CN222384400U

CN222384400U - Metal mesh plate type filter

Info

Publication number: CN222384400U
Application number: CN202421063561.1U
Authority: CN
Inventors: 彭仁杰
Original assignee: Feiyoute Environmental Protection And Purification Engineering Wuhan Co ltd
Current assignee: Feiyoute Environmental Protection And Purification Engineering Wuhan Co ltd
Priority date: 2024-05-15
Filing date: 2024-05-15
Publication date: 2025-01-24
Anticipated expiration: 2034-05-15

Abstract

The utility model relates to a metal screen plate type filter, which comprises a rear shell, a front shell and a filter plate, wherein a connecting component is arranged between the rear shell and the front shell, an ash cleaning component is arranged in the front shell, the ash cleaning component comprises two sliding grooves formed in the surface of the front shell, a connecting rod is further arranged on the surface of the front shell, a handle is fixedly arranged on one side, far away from the front shell, of the connecting rod, a mounting rod is arranged on the inner side of the front shell, a cleaning brush is fixedly arranged on one side, far away from the inner wall of the front shell, of the mounting rod, two mounting covers which are in sliding connection with the sliding grooves are fixedly arranged on one side, close to the inner wall of the front shell, of the mounting rod, and a spring is fixedly arranged on the inner wall of the mounting cover. This metal mesh plate filter can clean the dust that the filter surface is attached through the deashing subassembly that sets up, cleans the dust that gets off and can drop to the inside of collecting the box, has improved the convenience when the filter clearance from this, labour saving and time saving.

Description

Metal mesh plate type filter

Technical Field

The utility model relates to the technical field of metal mesh plate type filters, in particular to a metal mesh plate type filter.

Background

In order to ensure the working environment of workers and the adjustment of temperature, a central air conditioner is installed in many factories, and in some areas with larger sand and wind, in order to prevent sand and dust particles and sundries from entering the machine body along with an air inlet pipe of the air conditioner or entering a room, a filter device is generally installed at an air inlet pipe orifice of the air conditioner, and the metal net plate type filter device is used as a device with light weight and good filter effect and is widely applied to the air inlet pipe filter of the central air conditioner.

Along with the increase of the service time, a lot of dust is piled up on the surface of the filter plate of the metal plate filter easily to influence the filter effect of filter plate easily, consequently, need the staff to clear up regularly, and current metal net plate filter, the staff need manual holding instrument to clear up the filter surface when the clearance, still need handle the dust that cleans down after the clearance is accomplished, and operation technology is comparatively loaded down with trivial details, and is not convenient enough, in view of this, we propose a metal net plate filter to solve above problem.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a metal mesh plate type filter, which solves the problems that the existing metal mesh plate type filter needs to be cleaned by a worker manually holding a tool when cleaning, and the cleaned dust needs to be treated after the cleaning is finished, so that the operation process is complicated, and the operation is not simple and convenient.

The metal screen plate type filter comprises a rear shell, a front shell and a filter plate, wherein a connecting component is arranged between the rear shell and the front shell, an ash removing component is arranged in the front shell, the ash removing component comprises two sliding grooves formed in the surface of the front shell, a connecting rod is further arranged on the surface of the front shell, a handle is fixedly arranged on one side, far away from the front shell, of the connecting rod, a mounting rod is arranged on the inner side, far away from the inner wall of the front shell, of the mounting rod, a cleaning brush is fixedly arranged on one side, close to the inner wall of the front shell, of the mounting rod, two mounting covers in sliding connection with the sliding grooves are fixedly arranged on one side, close to the inner wall of the front shell, of the mounting cover, a spring is fixedly arranged on the inner wall of the mounting cover, a movable block is fixedly arranged at the other end of the spring, a pull block fixed with the connecting rod is fixedly arranged on the other side of the movable block, a groove is further formed in the surface of the front shell, a collecting box is slidingly arranged in the groove, two limiting blocks used for limiting the connecting rod are fixedly arranged on the surface of the front shell, and the limiting blocks are clamped between the two limiting blocks.

