A power prefabricated cabin device

Abstract

The utility model discloses a kind of electric power prefabricated cabin devices, belong to electric power prefabricated cabin technical field, including prefabricated cabin, the outer surface of the prefabricated cabin is fixedly connected with two ventilation frames, the outer surface of the prefabricated cabin is movably hinged with protective door, the two side surfaces of the prefabricated cabin are fixedly connected with fixed frame, the inner wall of each fixed frame is fixedly connected with two hydraulic rams, the inner portion of each fixed frame is slidably connected with lifting plate and four support rods respectively.The electric power prefabricated cabin device, by means of the fixed frame arranged on the two sides of the prefabricated cabin, the hydraulic rams on the inner wall of the fixed frame, the lifting plate and the support rods slidably connected, and the high-load traveling wheels at the bottom end of the support rods, in combination with the key controller electrically connected with the hydraulic rams, the hydraulic rams can be conveniently controlled to extend or retract by the key controller, driving the lifting plate, the support rods and the high-load traveling wheels to lift, when it is necessary to carry and transfer, the high-load traveling wheels contact the ground and support the prefabricated cabin, facilitating the movement of the pushing device.

Description

Technical Field

[0001] This application belongs to the field of prefabricated electric vehicle cabin technology, and in particular relates to a prefabricated electric vehicle cabin device. Background Technology

[0002] The prefabricated power module is a core device for modularizing and prefabricating power equipment. It integrates the design, assembly, and commissioning of high-voltage equipment, low-voltage equipment, control and protection systems, and auxiliary facilities such as ventilation and fire protection in the factory. After being transported to the site, it can be put into use after simple placement and wiring. It is widely used in power distribution networks, new energy power plants, industrial park power supply and other scenarios, which can significantly shorten the construction cycle of power projects and improve the reliability of power supply.

[0003] The existing utility model with authorization announcement number CN222191620U discloses a prefabricated intelligent substation module. By setting up a prefabricated intelligent substation module, when using the module, a solar power generation device and a storage tank can be used to store the electricity converted from solar energy. When there is a temporary power outage, the electricity stored in the storage tank can be used for temporary power supply, avoiding the problem of air conditioning and other electrical equipment failing to work.

[0004] While the above technical solution provides backup power, it does not take into account that prefabricated cabin structures with power supply capabilities generally require handling and relocation. However, handling and relocation are inconvenient, and there is a lack of convenient transfer structures that can improve the handling and relocation efficiency of prefabricated cabin structures, resulting in poor handling and relocation of the entire prefabricated cabin device.

[0005] To address these issues, we propose a prefabricated electric cabin device. Utility Model Content

[0006] The purpose of this utility model is to solve the problem that the existing technology lacks a convenient transfer structure that can improve the handling and transfer efficiency of prefabricated cabin structures, resulting in poor convenience of handling and relocation of the entire prefabricated cabin device, and proposes an electric prefabricated cabin device.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A prefabricated power cabin device includes a prefabricated cabin body. Two ventilation frames are fixedly connected to the outer surface of the prefabricated cabin body. A protective door is movably hinged to the outer surface of the prefabricated cabin body. Fixed frames are fixedly connected to both sides of the prefabricated cabin body. Two hydraulic rods are fixedly connected to the inner wall of each fixed frame. A lifting plate and four support rods are slidably connected inside each fixed frame. The telescopic end of each hydraulic rod is fixedly connected to the upper surface of the lifting plate. The top end of each support rod is fixedly connected to the bottom surface of the lifting plate. A high-load travel wheel is fixedly connected to the bottom end of each support rod. A button controller is fixedly connected to the left side of the prefabricated cabin body. All four hydraulic rods are electrically connected to the button controller via wires.

[0008] Preferably, the bottom surface of the prefabricated cabin is fixedly connected with four buffer pads, and the bottom surface of each buffer pad is fixedly connected with an anti-slip pad.

[0009] Preferably, a fixing rod is fixedly connected to the outer surface of the protective door, and a limit rod is fixedly connected to the outer surface of the prefabricated cabin.

[0010] Preferably, the outer surface of the fixing rod is rotatably connected to a locking block, and the interior of the locking block engages with the outer surface of the limiting rod.

