A power construction site power facility safety protection device

Abstract

The utility model discloses a kind of electric power construction site electric power facility safety protection device, belong to electric power facility safety protection technical field, its technical scheme main points include protection frame and switch board, the top of the protection frame is fixedly connected with anti-smashing mechanism, the bottom of the anti-smashing mechanism is provided with warning light, the front side of the protection frame is provided with show shelf, the inner wall of the show shelf is clamped with warning board, the front side of the protection frame is provided with protection plate, the anti-smashing mechanism includes fixed block, solved the electric power construction site electric power facility safety protection device of existing when using, most difficult to effectively resist high-altitude falling object impact, prone to internal electric power facility damage due to external force, and warning sign is mostly fixedly pasted or welded mode, replacement or update warning content when operation is cumbersome, difficult to adapt to the problem of frequent information change needs of construction site.

Description

Technical Field

[0001] This utility model relates to the field of power facility safety protection technology, and in particular to a power facility safety protection device for power construction sites. Background Technology

[0002] Power facilities refer to all kinds of facilities built and operated to realize the functions of power production, transmission, distribution, transformation, storage, supply and related security. They cover all hardware equipment and supporting systems that support the normal operation of the power system from the source of power energy to the end user. They include both core facilities that directly participate in the flow of power energy and auxiliary facilities that ensure its safe and stable operation. They are an important foundation for maintaining the power supply for social production and life and ensuring the reliable operation of the power system.

[0003] In the existing technology, the protective plate is vibrated by a motor to shake off the gravel and debris on the surface of the protective plate. However, the motor is constantly powered on and the operating cost is high, so there is room for improvement.

[0004] An existing patent (publication number: CN218449048U) discloses a safety protection device for power facilities at a power construction site, including a power facility box and a protective device. The protective device has a protective top and an angle adjustment component inside. The angle adjustment component is hinged to the power facility box via a hinge. The protective top has a hinge slot inside to accommodate a hinge. The protective top is hinged to the power facility box via a hinge. Specifically, it relates to the field of power facility safety protection technology. This safety protection device for power facilities at a power construction site allows the contact rail to rotate to a high position, where the contact rail contacts the protective top and lifts the protective top. The slope of the protective top is increased under the action of the hinge, facilitating the removal of gravel. When the contact rail rotates to a low position, the contact rail does not contact the protective top, and the protective top is in contact with the contact head, facilitating the buffering of the protective top. During the process, no motor is used for vibration and stone removal, resulting in low operating costs and easy adjustment of the slope of the protective top.

[0005] To address the aforementioned issues, existing patents offer solutions. However, most existing safety protection devices for electrical facilities at power construction sites are ineffective in resisting the impact of falling objects from heights, which can easily lead to damage to internal electrical facilities due to external forces. Furthermore, warning signs are mostly fixed by pasting or welding, making it cumbersome to replace or update the warning content and difficult to adapt to the frequent information changes required at construction sites.

[0006] Therefore, a safety protection device for power facilities at power construction sites is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a safety protection device for power facilities at power construction sites, which can solve the problems that most existing safety protection devices for power facilities at power construction sites are difficult to effectively resist the impact of falling objects from heights, which can easily lead to damage to internal power facilities due to external forces. In addition, warning signs are mostly fixed by pasting or welding, and it is cumbersome to replace or update the warning content, making it difficult to adapt to the frequent information changes required at construction sites.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a safety protection device for power facilities at a power construction site, comprising a protective frame and a distribution cabinet, wherein an anti-smashing mechanism is fixedly connected to the top of the protective frame, a warning light is provided at the bottom of the anti-smashing mechanism, a display rack is provided on the front side of the protective frame, a warning sign is snapped onto the inner wall of the display rack, a protective plate is provided on the front side of the protective frame, the anti-smashing mechanism includes a fixing block, an anti-smashing frame is fixedly connected to the top of the fixing block, and a wire mesh is fixedly connected to the inner wall of the anti-smashing frame.

