Protective device for five-in-one power equipment

Abstract

This utility model belongs to the field of power equipment technology and discloses a protective device for a five-in-one power equipment, including a housing assembly, a power generation assembly, a lighting assembly, and a switch. The housing assembly includes a first housing, a second housing disposed on the first housing, and at least one door. The first housing integrates the power equipment, and at least one inspection port is provided on the side wall of the first housing. The door is closable and accessible through the inspection port. The power generation assembly is disposed above the second housing. The lighting assembly includes a power storage device and multiple lighting elements. The power storage device is disposed within the second housing and is electrically connected to the power generation assembly. The multiple lighting elements are disposed within the first housing and are all electrically connected to the power storage device. The switch is disposed on the side wall of the second housing and is electrically connected to the power storage device. Using this protective cover device can ensure the smooth progress of maintenance work on the five-in-one power equipment, reduce the operational difficulty of maintenance work, improve work efficiency, and prevent electric shock accidents.

Description

Technical Field

[0001] This utility model relates to the field of power equipment technology, and in particular to a protective device for a five-in-one power equipment. Background Technology

[0002] A five-in-one power system refers to a system that integrates multiple power equipment modules with different functions within a standardized cabinet (or integrated enclosure), achieving "multi-functionality from a single cabinet." This simplifies the structure of the power distribution system, saves installation space and costs, and improves operation and maintenance efficiency, thus making it widely used. Five-in-one power systems can be installed outdoors or indoors, depending on actual needs.

[0003] In existing technologies, most five-in-one electrical equipment cabinets are typically equipped with cabinet doors. When maintenance is required, workers can manually open the cabinet doors to inspect the internal equipment. However, when inspecting outdoor five-in-one electrical equipment at night or when the equipment is located in a dimly lit indoor space, workers need to use handheld lighting equipment to perform the work. This is inconvenient and inefficient, and workers cannot clearly identify the live parts inside the equipment, greatly increasing the risk of accidental contact with high-voltage live parts and potentially leading to electric shock accidents. Utility Model Content

[0004] The purpose of this utility model is to provide a five-in-one protective device for electrical equipment, which can ensure the smooth progress of maintenance work, reduce the operational difficulty of maintenance work, improve work efficiency, and avoid electric shock accidents.

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

[0006] A protective device for a five-in-one electrical equipment is provided, comprising:

[0007] A housing assembly includes a first housing, a second housing, and at least one door, wherein the second housing is stacked on the first housing, the first housing is configured for integrating electrical equipment, and at least one access port is provided on the side wall of the first housing, and the door is openable and closable at the access port.

[0008] A power generation component is disposed above the second housing;

[0009] A lighting assembly includes a power storage device and multiple lighting elements. The power storage device is disposed within a second housing and is electrically connected to the power generation assembly for storing electrical energy generated by the power generation assembly. The multiple lighting elements are disposed within a first housing and are all electrically connected to the power storage device.

[0010] A switch is disposed on the side wall of the second housing and is electrically connected to the energy storage device for controlling the lighting device to be turned on or off.

[0011] Optionally, the protective device of the five-in-one power equipment further includes a clamping assembly, which includes a drive mechanism, a transmission screw, and two first clamping members. The housing of the drive mechanism is disposed on the inner wall of the first housing, and the output end of the drive mechanism is connected to the transmission screw. The transmission screw extends along the length direction of the first housing and is rotatably disposed within the first housing about its own axis. The two first clamping members are both sleeved on the transmission screw. The transmission screw can rotate under the drive of the drive mechanism to drive the two first clamping members to move towards each other or away from each other.

[0012] Optionally, the protective device of the five-in-one power equipment further includes two floating components. Each of the two first clamping members is provided with a floating component on the side facing each other. The floating component includes a second clamping member and multiple buffer members. One end of the multiple buffer members is connected to the first clamping member, and the other end is connected to the second clamping member.

[0013] Optionally, the protective device of the five-in-one power equipment further includes a support member, which is disposed inside the first housing and located below the second clamping member. The upper surface of the support member slides in contact with the lower surface of the second clamping member. The support member has a through groove along the extension direction of the transmission screw, and the first clamping member passes through the through groove.

