UPS emergency power supply for industrial power and power supply method thereof

Abstract

The invention provides a UPS emergency power supply for industrial power and a power supply method thereof. The industrial power UPS emergency power supply comprises a lower shell, a battery block, a positive terminal and a negative terminal, the positive terminal and the negative terminal are mounted at the end of the battery block, the battery block is mounted in the lower shell, and the positive terminal and the negative terminal are mounted on the outer side of the lower shell. Outer side walls of the positive terminal and the negative terminal are uniformly provided with external threads. The emergency power supply further comprises an adjusting mechanism, the adjusting mechanism comprises a two-way threaded rod and sleeve blocks, the two-way threaded rod is rotatably connected with the lower shell, and the two sleeve blocks are slidably connected with the two-way threaded rod. By arranging the bidirectional threaded rod on the emergency power supply, the movement of the sleeve blocks used for fixing the joint of the charging equipment on the positive terminal and the negative terminal on the emergency power supply can be controlled, so that the emergency power supply and the positive and negative electrodes of the charging equipment are simultaneously connected, and the time required for connecting the charging equipment and the emergency power supply is shortened; and the use efficiency of the emergency power supply in the practical application process is improved.

Description

technical field [0001] The invention relates to an emergency power supply, in particular to a UPS emergency power supply for industrial power and a power supply method thereof. Background technique [0002] UPS is an uninterruptible power supply, which is set up to solve uninterrupted power supply. It connects the battery with the host, and converts direct current into mains system equipment through module circuits such as the host inverter. The emergency power supply and UPS emergency power supply are important nowadays. In buildings, an emergency power supply is used for emergency lighting, accident lighting, and fire-fighting facilities. It is mainly composed of input units, output units, charging modules, battery packs, inverters, monitors, and output switching devices. The system can provide emergency power supply under emergency conditions. [0003] In the prior art, wherein the publication number is CN208444896U discloses a multifunctional emergency power supply, whi...

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Problems solved by technology

[0003] In the prior art, wherein the publication number is CN208444896U discloses a multifunctional emergency power supply, which includes a box body, a water battery pack, a lighting control board, a positive terminal, a negative terminal, a lighting module and a control button, the box An installation chamber for accommodating a water battery pack is formed in the lower part, and a water injection port communicated with the installation chamber is provided on the top of the box body. The positive terminal and the negative terminal are respectively fixed on both sides of the top of the box. It can be used by adding water during use, which is very convenient. However, when the charging device is connected to the positive terminal and the negative terminal, due to the discharge phenomenon of the emergency power supply, sparks are prone to occur during connection, causing damage to the original emergency power supply. , is not conducive to the power supply of the emergency power supply, and at the same time, it is inconvenient to operate the positive terminal and the negative terminal when fixing the charging connection. Therefore, a UPS emergency power supply for industrial power and its power supply method are proposed.

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