[0009] Preferably, the bottom of the anti-smashing frame is fixedly connected to a connecting component, and the bottom of the connecting component is fixedly connected to the top of the warning light.

[0010] Preferably, a fixing plate is fixedly connected to the front side of the protective frame, and a support block is fixedly connected to the front side of the fixing plate.

[0011] Preferably, the bottom of the protective plate is fixedly connected to an insert block, and the surface of the insert block is inserted into the inner wall of the support block.

[0012] Preferably, the inner wall of the support block has an insertion hole for use with the insertion block, and the bottom of the protective plate is in contact with the top of the support block.

[0013] Preferably, the inner wall of the display rack is movably connected to a slider, and a connecting block is fixedly connected to the rear side of the slider.

[0014] Preferably, a limiting plate is fixedly connected to the rear side of the connecting block, and a screw is threadedly connected to the inner wall of the limiting plate.

[0015] Preferably, the front side of the screw is in close contact with the inner wall of the protective frame, and the inner wall of the limiting plate is provided with a threaded hole for use with the screw.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. By setting up an anti-smashing mechanism, this application can effectively block debris, tools or objects falling from the construction site from impacting the protective frame, avoid direct impact of external forces on the protective frame, enhance the impact resistance, and the wire mesh on the inner wall of the anti-smashing frame can maintain the lightweight structure and further buffer the impact of falling objects, which can improve the safety protection effect of the distribution cabinet.

[0018] 2. This application utilizes a protective frame. The warning light on top of the frame can continuously illuminate or flash, enhancing the warning visibility of the frame during the day, at night, and in inclement weather. This effectively reminds construction workers to avoid the area and reduces the risk of accidental activation. The display rack on the front of the protective frame provides a stable mounting position for the warning signs, facilitating quick replacement or updating of warning slogans, construction logs, and other information on the signs, ensuring the timeliness and accuracy of safety reminders. The protective plate on the front of the frame effectively blocks the area above the opening of the frame door, preventing objects from falling from above and further enhancing the overall protective effect. Attached Figure Description

[0019] Figure 1 This is an overall structural diagram of the safety protection device for power facilities at power construction sites according to this utility model.

[0020] Figure 2 This is a structural diagram of the support block of this utility model;

[0021] Figure 3 This is a structural diagram of the anti-smashing mechanism of this utility model;

[0022] Figure 4 This is a structural diagram of the display rack of this utility model;

[0023] Figure 5 This is a structural diagram of the limiting plate of this utility model;

[0024] Figure 6 This is a structural diagram of the screw of this utility model.

[0025] In the diagram, 1. Protective frame; 2. Anti-smashing mechanism; 201. Fixing block; 202. Anti-smashing frame; 203. Wire mesh; 3. Distribution cabinet; 4. Warning light; 5. Display rack; 6. Warning sign; 7. Protective plate; 8. Connecting component; 9. Fixing plate; 10. Support block; 11. Insertion block; 12. Insertion hole; 13. Slider; 14. Connecting block; 15. Limiting plate; 16. Screw; 17. Threaded hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-6 The present invention provides the following technical solution:

[0028] A safety protection device for power facilities at a power construction site includes a protective frame 1 and a distribution cabinet 3. An anti-smashing mechanism 2 is fixedly connected to the top of the protective frame 1, and a warning light 4 is installed at the bottom of the anti-smashing mechanism 2. A display rack 5 is installed on the front side of the protective frame 1, and a warning sign 6 is snapped onto the inner wall of the display rack 5. A protective plate 7 is installed on the front side of the protective frame 1. The anti-smashing mechanism 2 includes a fixing block 201, an anti-smashing frame 202 is fixedly connected to the top of the fixing block 201, and a wire mesh 203 is fixedly connected to the inner wall of the anti-smashing frame 202.

