CN213461229U

CN213461229U - Novel UPS power supply special for electric power

Info

Publication number: CN213461229U
Application number: CN202022177232.8U
Authority: CN
Inventors: 魏振圣; 孙海川; 巩世超; 庄树栋
Original assignee: Weifang Shengchuan Electric Technology Co ltd
Current assignee: Weifang Shengchuan Electric Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-15
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a novel UPS power supply special for electric power, which comprises a UPS power supply body, wherein the outer side of the UPS power supply body is provided with a shell, supporting legs are arranged at four corners of the lower end of the shell, the lower end of the UPS power supply body is provided with a movable plate, limiting rods are inserted at the four corners of the movable plate, the movable plate is slidably connected with the limiting rods, a wedge block is arranged below a lower end supporting block of the movable plate, the supporting block is slidably connected with the wedge block, the two wedge blocks are symmetrically arranged, the wedge block is slidably connected with a sliding rail, the movable rod is pushed to slide along a movable rod bracket, a supporting spring is extruded under the action of the wedge block, so that the damping effect is achieved, the movable plate is limited by the limiting rods, the shaking of the movable plate in the left and right directions is reduced, a radiating fin is attached to the surface of the, the heat dissipation effect in the shell is improved.

Description

Novel UPS power supply special for electric power

Technical Field

The utility model relates to a UPS power technical field specifically is a novel special UPS power of electric power.

Background

The UPS is specially designed for power plant, transformer substation and other power industry and has 220V and 110V DC power inverter with DC screen to AC 220V/380V 50Hz pure sine wave for output to DCS, monitoring system, automatic instrument, dispatching communication system, microcomputer system and other core equipment needing AC power.

The UPS is a constant voltage and frequency UPS with energy accumulator and inverter as main component. The device is mainly used for providing uninterrupted power supply for a single computer, a computer network system or other power electronic equipment. 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 accident), the UPS immediately supplies 220V alternating current to the load by the electric energy of the battery in the UPS through an inversion conversion method, so that the load can maintain normal work and the software and hardware of the load are protected from being damaged. UPS devices typically provide protection against both excessive voltages and low voltages.

When the existing UPS is used, the UPS is directly placed on the ground, the shock absorption effect is lacked, and the UPS can generate large heat in use and needs to dissipate heat. Therefore, the utility model provides a novel special UPS power of electric power to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a novel special UPS power of electric power to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel UPS power supply special for electric power comprises a UPS power supply body, wherein a shell is arranged on the outer side of the UPS power supply body, supporting legs are installed at four corners of the lower end of the shell, a movable plate is arranged at the lower end of the UPS power supply body, limiting rods are inserted into the four corners of the movable plate and are in sliding connection with the limiting rods, a lower end supporting block of the movable plate is provided with a wedge block below the supporting block, the supporting block is in sliding connection with the wedge block, the two wedge blocks are symmetrically arranged, the wedge block is in sliding connection with a sliding rail which is fixedly connected with the bottom end of the shell, a movable rod is installed at one end, away from each other, of the two wedge blocks, the movable rod is movably connected with a movable rod support, the movable rod support is fixedly connected with the bottom end of the shell, a supporting spring is sleeved on the movable rod, the port of the heat dissipation hole is provided with a filter screen.

As a further aspect of the present invention, the heat sink is fixedly connected to the mounting bracket, and the other end face of the mounting bracket is fixedly connected to the extendable rod.

As a further proposal, the inner wall of the other end fixed connection shell of the telescopic rod is sleeved with a reset spring.

As the utility model discloses further scheme again, the inner wall department fixedly connected with backup pad of louvre, backup pad are located the lower extreme department of filter screen.

As the utility model discloses scheme further again, the jack has been seted up on the pore wall of louvre, and the jack interpolation is equipped with the bolt, and bolt sliding connection jack.

As the utility model discloses scheme further again, the bolt is located the top of filter screen, and the bolt is close to the lower extreme fixedly connected with briquetting of department of filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. UPS power body extrudees fly leaf and supporting shoe under the effect of self gravity, supporting shoe extrusion wedge, the wedge slides and keeps away from each other along the slide rail, promote the movable rod and slide along the movable rod support, supporting spring is extruded under the effect of wedge, thereby play absorbing effect, utilize the gag lever post to carry on spacingly to the fly leaf, reduce rocking of fly leaf left and right sides direction, the surface of fin laminating UPS power body, improve UPS power body radiating effect, start radiator fan and dispel the heat to the shell inside, improve the inside radiating effect of shell.

2. The pulling bolt outwards removes along the jack, and briquetting and filter screen separation are convenient for the filter screen take out and clean.

Drawings

Fig. 1 is a schematic structural diagram of a novel UPS power supply dedicated for electric power.

Fig. 2 is an enlarged schematic diagram of the structure shown in fig. 1A of a novel power-dedicated UPS power supply.

Fig. 3 is an enlarged schematic diagram of the structure shown in fig. 1B of the novel power-dedicated UPS power supply.

In the figure: 1-UPS power supply body, 2-shell, 3-supporting leg, 4-movable plate, 5-limiting rod, 6-supporting block, 7-wedge block, 8-sliding rail, 9-movable rod, 10-movable rod bracket, 11-supporting spring, 12-radiating fin, 13-mounting rack, 14-telescopic rod, 15-reset spring, 16-radiating hole, 17-radiating fan, 18-filtering screen, 19-supporting plate, 20-jack, 21-bolt and 22-pressing block.