[0011] Preferably, four limiting guide rods are fixedly connected to the upper surface of each of the lifting plates, and the outer surface of each limiting guide rod is slidably connected to the inside of the fixing frame.

[0012] Preferably, each of the lifting plates has two limiting sliders fixedly connected to its outer surface, and the outer surface of each limiting slider is slidably connected to the inside of the fixed frame.

[0013] In summary, the technical effects and advantages of this application are as follows: By utilizing fixed frames on both sides of the prefabricated cabin, along with hydraulic rods on the inner wall of the fixed frames, a slidingly connected lifting plate and support rod, and high-load travel wheels at the bottom of the support rods, and combined with a button controller electrically connected to the hydraulic rods, the extension and retraction of the hydraulic rods can be conveniently controlled via the button controller. This causes the lifting plate, support rods, and high-load travel wheels to rise and fall. When relocation is required, the high-load travel wheels contact the ground and support the prefabricated cabin, facilitating the movement of the device. When no movement is needed, the high-load travel wheels are retracted, allowing the prefabricated cabin to be placed stably. This effectively solves the problem of inconvenient handling and relocation caused by the lack of convenient transfer structures in traditional prefabricated cabins, improving the efficiency and convenience of device handling and relocation. At the same time, the vent frame ensures ventilation and heat dissipation inside the prefabricated cabin, and the protective door facilitates the arrangement and maintenance of internal electrical components, further ensuring the performance of the device. This avoids the problem of poor handling and relocation of the entire prefabricated cabin device due to the lack of convenient transfer structures that can improve the handling and relocation efficiency of the prefabricated cabin structure. Attached Figure Description

[0014] Figure 1 This is a three-dimensional overall structural diagram of the prefabricated electric power cabin device of this utility model; Figure 2 This is a three-dimensional structural diagram of the prefabricated cabin of this utility model, viewed from below. Figure 3 This is a three-dimensional structural diagram of the fixing frame of this utility model; Figure 4 This is a three-dimensional structural diagram of the lifting plate of this utility model.

[0015] In the diagram: 1. Prefabricated cabin; 2. Protective door; 3. Ventilation frame; 4. Fixing frame; 5. Hydraulic rod; 6. Button controller; 7. Lifting plate; 8. Support rod; 9. High-load travel wheel; 10. Buffer pad; 11. Anti-slip pad; 12. Fixing rod; 13. Limiting rod; 14. Locking block; 15. Limiting guide rod; 16. Limiting slider. Detailed Implementation

[0016] 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.

[0017] Reference Figure 1-4 A prefabricated power supply cabin device includes a prefabricated cabin body 1, which is an existing mature structure. The internal space can be equipped with power supply equipment and components required for different scenarios. Two ventilation frames 3 are fixedly connected to the outer surface of the prefabricated cabin body 1, ensuring heat dissipation and ventilation within the cabin body 1. A protective door 2 is movably hinged to the outer surface of the prefabricated cabin body 1, facilitating the arrangement, maintenance, and repair of electrical components and related equipment within the cabin body 1. Four buffer pads 10 are fixedly connected to the bottom surface of the prefabricated cabin body 1. Anti-slip pads 11 are fixedly connected to the bottom surface of the buffer pads 10. The buffer pads 10 are fixed to the bottom surface of the prefabricated cabin 1. When the prefabricated cabin 1 is placed, they can absorb the impact force generated by uneven ground or external vibration, avoid damage to the electrical equipment inside the prefabricated cabin 1 due to vibration, and extend the service life of the equipment. The anti-slip pads 11 are connected to the bottom surface of the buffer pads 10, which can increase the friction between the prefabricated cabin 1 and the ground, prevent the prefabricated cabin 1 from shifting due to external collision or slight ground slip when it is stationary, improve the stability of the device placement, and ensure the safe operation of the internal electrical equipment.