[0029] In this embodiment: by setting up the anti-smashing mechanism 2, it can effectively prevent debris, tools, or objects falling from the construction site from impacting the protective frame 1, avoiding direct impact from external forces on the protective frame 1, and enhancing the impact resistance. The wire mesh 203 on the inner wall of the anti-smashing frame 202 can maintain the lightweight structure and further buffer the impact of falling objects, which can improve the safety protection effect of the distribution cabinet 3. By setting up the protective frame 1, the warning light 4 on the top of the protective frame 1 can improve the warning visibility of the protective frame 1 during the day, at night, and in severe weather by continuously illuminating or flashing, effectively reminding construction personnel to pay attention and avoid it, reducing the risk of accidental activation. The display rack 5 on the front side of the protective frame 1 provides a stable snap-fit ​​installation position for the warning sign 6, which can facilitate the quick replacement or updating of warning slogans, construction logs, and other information on the warning sign 6, ensuring the timeliness and accuracy of the safety reminder content. The protective plate 7 on the front side of the protective frame 1 forms an effective shield above the opening part of the frame door, which can block objects falling from above, further improving the overall protection effect.

[0030] Specifically, such as Figure 3 As shown, the bottom of the anti-smashing bracket 202 is fixedly connected to the connecting component 8, and the bottom of the connecting component 8 is fixedly connected to the top of the warning light 4.

[0031] Specifically, such as Figure 2 As shown, a fixing plate 9 is fixedly connected to the front side of the protective frame 1, and a support block 10 is fixedly connected to the front side of the fixing plate 9.

[0032] Specifically, such as Figure 2As shown, a plug 11 is fixedly connected to the bottom of the protective plate 7, and the surface of the plug 11 is inserted into the inner wall of the support block 10.

[0033] In this embodiment: By setting the connecting component 8, the warning light 4 can be stably fixed to the bottom of the anti-smashing mechanism 2, ensuring that the warning light 4 can continuously and stably play a warning role. The fixing plate 9 on the front side of the protective frame 1 provides a reliable installation base for the support block 10, enhances the connection stability between the support block 10 and the protective frame 1, and prevents the support block 10 from falling off under force. The insert 11 at the bottom of the protective plate 7 is inserted into the inner wall of the support block 10, realizing the quick installation and removal of the protective plate 7. It is convenient to flexibly adjust the position of the protective plate 7 or perform maintenance and replacement according to construction needs. At the same time, the insertion structure can ensure the stability of the protective plate 7 after installation, ensuring that it effectively blocks the top of the frame door opening part and prevents debris from falling.

[0034] Specifically, such as Figure 2 As shown, the inner wall of the support block 10 is provided with an insertion hole 12 that is used in conjunction with the insertion block 11, and the bottom of the protective plate 7 is in contact with the top of the support block 10.

[0035] Specifically, such as Figure 5 , Figure 6 As shown, a slider 13 is movably connected to the inner wall of the display rack 5, and a connecting block 14 is fixedly connected to the rear side of the slider 13.

[0036] In this embodiment: the insertion hole 12 opened on the inner wall of the support block 10 makes it easy for the insertion block 11 to be inserted into the inner wall of the support block 10 through the insertion hole 12, which facilitates the quick installation of the protective plate 7. By setting the slider 13 and the connecting block 14, the slider 13 and the connecting block 14 are fixed in use, which facilitates the subsequent work of using the slider 13 to drive the connecting block 14 to assist in limiting the display rack 5.

[0037] Specifically, such as Figure 6 As shown, a limiting plate 15 is fixedly connected to the rear side of the connecting block 14, and a screw 16 is threadedly connected to the inner wall of the limiting plate 15.

[0038] Specifically, such as Figure 6 As shown, the front side of the screw 16 is in close contact with the inner wall of the protective frame 1, and the inner wall of the limiting plate 15 is provided with a threaded hole 17 that is used to cooperate with the screw 16.

