UPS (Uninterrupted Power Supply) and energy storage dual-purpose power supply

Abstract

The utility model provides a UPS (Uninterrupted Power Supply) and energy storage dual-purpose power supply, which relates to the technical field of power supplies and comprises a top block, a smooth ball made of a high-strength alloy material is attached to the bottom of the top block, the top of the top block is rotatably connected with a transmission screw rod, and the surface of the transmission screw rod is in threaded connection with a threaded sleeve for power transmission. The power supply has the advantages that the movable base for supporting the power supply is arranged at the bottom of the power supply, the smooth balls capable of being contracted and adjusted are arranged in the fixed legs at the bottom of the movable base, and the positions of the smooth balls are adjusted through transmission between the transmission screws and the bevel gear sets arranged in the fixed legs; through movement of the smooth balls on the ground, the movable base can drive the power source to move, the position of the power source is adjusted, the smooth balls can be stored in the fixed legs, the movable base and the power source are supported through the fixed legs, the power source can be conveniently moved, and the convenience of moving and transporting of the power source is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply technical field especially relates to a dual -purpose power supply of UPS and energy storage. BACKGROUND

[0002] UPS power supply is widely used in computer, communication, medical treatment, industry and other fields, in data center, UPS provides stable power guarantee for server, storage device etc., UPS power supply plays an important role in modern society, it not only can prevent the equipment damage caused by power failure, voltage fluctuation, power surge etc.

[0003] But the existing UPS power supply is usually bulky, and it is inconvenient to move and transport. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model aims at providing a dual-purpose power supply of UPS and energy storage to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides a dual-purpose power supply of UPS and energy storage, which comprises a UPS power supply internally provided with an energy storage structure, a supporting base for moving is fixedly installed at the bottom of the UPS power supply, fixed legs for supporting are fixedly installed at the four corners of the bottom of the supporting base, top blocks for lifting adjustment are movably connected in the fixed legs, smooth balls made of high-strength alloy material are attached to the bottom of the top blocks, drive screws for mechanical transmission are rotatably connected to the top of the top blocks, threaded sleeves for power transmission are screw-connected to the surface of the drive screws, bevel gear sets for gear transmission are fixedly installed on the surface of the threaded sleeves, and rotating hand wheels for applying power are fixedly installed in the bevel gear sets.

[0006] It is preferred that the size of the supporting base is matched with the size of the UPS power supply, the inside of the fixed leg is provided with a receiving groove for accommodating the smooth ball, an adjusting groove for supporting and positioning the rotating hand wheel is formed on one side of the receiving groove, and the diameter of the bottom of the receiving groove is smaller than the diameter of the smooth ball.

[0007] The energy storage structure inside the UPS power supply has uninterrupted power supply and energy storage functions, which can guarantee normal operation of the equipment during power failure or voltage fluctuation, the support base provides a stable support platform for the UPS power supply, the fixing leg provides main support force for the entire power supply device, the storage groove is used for accommodating the smooth ball, which can ensure smooth movement of the smooth ball and effectively position the smooth ball when the smooth ball is stored, the smooth ball has a diameter, which can contact the ground and bear the weight of the power supply device when the smooth ball is extended, and the smooth ball can be moved by rolling, and the bottom of the fixing leg directly contacts the ground when the smooth ball is stored, thereby providing stable support.

[0008] Preferably, according to any one of the above solutions, the top block is provided in a quadrangular structure, the side length of the top block is the same as the diameter of the smooth ball, and the smooth ball moves in the interior of the fixing leg.

[0009] The technical scheme has the advantages that: the structural design of the top block ensures the orientation of the movement of the top block in the interior of the fixing leg, the top block can move up and down under the action of the screw thread transmission when the transmission screw rod rotates, and the smooth ball can move up and down in the storage groove under the pushing of the top block, and the smooth ball contacts the ground when the smooth ball is extended out of the storage groove, thereby reducing the friction of the power supply device during movement by rolling and facilitating movement.

