UPS (Uninterrupted Power Supply) charging device

Abstract

The UPS charging device comprises a charging device body, a hydraulic cylinder is installed in the middle of the lower surface of the charging device body, rotating plates are rotatably installed at the four corners of the lower surface of a supporting plate, and connecting plates are fixed to the middles of the two sides of the lower surface of each rotating plate. A rotating wheel is jointly and rotationally mounted between the middle parts of the lower ends of the opposite surfaces of the connecting plates on the same rotating plate, and a stop lever is jointly inserted between a first limiting hole in each connecting plate and a corresponding second limiting hole in the corresponding rotating wheel, so that the rotating wheels in the charging device can be limited in the use process, and the charging efficiency is improved. According to the charging device disclosed by the invention, the rotation of the rotating wheel is avoided, so that displacement of the charging device caused by rotation of the rotating wheel is avoided, displacement of the charging device main body in the charging process is prevented, charging interruption of the charging device in the charging process is avoided, the stability of the charging device in use is ensured, and the charging device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of charging devices, in particular to a UPS power charging device. Background Art

[0002] UPS power supply, or uninterruptible power supply, is an uninterruptible power supply with an energy storage device. It is mainly used to provide uninterruptible power supply to some equipment that has high requirements for power supply stability. The charging device refers to a device that can charge electrical equipment. The UPS power supply can be easily charged through the UPS power charging device.

[0003] The prior art discloses a UPS power charging device with application number: CN202221313810.9, which includes a support plate, a rotating seat fixedly connected to the upper surface of the support plate, a servo motor fixedly installed at the center of the upper surface of the rotating seat, a first linkage shaft fixedly connected to the output end of the servo motor, the first linkage shaft is rotatably connected to the support plate, a Y-shaped support frame fixedly connected to the outer wall of the first linkage shaft, a second linkage shaft fixedly connected to the lower surface of one end of the Y-shaped support frame away from the first linkage shaft, and an internal gear rotatably connected to the outer wall of the second linkage shaft.

[0004] However, the disadvantage of the above-mentioned charging device is that it is not conducive to limiting the position of the charging device because its movable wheels are movable and cannot be conveniently limited. The charging device is prone to displacement, which can easily cause charging interruption, affect the stability of the charging device during use, and is not conducive to the use of the charging device.

[0005] Therefore, we propose a UPS power charging device. Utility Model Content

[0006] The purpose of the utility model is to provide a UPS power supply charging device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A UPS power charging device comprises a charging device body, wherein a hydraulic cylinder is installed in the middle of the lower surface of the charging device body, the output end of the hydraulic cylinder faces upward and is installed between the middle of the lower surface of the charging device body, a support plate is installed on the lower surface of the hydraulic cylinder, rotating plates are rotatably installed at the four corners of the lower surface of the support plate, connecting plates are fixed in the middle of both sides of the lower surface of the rotating plate, rotating wheels are rotatably installed between the middle parts of the lower ends of the opposite surfaces of the connecting plates on the same rotating plate, a first limiting hole is opened in the middle of the upper end of the connecting plate, a plurality of second limiting holes are opened on the rotating wheel corresponding to the first limiting holes along the circumferential direction, and a stopper rod is inserted between the first limiting holes on the connecting plate and the corresponding second limiting holes on the corresponding rotating wheels.

[0009] As a further solution of the utility model: a cylindrical pad is fixed to the outer ring surface of the baffle rod, the outer ring surface of the baffle rod and the inner ring surface of the cylindrical pad are in a matching and fitting state, the baffle rod is in a horizontal state, and a connecting block is fixed to one end of the baffle rod.

[0010] By adopting the above technical solution: the setting of the baffle rod can fix and limit the cylindrical pad, making it easy to use the cylindrical pad.

[0011] As a further solution of the utility model: the first limiting holes all penetrate the two side surfaces of the corresponding positions on the corresponding connecting plates, and the second limiting holes all penetrate the two side surfaces of the corresponding positions on the rotating wheels.

[0012] By adopting the above technical solution: the provision of the first limiting hole and the second limiting hole is helpful to limit the cylindrical pad and the stop rod.

[0013] As a further solution of the utility model: the inner annular surface in the first limiting hole on the connecting plate and the corresponding position of the outer annular surface of the cylindrical pad are in a matching and fitting state, and the inner annular surface in the second limiting hole on the rotating wheel and the corresponding position of the outer annular surface of the cylindrical pad are in a matching and fitting state.

[0014] By adopting the above technical solution: the provision of the stopper rod and the cylindrical pad helps to limit the position between the connecting plate and the rotating wheel.