Further, the movable block is in sliding connection with the inner wall of the mounting cover, and the cleaning brush is in contact with the surface of the filter plate.

Further, the coupling assembling includes the butt joint piece of fixed mounting in backshell one side, the butt joint piece is square frame form, the butt joint groove has been seted up to the surface of butt joint piece, one side fixed mounting of preceding shell has the connecting block with butt joint groove looks adaptation.

Further, the height of the inner bottom wall of the butt joint block is larger than that of the collecting box, and one side, close to the collecting box, of the inner bottom wall of the butt joint block is obliquely arranged.

Further, the filter includes filter screen and installs the installing frame in its outside, the filter is installed between backshell and preceding shell, backshell and the opposite side of filter still are provided with locating component.

Further, the locating component comprises a plurality of magnetic blocks fixedly mounted on the inner wall of the rear shell, an iron block matched with the magnetic blocks is fixedly mounted on the surface of the mounting frame, the magnetic blocks are embedded on the inner wall of the rear shell, and the iron block is embedded on the surface of the mounting frame.

Further, the butt joint block and the connecting block are fixed through the threaded rod, and one end of the threaded rod, which is positioned inside the butt joint block, also extends to the inside of the mounting frame.

Furthermore, a positioning block is fixedly arranged on the surface of the rear shell, and a plurality of through holes are formed in the surface of the positioning block.

Compared with the prior art, the utility model provides a metal net plate type filter, which comprises the following components

The beneficial effects are that:

1. this metal mesh plate type filter breaks away from two stoppers through the deashing subassembly that sets up, and the pulling connecting rod breaks away from two stoppers when using, and the downward slip again can drive the cleaning brush synchronous movement when removing, can clean the dust that the filter surface is attached through the cleaning brush, cleans the dust that comes down and can drop to the inside of collecting the box, takes out to collect the box and can handle the dust, can carry out spacingly to it with the connecting rod joint again between two stoppers when using, has improved the convenience when the filter clearance from this, labour saving and time saving.

2. This metal mesh plate filter, through the threaded rod that sets up, the front shroud is conveniently dismantled, and after the threaded rod is taken down, is spacing through magnetic path and iron plate between filter and the backshell, conveniently directly takes down the filter from this and washs or change.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the connection block, docking slot and docking block of the present utility model;

FIG. 4 is an enlarged view of the collection box and docking block of the present utility model;

FIG. 5 is a schematic view of the other side of the rear housing of the present utility model;

FIG. 6 is a schematic cross-sectional view of a mounting cup of the present utility model;

FIG. 7 is a schematic view of the positioning block, rear shell and front shell of the present utility model in a disassembled state;

FIG. 8 is a schematic view showing the separation of the positioning block, the rear housing and the filter plate of the present utility model;

FIG. 9 is a cross-sectional view of the rear housing of the present utility model;

FIG. 10 is a schematic view of the mounting frame, screen and iron block of the present utility model.

The device comprises a rear shell, a front shell, a filter plate, 301, a mounting frame, 302, a filter screen, 4, a connecting rod, 5, a chute, 6, a mounting cover, 7, a mounting rod, 8, a cleaning brush, 9, a spring, 10, a movable block, 11, a pull block, 12, a limiting block, 13, a handle, 14, a slot, 15, a collecting box, 16, a connecting block, 17, a butt joint slot, 18, a magnetic block, 19, an iron block, 20, a threaded rod, 21, a positioning block, 22, a through hole, 23 and a butt joint block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 3 and 7, a metal mesh plate filter includes a rear case 1, a front case 2 and a filter plate 3.

