CN216721010U

CN216721010U - UPS power supply

Info

Publication number: CN216721010U
Application number: CN202123412661.XU
Authority: CN
Inventors: 李和超; 吴娜; 李晓; 王保杰
Original assignee: Henan Zhonglian Yunke Engineering Technology Co ltd
Current assignee: Henan Zhonglian Yunke Engineering Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-10
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a UPS power supply. It includes box and group battery, the fixed baffle that is provided with on the inside wall of box, the box divide into two parts from top to bottom through the baffle, the group battery is through setting up the fixed first half that sets up at the box of installation component on the baffle, it is provided with water cooling module to surround on the group battery, the latter half of box still is provided with and is used for the radiating heat extraction subassembly of water cooling module, heat extraction subassembly cooperatees with water cooling module, a plurality of louvres have been seted up with what heat extraction subassembly corresponds on the bottom surface of box, the fixed base that is provided with in bottom of box, the fixed surface of base is provided with the peripheral hardware fan, the peripheral hardware fan is corresponding with the louvre. The utility model improves the heat dissipation effect by arranging the water cooling component, the heat extraction component and the external fan.

Description

UPS power supply

Technical Field

The utility model relates to the technical field of power supplies, in particular to a UPS (uninterrupted power supply).

Background

A UPS, i.e., an uninterruptible power supply, is a system device that connects a storage battery to a main unit and converts direct current power into commercial power through a module circuit such as a main unit inverter. The power supply device is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment such as an electromagnetic valve, a pressure transmitter and the like. When the commercial power input is normal, the UPS supplies the commercial power to the load for use after stabilizing the voltage, and the UPS is an alternating current type voltage stabilizer and also charges the battery in the machine; when the commercial power is interrupted (power failure in accident), the UPS immediately supplies the direct current electric energy of the battery to the load by a method of switching and converting the inverter to continuously supply 220V alternating current to the load, so that the load keeps normal work and the software and hardware of the load are protected from being damaged. UPS devices typically provide protection against either excessive voltage or insufficient voltage. The conventional UPS generally adopts a fan heating mode, and the heat dissipation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a UPS power supply, which improves the heat dissipation effect by arranging a water cooling assembly, a heat extraction assembly and an external fan.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a UPS power, includes box and group battery, the fixed baffle that is provided with on the inside wall of box, the box divide into two parts from top to bottom through the baffle, the group battery is through setting up the fixed upper half that sets up at the box of installation component on the baffle, the winding is provided with water cooling assembly on the group battery, the latter half of box still is provided with and is used for the radiating heat extraction subassembly of water cooling assembly, heat extraction subassembly and water cooling assembly cooperate, a plurality of louvres have been seted up with what heat extraction subassembly corresponded on the bottom surface of box, the fixed base that is provided with in bottom of box, the last fixed surface of base is provided with the peripheral hardware fan, the peripheral hardware fan is corresponding with the louvre.

Preferably, the water-cooling subassembly is including fixed heat conduction pipe fitting and the return water pump that sets up on each lateral wall of group battery, the heat conduction pipe fitting is bent and is S-shaped and each heat conduction pipe fitting interconnect, the return water pump is fixed to be set up on the baffle, the head and the tail both ends of heat conduction pipe fitting are connected with the return water pump, circulation expert has the coolant liquid in the heat conduction pipe fitting.

Preferably, the heat extraction subassembly includes fin and exhaust fan, the fin sets up between heat conduction pipe fitting and return water pump, the heat conduction pipe fitting is buckled and is attached on one of them lateral wall of fin, the fixed one side of keeping away from the heat conduction pipe fitting at the fin of exhaust fan, the exhaust fan is towards the position of louvre.

Preferably, the installation component includes the mounting groove of seting up on the baffle upper surface, sliding fit place the frame and vertical fixed compression spring who sets up in the mounting groove, compression spring's one end and the bottom fixed connection who places the frame, compression spring's other end fixed connection is in the bottom of standing groove, the interior bottom surface of placing the frame is provided with the electrode slice, the group battery is inserted and is established in placing the frame, the top both sides of placing the frame are all fixed and are provided with the conducting strip, the conducting strip is connected with the electrode slice electricity, is located the baffle surface of mounting groove both sides is provided with electrically conductive contact, electrically conductive contact is connected with UPS electrical circuitry electricity.

