CN210156972U

CN210156972U - Protection device for machine room and UPS of transformer substation

Info

Publication number: CN210156972U
Application number: CN201921109543.1U
Authority: CN
Inventors: 韩伟; 张溪溪; 刘同宝; 李广京
Original assignee: Nanjing Jane Dai Automation Technology Co Ltd; Lianyungang Power Supply Co of Jiangsu Electric Power Co
Current assignee: Nanjing Jane Dai Automation Technology Co Ltd; Lianyungang Power Supply Co of Jiangsu Electric Power Co; Lianyungang Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-03-17
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a computer lab and protection device for UPS of transformer substation, including the guard box, guard box lower extreme four corners all is equipped with the auto-lock universal wheel, the lower part is provided with the central control treater in the guard box, central control treater lower extreme electricity is connected with alarm device and door switch, central control treater upper end electricity is connected with temperature monitoring device, UPS lightning protection device, password identification module and fingerprint identification module, the upper end is provided with the data display screen in the guard box, data display screen lower extreme electricity is connected with input/output detector and voltage current detector, the guard box front end is equipped with the guard gate. The utility model discloses simple structure, convenient operation can effectually dispel the heat to UPS, can guarantee UPS's safety to effectively preventing illegal operation and artificial destruction simultaneously.

Description

Protection device for machine room and UPS of transformer substation

Technical Field

The utility model relates to a protection device field especially relates to a protection device for computer lab and UPS of transformer substation.

Background

UPS, i.e., an uninterruptible power supply, is a system device in which a storage battery (mostly a lead-acid maintenance-free storage battery) is connected to a host, and dc power is converted into commercial power by 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 mains supply input is normal, the UPS supplies the mains supply to the load for use after stabilizing the voltage of the mains supply, and the UPS is an alternating current mains supply voltage stabilizer and also charges a built-in battery; when the commercial power is interrupted (power failure in an accident), the UPS immediately supplies the direct current electric energy of the battery to the load by an inversion zero switching conversion method to continuously supply 220V alternating current to the load, so that the load keeps normal work and protects the software and hardware of the load from being damaged.

UPS devices typically provide protection against either excessive voltage or insufficient voltage. However, the UPS itself may be hot and generate heat during operation, requiring heat dissipation, and also requiring protection against theft and illegal operations.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the protection device for computer lab and the UPS of transformer substation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a protection device for UPS of machine room and transformer substation comprises a protection box, wherein four corners of the lower end of the protection box are respectively provided with a self-locking universal wheel, the middle lower part in the protection box is provided with a central control processor, the lower end of the central control processor is electrically connected with an alarm device and a door switch, the upper end of the central control processor is electrically connected with a temperature monitoring device, a UPS lightning protection device, a password identification module and a fingerprint identification module, the upper end in the protection box is provided with a data display screen, the lower end of the data display screen is electrically connected with an input/output detector and a voltage/current detector, the front end of the protection box is provided with a protection door, the upper end of the protection door is provided with an alarm, two sides of the upper end of the protection door are provided with alarm lamps, the alarm lamps are positioned at the lower side of the alarm, the lower end of the outer side of the placing plate is provided with a fingerprint recognizer, the middle end of the side edge of the protective door is fixedly provided with a door handle, the upper end and the lower end of the rear wall of the protective box are both provided with fans, the fans are electrically connected with the central control processor, and the rear wall of the protective box is provided with a plurality of exhaust ports.

As a further description of the above technical solution:

the protective box is set to be a cube, and the edges and corners of the upper end of the protective box are wrapped by plastic shells.

As a further description of the above technical solution:

the protective door and the protective box are connected through a hinge.

As a further description of the above technical solution:

the number of the fans on the rear wall of the protection box is two, and the fans are vertically symmetrical and are externally provided with dust screens.

As a further description of the above technical solution:

a sliding protective cover is arranged on the outer side of the placing plate.

As a further description of the above technical solution:

the lower end of the protection box is fixedly connected with a foam damp-proof plate.

The utility model discloses following beneficial effect has: the utility model discloses in be equipped with a plurality of fans and seted up a plurality of gas vents on the protective housing back wall, be favorable to UPS's heat dissipation greatly, be equipped with the protection system that password and fingerprint combine on the guard gate, can effectively prevent illegal operation and destruction to be equipped with UPS lightning protection device and temperature monitoring device in the protective housing, can send out the police dispatch newspaper at once when producing unusually, have good protection effect to UPS.

Drawings

Fig. 1 is a schematic diagram of a basic structure of a protection device for a machine room and a UPS of a transformer substation according to the present invention;

fig. 2 is a schematic view of a protective door of a protection device for a machine room and a UPS of a transformer substation according to the present invention;

fig. 3 is a schematic diagram of a rear wall of a protection box of the protection device for the machine room and the UPS of the transformer substation provided by the present invention;

fig. 4 is the utility model provides a protection device for computer lab and UPS of transformer substation's theory of operation flow chart.

