Multi-layer stainless steel filter plate structure capable of being adjusted at equal distance

Abstract

The utility model provides a multi-layer stainless steel filter plate structure capable of being adjusted at equal intervals, belongs to the field of filter equipment, and aims to solve the problem that a sealing gasket is inconvenient to disassemble and assemble conveniently, the multi-layer stainless steel filter plate structure comprises an installation box and a limiting frame, and a second limiting plate is fixedly connected with a connecting rod. The device is provided with a fixed plate; when a second sealing gasket on a limiting frame is detached and replaced, push plates on the two sides can be pushed to drive a first limiting plate to move, the first limiting plate can extrude a first spring when moving, the first limiting plate can drive a clamping block to be separated from a fixing plate when moving, and the fixing plate on the second sealing gasket can be detached and replaced without being hindered; when the replaced second sealing gasket is fixed, a fixing plate can be inserted into a limiting frame, a push plate is loosened, a first limiting plate and a clamping block are driven to reset under pushing of a first spring, the clamping block can be clamped to the fixing plate to fix and limit the second sealing gasket, and the tool is convenient to disassemble and replace under the use condition.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter equipment field, specifically, relate to a kind of multilayer stainless steel filter plate structure of equidistant adjustment. BACKGROUND

[0002] Multilayer filter screen structure is set up by multiple filter screen layers of different materials or different aperture, each layer of filter screen has different filtering target, so as to realize grading filtration and efficient pollutant removal, multilayer stainless steel filter plate structure of equidistant adjustment is an innovative filter plate design, aims at providing more flexible, accurate filtering effect, widely used in liquid filtration, solid-liquid separation and some high-precision filtration scenarios. The core advantage of the design is that the spacing between each layer of filter plate can be adjusted to achieve different filtering accuracy or adjust the flow and pressure of the filtration system.

[0003] And most of the multilayer stainless steel filter plate structure has the following problems:

[0004] 1. The existing multilayer stainless steel filter plate structure, in use, in order to avoid leakage and other situations, most of the sealing pads are installed at the connection for protection and sealing, and the sealing pads are mostly connected and fixed by means of glue and the like. The sealing pad is prone to breakage and damage after long-term use, and when it needs to be disassembled and replaced, it is more troublesome to use tools to heat and shovel out, and it is more troublesome to clean, and it is not convenient to disassemble and install the sealing pad.

[0005] 2. The existing multilayer stainless steel filter plate structure, in use, the filter screen is mostly fixed in the equipment, and the spacing between the fixed filter screens is in a fixed state, and different spacings can affect the filtering accuracy or adjust the flow and pressure of the filtration system, and the spacing of the filter screens cannot be adjusted and replaced.

[0006] Therefore, we improve it and propose a multilayer stainless steel filter plate structure of equidistant adjustment. INVENTION CONTENTS

[0007] The utility model aims at: for the problem that sealing pad is inconvenient to disassemble and install, and the spacing of filter screen cannot be adjusted and replaced.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0009] The multilayer stainless steel filter plate structure of equidistant adjustment is to improve the above-mentioned problems.

[0010] The application is as follows:

[0011] Including installation box and limit support, the installation box is provided with limit support, the limit support is internally provided with limit slot, the first sealing gasket is fixedly connected in the limit slot, the stainless steel filter plate is arranged in the limit slot, the positioning plate is fixedly connected on the stainless steel filter plate, the second sealing gasket is fixedly connected on the limit support, the fixed plate is fixedly connected on the second sealing gasket, the first spring is fixedly connected in the limit support, the first limiting plate is fixedly connected to the other end of the first spring, the clamping block is fixedly connected on the first limiting plate, the push plate is fixedly connected on the first limiting plate, the sliding block is fixedly connected on the installation box, the second spring is fixedly connected in the sliding block, the second limiting plate is fixedly connected to the other end of the second spring, and the connecting rod is fixedly connected on the second limiting plate.

[0012] As a preferred technical scheme of the application, the limit slots are equidistantly arranged on the limit support, and the side end face of the first limiting plate is attached to the inner side face of the limit support.