[0018] Both sides of the prefabricated cabin 1 are fixedly connected to a fixing frame 4. The inner wall of each fixing frame 4 is fixedly connected to two hydraulic rods 5. The outer surface of the protective door 2 is fixedly connected to a fixing rod 12. The outer surface of the prefabricated cabin 1 is fixedly connected to a limiting rod 13. The fixing rod 12 is installed on the outer surface of the protective door 2, and the limiting rod 13 is fixed on the outer surface of the prefabricated cabin 1. The two work together to provide a basic structure for the closing and fixing of the protective door 2. When the protective door 2 is closed, the fixing rod 12 and the limiting rod 13 can be locked through a subsequent snap-fit ​​structure to prevent the protective door 2 from opening by itself when no one is operating it, and to prevent external dust, rainwater or foreign objects from entering the interior of the prefabricated cabin 1, and to protect the internal electrical equipment from external environmental interference.

[0019] Each fixed frame 4 has a lifting plate 7 and four support rods 8 slidably connected inside. The telescopic end of each hydraulic rod 5 is fixedly connected to the upper surface of the lifting plate 7. The outer surface of the fixed rod 12 is rotatably connected to a locking block 14. The inside of the locking block 14 engages with the outer surface of the limiting rod 13. The locking block 14 is rotatably connected to the outer surface of the fixed rod 12, and its inside can engage with the outer surface of the limiting rod 13. By rotating the locking block 14 to engage with the limiting rod 13, the protective door 2 can be quickly locked. The operation is simple and convenient, without the need for additional tools. At the same time, the locking structure is stable and reliable, which can ensure that the protective door 2 always remains closed during transportation or use, further enhancing the sealing of the prefabricated cabin 1, reducing the impact of external factors on the internal equipment, and when opening the protective door 2 later, only the locking block 14 needs to be rotated in the opposite direction, improving the convenience of equipment maintenance and repair.

[0020] The top of each support rod 8 is fixedly connected to the bottom surface of the lifting plate 7, and a high-load travel wheel 9 is fixedly connected to the bottom of each support rod 8. Four limiting guide rods 15 are fixedly connected to the upper surface of each lifting plate 7. The outer surface of each limiting guide rod 15 is slidably connected to the inside of the fixing frame 4. The limiting guide rods 15 are fixed to the upper surface of the lifting plate 7, and the outer surface is slidably connected to the inside of the fixing frame 4. When the hydraulic rod 5 drives the lifting plate 7 to rise and fall, the limiting guide rods 15 can limit the movement direction of the lifting plate 7, prevent the lifting plate 7 from shifting left and right or tilting during the up and down movement, and ensure that the lifting plate 7 drives the support rods 8 and the high-load travel wheel 9 to rise and fall stably. At the same time, the limiting guide rods 15 can also share the pressure borne by the lifting plate 7, avoid the lifting plate 7 from deforming due to uneven force, extend the service life of the lifting plate 7, and ensure the operational stability of the entire transfer structure.

[0021] A button controller 6 is fixedly connected to the left side of the prefabricated cabin 1. Four hydraulic rods 5 are electrically connected to the button controller 6 via wires. Two limit sliders 16 are fixedly connected to the outer surface of each lifting plate 7. The outer surface of each limit slider 16 is slidably connected to the inside of the fixed frame 4. The limit sliders 16 are fixed to the outer surface of the lifting plate 7 and slidably connected to the inside of the fixed frame 4. During the lifting process of the lifting plate 7, the limit sliders 16 can further assist the limit guide rod 15 in restricting the movement trajectory of the lifting plate 7, preventing the lifting plate 7 from swaying back and forth, and making the lifting action of the lifting plate 7 more stable. In addition, the limit sliders 16 can reduce the friction area between the lifting plate 7 and the inner wall of the fixed frame 4, reduce the friction between the two, reduce the wear of components, make it easier for the hydraulic rods 5 to drive the lifting plate 7, and improve the operating efficiency and durability of the entire transfer structure.

[0022] The working principle of this utility model is as follows: When using this prefabricated power cabin device, if it is necessary to fix the device in place, first control the four hydraulic rods 5 to retract through the button controller 6. The hydraulic rods 5 drive the lifting plate 7 to slide upward. The lifting plate 7 simultaneously pulls the support rod 8 and the high-load travel wheel 9 to rise until the high-load travel wheel 9 leaves the ground. At this time, the buffer pad 10 and the anti-slip pad 11 on the bottom surface of the prefabricated cabin 1 contact the ground. The buffer pad 10 absorbs the impact force during placement and protects the internal equipment. The anti-slip pad 11 increases the friction with the ground, prevents the device from shifting, and achieves stable placement. At the same time, the ventilation frame 3 can ensure the air circulation inside the prefabricated cabin 1 and dissipate heat for the power equipment.

