CN220352448U - Filter device for industrial washing machine - Google Patents

Abstract

The utility model discloses a filtering device for an industrial washing machine, which comprises a filtering frame, an inner frame arranged in an inner cavity of the filtering frame and a filter screen horizontally arranged on the inner side of the inner frame, wherein the inner frame is attached to the inner wall of the filtering frame, a water outlet hole is formed in the bottom wall of the filtering frame, T-shaped slots are formed in the two sides of the top wall of the filtering frame along the vertical direction, sliding blocks are symmetrically welded on two opposite side walls of the inner frame, the two sliding blocks are respectively inserted into the two slots along the vertical direction in an anastomotic manner, movable grooves are formed in the two slots along the horizontal direction towards the inner side of the filtering frame, one side walls of the two opposite movable grooves are connected with first springs, one opposite sides of the two first springs are connected with rebound blocks, and four side walls of the rebound blocks are attached to the inner walls of the movable grooves. The filter device for the industrial washing machine realizes tool-free disassembly and assembly of the filter screen, thereby facilitating daily maintenance of the filter device.

Description

Filter device for industrial washing machine

Technical Field

The utility model belongs to the technical field of industrial washing machines, and particularly relates to a filtering device for an industrial washing machine.

Background

The industrial washing machine drives the inner container to rotate through belt speed change by the motor, and rotates positively and negatively under the action of the time sequence controller to drive the water and the clothes to do asynchronous motion, so that the water and the clothes are rubbed with each other, and the aim of cleaning is achieved.

In carrying out the present utility model, the inventors have found that at least the following problems exist in this technology: after the industrial washing machine washes the clothes, various clothes materials such as flocks stripped from the clothes can be discharged together with the waste water, so that the waste water needs to be filtered; most of the prior filtering devices have the filter screen (or other filtering structures with the same function) fixedly installed through the structures such as screws and bolts, so that the screws and bolts are required to be detached during subsequent cleaning, and the daily maintenance is inconvenient.

For this reason, we propose a filtering device for industrial washing machines that solves the above-mentioned problems.

Disclosure of Invention

The utility model mainly aims to provide the filter device for the industrial washing machine, which realizes tool-free disassembly and assembly of the filter screen, so that the filter device is more convenient for daily maintenance and can effectively solve the problems in the background technology.

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

the filtering device for the industrial washing machine comprises a filtering frame, an inner frame arranged in an inner cavity of the filtering frame and a filter screen horizontally arranged on the inner side of the inner frame, wherein the inner frame is attached to the inner wall of the filtering frame, a water outlet hole is formed in the bottom wall of the filtering frame, T-shaped slots are formed in the two sides of the top wall of the filtering frame along the vertical direction, sliding blocks are symmetrically welded on the two opposite side walls of the inner frame, and the two sliding blocks are respectively inserted into the two slots along the vertical direction in an anastomotic manner;

two all be formed with the movable groove along the inside of horizontal direction towards the filter frame in the slot, two the side wall that the movable groove is on the back of each other all is connected with first spring, and two one side that the first spring is in opposite directions all is connected with the rebound piece, the four lateral walls of rebound piece all laminate with the inner wall of movable groove, two rebound piece opposite sides get into respectively in two slots, and two rebound piece respectively with the roof butt of two sliders, two rebound piece opposite sides is equal fixedly connected with handle, and two the handle all slides and passes the filter frame and stretch out the outside to the filter frame.

As a preferred embodiment, the bottom walls of the two slots are fixedly connected with second springs, wherein the second springs are vertically arranged and are abutted with the bottom wall of the sliding block; so that the slide and the inner frame and the sieve are defined by two second springs.

As a preferred embodiment, the bottom walls of the two slots are vertically welded with limiting rods, the two limiting rods respectively penetrate through the inner sides of the two second springs, the two sliding blocks are respectively provided with an adapting hole penetrating through the top wall and the bottom wall of the sliding block, and the two limiting rods are respectively and coincidently inserted into the two adapting holes; so that the sliding track of the slider is defined.

