CN218104009U

CN218104009U - Rectifier shell

Info

Publication number: CN218104009U
Application number: CN202222150612.1U
Authority: CN
Inventors: 刘阳春; 孟琇珺; 方正
Original assignee: Hangzhou Fanghao Electronic Technology Co ltd
Current assignee: Hangzhou Fanghao Electronic Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-20
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to the technical field of rectifiers, in particular to a rectifier shell, which comprises an installation base, a shell, a dust screen and a cleaning component; clean subassembly includes vertical balladeur train, the sliding block, the removal frame, the link, the connecting block, the movable plate, clean brush and stop component, vertical balladeur train and shell fixed connection, sliding block and vertical balladeur train sliding connection, removal frame and sliding block fixed connection, link and removal frame fixed connection, connecting block and link fixed connection, movable plate and connecting block fixed connection, clean brush and movable plate fixed connection, stop component sets up on the shell, and be connected with the movable plate, can clean the dust screen of the shell left and right sides from top to bottom simultaneously through reciprocating of clean brush, it causes the jam to avoid the dust to pile up in a large number on the dust screen, thereby avoid the dust to block up the radiating effect who reduces the shell louvre, and then prevent that the rectifier high temperature from causing the spontaneous combustion, reduce economic cost's loss.

Description

Rectifier shell

Technical Field

The utility model belongs to the technical field of the rectifier, concretely relates to rectifier shell.

Background

The rectifier is a device for converting alternating current into direct current, can be used for a power supply device, detecting a radio signal and the like, and needs to be protected by a rectifier shell when the rectifier works, and meanwhile, the rectifier shell needs to dissipate heat of the rectifier.

The dust screen is added at the position of the heat dissipation hole in the prior art, so that dust entering the air in the rectifier is blocked and adsorbed, and the dust is prevented from entering the rectifier to influence the operation of the rectifier.

But after the dust screen was used for a long time, the dust screen blockked that adsorbed dust piles up the surface of dust screen in a large number to make the dust screen jam, make the radiating effect reduce, and then make rectifier high temperature cause spontaneous combustion, improve economic cost's loss.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: the rectifier shell aims at providing a rectifier shell, and after the dust screen was used for a long time, the dust screen blockked that absorbent dust piles up the surface of dust screen in a large number to make the dust screen block up, make the radiating effect reduce, and then make rectifier high temperature cause spontaneous combustion, improve economic cost's loss.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows: comprises a mounting base, a shell and a dust screen, wherein the shell is fixedly connected with the mounting base and positioned at one side of the mounting, the dust screen is fixedly connected with the shell and positioned at one side of the shell,

also comprises a cleaning component;

clean subassembly includes vertical balladeur train, sliding block, removal frame, link, connecting block, movable plate, clean brush and stop component, vertical balladeur train with shell fixed connection, and be located one side of shell, the sliding block with vertical balladeur train sliding connection, and be located one side of vertical balladeur train, remove the frame with sliding block fixed connection, and be located one side of sliding block, the link with remove frame fixed connection, and be located one side of removing the frame, the connecting block with link fixed connection, and be located the link is kept away from one side of removing the frame, the movable plate with connecting block fixed connection, and be located the connecting block is kept away from one side of link, clean brush with movable plate fixed connection, and be located the movable plate is close to one side of dust screen, stop component sets up on the shell, and with the movable plate is connected.

The limiting component further comprises a limiting frame and a limiting block, wherein the limiting frame is fixedly connected with the shell and is positioned on one side, close to the moving plate, of the shell; the limiting block is connected with the limiting frame in a sliding mode, fixedly connected with the moving plate and located on one side, close to the moving plate, of the limiting frame.

The limiting frame is provided with a limiting groove, and the limiting groove is located on one side, close to the limiting block, of the limiting frame and matched with the limiting block.

The vertical sliding frame is provided with a vertical sliding groove, and the vertical sliding groove is located on one side, close to the sliding block, of the vertical sliding frame and matched with the sliding block.

