CN218672541U

CN218672541U - Can dismantle and wash plate filter

Info

Publication number: CN218672541U
Application number: CN202222684356.4U
Authority: CN
Inventors: 唐刚; 何杰; 何向前
Original assignee: Hefei Xinjie Filter Material Co ltd
Current assignee: Hefei Xinjie Filter Material Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-21
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a can dismantle and wash board-like filter, including the outer frame body, the outer frame body top is equipped with the opening, the outer frame body inner wall is equipped with the sand grip, the sand grip forms two symmetrical slides with the both sides of place inner wall, outer frame body outer wall top is equipped with the card hole, the inner frame body lateral wall is equipped with the spout, the inside cavity that is equipped with of inner frame body roof, both ends symmetry are equipped with the slide opening about one side that the cavity was kept away from each other, be equipped with the kelly in the slide opening, kelly one end is connected with the connecting rod, connecting rod one side is equipped with the spring, the inner frame body top surface is equipped with logical groove, be equipped with the slide bar in the logical groove; the utility model discloses a promotion pushes away the button and removes, drives the kelly and removes, with kelly and the separation of card hole, removes the effect of joint, then through pushing away the button and pushing away the rubber pad on the button, takes out the internal extraction of frame away from the inner frame body, carries out follow-up cleaning, and it is very simple and convenient to operate, has improved the practicality of this device.

Description

Can dismantle and wash plate filter

Technical Field

The utility model relates to the technical field of filters, specifically a can dismantle and wash board-like filter.

Background

The plate type filter is widely used for pre-filtering of an air conditioner and a ventilation system, dust accumulation and dust accumulation in the system are avoided, the plate type filter can be used for pre-filtering of a large air compressor and can be used for filtering return air of a clean room centralized ventilation air conditioning system to prolong the service life of a rear-stage efficient filter, the plate type filter is generally divided into a bag type filter and a folding type filter according to different structure settings, and the traditional folding type filter is large in filtering area, low in initial resistance, high in dust capacity, economical and practical, and can capture more than 10 mu m of particle dust and various large-volume sundries.

The common filter is integrally formed by an outer frame and a folding filter element, the outer frame is generally made of aluminum alloy, galvanized iron, stainless steel and other materials, if the filter element needs to be replaced, the folding filter needs to be integrally replaced, and the outer frame is not polluted or slightly polluted but needs to be treated as waste together, so that on one hand, the amount of waste is increased, and the cost of waste treatment is greatly increased; on the other hand, the aluminum alloy, galvanized iron and stainless steel outer frames are discarded as wastes after being used once, which is a great resource waste

At present, the filter element of the existing plate-type filter needs to be cleaned after being used for a long time, the filter body is not convenient to disassemble, the disassembling process is complicated, the working efficiency is not convenient to improve, and particularly, the filter is arranged at a high place or outdoors, and the disassembling is complicated, so that great inconvenience is brought to workers; to this end, we have devised a removable cleaning plate filter to solve the above technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can dismantle and wash plate filter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a can dismantle washing board-like filter, includes the outer frame body, and the side is equipped with the filtration passway around the outer frame body, and filtration passway department is equipped with the wire netting, and the outer frame body top is equipped with the opening that supplies the inner frame body embedding, and the outer frame body left and right sides inner wall symmetry is equipped with the sand grip, and the sand grip forms the slide of two symmetries with the both sides of place inner wall, and the card hole has all been seted up to the position that outer frame body left and right sides outer wall top corresponds the slide, and the inner frame body inboard is equipped with foldable filter core, and the spout has been seted up to inner frame body left and right sides lateral wall symmetry, and the setting is run through from top to bottom in the outer wall that the inner frame body is located the spout both sides and corresponds the slide gomphosis of slide, the inside left and right sides symmetry of inner frame body roof is equipped with the slide, and the slide is equipped with the slide bar along the horizontal direction in the slide hole, and the slide and is equipped with the slide hole in the slide bar, and the one end that the cavity was kept away from the cavity to the card bar stretches into and all is connected with the connecting rod, and connecting rod with cavity inner wall sliding connection, and the connecting rod, and the one side that the connecting rod far away from the card bar is equipped with one side of card bar fixed connection of the chamber, the spring is equipped with the spring in the other end of spring, the fixed connection of spring, the chamber, the top of the button, and the slide bar is connected with the slide bar, and the top of the slide bar, and the push rod.

As the preferred scheme of the utility model: and rubber pads are arranged on the side surfaces of the two push buttons, which are far away from each other.

As a further preferred embodiment of the present invention: the size of the cross section of the sliding groove in the horizontal direction is the same as that of the cross section of the raised line in the horizontal direction.

