CN212875679U

CN212875679U - Intelligent double-control silicon controlled rectifier charger

Info

Publication number: CN212875679U
Application number: CN202022034083.XU
Authority: CN
Inventors: 刘文武; 刘文军
Original assignee: Xiangtan Huanan Electric Locomotive Co ltd
Current assignee: Xiangtan Huanan Electric Locomotive Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-04-02
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses an intelligence two accuse silicon controlled rectifier charging machine, including first fixed plate, the top of first fixed plate is equipped with the base of charging machine, the standing groove has been seted up at the top of base of charging machine, the top of base of charging machine is equipped with the machine body that charges, the bottom that charges the machine body is located the standing groove, a plurality of louvres have been seted up to the bottom inner wall of standing groove, the base of charging machine is connected through a plurality of spliced poles with first fixed plate, the top of charging machine body is equipped with the heat dissipation fan, the heat dissipation fan is connected through pressing the subassembly with the machine body that charges, the bilateral symmetry of heat dissipation fan is equipped with the fixed block, the below of fixed block is. Two accuse silicon controlled rectifier charging machines of intelligence, belong to and fill machine technical field, can dispel the heat to filling the machine body, the dismouting of the machine body and the heat dissipation fan is filled in completion that simultaneously can be simple convenient, the later stage of being convenient for is changed and is overhauld, convenient actual operation.

Description

Intelligent double-control silicon controlled rectifier charger

Technical Field

The utility model relates to a fill motor technical field, in particular to two accuse silicon controlled rectifier charging machines of intelligence.

Background

The charger adopts a high-frequency power supply technology and applies an advanced intelligent dynamic adjustment charging technology. The charger adopts a constant-current/constant-voltage/small-constant-current intelligent three-stage charging mode, has the characteristics of high charging efficiency, simplicity in operation, light weight, small size and the like, takes a microprocessor (CPU chip) as a processing control center, burns a complicated hardware analog circuit into the microprocessor, controls the operation of the UPS in a software program mode, is generally installed at a specified position through bolts, has complicated dismounting steps and is inconvenient for practical use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides two accuse silicon controlled rectifier charging machines of intelligence can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent double-control silicon controlled rectifier charger comprises a first fixing plate, wherein a charger base is arranged above the first fixing plate, a placing groove is formed in the top of the charger base, a charger body is arranged above the charger base, the bottom end of the charger body is positioned in the placing groove, a plurality of heat dissipation holes are formed in the inner wall of the bottom of the placing groove, the charger base is connected with the first fixing plate through a plurality of connecting columns, a heat dissipation fan is arranged above the charger body and connected with the charger body through a pressing assembly, fixing blocks are symmetrically arranged on two sides of the heat dissipation fan, a supporting plate is arranged below the fixing blocks, the bottom of the supporting plate is fixedly connected with the top of the first fixing plate, a movable plate is arranged on one side far away from each of the two supporting plates, and one side of the movable plate is fixedly connected with one side of, the movable plate is close to a first limiting plate of one side fixedly connected with of backup pad, the rectangular hole has been seted up to one side of backup pad, first limiting plate runs through the rectangular hole, the movable plate passes through spacing subassembly with the backup pad and is connected, the fixed block is close to one side of heat dissipation fan and has been seted up the draw-in groove, be equipped with the fixture block in the draw-in groove, fixture block and heat dissipation fan fixed connection.

Preferably, the pressing assembly comprises a plurality of threaded pipes arranged at the bottom of the heat dissipation fan, the threaded pipes are fixedly connected with the heat dissipation fan, first lead screws are arranged in the threaded pipes, and the bottoms of the first lead screws are fixedly connected with the pressing plate located below the threaded pipes.

Preferably, the bottom of the pressing plate is fixedly connected with an anti-slip pad.

Preferably, the limiting assembly comprises a second fixing plate arranged below the movable plate, the second fixing plate is fixedly connected with the supporting plate, a movable block is arranged at the bottom of the second fixing plate, a second lead screw is fixedly connected to the top of the movable block, a threaded groove is formed in the bottom of the movable plate, the second lead screw penetrates through the second fixing plate, and the top end of the second lead screw is located in the threaded groove.

