CN208161247U - A kind of filtration dust catcher - Google Patents
A kind of filtration dust catcher Download PDFInfo
- Publication number
- CN208161247U CN208161247U CN201820473143.8U CN201820473143U CN208161247U CN 208161247 U CN208161247 U CN 208161247U CN 201820473143 U CN201820473143 U CN 201820473143U CN 208161247 U CN208161247 U CN 208161247U
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- China
- Prior art keywords
- slot
- shell
- fixedly connected
- dust catcher
- spring
- Prior art date
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- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of filtration dust catchers, shell including upper end opening, the opening of shell is equipped with sieve plate, the both ends of sieve plate are symmetrically fixedly connected with sliding block, the positional symmetry that shell corresponds to sliding block on the inner sidewall of opening offers sliding slot, one end of sliding slot is arranged through shell, sliding block is slidably connected in sliding slot, the upper end of sliding block offers locating slot, positioning pin is equipped in locating slot, upper end at shell nozzle is symmetrically connected with locating piece, cavity is equipped in locating piece, the upper end of positioning pin sequentially passes through the lower end of shell and locating piece and extends into cavity, bottom in cavity is fixedly connected with support rod, the upper end of support rod is hinged with overarm arm, positioning pin has pull rod close to the side walls hinged of upper end, the other end of pull rod is hinged on one end side wall of overarm arm.The utility model structure is simple, easy to operate, easily can carry out demolition and maintenance to sieve plate, and convenient for moving to deduster.
Description
Technical field
The utility model relates to fume treatment technical field more particularly to a kind of filtration dust catchers.
Background technique
The working principle of filtration dust catcher is to make dusty gas by porous filter-material, and filtrate allows gas to pass through, but
Dust in gas can be retained down, to be purified to dusty gas.Filtration dust catcher is widely used in dust-laden
The cleansing and recycling of flue gas or the occasion of discharge, such as pharmacy, chemical industry, power generation, cement industry.It is more used in filtration dust catcher
Hole filtrate is usually the strainer that ingredient is fabric, and screen surface can play the role of trapping dust.But filtering type dedusting
There is also following problems in use for device, and since dust many in flue gas all have viscosity and adsorptivity, this dust is easily viscous
The stagnant surface in strainer, over time, the hole of screen surface can be covered by dust, and gas can not be by strainer, this can make
The work efficiency drop of deduster can not even work.Current existing sieve plate, when disassembly, are relatively complicated, without convenient for tearing open
The function of unloading, guardian is easy to appear time-consuming and laborious situation when dismantling to sieve plate, and existing deduster moves
Dynamic inconvenience, needs to expend a large amount of physical strength when being moved to another place from a place.
Utility model content
Purpose of the utility model is to solve relatively complicated when the disassembly of sieve plate in the prior art, without convenient for tearing open
The function of unloading, guardian is easy to appear time-consuming and laborious situation when dismantling to sieve plate, and existing deduster moves
Dynamic inconvenience, a kind of filtering type for needing the problem of expending a large amount of physical strength when being moved to another place from a place, and proposing
Deduster.
To achieve the goals above, the utility model uses following technical solution：
The opening of a kind of filtration dust catcher, the shell including upper end opening, shell is equipped with sieve plate, the sieve plate
Both ends be symmetrically fixedly connected with sliding block, the positional symmetry that the shell corresponds to sliding block on the inner sidewall of opening offers
One end of sliding slot, the sliding slot is arranged through shell, and the sliding block is slidably connected in sliding slot, and the upper end of the sliding block offers
Locating slot, the locating slot is interior to be equipped with positioning pin, and the upper end at the shell nozzle is symmetrically connected with locating piece, the locating piece
Interior to be equipped with cavity, the upper end of the positioning pin sequentially passes through the lower end of shell and locating piece and extends into cavity, the cavity
Interior bottom is fixedly connected with support rod, and the upper end of the support rod is hinged with overarm arm, side of the positioning pin close to upper end
Wall is hinged with pull rod, and the other end of the pull rod is hinged on one end side wall of overarm arm, and the overarm arm is far from pull rod one end
Be fixedly connected in the top sidewall of position by compression leg, the upper end by compression leg through cavity top and to locating piece extension
It stretches, described to be connected with briquetting by the upper end of compression leg, the lower end of the briquetting is fixedly connected with the first spring, first bullet
The other end of spring is fixedly connected on the upper end of briquetting, and first spring pocket is provided at the outer side wall by compression leg of locating piece
On, the shell is connected with escape pipe on the side wall of lower end.