[0010] Preferably, according to any one of the above solutions, the transmission screw rod is located in the interior of the fixing leg, and the interior of the screw thread sleeve is provided with a screw thread groove for driving the transmission screw rod.

[0011] The technical scheme has the advantages that: the transmission screw rod and the screw thread sleeve are accurately matched to form a screw thread transmission mechanism, the transmission screw rod moves up and down along the axial direction under the action of the screw thread when the screw thread sleeve rotates, accurate power transmission is provided for the up and down adjustment of the top block and the smooth ball, and it is ensured that the smooth ball can be accurately extended or stored, thereby realizing the movement and fixing functions of the power supply device.

[0012] Preferably, according to any one of the above solutions, the bevel gear set includes a transmission bevel gear and a driving bevel gear, the transmission bevel gear is in interference fit with the screw thread sleeve, the transmission bevel gear is rotationally connected to the interior of the fixing leg, and the transmission bevel gear is engaged with the driving bevel gear which is rotationally connected to the fixing leg.

[0013] The technical scheme has the advantages that: the transmission bevel gear is in interference fit with the screw thread sleeve, the driving bevel gear transmits power to the screw thread sleeve through gear transmission, the screw thread sleeve drives the transmission screw rod to move, the gear parameters of the bevel gear set are designed to ensure the rationality of the transmission ratio, a smaller rotation of the hand wheel can be converted into a larger up and down displacement of the transmission screw rod, and the position of the smooth ball can be accurately adjusted by the operator.

[0014] Preferably, the rotating handle comprises a manually operated rotating wheel and a driving shaft, one end of the rotating wheel is fixedly connected with the driving shaft, the driving shaft is rotatably connected to the inside of the fixed leg, the driving shaft and the driving bevel gear are in transition fit, and the inside of the rotating wheel is fixedly installed with an elastic clamping block for positioning.

[0015] Preferably, the elastic clamping block comprises a positioning spring for supporting and a positioning pull block for clamping the rotating wheel, the positioning spring is fixedly installed in the inside of the rotating wheel, and one end of the positioning spring is fixedly installed with the positioning pull block movably in the inside of the rotating wheel.

[0016] By adopting the technical scheme, the operator manually exerts force to twist the rotating wheel, so that the rotating wheel drives the driving shaft to rotate, the driving shaft transmits power from the rotating wheel to the driving bevel gear, thereby driving the whole transmission system, the positioning spring provides elastic force for the positioning pull block, when the rotating handle is rotated to a specific position, the positioning pull block is clamped with the corresponding structure on the fixed leg or other components under the action of the positioning spring, the position of the rotating handle is fixed, accidental rotation of the rotating handle is prevented, and the smooth ball is ensured to be stable at the adjusted position.

[0017] Compared with the prior art, the power supply has the following advantages and beneficial effects:

[0018] 1. The mobile base for supporting the power supply is arranged at the bottom of the power supply, the smooth ball capable of being adjusted in contraction is arranged in the inside of the fixed leg at the bottom of the mobile base, the position of the smooth ball is adjusted by the transmission between the transmission screw and the bevel gear set arranged in the inside of the fixed leg, the mobile base drives the power supply to move by the movement of the smooth ball on the ground, the position of the power supply is adjusted, and the smooth ball can be accommodated in the inside of the fixed leg, the mobile base and the power supply are supported by the fixed leg, the power supply is conveniently moved, and the convenience of power supply movement and transportation is improved.

[0019] 2. The rotating handle capable of being adjusted in rotation is arranged in the inside of the fixed leg, the bevel gear set is driven by the rotating handle, power is conveniently provided to the smooth ball, the convenience of smooth ball position adjustment is improved, and the position of the power supply is conveniently moved.