The cleaning assembly further comprises a pushing block, the pushing block is fixedly connected with the moving frame and is located on one side, far away from the sliding block, of the moving frame.

Wherein the rectifier housing further comprises a collection assembly disposed on the mounting base.

The collecting assembly comprises a collecting box and a baffle, wherein the collecting box is fixedly connected with the mounting base and is positioned on one side, close to the baffle, of the mounting base; the baffle is connected with the collection box in a rotating mode and is positioned on one side of the collection box.

The utility model discloses a rectifier shell needs right when dust on the dust screen cleans, through driving the carriage is in the sliding block is in reciprocating in the vertical balladeur train, thereby pass through the reciprocating drive of carriage the link reciprocates, through thereby the reciprocating of link drives reciprocating of link the reciprocating of connecting block, through thereby the reciprocating drive of connecting block the reciprocating of movable plate, thereby pass through reciprocating of movable plate drives cleaning brush is in reciprocate on the dust screen, and then through two reciprocating of cleaning brush can be right simultaneously the dust screen of the shell left and right sides cleans from top to bottom, thereby will accumulational dust on the dust screen cleans and scrapes and get, avoids the dust to pile up in a large number cause the jam on the dust screen to avoid the dust to block up the radiating effect who reduces the shell louvre, and then prevent that rectifier high temperature from causing spontaneous combustion, reduce economic cost's loss.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures.

Fig. 1 is a schematic structural diagram of a rectifier housing according to a first embodiment of the present invention.

Fig. 2 is a schematic structural view of a cleaning assembly according to a first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a rectifier housing according to a second embodiment of the present invention.

In the figure: 101-mounting base, 102-housing, 103-dust screen, 104-cleaning component, 105-vertical sliding frame, 106-sliding block, 107-moving frame, 108-connecting frame, 109-connecting block, 110-moving plate, 111-cleaning brush, 112-pushing block, 113-limiting frame, 114-limiting block, 115-limiting groove, 116-vertical sliding groove, 201-collecting component, 202-collecting box and 203-baffle.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

The first embodiment is as follows:

as shown in fig. 1-2, wherein fig. 1 is a schematic structural view of a rectifier housing according to a first embodiment of the present invention, and fig. 2 is a schematic structural view of a cleaning assembly according to the first embodiment of the present invention. The utility model provides a rectifier shell, including installation base 101, shell 102, dust screen 103 and clean subassembly 104, clean subassembly 104 includes vertical balladeur train 105, sliding block 106, removes frame 107, link 108, connecting block 109, movable plate 110, clean brush 111, stop member and promotes piece 112, stop member still includes spacing 113 and stopper 114, spacing 113 has spacing groove 115, vertical balladeur train 105 has vertical spout 116.

For the specific embodiment, the housing 102 is welded on the mounting base 101, the mounting base 101 is used for supporting and connecting the housing 102, the mounting base 101 can be used for mounting and fixing the housing 102 on the rectifier, the housing 102 is used for shielding the circuit of the rectifier, the dust screen 103 is welded on the housing 102, and the dust screen 103 can be used for blocking and adsorbing dust entering from the heat dissipation holes of the housing 102, so that the dust is prevented from entering the rectifier and affecting the circuit of the rectifier.

