CN217312259U - Filter screen with replaceable filter screen bag - Google Patents

Abstract

The utility model relates to a filter screen with change formula filter screen bag, including the filter screen body, the inboard swing joint of filter screen body has the filter screen bag, be provided with coupling assembling between filter screen body and the filter screen bag, coupling assembling includes the mount pad, the top fixed mounting of mount pad has the connecting rod, the spacing groove has been seted up to the inboard of connecting rod, the inboard sliding connection of spacing groove has the slider, the first pull ring of one side fixedly connected with of spacing groove is kept away from to the slider, the bottom fixed mounting of first pull ring has the regulation pole, the lantern ring has been cup jointed to the outside of adjusting the pole, the inboard of adjusting the pole is equipped with the gag lever post, the outside fixed mounting of gag lever post has the fixed block, one side that the regulation pole was kept away from to the fixed block is equipped with spacing spring. This filter screen with change formula filter screen bag avoids debris and filter screen body's direct contact for filter screen body can keep clean state for a long time, has improved filtering quality.

Description

Filter screen with replaceable filter screen bag

Technical Field

The utility model relates to a filtration treatment technical field specifically is a filter screen with change formula filter screen bag.

Background

The process of purifying and purifying fluid through a special device, the filtering mode is many, the used material system is also very wide, solid-liquid, solid-gas, large particles and small particles are common, the filtering is that liquid in suspension liquid permeates media under the action of driving force or other external force, the solid particles and other substances are intercepted by the filtering media, thereby the operation of separating the solid and other substances from the liquid is realized, in a water tank of a household kitchen, in order to avoid that impurities fall into a sewer to cause the blockage of the sewer, a groove is usually arranged at the connection part of the water tank and a sewer pipe, a filter screen is arranged in the groove, most of the filter screen is made of stainless steel, a plurality of water filtering holes are arranged at the bottom and the side of the filter screen, when the sewer is used, water enters the sewer, the impurities fall into the filter screen, and the filter screen is directly taken out and cleaned.

However, the existing filter screen has some defects in the using process, for example, as sundries in a kitchen are mostly substances which are easy to generate peculiar smell such as rice and vegetables, the sundries not only can easily generate peculiar smell after entering the filter screen, but also can be adhered to the filter screen, so that filter holes are easily blocked, the cleaning difficulty is high, the filtering performance is influenced, and the using requirement is difficult to meet, therefore, the filter screen with the replaceable filter screen bag is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a filter screen with change formula filter screen bag possesses advantages such as the washing degree of difficulty that can reduce the filter screen, has solved the great problem of the current filter screen clearance degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: a filter screen with a replaceable filter screen bag comprises a filter screen body, wherein the inner side of the filter screen body is movably connected with the filter screen bag, and a connecting assembly is arranged between the filter screen body and the filter screen bag;

coupling assembling includes the mount pad, the top fixed mounting of mount pad has the connecting rod, the spacing groove has been seted up to the inboard of connecting rod, the inboard sliding connection of spacing groove has the slider, the first pull ring of one side fixedly connected with of spacing groove is kept away from to the slider, the bottom fixed mounting of first pull ring has the regulation pole, the lantern ring has been cup jointed to the outside of adjusting the pole, the inboard of adjusting the pole is equipped with the gag lever post, the outside fixed mounting of gag lever post has the fixed block, one side that the regulation pole was kept away from to the fixed block is equipped with spacing spring, one side fixedly connected with second pull ring of adjusting the pole is kept away from to the gag lever post.

Further, the top fixedly connected with frame of filter screen body, mount pad fixed mounting is in the top of frame.

Furthermore, the outside of filter screen bag and the outside fixed connection of the lantern ring, one side fixed connection that the filter screen bag was kept away from to the lantern ring has the extension line.

Furthermore, the inboard of mount pad is seted up flutedly, adjust the pole and peg graft in the inboard of recess.