Preferably, one side of the first limiting plate, which is far away from the movable plate, is fixedly connected with a second limiting plate.

Compared with the prior art, the utility model discloses following beneficial effect has: through the mating reaction that sets up first fixed plate, charger base, standing groove, spliced pole and louvre, the heat dissipation of the machine body bottom of charging of being convenient for, through the cooperation that sets up heat dissipation fan, fixed block, backup pad, fly leaf, first limiting plate, rectangular hole, second limiting plate, draw-in groove, fixture block, press down subassembly and spacing subassembly, can dispel the heat to the machine body of charging, the dismouting of the machine body of charging and heat dissipation fan that simultaneously can be simple convenient completion, the later stage of being convenient for is changed and is overhauld, convenient actual operation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the intelligent double-control silicon controlled rectifier charger of the utility model;

FIG. 2 is a front view of the intelligent double-control SCR charger of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a first fixing plate; 2. a charger base; 3. a charger body; 4. a placement groove; 5. connecting columns; 6. a heat dissipation fan; 7. a fixed block; 8. a support plate; 9. a movable plate; 10. a first limit plate; 11. a rectangular hole; 12. a second limiting plate; 13. a card slot; 14. a clamping block; 15. a threaded pipe; 16. a first lead screw; 17. a pressing plate; 18. a second fixing plate; 19. a movable block; 20. a second lead screw; 21. a thread groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-3, the intelligent double-control silicon controlled rectifier charger comprises a first fixing plate 1, a charger base 2 is arranged above the first fixing plate 1, a placing groove 4 is arranged at the top of the charger base 2, a charger body 3 is arranged above the charger base 2, the bottom end of the charger body 3 is positioned in the placing groove 4, a plurality of heat dissipation holes are arranged on the inner wall of the bottom of the placing groove 4, the charger base 2 is connected with the first fixing plate 1 through a plurality of connecting posts 5, a heat dissipation fan 6 is arranged above the charger body 3, the heat dissipation fan 6 is connected with the charger body 3 through a pressing component, fixing blocks 7 are symmetrically arranged on two sides of the heat dissipation fan 6, support plates 8 are arranged below the fixing blocks 7, the bottom of the support plates 8 are fixedly connected with the top of the first fixing plate 1, a movable plate 9 is arranged on one side, which the two support, a first limiting plate 10 is fixedly connected to one side, close to the supporting plate 8, of the movable plate 9, a rectangular hole 11 is formed in one side of the supporting plate 8, the first limiting plate 10 penetrates through the rectangular hole 11, the movable plate 9 is connected with the supporting plate 8 through a limiting assembly, a clamping groove 13 is formed in one side, close to the heat dissipation fan 6, of the fixed block 7, a clamping block 14 is arranged in the clamping groove 13, and the clamping block 14 is fixedly connected with the heat dissipation fan 6;

in this embodiment, the pressing assembly includes a plurality of threaded pipes 15 disposed at the bottom of the heat dissipation fan 6, the threaded pipes 15 are fixedly connected to the heat dissipation fan 6, a first lead screw 16 is disposed in the threaded pipes 15, and the bottom of the first lead screw 16 is fixedly connected to a pressing plate 17 located below the threaded pipes 15.

In this embodiment, the bottom of the pressing plate 17 is fixedly connected with a non-slip pad, and the non-slip pad is arranged to reduce the possibility that the pressing plate 17 slides relative to the charger body 3.

In this embodiment, the limiting assembly includes a second fixing plate 18 disposed below the movable plate 9, the second fixing plate 18 is fixedly connected to the support plate 8, a movable block 19 is disposed at the bottom of the second fixing plate 18, a second lead screw 20 is fixedly connected to the top of the movable block 19, a threaded groove 21 is formed in the bottom of the movable plate 9, the second lead screw 20 penetrates through the second fixing plate 18, and the top end of the second lead screw 20 is located in the threaded groove 21, so that the fixture block 14 is prevented from being separated from the fixture groove 13 through the limiting assembly.

In the embodiment, a second limiting plate 12 is fixedly connected to a side of the first limiting plate 10 away from the movable plate 9, and the first limiting plate 10 is prevented from being separated from the rectangular hole 11 by the second limiting plate 12.

