Water-cooling adjusting module of UPS power supply equipment

Abstract

The utility model discloses a UPS power supply equipment water-cooling adjusting module which is simple in structure and carries out flow adjustment on a water-cooling plate for water-cooling heat dissipation so as to adapt to different use scenes. According to the technical scheme, the water-cooling adjusting module of the UPS power supply equipment comprises a heating power supply and a water-cooling plate connected with at least one end face of the heating power supply, the water-cooling plate comprises a liquid inlet and a liquid outlet, a plurality of branch channels are arranged in the water-cooling plate, the two ends of each branch channel are connected to the liquid inlet and the liquid outlet respectively, and the heating power supply is connected with the water-cooling plate. The multiple branch channels are arranged in parallel in an array mode, a flow adjusting knob is arranged in only one of every two adjacent branch channels, a synchronous driving assembly is arranged outside the water cooling plate and comprises a rack, a driving wheel and a plurality of driven wheels, and the driving wheel and the driven wheels are matched with the rack. The driven wheels are connected with the flow adjusting knobs in a one-to-one correspondence mode. The utility model relates to the technical field of water-cooling heat dissipation.

Description

Technical Field

[0001] The utility model relates to the technical field of water cooling and heat dissipation, in particular to a UPS power supply equipment water cooling adjustment module. Background Art

[0002] UPS, or uninterruptible power supply, is a system device that connects batteries, mostly lead-acid maintenance-free batteries, to the host, and converts direct current into AC power through module circuits such as the host inverter. Traditional UPS uninterruptible power supplies will generate more heat during use and dissipate heat through air cooling, but the air cooling effect is effective. The application number is 201920557561X, and the patent name is a UPS with good heat dissipation effect. The patent discloses the technology of using liquid cooling (water cooling) to assist in heat dissipation of UPS power supply. However, most liquid cooling solutions do not involve flow regulation to control the liquid cooling heat dissipation intensity, because the heat dissipation method for long-term high-load working operation should be different from the heat dissipation method for normal operation without high load. Therefore, it is very necessary for the liquid cooling solution to adjust the water flow to adapt to a variety of scenarios. Utility Model Content

[0003] In order to solve the deficiencies of the prior art, the utility model provides a UPS power supply equipment water cooling regulation module, which has a simple structure and regulates the flow of a water cooling plate for water cooling heat dissipation to adapt to different usage scenarios.

[0004] The technical problem to be solved by the utility model is achieved through the following technical means: a UPS power supply equipment water cooling regulation module, including a heating power supply and a water cooling plate connected to at least one end face of the heating power supply, the water cooling plate including a liquid inlet and a liquid outlet, a plurality of branch channels are arranged inside the water cooling plate, the two ends of the plurality of branch channels are respectively connected to the liquid inlet and the liquid outlet, the plurality of branch channels are parallel and arranged in an array, and only one of the two adjacent branch channels is provided with a flow regulating knob, a synchronous driving assembly is arranged outside the water cooling plate, the synchronous driving assembly includes a rack and a driving wheel and a plurality of driven wheels that are matched with the rack, and the plurality of driven wheels are connected to the plurality of flow regulating knobs in a one-to-one correspondence.

[0005] In the above scheme, the flow adjustment knob configured in the water cooling plate can adjust the flow like a faucet or a simple ball valve. The synchronous drive component can drive the driven wheel to rotate by moving the rack, and then drive the flow adjustment knob to rotate, thereby realizing the change of water cooling intensity to adapt to different cooling scenarios. Among them, not all branch channels have flow adjustment knobs, but once the flow adjustment knob is driven to rotate by the synchronous drive component, the flow control can be achieved as a whole. Therefore, some branch channels have flow adjustment knobs while some branch channels do not. In fact, it is a simplified design that uses fewer structural components to achieve flow regulation while reducing the frequency of failures.

[0006] In one embodiment, the cross-section of the branch channel is circular.

[0007] In one embodiment, a cylindrical slot is vertically arranged in the branch channel, the inner diameter of the cylindrical slot is larger than the inner diameter of the branch channel, the flow regulating knob is cylindrical in shape and is adapted to be inserted into the cylindrical slot, the flow regulating knob is rotatably matched with the cylindrical slot, one end of the flow regulating knob passes through the water cooling plate and is connected to the driven wheel, and a liquid flow opening adapted to the branch channel is arranged on the flow regulating knob.