As a preferred embodiment, the two rebound blocks are formed with inclined surfaces on opposite sides; so that the two sliding blocks can quickly pass through the two inclined planes when passing over the two rebound blocks.

As a preferred embodiment, the two sides of the top wall of the inner frame are fixedly connected with operation rods; the inner frame and the filter screen can be conveniently pulled out by a person holding the two operation rods.

As a preferable implementation scheme, both sides of the inner cavity of the filtering frame are welded with guiding inclined plates, and four corners of the bottom wall of the filtering frame are welded with supporting feet; thereby the structure of the filter frame and the filter frame is stable, and the water outlet hole can smoothly discharge water.

In summary, the technical effects and advantages of the present utility model are:

this filter equipment for industrial washing machine, through two handles of extrusion pulling and drive two rebound piece shrink into two movable slots, can make the inner frame drive the filter screen and automatic bounce up under the effect of second spring, make its personnel can take out the filter screen easily and clear up the work, realize the instrument dismouting exempting from of filter screen to make this filter equipment's routine maintenance more convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a filter frame; 2. an inner frame; 3. a filter screen; 4. a slot; 5. a slide block; 6. a movable groove; 7. a first spring; 8. a rebound block; 9. an inclined plane; 10. a handle; 11. a second spring; 12. a limit rod; 13. an operation lever; 14. a guide sloping plate; 15. a water outlet hole; 16. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, a filtering device for an industrial washing machine comprises a filtering frame 1, an inner frame 2 arranged in an inner cavity of the filtering frame 1 and a filtering screen 3 horizontally arranged on the inner side of the inner frame 2, wherein the inner frame 2 is attached to the inner wall of the filtering frame 1, two operating rods 13 are fixedly connected to two sides of the top wall of the inner frame 2, a person holds the two operating rods 13 to conveniently withdraw the inner frame 2 and the filtering screen 3, a water outlet hole 15 is formed in the bottom wall of the filtering frame 1 so as to facilitate the drainage of filtered water, guide inclined plates 14 are welded on two sides of the inner cavity of the filtering frame 1, and supporting legs 16 are welded on four corners of the bottom wall of the filtering frame 1 so that the filtering frame 1 and the structure on the filtering frame are stable, and the water outlet hole 15 can smoothly discharge water;

the two sides of the top wall of the filter frame 1 are respectively provided with a T-shaped slot 4 along the vertical direction, two opposite side walls of the inner frame 2 are symmetrically welded with sliding blocks 5, the two sliding blocks 5 are respectively inserted into the two slots 4 along the vertical direction in an anastomotic manner, movable grooves 6 are respectively formed in the two slots 4 along the horizontal direction towards the inside of the filter frame 1, one opposite side wall of the two movable grooves 6 is respectively connected with a first spring 7, one opposite side of the two first springs 7 is respectively connected with a rebound block 8, four side walls of the rebound blocks 8 are respectively attached to the inner walls of the movable grooves 6, one opposite side of the two rebound blocks 8 respectively enters the two slots 4, and the two rebound blocks 8 are respectively abutted with the top walls of the two sliding blocks 5, so that the positions of the two sliding blocks 5 and the inner frame 2 and the filter screen 3 are limited, the filter screen 3 can be kept relatively stable in the filter frame 1, one opposite side of the two rebound blocks 8 is respectively provided with inclined planes 9, when the two sliding blocks 8 are used for filtering the two rebound blocks 8, and a handle 10 can be respectively pulled out of the filter frame 1 through the two opposite sides of the rebound blocks 8 in a rapid manner, and the handle 10 can be respectively stretched out of the filter frame 1 at any time;

the bottom walls of the two slots 4 are fixedly connected with second springs 11, the second springs 11 are vertically arranged, the second springs 11 are in butt joint with the bottom walls of the sliding blocks 5, the inner frames 2 and the filter screen 3 are limited by the two second springs 11, limiting rods 12 are vertically welded on the bottom walls of the two slots 4, the two limiting rods 12 penetrate through the inner sides of the two second springs 11 respectively, the two sliding blocks 5 are provided with adapting holes penetrating through the top walls and the bottom walls of the two sliding blocks, and the two limiting rods 12 are respectively inserted into the two adapting holes in an anastomotic mode, so that sliding tracks of the sliding blocks 5 are limited.