Wherein the vertical carriage 105 is fixedly connected to the housing 102 and located on one side of the housing 102, the sliding block 106 is slidably connected to the vertical carriage 105 and located on one side of the vertical carriage 105, the moving frame 107 is fixedly connected to the sliding block 106 and located on one side of the sliding block 106, the connecting frame 108 is fixedly connected to the moving frame 107 and located on one side of the moving frame 107, the connecting block 109 is fixedly connected to the connecting frame 108 and located on one side of the connecting frame 108 away from the moving frame 107, the moving plate 110 is fixedly connected to the connecting block 109 and located on one side of the connecting block 109 away from the connecting frame 108, the cleaning brush 111 is fixedly connected to the connecting frame 110 and located on one side of the moving plate 110 close to the dust screen moving plate 103, the limiting member is disposed on the housing 102 and connected to the moving frame 110, the vertical carriage 105 is welded to the housing 102, the sliding carriage 105 is connected to the sliding frame 105 by the sliding carriage 106, the sliding frame 107 is welded to the sliding frame 108, and the sliding block 106 is welded to the sliding frame 108, and the sliding frame 107 is connected to the sliding frame 108, and the sliding frame 107 is welded to the sliding frame 108, two connecting blocks 109 are welded on two corresponding connecting frames 108, the connecting blocks 109 can be driven to move by the movement of the connecting frames 108, two moving plates 110 are welded on two corresponding connecting blocks 109, the moving plates 110 can be driven to move by the movement of the connecting blocks 109, two cleaning brushes 111 are arranged, two cleaning brushes 111 are fixedly arranged on two corresponding moving plates 110 through bolts, the moving plates 110 can drive the movement of the cleaning brushes 111, so that dust accumulated on the dust screen 103 can be cleaned and scraped by the movement of the cleaning brushes 111, the limiting members are arranged on the housing 102 and connected with the moving plates 110, the movement of the dust screen 110 can be directionally limited by the limiting members, so that when the dust on the dust screen 103 needs to be cleaned, the dust on the dust screen 103 can be cleaned by driving the moving frame 107 to move up and down in the vertical direction, the connecting blocks 108 are driven to move up and down by the moving carriages 103, the cleaning brushes 111 can move up and down by the cleaning brushes 103, and the cleaning brushes 103 can move up and down, and down by the cleaning brushes 111, and the cleaning brushes 103 can move up and down, the dust is prevented from being accumulated on the dust screen 103 in a large amount to cause blockage, so that the dust is prevented from blocking to reduce the heat dissipation effect of the heat dissipation holes of the shell 102, spontaneous combustion caused by overhigh temperature of the rectifier is prevented, and the loss of economic cost is reduced.

Secondly, the limiting frame 113 is fixedly connected with the housing 102 and is located on one side of the housing 102 close to the moving plate 110; the stopper 114 with 113 sliding connection of spacing, and with the movable plate 110 fixed connection, and be located 113 is close to one side of

movable plate

110, 113 has four of spacing, four 113 welding of spacing is in the left and right sides of shell 102, through shell 102 realizes right spacing 113's joint support, 114 of spacing has four, four 114 sliding connection of spacing is in corresponding four in the spacing 113, through spacing 113 can make the sliding block 106 is in carry out spacing directional slip in the spacing 113, four the sliding block 106 welding is in corresponding two the both sides of movable plate 110, through the sliding block 106 is in spacing 113's directional slip, thereby can be right the removal of movable plate 110 is carried out directional spacing.

Meanwhile, the limiting groove 115 is located on one side of the limiting frame 113 close to the limiting block 114, and is matched with the limiting block 114, the limiting frame 113 is provided with the limiting groove 115, the notch of the limiting groove 115 faces the direction of the limiting block 114, and the limiting block 114 can be enabled to perform directional limiting movement in the limiting frame 113 along the long direction of the limiting groove 115 through the limiting groove 115, so that the limiting block 114 is enabled to perform directional limiting movement in the limiting frame 113.

In addition, the vertical sliding groove 116 is located on one side of the vertical sliding frame 105 close to the sliding block 106 and is matched with the sliding block 106, the vertical sliding frame 105 is provided with the vertical sliding groove 116, a notch of the vertical sliding groove 116 faces the direction of the sliding block 106, and the sliding block 106 can be enabled to perform directional limit movement in the vertical sliding frame 105 along the long direction of the vertical sliding groove 116 through the vertical sliding groove 116, so that the purpose of directional limit movement of the sliding block 106 in the vertical sliding frame 105 is achieved.

Finally, the pushing block 112 is fixedly connected with the movable frame 107 and located on one side of the movable frame 107 far away from the sliding block 106, the pushing block 112 is welded on the movable frame 107, and a corresponding acting point can be provided for manually moving the movable frame 107 to move up and down through the pushing block 112, so that the movable frame 107 can be driven by a person to move up and down.

