CN210246361U

CN210246361U - Emergency backup battery power supply

Info

Publication number: CN210246361U
Application number: CN201921296235.4U
Authority: CN
Inventors: Ping Pan; 潘萍; Meisong Xu; 徐美松; Ercheng Bian; 卞尔成; Changhui Zhan; 詹昌辉
Original assignee: Hefei Yingjun New Energy Technology Co ltd
Current assignee: Hefei Yichang Enterprise Management Consulting Partnership Enterprise (Limited Partnership)
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-04-03
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses an emergent back-up battery power can solve current emergency power supply and still have certain defect when using, and electric quantity self-sustaining time is short, and charge-discharge operation is inconvenient, and its inside electrical components installation is not compact moreover, and stability can be not enough to there is the defect of inconvenient dismantlement installation still. Including the box and be located the case lid at its top, be provided with the side seat of two parallels on the outer wall of box one side, just be provided with three water joint on the box opposite side outer wall, through the module of charging of screw fixed mounting on the side seat lateral wall, be provided with the backplate between module of charging and two side seats, be provided with a plurality of evenly distributed's heat dissipation aluminum sheet on the module outer wall of charging, all be provided with two fixed orificess on the relative both sides outer wall in box top, box internally mounted has the support, just box internally mounted has L type structural partition, two backing plates are installed to baffle one side, baffle one side is provided with the layering.

Description

Emergency backup battery power supply

Technical Field

The utility model relates to an emergent back-up source field specifically is an emergent back-up battery power.

Background

The emergency power supply is composed of a charging module, an inverter, a lithium ion storage battery, an isolation transformer, a change-over switch and the like, and is used for inverting direct current electric energy into alternating current electric energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergent backup battery power can solve current emergency power supply electric quantity self-sustaining time short, and the charge-discharge operation is inconvenient, and its inside electrical components installation is not compact moreover, and stability can be not enough to there is the defect of inconvenient dismantlement installation still.

The purpose of the utility model can be realized by the following technical scheme:

an emergency backup battery power supply comprises a box body and a box cover positioned at the top of the box body, wherein two parallel side seats are arranged on the outer wall of one side of the box body, three waterproof joints are arranged on the outer wall of the other side of the box body, a charging module is fixedly installed on the side wall of each side seat through a screw, a back plate is arranged between the charging module and each side seat, a plurality of radiating aluminum sheets which are uniformly distributed are arranged on the outer wall of the charging module, two fixing holes are formed in the outer walls of two opposite sides of the top of the box body, a support is installed in the box body, an L-shaped structural partition plate is installed in the box body, two backing plates are installed on one side of the partition plate, a pressing strip is arranged on one side of the partition plate, support legs welded on the inner wall of the box body are arranged on two sides of the, both ends of the box cover are provided with bending pieces.

Preferably, a concave structure is formed between the box cover and the two bending pieces.

Preferably, the length of the side strip is matched with the length of the box body, and the two screw holes in the side strip correspond to the two fixing holes in the outer wall of the same side of the box body respectively.

Preferably, the area enclosed between the partition board and the box body is used for installing the battery, and the area right above the two backing boards is used for installing the electric element.

Preferably, the three waterproof joints are respectively a charging joint, a discharging joint and a communication joint.

The utility model has the advantages that: the charging wire is connected with a battery arranged in the box body through a lead, the battery is connected with the electric element through a lead, and the electric element is connected with the three waterproof connectors through leads, so that the power supply has the functions of charging and discharging at the same time; and adopt high-pressure insulation board as the baffle, and baffle and electrical component integrated design, the compact installation of being convenient for promotes stability simultaneously.

The bending pieces are added at the two ends of the box cover, so that the controller is convenient to install, and the system organization and maintenance are convenient; meanwhile, the box body is provided with a waterproof joint, so that the box body is convenient to disassemble and assemble; and the outer wall of the charger is provided with a heat dissipation aluminum sheet, which is beneficial to heat dissipation.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of the case of the present invention;