The filtering device for the industrial washing machine comprises: when in use, the waste water discharged by the industrial washing machine falls on the filter screen 3 (the tail end of the drain pipe of the industrial washing machine can be arranged above the filter screen 3), so as to filter the waste water and remove impurities such as flocks in the waste water, and the waste water falls off the filter screen 3 and is discharged from the water outlet hole 15 through the guide of the guide inclined plate 14; when the waste water is completely filtered, a person pulls the two handles 10 at the same time, so that the two rebound blocks 8 are respectively retracted into the two movable grooves 6 (at the moment, the first springs 7 are compressed), and the two sliding blocks 5 can slide upwards under the action of the two second springs 11 and drive the inner frame 2 and the filter screen 3 to ascend, so that the two operating rods 13 extend out of the inner cavity of the filter frame 1, and at the moment, the two operating rods 13 can be held, the inner frame 2 and the filter screen 3 can be conveniently pulled out, and the inner frame and the filter screen 3 can be cleaned; subsequently when the inner frame 2 and the filter screen 3 are installed, the two sliding blocks 5 are inserted into the two slots 4 and pressed downwards, after the two sliding blocks 5 are contacted with the inclined planes 9 on the two rebound blocks 8, the two rebound blocks 8 can be automatically pressed into the two movable slots 6 under the action of the inclined planes 9, and the sliding blocks 5 can pass through the rebound blocks 8 and are abutted with the second springs 11, so that the inner frame 2 and the filter screen 3 are installed at the designated positions.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a filter equipment for industrial washing machine, includes filter frame (1), sets up internal frame (2) in filter frame (1) inner chamber and the filter screen (3) that are arranged in internal frame (2) inboard and are used for filtering industrial washing machine exhaust waste water, wherein internal frame (2) are laminated with filter frame (1) inner wall, filter frame (1) diapire is formed with apopore (15), characterized in that, filter frame (1) both sides of roof all are formed with slot (4) that take the form of T along vertical direction, the both sides wall symmetry that internal frame (2) are opposite has welded slider (5), and two slider (5) are along vertical direction coincide respectively inserts in two slot (4);

two all be formed with movable groove (6) in slot (4) along the inside towards filter frame (1) of horizontal direction, two a lateral wall that movable groove (6) are opposite to each other all is connected with first spring (7), and two one side that first spring (7) are opposite to each other all is connected with rebound piece (8), four lateral walls of rebound piece (8) all laminate with the inner wall of movable groove (6), two rebound piece (8) are opposite to each other one side get into respectively in two slots (4), and two rebound piece (8) respectively with the roof butt of two sliders (5), two rebound piece (8) are opposite to each other one side all fixedly connected with handle (10), and two handle (10) all slide through filter frame (1) and stretch out to the outside of filter frame (1).

2. The filtering device for the industrial washing machine according to claim 1, wherein the bottom walls of the two slots (4) are fixedly connected with second springs (11), the second springs (11) are vertically arranged, and the second springs (11) are abutted with the bottom wall of the sliding block (5).

3. The filtering device for the industrial washing machine according to claim 2, wherein the bottom walls of the two slots (4) are vertically welded with limiting rods (12), the two limiting rods (12) respectively penetrate through the inner sides of the two second springs (11), the two sliding blocks (5) are respectively provided with an adapting hole penetrating through the top wall and the bottom wall of the sliding blocks, and the two limiting rods (12) are respectively inserted into the two adapting holes in an anastomotic manner.

4. A filter device for industrial washing machines according to claim 1, characterized in that the two rebound blocks (8) are each formed with an inclined surface (9) on the opposite side.

5. The filtering device for industrial washing machine according to claim 1, characterized in that the two sides of the top wall of the inner frame (2) are fixedly connected with operating rods (13).

6. The filtering device for the industrial washing machine according to claim 1, wherein guide inclined plates (14) are welded on two sides of an inner cavity of the filtering frame (1), and supporting feet (16) are welded on four corners of the bottom wall of the filtering frame (1).