CN212849383U

CN212849383U - Distributed direct-current power supply

Info

Publication number: CN212849383U
Application number: CN202021725038.2U
Authority: CN
Inventors: 焦学增; 姚维东
Original assignee: Shandong Hangji Electronic Technology Co ltd
Current assignee: Shandong Hangji Electronic Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-03-30
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a distributed DC power supply, including the cabinet body, DC power supply, diaphragm, the diaphragm is located the inside of the cabinet body, and the diaphragm is a plurality of that is parallel to each other, DC power supply is located the top of diaphragm, and DC power supply passes through nut and diaphragm fixed connection. The utility model discloses in, the supporting legs can make the device have certain stability, can prevent damp simultaneously, and the flabellum can accelerate the gaseous flow of the cabinet body to be convenient for dispel the heat, the steel screen panel can protect the flabellum simultaneously, also can protect the human body, prevents that the flabellum scratch is human, and thermovent and air intake can make the gaseous normal circulation of the internal portion of cabinet, and simple structure can be convenient for people and work a telephone switchboard an ampere.

Description

Distributed direct-current power supply

Technical Field

The utility model relates to a direct current power supply technical field especially relates to a distributed direct current power supply.

Background

The DC power supply has two electrodes, positive and negative, and the positive electrode has high potential and the negative electrode has low potential. A dc power supply is an energy conversion device that converts other forms of energy into electrical energy to supply a circuit to maintain a steady flow of current.

Because DC power supply need install in appointed installation cabinet the inside, prevent that the power from damaging, there is certain drawback when current DC power supply installation cabinet is installed, because need carry out the access line after the power installation, and be not convenient for carry out the wiring after the current power cabinet installation power to influence the maintenance and the maintenance in later stage, thereby have certain influence.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a distributed direct current power supply.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a distributed direct-current power supply comprises a cabinet body, a direct-current power supply and transverse plates, wherein the transverse plates are positioned inside the cabinet body, the transverse plates are parallel to each other, the direct-current power supply is positioned at the top of the transverse plates, and the direct-current power supply is fixedly connected with the transverse plates through nuts;

the top of the transverse plate is provided with a plurality of groups of grooves which are uniformly distributed, the bottom of the direct current power supply is provided with a binding post corresponding to the positions of the grooves, and the binding post is connected with the grooves in an embedded manner;

the inner wall of the slot is fixedly connected with a conductive elastic sheet, and the wiring terminal is positioned at the top of the conductive elastic sheet;

and a wiring hole is formed in the outer surface of the transverse plate corresponding to the notch, and the wiring hole is communicated with the notch.

As a further description of the above technical solution:

the cabinet is characterized in that a cabinet door is arranged on the outer surface of the front end of the cabinet body, hinges are arranged between the cabinet body and the cabinet door, the cabinet door is rotatably connected with the cabinet body through the hinges, and a handle is fixedly connected to the outer surface of the cabinet door.

As a further description of the above technical solution:

the inner wall fixedly connected with crossbearer of the cabinet body, and the crossbearer is a plurality of groups of mutual symmetry, the top of crossbearer is provided with the spacing groove, the equal fixedly connected with stopper in both sides of diaphragm, and the stopper passes through the spacing groove and is connected with the crossbearer embedding, the equal fixedly connected with slider in both sides of stopper, the position that the inner wall of spacing groove corresponds the slider is provided with the spout, and slider and spout sliding connection.

As a further description of the above technical solution:

the rear end surface of the cabinet body is provided with a plurality of sockets which are uniformly distributed, and the sockets are connected with the conductive elastic sheet wires through wires.

As a further description of the above technical solution:

the position of the bottom four corners of the cabinet body is fixedly connected with supporting legs.

As a further description of the above technical solution:

the utility model discloses a cabinet, including the cabinet body, the inner wall bottom fixedly connected with motor and steel mesh cover of the cabinet body, the output shaft fixedly connected with flabellum of motor, and the flabellum is located the steel mesh cover under.

As a further description of the above technical solution:

the cabinet body top is provided with the thermovent, the position that the both sides of the cabinet body are close to the bottom is provided with the air intake.

