CN221408192U - Rack-mounted UPS power supply - Google Patents

Abstract

The utility model discloses a rack-mounted UPS power supply, which comprises a rack body, a power supply body, a display screen and a heat conducting agent tank, wherein heat conducting fins are fixed on two sides of the inside of the power supply body through bolts, heat conducting pipes are arranged in the heat conducting fins, a fourth connecting pipe is connected between the heat conducting pipes, a first connecting pipe is connected to one side of the heat conducting pipes, a third connecting pipe is connected to the other side of the heat conducting pipes, a pump body is fixed inside the heat conducting agent tank, a top cover is fixed on the top of the heat conducting agent tank, the pump body is connected with one end of the first connecting pipe, one end of the third connecting pipe is connected with a radiating pipe, a radiating fin is fixed on the outside of the radiating pipe, one end of the radiating pipe is connected with a second connecting pipe, and one end of the second connecting pipe extends into the heat conducting agent tank.

Description

Rack-mounted UPS power supply

Technical Field

The utility model relates to the technical field of UPS power supplies, in particular to a rack-mounted UPS power supply.

Background

The UPS is an uninterruptible power supply and comprises an energy storage device. The power supply is mainly used for providing uninterrupted power for equipment with higher requirements on power supply stability. When the mains supply is normally input, the UPS stabilizes the mains supply and supplies the power to a load for use, and the UPS is an alternating current type electric stabilizer and charges an internal battery; when the commercial power is interrupted (accident power failure), the UPS immediately supplies 220V alternating current to the load by using an inverter switching method, so that the load keeps normal work and soft and hardware of the load are protected from damage. UPS devices typically provide protection against either over-voltage or under-voltage.

In the process of frequent charging or discharging of the current UPS, larger heat is arranged in the power supply, and the existing device generally directly radiates the heat through the outer part of the shell box, so that the heat radiation efficiency is low.

Disclosure of utility model

The utility model aims to provide a rack-mounted UPS power supply to solve the problem that the heat dissipation efficiency is low because the conventional device generally directly dissipates heat through the outside of a shell box when the UPS power supply provided in the background art has larger heat in the process of frequent charging or discharging.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rack-mounted UPS power, includes frame body, power body, display screen and heat conduction agent jar, the inside both sides of power body are through the bolt fastening heat conducting strip, be provided with the heat pipe in the heat conducting strip, be connected with the fourth connecting pipe between the heat pipe, one side be connected with first connecting pipe on the heat pipe, the opposite side be connected with the third connecting pipe on the heat pipe, heat conduction agent jar inside is fixed with the pump body, the top of heat conduction agent jar is fixed with the top cap, the one end interconnect of pump body and first connecting pipe, the one end of third connecting pipe is connected with the cooling tube, the outside of cooling tube is fixed with the fin, the one end of cooling tube is connected with the second connecting pipe, the one end of second connecting pipe extends to in the heat conduction agent jar, the top of cooling fin is fixed with cooling fan.

Preferably, the heat conducting fins are uniformly provided with a plurality of groups, the heat conducting fins are made of aluminum, the heat conducting pipes are arranged in a snake shape in the heat conducting fins, and the heat conducting pipes are made of copper.

Preferably, the radiating fins are provided with a plurality of groups, and the radiating pipes are arranged in a snake shape on the radiating fins.

Preferably, the heat dissipation fans are arranged on the heat dissipation fins in four groups, and the heat dissipation fans are symmetrical with respect to the center position of the heat dissipation fins.

Preferably, the display screen is embedded outside the power supply body, and a circuit board is fixed inside the power supply body.

Preferably, the back of the power supply body is fixedly provided with a cable interface, and the position, close to the cable interface, of the back of the power supply body is fixedly provided with a jack.

Preferably, the two sides of the outer part of the power supply body are fixedly provided with brackets, and the brackets are provided with a plurality of groups on the power supply body.

Preferably, the frame body is provided with four groups, frame body top is fixed with the roof-rack, the bottom of frame body is fixed with the chassis, set up a plurality of groups mounting groove on the frame body, it has fixing bolt to revolve on the mounting groove, fixing bolt passes the mounting groove and screw in to the support.