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. 1-2, in the embodiment of the present invention, a novel UPS power supply for electric power comprises a UPS power supply body 1, a housing 2 is disposed on an outer side of the UPS power supply body 1, support legs 3 are mounted at four corners of a lower end of the housing 2, a movable plate 4 is disposed at the lower end of the UPS power supply body 1, limit rods 5 are inserted into the four corners of the movable plate 4, the movable plate 4 is slidably connected to the limit rods 5, a lower support block 6 of the movable plate 4 is provided below the support block 6, a wedge 7 is disposed below the support block 6, the support block 6 is slidably connected to the wedge 7, the two wedge 7 are symmetrically disposed, the wedge 7 is slidably connected to a slide rail 8, the slide rail 8 is fixedly connected to a bottom end of the housing 2, a movable rod 9 is mounted at an end of the two wedges 7 away from each other, the movable rod 9 is movably connected, the cover is equipped with supporting spring 11 on the movable rod 9, the side department of UPS power supply body 1 is equipped with fin 12, and fin 12 fixed connection mounting bracket 13, but another terminal surface department fixed connection telescopic link 14 of mounting bracket 13, the inner wall of the other end fixed connection shell 2 of telescopic link 14, and the cover is equipped with reset spring 15 on the telescopic link 14, louvre 16 has been seted up to the upper end of shell 2, installs radiator fan 17 in the louvre 16, and louvre 16's port department is equipped with filter screen 18.

Referring to fig. 3, a supporting plate 19 is fixedly connected to an inner wall of the heat dissipation hole 16, the supporting plate 19 is located at a lower end of the filter screen 18, a hole 20 is formed in a hole wall of the heat dissipation hole 16, a plug 21 is inserted into the hole 20, the plug 21 is slidably connected to the hole 20, the plug 21 is located above the filter screen 18, and a pressing block 22 is fixedly connected to a position of the plug 21, which is close to the lower end of the filter screen 18.

The utility model discloses a theory of operation is:

during the use, UPS power supply body 1 extrudees fly leaf 4 and supporting shoe 6 under the effect of self gravity, supporting shoe 6 extrudes wedge 7, wedge 7 slides and keeps away from each other along slide rail 8, promote movable rod 9 and slide along movable rod support 10, supporting spring 11 is extruded under wedge 7's effect, thereby play absorbing effect, it is spacing to utilize gag lever post 5 to carry out fly leaf 4, reduce rocking of fly leaf 4 left and right sides direction, fin 12 laminates UPS power supply body 1's surface, improve UPS power supply body 1 radiating effect, start radiator fan 17 and dispel the heat to shell 2 inside, improve the inside radiating effect of shell 2, pulling bolt 21 outwards removes along jack 20, briquetting 22 and the separation of filter screen 18, it takes out and clean to be convenient for filter screen 18.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel special UPS for electric power, includes UPS power body (1), its characterized in that, the outside of UPS power body (1) is equipped with shell (2), and supporting leg (3) are installed to the lower extreme four corners department of shell (2), the lower extreme of UPS power body (1) is equipped with fly leaf (4), and the four corners department cartridge of fly leaf (4) has gag lever post (5), and fly leaf (4) sliding connection gag lever post (5), the lower extreme supporting shoe (6) of fly leaf (4), the below of supporting shoe (6) is equipped with wedge (7), and supporting shoe (6) sliding connection wedge (7), and wedge (7) symmetry is equipped with two, wedge (7) sliding connection slide rail (8), and the bottom of slide rail (8) fixed connection shell (2), and movable rod (9) are installed to the one end that two wedge (7) kept away from each other, the UPS comprises a movable rod (9) and a movable rod support (10), wherein the movable rod support (9) is movably connected with the bottom end of a shell (2), a supporting spring (11) is sleeved on the movable rod (9), cooling fins (12) are arranged at the side edge of a UPS power supply body (1), cooling holes (16) are formed in the upper end of the shell (2), cooling fans (17) are installed in the cooling holes (16), and a filter screen (18) is arranged at the port position of each cooling hole (16).

2. A novel UPS (uninterrupted power supply) for electric power as claimed in claim 1, wherein the heat sink (12) is fixedly connected to the mounting bracket (13), and the other end face of the mounting bracket (13) is fixedly connected to the extendable rod (14).

3. The UPS according to claim 2, wherein the other end of the telescopic rod (14) is fixedly connected to the inner wall of the housing (2), and the telescopic rod (14) is sleeved with a return spring (15).

4. The UPS of claim 1, wherein a supporting plate (19) is fixedly connected to the inner wall of the heat dissipation hole (16), and the supporting plate (19) is located at the lower end of the filter screen (18).

5. The UPS according to claim 4, wherein the wall of the heat dissipation hole (16) is provided with a plug hole (20), a plug pin (21) is inserted into the plug hole (20), and the plug pin (21) is slidably connected with the plug hole (20).

6. A novel UPS power supply special for electric power as claimed in claim 5, characterized in that the bolt (21) is located above the filter screen (18), and the bolt (21) is fixedly connected with a pressing block (22) near the lower end of the filter screen (18).