Preferably, the four corners of the shell lower end are respectively connected with the sleeve of lower ending opening, are arranged in the sleeve
Column, the lower end of the sleeve column are fixedly connected with universal wheel, and the sleeve column offers solid on the side wall far from one end position of universal wheel
Determine slot, the slot bottom of the fixing groove is fixedly connected with second spring, and the other end of the second spring is fixedly connected with fixed block,
The first fixation hole and the second fixation hole are successively offered in vertical direction on the side wall of the sleeve, the fixed block is far from second
One end of spring extends out in the first fixation hole, and the upper end of the fixed block is fixedly connected with third spring, the third
The other end of spring is fixedly connected on the cylinder bottom in sleeve.
Preferably, T-type sliding groove, the T-type sliding groove are symmetrically offered in the cavity wall of two opposite sides of cavity
A T-type sliding shoe is inside slidably connected, the T-type sliding shoe is fixedly connected on corresponding positioning pin close to one end of positioning pin
On side wall.
Preferably, the lower end of the sliding block offers rolling groove, is equipped with the ball rolled, the ball in the rolling groove
One end far from rolling groove slot bottom passes through the notch of rolling groove and extends into sliding slot, and the ball rolls the slot for being connected to sliding slot
Bottom.
Preferably, the sphere diameter of the ball is greater than the slot diameter of rolling groove notch.
Preferably, shifting chute is symmetrically offered on the correspondence cell wall of the fixing groove, is slidably connected in the shifting chute
Movable block, two pieces of movable blocks are on the correspondence side wall that one end of fixed block is commonly connected to fixed block.
Preferably, the upper end of the briquetting is equipped with anti-skid chequer.
Preferably, the junction of sieve plate and case inside wall is equipped with gasket.
Preferably, the slot bottom of the locating slot is connected with iron plate, and the positioning pin is fixed close to one end of locating slot slot bottom
It is connected with magnet.
Preferably, the axis of the fixed block and the first fixation hole overlaps.
Compared with prior art, the utility model provides a kind of filtration dust catcher, has following beneficial effect：
1, the filtration dust catcher, by setting sliding block, sliding slot, locating slot, positioning pin, locating piece, cavity, support rod,
Overarm arm, presses compression leg, briquetting and the first spring at pull rod, when demolition and maintenance sieve plate, presses down on briquetting, by compression leg to
Lower movement declines one end of overarm arm, and the other end rises, and the pull rod for connecting overarm arm drives positioning pin to rise from locating slot
It is detached from, then extracts the sliding block of sieve plate from sliding slot out, demolition and maintenance easily can be carried out to sieve plate.
2, filtration dust catcher, by the way that sleeve, sleeve column, universal wheel, fixing groove, second spring, fixed block, first is arranged
Fixation hole, the second fixation hole and third spring when needing movable dust removal device, are first sling shell with suspender, will be located at first and consolidate
The fixed block determined in hole is pressed into fixing groove, under the elastic force effect of third spring and the gravity of sleeve column itself, sleeve column
It moves downward, until fixed block is to the second fixation hole is turned, bullet, will into the second fixation hole under the action of second spring for fixed block
Position of the sleeve column in sleeve is fixed, and at this time universal wheel stretches out sleeve, and shell, which is put down, can push filter extremely
Then the fixed block being located in second location hole is pressed into fixing groove by designated position, sleeve moves downward until and ground
Contact, while fixed block bullet is into the first fixation hole.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, easily can carry out demolition and maintenance to sieve plate, and convenient for moving to deduster.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of filtration dust catcher structural schematic diagram；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 1.