When the rectifier shell of this embodiment is used, it is necessary to clean the dust on the dust screen 103, the movable frame 107 is driven to move up and down the sliding block 106 in the vertical sliding frame 105, so that the movable frame 107 drives the connecting frame 108 to move up and down, the connecting frame 108 drives the connecting block 109 to move up and down by moving up and down, the connecting block 109 drives the movable plate 110 to move up and down by moving up and down the movable plate 110, the movable plate 110 drives the cleaning brush 111 to move up and down on the dust screen 103, and then the dust screen 103 on the left and right sides of the shell 102 can be cleaned up and down by moving up and down the cleaning brush 111, so that the dust accumulated on the dust screen 103 is cleaned up and scraped, the dust is prevented from accumulating on the dust screen 103 in a large amount and causing blockage, the dust blockage is avoided, the heat dissipation effect of the shell 102 is reduced, spontaneous combustion is prevented due to overhigh temperature of the rectifier, and the loss of economic cost is reduced.

Example two:

referring to fig. 3 based on the first embodiment, fig. 3 is a schematic structural diagram of a rectifier housing according to a second embodiment. The utility model provides a rectifier shell still includes collection component 201, collection component 201 is including collecting box 202 and baffle 203.

For the present embodiment, the collecting assembly 201 is disposed on the mounting base 101, and the dust cleaned by the cleaning brush 111 can be dropped into the collecting assembly 201 through the collecting assembly 201, so that the collected dust can be collected and processed manually.

The collecting box 202 is fixedly connected with the mounting base 101 and is positioned on one side of the mounting base 101 close to the baffle 203; the baffle plate 203 is rotatably connected with the collecting box 202 and is positioned on one side of the collecting box 202, the number of the collecting box 202 is two, the two collecting boxes 202 are fixedly mounted on the mounting base 101 through bolts, the mounting base 101 is used for connecting and supporting the collecting box 202, dust swept by the cleaning brush 111 can be dropped into the collecting box 202 through the collecting box 202, the number of the baffle plates 203 is two, the two baffle plates 203 are rotatably connected in the corresponding two collecting boxes 202, and through the rotation of the rotating baffle plate 203, the dust can be swept out from the collecting box 202 from one rotating side of the rotating baffle plate 203, so that the collected dust can be manually collected and processed.

When the rectifier case of this embodiment is used, the dust cleaned by the cleaning brush 111 can be dropped into the collecting case 202 by the collecting case 202, and the dust can be cleaned from the side where the rotating baffle 203 rotates by the rotation of the rotating baffle 203 from the collecting case 202, so that the collected dust can be collected manually.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a rectifier shell, includes installation base, shell and dust screen, the shell with installation base fixed connection, and be located one side of installation, the dust screen with shell fixed connection, and be located one side of shell, its characterized in that:

also includes a cleaning assembly;

2. The rectifier enclosure of claim 1, wherein:

the limiting component also comprises a limiting frame and a limiting block, wherein the limiting frame is fixedly connected with the shell and is positioned on one side of the shell close to the movable plate; the limiting block is connected with the limiting frame in a sliding mode, fixedly connected with the moving plate and located on one side, close to the moving plate, of the limiting frame.

3. The rectifier enclosure of claim 2, wherein:

the limiting frame is provided with a limiting groove, and the limiting groove is located at one side, close to the limiting block, of the limiting frame and matched with the limiting block.

4. The rectifier enclosure of claim 1, wherein:

the vertical sliding frame is provided with a vertical sliding groove, and the vertical sliding groove is positioned on one side, close to the sliding block, of the vertical sliding frame and matched with the sliding block.

5. The rectifier enclosure of claim 1, wherein:

6. The rectifier enclosure of claim 1, wherein:

the rectifier housing further includes a collection assembly disposed on the mounting base.

7. The rectifier enclosure of claim 6, wherein:

the collecting assembly comprises a collecting box and a baffle, and the collecting box is fixedly connected with the mounting base and is positioned on one side of the mounting base close to the baffle; the baffle is connected with the collection box in a rotating mode and is positioned on one side of the collection box.