[0013] As a preferred technical scheme of the application, the first springs are symmetrically arranged on the left and right sides in the limit support, and the first springs are one-to-one corresponding to the clamping blocks through the first limiting plates.

[0014] As a preferred technical scheme of the application, the sliding block is symmetrically arranged on the left and right sides of the installation box, and the sliding block is one-to-one corresponding to the connecting rod through the second limiting plate.

[0015] As a preferred technical scheme of the application, the sliding block is symmetrically arranged on the left and right sides of the installation box, and the sliding block is one-to-one corresponding to the connecting rod through the second limiting plate.

[0016] As a preferred technical scheme of the application, the connecting rod is fixedly connected with the pull plate, the pull plate is provided with the magic tape on the limit support, and the side end face of the second limiting plate is attached to the inner side face of the sliding block.

[0017] Compared with the prior art, the application has the following beneficial effects:

[0018] In the scheme of the application:

[0019] 1. The fixed plate is arranged, when the second sealing gasket on the limit support is disassembled and replaced, the two side push plates can drive the first limiting plate to move, the first limiting plate can extrude the first spring when moving, the first limiting plate can drive the clamping block to separate from the fixed plate at the same time, the fixed plate on the second sealing gasket can be disassembled and replaced without obstruction, when the second sealing gasket is fixed, the fixed plate can be inserted into the limit support, the push plate is loosened, the first limiting plate and the clamping block are reset under the pushing of the first spring, the clamping block can be clamped on the fixed plate to fix and limit the second sealing gasket, and the tool is convenient to use for disassembly and replacement.

[0020] 2. The setting has a slider; when disassembling the spacing of the limiting frame and the stainless steel filter plate is adjusted and replaced, the pull plate can drive the second limiting plate on the connecting rod to move, the second limiting plate can extrude the second spring when moving, the pull plate can drive the magic tape to separate from the magic tape on the limiting frame at the same time, after being unobstructed, the limiting frame can be pulled off from the slider and taken out, the stainless steel filter plate in the limiting groove of the limiting frame can be taken out conveniently, the stainless steel filter plates between the limiting grooves are adjusted, the spacing adjustment is facilitated, and after the adjustment is completed, the installation is reset to the installation box, the pull plate is loosened, the second spring drives the parts on the second limiting plate to reset, the magic tape on the pull plate can be fixed and limited by being attached to the magic tape on the limiting frame, the effect of adjusting the spacing is improved, and the damaged stainless steel filter plate can be disassembled and replaced conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The overall three-dimensional structure schematic diagram of the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals;

[0022] Figure 2 The limiting groove side view structure schematic diagram of the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals;

[0023] Figure 3 The limiting groove side view structure schematic diagram of the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals; Figure 2 The enlarged structure schematic diagram of the A part in the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals;

[0024] Figure 4 The limiting groove side view structure schematic diagram of the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals;

[0025] Figure 5 The stainless steel filter plate top view structure schematic diagram of the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals;

[0026] Figure 6 The installation box side view structure schematic diagram of the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals;

[0027] Figure 7 The installation box side view structure schematic diagram of the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals; Figure 6 The enlarged structure schematic diagram of the B part in the multi-layer stainless steel filter plate structure provided by the application can be adjusted at equal intervals.

[0028] Indicated in the figure: 1, installation box; 2, limiting frame; 3, limiting groove; 4, first sealing gasket; 5, stainless steel filter plate; 6, positioning plate; 7, second sealing gasket; 8, fixed plate; 9, first spring; 10, first limiting plate; 11, clamping block; 12, push plate; 13, slider; 14, second spring; 15, second limiting plate; 16, connecting rod; 17, pull plate; 18, magic tape. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments.

