UPS (Uninterrupted Power Supply) cabinet convenient to move

Abstract

The utility model discloses a UPS power supply cabinet convenient to move, comprising a cabinet body, the bottom of the cabinet body is fixedly connected with a support assembly, and the support assembly is used for supporting and assisting the movement of the cabinet body; the supporting assembly comprises a base, the bottom of the base is fixedly connected with a hollow supporting column, and the inner side of the hollow supporting column is connected with a moving part in a sliding mode. According to the device, the supporting assembly is arranged, the forward and reverse screw rod is rotated, the sliding sleeve rod can move in the axial direction of the forward and reverse screw rod, and when the sliding sleeve rod is driven by the forward and reverse screw rod to move, the supporting rod can be driven to move synchronously. And at the moment, under the limitation of the hollow supporting column, the moving part slides out from the bottom of the hollow supporting column, so that the lifting adjustment of the moving part is realized, the UPS power supply cabinet can be flexibly switched between a fixed placement state and a convenient moving state according to requirements, and the convenience and feasibility of operation are improved.

Description

Technical Field

[0001] This utility model relates to the field of power cabinet technology, specifically to a UPS power cabinet that is easy to move. Background Technology

[0002] In today's various industrial, commercial, and data center sectors, uninterruptible power supply (UPS) systems play a crucial role. They provide a continuous and stable power supply to critical equipment during power outages, ensuring normal equipment operation and preventing serious consequences such as data loss and business interruption. The UPS power cabinet, as a vital hardware component of the UPS system, houses and protects the UPS equipment and its related components.

[0003] Traditional UPS power cabinets typically employ a fixed support structure design, placing the cabinet directly on the ground or supporting it with simple fixed legs. This fixed setup presents numerous inconveniences in practical applications, making movement extremely difficult and often requiring significant manpower and time. Furthermore, improper handling during relocation can potentially damage the cabinet and its internal equipment. Utility Model Content

[0004] To address the shortcomings of existing technologies, the technical solution adopted by this utility model is as follows: a movable UPS power cabinet, comprising: a cabinet body, a support assembly fixedly connected to the bottom of the cabinet body, the support assembly being used to support and assist in the movement of the cabinet body; the support assembly includes a base, a hollow support column fixedly connected to the bottom of the base, a moving component slidably connected to the inner side of the hollow support column, a positive and negative threaded rod rotatably connected to the inner side of the base, a sliding sleeve rod threadedly connected to the outer wall of the positive and negative threaded rod, a guide rod slidably connected to the inner wall of the sliding sleeve rod, and support rods rotatably connected to both ends of the sliding sleeve rod. The base in the support assembly serves as the foundation of the entire movable support structure, playing a role in stabilizing and supporting the cabinet body, while also providing installation positions for other movable related components.

[0005] The moving component includes a sliding block, a rotating seat is rotatably connected to the bottom of the sliding block, and a moving wheel is rotatably connected to the bottom of the rotating seat. When the moving component is lowered, the moving wheel at the bottom of the rotating seat contacts the ground and bears the weight of the cabinet. At this time, the cabinet can roll on the ground by relying on the moving wheel.

[0006] Preferably, the top of the base is fixedly connected to the bottom of the cabinet, and the outer side of the moving part is rotatably connected to the bottom end of the support rod. When the sliding sleeve moves under the drive of the positive and negative screws, it will drive the support rod to move synchronously. At this time, under the limitation of the hollow support column, the moving part slides out from the bottom of the hollow support column.

[0007] Preferably, both ends of the guide rod are fixedly connected to the inner wall of the base. The guide rod is located inside the base and provides precise guidance for the movement of the sliding sleeve rod, restricting it to linear movement without deviation.

[0008] Preferably, the outer wall of the sliding block is slidably connected to the inner wall of the hollow support column, and a drag-reducing wheel is rotatably connected to the inner side of the sliding block. The outer wall of the drag-reducing wheel is rollingly connected to the inner wall of the hollow support column. The rolling friction of the drag-reducing wheel replaces part of the sliding friction during the operation of the sliding block, making the sliding of the sliding block easier.

[0009] Preferably, a fixing ring is fixedly connected to the outer wall of the rotating seat, and a scraper is slidably connected to the inner side of the fixing ring. The scraper is located outside the moving wheel and will contact the surface of the moving wheel to scrape away debris or dirt on its surface, keep the surface of the moving wheel clean, and ensure that the moving wheel can continuously and stably roll on the ground.

[0010] Preferably, the inner wall of the rotating seat is rotatably connected with an adjusting bolt, and the outer wall of the adjusting bolt is threadedly connected to the inner wall of the scraper. By rotating the adjusting bolt, the scraper can slide along the inner side of the fixed ring, thereby achieving precise adjustment of the distance between the scraper and the moving wheel.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. This utility model, by setting up a support assembly, allows the sliding sleeve to move along the axial direction of the lead screw when the positive and negative lead screws are rotated. As the sliding sleeve moves under the drive of the lead screws, it drives the support rod to move synchronously. At this time, under the limitation of the hollow support column, the moving part slides out from the bottom of the hollow support column, thereby realizing the lifting and lowering adjustment of the moving part. This allows the UPS power cabinet to flexibly switch between a fixed placement state and a repositionable state as needed, improving the convenience and feasibility of operation.