[0020] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings:

[0022] Figure 1For the structure schematic view of the support base according to the embodiment of the utility model;

[0023] Figure 2 For the structure schematic view of the support base according to the embodiment of the utility model;

[0024] Figure 3 For the structure schematic view of the bevel gear set according to the embodiment of the utility model;

[0025] Figure 4 For the sectional structure schematic view of the support base according to the embodiment of the utility model;

[0026] Figure 5 For the sectional structure schematic view of the rotating hand wheel according to the embodiment of the utility model;

[0027] Wherein: 1-UPS power supply, 2-support base, 3-fixed leg, 4-top block, 5-smooth ball, 6-transmission screw, 7-threaded sleeve, 8-bevel gear set, 81-transmission bevel gear, 82-driving bevel gear, 9-rotating hand wheel, 91-rotating wheel, 92-driving shaft, 10-elastic clamping block, 101-positioning spring, 102-positioning pull block. DETAILED DESCRIPTION

[0028] The utility model will be further described below in combination with the drawings, but the protection scope of the utility model is not limited to the following.

[0029] As Figures 1-5 Shown, the utility model embodiment's one UPS and energy storage's dual-purpose power supply, including the UPS power supply 1 that is internally provided with energy storage structure, the bottom fixed mounting of UPS power supply 1 has the support base 2 that moves, the four corners at the bottom of support base 2 are fixedly installed with the fixed leg 3 that supports it, the inside movable joint of fixed leg 3 has the top block 4 that is adjusted to lift, the bottom of top block 4 is pasted with the smooth ball 5 made of high-strength alloy material, the top of top block 4 is rotatably connected with the transmission screw 6 that carries out mechanical transmission, the surface of transmission screw 6 is threadedly connected with the threaded sleeve 7 that carries out power transmission, the surface of threaded sleeve 7 is fixedly installed with the bevel gear set 8 that carries out gear transmission, the inside fixed mounting of bevel gear set 8 has the rotating hand wheel 9 that applies power.

[0030] It is preferred from the above any scheme that the size of support base 2 and the size of UPS power supply 1 are adapted, the inside of fixed leg 3 is provided with the receiving groove that accommodates smooth ball 5, the side of receiving groove is provided with the adjusting groove that supports and positions rotating hand wheel 9, the diameter of the bottom of receiving groove is less than the diameter of smooth ball 5.

[0031] The energy storage structure inside the UPS power supply 1 has uninterrupted power supply and energy storage functions, which can guarantee normal operation of the equipment during power failure or voltage fluctuation, the support base 2 provides a stable support platform for the UPS power supply 1, the fixed leg 3 provides main support for the entire power supply device, the storage groove is used to accommodate the smooth ball 5, which can ensure smooth movement of the smooth ball 5 and effectively position the smooth ball 5 when the smooth ball 5 is stored, the design of the diameter of the smooth ball 5 enables the smooth ball 5 to be in contact with the ground and bear the weight of the power supply device when the smooth ball 5 is extended, and the smooth ball 5 can be moved by rolling, and the bottom of the fixed leg 3 is directly in contact with the ground when the smooth ball 5 is stored, thereby providing stable support.

[0032] According to any one of the above schemes, the top block 4 is provided in a quadrangular structure, the length of a side of the top block 4 is the same as the diameter of the smooth ball 5, and the smooth ball 5 moves inside the fixed leg 3.

[0033] According to the above technical scheme, the structural design of the top block 4 ensures the directional movement of the top block 4 inside the fixed leg 3, the top block 4 can move up and down under the action of screw transmission when the transmission screw 6 rotates, and the smooth ball 5 can move up and down in the storage groove under the pushing of the top block 4, and the smooth ball 5 is in contact with the ground when it is extended out of the storage groove, thereby reducing the friction of the power supply device during movement by rolling and facilitating movement.

[0034] According to any one of the above schemes, the transmission screw 6 is located inside the fixed leg, and the screw sleeve 7 is internally provided with a threaded groove for driving the transmission screw 6.