As a further preferred embodiment of the present invention: the size of the section of the clamping rod in the vertical direction, the size of the section of the clamping hole in the vertical direction and the size of the section of the sliding hole in the vertical direction are the same.

As a further preferred embodiment of the present invention: the distance between the clamping hole and the inner bottom wall of the outer frame body is equal to the distance between the sliding hole and the bottom surface of the inner frame body.

As a further preferred embodiment of the present invention: the rubber pad is of an inwards concave cambered surface structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation of card hole, slide, sand grip, spout, push button, kelly, spring and connecting rod is used, promotes to push button and removes, and push button drives the connecting rod through the slide bar and removes, and then drives the kelly and removes, separates kelly and card hole, relieves the effect of joint, then through pushing button and pushing button rubber pad, takes out the inner frame body from the outer frame body, carries out follow-up cleaning work; when the installation is needed, the outer contour of the bottom of the inner frame body is aligned to the opening, the inner frame body is slowly inserted into the outer frame body, and when the clamping rod is aligned to the clamping hole, the clamping rod is pushed into the clamping hole under the action of the elastic force of the spring to realize the clamping effect, so that the installation is completed; regardless of disassembly or assembly, the device is very simple and convenient to operate, convenient to clean, high in cleaning efficiency and high in practicability.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

fig. 2 is a side view of the outer frame body of the present invention;

FIG. 3 is a cross-sectional view of the outer frame of the present invention;

fig. 4 is a three-dimensional view of the inner frame body of the present invention;

fig. 5 is a sectional top view of the inner frame top plate in an operating state of the present invention;

FIG. 6 is a top cross-sectional view of the top plate of the inner frame in another operating state of the present invention;

wherein: 1-outer frame body, 2-wire netting, 3-clamping hole, 4-slideway, 5-raised strip, 6-folding filter element, 7-inner frame body, 8-slideway, 9-push button, 10-through groove, 11-clamping rod, 12-sliding rod, 13-chamber, 14-spring, 15-connecting rod, 16-rubber pad, 17-opening and 18-sliding hole.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

Referring to fig. 1-6, in the embodiment of the present invention, a detachable cleaning plate filter comprises an outer frame body 1, wherein the front and rear sides of the outer frame body 1 are provided with filter passage openings, the filter passage openings are provided with wire netting 2, the top of the outer frame body 1 is provided with an opening 17 for embedding an inner frame body 7, the inner walls of the left and right sides of the outer frame body 1 are symmetrically provided with raised strips 5, the raised strips 5 form two symmetrical slideways 4 at the two sides of the inner wall, the top of the outer wall of the left and right sides of the outer frame body 1 is provided with clamping holes 3 corresponding to the slideways 4, the inner side of the inner frame body 7 is provided with a foldable filter element 6, the left and right outer walls of the inner frame body 7 are symmetrically provided with sliding grooves 8, the sliding grooves 8 are arranged in a vertical penetrating manner, the size of the horizontal cross section of the sliding grooves 8 is the same as the size of the horizontal cross section of the raised strips 5, the outer walls of the inner frame body 7 at the two sides of the sliding grooves 8 are slidably embedded with the corresponding slideways 4, the left side and the right side of the inner frame body 7 top plate are symmetrically provided with chambers 13, the upper end and the lower end of one side, away from each other, of each of the two chambers 13 are symmetrically provided with sliding holes 18, the other end of each sliding hole 18 penetrates through the inner frame body 7 top plate along the horizontal direction, a clamping rod 11 is arranged in each sliding hole 18 in a sliding manner, the size of the vertical cross section of each clamping rod 11, the size of the vertical cross section of each clamping hole 3 and the size of the vertical cross section of each sliding hole 18 are the same, the distance between each clamping hole 3 and the inner bottom wall of the outer frame body 1 is equal to the distance between each sliding hole 18 and the bottom surface of the inner frame body 7, one end, away from each chamber 13, of each clamping rod 11 extends out of each sliding hole 18, one end, close to each chamber 13, of each clamping rod 11 extends into each chamber 13 and is connected with a connecting rod 15, each connecting rod 15 is connected with the inner wall of each chamber 13 in a sliding manner, one side, away from each connecting rod 15 is provided with a plurality of springs 14, the other ends of the springs are fixedly connected with the inner walls of the chambers 13, the symmetry of the left and right sides of the top surface of the inner frame body 7 is provided with through grooves 10, the two through grooves 10 are respectively positioned above a cavity 13 on one side and communicated with the cavity 13, slide bars 12 matched with the through grooves 10 are arranged in the through grooves 10 in a sliding manner, the bottom ends of the slide bars 12 are fixedly connected with connecting rods 15, the top ends of the slide bars 12 are fixedly connected with push buttons 9, and the push buttons 9 are slidably connected with the top surface of the inner frame body 7.