Preferably, the base is of a U-shaped structure, the box body is placed between two vertical plates of the base, abutting bolts are connected to the side walls of the two vertical plates of the base in a threaded mode, and the screw ends of the abutting bolts penetrate through the side walls of the base and abut against the side walls of the box body.

Preferably, a plurality of rollers are rotatably connected to the side wall of the base.

In conclusion, the beneficial technical effects of the utility model are as follows:

through setting up water cooling component, heat extraction subassembly and peripheral hardware fan, when the group battery was overheated, the group battery carried out the heat transfer with the coolant liquid in the heat conduction pipe fitting, cooled down the group battery, and the coolant liquid after the heat absorption carries out the heat transfer through heat conduction pipe fitting and fin to discharge the box through exhaust fan and louvre. Meanwhile, the peripheral fan is fixedly arranged on the upper surface of the base and corresponds to the heat dissipation holes, so that the heat dissipation effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram showing the structure of an external fan;

FIG. 3 is a schematic view showing the structure of the heat conducting pipe and the heat sink;

FIG. 4 is a schematic view showing the structure of the placing frame and the compression spring;

fig. 5 is a partially enlarged schematic view of a portion a in fig. 4.

In the figure, 1, a base; 11. an abutment bolt; 12. a roller; 22. a box body; 21. a partition plate; 3. a battery pack; 41. mounting grooves; 42. placing the frame; 43. a compression spring; 44. a conductive sheet; 45. a conductive contact; 51. a heat conducting pipe; 52. a water return pump; 53. a heat sink; 54. an exhaust fan; 55. heat dissipation holes; 6. and a fan is arranged outside.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-5, a UPS power supply disclosed by the present invention includes a base 1 and a box 2, where the base 1 is a U-shaped structure, and the box 2 is placed between two vertical plates of the base 1. Threaded connection has butt bolt 11 on base 1's the two vertical board lateral walls, and the screw rod end of butt bolt 11 passes base 1 butt on the lateral wall of box 2 to with box 2 fixed connection on base 1, loosen butt bolt 11 and can take off box 2. The side wall of the base 1 is rotatably connected with four rollers 12, and the rollers 12 are arranged to conveniently move the base 1 and the box body 2.

A partition plate 21 is horizontally and fixedly arranged on the inner side wall of the box body 2, and the box body 2 is divided into an upper part and a lower part through the partition plate 21. The upper half part of the box body 2 is provided with a battery pack 3, and the battery pack 3 is fixed on the partition plate 21 through the arranged mounting assembly. The installation assembly includes an installation groove 41 opened on the upper surface of the partition 21, a placement frame 42 vertically slidably fitted in the installation groove 41, and a compression spring 43 vertically fixedly disposed in the installation groove 41. Electrode tabs are provided on the inner bottom surface of the placement frame 42, and the electrode terminals of the battery pack 3 are inserted into the placement frame 42 to be in contact with the electrode tabs, so that the battery pack 3 is electrically connected to the UPS power supply circuit. One end of the compression spring 43 is fixedly connected with the bottom of the placing frame 42, and the other end of the compression spring 43 is fixedly connected with the bottom of the placing groove. The top two sides of the placing frame 42 are both fixedly provided with conducting strips 44, and the conducting strips 44 are electrically connected with the electrode plates. The surface of the partition 21 positioned at both sides of the mounting groove 41 is provided with a conductive contact 45, and the conductive contact 45 is electrically connected with the UPS power supply circuit system. When the battery pack 3 is inserted into the placement frame 42, the placement frame 42 moves downward along the placement groove under the gravity of the battery pack 3, the compression spring 43 is in a compressed state, and the conductive sheet 44 moves downward together to contact the conductive contact 45, so that the battery pack 3 is communicated with the entire UPS power circuit system.

