CN217773399U

CN217773399U - Polytetrafluoroethylene filter bag

Info

Publication number: CN217773399U
Application number: CN202222002038.5U
Authority: CN
Inventors: 李建友; 钱剑中; 赵格林; 陈尧; 谭小龙; 杨凯; 代福勇
Original assignee: Anhui Zhongwang Keximeng Technology Co ltd
Current assignee: Anhui Zhongwang Keximeng Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-11
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a polytetrafluoroethylene filter bag, including workstation polytetrafluoroethylene filter bag body, polytetrafluoroethylene filter bag body top outside fixedly connected with goes up the lantern ring, and polytetrafluoroethylene filter bag body bottom outside fixedly connected with lower lantern ring, lower lantern ring top are provided with installation mechanism, and the installation mechanism top is provided with the slide cartridge, and the inside outside of slide cartridge all is provided with supporting mechanism, and the supporting mechanism top is provided with the installation piece, and supporting mechanism includes the slider, and slider sliding connection is inboard in the slide cartridge. The utility model discloses in, through the supporting mechanism who sets up, only need press the push pedal, make the extrusion piece can promote the stopper and remove to the direction that is close to the spread groove, after the inside of spread groove is withdrawn completely to the stopper, can take in the inside of slide cartridge with the installation piece to accomplish the cancellation and be convenient for accomodate the polytetrafluoroethylene filter bag body to the support of polytetrafluoroethylene filter bag body, strengthen the practicality that polytetrafluoroethylene filter bag body.

Description

Polytetrafluoroethylene filter bag

Technical Field

The utility model relates to the technical field of, especially, relate to a polytetrafluoroethylene crosses filter bag.

Background

The filter bag made of the special material can resist acid-base corrosion in all pH value ranges at the continuous operation temperature of 240 ℃ and the instant temperature of 260 ℃, and has excellent self-wetting property, no moisture absorption and ultraviolet radiation resistance.

Polytetrafluoroethylene filter bag is not convenient for fix at the in-process that uses, and the manual work hand support is needed to general fixed mode, and certain manpower can be consumed to this kind of mode, uses inconveniently, and if added some complicated bearing structure will lead to polytetrafluoroethylene filter bag not convenient to accomodate to polytetrafluoroethylene filter bag's flexibility has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a polytetrafluoroethylene filter bag.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a polytetrafluoroethylene crosses filter bag, includes that workstation polytetrafluoroethylene crosses filter bag body, polytetrafluoroethylene crosses the lantern ring on the fixedly connected with in the filter bag body top outside, polytetrafluoroethylene crosses the lantern ring under the fixedly connected with in the filter bag body bottom outside, the lantern ring top is provided with installation mechanism down, the installation mechanism top is provided with the slide cartridge, the inside outside of slide cartridge all is provided with supporting mechanism, the supporting mechanism top is provided with the installation piece.

The supporting mechanism comprises a sliding block, the sliding block is connected to the inner side of the sliding barrel in a sliding mode, a connecting groove is formed in the sliding block, a first spring is fixedly connected to the inner wall of the connecting groove, the first spring is far away from a first connecting plate at one end of the connecting groove, a limiting block is fixedly connected to one side of the first spring far away from the first connecting plate, an extrusion block is arranged on one side of the limiting block far away from the limiting block, and a second spring is fixedly connected to one side of the pushing block close to the extrusion block.

Preferably, second spring fixed connection is in the slide cartridge outside, the one side that the push pedal was kept away from to the extrusion piece contacts with one side that the first connecting plate was kept away from to the stopper, is convenient for can promote the stopper through the extrusion piece through the push pedal and remove, can compress the second spring simultaneously.

Preferably, the sliding cylinder is provided with a moving opening matched with the limiting block on the outer side, the limiting block penetrates through the left side of the sliding cylinder through the arranged moving opening, the limiting block can penetrate through the moving opening conveniently, and the sliding block is limited.

Preferably, the first connecting plate is connected to the inner wall of the connecting groove in a sliding mode, and the top of the sliding cylinder is provided with a through hole matched with the mounting block.

Preferably, installation mechanism includes the fixed block, fixed block fixed connection is at lower lantern ring top, the inside inserted block of pegging graft of fixed block, the first elastic block of inserted block outside fixedly connected with, inserted block one side fixedly connected with second connecting plate, the equal fixedly connected with second elastic block in installation piece both sides is convenient for install supporting mechanism, fixes it.

Preferably, the fixed block is internally provided with a first limit groove matched with the insert block, the first elastic block is movably connected inside the arranged second limit groove, the bottom of the upper lantern ring is provided with a second limit groove matched with the installation block, the installation block is inserted into the arranged limit groove, the first elastic block is slidably connected inside the arranged second limit groove, the insert block can be fixed conveniently through the first elastic block, and the installation block can be fixed through the second elastic block.