[0015] As a further solution of the utility model: a second rotating shaft is fixed in the middle of the rotating wheel, the second rotating shaft passes through the two side surfaces of the corresponding position on the corresponding rotating wheel, both ends of the second rotating shaft pass through the two side surfaces of the corresponding position on the connecting plate, and both ends of the second rotating shaft are rotatably connected to the corresponding position on the connecting plate through bearings.

[0016] By adopting the above technical solution: the provision of the second rotating shaft helps to rotate the rotating wheel, making it easier to use the rotating wheel.

[0017] As a further solution of the utility model: a first rotating shaft is fixed on the middle part of the upper surface of the rotating plate, the first rotating shaft is in a vertical state, the first rotating shaft passes through the upper surface and the lower surface of the corresponding position on the support plate, and the first rotating shaft is rotatably connected with the corresponding position on the support plate through a bearing.

[0018] By adopting the above technical solution: the provision of the first rotating shaft helps to rotate the rotating plate, making it easier to use the rotating plate.

[0019] As a further solution of the utility model: the four corners of the lower surface of the charging device body are fixed with limiting rods, the limiting rods are in a vertical state, and the four corners on the upper surface of the support plate are located on the outside of the corresponding limiting rods and the limiting cylinders are fixed, and the outer ring surface of the limiting rod and the inner ring surface of the corresponding limiting cylinder are in a matching and fitting state.

[0020] By adopting the above technical solution: the setting of the support plate can fix and limit the limiting cylinder, making it easy to use the limiting cylinder.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] 1. In the utility model, the blocking rod can limit the connection plate and the rotating wheel, which helps to limit the rotating wheel in the charging device when used, to prevent the rotating wheel from rotating and causing the charging device to shift, to prevent the main body of the charging device from shifting during the charging process, to avoid charging interruption during the charging process, and to help ensure the stability of the charging device when in use, so as to facilitate the use of the charging device.

[0023] 2. In the utility model, the cylindrical pad can limit the baffle rod and the first limiting hole on the connecting plate and the second limiting hole on the rotating wheel, so as to facilitate the positioning of the baffle rod and the cylindrical pad inserted into the first limiting hole on the connecting plate and the second limiting hole on the rotating wheel. The baffle rod and the cylindrical pad help to position the connecting plate and the rotating wheel to prevent the rotating wheel from rotating and causing the main body of the charging device to shift. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the connecting plate structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the limit cylinder of the utility model;

[0027] Figure 4 for Figure 3 A partial enlarged schematic diagram of part A in the middle.

[0028] In the figure: 1. Charging device body; 2. Hydraulic cylinder; 3. Limit rod; 4. Limit cylinder; 5. Support plate; 6. First rotating shaft; 7. Second rotating shaft; 8. Rotating plate; 9. Connecting plate; 10. Rotating wheel; 11. First limiting hole; 12. Second limiting hole; 13. Stop rod; 14. Cylindrical pad; 15. Connecting block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figures 1 to 4 In the embodiment of the utility model, a UPS power charging device includes a charging device body 1, a hydraulic cylinder 2 is installed in the middle of the lower surface of the charging device body 1, the output end of the hydraulic cylinder 2 faces upward and is installed between the middle of the lower surface of the charging device body 1, a support plate 5 is installed on the lower surface of the hydraulic cylinder 2, and a rotating plate 8 is rotatably installed at the four corners of the lower surface of the support plate 5. A connecting plate 9 is fixed in the middle of both sides of the lower surface of the rotating plate 8. A rotating wheel 10 is rotatably installed between the middle parts of the lower ends of the opposite surfaces of the connecting plate 9 on the same rotating plate 8, and a first limiting hole 11 is opened in the middle of the upper end of the connecting plate 9. The rotating wheel 10 corresponds to the first limiting hole 11. A plurality of second limiting holes 12 are provided at intervals along the circumferential direction, and a stopper 13 is inserted between the first limiting holes 11 on the connecting plate 9 and the corresponding second limiting holes 12 on the corresponding rotating wheel 10. The stopper 13 can limit the connection plate 9 and the rotating wheel 10, which is helpful to limit the rotating wheel 10 in the charging device when in use, so as to prevent the rotating wheel 10 from rotating and causing the charging device to shift, so as to prevent the charging device body 1 from shifting during the charging process, and to prevent the charging device from being interrupted during the charging process, so as to ensure the stability of the charging device when in use, so as to facilitate the use of the charging device.