In figure：1 shell, 2 sieve plates, 3 sliding blocks, 4 sliding slots, 5 locating slots, 6 positioning pins, 7 locating pieces, 8 cavitys, 9 supports
Compression leg, 13 briquettings, 14 first springs, 15 escape pipes, 16 sleeves, 17 sleeve columns, 180,000 are pressed in bar, 10 overarm arms, 11 pull rods, 12
To wheel, 19 fixing grooves, 20 second springs, 21 fixed blocks, 22 first fixation holes, 23 second fixation holes, 24 third springs, 25T type
Sliding groove, 26T type sliding shoe, 27 rolling grooves, 28 balls, 29 shifting chutes, 30 movable blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, the opening of a kind of filtration dust catcher, the shell 1 including upper end opening, shell 1 is equipped with strainer
Plate 2, gas to be clean enter shell 1 by the sieve plate 2 of opening, and the both ends of sieve plate 2 are symmetrically fixedly connected with sliding block
3, the positional symmetry that shell 1 corresponds to sliding block 3 on the inner sidewall of opening offers sliding slot 4, and shell is run through in one end of sliding slot 4
1 setting, sliding block 3 are slidably connected in sliding slot 4, and the upper end of sliding block 3 offers locating slot 5, are equipped with positioning pin 6, shell in locating slot 5
The upper end of 1 opening of body is symmetrically connected with locating piece 7, is equipped with cavity 8 in locating piece 7, the upper end of positioning pin 6 sequentially passes through shell
1 and locating piece 7 lower end and extend into cavity 8, the bottom in cavity 8 is fixedly connected with support rod 9, the upper end of support rod 9
It is hinged with overarm arm 10, positioning pin 6 has pull rod 11 close to the side walls hinged of upper end, and the other end of pull rod 11 is hinged on overarm arm 10
One end side wall on, overarm arm 10 is fixedly connected in the top sidewall far from 11 1 end position of pull rod by compression leg 12, by compression leg
12 upper end is run through the top of cavity 8 and is extended to outside locating piece 7, is connected with briquetting 13, briquetting by the upper end of compression leg 12
13 lower end is fixedly connected with the first spring 14, and the other end of the first spring 14 is fixedly connected on the upper end of briquetting 13, and first
Spring 14 is set on the outer side wall by compression leg 12 of locating piece 7, and shell 1 is connected with escape pipe on the side wall of lower end
15, purified gas is discharged by escape pipe 15, when demolition and maintenance sieve plate 2, presses down on briquetting 13, by compression leg 12 to
Lower movement declines one end of overarm arm 10, and the other end rises, and the pull rod 11 of connection overarm arm 10 drives positioning pin 6 from positioning
Climb away in slot 5, then extract the sliding block 3 of sieve plate 2 from sliding slot 4 out, disassembly dimension easily can be carried out to sieve plate 2
Shield.
The four corners of 1 lower end of shell are respectively connected with the sleeve 16 of lower ending opening, and sleeve column 17, sleeve column 17 are arranged in sleeve 16
Lower end be fixedly connected with universal wheel 18, sleeve column 17 offers fixing groove 19 on the side wall far from 18 1 end position of universal wheel, Gu
The slot bottom for determining slot 19 is fixedly connected with second spring 20, and the other end of second spring 20 is fixedly connected with fixed block 21, sleeve 16
Side wall on successively offer the first fixation hole 22 and the second fixation hole 23 in vertical direction, fixed block 21 is far from second spring
20 one end extends out in the first fixation hole 22, and the upper end of fixed block 21 is fixedly connected with third spring 24, third spring
24 other end is fixedly connected on the cylinder bottom in sleeve 16, when needing movable dust removal device, is first sling shell 1 with suspender, by position
Fixed block 21 in the first fixation hole 22 is pressed into fixing groove 19, in the elastic force effect of third spring 24 and sleeve column 17 itself
Gravity under, sleeve column 17 moves downward, until fixed block 21 to turn second fixation hole 23, fixed block 21 is in second spring 20
Under the action of bullet into the second fixation hole 23, position of the sleeve column 17 in sleeve 16 is fixed, at this time universal wheel 18
Sleeve 16 is stretched out, shell 1, which is put down, can push filter to designated position, then will be located at the fixation in second location hole 23
Block 21 is pressed into fixing groove 19, and sleeve 16 moves downward until with ground face contact, while 21 bullet of fixed block is to the first fixation hole
In 22.
T-type sliding groove 25 is symmetrically offered in the cavity wall of two opposite sides of cavity 8, is slidably connected in T-type sliding groove 25
There is a T-type sliding shoe 26, T-type sliding shoe 26 is fixedly connected on corresponding 6 side wall of positioning pin close to one end of positioning pin 6,
It drives T type sliding shoe 26 to slide in T-type sliding groove 25 when positioning pin 6 is mobile, increases stability when positioning pin 6 moves.
The lower end of sliding block 3 offers rolling groove 27, is equipped with the ball 28 rolled in rolling groove 27, ball 28 is far from rolling groove
One end of 27 slot bottoms passes through the notch of rolling groove 27 and extends into sliding slot 4, and ball 28 rolls the slot bottom for being connected to sliding slot 4, leads to
It crosses ball 28 and rolls the frictional force reduced when sliding block 3 moves in sliding slot 4.
The sphere diameter of ball 28 is greater than the slot diameter of 27 notch of rolling groove, prevents ball 28 from sliding from rolling groove 27.