[0014] Optionally, the floating assembly further includes a cushioning layer disposed on the side of the second clamping member opposite to the cushioning member.

[0015] Optionally, the cushioning layer includes a rubber cushioning layer.

[0016] Optionally, the clamping assembly further includes a driving wheel, a transmission component, and a driven wheel. The driving wheel is provided at the output end of the drive mechanism, the driven wheel passes through the transmission screw, and the transmission component is wound around the driving wheel and the driven wheel.

[0017] Optionally, the protective device of the five-in-one power equipment further includes a third housing, a ventilation component, and a heating component. The third housing is located below the first housing. Air inlets and outlets are respectively opened on opposite sides of the third housing. The ventilation component and the heating component are both located inside the third housing. The ventilation component can draw in outside air through the air inlet and discharge it through the air outlet. The heating component is located on the side of the ventilation component away from the air inlet.

[0018] Optionally, the power generation component includes a solar panel, a rotating shaft, and two mounting bases. The two mounting bases are spaced apart on the second housing along the length direction of the second housing. The two ends of the rotating shaft pass through the two mounting bases respectively. The solar panel is rotatably mounted on the rotating shaft around the rotating shaft axis.

[0019] Optionally, the door may include a transparent door.

[0020] The beneficial effects of this utility model are:

[0021] This utility model provides a protective device for a five-in-one electrical equipment, including a housing assembly, a power generation assembly, a lighting assembly, and a switch. When the five-in-one electrical equipment needs maintenance, the operator can activate the lighting assembly via the switch. The stored energy in the energy storage unit then illuminates multiple lighting components, thereby lighting the interior space of the first housing. This allows the operator to clearly see all corners, making it easier to identify live parts inside the equipment, reducing the risk of accidental contact with high-voltage live parts, and preventing electric shock accidents. Furthermore, the operator does not need to hold the lighting equipment, reducing the operational difficulty of maintenance work, improving work efficiency, and ensuring the smooth progress of maintenance work. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the protective device for the five-in-one power equipment provided in this embodiment of the utility model;

[0023] Figure 2 This is a cross-sectional view of the protective device for the five-in-one power equipment provided in this embodiment of the utility model;

[0024] Figure 3 yes Figure 2 Cross-sectional view at point AA.

[0025] In the picture:

[0026] 1. Housing assembly; 11. First housing; 12. Second housing; 13. Door; 14. Third housing; 141. Air inlet; 142. Air outlet;

[0027] 2. Power generation components; 21. Solar panel; 22. Rotating shaft; 23. Mounting base;

[0028] 3. Lighting components; 31. Energy storage components; 32. Lighting components;

[0029] 4. Switching components;

[0030] 5. Clamping assembly; 51. Drive mechanism; 52. Transmission screw; 53. First clamping component; 54. Support component; 541. Through slot;

[0031] 6. Floating component; 61. Second clamping component; 62. Buffer component;

[0032] 7. Ventilation components;

[0033] 8. Heating element. Detailed Implementation

[0034] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0035] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0037] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0038] This embodiment provides a protective device for a five-in-one electrical equipment, such as... Figures 1 to 3 As shown, using this protective cover device can ensure the smooth progress of the maintenance work of the five-in-one power equipment, reduce the operational difficulty of the maintenance work, improve work efficiency, and avoid electric shock accidents.