Illustration of the drawings:

1. a protection box; 2. a self-locking universal wheel; 3. a central control processor; 4. an alarm device; 5. a door switch; 6. a temperature monitoring device; 7. a UPS lightning protection device; 8. a password identification module; 9. a fingerprint identification module; 10. a data display screen; 11. an input/output detector; 12. a voltage current detector; 13. a protective door; 14. a door handle; 15. an alarm; 16. an alarm light; 17. a small-sized numeric keypad; 18. a fingerprint identifier; 19. an exhaust port; 20. a fan; 21. placing the plate; 22. a foam moisture-proof board.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a protection device for a machine room and a transformer substation UPS comprises a protection box 1, self-locking universal wheels 2 are arranged at four corners of the lower end of the protection box 1, equipment is convenient to carry, a central control processor 3 is arranged at the middle lower part in the protection box 1, the lower end of the central control processor 3 is electrically connected with an alarm device 4 and a door switch 5, the upper end of the central control processor 3 is electrically connected with a temperature monitoring device 6, a UPS lightning protection device 7, a password identification module 8 and a fingerprint identification module 9, a data display screen 10 is arranged at the upper end in the protection box 1, an input/output detector 11 and a voltage/current detector 12 are electrically connected at the lower end of the data display screen 10, the input/output detector 11 and the voltage/current detector 12 are in the prior art, a protection door 13 is arranged at the front end of the protection box 1, an alarm 15 is arranged at the upper end of the protection door, alarm lamp 16 is located alarm 15 downside, alarm lamp 16, alarm 15 all is connected with alarm device 4 electricity, board 21 is placed to 13 middle part fixedly connected with of guard gate, place board 21 outside upper end and be provided with small-size digit keyboard 17, it is provided with fingerprint identification ware 18 to place board 21 outside lower extreme, the fixed door handle 14 that is provided with in 13 side middle-end of guard gate, the lower extreme all is equipped with fan 20 on the wall of guard box 1 back, the electricity is connected between fan 20 and the central control processor 3, a plurality of gas vents 19 have been seted up on the wall of guard box 1 back.

Protection box 1 sets up to the cube, and upper end edge all has the plastic casing parcel, hurt the health when preventing to use, guard gate 13 and protection box 1 pass through hinged joint, fan 20 quantity on the protection box 1 back wall is two, the longitudinal symmetry is and the outside is equipped with the dust screen, produce harmful effects to the machine equipment in avoiding the dust to get into protection box 1, it is equipped with the slip visor to place the board 21 outside, 1 lower extreme fixedly connected with foam dampproof board 22 of protection box, prevent that the box from weing and producing influence work.

The working principle is as follows: the staff inputs the password through small-size numeric keyboard 17, fingerprint identification ware 18 inputs the fingerprint, after password identification module 8 and fingerprint identification module 9 discernment are correct, give central control processor 3 with signal of telecommunication, central control processor 3 issues the instruction of opening the door for door switch 5, multiple entry can trigger alarm device 4 when incorrect, begin to report to the police, temperature monitoring device 6 in guard box 1 can monitor the incasement temperature always, can make alarm device 4 report to the police through central control processor 3 when the temperature is too high, input output detector 11 and voltage current detector 12 show data through data display screen 10 and make things convenient for the staff to operate, the heat that the incasement produced at ordinary times can be discharged through fan 20 and gas vent 19.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a computer lab and protection device for UPS of transformer substation, includes guard box (1), its characterized in that: the protection box is characterized in that self-locking universal wheels (2) are arranged at four corners of the lower end of the protection box (1), a central control processor (3) is arranged at the middle lower part of the protection box (1), an alarm device (4) and a door switch (5) are electrically connected to the lower end of the central control processor (3), a temperature monitoring device (6), a UPS lightning protection device (7), a password identification module (8) and a fingerprint identification module (9) are electrically connected to the upper end of the central control processor (3), a data display screen (10) is arranged at the upper end of the protection box (1), an input/output detector (11) and a voltage/current detector (12) are electrically connected to the lower end of the data display screen (10), a protection door (13) is arranged at the front end of the protection box (1), an alarm device (15) is arranged at the upper end of the protection door (13), alarm lamps (16) are, the alarm lamp (16) is located on the lower side of the alarm (15), a placing plate (21) is fixedly connected to the middle of the protective door (13), a small-size numeric keyboard (17) is arranged at the upper end of the outer side of the placing plate (21), a fingerprint recognizer (18) is arranged at the lower end of the outer side of the placing plate (21), a door handle (14) is fixedly arranged at the middle end of the side edge of the protective door (13), fans (20) are arranged at the upper end and the lower end of the rear wall of the protective box (1), the fans (20) are electrically connected with the central control processor (3), and a plurality of exhaust ports (19) are formed in the rear wall of the protective box.

2. The protection device for the UPS of the machine room and the transformer substation of claim 1, wherein: the protective box (1) is a cube, and the edges and corners of the upper end of the protective box are wrapped by plastic shells.

3. The protection device for the UPS of the machine room and the transformer substation of claim 1, wherein: the protective door (13) is connected with the protective box (1) through a hinge.

4. The protection device for the UPS of the machine room and the transformer substation of claim 1, wherein: the number of the fans (20) on the rear wall of the protection box (1) is two, and the fans are vertically symmetrical and are externally provided with dust screens.

5. The protection device for the UPS of the machine room and the transformer substation of claim 1, wherein: the outer side of the placing plate (21) is provided with a sliding protective cover.

6. The protection device for the UPS of the machine room and the transformer substation of claim 1, wherein: the lower end of the protection box (1) is fixedly connected with a foam damp-proof plate (22).