[0030] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed present application, but only represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0031] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0032] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0033] In the description of the present application, it should be noted that the terms "upper", "lower" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product is placed, or the orientation or positional relationship commonly understood by those skilled in the art, such terms are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0034] Embodiment 1:

[0035] As Figures 1-7As shown, this embodiment proposes a multi-layer stainless steel filter plate structure with adjustable equidistant spacing, including a mounting box 1 and a limiting frame 2. The mounting box 1 is provided with the limiting frame 2, and the limiting frame 2 has a limiting groove 3. A first sealing gasket 4 is fixedly connected in the limiting groove 3. A stainless steel filter plate 5 is provided in the limiting groove 3, and a positioning plate 6 is fixedly connected to the stainless steel filter plate 5. A second sealing gasket 7 is fixedly connected to the limiting frame 2, and a fixing plate 8 is fixedly connected to the second sealing gasket 7. A first spring 9 is fixedly connected in the limiting frame 2, and a first limiting plate 10 is fixedly connected to the other end of the first spring 9. A locking block 11 is fixedly connected to the first limiting plate 10, and a push plate 12 is fixedly connected to the first limiting plate 10. A slider 13 is fixedly connected to the mounting box 1, and a second spring 14 is fixedly connected in the slider 13. A second limiting plate 15 is fixedly connected to the other end of the second spring 14, and a connecting rod 16 is fixedly connected to the second limiting plate 15.

[0036] Example 2:

[0037] The solution in Example 1 will be further described below with reference to its specific working method.

[0038] like Figure 2 As shown, in a preferred embodiment, based on the above method, further, the limiting frame 2 is provided with equal-distance limiting grooves 3, and the side end face of the first limiting plate 10 is in contact with the inner side face of the limiting frame 2, so as to ensure that the equal-distance limiting grooves 3 can adjust the spacing between the stainless steel filter plates 5.

[0039] like Figure 3 As shown, in a preferred embodiment, based on the above method, the first spring 9 is symmetrically distributed on the left and right sides of the limiting frame 2. The first spring 9 corresponds one-to-one with the locking block 11 through the first limiting plate 10, which can ensure that the locking block 11 can be locked in the fixing plate 8 to limit the installation of the second sealing gasket 7.

[0040] like Figure 7 As shown, in a preferred embodiment, based on the above method, the slider 13 has a "T" shaped cross section, and the connecting rod 16 is fixedly connected to the center of one side of the second limiting plate 15, which can ensure that the "T" shaped slider 13 can support the limiting frame 2 for limiting sliding.

[0041] like Figure 7 As shown, in a preferred embodiment, based on the above method, the sliders 13 are symmetrically distributed on the left and right sides of the mounting box 1. The sliders 13 correspond one-to-one with the connecting rods 16 through the second limiting plate 15, which can ensure that the connecting rods 16 on both sides can smoothly pull the pull plate 17 to move.

[0042] like Figure 7As shown, as a preferred embodiment, on the basis of the above mode, further, the connecting rod 16 is fixedly connected with the pull plate 17, the pull plate 17 is installed with the magic tape 18 on the limiting frame 2, the second limiting plate 15 side end face is attached to the inner side surface of the sliding block 13, which can ensure that the second limiting plate 15 can move stably through the attachment of the inner side surface of the sliding block 13.

[0043] Specifically, the equal-distance-adjustable multi-layer stainless steel filter plate structure in use: combined Figures 1-7 When the second sealing gasket 7 on the limiting frame 2 is disassembled and replaced, the two side push plates 12 can drive the first limiting plate 10 to move, the first limiting plate 10 can extrude the first spring 9 when moving, the first limiting plate 10 can drive the clamping block 11 to disengage from the fixed plate 8 at the same time, the fixed plate 8 on the second sealing gasket 7 can be disassembled and replaced without obstruction, when fixing the replaced second sealing gasket 7, the fixed plate 8 can be inserted into the limiting frame 2, the push plate 12 is loosened, the first limiting plate 10 and the clamping block 11 are reset under the push of the first spring 9, the clamping block 11 can be clamped on the fixed plate 8 to fix and limit the second sealing gasket 7, which is convenient for disassembly and replacement of tools.