[0039] In this embodiment: by setting a limiting rod and a screw 16, the limiting plate 15 and the connecting block 14 are fixed in place during use. When installing the display rack 5, the limiting plate 15 drives the slider 13 to insert into the inner wall of the display rack 5. Then, the screw 16 rotates on the inner wall of the limiting plate 15, so that the screw 16 is in close contact with the protective frame 1, which facilitates the quick installation of the protective frame 1. The threaded hole 17 opened on the inner wall of the limiting plate 15 facilitates the screw 16 to rotate on the inner wall of the limiting plate 15 through the threaded hole 17.

[0040] Working principle: During the use of the protective frame 1 and the distribution cabinet 3, the anti-smashing mechanism 2 effectively prevents debris, tools, or objects falling from the construction site from impacting the protective frame 1, avoiding direct impact from external forces on the top and enhancing the impact resistance. The wire mesh 203 on the inner wall of the anti-smashing frame 202 maintains the lightweight structure and further buffers the impact of falling objects, thus improving the safety protection of the distribution cabinet 3. By setting up the protective frame 1, the warning light 4 on the top of the protective frame 1 can continuously illuminate or flash, improving the warning visibility of the protective frame 1 during the day, at night, and in inclement weather, effectively reminding construction personnel to pay attention and avoid the danger, reducing the risk of accidental activation. The display rack 5 on the front of the protective frame 1 provides a stable mounting position for the warning sign 6, facilitating the quick replacement or updating of warning slogans, construction logs, and other information on the warning sign 6, ensuring the timeliness and accuracy of safety reminders. The protective plate 7 on the front of the protective frame 1 effectively blocks the area above the frame door opening, preventing objects from falling from above and further improving the overall protection effect.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A safety protection device for power facilities at a power construction site, comprising a protective frame (1) and a distribution cabinet (3), characterized in that: The protective frame (1) is fixedly connected to the top of an anti-smashing mechanism (2), and the bottom of the anti-smashing mechanism (2) is provided with a warning light (4). The front side of the protective frame (1) is provided with a display rack (5), and the inner wall of the display rack (5) is fitted with a warning sign (6). The front side of the protective frame (1) is provided with a protective plate (7). The anti-smashing mechanism (2) includes a fixing block (201), and the top of the fixing block (201) is fixedly connected with an anti-smashing frame (202). The inner wall of the anti-smashing frame (202) is fixedly connected with a wire mesh (203).

2. The safety protection device for power facilities at a power construction site according to claim 1, characterized in that: The bottom of the anti-smashing frame (202) is fixedly connected to a connecting component (8), and the bottom of the connecting component (8) is fixedly connected to the top of the warning light (4).

3. A safety protection device for power facilities at a power construction site according to claim 1, characterized in that: A fixing plate (9) is fixedly connected to the front side of the protective frame (1), and a support block (10) is fixedly connected to the front side of the fixing plate (9).

4. A safety protection device for power facilities at a power construction site according to claim 3, characterized in that: The bottom of the protective plate (7) is fixedly connected to a plug (11), and the surface of the plug (11) is inserted into the inner wall of the support block (10).

5. A safety protection device for power facilities at a power construction site according to claim 4, characterized in that: The inner wall of the support block (10) is provided with a socket (12) for use with the insert block (11), and the bottom of the protective plate (7) is in contact with the top of the support block (10).

6. A safety protection device for power facilities at a power construction site according to claim 1, characterized in that: The inner wall of the display rack (5) is movably connected to a slider (13), and a connecting block (14) is fixedly connected to the rear side of the slider (13).

7. A safety protection device for power facilities at a power construction site according to claim 6, characterized in that: The rear side of the connecting block (14) is fixedly connected to a limiting plate (15), and the inner wall of the limiting plate (15) is threaded with a screw (16).

8. A safety protection device for power facilities at a power construction site according to claim 7, characterized in that: The front side of the screw (16) is in close contact with the inner wall of the protective frame (1), and the inner wall of the limiting plate (15) is provided with a threaded hole (17) that is used in conjunction with the screw (16).

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