Referring to fig. 4, 5 and 6, an ash removing component is arranged inside a front shell 2, wherein the ash removing component comprises two sliding grooves 5 formed in the surface of the front shell 2, a connecting rod 4 is further arranged on the surface of the front shell 2, a handle 13 is fixedly arranged on one side, far away from the front shell 2, of the connecting rod 4, a mounting rod 7 is arranged on the inner side of the front shell 2, a cleaning brush 8 is fixedly arranged on one side, far away from the inner wall of the front shell 2, of the mounting rod 7, two mounting covers 6 in sliding connection with the sliding grooves 5 are fixedly arranged on one side, close to the inner wall of the front shell 2, of the mounting cover 6, a spring 9 is fixedly arranged on the inner wall of the mounting cover 6, a movable block 10 is fixedly arranged at the other end of the spring 9, a pulling block 11 fixed with the connecting rod 4 is fixedly arranged on the other side of the movable block 10, a slot 14 is further formed in the surface of the front shell 2, and a collecting box 15 is slidingly arranged inside the slot 14;

Referring to fig. 2 and 3, two limiting blocks 12 for limiting the connecting rod 4 are fixedly mounted on the surface of the front shell 2, and the connecting rod 4 is clamped between the two limiting blocks 12.

The limiting block 12 is used for limiting the connecting rod 4.

In addition, the sliding connection rod 4, the connection rod 4 can drive the cleaning brush 8 to synchronously move when sliding, dust attached to the surface of the filter plate 3 can be cleaned through the cleaning brush 8, the cleaned dust can fall into the collecting box 15, the collecting box 15 is taken out to process the dust, and therefore convenience in cleaning of the filter plate 3 is improved, and time and labor are saved.

Notably, the movable block 10 is slidably connected to the inner wall of the mounting cover 6, and the cleaning brush 8 is in contact with the surface of the filter plate 3.

Referring to fig. 2, 3 and 7, in the present embodiment, a connection assembly is disposed between the rear case 1 and the front case 2, the connection assembly includes a docking block 23 fixedly mounted on one side of the rear case 1, the docking block 23 is square frame-shaped, a docking slot 17 is formed on the surface of the docking block 23, and a connection block 16 adapted to the docking slot 17 is fixedly mounted on one side of the front case 2.

Wherein, through connecting block 16 and the butt joint groove 17 that set up, make things convenient for and connect between rear shell 1 and the preceding shell 2, and then make things convenient for follow-up fixed.

Referring to fig. 4 and 8, in the present embodiment, the height of the inner bottom wall of the butt joint block 23 is greater than the height of the collecting box 15, one side of the inner bottom wall of the butt joint block 23 close to the collecting box 15 is inclined, the filter plate 3 includes a filter screen 302 and a mounting frame 301 mounted outside thereof, and the filter plate 3 is mounted between the rear case 1 and the front case 2.

Wherein, the side of the inner bottom wall of the butt joint block 23 close to the collecting box 15 is inclined, thereby facilitating the cleaned dust to fall into the collecting box 15.

Referring to fig. 9 and 10, in this embodiment, a positioning assembly is further disposed on the opposite side of the rear housing 1 and the filter plate 3, the positioning assembly includes a plurality of magnetic blocks 18 fixedly mounted on the inner wall of the rear housing 1, an iron block 19 adapted to the magnetic blocks 18 is fixedly mounted on the surface of the mounting frame 301, the magnetic blocks 18 are embedded on the inner wall of the rear housing 1, the iron block 19 is embedded on the surface of the mounting frame 301, the butt joint block 23 and the connecting block 16 are fixed by a threaded rod 20, and one end of the threaded rod 20 located inside the butt joint block 23 further extends to the inside of the mounting frame 301.

Wherein, the filter plate 3 is positioned by the arranged magnetic blocks 18 and the iron blocks 19.

In addition, through the threaded rod 20 that sets up, the front housing 2 is conveniently dismantled, and after threaded rod 20 takes off, is spacing through magnetic path 18 and iron plate 19 between filter 3 and the backshell 1, from this convenient direct filter 3 of taking off washs or changes.

In this embodiment, a positioning block 21 is fixedly mounted on the surface of the rear housing 1, and a plurality of through holes 22 are formed in the surface of the positioning block 21.

Wherein, through locating piece 21 and through-hole 22 that set up, be used for fixing the device whole.