The utility model discloses following beneficial effect has:

when the distributed direct-current power supply is used, the cabinet door can be conveniently opened by people through the cabinet body, the cabinet door, the supporting legs, the fan blades, the steel mesh enclosure, the cross frame, the heat dissipation port, the transverse plate, the socket and the air inlet, thereby the internal equipment is overhauled and installed, the cross frame can lead the transverse plate to move in the cabinet body, thereby being convenient for installing a direct current power supply inside the cabinet body and being convenient for people to install, the socket can be convenient for people to use a direct current power supply access circuit, the supporting legs can ensure that the device has certain stability and can prevent moisture at the same time, the fan blades can accelerate the flow of the gas in the cabinet body, thereby be convenient for the heat dissipation, the steel screen panel can protect the flabellum simultaneously, also can protect the human body, prevents that the flabellum scratch is human, and thermovent and air intake can make the gaseous normal circulation of the internal portion of cabinet, and simple structure can be convenient for people and carry out the wiring installation.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of B in fig. 2 according to the present invention;

fig. 5 is a schematic structural view of the transverse plate of the present invention;

fig. 6 is a rear view of the present invention.

Illustration of the drawings:

1. a cabinet body; 2. a cabinet door; 3. a handle; 4. a hinge; 5. supporting legs; 6. a motor; 7. a fan blade; 8. a steel mesh enclosure; 9. a cross frame; 10. a heat dissipation port; 11. a direct current power supply; 12. a transverse plate; 13. a slider; 14. a chute; 15. a limiting block; 16. a limiting groove; 17. a binding post; 18. grooving; 19. a conductive spring plate; 20. a wiring hole; 21. a socket; 22. and an air inlet.

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. 1-6, the present invention provides an embodiment: a distributed direct-current power supply comprises a cabinet body 1, a direct-current power supply 11 and transverse plates 12, wherein the transverse plates 12 are positioned inside the cabinet body 1, the transverse plates 12 are parallel to each other, the direct-current power supply 11 is positioned at the top of the transverse plates 12, and the direct-current power supply 11 is fixedly connected with the transverse plates 12 through nuts; the top of the transverse plate 12 is provided with a plurality of groups of slots 18, the slots 18 are uniformly distributed, the bottom of the direct-current power supply 11 is provided with a binding post 17 corresponding to the position of the slot 18, and the binding post 17 is connected with the slot 18 in an embedded manner; the inner wall of the slot 18 is fixedly connected with a conductive elastic sheet 19, and the wiring terminal 17 is positioned at the top of the conductive elastic sheet 19; the outer surface of the transverse plate 12 is provided with a wiring hole 20 at a position corresponding to the slot 18, and the wiring hole 20 is communicated with the slot 18.

A cabinet door 2 is arranged on the outer surface of the front end of the cabinet body 1, a hinge 4 is arranged between the cabinet body 1 and the cabinet door 2 together, the cabinet door 2 is rotatably connected with the cabinet body 1 through the hinge 4, a handle 3 is fixedly connected to the outer surface of the cabinet door 2, and the cabinet door 2 can facilitate people to open the cabinet body 1, so that internal equipment can be overhauled and installed; the inner wall of the cabinet body 1 is fixedly connected with a cross frame 9, the cross frame 9 is a plurality of groups which are symmetrical to each other, a limiting groove 16 is arranged at the top of the cross frame 9, limiting blocks 15 are fixedly connected to two sides of a transverse plate 12, the limiting blocks 15 are connected with the cross frame 9 in an embedded mode through the limiting grooves 16, sliding blocks 13 are fixedly connected to two sides of each limiting block 15, a sliding groove 14 is formed in the position, corresponding to the sliding blocks 13, of the inner wall of each limiting groove 16, the sliding blocks 13 are connected with the sliding grooves 14 in a sliding mode, the cross frame 9 can enable the transverse plate 12 to move inside the cabinet body 1, and therefore the direct-current power supply 11 can be conveniently; the outer surface of the rear end of the cabinet body 1 is provided with a plurality of sockets 21, the sockets 21 are uniformly distributed, the sockets 21 are in electric wire connection with the conductive elastic sheets 19 through electric wires, and the sockets 21 can facilitate people to use the direct-current power supply 11 to access a circuit; the supporting legs 5 are fixedly connected to the four corners of the bottom of the cabinet body 1, so that the device has certain stability and can resist moisture; the bottom of the inner wall of the cabinet body 1 is fixedly connected with a motor 6 and a steel mesh cover 8, an output shaft of the motor 6 is fixedly connected with a fan blade 7, the fan blade 7 is positioned under the steel mesh cover 8, the fan blade 7 can accelerate the flow of air in the cabinet body 1, so that heat dissipation is facilitated, meanwhile, the steel mesh cover 8 can protect the fan blade 7 and also can protect a human body, and the fan blade 7 can be prevented from scratching the human body; the top of the cabinet body 1 is provided with a heat dissipation opening 10, the positions of the two sides of the cabinet body 1 close to the bottom are provided with an air inlet 22, and the heat dissipation opening 10 and the air inlet 22 can enable the gas inside the cabinet body 1 to normally circulate.