[0013] 2. This utility model, by setting up a moving component, allows a pre-adjusted scraper to contact the surface of the moving wheel when there is debris or dirt on its surface, thus removing the debris or dirt and keeping the surface of the moving wheel clean. This ensures that the moving wheel can roll continuously and stably on the ground, thereby guaranteeing the smooth movement of the UPS power cabinet. By rotating the adjusting bolt, the scraper can slide along the inner side of the fixing ring, thereby achieving precise adjustment of the distance between the scraper and the moving wheel to adapt to moving wheels with different wear levels or different cleaning needs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2This is a schematic diagram of the structure of the support component of this utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the hollow support column of this utility model;

[0017] Figure 4 This is a structural schematic diagram of the moving component of this utility model.

[0018] In the diagram: 1. Cabinet; 2. Support assembly; 21. Base; 22. Hollow support column; 23. Positive and negative lead screws; 24. Sliding sleeve rod; 25. Guide rod; 26. Support rod; 27. Moving part; 271. Sliding block; 272. Drag-reducing wheel; 273. Rotating seat; 274. Moving wheel; 275. Fixing ring; 276. Scraper; 277. Adjusting bolt. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0020] Example: Please refer to Figure 1 - Figure 4 This utility model provides a technical solution: a portable UPS power cabinet, comprising:

[0021] Cabinet 1 has a support assembly 2 fixedly connected to its bottom. The support assembly 2 supports and assists in the movement of cabinet 1. The easy mobility of this UPS power cabinet is mainly achieved by its bottom support assembly 2. The base 21 in the support assembly 2 serves as the foundation of the entire mobile support structure, providing stable support for cabinet 1 and also providing installation positions for other mobile-related components.

[0022] The support assembly 2 includes a base 21, a hollow support column 22 fixedly connected to the bottom of the base 21, a moving part 27 slidably connected to the inner side of the hollow support column 22, a positive and negative lead screw 23 rotatably connected to the inner side of the base 21, a sliding sleeve 24 threadedly connected to the outer wall of the positive and negative lead screw 23, a guide rod 25 slidably connected to the inner wall of the sliding sleeve 24, and support rods 26 rotatably connected to both ends of the sliding sleeve 24. The top of the base 21 is fixedly connected to the bottom of the cabinet 1, the outer side of the moving part 27 is rotatably connected to the bottom end of the support rod 26, and both ends of the guide rod 25 are fixedly connected to the inner wall of the base 21. The guide rod 25 is located inside the base 21. When the power cabinet needs to be moved, the operator rotates the positive and negative lead screw 23 by turning the handwheel on the outer side of the positive and negative lead screw 23. As the positive and negative lead screw 23 rotates, the sliding sleeve 24 moves along the axial direction of the positive and negative lead screw 23. The guide rod 25 provides precise guidance for the movement of the sliding sleeve 24, restricting it to only linear movement without deviation. When the sliding sleeve 24 moves under the drive of the forward and reverse lead screws 23, it will drive the support rod 26 to move synchronously. At this time, under the limit of the hollow support column 22, the moving part 27 slides out from the bottom of the hollow support column 22, thereby realizing the lifting and lowering adjustment of the moving part 27, so that the UPS power cabinet can flexibly switch between a fixed placement state and a movable state as needed, improving the convenience and feasibility of operation.

[0023] The moving component 27 includes a sliding block 271, a rotating seat 273 rotatably connected to the bottom of the sliding block 271, and a moving wheel 274 rotatably connected to the bottom of the rotating seat 273. The outer wall of the sliding block 271 is slidably connected to the inner wall of the hollow support column 22, and a drag-reducing wheel 272 is rotatably connected to the inner side of the sliding block 271. The outer wall of the drag-reducing wheel 272 is rollingly connected to the inner wall of the hollow support column 22. A fixing ring 275 is fixedly connected to the outer wall of the rotating seat 273, and a scraper 276 is slidably connected to the inner side of the fixing ring 275. The scraper 276 is located outside the moving wheel 274. An adjusting bolt 277 is rotatably connected to the inner wall of the rotating seat 273, and the outer wall of the adjusting bolt 277 is threadedly connected to the inner wall of the scraper 276. During the downward movement of the moving component 27, the rolling friction of the drag-reducing wheel 272 replaces part of the sliding friction of the sliding block 271, making the sliding of the sliding block 271 easier. When the UPS power cabinet needs to be moved, the support component 2... The coordinated action of the various components lowers the moving part 27, allowing the moving wheel 274 at the bottom of the rotating seat 273 to contact the ground and bear the weight of the cabinet 1. At this time, the cabinet 1 can roll on the ground by relying on the moving wheel 274, realizing convenient position transfer. During the movement of the UPS power cabinet, the moving wheel 274 rotates. When there is debris or dirt on the surface of the moving wheel 274, the scraper 276, which is pre-adjusted, will contact the surface of the moving wheel 274 to scrape away the debris or dirt, keeping the surface of the moving wheel 274 clean and ensuring that the moving wheel 274 can roll continuously and stably on the ground, thereby ensuring the smooth movement of the UPS power cabinet. By rotating the adjusting bolt 277, the scraper 276 can slide along the inner side of the fixing ring 275, thereby realizing the precise adjustment of the distance between the scraper 276 and the moving wheel 274 to adapt to the moving wheel 274 with different wear levels or different cleaning needs.