[0035] According to the above technical scheme, the transmission screw 6 and the screw sleeve 7 are accurately matched to form a screw transmission mechanism, when the screw sleeve 7 rotates, the transmission screw 6 moves up and down along the axial direction under the action of the screw, thereby providing accurate power transmission for the up-and-down adjustment of the top block 4 and the smooth ball 5, ensuring that the smooth ball 5 can be accurately extended or stored, thereby realizing the movement and fixing functions of the power supply device.

[0036] According to any one of the above schemes, the bevel gear set 8 includes a transmission bevel gear 81 and a driving bevel gear 82, the transmission bevel gear 81 is in interference fit with the screw sleeve 7, the transmission bevel gear 81 is rotationally connected to the inside of the fixed leg 3, and the transmission bevel gear 81 is engaged with the driving bevel gear 82 rotationally connected to the fixed leg.

[0037] According to the above technical scheme, the transmission bevel gear 81 is in interference fit with the screw sleeve 7, which ensures that the driving bevel gear 82 transmits power to the screw sleeve 7 through gear transmission, so that the screw sleeve 7 drives the transmission screw 6 to move, the gear parameters of the bevel gear set 8 are designed to ensure the rationality of the transmission ratio, so that a small rotation of the hand wheel 9 can be converted into a larger up-and-down displacement of the transmission screw 6, thereby facilitating the accurate adjustment of the position of the smooth ball 5 by the operator.

[0038] Preferably, the rotating handle 9 comprises a manually operated rotating wheel 91 and a driving shaft 92, one end of the rotating wheel 91 is fixedly connected with the driving shaft 92, the driving shaft 92 is rotatably connected to the inside of the fixed leg 3, the driving shaft 92 is transitionally connected with the driving bevel gear 82, and the inside of the rotating wheel 91 is fixedly installed with an elastic clamping block 10 for positioning.

[0039] Preferably, the elastic clamping block 10 comprises a positioning spring 101 for supporting and a positioning pull block 102 for clamping the rotating wheel 91, the positioning spring 101 is fixedly installed in the inside of the rotating wheel 91, and one end of the positioning spring 101 is fixedly installed with the positioning pull block 102 which is movable in the inside of the rotating wheel 91.

[0040] By the above technical scheme, the operator manually exerts force to twist the rotating wheel 91, so that the rotating wheel 91 drives the driving shaft 92 to rotate, the driving shaft 92 transmits power from the rotating wheel 91 to the driving bevel gear 82, and then drives the whole transmission system, the positioning spring 101 provides elastic force for the positioning pull block 102, when the rotating handle 9 is rotated to a specific position, the positioning pull block 102 is clamped with the corresponding structure on the fixed leg 3 or other components under the action of the positioning spring 101, the position of the rotating handle 9 is fixed, the accidental rotation of the rotating handle 9 is prevented, and the smooth ball 5 is ensured to be stable at the adjusted position.

[0041] The working principle of the dual-purpose power supply of the UPS and the energy storage is as follows:

[0042] When the power supply needs to be moved, the rotating wheel 91 is manually rotated, the driving shaft 92 drives the driving bevel gear 82 to rotate, the transmission bevel gear 81 drives the threaded sleeve 7 to rotate, the transmission screw rod 6 pushes down the top block 4 under the threaded action, the smooth ball 5 extends out of the storage groove of the fixed leg 3 and contacts with the ground, at this time, the power supply can be pushed, and the movement is realized by the rolling of the smooth ball 5, after the movement is completed, the rotating handle 9 is reversely rotated, the top block 4 is lifted, the smooth ball 5 is retracted, and the fixed leg 3 supports the power supply.