It should be noted that, when the intelligent double-control SCR charger is used, the first fixing plate 1 is fixedly installed at a designated position, through the arranged heat dissipation holes, the heat dissipation at the bottom of the charger body 3 is facilitated, through the arranged heat dissipation fan 6, the charger body 3 can be dissipated, when the charger body 3 and the heat dissipation fan 6 need to be disassembled, the movable block 19 is rotated to rotate the second lead screw 20, so that the second lead screw 20 is separated from the threaded groove 21, the limitation on the position of the movable plate 9 is removed, the fixing block 7 is driven to move, the clamping block 14 is separated from the clamping groove 13, so that the limitation on the position of the heat dissipation fan 6 is removed, and further the heat dissipation fan 6 and the charger body 3 are moved upwards, the disassembly of the charger body 3 and the heat dissipation fan 6 can be completed, and the disassembly steps can be operated reversely, and the installation of the charger body 3 and the heat dissipation fan 6, through rotating first lead screw 16, adjust the position according to pressing plate 17, ensure that the slipmat contacts with the top of charging machine body 3, and then avoid charging machine body 3 to break away from standing groove 4, completion that can be simple and convenient charges machine body 3 and the dismouting of heat dissipation fan 6, the later stage of being convenient for is changed and is overhauld, convenient actual operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Two accuse silicon controlled rectifier charging machine of intelligence, its characterized in that: comprises a first fixing plate (1), a charger base (2) is arranged above the first fixing plate (1), a placing groove (4) is formed in the top of the charger base (2), a charger body (3) is arranged above the charger base (2), the bottom end of the charger body (3) is positioned in the placing groove (4), a plurality of radiating holes are formed in the inner wall of the bottom of the placing groove (4), the charger base (2) is connected with the first fixing plate (1) through a plurality of connecting columns (5), a radiating fan (6) is arranged above the charger body (3), the radiating fan (6) is connected with the charger body (3) through a pressing component, fixing blocks (7) are symmetrically arranged on two sides of the radiating fan (6), a supporting plate (8) is arranged below the fixing blocks (7), the bottom of the supporting plate (8) is fixedly connected with the top of the first fixing plate (1), two one side that backup pad (8) kept away from mutually all is equipped with fly leaf (9), one side of fly leaf (9) and one side fixed connection of fixed block (7), the first limiting plate (10) of one side fixedly connected with that fly leaf (9) are close to backup pad (8), rectangular hole (11) have been seted up to one side of backup pad (8), rectangular hole (11) are run through in first limiting plate (10), fly leaf (9) are connected through spacing subassembly with backup pad (8), draw-in groove (13) have been seted up to one side that fixed block (7) are close to heat dissipation fan (6), be equipped with fixture block (14) in draw-in groove (13), fixture block (14) and heat dissipation fan (6) fixed connection.

2. The intelligent double-control silicon controlled rectifier charger according to claim 1, characterized in that: the pressing assembly comprises a plurality of threaded pipes (15) arranged at the bottom of the heat dissipation fan (6), the threaded pipes (15) are fixedly connected with the heat dissipation fan (6), first lead screws (16) are arranged in the threaded pipes (15), and the bottoms of the first lead screws (16) are fixedly connected with pressing plates (17) located below the threaded pipes (15).

3. The intelligent double-control silicon controlled rectifier charger according to claim 2, characterized in that: the bottom of the pressing plate (17) is fixedly connected with an anti-slip pad.

4. The intelligent double-control silicon controlled rectifier charger according to claim 1, characterized in that: the limiting assembly comprises a second fixing plate (18) arranged below the movable plate (9), the second fixing plate (18) is fixedly connected with the supporting plate (8), a movable block (19) is arranged at the bottom of the second fixing plate (18), a second lead screw (20) is fixedly connected to the top of the movable block (19), a threaded groove (21) is formed in the bottom of the movable plate (9), the second lead screw (20) penetrates through the second fixing plate (18), and the top end of the second lead screw (20) is located in the threaded groove (21).

5. The intelligent double-control silicon controlled rectifier charger according to claim 1, characterized in that: one side of the first limiting plate (10) far away from the movable plate (9) is fixedly connected with a second limiting plate (12).