CN212277749U

CN212277749U - Moisture-proof and anti-creeping UPS power supply

Info

Publication number: CN212277749U
Application number: CN202020604777.XU
Authority: CN
Inventors: 刘建华
Original assignee: Yangzhou Xinhong Electron Co ltd
Current assignee: Yangzhou Xinhong Electron Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-01
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a moisture-proof and anti-creeping UPS, which comprises an outer shell and an inner shell, wherein a gap is reserved between the outer shell and the inner shell, radiating holes are arranged on one side of the outer shell in parallel and at equal intervals, and a creepage protector is fixedly arranged on the lower part of the outer shell; the inner shell comprises a plurality of connecting pieces, heat dissipation shells, T-shaped frames and electromagnets arranged under the T-shaped frames, adjacent heat dissipation shells are connected through the connecting pieces in a mortise-tenon mode to form a closed inner shell, and fiber blocks are arranged inside the connecting parts; be equipped with a plurality of U-shaped shells and crooked part upper end between T shape frame and fix and be equipped with the iron core and establish relatively with the electro-magnet, U-shaped shell department of buckling is formed with the angle, and adjacent T shape frame all is equipped with the pin hole and inside subsides with the U-shaped shell junction is equipped with the fibrous layer, and the U-shaped shell is inside to be equipped with UPS power supply body and to pass through pin hole electric connection with earth-leakage protector after the closure, the utility model discloses compact structure, it is convenient to load and unload, and the humidity resistance is good and have earth-leakage protection function.

Description

Moisture-proof and anti-creeping UPS power supply

Technical Field

The utility model relates to a UPS power supply unit technical field, concretely relates to dampproofing anticreep UPS power.

Background

With the increasing requirements of computer application systems on power supplies, UPS is increasingly gaining attention, and is gradually developed into a power protection system with the functions of voltage stabilization, frequency stabilization, filtering, electromagnetic and radio frequency interference resistance, voltage surfing resistance and the like. The UPS power supply is a system device which connects a storage battery with a host machine and converts direct current into commercial power through module circuits such as a host machine inverter and the like, is mainly used for providing uninterrupted power supply for partial devices which have higher requirements on the stability of the power supply, and particularly has more obvious effect on the UPS under the conditions that the circuits of a power grid and the power supply quality are not too high and the anti-interference technology falls behind and the requirements of a computer system on the power supply are higher, particularly in a series of industries such as national defense, aerospace, hospitals, emergency lighting systems, traffic, transformer substations, nuclear power stations and the like.

When south or rainy season, humidity is great in the air, and moist air can follow inside the louvre gets into the UPS power, increases the humidity in the UPS power, and the accumulation of steam can cause the electric leakage phenomenon, causes the influence to electron device's normal operating.

Disclosure of Invention

In order to solve the above problem, the utility model aims at providing a UPS power of dampproofing anticreep improves the dampproofing ability of UPS power to set up earth-leakage protector and improve the anticreep performance of UPS power.

The utility model adopts the technical proposal that:

a moisture-proof and anti-leakage UPS comprises an outer shell and an inner shell, wherein a gap is reserved between the outer shell and the inner shell, heat dissipation holes are formed in one side of the outer shell in parallel at equal intervals, and a leakage protector is fixedly arranged at the lower part of the outer shell; the inner shell comprises a plurality of connecting pieces, heat dissipation shells, T-shaped frames and electromagnets arranged under the T-shaped frames, adjacent heat dissipation shells are connected through the connecting pieces in a mortise-tenon mode to form a closed inner shell, and fiber blocks are arranged inside the connecting parts; be equipped with a plurality of U-shaped shells and the crooked upper end fixed iron core of being equipped with between T shape frame and establish relatively with the electro-magnet, U-shaped shell buckling department is formed with the angle, and adjacent T shape frame all is equipped with the pin hole and inside subsides with the U-shaped shell junction and is equipped with the fibrous layer, and the U-shaped shell is inside to be equipped with UPS power supply body and passes through pin hole electric connection with earth-leakage protector after the closure.

Preferably, the fan is disposed on the housing opposite to the heat dissipation holes, and the controller is disposed on the side perpendicular to the heat dissipation holes.

Preferentially, be equipped with temperature and humidity sensor on the UPS power body, temperature and humidity sensor and fan all with controller electric connection, the controller of being convenient for passes through temperature and humidity sensor detection data control fan and rotates, and circulation of air reduces inside humidity with higher speed.

Preferably, the electromagnet is electrically connected with the controller, and the electromagnet at the lower end of the UPS power supply body is firstly electrified in an initial state, so that the UPS power supply body is firstly suspended in the vertical direction to play a supporting role.