The working principle is as follows: when using distributed DC power supply, cabinet door 2 can be convenient for people to open cabinet body 1, thereby overhaul and install internal equipment, crossbearer 9 can make diaphragm 12 remove in the inside of the cabinet body 1, thereby be convenient for install DC power supply 11 in the inside of the cabinet body 1, be convenient for people to install, socket 21 can be convenient for people to use DC power supply 11 access line, supporting legs 5 can make the device have certain stability, simultaneously can prevent damp-proofing, flabellum 7 can accelerate the gaseous flow of the cabinet body 1, thereby be convenient for dispel the heat, steel screen 8 can protect flabellum 7 simultaneously, also can protect the human body, prevent that flabellum 7 from scratching the human body, thermovent 10 and air intake 22 can make the gaseous normal circulation of the internal portion of cabinet body 1, moreover, the steam generator is simple in structure, can be convenient for people to carry out wiring installation, and has certain practicality.

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 distributed DC power supply, includes the cabinet body (1), DC power supply (11), diaphragm (12), its characterized in that: the transverse plates (12) are positioned inside the cabinet body (1), the transverse plates (12) are parallel to each other, the direct-current power supply (11) is positioned at the top of the transverse plates (12), and the direct-current power supply (11) is fixedly connected with the transverse plates (12) through nuts;

the top of the transverse plate (12) is provided with a plurality of groups of grooves (18), the grooves (18) are uniformly distributed, the bottom of the direct-current power supply (11) is provided with a binding post (17) corresponding to the positions of the grooves (18), and the binding post (17) is connected with the grooves (18) in an embedded manner;

the inner wall of the slot (18) is fixedly connected with a conductive elastic sheet (19), and the wiring terminal (17) is positioned at the top of the conductive elastic sheet (19);

and a wiring hole (20) is formed in the outer surface of the transverse plate (12) at a position corresponding to the open groove (18), and the wiring hole (20) is communicated with the open groove (18).

2. A distributed dc power supply according to claim 1, wherein: the cabinet is characterized in that a cabinet door (2) is arranged on the outer surface of the front end of the cabinet body (1), a hinge (4) is arranged between the cabinet body (1) and the cabinet door (2) jointly, the cabinet door (2) is rotatably connected with the cabinet body (1) through the hinge (4), and a handle (3) is fixedly connected to the outer surface of the cabinet door (2).

3. A distributed dc power supply according to claim 1, wherein: the utility model discloses a cabinet, including the cabinet body, the inner wall fixedly connected with crossbearer (9) of the cabinet body (1), and crossbearer (9) are a plurality of groups of mutual symmetry, the top of crossbearer (9) is provided with spacing groove (16), the equal fixedly connected with stopper (15) in both sides of diaphragm (12), and stopper (15) are connected with crossbearer (9) embedding through spacing groove (16), the equal fixedly connected with slider (13) in both sides of stopper (15), the position that the inner wall of spacing groove (16) corresponds slider (13) is provided with spout (14), and slider (13) and spout (14) sliding connection.

4. A distributed dc power supply according to claim 1, wherein: the outer surface of the rear end of the cabinet body (1) is provided with a socket (21), the sockets (21) are uniformly distributed, and the sockets (21) are connected with the conductive elastic sheets (19) through electric wires.

5. A distributed dc power supply according to claim 1, wherein: the positions of four corners of the bottom of the cabinet body (1) are fixedly connected with supporting legs (5).

6. A distributed dc power supply according to claim 1, wherein: the utility model discloses a cabinet body, including cabinet body (1), inner wall bottom fixedly connected with motor (6) and steel screen panel (8), the output shaft fixedly connected with flabellum (7) of motor (6), and flabellum (7) are located steel screen panel (8) under.

7. A distributed dc power supply according to claim 1, wherein: the improved cabinet is characterized in that a heat dissipation opening (10) is formed in the top of the cabinet body (1), and air inlets (22) are formed in the positions, close to the bottom, of the two sides of the cabinet body (1).