[0023] When the transfer device needs to be moved, the control button 6 activates the hydraulic rod 5. The hydraulic rod 5 extends and pushes the lifting plate 7 downward. Under the guidance of the limit guide rod 15 and the limit slider 16, the lifting plate 7 moves smoothly downward. The limit guide rod 15 prevents the lifting plate 7 from shifting left and right, and the limit slider 16 prevents the lifting plate 7 from swaying back and forth. The lifting plate 7 drives the support rod 8 and the high-load travel wheel 9 to descend synchronously until the high-load travel wheel 9 contacts the ground and supports the prefabricated cabin 1, causing the buffer pad 10 and the anti-slip pad 11 to leave the ground. At this time, the staff can push the prefabricated cabin 1 and use the rolling of the high-load travel wheel 9 to realize the convenient transfer of the device, which greatly reduces the difficulty of handling and improves the transfer efficiency.

[0024] During routine maintenance and repair, the locking block 14 on the fixing rod 12 on the outer surface of the protective door 2 is rotated to separate the locking block 14 from the limiting rod 13 on the outer surface of the prefabricated cabin 1, thereby opening the protective door 2 for inspection or repair of the internal electrical equipment. After maintenance is completed, the protective door 2 is closed, and the locking block 14 is rotated in the opposite direction to engage with the limiting rod 13, locking the protective door 2 to prevent external impurities from entering and ensuring the continuous and stable operation of the equipment. The design of the entire prefabricated power cabin device effectively solves the problem of poor handling and relocation of the entire prefabricated cabin device due to the lack of a convenient transfer structure that can improve the efficiency of handling and relocation of the prefabricated cabin structure.

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0027] 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 prefabricated electric vehicle module assembly, comprising a prefabricated module body (1), characterized in that: The outer surface of the prefabricated cabin (1) is fixedly connected to two ventilation frames (3). The outer surface of the prefabricated cabin (1) is movably hinged to a protective door (2). Both sides of the prefabricated cabin (1) are fixedly connected to a fixed frame (4). The inner wall of each fixed frame (4) is fixedly connected to two hydraulic rods (5). The interior of each fixed frame (4) is slidably connected to a lifting plate (7) and four support rods (8). The telescopic end of each hydraulic rod (5) is fixedly connected to the upper surface of the lifting plate (7). The top end of each support rod (8) is fixedly connected to the bottom surface of the lifting plate (7). The bottom end of each support rod (8) is fixedly connected to a high-load travel wheel (9). The left side of the prefabricated cabin (1) is fixedly connected to a button controller (6). The four hydraulic rods (5) are electrically connected to the button controller (6) through wires.

2. The prefabricated electric vehicle module device according to claim 1, characterized in that: The bottom surface of the prefabricated cabin (1) is fixedly connected with four buffer pads (10), and the bottom surface of each buffer pad (10) is fixedly connected with an anti-slip pad (11).

3. The prefabricated electric vehicle module device according to claim 1, characterized in that: A fixing rod (12) is fixedly connected to the outer surface of the protective door (2), and a limit rod (13) is fixedly connected to the outer surface of the prefabricated cabin (1).

4. The prefabricated electric vehicle module device according to claim 3, characterized in that: The outer surface of the fixed rod (12) is rotatably connected to a locking block (14), and the inside of the locking block (14) is engaged with the outer surface of the limiting rod (13).

5. The prefabricated electric vehicle module device according to claim 1, characterized in that: Each of the lifting plates (7) has four limiting guide rods (15) fixedly connected to its upper surface, and the outer surface of each limiting guide rod (15) is slidably connected to the inside of the fixing frame (4).

6. The prefabricated electric vehicle module device according to claim 1, characterized in that: Two limiting sliders (16) are fixedly connected to the outer surface of each of the lifting plates (7), and the outer surface of each limiting slider (16) is slidably connected to the inside of the fixing frame (4).

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