CN211215689U

CN211215689U - Novel combined filter

Info

Publication number: CN211215689U
Application number: CN201921891522.XU
Authority: CN
Inventors: 李多德; 邢磊; 于海涛
Original assignee: ANHUI TULIP NEW ENERGY TECH CO LTD
Current assignee: ANHUI TULIP NEW ENERGY TECH CO LTD
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-08-11
Anticipated expiration: 2029-11-05

Abstract

The utility model provides a novel combined filter relates to the filter field, which comprises a frame, fixedly connected with combination filter screen on the frame, the frame edge is equipped with the block device, the connecting plate of block device and combination filter screen edge connection is pegged graft, the inboard riser that is equipped with rather than the three parallel of rotating the connection of inboard, it is three the riser side all has the net hook that is linear array along the riser direction, net hook and filter screen hookup, the riser tip is equipped with fixed establishment. The utility model discloses in, filter more meticulously, compare with current filter screen adoption bolt fastening's mode, the dismantlement and the change of the filter screen of being convenient for more improve and wash maintenance efficiency.

Description

Novel combined filter

Technical Field

The utility model relates to a filter field especially relates to a novel combination formula filter.

Background

The filter is an indispensable device on a medium conveying pipeline, and is usually arranged at the inlet end equipment of a pressure reducing valve, a pressure relief valve and a constant water level valve. The filter consists of a net rack and a filter screen part. After water to be treated passes through the filter screen of the filter, impurities of the water are blocked, when the water is required to be cleaned, the water is taken out only by taking out the detachable filter screen and is filled in again after treatment, and therefore, the water treatment device is very convenient to use and maintain.

However, most of the existing filters only have a single layer of filter screen, and only can play a role in single-layer interception of the passing medium, so that multistage fine interception cannot be achieved, and the filter screens of the multi-layer filter screens are inconvenient to install and disassemble and are difficult to maintain and clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel combination formula filter to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a novel combined filter, includes the frame, fixedly connected with combination filter screen on the frame, the frame edge is equipped with clamping device, clamping device pegs graft with combination filter screen edge connection's connecting plate, the inboard is equipped with rather than the riser of rotating the three parallel of being connected, and is three the riser side all has the net hook that is linear array along the riser direction, net hook and filter screen hookup, the riser tip is equipped with fixed establishment.

Preferably, the clamping device comprises a clamping plate fixedly connected with the frame, the clamping plate is enclosed to form a convex clamping groove, the clamping groove is connected with the vertical plate in an inserting mode, and a locking part is arranged on the frame located on one side of the clamping plate.

Preferably, the fixing mechanism comprises a through hole positioned on the vertical plate, a lock bolt is inserted in the through hole, and the lock bolt is connected with the locking mechanism.

Preferably, the locking mechanism comprises a U-shaped plate connected with the frame in a sliding mode, and the U-shaped plate is clamped with the lock bolt.

Preferably, the frame comprises a rectangular angle steel frame, the periphery of the angle steel frame is provided with a combined filter screen, the front side of the angle steel frame is fixedly connected with a water inlet pipeline, and the upper side and the lower side of the angle steel frame are fixedly connected with sealing plates.

Preferably, the upper side and the lower side of the upper edge of the angle steel frame are respectively provided with a clamping plate, and the clamping plates and the angle steel frame are matched to clamp the upper edge and the lower edge of the filter screen.

The utility model has the advantages that:

in the utility model, the clamping device is arranged at the edge of the frame, the vertical plate connected with the edge of the combined filter screen is clamped through the clamping device and is connected with the locking piece through the fixing mechanism, so that the combined filter screen connected with the vertical plate is fixed with the frame, and the fixation is firm and convenient; clamping the lock bolt through the vertical plate by using the clamping plate to fix the lock bolt passing through the vertical plate and the frame, wherein the matched clamping plate can be kept in fit and fixed connection with the filter screen and the frame; the net hook which is in a linear array is arranged on the vertical plate, and is hooked with the filter screen, so that the surface of the filter screen is tightened, and meanwhile, the filter screen is more convenient to detach and replace by adopting a bolt fixing mode compared with the existing filter screen, and the cleaning and maintenance efficiency is improved.

