CN212751569U

CN212751569U - UPS that radiating effect is good

Info

Publication number: CN212751569U
Application number: CN202021116364.3U
Authority: CN
Inventors: 陶荣; 曹久兵
Original assignee: Bainade Yangzhou Power System Co ltd
Current assignee: Bainade Yangzhou Power System Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-19
Anticipated expiration: 2030-06-16

Abstract

The utility model relates to a UPS technical field, concretely relates to UPS that radiating effect is good. The power distribution box comprises a box body, there is the UPS main part box middle part through mounting bracket fixed mounting, heat sink is installed respectively at UPS main part both ends, heat sink is connected with heat abstractor, the mounting groove has been seted up on the box lateral wall, install radiator fan in the mounting groove, the mounting groove is kept away from filter plate is installed to one side of box, the box with the relative one side of mounting groove articulates there is the chamber door, the chamber door mid-mounting has the otter board of airing exhaust. Adopt heat absorbing device, heat abstractor and radiator fan, combine together through forced air cooling and water-cooling, dispel the heat to the UPS main part, and radiator fan cools down the operation to the coolant liquid in the transmission process, has improved the radiating effect.

Description

UPS that radiating effect is good

Technical Field

The utility model relates to a UPS technical field, concretely relates to UPS that radiating effect is good.

Background

The UPS, i.e., an uninterruptible power supply, is a system device that connects a storage battery to a host and converts direct current power to commercial power through a module circuit such as a host 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 UPS works and runs, a large amount of heat is generated, the electronic components cannot work normally due to overhigh temperature, the UPS power distribution cabinet often generates fault alarm, and equipment is stopped when the fault alarm is serious. Therefore, the maintenance of good heat dissipation of the UPS during the operation process is of great significance to the normal operation of the UPS, especially for some large-scale UPS equipment. Some current UPS, the radiating effect is relatively poor, makes UPS's work efficiency reduce, and life shortens.

SUMMERY OF THE UTILITY MODEL

To the defect of above prior art, the utility model provides a UPS that the radiating effect is good.

The utility model discloses a realize through following technical scheme:

the utility model provides a UPS that radiating effect is good, the power distribution box comprises a box body, there is the UPS main part at the box middle part through mounting bracket fixed mounting, heat sink is installed respectively at UPS main part both ends, heat sink is connected with heat abstractor, the mounting groove has been seted up on the box lateral wall, install radiator fan in the mounting groove, the mounting groove is kept away from filter plate is installed to one side of box, the box with one side is articulated to the mounting groove is relative has the chamber door, the chamber door mid-mounting has the otter board of airing exhaust.

The heat absorption device comprises a heat absorption pipe, the inner side surface of the box body is provided with the heat absorption pipe through a mounting fixture, the outer surface of the heat absorption pipe is fixedly provided with a plurality of transverse heat absorption fins, and the heat absorption pipes are distributed on two sides of the UPS main body in an S shape.

The heat radiating device comprises a water tank, a liquid pump and a water-cooled heat exchanger, wherein the water tank and the liquid pump are arranged inside the box body, a liquid inlet of the liquid pump is communicated with a liquid outlet of the water tank, a liquid outlet of the liquid pump is communicated with one end of a heat absorbing pipe, the water-cooled heat exchanger is fixedly arranged on the surface of the box body, the other end of the heat absorbing pipe is communicated with a liquid inlet of the water-cooled heat exchanger, and a liquid outlet of the water-cooled heat exchanger is communicated with a liquid inlet.

And a control panel is arranged on the box door and is respectively and electrically connected with the liquid pump, the water-cooling heat exchanger and the cooling fan.

The filter screen plate is clamped with the mounting groove through a clamping mechanism.

Clamping mechanism is including being fixed in the fixture block of filter plate both sides, seted up in the mounting groove with fixture block complex draw-in groove, the fixture block adopts the elastic rubber material.

The utility model has the advantages that:

1. the utility model adopts the heat absorbing device, the heat radiating device and the heat radiating fan, and combines air cooling and water cooling to radiate the UPS main body, and the heat radiating fan cools the cooling liquid in the transmission process, thereby improving the heat radiating effect;

2. by arranging the transverse heat absorption fins, the heat absorption tubes are distributed on two sides of the UPS main body in an S shape, so that the contact area between the heat absorption tubes and the interior of the box body is increased, and the heat absorption effect of the heat absorption tubes is improved;

3. filter otter board and mounting groove joint, be convenient for carry out the dismouting to filtering the otter board, conveniently clear up filtering otter board and radiator fan, prevent to pile up the radiating effect who influences radiator fan because of the dust of the production of long-term use.

Drawings

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

FIG. 2 is a schematic view of the back of the present invention;

fig. 3 is a schematic view of the structure a-a in fig. 2.