Shifting chute 29 is symmetrically offered on the correspondence cell wall of fixing groove 19, and movable block 30 is slidably connected in shifting chute 29,
Two pieces of movable blocks 30 are on the correspondence side wall that one end of fixed block 21 is commonly connected to fixed block 21, band when fixed block 21 is mobile
Dynamic movable block 30 slides in shifting chute 29, when movable block 30 is moved to the end of shifting chute 29 and stops mobile, fixed block
21 also stop movement therewith, effectively prevent the phenomenon that fixed block 21 pops up fixing groove 19 generation.
The upper end of briquetting 13 be equipped with anti-skid chequer, increase hand pressing briquetting 13 when and briquetting 13 between friction
Power.
The junction of sieve plate 2 and 1 inner sidewall of shell is equipped with gasket, increases close between sieve plate 2 and shell 1
Type.
The slot bottom of locating slot 5 is connected with iron plate, and positioning pin 6 is fixedly connected with magnet close to one end of 5 slot bottom of locating slot, when
When positioning pin 6 is inserted into locating slot 5, increase the tightness of positioning pin 6 and 5 slot bottom of locating slot.
Fixed block 21 and the axis of the first fixation hole 22 overlap, fixed block 21 can accurately bullet to the first fixation hole 22
In.
In the utility model, when demolition and maintenance sieve plate 2, briquetting 13 is pressed down on, is moved downward by compression leg 12, makes to hang
One end of beam arm 10 declines, and the other end rises, and it is de- that the pull rod 11 of connection overarm arm 10 drives positioning pin 6 to rise from locating slot 5
From the sliding block 3 of sieve plate 2 is extracted out from sliding slot 4 then, easily can carry out disassembly dimension to sieve plate 2；It needs to move
When deduster, first shell 1 is sling with suspender, the fixed block 21 being located in the first fixation hole 22 is pressed into fixing groove 19,
Under the elastic force effect of third spring 24 and the gravity of sleeve column 17 itself, sleeve column 17 is moved downward, until fixed block 21 is right
Turn the second fixation hole 23, bullet is into the second fixation hole 23 under the action of second spring 20 for fixed block 21, by sleeve column 17 in sleeve
Position in 16 is fixed, and at this time universal wheel 18 stretches out sleeve 16, and shell 1, which is put down, can push filter to specified
Position, then by be located at second location hole 23 in fixed block 21 be pressed into fixing groove 19, sleeve 16 move downward until with
Ground face contact, while 21 bullet of fixed block is into the first fixation hole 22.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of filtration dust catcher, the shell (1) including upper end opening, which is characterized in that the opening of shell (1) is equipped with filter
The both ends of web plate (2), the sieve plate (2) are symmetrically fixedly connected with sliding block (3), and the shell (1) is close to the inside of opening
The positional symmetry that sliding block (3) is corresponded on wall offers sliding slot (4), and one end of the sliding slot (4) is arranged through shell (1), described
Sliding block (3) is slidably connected in sliding slot (4), and the upper end of the sliding block (3) offers locating slot (5), is set in the locating slot (5)
Have positioning pin (6), the upper end of shell (1) opening is symmetrically connected with locating piece (7), and sky is equipped in the locating piece (7)
Chamber (8), the upper end of the positioning pin (6) sequentially pass through the lower end of shell (1) and locating piece (7) and extend into cavity (8), institute
It states the bottom in cavity (8) to be fixedly connected with support rod (9), the upper end of the support rod (9) is hinged with overarm arm (10), described
Positioning pin (6) has pull rod (11) close to the side walls hinged of upper end, and the other end of the pull rod (11) is hinged on overarm arm (10)
On the side wall of one end, it is fixedly connected in the top sidewall of separate (11) one end position of pull rod of the overarm arm (10) by compression leg
(12), the upper end by compression leg (12) is run through the top of cavity (8) and is extended outside to locating piece (7), described to press compression leg (12)
Upper end be connected with briquetting (13), the lower end of the briquetting (13) is fixedly connected with the first spring (14), first bullet
The other end of spring (14) is fixedly connected on the upper end of briquetting (13), and first spring (14) is set in positioned at locating piece (7)
On the outer side wall by compression leg (12), the shell (1) is connected with escape pipe (15) on the side wall of lower end.