Compared with the prior art, the utility model has the beneficial effects that: the rack-mounted UPS power supply has the advantages that the structure is reasonable, and the following advantages are realized:

(1) Through being provided with radiator fan, the fin, the conducting strip, the effect that heat pipe and pump body realization device radiating effect is good, in order to make the heat in the device dispel the heat fast, be provided with conducting strip and heat pipe in the power body inboard, the unique structure of conducting strip and heat pipe increases the inside hot air area of contact of frame body, then through the effect of the pump body, make the heat conduction agent in the heat conduction agent jar flow, and then take out the heat in the frame body, thereby after the heat conduction agent flows into the cooling tube, through starting radiator fan, radiator fan makes the air flow, thereby cool off the heat conduction agent, this structure is better for traditional structure, the radiating efficiency is better, avoid the inside too much heat of device to lead to inside component damage.

(2) The device adopts a rack-mounted structure, more power sources can be installed, the space can be reasonably utilized, and meanwhile, the rack body and the power source body are mutually fixed through the fixing bolts and the brackets, so that the power source body is convenient to install.

Drawings

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic rear perspective view of the present utility model;

FIG. 3 is a schematic top view of an exploded view of the present utility model;

FIG. 4 is a schematic diagram of a rear-view explosive structure according to the present utility model;

fig. 5 is a schematic top perspective view of the present utility model.

In the figure: 1. a frame body; 2. a mounting groove; 3. a bracket; 4. a fixing bolt; 5. a power supply body; 6. a display screen; 7. a top frame; 8. a chassis; 9. a heat conductive agent tank; 10. a top cover; 11. a first connection pipe; 12. a second connection pipe; 13. a heat radiation fan; 14. a heat sink; 15. a heat radiating pipe; 16. a third connection pipe; 17. a cable interface; 18. a jack; 19. a circuit board; 20. a heat conductive sheet; 21. a heat conduction pipe; 22. a fourth connection pipe; 23. a pump body.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a rack-mounted UPS power supply comprises a rack body 1, a power supply body 5, a display screen 6 and a heat conducting agent tank 9, wherein heat conducting fins 20 are fixed on two sides of the inside of the power supply body 5 through bolts, heat conducting pipes 21 are arranged in the heat conducting fins 20, fourth connecting pipes 22 are connected between the heat conducting pipes 21, a first connecting pipe 11 is connected to one side of the heat conducting pipes 21, a third connecting pipe 16 is connected to the other side of the heat conducting pipes 21, a pump body 23 is fixed inside the heat conducting agent tank 9, a top cover 10 is fixed to the top of the heat conducting agent tank 9, the pump body 23 is connected with one end of the first connecting pipe 11, one end of the third connecting pipe 16 is connected with a radiating pipe 15, a radiating fin 14 is fixed to the outside of the radiating pipe 15, one end of the radiating pipe 15 is connected with a second connecting pipe 12, one end of the second connecting pipe 12 extends into the heat conducting agent tank 9, and a radiating fan 13 is fixed to the top of the radiating fin 14;

The heat conducting fins 20 are uniformly provided with a plurality of groups, the heat conducting fins 20 are made of aluminum, the heat conducting pipes 21 are arranged in a snake shape in the heat conducting fins 20, and the heat conducting pipes 21 are made of copper;

The radiating fins 14 are provided with a plurality of groups, and the radiating pipes 15 are arranged in a snake shape on the radiating fins 14;

the heat dissipation fans 13 are arranged on the heat dissipation fins 14 in four groups, and the heat dissipation fans 13 are symmetrical with respect to the center position of the heat dissipation fins 14;

The heat conducting fin 20 and the heat conducting tube 21 are arranged on the inner side of the power supply body 5, the heat conducting fin 20 and the heat conducting tube 21 are of unique structures, the hot air contact area inside the frame body 1 is increased, then the heat conducting agent in the heat conducting agent tank 9 flows through the action of the pump body 23, and then heat in the frame body 1 is brought out, so that after the heat conducting agent flows into the heat radiating tube 15, the heat radiating fan 13 is started to enable air to flow, and therefore the heat conducting agent is cooled;

The display screen 6 is embedded outside the power supply body 5, the circuit board 19 is fixed inside the power supply body 5, the cable interface 17 is fixed on the back of the power supply body 5, and the jack 18 is fixed on the back of the power supply body 5 close to the cable interface 17;

the two sides of the outer part of the power supply body 5 are fixedly provided with brackets 3, the brackets 3 are provided with a plurality of groups on the power supply body 5, the frame body 1 is provided with four groups, the top of the frame body 1 is fixedly provided with a top frame 7, the bottom of the frame body 1 is fixedly provided with a bottom frame 8, the frame body 1 is provided with a plurality of groups of mounting grooves 2, the mounting grooves 2 are screwed with fixing bolts 4, and the fixing bolts 4 penetrate through the mounting grooves 2 and are screwed into the brackets 3;