[0039] like Figures 1 to 3 As shown, the protective device for the five-in-one electrical equipment includes a housing assembly 1, a power generation assembly 2, a lighting assembly 3, and a switch 4. The housing assembly 1 includes a first housing 11, a second housing 12, and at least one door 13. The second housing 12 is stacked on top of the first housing 11, which is configured to integrate the electrical equipment. At least one inspection port is provided on the side wall of the first housing 11, and the door 13 is closable at the inspection port. The power generation assembly 2 is located above the second housing 12 and is capable of generating electrical energy. The lighting assembly 3 includes a power storage unit 31 and multiple lighting elements 32. The power storage unit 31 is located within the second housing 12 and is electrically connected to the power generation assembly 2, used to store the electrical energy generated by the power generation assembly 2. Multiple lighting elements 32 are located within the first housing 11 and are all electrically connected to the power storage unit 31. The switch 4 is located on the side wall of the second housing 12 and is electrically connected to the power storage unit 31, used to control the opening or closing of the lighting elements 32. When the five-in-one power equipment needs to be repaired, the staff can turn on the lighting unit 32 through the switch 4. At this time, the electrical energy stored in the energy storage unit 31 can make multiple lighting units 32 light up, thereby illuminating the internal space of the first housing 11. This allows the staff to clearly see each corner, making it easier for them to clearly identify the live parts inside the equipment, reducing the risk of accidentally touching high-voltage live parts, avoiding electric shock accidents, and eliminating the need for staff to hold the lighting equipment. This reduces the difficulty of the repair work, improves work efficiency, and ensures the smooth progress of the repair work.

[0040] In this embodiment, four lighting elements 32 are provided, and the first housing 11 has two access ports, which are located opposite each other on both sides of the first housing 11 along its width. Each access port is equipped with a door 13, meaning that two doors 13 are arranged opposite each other along the width of the first housing 11, facilitating comprehensive maintenance of the electrical equipment inside the first housing 11 by personnel. In other embodiments, other numbers of lighting elements 32 and access ports may be provided as needed, and this is not limited here.

[0041] For example, the lighting component 32 includes a lighting lamp, and the energy storage component 31 includes a battery.

[0042] Preferably, the door 13 includes a transparent door. During maintenance, personnel can observe the interior of the first housing 11 through the door 13. If the internal electrical equipment is functioning normally, there is no need to open the door 13; simply turning off the lighting 32 is sufficient. If an abnormality is detected, the door 13 is opened for maintenance. By making the door 13 transparent, unnecessary opening and closing actions are avoided, reducing wasted effort and improving work efficiency.

[0043] For example, the door 13 includes a glass door, etc.

[0044] like Figures 1 to 3 As shown, in this embodiment, the power generation component 2 includes a solar panel 21, a rotating shaft 22, and two mounting bases 23. The two mounting bases 23 are spaced apart on the second housing 12 along its length. The two ends of the rotating shaft 22 pass through the two mounting bases 23 respectively. The solar panel 21 is rotatably mounted on the rotating shaft 22. By rotating the solar panel 21 axially around the rotating shaft 22, the solar panel 21 can always face the sunlight, which is beneficial for converting solar energy into electrical energy and storing it in the energy storage device 31, thereby improving resource utilization.

[0045] Optionally, such as Figures 1 to 3 As shown, the protective device for the five-in-one electrical equipment also includes a clamping assembly 5. The clamping assembly 5 includes a drive mechanism 51, a transmission screw 52, ​​and two first clamping members 53. The housing of the drive mechanism 51 is disposed on the inner wall of the first housing 11, and the output end of the drive mechanism 51 is connected to the transmission screw 52. The transmission screw 52 extends along the length of the first housing 11 and is rotatably disposed within the first housing 11 about its own axial direction. Both first clamping members 53 are sleeved on the transmission screw 52. The transmission screw 52 can rotate under the drive of the drive mechanism 51 to drive the two first clamping members 53 to move towards each other or away from each other. When electrical equipment is installed inside the first housing 11, the drive mechanism 51 is activated. The drive mechanism 51 drives the transmission screw 52 to rotate, causing the transmission screw 52 to move the two first clamping members 53 towards each other. This allows the two first clamping members 53 to gradually approach the electrical equipment until both first clamping members 53 are in contact with the electrical equipment. At this point, the electrical equipment is clamped and fixed, preventing it from shaking or tipping over inside the first housing 11. By providing stable and reliable mechanical fixation, the integrity of the electrical connection and the stability of equipment operation are ensured. When disassembling the electrical equipment, simply control the drive mechanism 51 to rotate the transmission screw 52 in the opposite direction, causing the two first clamping members 53 to move in opposite directions to release the electrical equipment, facilitating disassembly and maintenance.