2. a kind of filtration dust catcher according to claim 1, which is characterized in that the four corners of shell (1) lower end
It is respectively connected with the sleeve (16) of lower ending opening, is arranged with sleeve column (17) in the sleeve (16), the lower end of the sleeve column (17) is solid
Surely it is connected with universal wheel (18), offers fixing groove on the side wall of separate (18) one end position of universal wheel of the sleeve column (17)
(19), the slot bottom of the fixing groove (19) is fixedly connected with second spring (20), and the other end of the second spring (20) is fixed
It is connected with fixed block (21), successively offers the first fixation hole (22) and second in vertical direction on the side wall of the sleeve (16)
Fixation hole (23), the fixed block (21) extend out in the first fixation hole (22) far from the one end of second spring (20), institute
The upper end for stating fixed block (21) is fixedly connected with third spring (24), and the other end of the third spring (24) is fixedly connected on set
Cylinder bottom in cylinder (16).
3. a kind of filtration dust catcher according to claim 1, which is characterized in that two opposite sides of the cavity (8)
Cavity wall on symmetrically offer T-type sliding groove (25), slidably connects a T-type sliding shoe in the T-type sliding groove (25)
(26), the T-type sliding shoe (26) is fixedly connected on corresponding positioning pin (6) side wall close to the one end of positioning pin (6).
4. a kind of filtration dust catcher according to claim 1, which is characterized in that the lower end of the sliding block (3) offers
Rolling groove (27), the rolling groove (27) is interior to be equipped with the ball (28) rolled, and the ball (28) is far from rolling groove (27) slot bottom
One end pass through the notch of rolling groove (27) and extend in sliding slot (4), the ball (28) rolls the slot for being connected to sliding slot (4)
Bottom.
5. a kind of filtration dust catcher according to claim 4, which is characterized in that the sphere diameter of the ball (28) is greater than rolling
The slot diameter of dynamic slot (27) notch.
6. a kind of filtration dust catcher according to claim 2, which is characterized in that the correspondence cell wall of the fixing groove (19)
On symmetrically offer shifting chute (29), slidably connects movable block (30) in the shifting chute (29), two pieces of movable blocks
(30) one end close to fixed block (21) is commonly connected on the correspondence side wall of fixed block (21).
7. a kind of filtration dust catcher according to claim 1, which is characterized in that the upper end of the briquetting (13) is equipped with
Anti-skid chequer.
8. a kind of filtration dust catcher according to claim 1, which is characterized in that sieve plate (2) and shell (1) inner sidewall
Junction be equipped with gasket.
9. a kind of filtration dust catcher according to claim 1, which is characterized in that the slot bottom of the locating slot (5) connects
There is iron plate, the positioning pin (6) is fixedly connected with magnet close to one end of locating slot (5) slot bottom.
10. a kind of filtration dust catcher according to claim 2, which is characterized in that the fixed block (21) is solid with first
The axis for determining hole (22) overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473143.8U CN208161247U (en) | 2018-03-30 | 2018-03-30 | A kind of filtration dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473143.8U CN208161247U (en) | 2018-03-30 | 2018-03-30 | A kind of filtration dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208161247U true CN208161247U (en) | 2018-11-30 |
Family
ID=64371869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820473143.8U Expired - Fee Related CN208161247U (en) | 2018-03-30 | 2018-03-30 | A kind of filtration dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208161247U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798208A (en) * | 2019-01-22 | 2019-05-24 | 蚌埠市海曼滤清器有限公司 | A kind of air cleaner being easily installed disassembly |
| CN109954339A (en) * | 2019-03-27 | 2019-07-02 | 深圳市玖品空气净化科技有限公司 | A kind of easy-to-mount air purifier |
| CN110732192A (en) * | 2019-11-12 | 2020-01-31 | 佛山科学技术学院 | atmosphere pollution treatment device convenient to clean |
| CN111194164A (en) * | 2019-11-12 | 2020-05-22 | 赵洁 | Shielding box for 5G communication network test |
-
2018
- 2018-03-30 CN CN201820473143.8U patent/CN208161247U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798208A (en) * | 2019-01-22 | 2019-05-24 | 蚌埠市海曼滤清器有限公司 | A kind of air cleaner being easily installed disassembly |
| CN109954339A (en) * | 2019-03-27 | 2019-07-02 | 深圳市玖品空气净化科技有限公司 | A kind of easy-to-mount air purifier |
| CN110732192A (en) * | 2019-11-12 | 2020-01-31 | 佛山科学技术学院 | atmosphere pollution treatment device convenient to clean |
| CN111194164A (en) * | 2019-11-12 | 2020-05-22 | 赵洁 | Shielding box for 5G communication network test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20210330 |