[0031] Among them, a cylindrical pad 14 is fixed to the outer ring surface of the baffle rod 13, and the outer ring surface of the baffle rod 13 and the inner ring surface of the cylindrical pad 14 are in a matched and fitted state. The baffle rod 13 is in a horizontal state, and a connecting block 15 is fixed to one end of the baffle rod 13. The baffle rod 13 can fix and limit the cylindrical pad 14, which is convenient for the use of the cylindrical pad 14; the first limiting holes 11 both penetrate the two side surfaces of the corresponding positions on the corresponding connecting plates 9, and the second limiting holes 12 both penetrate the two side surfaces of the corresponding positions on the rotating wheel 10. The first limiting holes 11 and the second limiting holes 12 are helpful to limit the cylindrical pad 14 and the baffle rod 13.

[0032] The inner annular surface in the first limiting hole 11 on the connecting plate 9 and the corresponding position of the outer annular surface of the cylindrical pad 14 are in a matched and fitted state, and the inner annular surface in the second limiting hole 12 on the rotating wheel 10 and the corresponding position of the outer annular surface of the cylindrical pad 14 are in a matched and fitted state, and the blocking rod 13 and the cylindrical pad 14 help to limit the connection between the connecting plate 9 and the rotating wheel 10; a second rotating shaft 7 is fixed to the middle part of the rotating wheel 10, and the second rotating shaft 7 passes through the two side surfaces of the corresponding position on the corresponding rotating wheel 10, and both ends of the second rotating shaft 7 pass through the two side surfaces of the corresponding position on the connecting plate 9, and both ends of the second rotating shaft 7 are rotatably connected to the corresponding position on the connecting plate 9 through bearings, and the second rotating shaft 7 helps to rotate the rotating wheel 10, which is convenient for the use of the rotating wheel 10.

[0033] A first rotating shaft 6 is fixed in the middle of the upper surface of the rotating plate 8, and the first rotating shaft 6 is in a vertical state. The first rotating shaft 6 passes through the upper surface and the lower surface of the corresponding position on the support plate 5, and the first rotating shaft 6 is rotatably connected with the corresponding position on the support plate 5 through a bearing. The first rotating shaft 6 helps to rotate the rotating plate 8, which is convenient for the use of the rotating plate 8; the four corners of the lower surface of the charging device body 1 are fixed with limiting rods 3, and the limiting rods 3 are in a vertical state. The four corners of the upper surface of the support plate 5 are located on the outside of the corresponding limiting rods 3 and the limiting cylinders 4 are fixed, and the outer annular surface of the limiting rod 3 and the inner annular surface of the corresponding limiting cylinder 4 are in a matching and fitting state, and the support plate 5 can fix and limit the limiting cylinder 4, which is convenient for the use of the limiting cylinder 4.

[0034] The working principle of the utility model is: during use, the lower side of the rotating wheel 10 is stably placed at the position where it needs to be used, the rotating wheel 10 can support and limit the connecting plate 9 through the second rotating shaft 7, which is convenient for the stable use of the connecting plate 9, the connecting plate 9 can support and limit the support plate 5 through the rotating plate 8 and the first rotating shaft 6, which is helpful for the stable use of the support plate 5, the support plate 5 can support and limit the charging device body 1 through the hydraulic cylinder 2, the limiting rod 3 and the limiting cylinder 4, which is convenient for the stable use of the charging device body 1.

[0035] When the charging device body 1 needs to be moved, the connecting block 15 is pulled so that the connecting block 15 drives the blocking rod 13 and the cylindrical pad 14 to move outward along the first limiting hole 11 on the connecting plate 9 and the second limiting hole 12 on the rotating wheel 10. After the blocking rod 13 and the cylindrical pad 14 are removed, the blocking rod 13 and the cylindrical pad 14 cancel the limiting between the connecting plate 9 and the rotating wheel 10, and the charging device is further moved through the rotating wheel 10. The connecting plate 9 can limit the rotating wheel 10 through the second rotating shaft 7, which is helpful for the stable use of the rotating wheel 10, and the charging device body 1 can be moved to the position where it needs to be used through the rotating wheel 10.

[0036] After the charging device body 1 is moved to the position where it needs to be used, the blocking rod 13 and the cylindrical pad 14 are inserted into the first limiting hole 11 on the connecting plate 9 and the corresponding second limiting hole 12 on the rotating wheel 10 through the connecting block 15. The cylindrical pad 14 can limit the blocking rod 13 and the first limiting hole 11 on the connecting plate 9 and the second limiting hole 12 on the rotating wheel 10, so as to facilitate the positioning of the blocking rod 13 and the cylindrical pad 14 inserted into the first limiting hole 11 on the connecting plate 9 and the second limiting hole 12 on the rotating wheel 10. The blocking rod 13 and the cylindrical pad 14 help to position the connecting plate 9 and the rotating wheel 10, avoid the rotation of the rotating wheel 10 and cause the displacement of the charging device body 1, and help to stably use the charging device body 1.