[0046] For example, the transmission screw 52 includes a reverse-tooth screw, and the drive mechanism 51 includes a rotary motor.

[0047] Optionally, such as Figures 1 to 3As shown, the protective device for the five-in-one electrical equipment also includes two floating components 6. Each of the two first clamping members 53 has a floating component 6 on its side facing each other. The floating component 6 includes a second clamping member 61 and multiple buffer members 62. One end of each buffer member 62 is connected to a first clamping member 53, and the other end is connected to a second clamping member 61. When clamping the electrical equipment, the two first clamping members 53, through the buffer members 62, drive the two second clamping members 61 to move towards each other. This causes the two second clamping members 61 to initially contact the sides of the electrical equipment. As the two first clamping members 53 continue to move towards each other, they gradually compress the buffer members 62, causing the clamping force of the second clamping members 61 on the electrical equipment to gradually increase. At this point, the clamping force of the second clamping members 61 on the electrical equipment is a flexible clamping force with adaptive compensation, resulting in a more uniform pressure distribution and significantly reducing the risk of damaging the electrical equipment.

[0048] For example, the buffer 62 includes a buffer spring.

[0049] In this embodiment, each floating component 6 is provided with four buffers 62. In other embodiments, other numbers of buffers 62 may be provided as needed, and this is not limited here.

[0050] Optionally, such as Figures 1 to 3 As shown, the protective device for the five-in-one power equipment also includes a support member 54. The support member 54 is disposed within the first housing 11 and located below the second clamping member 61, with its upper surface in sliding contact with the lower surface of the second clamping member 61. The support member 54 has a through groove 541 extending along the direction of the transmission screw 52, ​​through which the first clamping member 53 passes. By providing the support member 54, vertical support force can be provided to the second clamping member 61, preventing it from tilting and ensuring that the second clamping member 61 can always clamp the power equipment in a state parallel to the surface, thus ensuring the uniformity of the clamping force distribution.

[0051] Optionally, the floating assembly 6 further includes a buffer layer, which is disposed on the side of the second clamping member 61 opposite to the buffer member 62. By providing the buffer layer, the clamping force of the second clamping member 61 on the power equipment can be further buffered, avoiding damage to the power equipment caused by hard contact between the second clamping member 61 and the power equipment. At the same time, it can also increase the friction and prevent slippage between the second clamping member 61 and the power equipment.

[0052] For example, the cushioning layer includes a rubber cushioning layer.

[0053] Optionally, the clamping assembly 5 also includes a driving wheel, a transmission component, and a driven wheel. The output end of the drive mechanism 51 is equipped with a driving wheel, the driven wheel passes through the transmission screw 52, ​​and the transmission component is wound around the driving wheel and the driven wheel. When it is necessary to clamp or release the electrical equipment, the drive mechanism 51 is activated. The output end of the drive mechanism 51 drives the driving wheel to rotate, thereby causing the driving wheel to drive the driven wheel to rotate via the transmission component, which in turn drives the transmission screw 52 to rotate around its own axis. This allows the two first clamping components 53 to move towards each other or away from each other. The structure is simple and the operation is convenient.

[0054] For example, the transmission component includes a belt.

[0055] Optionally, such as Figures 1 to 3 As shown, the protective device for the five-in-one electrical equipment also includes a third housing 14, a ventilation component 7, and a heating component 8. The third housing 14 is located below the first housing 11, and air inlets 141 and outlets 142 are respectively opened on opposite sides of the third housing 14. The ventilation component 7 and the heating component 8 are both located inside the third housing 14. The ventilation component 7 can draw in outside air through the air inlet 141 and discharge it through the air outlet 142, while the heating component 8 is located on the side of the ventilation component 7 opposite to the air inlet 141. By setting up the ventilation component 7 and the heating component 8, the third housing 14 is always filled with hot air, thereby preventing the electrical equipment from being affected by damp ground.

[0056] For example, the ventilation component 7 includes an axial fan, and the heating component 8 includes a heating plate.