[0044] When disassembling the limiting frame 2 to adjust and replace the distance between the stainless steel filter plates 5, the pull plate 17 can be pulled to drive the second limiting plate 15 on the connecting rod 16 to move, the second limiting plate 15 can extrude the second spring 14 when moving, the pull plate 17 can drive the magic tape 18 to disengage from the magic tape 18 on the limiting frame 2 at the same time, after being unobstructed, the limiting frame 2 can be pulled off from the sliding block 13 and taken out, which is convenient for taking out the stainless steel filter plates 5 at the limiting groove 3 on the limiting frame 2, adjusting the stainless steel filter plates 5 between the limiting grooves 3, and adjusting the distance conveniently. After adjustment is completed, the limiting frame 2 is reset to the installation box 1, the positioning plate 6 on the stainless steel filter plate 5 can be clamped in the installation box 1 for positioning, the pull plate 17 is loosened, the parts on the second limiting plate 15 are reset under the push of the second spring 14, the magic tape 18 on the pull plate 17 can be attached to the magic tape 18 on the limiting frame 2 for fixing and limiting, which improves the effect of adjusting the distance, and facilitates disassembly and replacement of damaged stainless steel filter plates 5. After reset, the limiting frame 2 can extrude the second sealing gasket 7 between the installation box 1, which has the effect of sealing and protection, the stainless steel filter plate 5 can extrude the first sealing gasket 4 on the limiting groove 3, which has the effect of sealing and protection, and facilitates filtering use.

[0045] The above examples are only used to illustrate the technical solutions described in the utility model and do not limit the utility model. Although the utility model has been described in detail with reference to the above-described various embodiments, the utility model is not limited to the above-described specific embodiments, and therefore any modification or equivalent replacement of the utility model; and all technical solutions and improvements without departing from the spirit and scope of the utility model are all included in the scope of the claims of the utility model.

Claims

1. A multi-layer stainless steel filter plate structure that can be adjusted equidistantly, comprising a mounting box (1) and a limiting frame (2), characterized in that, The mounting box (1) is provided with a limiting frame (2), the limiting groove (3) is opened in the limiting frame (2), the first sealing gasket (4) is fixedly connected in the limiting groove (3), the stainless steel filter plate (5) is arranged in the limiting groove (3), the positioning plate (6) is fixedly connected on the stainless steel filter plate (5), the second sealing gasket (7) is fixedly connected on the limiting frame (2), the fixed plate (8) is fixedly connected on the second sealing gasket (7), the first spring (9) is fixedly connected in the limiting frame (2), the first limiting plate (10) is fixedly connected on the other end of the first spring (9), the clamping block (11) is fixedly connected on the first limiting plate (10), the push plate (12) is fixedly connected on the first limiting plate (10), the sliding block (13) is fixedly connected on the mounting box (1), the second spring (14) is fixedly connected in the sliding block (13), the second limiting plate (15) is fixedly connected on the other end of the second spring (14), and the connecting rod (16) is fixedly connected on the second limiting plate (15).

2. A multi-layer stainless steel filter plate structure that can be adjusted equidistantly according to claim 1, characterized in that, The limiting grooves (3) are equidistantly opened on the limiting frame (2), and the side end face of the first limiting plate (10) is attached to the inner side face of the limiting frame (2).

3. A multi-layer stainless steel filter plate structure capable of isometric adjustment according to claim 1, characterized in that, The first springs (9) are symmetrically distributed in the limiting frame (2) left and right, and the first springs (9) are one-to-one corresponding with the clamping blocks (11) through the first limiting plates (10).

4. A multi-layer stainless steel filter plate structure capable of isometric adjustment according to claim 1, characterized in that, The sliding block (13) is in the shape of "T", and the connecting rod (16) is fixedly connected at the center of one side of the second limiting plate (15).

5. A multi-layer stainless steel filter plate structure capable of isometric adjustment according to claim 1, characterized in that, The sliding blocks (13) are symmetrically distributed on the left and right sides of the mounting box (1), and the sliding blocks (13) are one-to-one corresponding with the connecting rods (16) through the second limiting plates (15).

6. A multi-layer stainless steel filter plate structure that can be adjusted equidistantly according to claim 1, characterized in that, The connecting rod (16) is fixedly connected with the pull plate (17), the pull plate (17) is provided with the magic tape (18) on the limiting frame (2), and the side end face of the second limiting plate (15) is attached to the inner side face of the sliding block (13).

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