CN211428970U - Intelligent mobile direct-current power supply device - Google Patents

Abstract

This novel power supply unit that belongs to, concretely relates to intelligent removal DC power supply unit. The novel multifunctional electric cabinet comprises a shell, wherein a plurality of equipment mounting grooves are formed in the shell, equipment to be mounted is mounted in the equipment mounting grooves, a front equipment door and a rear equipment door are arranged on the shell, and a reserved cover plate and heat dissipation holes are further formed in a rear back plate of the shell. The utility model has the effects that: 1. the 380V alternating current power supply is connected, and the charging device, the monitoring unit and the remote transmission terminal can be electrified and work. 2. The 6 storage battery boxes are placed in order, and the storage battery pack can be formed to supply power to the load independently only by inserting the connecting plug into the quick-inserting terminal of the storage battery box. The operation is simple, convenient and flexible. 3. And (5) confirming that the polarity is correct, and connecting the storage battery with the device cabinet body in an inserting way to form a complete direct-current power supply system. And setting monitoring and charging parameters and remote transmitting personnel mobile phone information, checking output direct current voltage and current, and continuously and reliably supplying power to a load through a feed air switch.

Description

Intelligent mobile direct-current power supply device

Technical Field

This novel power supply unit that belongs to, concretely relates to intelligent removal DC power supply unit.

Background

The reliability of the direct current system plays an important role in the safe operation of the transformer substation, and the safety operation of the transformer substation is guaranteed. At present, no relevant device is used as a backup and construction power supply. The intelligent mobile direct-current power supply device is suitable for requirements of a standby direct-current power supply and a direct-current system emergency power supply of a transformer substation. The battery pack, the charging device and the feed network can be combined for use and can also work independently. Small volume, light weight, flexible combination mode and no limitation of working site. The process is simplified, the working procedures are optimized, and the working benefits are improved. The working time is shortened, and the workload is reduced. The current situations that the maintenance process of the direct-current power supply equipment of the transformer substation is long, the process is complicated, and the safety risk of personnel and equipment is high are changed, and the reliable power supply of a direct-current system is ensured.

The intelligent mobile direct-current power supply device has self-sensing capability and good man-machine conversation. The integration degree is high, and an equipment shelter mode is adopted, so that a complete and independent direct-current power supply system can be quickly reconstructed at any time and any place, and the requirements of continuous and reliable power supply are met. Meanwhile, the device can also be suitable for the equipment maintenance and overhaul of secondary direct current power supply systems in industries and fields such as mine, communication, railway, city and industrial park switching stations.

SUMMERY OF THE UTILITY MODEL

To the defects of the prior art, the application provides an intelligent mobile direct-current power supply device.

The utility model discloses a realize like this: the utility model provides an intelligent removal DC power supply device, includes the casing, is equipped with a plurality of equipment fixing grooves on the casing, and the equipment that will install is just installed in the equipment fixing groove, is equipped with preceding equipment door and back equipment door on the casing, still is equipped with on the backplate of casing and reserves apron and louvre.

The intelligent mobile DC power supply device further comprises,

the storage battery is used for supplying power to the outside;

a signal remote transmission terminal for receiving an external signal;

a controller for controlling the storage battery according to an external signal;

and a converter for converting the external alternating current into the direct current.

The utility model has the effects that: 1. when in use, the stainless steel cabinet body is placed at a designated position. The 380V alternating current power supply is connected, and the charging device, the monitoring unit and the remote transmission terminal can be electrified and work.

2. The 6 storage battery boxes are placed in order, and the storage battery pack can be formed to supply power to the load independently only by inserting the connecting plug into the quick-inserting terminal of the storage battery box. The operation is simple, convenient and flexible.

3. And (5) confirming that the polarity is correct, and connecting the storage battery with the device cabinet body in an inserting way to form a complete direct-current power supply system. And setting monitoring and charging parameters and remote transmitting personnel mobile phone information, checking output direct current voltage and current, and continuously and reliably supplying power to a load through a feed air switch.

Drawings

Fig. 1 is a schematic structural diagram of the intelligent mobile dc power supply device of the present invention;

fig. 2 is a schematic view of the back of fig. 1.

In the figure: 1. the device comprises a shell, 2 parts of front equipment doors, 3 parts of equipment installation grooves, 4 parts of rear equipment doors, 5 parts of reserved cover plates and 6 parts of heat dissipation holes.

Detailed Description

The utility model provides an intelligent removal DC power supply device, includes casing 1, is equipped with a plurality of equipment fixing grooves 3 on casing 1, and the equipment that will install just installs in equipment fixing groove 3, is equipped with preceding equipment door 2 and back equipment door 4 on casing 1, still is equipped with on the backplate of casing 1 and reserves apron 5 and louvre 6.

The intelligent mobile DC power supply device comprises:

the storage battery is used for supplying power to the outside;

a signal remote transmission terminal for receiving an external signal;

a controller for controlling the storage battery according to an external signal;

and a converter for converting the external alternating current into the direct current.

Of course, other connection methods can be adopted by those skilled in the art, but the principle of the method is the same as that of the application, and the method belongs to the protection scope of the application.

Claims (2)

1. The utility model provides an intelligent removal DC power supply device which characterized in that: including casing (1), be equipped with a plurality of equipment fixing grooves (3) on casing (1), the equipment that will install is just installed in equipment fixing groove (3), is equipped with preceding equipment door (2) and back equipment door (4) on casing (1), still is equipped with on the backplate of casing (1) and reserves apron (5) and louvre (6).

2. The intelligent mobile dc power supply device according to claim 1, wherein: also comprises the following steps of (1) preparing,

the storage battery is used for supplying power to the outside;

a signal remote transmission terminal for receiving an external signal;

a controller for controlling the storage battery according to an external signal;

and a converter for converting the external alternating current into the direct current.

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