The frame body 1 and the power supply body 5 are mutually fixed through the fixing bolt 4 and the bracket 3, so that the power supply body 5 is convenient to install;

When the heat conducting agent heat-dissipating device is used, the heat conducting agent is poured into the heat conducting agent tank 9 by placing the power supply body 5 between the frame bodies 1, then fixed on the power supply body 5 through the support 3, then fixed on the frame bodies 1 and the support 3 through the fixing bolts 4, then the cable is connected with the power supply body 5, after the device is started, the power supply is charged, when the power supply is used, the heat dissipating fan 13 and the pump body 23 are started at the same time, the pump body 23 pumps the heat conducting agent into the heat conducting tube 21, then the heat conducting fin 20 and the unique structure of the heat conducting tube 21 are used for increasing the contact area of hot air inside the frame body 1, after heat is transferred into the heat conducting agent in the heat conducting tube 21, the heat conducting agent continues to flow, so that after the heat enters the heat dissipating tube 15, the heat is transferred onto the heat dissipating fin 14, then the heat dissipating fan 13 is started to enable air to flow, so that the heat conducting agent is cooled, then the coolant enters the heat conducting agent tank 9 to circulate, and compared with the traditional structure, the structure is better in efficiency, and the damage of heat dissipation elements inside the device caused by excessive heat is avoided.

Claims (8)

1. A rack-mounted UPS power supply is characterized in that: including frame body (1), power body (5), display screen (6) and heat conduction agent jar (9), there is conducting strip (20) in the inside both sides of power body (5) through the bolt fastening, be provided with conducting strip (21) in conducting strip (20), be connected with fourth connecting pipe (22) between conducting strip (21), one side be connected with first connecting pipe (11) on conducting strip (21), the opposite side be connected with third connecting pipe (16) on conducting strip (21), heat conduction agent jar (9) inside is fixed with pump body (23), and the top of heat conduction agent jar (9) is fixed with top cap (10), the one end interconnect of pump body (23) and first connecting pipe (11), the one end of third connecting pipe (16) is connected with cooling tube (15), the outside of cooling tube (15) is fixed with fin (14), the one end of cooling tube (15) is connected with second connecting pipe (12), the one end of second connecting pipe (12) extends to in agent jar (9), the top of cooling fin (14) is fixed with heat dissipation fan (13).

2. A rack-mounted UPS power source as in claim 1 wherein: the heat conducting fins (20) are uniformly provided with a plurality of groups, the heat conducting fins (20) are made of aluminum, the heat conducting pipes (21) are arranged in a snake shape in the heat conducting fins (20), and the heat conducting pipes (21) are made of copper.

3. A rack-mounted UPS power source as in claim 1 wherein: the radiating fins (14) are provided with a plurality of groups, and the radiating pipes (15) are arranged in a snake shape on the radiating fins (14).

4. A rack-mounted UPS power source as in claim 1 wherein: the cooling fans (13) are arranged on the cooling fins (14) in four groups, and the cooling fans (13) are symmetrical with respect to the center position of the cooling fins (14).

5. A rack-mounted UPS power source as in claim 1 wherein: the display screen (6) is embedded outside the power supply body (5), and a circuit board (19) is fixed inside the power supply body (5).

6. A rack-mounted UPS power source as in claim 1 wherein: the back of the power supply body (5) is fixedly provided with a cable interface (17), and the position, close to the cable interface (17), of the back of the power supply body (5) is fixedly provided with an inserting hole (18).

7. A rack-mounted UPS power source as in claim 1 wherein: the power supply is characterized in that brackets (3) are fixed on two sides of the outer portion of the power supply body (5), and a plurality of groups of brackets (3) are arranged on the power supply body (5).

8. A rack-mounted UPS power source as in claim 1 wherein: the novel multifunctional rack comprises a rack body (1), wherein four groups of rack bodies (1) are arranged, a top frame (7) is fixed at the top of the rack body (1), a bottom frame (8) is fixed at the bottom of the rack body (1), a plurality of groups of mounting grooves (2) are formed in the rack body (1), fixing bolts (4) are screwed on the mounting grooves (2), and the fixing bolts (4) penetrate through the mounting grooves (2) and are screwed into a support (3).