Furthermore, the lantern ring is located between mount pad and the first pull ring, the gag lever post is pegged graft in the inside of mount pad and is extended to the inboard of adjusting the pole.

Furthermore, the limiting spring is sleeved outside the limiting rod, and the second pull ring is located outside the mounting seat.

Further, a plurality of evenly distributed's filtration pore is seted up to the inboard of filter screen body, the filter screen bag is flexible filter screen bag.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this filter screen with change formula filter screen bag, filter debris through the filter screen bag that sets up, then filter sewage through the filter screen body that sets up, after debris are filled with in the filter screen bag, drive gag lever post and fixed block and remove in step through holding the second pull ring, let the gag lever post break away from the regulation pole simultaneously, hold first pull ring afterwards and drive regulation pole and slider and remove in step, then hold the extension line and make the lantern ring break away from with adjusting the pole, take out the filter screen bag from this, make the filter screen bag can take away debris, avoid debris and filter screen body's direct contact, make the filter screen body can keep clean state for a long time, and improved filtering quality, reduce the washing degree of difficulty of filter screen body, and has good performance, the great problem of the current filter screen clearance degree of difficulty has been solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1 filter screen body, 2 filter screen bags, 3 frames, 4 mounting seats, 5 connecting rods, 6 limiting grooves, 7 sliding blocks, 8 first pull rings, 9 adjusting rods, 10 lantern rings, 11 limiting rods, 12 fixing blocks, 13 limiting springs, 14 second pull rings and 15 extension lines.

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.

Referring to fig. 1-2, the filter screen with the replaceable filter bag in the embodiment includes a filter screen body 1, a plurality of uniformly distributed filter holes are formed in an inner side of the filter screen body 1, the filter screen bag 2 is movably connected to the inner side of the filter screen body 1, the filter holes are also formed in the inner side of the filter screen bag 2, and the filter holes in the filter screen bag 2 are smaller than the filter holes in the filter screen body 1, so that the filter screen is convenient for filtering impurities, the impurities are prevented from directly contacting the filter screen body 1, and the use performance is improved.

In this embodiment, strainer bag 2 is flexible strainer bag, and strainer bag 2 has good pliability, conveniently holds more debris, has improved the result of use, and filter screen body 1's top fixedly connected with frame 3 is provided with coupling assembling between filter screen body 1 and strainer bag 2.

It should be noted that coupling assembling includes mount pad 4, 4 fixed mounting of mount pad in the top of frame 3, the top fixed mounting of mount pad 4 has connecting rod 5, spacing groove 6 has been seted up to connecting rod 5's inboard, the inboard sliding connection of spacing groove 6 has slider 7, slider 7 can slide along the inboard of spacing groove 6, spacing groove 6 through setting up can conveniently be adjusted, can prevent simultaneously that slider 7 from breaking away from to cause and losing, improved the result of use.

In this embodiment, slider 7 keeps away from the first pull ring 8 of one side fixedly connected with of spacing groove 6, the bottom fixed mounting of first pull ring 8 has regulation pole 9, the inboard of mount pad 4 is seted up flutedly, adjust pole 9 and peg graft in the inboard of recess, the lantern ring 10 has been cup jointed to the outside of adjusting pole 9, lantern ring 10 is located between mount pad 4 and the first pull ring 8, lantern ring 10 through setting up can conveniently install strainer bag 2 in the inboard of filter screen body 1, it is too big to prevent the rivers impulsive force, lead to strainer bag 2 to take place to slide, conveniently use.

It should be noted that, the outside of filter screen bag 2 and the outside fixed connection of the lantern ring 10, lantern ring 10 keep away from one side fixedly connected with extension line 15 of filter screen bag 2, can conveniently take out filter screen bag 2 through the extension line 15 that sets up, can avoid simultaneously and filter screen bag 2 direct contact, prevent that debris from being stained with on hand, improved performance.