Drawings

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

FIG. 2 is a top view of the clamping plate and the combined filter screen of the present invention;

FIG. 3 is a schematic perspective view of the connecting plate of the present invention;

FIG. 4 is a schematic perspective view of the lock bolt and the locking mechanism of the present invention;

reference numerals: 1. a frame; 2. a sealing plate; 3. clamping a plate; 4. a splint; 5. a water inlet pipe; 6. a filter screen; 7. a connecting plate; 8. a vertical plate; 9. a lock bolt; 901. a stud; 902. clamping the column; 903. clamping a head; 10. a net hook; 11. a keyhole; 12. a U-shaped plate; 13. a fixing plate; 14. and (4) a hinge.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in figures 1-4, a novel combined filter comprises a frame 1, a combined filter screen is fixedly connected to the frame 1, a clamping device is arranged at the edge of the frame 1, the clamping device is inserted into a connecting plate 7 connected with the edge of the combined filter screen, three parallel vertical plates 8 rotatably connected with the clamping device are arranged at the inner sides of the vertical plates, net hooks 10 in linear arrays along the direction of the vertical plates 8 are arranged on the side surfaces of the three vertical plates 8, the net hooks 10 are hooked with a filter screen 6, a fixing mechanism is arranged at the end parts of the vertical plates 8, the clamping device comprises a clamping plate 3 fixedly connected with the frame 1, the clamping plate 3 is enclosed into a convex clamping groove, the clamping groove is inserted into the vertical plates 8, a locking member is arranged on the frame 1 at one side of the clamping plate 3, the fixing mechanism comprises a through hole arranged on the vertical plate 8, a lock plunger 9 is inserted into, the U-shaped plate 12 is snapped into the latch 9.

When the combined filter screen is installed, the end part of the filter screen 6 is hooked with the net hooks 10 on the vertical plates 8, the net hooks 10 on the corresponding vertical plates 8 on the two connecting plates 7 are respectively hooked at two ends of the filter screen 6, the three vertical plates 8 on the connecting plates 7 are respectively connected with the filter screen 6 with the filter levels gradually increased, the vertical plates 8 connected with the filter screen 6 rotate by taking the hinges 14 as centers to be parallel to the fixing plates 13 on the connecting plates 7, the side surfaces of the net hooks 10 are attached to the adjacent fixing plates 13 or vertical plates 8 to form the combined filter screen with the multi-stage filtering function, then the connecting plates 7 are inserted into the convex clamping grooves enclosed by the clamping plates 3, the horizontal relative distances of the two connecting plates 7 are fixed, the filter screen 6 is stretched to form a plane, then the lock plunger 9 is inserted from the outer ends of the vertical plates 8 and sequentially passes through the fixing plates 13 and, Fixed plate 13 cooperatees, later insert U-shaped plate 12 by frame 1 outside, card post 902 part is located U-shaped plate 12, dop 903 part card is in U-shaped plate 12 side, it is fixed for frame 1 to make set bar 9, thereby make the combination filter screen fix in frame 1 side, frame 1 four sides all connect the combination filter screen according to above-mentioned mode can, the four sides all set up the combination filter screen, make the material that gets into the filter flow out by four sides of filter, can improve filtration efficiency, filtering component adopts multistage combination formula filter screen, can filter in grades, improve the filter effect, it connects filter screen 6 to set up net hook 10 on the riser 8, the mode of combination filter screen and draw-in groove grafting is convenient for filter screen 6 equipment and dismantlement, wash and facilitate for the maintenance.

Example 2

As shown in fig. 1-4, a novel combined filter, including frame 1, fixedly connected with makes up the filter screen on the frame 1, frame 1 edge is equipped with the block device, the block device pegs graft with the connecting plate 7 of making up filter screen edge connection, the inboard riser 8 that is rather than the three parallel of rotation connection that is equipped with of inboard, three riser 8 side all has net hook 10 that is linear array along riser 8 directions, net hook 10 and filter screen 6 hookup, riser 8 tip is equipped with fixed establishment, frame 1 includes the angle steelframe of rectangle, all be equipped with the combination filter screen around the angle steelframe, the front side fixedly connected with inlet channel 5 of angle steelframe, the equal fixedly connected with closing plate 2 in angle steelframe upper and lower both sides, the angle steelframe upper and lower both sides are equipped with splint 4 respectively, splint 4 and angle steelframe cooperation press from both sides tight filter screen.