The surrounding arrangement has water cooling module on group battery 3, and water cooling module is including fixed heat conduction pipe fitting 51 and the return water pump 52 of setting on each lateral wall of group battery 3, and heat conduction pipe fitting 51 adopts the copper pipe, and heat exchange efficiency is better. The heat transfer pipe members 51 are bent in an S-shape and the heat transfer pipe members 51 are connected to each other. The water return pump 52 is fixedly arranged on the partition plate 21, the head end and the tail end of the heat conduction pipe fitting 51 are connected with the water return pump 52, and cooling liquid circulates in the heat conduction pipe fitting 51 in a circulating mode, wherein the cooling liquid is cold water. The lower half of the box 2 is also provided with a heat discharging component, the heat discharging component comprises a heat radiating fin 53 and an exhaust fan 54, and the heat radiating fin 53 is arranged between the heat conducting pipe 51 and the water return pump 52. The heat conducting pipe 51 is bent and adhered to one side wall of the heat sink 53 after passing through the partition 21, and the exhaust fan 54 is fixedly disposed on one side of the heat sink 53 far from the heat conducting pipe 51. The bottom surface of the box body 2 is evenly provided with heat dissipation holes 55, and the exhaust fan 54 faces the positions of the heat dissipation holes 55. When the battery pack 3 is overheated, the battery pack 3 exchanges heat with the cooling liquid in the heat conduction pipe 51 to cool the battery pack 3, and the heat-absorbed cooling liquid exchanges heat with the heat dissipation fins 53 through the heat conduction pipe 51 and is discharged out of the case 2 through the exhaust fan 54 and the heat dissipation holes 55. In addition, the peripheral fan 6 is fixedly arranged on the upper surface of the base 1, and the peripheral fan 6 corresponds to the heat dissipation hole 55, so that the heat dissipation effect is better.

It should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious variations or modifications which fall within the spirit of the utility model are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a UPS power, includes box and group battery, its characterized in that: the utility model discloses a solar water-cooling battery box, including box, battery group, water-cooling component, the fixed baffle that is provided with on the inside wall of box, the box is divided into upper and lower two parts through the baffle, the battery group is fixed to be set up the first half at the box through the installation component that sets up on the baffle, the winding is provided with water-cooling component on the battery group, the latter half of box still is provided with and is used for the radiating heat extraction subassembly of water-cooling component, heat extraction subassembly and water-cooling component cooperate, a plurality of louvres have been seted up with heat extraction subassembly correspondence on the bottom surface of box, the fixed base that is provided with in bottom of box, the last fixed surface of base is provided with the peripheral hardware fan, the peripheral hardware fan is corresponding with the louvre.

2. A UPS power supply according to claim 1, wherein: the water cooling component comprises a heat conduction pipe fitting and a water return pump which are fixedly arranged on each side wall of the battery pack, the heat conduction pipe fitting is bent to form an S shape and each heat conduction pipe fitting and is connected with each other, the water return pump is fixedly arranged on the partition plate, the head end and the tail end of the heat conduction pipe fitting are connected with the water return pump, and circulating circulation in the heat conduction pipe fitting is communicated with cooling liquid.

3. A UPS power supply according to claim 2, wherein: the heat extraction subassembly includes fin and exhaust fan, the fin sets up between heat conduction pipe fitting and return water pump, the heat conduction pipe fitting is buckled and is attached on one of them lateral wall of fin, the exhaust fan is fixed to be set up the one side of keeping away from the heat conduction pipe fitting at the fin, the exhaust fan is towards the position of louvre.

4. A UPS power supply according to claim 1, wherein: the installation component comprises a mounting groove formed in the upper surface of the partition plate, a placement frame in the mounting groove in a sliding fit manner and a compression spring vertically and fixedly arranged in the mounting groove, one end of the compression spring is fixedly connected with the bottom of the placement frame, the other end of the compression spring is fixedly connected with the bottom of the placement groove, an electrode plate is arranged on the inner bottom surface of the placement frame, the battery pack is inserted into the placement frame, conductive plates are fixedly arranged on two sides of the top of the placement frame, the conductive plates are electrically connected with the electrode plate and positioned on the surfaces of the partition plates on two sides of the mounting groove, and the conductive contacts are electrically connected with a UPS power supply circuit system.

5. A UPS power supply according to claim 1, wherein: the base is integrally of a U-shaped structure, the box body is placed between two vertical plates of the base, the two vertical plate side walls of the base are connected with butt bolts in a threaded mode, and the screw end of each butt bolt penetrates through the side wall of the base in a butt mode.

6. A UPS according to claim 5, wherein: the side wall of the base is rotatably connected with a plurality of rollers.