[0024] Working principle:

[0025] In use, the UPS power cabinet's easy mobility is mainly achieved through its bottom support component 2. The base 21 in the support component 2 serves as the foundation of the entire mobile support structure, providing stable support for the cabinet body 1 and also providing installation positions for other mobile-related components.

[0026] When the power cabinet needs to be moved, the operator rotates the lead screw 23 via the handwheel on the outside. As the lead screw 23 rotates, the sliding sleeve 24 moves along the axial direction of the lead screw 23. The guide rod 25 provides precise guidance for the movement of the sliding sleeve 24, restricting it to linear movement without deviation. When the sliding sleeve 24 moves under the drive of the lead screw 23, it drives the support rod 26 to move synchronously. At this time, under the limit of the hollow support column 22, the moving part 27 slides out from the bottom of the hollow support column 22, thereby realizing the lifting and lowering adjustment of the moving part 27. This allows the UPS power cabinet to flexibly switch between a fixed placement state and a repositionable state as needed, improving the convenience and feasibility of operation.

[0027] During the downward movement of the moving part 27, the rolling friction of the drag-reducing wheel 272 replaces part of the sliding friction of the sliding block 271, making the sliding of the sliding block 271 easier. When the UPS power cabinet needs to be moved, the moving part 27 is lowered by the coordinated action of the components in the support assembly 2, so that the moving wheel 274 at the bottom of the rotating seat 273 contacts the ground and bears the weight of the cabinet 1. At this time, the cabinet 1 can roll on the ground by relying on the moving wheel 274 to achieve convenient position transfer.

[0028] During the movement of the UPS power cabinet, the moving wheels 274 rotate. When there is debris or dirt on the surface of the moving wheels 274, the scraper 276, which is pre-adjusted, will contact the surface of the moving wheels 274 to scrape away the debris or dirt, keeping the surface of the moving wheels 274 clean and ensuring that the moving wheels 274 can roll continuously and stably on the ground, thereby ensuring the smooth movement of the UPS power cabinet. By rotating the adjusting bolt 277, the scraper 276 can slide along the inner side of the fixing ring 275, thereby achieving precise adjustment of the distance between the scraper 276 and the moving wheels 274 to adapt to moving wheels 274 with different wear levels or different cleaning needs.

[0029] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A mobile UPS power cabinet, characterized by, Include: The cabinet (1), the bottom of the cabinet (1) is fixedly connected with a support assembly (2), and the support assembly (2) is used for supporting and assisting the cabinet (1) to move; The support assembly (2) includes a base (21), the bottom of the base (21) is fixedly connected with a hollow support column (22), the inner side of the hollow support column (22) is slidably connected with a moving part (27), the inner side of the base (21) is rotatably connected with a positive and negative screw rod (23), the outer wall of the positive and negative screw rod (23) is threadedly connected with a sliding sleeve rod (24), the inner wall of the sliding sleeve rod (24) is slidably connected with a guide rod (25), and the two ends of the sliding sleeve rod (24) are rotatably connected with a support rod (26). The moving part (27) includes a sliding block (271), the bottom of the sliding block (271) is rotatably connected with a rotating seat (273), and the bottom of the rotating seat (273) is rotatably connected with a moving wheel (274).

2. The mobile UPS cabinet of claim 1, wherein: The top of the base (21) is fixedly connected with the bottom of the cabinet (1), and the outer side of the moving part (27) is rotatably connected with the bottom end of the support rod (26).

3. The mobile UPS cabinet of claim 1, wherein: The two ends of the guide rod (25) are fixedly connected with the inner wall of the base (21), and the guide rod (25) is located in the inside of the base (21).

4. The mobile UPS cabinet of claim 1, wherein: The outer wall of the sliding block (271) is slidably connected with the inner wall of the hollow support column (22), the inner side of the sliding block (271) is rotatably connected with a drag-reducing wheel (272), and the outer wall of the drag-reducing wheel (272) is rollingly connected with the inner wall of the hollow support column (22).

5. The mobile UPS cabinet of claim 1, wherein: The outer wall of the rotating seat (273) is fixedly connected with a fixed ring (275), the inner side of the fixed ring (275) is slidably connected with a scraper (276), and the scraper (276) is located on the outer side of the moving wheel (274).

6. A mobile UPS power cabinet according to claim 5, wherein: The inner wall of the rotating seat (273) is rotatably connected with an adjusting bolt (277), and the outer wall of the adjusting bolt (277) is threadedly connected with the inner wall of the scraper (276).

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