FIG. 4 is a top view of the box body of the present invention;

fig. 5 is a schematic structural view of the charging module of the present invention;

in the figure: 1. a box body; 2. a charging module; 3. a box cover; 4. a side seat; 5. layering; 6. a support; 7. side strips; 8. a screw hole; 9. a back plate; 10. a fixing hole; 11. a partition plate; 12. a waterproof joint; 13. a support leg; 14. radiating aluminum sheets; 15. a base plate; 16. a bending piece.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, an emergency backup battery power supply comprises a box body 1 and a box cover 3 arranged on the top of the box body, wherein two parallel side seats 4 are arranged on the outer wall of one side of the box body 1, three waterproof joints 12 are arranged on the outer wall of the other side of the box body 1, a charging module 2 is fixedly arranged on the side wall of each side seat 4 through a screw, a back plate 9 is arranged between each charging module 2 and each side seat 4, a plurality of uniformly distributed heat dissipation aluminum sheets 14 are arranged on the outer wall of each charging module 2, two fixing holes 10 are arranged on the outer walls of two opposite sides of the top of the box body 1, a support 6 is arranged in the box body 1, an L-shaped structure partition plate 11 is arranged in the box body 1, two backing plates 15 are arranged on one side of each partition plate 11, a pressing strip 5 is arranged on one side of each pressing strip 5, supporting legs, two screw holes 8 are formed in the two side strips 7, and bending pieces 16 are arranged at two ends of the box cover 3.

The case cover 3 and the two bending pieces 16 form a concave structure, and the bending pieces 16 are additionally arranged at the two ends of the case cover 3, so that the controller is convenient to mount, and the system organization and maintenance are convenient.

The length of side strip 7 and the length looks adaptation of box 1, and two screw 8 on the side strip 7 respectively with box 1 with two fixed orifices 10 positions on the same one side outer wall corresponding for case lid 3 is more firm when installing at box 1 top, and it is also more convenient to dismantle.

The area enclosed between the partition board 11 and the box body 1 is used for installing the battery, and the area right above the two backing boards 15 is used for installing the electric elements, so that the elements in the box body 1 are compactly installed.

The three waterproof joints 12 are respectively a charging joint, a discharging joint and a communication joint.

When the utility model is used, firstly, the whole power supply is assembled, a clapboard 11 is arranged in a box body 1, a high-voltage insulation board is used as the clapboard 11, the area enclosed between the clapboard 11 and the inner wall of the box body 1 is used for installing a battery, a battery management element is arranged between the outer wall of the clapboard 11 and the inner wall of the box body 1, the battery management and the case pass through the fixed position of a layering 5, then, electrical elements are arranged on the top of two backing plates 15, a bracket 6 is arranged on the side wall of the clapboard 11, the battery management element is arranged on the side wall of the bracket 6, then, a back plate 9 is fixedly arranged on two side seats 4 on the side wall of the box body 1, a charging module 2 is fixedly arranged on the side wall of the back plate 9, the charging module 2 is connected with the battery through a wire, three waterproof joints 12 are all connected with the electrical elements through wires, then, the box cover 3 is covered, the position of the box cover 3 is fixed by, the two ends of the box cover 3 are respectively provided with the bending piece 16, so that the installation of a controller and the organization and maintenance of a system are facilitated, when a power supply is used, the battery management element arranged in the box body 1 controls the charging module 2, the battery and the electric element, when charging is needed, the battery management element controls the charging module 2 to charge the battery, and when discharging is needed, the battery management element controls the battery to discharge to the electric element.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an emergency backup battery power supply, includes box (1) and case lid (3) that is located its top, its characterized in that, be provided with two parallel side seats (4) on the outer wall of box (1) one side, just be provided with three water joint (12) on the outer wall of box (1) opposite side, through screw fixed mounting module (2) of charging on the side wall of side seat (4), be provided with backplate (9) between module (2) of charging and two side seats (4), be provided with a plurality of evenly distributed's heat dissipation aluminum sheet (14) on the outer wall of module (2) of charging, all be provided with two fixed orificess (10) on the relative both sides outer wall in box (1) top, box (1) internally mounted has support (6), just box (1) internally mounted has L type structure baffle (11), two backing plates (15) are installed to baffle (11) one side, baffle (11) one side is provided with layering (5), layering (5) both sides all are provided with stabilizer blade (13) of welding on box (1) inner wall, all be provided with sidebar (7), two on case lid (3) both sides outer wall all be provided with two screw (8) on sidebar (7), case lid (3) both ends all are provided with piece (16) of bending.

2. An emergency battery back-up power supply according to claim 1, characterized in that a concave structure is formed between the cover (3) and the two bent pieces (16).

3. An emergency battery backup power supply according to claim 1, characterized in that the length of the side bar (7) is adapted to the length of the box body (1), and two screw holes (8) on the side bar (7) correspond to two fixing holes (10) on the outer wall of the same side of the box body (1) respectively.

4. An emergency battery backup power supply according to claim 1, characterized in that the area enclosed between the partition (11) and the box (1) is used for mounting batteries, and the area directly above the two tie plates (15) is used for mounting electrical components.

5. An emergency battery back-up power supply according to claim 1, wherein three of the waterproof connectors (12) are a charging connector, a discharging connector and a communication connector.