Preferentially, on the shell and the clearance department that matches shell and inner shell be equipped with the filling opening and the lower extreme is equipped with the discharge opening, and filling opening and discharge opening peripheral hardware all are equipped with sealed lid, are convenient for inject granular drier through the filling opening, unload through the discharge opening after the drier became invalid for a period of time.

Preferentially, louvre and fan are close to inner shell one side and all paste and be equipped with waterproof ventilated membrane and the shell inboard is all pasted and be equipped with the fibre piece, prevent that liquid from passing through the louvre and getting into in the shell, at first carry out a heavy protection against the tide through the fibre piece.

Preferentially, the granular drying agent is filled between the outer shell and the inner shell, the loading and unloading are convenient, and double moisture-proof is carried out.

Preferentially, the outside equidistance of heat dissipation shell is equipped with the heat dissipation strip, and increase area of contact improves the radiating efficiency.

Preferentially, the U-shaped shell adopts insulating material, electrically conducts when avoiding the electric leakage, influences controller, earth-leakage protector's operation safety.

Preferentially, the fiber sheet, the fiber layer and the fiber block are all coated fiber desiccant sheets, so that the moisture absorption rate is high, the cost is low, the complete degradation can be realized, and the environment is protected.

The utility model has the advantages that:

1. the moisture-proof shell is provided with an outer shell, an inner shell and a U-shaped shell, a drying agent is filled between the outer shell and the inner shell, a fiber block is arranged at the joint of the inner shell, and a fiber layer is arranged outside a lead hole, so that the moisture-proof capability is greatly improved;

2. the controller is used for electrifying the electromagnets in sequence, the electromagnets generate suction force to attract the U-shaped shell with the iron core after being electrified, the U-shaped shell is suspended in the center and closed to form a closed space, and the U-shaped shell is sealed after triple moisture protection and is in zero contact with the T-shaped frame, so that water vapor is reduced from entering.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the lead hole connection of the present invention.

Labeled as: 1. the temperature and humidity sensor comprises an outer shell, 11 heat dissipation holes, 111 waterproof breathable films, 112 fiber sheets, 12 electric leakage protectors, 13 fans, 14 controllers, 15 injection holes, 16 discharge holes, 17 sealing covers, 2 inner shells, 21 connecting pieces, 22 heat dissipation shells, 221 fiber blocks, 222 heat dissipation strips, 23T-shaped frames, 231 electromagnets, 24U-shaped shells, 241 iron cores, 242 lead holes, 243 fiber layers, 3 UPS power bodies and 31 temperature and humidity sensors.

Detailed Description

As shown in figures 1-3, a moisture-proof and leakage-proof UPS comprises an outer shell 1 and an inner shell 2 with a gap, granular drying agents are filled between the outer shell 1 and the inner shell 2, the loading and unloading are convenient and moisture-proof, heat dissipation holes 11 are arranged on one side of the outer shell 1 in parallel and at equal intervals, a leakage protector 12 is fixedly arranged on the lower portion of the outer shell 1, when the UPS body 3 in the inner shell 2 leaks electricity due to water vapor accumulation, the leakage protector 12 detects leakage current and cuts off power supply to prevent normal operation of other electrical components, a fan 13 is arranged on one side of the outer shell 1 opposite to the heat dissipation holes 11, a controller 14 is arranged on one side vertical to the heat dissipation holes 11, an injection opening 15 and a discharge opening 16 are arranged on the outer shell 1 and matched with the gap between the outer shell 1 and the inner shell 2, sealing covers 17 are arranged outside the injection opening 15 and the discharge opening 16 to facilitate injection of, louvre 11 and fan 13 are close to inner shell 2 one side and all paste and are equipped with waterproof ventilated membrane 111 and the inboard fibre piece 112 that all pastes of shell 1, prevent that liquid from passing through louvre 11 and getting into in the shell 1, carry out a heavy protection against the tide through fibre piece 112 at first.

As shown in fig. 1, the inner shell 2 includes a plurality of connecting pieces 21, heat dissipation shells 22, T-shaped frame 23 and an electromagnet 231 arranged under the T-shaped frame 23, the adjacent heat dissipation shells 22 are connected by the connecting pieces 21 in a mortise-tenon manner to form a closed inner shell 2, and a fiber block 221 is arranged in the joint, the heat dissipation strips 222 are arranged outside the heat dissipation shells 22 at equal intervals, so that the contact area is increased, and the heat dissipation efficiency is improved.