Preferably, one side that first elastic block is close to the inserted block and slide cartridge outside fixed connection, one side that first elastic block is close to the inserted block contacts with the fixed block outside, is convenient for can insert first spacing inslot portion with the inserted block through first elastic block.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses in, through the supporting mechanism who sets up, only need press the push pedal, make the extrusion piece can promote the stopper and remove to the direction that is close to the spread groove, after the inside of spread groove is withdrawn completely to the stopper, can be with the inside of installation piece income slide cartridge to accomplish the cancellation and be convenient for to take in the polytetrafluoroethylene filter bag body to the support of polytetrafluoroethylene filter bag body, strengthen the practicality that polytetrafluoroethylene filter bag body.

2. The utility model discloses in, through the installation mechanism that sets up, only need take the inserted block out from the inside first spacing groove of seting up of fixed block through the second connecting plate, can accomplish the dismantlement to the slide cartridge, make polytetrafluoroethylene cross the filter bag body and can dismantle supporting mechanism after using the completion, then filter the bag body with polytetrafluoroethylene and collect, can not occupy a lot of spaces to the nimble versatility of filter bag body is crossed to polytetrafluoroethylene has been strengthened.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2.

Illustration of the drawings:

1. a polytetrafluoroethylene filter bag body; 2. a support mechanism; 201. a slider; 202. connecting grooves; 203. a first spring; 204. a first connecting plate; 205. a limiting block; 206. a second spring; 207. pushing a plate; 208. extruding the block; 3. an installation mechanism; 301. a fixed block; 302. inserting a block; 303. a first elastic block; 304. a second connecting plate; 305. a second elastic block; 4. an upper collar; 5. a lower collar; 6. mounting blocks; 7. and (4) a slide cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

The utility model provides a following technical scheme:

example one

With reference to fig. 1 to 3, a polytetrafluoroethylene filter bag comprises a workbench polytetrafluoroethylene filter bag body 1, wherein an upper lantern ring 4 is fixedly connected to the outer side of the top of the polytetrafluoroethylene filter bag body 1, a lower lantern ring 5 is fixedly connected to the outer side of the bottom of the polytetrafluoroethylene filter bag body 1, an installation mechanism 3 is arranged on the top of the lower lantern ring 5, a sliding cylinder 7 is arranged on the top of the installation mechanism 3, a supporting mechanism 2 is arranged on the inner outer side of the sliding cylinder 7, and an installation block 6 is arranged on the top of the supporting mechanism 2.

The supporting mechanism 2 comprises a sliding block 201, the sliding block 201 is slidably connected to the inner side of the sliding barrel 7, a connecting groove 202 is arranged inside the sliding block 201, a first spring 203 is fixedly connected to the inner wall of the connecting groove 202, a first connecting plate 204 fixedly connected to one end of the first spring 203 far away from the connecting groove 202, a limiting block 205 fixedly connected to one side of the first spring 203 far away from the first connecting plate 204 is arranged on one side of the limiting block 205 far away from the first connecting plate 204, an extruding block 208 is arranged on one side of the extruding block 208 far away from the limiting block 205, and a second spring 206 fixedly connected to one side of the extruding block 208 close to the pushing block 207 is arranged on the pushing plate 207.

Furthermore, the second spring 206 is fixedly connected to the outer side of the slide barrel 7, and one side of the extrusion block 208, which is far away from the push plate 207, is in contact with one side of the limit block 205, which is far away from the first connecting plate 204, so that the push plate 207 can push the limit block 205 to move through the extrusion block 208, and meanwhile, the second spring 206 can be compressed.

Further, the removal mouth with stopper 205 looks adaptation is seted up in the smooth section of thick bamboo 7 outside, and stopper 205 runs through smooth section of thick bamboo 7 left side through the removal mouth of seting up, and the stopper 205 of being convenient for can run through the removal mouth, plays spacing effect to slider 201, and first connecting plate 204 sliding connection is in spread groove 202 inner wall, and the opening with installation piece 6 looks adaptations is seted up at smooth section of thick bamboo 7 top.

Example two

With reference to fig. 1 and 2, and fig. 4 and 5, on the basis of the first embodiment, the further obtained mounting mechanism 3 includes a fixing block 301, the fixing block 301 is fixedly connected to the top of the lower sleeve ring 5, an insertion block 302 is inserted into the fixing block 301, a first elastic block 303 is fixedly connected to the outer side of the insertion block 302, a second connecting plate 304 is fixedly connected to one side of the insertion block 302, and a second elastic block 305 is fixedly connected to both sides of the mounting block 6, so as to mount and fix the supporting mechanism 2.

Further, fixed block 301 is inside to be seted up with the first spacing groove of inserted block 302 looks adaptation, first elastic block 303 swing joint is in the second spacing inslot portion of seting up, go up lantern ring 4 bottom and set up the second spacing groove with installation piece 6 looks adaptation, installation piece 6 is pegged graft in the spacing inslot portion of seting up, first elastic block 303 sliding connection is in the second spacing inslot portion of seting up, be convenient for can fix inserted block 302 through first elastic block 303, can fix installation piece 6 through second elastic block 305.