[0008] In the above scheme, water needs to flow from one end of the branch channel to the other end through the liquid flow opening. The rotation of the driven wheel can drive the flow adjustment knob to rotate, and then the direction of the liquid flow opening is rotated, thereby changing the opening cross-sectional size of the liquid flow opening relative to the branch channel, thereby adjusting the water flow, like a water pipe ball valve. Of course, in the present application, the part of the flow adjustment knob with the liquid flow opening can also be designed to be spherical.

[0009] In one embodiment, the liquid flow opening is located at the lower part of the flow regulating knob, the upper part of the flow regulating knob is provided with a groove, and the outer part of the groove is provided with a sealing ring.

[0010] In the above scheme, the sealing ring is used to seal and prevent water leakage after the flow adjustment knob is installed in the cylindrical slot.

[0011] In one embodiment, the cross-section of the liquid flow opening is rectangular, and the center line of the liquid flow opening is colinear with the center axis of the branch channel.

[0012] In one embodiment, the driven wheel and the flow regulating knob are integrally formed.

[0013] In one embodiment, the synchronous drive assembly includes a drive motor connected to the drive wheel.

[0014] In the above solution, the driving wheel is electrically controlled to rotate via a driving motor.

[0015] In one embodiment, a first channel connected to the liquid inlet and a second channel connected to the liquid outlet are provided inside the water cooling plate, the first channel and the second channel are provided in parallel, and the first channel and the second channel are connected through a plurality of branch channels. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the cross-sectional structure of a water cooling plate in an embodiment;

[0017] Figure 2 is a schematic structural diagram of a water cooling plate in an embodiment;

[0018] Figure 3 It is a schematic diagram of the structure of a synchronous drive component in an embodiment. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0020] like Figures 1 to 3 As shown, the technical solution adopted by the utility model is that the utility model is a water-cooling regulation module for UPS power supply equipment, including a heating power supply and a water-cooling plate 1 connected to at least one end face of the heating power supply, the water-cooling plate 1 including a liquid inlet 2 and a liquid outlet 3, a plurality of branch channels 4 are arranged inside the water-cooling plate 1, the two ends of the plurality of branch channels 4 are respectively connected to the liquid inlet 2 and the liquid outlet 3, the plurality of branch channels 4 are parallel and arranged in an array, and only one of the two adjacent branch channels 4 is provided with a flow regulating knob 5, and a synchronous drive assembly is arranged outside the water-cooling plate 1, the synchronous drive assembly includes a rack 6 and a driving wheel 7 and a plurality of driven wheels 8 that are matched with the rack 6, and the plurality of driven wheels 8 are connected to the plurality of flow regulating knobs 5 in a one-to-one correspondence.

[0021] In the above scheme, the flow regulating knob 5 configured in the water cooling plate 1 can adjust the flow like a faucet or a simple ball valve, and the synchronous drive component can drive the driven wheel 8 to rotate by moving the rack 6, and then drive the flow regulating knob 5 to rotate, and then realize the change of water cooling heat dissipation intensity to adapt to different heat dissipation scenarios. Among them, not all branch channels 4 have flow regulating knobs 5, but once the flow regulating knob 5 is driven to rotate by the synchronous drive component, the flow control can be achieved as a whole. Therefore, some branch channels 4 have flow regulating knobs 5 while some branch channels 4 do not. In fact, it is a simplified design that uses fewer structural components to achieve flow regulation while reducing the frequency of failures.

[0022] In one embodiment, the cross section of the branch channel 4 is circular.

[0023] In one embodiment, a cylindrical slot 9 is vertically arranged in the branch channel 4, the inner diameter of the cylindrical slot 9 is larger than the inner diameter of the branch channel 4, the flow regulating knob 5 is cylindrical in shape and is adapted to be inserted into the cylindrical slot 9, the flow regulating knob 5 is rotatably matched with the cylindrical slot 9, one end of the flow regulating knob 5 passes through the water cooling plate 1 and is connected to the driven wheel 8, and a liquid flow opening 10 adapted to the branch channel 4 is arranged on the flow regulating knob 5.

[0024] In the above scheme, water needs to flow from one end of the branch channel 4 to the other end through the liquid flow opening 10. The rotation of the driven wheel 8 can drive the flow regulating knob 5 to rotate, and then the direction of the liquid flow opening 10 is rotated, thereby changing the opening cross-sectional size of the liquid flow opening 10 relative to the branch channel 4, thereby adjusting the water flow, like a water pipe ball valve. Of course, in the present application, the part of the flow regulating knob 5 with the liquid flow opening 10 can also be designed to be spherical.