In the figure: 1. the UPS heat exchanger comprises a box body, 2, a UPS main body, 3, a mounting frame, 4, a heat absorption device, 41, a heat absorption pipe, 42, a heat absorption fin, 5, a heat dissipation device, 51, a water tank, 52, a liquid pump, 53, a water-cooled heat exchanger, 6, a mounting groove, 61, a heat dissipation fan, 62, a filter screen plate, 7, a box door, 71, an exhaust screen plate, 72, a control panel, 8, a mounting fixture, 9, a clamping mechanism, 91, a clamping block, 92 and a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a UPS with good heat dissipation effect, including a box body 1, there is a UPS main body 2 fixed on the middle part of the box body 1 through a mounting frame 3, heat absorbers 4 are respectively installed at two ends of the UPS main body 2, the heat absorbers 4 are connected with a heat dissipation device 5, a mounting groove 6 is provided on one side wall of the box body 1, a heat dissipation fan 61 is installed in the mounting groove 6, a filter screen plate 62 is installed on one side of the mounting groove 6 far away from the box body 1, a box door 7 is hinged to one side of the box body 1 opposite to the mounting groove 6, an air exhaust screen plate 71 is installed in the middle of the box door 7, the UPS main body 2 is cooled through air cooling and water cooling, and the heat.

The heat absorbing device 4 comprises a heat absorbing pipe 41, the inner side surface of the box body 1 is provided with the heat absorbing pipe 41 through the mounting clamp 8, the outer surface of the heat absorbing pipe 41 is fixedly provided with a plurality of transverse heat absorbing fins 42, the heat absorbing pipe 41 is distributed on two sides of the UPS body 2 in an S shape, the contact area between the heat absorbing pipe 41 and the inside of the box body 1 is increased, and the heat absorbing effect of the heat absorbing pipe 41 is improved.

The heat dissipation device 5 comprises a water tank 51, a liquid pump 52 and a water-cooling heat exchanger 53, the water tank 51 and the liquid pump 52 are arranged inside the box body 1, a liquid inlet of the liquid pump 52 is communicated with a liquid outlet of the water tank 51, a liquid outlet of the liquid pump 52 is communicated with one end of the heat absorption pipe 41, the water-cooling heat exchanger 53 is fixedly arranged on the surface of the box body 1, the other end of the heat absorption pipe 41 is communicated with a liquid inlet of the water-cooling heat exchanger 53, and a liquid outlet of the water.

A control panel 72 is mounted on the box door 7, and the control panel 72 is electrically connected to the liquid pump 52, the water-cooled heat exchanger 53, and the cooling fan 61.

The filter screen plate 62 is clamped with the mounting groove 6 through a clamping mechanism 9.

Clamping mechanism 9 is including being fixed in the fixture block 91 of filtering otter board 62 both sides, seted up in mounting groove 6 with fixture block 91 complex draw-in groove 92, fixture block 91 adopts the elastic rubber material, through pressing fixture block 91, go into the draw-in groove 92 with fixture block 91 card, can realize filtering otter board 62 with mounting groove 6's joint, be convenient for carry out the dismouting to filtering otter board 62, the convenience is cleared up filtering otter board 62 and radiator fan 61, prevent to pile up the radiating effect who influences radiator fan 61 because of the dust of the production of long-term use.

Claims

1. The utility model provides a UPS that radiating effect is good, includes box (1), box (1) middle part is through mounting bracket (3) fixed mounting have UPS main part (2), its characterized in that: heat sink (4) are installed respectively at UPS main part (2) both ends, heat sink (4) are connected with heat abstractor (5), mounting groove (6) have been seted up on box (1) a lateral wall, install radiator fan (61) in mounting groove (6), mounting groove (6) are kept away from filter plate (62) are installed to one side of box (1), box (1) with mounting groove (6) one side is articulated to have chamber door (7) relatively, chamber door (7) mid-mounting has exhaust otter board (71).

2. The UPS of claim 1, wherein: the heat absorption device (4) comprises a heat absorption pipe (41), the heat absorption pipe (41) is assembled on the inner side surface of the box body (1) through a mounting clamp (8), a plurality of transverse heat absorption fins (42) are fixedly arranged on the outer surface of the heat absorption pipe (41), and the heat absorption pipe (41) is distributed on two sides of the UPS main body (2) in an S shape.

3. The UPS of claim 2, wherein: heat abstractor (5) includes water tank (51), liquid pump (52) and water-cooling heat exchanger (53), box (1) inside is equipped with water tank (51) and liquid pump (52), the inlet of liquid pump (52) with the liquid outlet intercommunication of water tank (51), the liquid outlet of liquid pump (52) with the one end intercommunication of heat absorption pipe (41), box (1) surface has set firmly water-cooling heat exchanger (53), the other end of heat absorption pipe (41) with the inlet intercommunication of water-cooling heat exchanger (53), the liquid outlet of water-cooling heat exchanger (53) with water tank (51) inlet intercommunication.

4. The UPS of claim 3, wherein: and a control panel (72) is installed on the box door (7), and the control panel (72) is electrically connected with the liquid pump (52), the water-cooling heat exchanger (53) and the cooling fan (61) respectively.

5. The UPS of claim 1, wherein: the filter screen plate (62) is clamped with the mounting groove (6) through a clamping mechanism (9).

6. The UPS of claim 5, wherein: clamping mechanism (9) including being fixed in fixture block (91) of filter screen board (62) both sides, seted up in mounting groove (6) with fixture block (91) complex draw-in groove (92), fixture block (91) adopt the elastic rubber material.