CN212383372U

CN212383372U - Quick-mounting filter cylinder

Info

Publication number: CN212383372U
Application number: CN202020476944.7U
Authority: CN
Inventors: 王小燕
Original assignee: Shanghai Diyang Filtration System Co ltd
Current assignee: Shanghai Diyang Filtration System Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-01-22
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a section of thick bamboo is strained to fast-assembling, including filter screen top fixed plate, filter screen bottom plate and chuck joint, the below of filter screen top fixed plate is fixed with a section of thick bamboo body, the externally mounted of first filter screen has the second filter screen, the filter screen bottom plate is located the below of second filter screen, the spring is installed to the below of filter screen bottom plate, the chuck joint is located the top of filter screen top fixed plate, the left side of connection chuck is provided with left clamp, and the right side of connection chuck is provided with right clamp, the rear of right side clamp is connected with the fixed pin, and the place ahead of right side clamp installs locking mechanical system. This section of thick bamboo is strained to fast-assembling compares with current ordinary section of thick bamboo, and this equipment is convenient for the dismouting to the staff of being convenient for clears up equipment, reduces the time that the staff dismantled, has improved staff abluent efficiency, and this equipment has multilayer filtration structure simultaneously, can make the filterable more thorough of equipment.

Description

Quick-mounting filter cylinder

Technical Field

The utility model relates to a strain a technical field, specifically be a section of thick bamboo is strained to fast-assembling.

Background

The filter cartridge, as its name implies, is a cylindrical element for filtration, generally divided into cartridges for filtering gaseous media and cartridges for filtering liquid media, and most of the cartridges are for filtering gas, and called as air cartridges, and belongs to a surface filter element, which uses fine air permeable tissues formed on the surface of a filter medium to block off particulate matters in gas.

The filter cartridge at the present stage is inconvenient to disassemble and clean, so that the efficiency of equipment replacement and cleaning is low, and meanwhile, the filter cartridge at the present stage mostly adopts one-layer filtering, so that the filtering is not thorough enough or is easy to block, so that the filter cartridge at the present stage can not well meet the use requirements of people, and technical innovation is performed on the basis of the existing filter cartridge at the present stage aiming at the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a section of thick bamboo is strained to the fast-assembling to propose general section of thick bamboo of straining and be not convenient for dismantle the washing in solving above-mentioned background art, thereby lead to equipment change and abluent inefficiency, the section of thick bamboo of straining of present stage simultaneously, the majority adopts the one deck to filter, thereby leads to filterable thoroughly inadequately or the easy problem of blockking up.

In order to achieve the above object, the utility model provides a following technical scheme: a quick-mounting filter cylinder comprises an upper filter screen fixing plate, a lower filter screen fixing plate and a chuck joint, wherein a filter cylinder body is fixed below the upper filter screen fixing plate, and the exterior of the filter cylinder body is provided with a first filter screen, the exterior of the first filter screen is provided with a second filter screen, a filter screen clamping groove is arranged above the second filter screen, the lower fixing plate of the filter screen is positioned below the second filter screen, and the inside of the lower fixing plate of the filter screen is fixed with a threaded connecting block, a spring is arranged below the lower fixing plate of the filter screen, a fixed bottom plate is arranged below the spring, the chuck joint is positioned above the fixed plate on the filter screen, a connecting chuck is arranged above the chuck joint, a left clamp is arranged on the left side of the connecting chuck, and the right side of connecting the chuck is provided with right clamp, the rear of right side clamp is connected with the fixed pin, and locking mechanical system is installed in the place ahead of right side clamp.

Preferably, first filter screen and second filter screen and filter screen draw-in groove between be connected for inlaying, and strain the coincidence of axis of a body, first filter screen and second filter screen.

Preferably, an elastic structure is formed between the spring and the lower filter screen fixing plate, and the lower filter screen fixing plate is movably connected with the threaded connection block.

Preferably, the threaded connecting block is in threaded connection with the filter cylinder body, and the threaded connecting block is welded with the fixed bottom plate.

Preferably, constitute revolution mechanic between left side clamp and the fixed pin, and left side clamp is connected with right clamp through the fixed pin.

Preferably, the locking mechanism comprises a locking threaded rod, a threaded sleeve and a connecting pin, the threaded sleeve is mounted on the left side of the locking threaded rod, and the connecting pin is connected to the right side of the locking threaded rod.

