts it into electrical energy. Subsequently, the photovoltaic controller 22 stores the electrical energy converted by the solar panel 14 in the battery 21, and the inverter 23 converts the electrical energy stored in the battery 21 into AC power to supply the electrical components of the device, thereby achieving the purpose of solar power supply and effectively improving the energy efficiency of the edge protection device, thus completing the use of the edge protection device.

Claims

1. A mobile edge protection device for pitched roof construction, characterized in that: The system includes two uprights (1), with a frame (3) between them. A protective net (4) is fixed to the inner side of the frame (3). Each upright (1) has a support rod (5) at its top. A lamp holder (6) is provided at the upper end of the surface of each support rod (5). A first support frame (7) is provided at the center of the surface of the lamp holder (6). A photosensitive sensor (8) is installed at the end of the first support frame (7) away from the lamp holder (6). Both sides of the surface of the lamp holder (6) are... A second support frame (9) is provided, and a lighting lamp (10) is installed at the end of the second support frame (9) away from the lamp holder (6). A support plate (11) is provided on the outer wall behind the lamp holder (6). A PLC controller (12) is installed at the center of the top of the support plate (11). The output terminal of the microcontroller inside the PLC controller (12) is electrically connected to the input terminal of the lighting lamp (10). The input terminal of the microcontroller inside the PLC controller (12) is electrically connected to the output terminal of the photosensitive sensor (8).

2. The mobile edge protection device for pitched roof construction according to claim 1, characterized in that: The bottom end of each upright (1) is provided with a base plate (2), and the bottom end of each base plate (2) is provided with an L-shaped base frame (15).

3. The mobile edge protection device for sloped roof construction according to claim 2, characterized in that: Rollers (16) are installed on both sides of the top of the L-shaped base frame (15), and locking bolts (17) are installed at both ends of the surface of the base plate (2).

4. The mobile edge protection device for pitched roof construction according to claim 1, characterized in that: The inner wall of each pole (1) is provided with two L-shaped connecting seats (18), and the inner wall of one side of the L-shaped connecting seat (18) is provided with a waist-shaped hole (19).

5. A mobile edge protection device for pitched roof construction according to claim 4, characterized in that: A positioning pin (20) is installed on the inner wall of the L-shaped connecting seat (18) at the waist-shaped hole (19). One end of the positioning pin (20) passes through the waist-shaped hole (19) and is threadedly connected to the surface of the frame (3).

6. A mobile edge protection device for sloped roof construction according to claim 1, characterized in that: The top of the bearing plate (11) is provided with support frames (13) on both sides. The top of the support frame (13) is provided with a solar panel (14). A storage battery (21) is installed on the inner wall of the solar panel (14). An inverter (23) is installed on the inner wall of the solar panel (14) on one side of the storage battery (21). A photovoltaic controller (22) is installed on the inner wall of the solar panel (14) on the other side of the storage battery (21). The output end of the solar panel (14) is electrically connected to the input end of the storage battery (21) through the photovoltaic controller (22).

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