As shown in fig. 1-4, a plurality of U-shaped shells 24 are arranged between the T-shaped frames 23, the upper ends of the bent portions are fixedly provided with iron cores 241 and are arranged opposite to the electromagnets 231, the joints of the U-shaped shells 24 are bent to form 45 degrees, so that the adjacent U-shaped shells 24 are tightly connected to form a sealing structure, the joints of the adjacent T-shaped frames 23 and the U-shaped shells 24 are provided with lead holes 242 and internally pasted with fiber layers 243, the fiber sheets 112, the fiber layers 243 and the fiber blocks 221 are all made of coated fiber desiccant sheets, the moisture absorption rate is high, the cost is low and the product is completely degradable, the product is green and environment-friendly, after the U-shaped shells 24 are closed, the UPS power supply body 3 is arranged inside the closed U-shaped shells 24, the fiber layers 243 are electrically connected with the leakage protector 12 through the lead holes 242, the moisture accumulation outside the wire is prevented, the leakage is prevented, the electromagnets 231, make UPS power supply body 3 at first in the vertical direction suspension, play the supporting role, the electromagnet of other orientations of back control in proper order switches on in proper order, forms seal structure when U-shaped shell 24 and T shape frame 23 zero contact all around, and UPS power supply body 3 locates wherein, and dampproofing and taking precautions against earthquakes, and U-shaped shell 24 adopts insulating material, electrically conducts when avoiding the electric leakage, influences controller 14, earth-leakage protector 12's operation safety.

As shown in fig. 1, the UPS power body 3 is provided with the temperature and humidity sensor 31, the temperature and humidity sensor 31 and the fan 13 are both electrically connected to the controller 14, so that the controller 14 can detect data through the temperature and humidity sensor 31 to control the fan 13 to rotate, accelerate air circulation, and reduce internal humidity.

The utility model has the advantages that: compact structure, loading and unloading are convenient, and the humidity resistance is good and have the earth leakage protection function.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a UPS power of dampproofing anticreep which characterized in that: the leakage protector comprises an outer shell and an inner shell, a gap is reserved between the outer shell and the inner shell, heat dissipation holes are formed in one side of the outer shell in parallel at equal intervals, and the lower portion of the outer shell is fixedly provided with a leakage protector; the inner shell comprises a plurality of connecting pieces, heat dissipation shells, T-shaped frames and electromagnets arranged under the T-shaped frames, adjacent heat dissipation shells are connected through the connecting pieces in a mortise-tenon mode to form a closed inner shell, and fiber blocks are arranged inside the connecting parts; be equipped with a plurality of U-shaped shells and the crooked upper end fixed iron core of being equipped with between T shape frame and establish relatively with the electro-magnet, U-shaped shell buckling department is formed with the angle, and adjacent T shape frame all is equipped with the pin hole and inside subsides with the U-shaped shell junction and is equipped with the fibrous layer, and the U-shaped shell is inside to be equipped with UPS power supply body and passes through pin hole electric connection with earth-leakage protector after the closure.

2. The moisture and electrical leakage resistant UPS of claim 1, wherein: the fan is arranged on one side of the shell opposite to the heat dissipation holes, and the controller is arranged on one side perpendicular to the heat dissipation holes.

3. The moisture and electrical leakage resistant UPS of claim 2, wherein: the UPS power supply body is provided with a temperature and humidity sensor, and the temperature and humidity sensor and the fan are both electrically connected with the controller.

4. The moisture and electrical leakage resistant UPS of claim 2, wherein: the electromagnet is electrically connected with the controller, and the electromagnet at the lower end of the UPS power supply body is firstly electrified in an initial state.

5. The moisture and electrical leakage resistant UPS of claim 1, wherein: the clearance department that matches shell and inner shell on the shell is equipped with the filling opening and the lower extreme is equipped with the discharge opening, and filling opening and discharge opening peripheral hardware all are equipped with sealed lid.

6. The moisture and electrical leakage resistant UPS of claim 1, wherein: the louvre and fan are all pasted and are equipped with waterproof ventilated membrane and the shell inboard is all pasted and is equipped with the fibre piece near inner shell one side.

7. The moisture and electrical leakage resistant UPS of claim 1, wherein: granular drying agent is filled between the outer shell and the inner shell.

8. The moisture and electrical leakage resistant UPS of claim 1, wherein: the outside equidistance of heat dissipation shell is equipped with the heat dissipation strip.

9. The moisture and electrical leakage resistant UPS of claim 1, wherein: the U-shaped shell is made of insulating materials.

10. The moisture and electrical leakage resistant UPS of claim 6, wherein: the fiber sheet, the fiber layer and the fiber block are all film-coated fiber desiccant sheets.