Preferably, the locking threaded rod is in threaded connection with the threaded sleeve, and a rotating structure is formed between the locking threaded rod and the connecting pin.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up of straining a body, first filter screen, second filter screen and filter screen draw-in groove, for inlaying between the first filter screen of this equipment and the filter screen draw-in groove and being connected, install first filter screen and second filter screen on the equipment through inlaying and connecting, make equipment have and strain a body, first filter screen and second filter screen three-layer filtering mechanism to make more thoroughly that equipment can filter, layering filters simultaneously and can prevent that the top of second filter screen from collecting up the dust that the volume is great, makes the easy jam of second filter screen;

2. the utility model discloses a fixed plate on the filter screen, first filter screen, second filter screen, filter screen bottom plate, threaded connection piece and spring, be threaded connection between the threaded connection piece of this equipment and the fixed plate on the filter screen, be convenient for the dismouting of first filter screen and second filter screen through threaded connection, thereby be convenient for the staff to clear up the dust on the equipment, constitute the elastic construction between spring and the filter screen bottom plate, prevent through the elastic construction that first filter screen and second filter screen are not hard up in the use, lead to the not fine filtration of equipment ability;

3. the utility model discloses a chuck connects, connect the chuck, left clamp, right clamp, the fixed pin, the locking threaded rod, thread bush and connecting pin, constitute revolution mechanic between the left clamp of this equipment and the fixed pin, be convenient for through revolution mechanic right clamp and left clamp closed and open, thereby be convenient for chuck connect with connect chuck's connection and split, thereby make quick dismouting of carrying on of equipment ability, constitute revolution mechanic between locking threaded rod and the connecting pin, be convenient for rotate locking threaded rod through revolution mechanic, be threaded connection between locking threaded rod and the thread bush, it is closely closed to make right clamp and left clamp through threaded connection.

Drawings

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

FIG. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the connecting chuck of the present invention.

In the figure: 1. fixing a plate on the filter screen; 2. a filter cartridge body; 3. a first filter screen; 4. a second filter screen; 5. a filter screen clamping groove; 6. a lower fixing plate of the filter screen; 7. a threaded connection block; 8. a spring; 9. fixing the bottom plate; 10. a chuck adapter; 11. connecting the chuck; 12. a left clamp; 13. a right clamp; 14. a fixing pin; 15. a locking mechanism; 1501. locking the threaded rod; 1502. a threaded sleeve; 1503. and (7) connecting pins.

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. 1-4, the present invention provides a technical solution: a fast-assembly filter cylinder comprises an upper filter fixing plate 1, a lower filter fixing plate 6 and a chuck joint 10, wherein a filter cylinder body 2 is fixed below the upper filter fixing plate 1, a first filter screen 3 is arranged outside the filter cylinder body 2, a second filter screen 4 is arranged outside the first filter screen 3, a filter screen clamping groove 5 is arranged above the second filter screen 4, the first filter screen 3 and the second filter screen 4 are connected with the filter screen clamping groove 5 in an embedded mode, the central axes of the filter cylinder body 2, the first filter screen 3 and the second filter screen 4 coincide, the first filter screen 3, the second filter screen 4 and the filter screen clamping groove 5 are connected in an embedded mode through the filter cylinder body 2, the first filter screen 3, the second filter screen 4 and the filter screen clamping groove 5, the first filter screen 3 and the second filter screen 4 are installed on equipment through the embedded connection, and the equipment is provided with the filter cylinder body 2, the lower filter screen fixing plate, The first filter screen 3 and the second filter screen 4 are provided with three layers of filter mechanisms, so that the equipment can filter more thoroughly, and meanwhile, the layered filtration can prevent dust with larger volume from being accumulated above the second filter screen 4, so that the second filter screen 4 is easy to block;

the lower filter screen fixing plate 6 is positioned below the second filter screen 4, a threaded connecting block 7 is fixed inside the lower filter screen fixing plate 6, an elastic structure is formed between the spring 8 and the lower filter screen fixing plate 6, the lower filter screen fixing plate 6 is movably connected with the threaded connecting block 7, the spring 8 is installed below the lower filter screen fixing plate 6, a fixing bottom plate 9 is arranged below the spring 8, the threaded connecting block 7 is in threaded connection with the filter cartridge body 2, the threaded connecting block 7 is welded with the fixing bottom plate 9, the upper filter screen fixing plate 1, the first filter screen 3, the second filter screen 4, the lower filter screen fixing plate 6, the threaded connecting block 7 and the spring 8 are connected through threads, the threaded connecting block 7 of the device is in threaded connection with the upper filter screen fixing plate 1, and the first filter screen 3 and the second filter screen 4 are conveniently disassembled and assembled through threaded connection, therefore, workers can clean dust on the equipment conveniently, an elastic structure is formed between the spring 8 and the lower filter screen fixing plate 6, and the first filter screen 3 and the second filter screen 4 are prevented from being loosened in the using process through the elastic structure, so that the equipment cannot be filtered well;