The side surfaces of the two push buttons 9, which are far away from each other, are provided with rubber pads 16; the design of rubber pad 16 increases the frictional force of staff's hand and push button 9, and the convenient operation of dismantling and installing is gone on.

When the device is used for a long time, a worker needs to clean the folding filter element 6, the worker pushes the two push buttons 9 towards the mutually approaching direction, the push buttons 9 drive the connecting rods 15 in the cavity 13 to move in the same direction through the sliding rods 12, further drive the two clamping rods 11 on the side surfaces of the connecting rods 15 to move in the same direction, and finally withdraw the clamping rods 11 into the sliding holes 18, as shown in fig. 5, the clamping rods 11 can be separated from the clamping holes 3, the clamping effect is relieved, and then the inner frame body 7 is pulled out of the outer frame body 1 through the push buttons 9 and rubber pads 16 on the push buttons 9, so that the subsequent cleaning work is facilitated; when needs are installed, only need aim at opening 17 with 7 bottom outlines of inner frame body, make in sand grip 5 embedding spout 8, slowly inject inner frame body 7 inside outer frame body 1, promote to push away button 9 and withdraw slide hole 18 inside earlier with kelly 11, when kelly 11 aims at card hole 3, loosen and push away button 9, under the effect of spring 14 elasticity, promote in kelly 11 gets into card hole 3 through connecting rod 15, and realize the joint effect, accomplish the installation, no matter be dismantlement or installation, the operation is all very simple and convenient, the practicality of this device has been improved.

The rubber pad 16 is of a concave cambered surface structure; this design is favorable to the staff to upwards mention interior framework 7 more, reduces the dismantlement operation degree of difficulty.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A detachable cleaning plate type filter comprises an outer frame body (1), wherein the front side surface and the rear side surface of the outer frame body (1) are provided with a filtering channel opening, and a wire mesh (2) is arranged at the filtering channel opening; the method is characterized in that: the top of the outer frame body (1) is provided with an opening (17) for embedding the inner frame body (7), the inner walls of the left side and the right side of the outer frame body (1) are symmetrically provided with convex strips (5), the convex strips (5) form two symmetrical slideways (4) on the two sides of the inner wall, the outer wall tops of the left side and the right side of the outer frame body (1) corresponding to the slideways (4) are provided with clamping holes (3), the inner side of the inner frame body (7) is provided with a folding filter element (6), the left side and the right side of the inner frame body (7) are symmetrically provided with sliding grooves (8), the sliding grooves (8) are arranged in a vertically penetrating manner, the outer walls of the two sides of the sliding grooves (8) of the inner frame body (7) are in sliding embedding with the corresponding slideways (4), the left side and the right side of the top plate of the inner frame body (7) are symmetrically provided with cavities (13), the upper end and the lower end of one side, which is far away from the two cavities (13), the other end of the sliding hole (18) penetrates through the top plate of the inner frame body (7) in the horizontal direction, the sliding hole (18) is internally provided with a clamping rod (11), one end extending out of the clamping rod (11) extending into the connecting rod (15), one side of the connecting rod (13) and one connecting rod (15) is connected with a plurality of the clamping rod (15), spring (14) other end and cavity (13) inner wall fixed connection, inner frame body (7) top surface left and right sides symmetry are equipped with logical groove (10), and two lead to groove (10) and are located respectively and correspond one side cavity (13) top to communicate with cavity (13), lead to slide in groove (10) and be equipped with slide bar (12) rather than the adaptation, slide bar (12) bottom and connecting rod (15) fixed connection, slide bar (12) top fixedly connected with pushes away button (9), pushes away button (9) and inner frame body (7) top surface sliding connection.

2. A removable cleaning plate filter according to claim 1, wherein: the side surfaces of the two push buttons (9) which are far away from each other are provided with rubber pads (16).

3. A removable cleaning plate filter according to claim 2, wherein: the size of the cross section of the sliding groove (8) in the horizontal direction is the same as that of the cross section of the raised strip (5) in the horizontal direction.

4. A removable cleaning plate filter according to claim 3, wherein: the size of the section of the clamping rod (11) in the vertical direction and the size of the section of the clamping hole (3) in the vertical direction are the same as the size of the section of the sliding hole (18) in the vertical direction.

5. A removable cleaning plate filter according to claim 4, in which: the distance between the clamping hole (3) and the inner bottom wall of the outer frame body (1) is equal to the distance between the sliding hole (18) and the bottom surface of the inner frame body (7).

6. A removable cleaning plate filter according to claim 2, wherein: the rubber pad (16) is of a concave cambered surface structure.