Furthermore, one side of the first elastic block 303 close to the insertion block 302 is fixedly connected with the outer side of the sliding barrel 7, one side of the first elastic block 303 close to the insertion block 302 is in contact with the outer side of the fixed block 301, and the insertion block 302 can be inserted into the first limiting groove conveniently through the first elastic block 303.

In the actual operation process, when the device is used, when the polytetrafluoroethylene filter bag body 1 needs to be stored, firstly, the push plate 207 is pressed, the push plate 207 compresses the second spring 206, meanwhile, the extrusion block 208 can push the limiting block 205 to move towards the inside of the connecting groove 202, the limiting block 205 can also compress the first spring 203 through the first connecting plate 204, after the limiting block 205 is completely moved into the inside of the connecting groove 202, the sliding cylinder 7 is pushed downwards at this time, the second elastic block 305 can be pulled out from the inside of the second limiting groove formed in the upper lantern ring 4, therefore, the sliding block 201 can fall downwards without the limiting effect of the limiting block 205 and the second elastic block 305, the mounting block 6 can retract into the inside of the sliding cylinder 7, then the insertion block 302 is pulled out from the inside of the first limiting groove formed in the fixing block 301 through the sliding cylinder 7 and the second connecting plate 304, the sliding cylinder 7 can be detached, and then the polytetrafluoroethylene filter bag body 1 is folded to complete storage.

Claims

1. The utility model provides a polytetrafluoroethylene filter bag, includes that workstation polytetrafluoroethylene filter bag body (1), its characterized in that: the outer side of the top of the polytetrafluoroethylene filter bag body (1) is fixedly connected with an upper lantern ring (4), the outer side of the bottom of the polytetrafluoroethylene filter bag body (1) is fixedly connected with a lower lantern ring (5), the top of the lower lantern ring (5) is provided with an installation mechanism (3), the top of the installation mechanism (3) is provided with a sliding cylinder (7), the outer side of the inside of the sliding cylinder (7) is provided with a supporting mechanism (2), and the top of the supporting mechanism (2) is provided with an installation block (6);

supporting mechanism (2) are including slider (201), slider (201) sliding connection is inboard in slide cartridge (7), slider (201) inside is provided with connecting groove (202), the first spring (203) of connecting groove (202) inner wall fixedly connected with, the first connecting plate (204) of one end fixedly connected with of connecting groove (202) are kept away from in first spring (203), one side fixedly connected with stopper (205) of first spring (203) are kept away from in first connecting plate (204), one side of keeping away from first connecting plate (204) in stopper (205) is provided with extrusion piece (208), one side fixedly connected with push pedal (207) of stopper (205) are kept away from in extrusion piece (208), one side fixedly connected with second spring (206) that push pedal (207) are close to extrusion piece (208).

2. A polytetrafluoroethylene filter bag according to claim 1 wherein: the second spring (206) is fixedly connected to the outer side of the sliding barrel (7), and one side, far away from the push plate (207), of the extrusion block (208) is in contact with one side, far away from the first connecting plate (204), of the limiting block (205).

3. A polytetrafluoroethylene filter bag according to claim 1 wherein: the outer side of the sliding barrel (7) is provided with a moving opening matched with the limiting block (205), and the limiting block (205) penetrates through the left side of the sliding barrel (7) through the arranged moving opening.

4. A polytetrafluoroethylene filter bag according to claim 1 wherein: the first connecting plate (204) is connected to the inner wall of the connecting groove (202) in a sliding mode, and a through opening matched with the mounting block (6) is formed in the top of the sliding barrel (7).

5. A polytetrafluoroethylene filter bag according to claim 1 wherein: installation mechanism (3) are including fixed block (301), fixed block (301) fixed connection is in lantern ring (5) top down, it has inserted block (302) to peg graft in fixed block (301), the first elastic block (303) of inserted block (302) outside fixedly connected with, inserted block (302) one side fixedly connected with second connecting plate (304), the equal fixedly connected with second elastic block (305) in installation piece (6) both sides.

6. A polytetrafluoroethylene filter bag according to claim 5 wherein: the fixing block (301) is internally provided with a first limiting groove matched with the inserting block (302), the first elastic block (303) is movably connected inside the second limiting groove, the bottom of the upper lantern ring (4) is provided with a second limiting groove matched with the mounting block (6), the mounting block (6) is inserted into the limiting groove, and the first elastic block (303) is slidably connected inside the second limiting groove.

7. A polytetrafluoroethylene filter bag according to claim 5 wherein: one side of the first elastic block (303) close to the insertion block (302) is fixedly connected with the outer side of the sliding barrel (7), and one side of the first elastic block (303) close to the insertion block (302) is in contact with the outer side of the fixed block (301).