In addition, the positioning block 21 is provided on the surface of the rear case 1 in order to facilitate the rotation of the threaded rod 20 by a worker when replacing the filter plate 3 after the installation of the device.

When the filter plate 3 is required to be disassembled, the two threaded rods 20 are taken down to enable the front shell 2 and the rear shell 1 not to be limited any more, and after the front shell 2 is taken down, the filter plate 3 and the rear shell 1 are directly taken down to be cleaned or replaced due to the fact that the magnetic blocks 18 and the iron blocks 19 are magnetically connected, the convenience of cleaning the filter plate 3 of the device is greatly improved, and time and labor are saved.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. The metal mesh plate type filter comprises a rear shell (1), a front shell (2) and a filter plate (3) and is characterized in that a connecting component is arranged between the rear shell (1) and the front shell (2), and an ash cleaning component is arranged in the front shell (2);

The dust removing assembly comprises two sliding grooves (5) formed in the surface of a front shell (2), a connecting rod (4) is further arranged on the surface of the front shell (2), a handle (13) is fixedly arranged on one side, far away from the front shell (2), of the connecting rod (4), a mounting rod (7) is arranged on the inner side of the front shell (2), a cleaning brush (8) is fixedly arranged on one side, far away from the inner wall of the front shell (2), of the mounting rod (7), two mounting covers (6) which are in sliding connection with the sliding grooves (5) are fixedly arranged on one side, close to the inner wall of the front shell (2), of the mounting covers (6), a spring (9) is fixedly arranged on the inner wall of the mounting covers, a movable block (10) is fixedly arranged at the other end of the spring (9), a pulling block (11) which is fixedly arranged on the other side of the movable block (10), a groove (14) is further formed in the surface of the front shell (2), and a collecting box (15) is slidingly arranged in the groove (14);

The surface of the front shell (2) is fixedly provided with two limiting blocks (12) for limiting the connecting rod (4), and the connecting rod (4) is clamped between the two limiting blocks (12).

2. A metal screen filter as claimed in claim 1, wherein the movable block (10) is slidably connected to the inner wall of the mounting cap (6), and the cleaning brush (8) is in contact with the surface of the filter plate (3).

3. A metal screen filter according to claim 1, wherein the connecting assembly comprises a butt joint block (23) fixedly arranged on one side of the rear shell (1), the butt joint block (23) is square frame-shaped, a butt joint groove (17) is formed in the surface of the butt joint block (23), and a connecting block (16) matched with the butt joint groove (17) is fixedly arranged on one side of the front shell (2).

4. A metal screen filter according to claim 3, wherein the height of the inner bottom wall of the butt joint block (23) is larger than the height of the collecting box (15), and the inner bottom wall of the butt joint block (23) is obliquely arranged at one side close to the collecting box (15).

5. A metal screen filter according to claim 3, wherein the filter plate (3) comprises a filter screen (302) and a mounting frame (301) mounted on the outside thereof, the filter plate (3) is mounted between a rear housing (1) and a front housing (2), and a positioning assembly is further arranged on the opposite side of the rear housing (1) to the filter plate (3).

6. A metal mesh plate filter according to claim 5, wherein the positioning assembly comprises a plurality of magnetic blocks (18) fixedly arranged on the inner wall of the rear shell (1), an iron block (19) matched with the magnetic blocks (18) is fixedly arranged on the surface of the mounting frame (301), the magnetic blocks (18) are embedded on the inner wall of the rear shell (1), and the iron block (19) is embedded on the surface of the mounting frame (301).

7. A metal screen filter according to claim 5, wherein the butt joint block (23) and the connection block (16) are fixed by a threaded rod (20), and one end of the threaded rod (20) located inside the butt joint block (23) also extends to the inside of the mounting frame (301).

8. The metal screen filter as set forth in claim 1, wherein a positioning block (21) is fixedly installed on the surface of the rear shell (1), and a plurality of through holes (22) are formed in the surface of the positioning block (21).