[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A protective device for five-in-one electrical equipment, characterized in that, include: The housing assembly (1) includes a first housing (11), a second housing (12) and at least one door (13), wherein the second housing (12) is stacked on the first housing (11), the first housing (11) is configured for integrating electrical equipment, and at least one access port is provided on the side wall of the first housing (11), and the door (13) is closably disposed at the access port; A power generation component (2) is disposed above the second housing (12); The lighting assembly (3) includes a power storage device (31) and a plurality of lighting elements (32). The power storage device (31) is disposed in the second housing (12) and is electrically connected to the power generation assembly (2) for storing the electrical energy generated by the power generation assembly (2). The plurality of lighting elements (32) are disposed in the first housing (11) and are all electrically connected to the power storage device (31). A switch (4) is disposed on the side wall of the second housing (12). The switch (4) is electrically connected to the energy storage device (31) and is used to control the lighting device (32) to turn on or off.

2. The protective device for the five-in-one power equipment according to claim 1, characterized in that, The protective device of the five-in-one power equipment also includes a clamping assembly (5). The clamping assembly (5) includes a drive mechanism (51), a transmission screw (52), and two first clamping members (53). The housing of the drive mechanism (51) is disposed on the inner wall of the first housing (11). The output end of the drive mechanism (51) is connected to the transmission screw (52). The transmission screw (52) extends along the length direction of the first housing (11) and is rotatably disposed in the first housing (11) around its own axis. The two first clamping members (53) are both sleeved on the transmission screw (52). The transmission screw (52) can rotate under the drive of the drive mechanism (51) to drive the two first clamping members (53) to move towards each other or away from each other.

3. The protective device for the five-in-one power equipment according to claim 2, characterized in that, The protective device of the five-in-one power equipment also includes two floating components (6). Each of the two first clamping members (53) is provided with a floating component (6) on the side facing each other. The floating component (6) includes a second clamping member (61) and a plurality of buffer members (62). One end of the plurality of buffer members (62) is connected to the first clamping member (53), and the other end is connected to the second clamping member (61).

4. The protective device for the five-in-one power equipment according to claim 3, characterized in that, The protective device of the five-in-one power equipment also includes a support member (54), which is disposed inside the first housing (11) and located below the second clamping member (61). The upper surface of the support member (54) slides in contact with the lower surface of the second clamping member (61). The support member (54) has a through groove (541) along the extension direction of the transmission screw (52), and the first clamping member (53) passes through the through groove (541).

5. The protective device for the five-in-one power equipment according to claim 3, characterized in that, The floating component (6) further includes a buffer pad layer disposed on the side of the second clamping member (61) opposite to the buffer member (62).

6. The protective device for the five-in-one power equipment according to claim 5, characterized in that, The cushioning layer includes a rubber cushioning layer.

7. The protective device for the five-in-one power equipment according to claim 2, characterized in that, The clamping assembly (5) also includes a drive wheel, a transmission component and a driven wheel. The output end of the drive mechanism (51) is provided with the drive wheel, the driven wheel passes through the transmission screw (52), and the transmission component is wound around the drive wheel and the driven wheel.

8. The protective device for a five-in-one power equipment according to any one of claims 1-7, characterized in that, The protective device of the five-in-one power equipment also includes a third housing (14), a ventilation component (7), and a heating component (8). The third housing (14) is located below the first housing (11). An air inlet (141) and an air outlet (142) are respectively opened on opposite sides of the third housing (14). The ventilation component (7) and the heating component (8) are both located inside the third housing (14). The ventilation component (7) can draw in outside air through the air inlet (141) and discharge it through the air outlet (142). The heating component (8) is located on the side of the ventilation component (7) away from the air inlet (141).

9. The protective device for a five-in-one power equipment according to any one of claims 1-7, characterized in that, The power generation component (2) includes a solar panel (21), a rotating shaft (22), and two mounting bases (23). The two mounting bases (23) are spaced apart on the second housing (12) along the length direction of the second housing (12). The two ends of the rotating shaft (22) are respectively passed through the two mounting bases (23). The solar panel (21) is rotatably mounted on the rotating shaft (22) around the rotating shaft (22).

10. The protective device for a five-in-one power equipment according to any one of claims 1-7, characterized in that, The door (13) includes a transparent door.

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