[0037] When it is necessary to adjust the height of the charging device body 1, open the hydraulic cylinder 2 on the upper surface of the support plate 5. The support plate 5 can support and limit the hydraulic cylinder 2, which is helpful for stably using the hydraulic cylinder 2. When the hydraulic cylinder 2 is opened, the output end of the hydraulic cylinder 2 can drive the charging device body 1 to move in the vertical direction, so as to adjust the height of the charging device body 1. When the charging device body 1 moves in the vertical direction, it can drive the limit rod 3 to move in the vertical direction. When the limit rod 3 moves in the vertical direction, it will move along the limit tube 4. The support plate 5 can limit the charging device body 1 through the limit tube 4 and the limit rod 3, which is helpful for stably moving the charging device body 1.

[0038] During use, it helps to limit the rotating wheel 10 in the charging device to prevent the rotating wheel 10 from rotating and causing the charging device to shift, thereby preventing the charging device body 1 from shifting during the charging process and preventing the charging device from being interrupted during the charging process. It helps to ensure the stability of the charging device during use, so as to facilitate the use of the charging device.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A UPS power supply charging device, comprising a charging device body (1), characterized in that: A hydraulic cylinder (2) is installed in the middle of the lower surface of the charging device body (1), the output end of the hydraulic cylinder (2) faces upward and is installed between the middle of the lower surface of the charging device body (1), a support plate (5) is installed on the lower surface of the hydraulic cylinder (2), and a rotating plate (8) is rotatably installed at the four corners of the lower surface of the support plate (5), and a connecting plate (9) is fixed in the middle of both sides of the lower surface of the rotating plate (8), and a rotating wheel (10) is rotatably installed between the middle of the lower ends of the opposite surfaces of the connecting plates (9) on the same rotating plate (8), and a first limiting hole (11) is opened in the middle of the upper end of the connecting plate (9), and a plurality of second limiting holes (12) are opened on the rotating wheel (10) in a circumferential direction at intervals corresponding to the first limiting holes (11), and a stopper rod (13) is inserted between the first limiting hole (11) on the connecting plate (9) and the corresponding second limiting hole (12) on the corresponding rotating wheel (10).

2. A UPS power supply charging device according to claim 1, characterized in that: A cylindrical pad (14) is fixed to the outer ring surface of the baffle rod (13), the outer ring surface of the baffle rod (13) and the inner ring surface of the cylindrical pad (14) are in a matching and fitting state, the baffle rod (13) is in a horizontal state, and a connecting block (15) is fixed to one end of the baffle rod (13).

3. A UPS power supply charging device according to claim 2, characterized in that: The first limiting holes (11) penetrate both side surfaces of corresponding positions on the corresponding connecting plates (9), and the second limiting holes (12) penetrate both side surfaces of corresponding positions on the rotating wheels (10).

4. A UPS power supply charging device according to claim 3, characterized in that: The inner ring surface in the first limiting hole (11) on the connecting plate (9) and the corresponding position of the outer ring surface of the cylindrical pad (14) are in a matching and fitting state, and the inner ring surface in the second limiting hole (12) on the rotating wheel (10) and the corresponding position of the outer ring surface of the cylindrical pad (14) are in a matching and fitting state.

5. A UPS power supply charging device according to claim 4, characterized in that: A second rotating shaft (7) is fixed in the middle of the rotating wheel (10), the second rotating shaft (7) penetrates the two side surfaces of the corresponding position on the corresponding rotating wheel (10), both ends of the second rotating shaft (7) penetrate the two side surfaces of the corresponding position on the connecting plate (9), and both ends of the second rotating shaft (7) are rotatably connected to the corresponding position on the connecting plate (9) through bearings.

6. A UPS power supply charging device according to claim 5, characterized in that: A first rotating shaft (6) is fixed in the middle of the upper surface of the rotating plate (8), the first rotating shaft (6) is in a vertical state, and the first rotating shaft (6) passes through the upper surface and the lower surface of the corresponding position on the support plate (5), and the first rotating shaft (6) is rotatably connected to the corresponding position on the support plate (5) through a bearing.

7. A UPS power supply charging device according to claim 6, characterized in that: The four corners of the lower surface of the charging device body (1) are all fixed with limiting rods (3), the limiting rods (3) are in a vertical state, and the four corners of the upper surface of the support plate (5) are located outside the corresponding limiting rods (3) and are all fixed with limiting cylinders (4), and the outer annular surface of the limiting rod (3) and the inner annular surface of the corresponding limiting cylinder (4) are in a matching and fitting state.

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