The frame 1 made of the angle steel frame is connected with the sealing plate 2 up and down, so that filtered sundries can be temporarily stored in the filter, meanwhile, the frame 1 made of the angle steel frame is firm and durable, during filtering, the outer end of the water inlet pipeline 5 is connected with substances to be filtered through a flange, after fluid enters the filter, the fluid passes through the filter screens 6 around the frame 1 to flow out, the sundries doped in the fluid are intercepted under the multi-stage filter screens 6 of the combined filter screen and are left in the filter on the filter screens 6, when the filtering effect is influenced by excessive or damaged sundries accumulated on the combined filter screen, the U-shaped plate 12 is drawn out, the lock bolt 9 is pulled out, the combined filter screen is detached, the corresponding filter screen 6 is cleaned or replaced, the clamp plates 4 positioned on the upper side and the lower side of the edge of the frame 1 are rotationally connected with the frame 1 through the hinge 14, and the frame 1 is matched to clamp, the sundries in the fluid are prevented from flowing through the gap during filtering, and a corresponding locking device is arranged between the frame plate and the frame 1, so that the frame plate is convenient to fix and loosen.

The working principle is as follows: the utility model discloses when using, communicate inlet channel 5 with required filtration water source, later inside the water source gets into the filter, water flows through by the gap of filter screen 6, debris wherein advance the combination filter screen that multistage filter screen cooperation formed and filter step by step, make it stay inside the filter, filtration debris that can be comparatively meticulous, when the assembly, connect filter screen 6 both ends on net hook 10, it makes net hook 10 side and adjacent riser 8 or the laminating of fixed plate 13 to rotate riser 8, insert the draw-in groove with connecting plate 7 in, make set bar 9 pass riser 8, fixed plate 13, volume keyhole 11 on the frame 1, can with U nature board and 9 joints of set bar, be convenient for equipment and dismantlement, reduce the work load when wasing the maintenance, and high filtering performance, and convenient maintenance.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel combined filter, includes frame (1), fixedly connected with combination filter screen on frame (1), its characterized in that: frame (1) edge is equipped with clamping device, clamping device pegs graft with connecting plate (7) of combination filter screen edge connection, the inboard of board is equipped with riser (8) rather than the three parallel of rotating the connection, and is three riser (8) side all has net hook (10) that are linear array along riser (8) direction, net hook (10) and filter screen (6) hookup, riser (8) tip is equipped with fixed establishment.

2. A novel combination filter as claimed in claim 1, wherein: the clamping device comprises a clamping plate (3) fixedly connected with the frame (1), the clamping plate (3) is enclosed into a convex clamping groove, the clamping groove is connected with the vertical plate (8) in an inserting mode, and a locking piece is arranged on the frame (1) on one side of the clamping plate (3).

3. A novel combination filter as claimed in claim 2, wherein: the fixing mechanism comprises a through hole located on a vertical plate (8), a lock plunger (9) is inserted in the through hole, and the lock plunger (9) is connected with a locking mechanism.

4. A novel combination filter as claimed in claim 3, wherein: the locking mechanism comprises a U-shaped plate (12) in sliding connection with the frame (1), and the U-shaped plate (12) is connected with the lock bolt (9) in a clamping mode.

5. A novel combination filter as claimed in claim 1, wherein: the frame (1) comprises a rectangular angle steel frame, the periphery of the angle steel frame is provided with a combined filter screen, the front side of the angle steel frame is fixedly connected with a water inlet pipeline (5), and the upper side and the lower side of the angle steel frame are fixedly connected with sealing plates (2).

6. A novel combination filter as claimed in claim 5, wherein: the upper side and the lower side of the upper edge of the angle steel frame are respectively provided with a clamping plate (4), and the clamping plates (4) are matched with the angle steel frame to clamp the upper edge and the lower edge of the filter screen (6).