the chuck joint 10 is positioned above the filter screen upper fixing plate 1, the connecting chuck 11 is arranged above the chuck joint 10, the left side of the connecting chuck 11 is provided with a left hoop 12, the right side of the connecting chuck 11 is provided with a right hoop 13, a rotating structure is formed between the left hoop 12 and the fixing pin 14, the left hoop 12 is connected with the right hoop 13 through the fixing pin 14, the rear side of the right hoop 13 is connected with the fixing pin 14, the front side of the right hoop 13 is provided with a locking mechanism 15, the locking mechanism 15 comprises a locking threaded rod 1501, a threaded sleeve 1502 and a connecting pin 1503, the left side of the locking threaded rod 1501 is provided with the threaded sleeve 1502, the right side of the locking threaded rod 1501 is connected with the connecting pin 1503, the locking threaded rod 1501 is in threaded connection with the threaded sleeve 1502, the locking threaded rod 1501 is in rotary structure with the connecting pin 1503, and the connecting structure is formed between, Fixed pin 14, locking threaded rod 1501, thread bush 1502 and connecting pin 1503, constitute revolution mechanic between the left clamp 12 of this equipment and the fixed pin 14, be convenient for the closure and the opening of right clamp 13 and left clamp 12 through revolution mechanic, thereby be convenient for chuck joint 10 and connection chuck 11's connection and split, thereby make quick the dismouting of carrying on of equipment ability, constitute revolution mechanic between locking threaded rod 1501 and the connecting pin 1503, be convenient for rotate locking threaded rod 1501 through revolution mechanic, be threaded connection between locking threaded rod 1501 and the thread bush 1502, make right clamp 13 and left clamp 12 closely closed through threaded connection.

The working principle is as follows: when the fast-assembly filter cylinder is used, firstly, the first filter screen 3 and the second filter screen 4 are installed on the upper filter screen fixing plate 1 through the embedded structure formed between the first filter screen 3, the second filter screen 4 and the filter screen clamping groove 5, then the fixing base plate 9 is installed on equipment through the threaded connection between the filter cylinder body 2 and the threaded connection block 7, then the first filter screen 3 and the second filter screen 4 are fixed through the elastic structure formed between the spring 8 and the lower filter screen fixing plate 6, the first filter screen 3 and the second filter screen 4 are prevented from loosening, the chuck joint 10 and the connection chuck 11 are butted together after the equipment assembly is completed, the chuck joint 10 and the connection chuck 11 are fixed through the rotating structure formed between the left clamp 12, the right clamp 13 and the fixing pin 14, and then the right clamp 13 and the left clamp 12 are fixed through the threaded connection between the locking threaded rod 1501 and the threaded sleeve 1501 and the rotating structure formed between the locking threaded rod 1501 and the connecting pin 1503 Locking is carried out, and loosening of the equipment during working is prevented.

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

1. A fast-assembling filter cylinder comprises an upper fixing plate (1) of a filter screen, a lower fixing plate (6) of the filter screen and a chuck joint (10), and is characterized in that: a filter cylinder body (2) is fixed below the upper fixing plate (1) of the filter screen, a first filter screen (3) is arranged outside the filter cylinder body (2), a second filter screen (4) is arranged outside the first filter screen (3), and a filter screen clamping groove (5) is arranged above the second filter screen (4);

the lower filter screen fixing plate (6) is positioned below the second filter screen (4), a threaded connecting block (7) is fixed inside the lower filter screen fixing plate (6), a spring (8) is installed below the lower filter screen fixing plate (6), and a fixing bottom plate (9) is arranged below the spring (8);

chuck joint (10) are located the top of filter screen top fixed plate (1), and chuck joint (10) top is provided with connection chuck (11), the left side of connection chuck (11) is provided with left clamp (12), and the right side of connection chuck (11) is provided with right clamp (13), the rear of right side clamp (13) is connected with fixed pin (14), and locking mechanical system (15) are installed in the place ahead of right side clamp (13).

2. The quick install filter cartridge of claim 1 further comprising: first filter screen (3) and second filter screen (4) are connected for inlaying between filter screen draw-in groove (5), and strain the axis coincidence of section of thick bamboo body (2), first filter screen (3) and second filter screen (4).

3. The quick install filter cartridge of claim 1 further comprising: an elastic structure is formed between the spring (8) and the lower filter screen fixing plate (6), and the lower filter screen fixing plate (6) is movably connected with the threaded connecting block (7).

4. The quick install filter cartridge of claim 1 further comprising: the threaded connecting block (7) is in threaded connection with the filter cylinder body (2), and the threaded connecting block (7) is welded with the fixed bottom plate (9).

5. The quick install filter cartridge of claim 1 further comprising: constitute revolution mechanic between left side clamp (12) and fixed pin (14), and left side clamp (12) are connected with right clamp (13) through fixed pin (14).

6. The quick install filter cartridge of claim 1 further comprising: the locking mechanism (15) comprises a locking threaded rod (1501), a threaded sleeve (1502) and a connecting pin (1503), the threaded sleeve (1502) is installed on the left side of the locking threaded rod (1501), and the connecting pin (1503) is connected to the right side of the locking threaded rod (1501).

7. The quick install filter cartridge of claim 6 wherein: the locking threaded rod (1501) is in threaded connection with the threaded sleeve (1502), and a rotating structure is formed between the locking threaded rod (1501) and the connecting pin (1503).