[0043] Compared with the prior art, the utility model has the following beneficial effects:

[0044] 1. The mobile base 2 for supporting the power supply is arranged at the bottom of the power supply, the smooth ball 5 which can be adjusted to be retracted is arranged in the inside of the fixed leg 3 of the mobile base 2, the position of the smooth ball 5 is adjusted by the transmission between the transmission screw rod 6 and the bevel gear set 8 arranged in the inside of the fixed leg 3, the power supply can be moved by the movement of the smooth ball 5 on the ground, the position of the power supply is adjusted, the smooth ball 5 can be retracted into the inside of the fixed leg 3, the fixed leg 3 supports the mobile base 2 and the power supply, the power supply is convenient to move, and the convenience of the movement and transportation of the power supply is improved.

[0045] 2. The interior of the fixed leg 3 is provided with a rotating hand wheel 9 which can be adjusted in rotation, and the bevel gear set 8 is driven by the rotating hand wheel 9, so as to provide the smooth ball 5 with the extending power, improve the convenience of the position adjustment of the smooth ball 5, and facilitate the movement of the position of the power supply.

Claims

1. A dual-purpose power supply of UPS and energy storage, comprising a UPS power supply (1) internally provided with an energy storage structure, a supporting base (2) for movement being fixedly installed at the bottom of the UPS power supply (1), characterized in that: The bottom of the support base (2) is fixedly provided with a fixed leg (3) for supporting the support base (2), the inside of the fixed leg (3) is movably connected with a top block (4) for lifting adjustment, the bottom of the top block (4) is attached with a smooth ball (5) made of high-strength alloy material, the top of the top block (4) is rotatably connected with a transmission screw (6) for mechanical transmission, the surface of the transmission screw (6) is threadedly connected with a threaded sleeve (7) for power transmission, the surface of the threaded sleeve (7) is fixedly provided with a bevel gear set (8) for gear transmission, and the inside of the bevel gear set (8) is fixedly provided with a rotating hand wheel (9) for power application.

2. The dual-purpose power supply of claim 1, wherein: The size of the support base (2) is matched with the size of the UPS power supply (1), the inside of the fixed leg (3) is provided with a receiving groove for accommodating the smooth ball (5), one side of the receiving groove is provided with an adjusting groove for supporting and positioning the rotating hand wheel (9), and the diameter of the bottom of the receiving groove is smaller than the diameter of the smooth ball (5).

3. A dual-purpose power supply for UPS and energy storage as described in claim 2, characterized in that: The top block (4) is provided in a quadrangular structure, the side length of the top block (4) is the same as the diameter of the smooth ball (5), and the smooth ball (5) is movably arranged in the inside of the fixed leg (3).

4. A dual-purpose power supply for UPS and energy storage as described in claim 3, characterized in that: The transmission screw (6) is located in the inside of the fixed leg, and the inside of the threaded sleeve (7) is provided with a threaded groove for driving the transmission screw (6).

5. A dual-purpose power supply for UPS and energy storage as described in claim 4, characterized in that: The bevel gear set (8) comprises a transmission bevel gear (81) and a driving bevel gear (82), the transmission bevel gear (81) is in interference fit with the threaded sleeve (7), the transmission bevel gear (81) is rotatably connected to the inside of the fixed leg (3), and the transmission bevel gear (81) is engaged with the driving bevel gear (82) rotatably connected with the fixed leg.

6. The dual-purpose power supply of claim 5, wherein: The rotating hand wheel (9) comprises a rotating wheel (91) manually operated and a driving shaft (92) for power transmission, one end of the rotating wheel (91) is fixedly connected with the driving shaft (92), the driving shaft (92) is rotatably connected to the inside of the fixed leg (3), the driving shaft (92) is in transition fit with the driving bevel gear (82), and the inside of the rotating wheel (91) is fixedly provided with an elastic clamping block (10) for positioning.

7. A dual-purpose power supply for UPS and energy storage as described in claim 6, characterized in that: The elastic clamping block (10) comprises a positioning spring (101) for supporting and a positioning pull block (102) for clamping the rotating wheel (91), the positioning spring (101) is fixedly installed in the inside of the rotating wheel (91), and one end of the positioning spring (101) is fixedly provided with the positioning pull block (102) movably arranged in the inside of the rotating wheel (91).

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