[0025] In one embodiment, the liquid flow opening 10 is located at the lower part of the flow regulating knob 5 , and a groove 11 is provided at the upper part of the flow regulating knob 5 , and a sealing ring is sleeved outside the groove 11 .

[0026] In the above solution, the sealing ring is used to seal and prevent water leakage after the flow regulating knob 5 is installed in the cylindrical slot 9.

[0027] In one embodiment, the cross section of the liquid flow opening 10 is rectangular, and the center line of the liquid flow opening 10 is colinear with the center axis of the branch channel 4 .

[0028] In one embodiment, the driven wheel 8 and the flow regulating knob 5 are integrally formed.

[0029] In one embodiment, the synchronous drive assembly includes a drive motor connected to the drive wheel 7 .

[0030] In the above solution, the driving wheel 7 is electrically controlled to rotate by a driving motor, and the driving motor is fixedly installed inside the device.

[0031] In one embodiment, a first channel 13 connected to the liquid inlet 2 and a second channel 14 connected to the liquid outlet 3 are provided inside the water cooling plate 1, the first channel 13 and the second channel 14 are arranged in parallel, and the first channel 13 and the second channel 14 are connected through a plurality of branch channels 4.

Claims

1. A UPS power supply equipment water cooling regulation module, comprising a heating power supply and a water cooling plate (1), wherein the water cooling plate (1) comprises a liquid inlet (2) and a liquid outlet (3), characterized in that: At least one end surface of the heating power source is connected to the water cooling plate (1); a plurality of branch channels (4) are arranged inside the water cooling plate (1); two ends of the plurality of branch channels (4) are respectively connected to the liquid inlet (2) and the liquid outlet (3); the plurality of branch channels (4) are arranged in parallel and in an array; and a flow regulating knob (5) is arranged in only one of two adjacent branch channels (4); a synchronous drive assembly is arranged outside the water cooling plate (1); the synchronous drive assembly comprises a rack (6), a driving wheel (7) and a plurality of driven wheels (8) that are matched with the rack (6); and the plurality of driven wheels (8) are connected to the plurality of flow regulating knobs (5) in a one-to-one correspondence.

2. The UPS power supply equipment water cooling adjustment module according to claim 1, characterized in that: The cross section of the branch channel (4) is circular.

3. The UPS power supply equipment water cooling adjustment module according to claim 2, characterized in that: A cylindrical slot (9) is vertically arranged in the branch channel (4), the inner diameter of the cylindrical slot (9) is larger than the inner diameter of the branch channel (4), the flow regulating knob (5) is cylindrical in shape and is adapted to be inserted into the cylindrical slot (9), the flow regulating knob (5) is rotatably matched with the cylindrical slot (9), one end of the flow regulating knob (5) passes through the water cooling plate (1) and is connected to the driven wheel (8), and a liquid flow opening (10) adapted to the branch channel (4) is arranged on the flow regulating knob (5).

4. The UPS power supply equipment water cooling adjustment module according to claim 3, characterized in that: The liquid flow opening (10) is located at the lower part of the flow regulating knob (5), and a groove (11) is provided at the upper part of the flow regulating knob (5), and a sealing ring is sleeved outside the groove (11).

5. The UPS power supply equipment water cooling adjustment module according to claim 3, characterized in that: The cross section of the liquid flow opening (10) is rectangular, and the center line of the liquid flow opening (10) is colinear with the center axis of the branch channel (4).

6. The UPS power supply equipment water cooling adjustment module according to claim 1, characterized in that: The driven wheel (8) and the flow regulating knob (5) are integrally formed.

7. The UPS power supply equipment water cooling adjustment module according to claim 1, characterized in that: The synchronous drive assembly comprises a drive motor connected to the drive wheel (7).

8. The UPS power supply equipment water cooling adjustment module according to claim 1, characterized in that: The water cooling plate (1) is provided with a first channel (13) connected to the liquid inlet (2) and a second channel (14) connected to the liquid outlet (3). The first channel (13) and the second channel (14) are arranged in parallel. The first channel (13) and the second channel (14) are connected to each other via a plurality of branch channels (4).

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