In this embodiment, the inboard of adjusting pole 9 is equipped with gag lever post 11, and gag lever post 11 pegs graft in the inside of mount pad 4 and extends to the inboard of adjusting pole 9, can fix the position of adjusting pole 9 through the gag lever post 11 that sets up to conveniently fix the position of filter screen bag 2, be convenient for use.

It can be understood that, the outside fixed mounting of gag lever post 11 has fixed block 12, and one side that adjusting pole 9 was kept away from to fixed block 12 is equipped with spacing spring 13, and spacing spring 13 cup joints in the outside of gag lever post 11, can push down spacing spring 13 when fixed block 12 removes to the convenience is installed and is dismantled filter screen bag 2, and one side fixedly connected with second pull ring 14 of adjusting pole 9 is kept away from to gag lever post 11, and second pull ring 14 is located the outside of mount pad 4.

The working principle of the above embodiment is as follows:

this filter screen with change formula filter screen bag, filter debris through filter screen bag 2 that sets up, then filter sewage through filter screen body 1 that sets up, after debris are filled in filter screen bag 2, drive gag lever post 11 and fixed block 12 and remove in step through holding second pull ring 14, let gag lever post 11 break away from adjusting pole 9 simultaneously, hold first pull ring 8 afterwards and drive and adjust pole 9 and slider 7 and remove in step, then hold extension line 15 and make the lantern ring 10 break away from with adjusting pole 9, take out filter screen bag 2 from this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a filter screen with change formula filter screen bag, includes filter screen body (1), its characterized in that: the inner side of the filter screen body (1) is movably connected with a filter screen bag (2), and a connecting assembly is arranged between the filter screen body (1) and the filter screen bag (2);

the connecting component comprises a mounting seat (4), a connecting rod (5) is fixedly mounted at the top of the mounting seat (4), a limiting groove (6) is arranged on the inner side of the connecting rod (5), a sliding block (7) is connected with the inner side of the limiting groove (6) in a sliding way, one side of the sliding block (7) far away from the limit groove (6) is fixedly connected with a first pull ring (8), an adjusting rod (9) is fixedly arranged at the bottom of the first pull ring (8), a lantern ring (10) is sleeved outside the adjusting rod (9), a limiting rod (11) is arranged on the inner side of the adjusting rod (9), a fixing block (12) is fixedly arranged on the outer side of the limiting rod (11), a limit spring (13) is arranged on one side of the fixed block (12) far away from the adjusting rod (9), and a second pull ring (14) is fixedly connected to one side of the limiting rod (11) far away from the adjusting rod (9).

2. The filter screen with the replaceable filter screen bag as set forth in claim 1, wherein: the top fixedly connected with frame (3) of filter screen body (1), mount pad (4) fixed mounting is in the top of frame (3).

3. The filter screen with the replaceable filter screen bag as set forth in claim 1, wherein: the outside of filter screen bag (2) and the outside fixed connection of lantern ring (10), one side fixed connection that filter screen bag (2) were kept away from in lantern ring (10) has extension line (15).

4. The filter screen with the replaceable filter screen bag as set forth in claim 1, wherein: the inner side of the mounting seat (4) is provided with a groove, and the adjusting rod (9) is inserted into the inner side of the groove.

5. The filter screen with the replaceable filter screen bag as set forth in claim 1, wherein: the lantern ring (10) is located between the mounting seat (4) and the first pull ring (8), and the limiting rod (11) is inserted into the mounting seat (4) and extends to the inner side of the adjusting rod (9).

6. The filter screen with the replaceable filter screen bag as set forth in claim 1, wherein: the limiting spring (13) is sleeved outside the limiting rod (11), and the second pull ring (14) is located outside the mounting seat (4).

7. The filter screen with the replaceable filter screen bag as set forth in claim 1, wherein: a plurality of evenly distributed filtering holes are formed in the inner side of the filter screen body (1), and the filter screen bag (2) is a flexible filter screen bag.

Images