CN104524894B - Filter compressorium - Google Patents
Filter compressorium Download PDFInfo
- Publication number
- CN104524894B CN104524894B CN201510003966.5A CN201510003966A CN104524894B CN 104524894 B CN104524894 B CN 104524894B CN 201510003966 A CN201510003966 A CN 201510003966A CN 104524894 B CN104524894 B CN 104524894B
- Authority
- CN
- China
- Prior art keywords
- filter
- bolt
- pallet
- moving block
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 238000007789 sealing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of filter compressoriums,Upper urgent engagement flange and tray supporter plate are individually fixed in upper and lower ends in shell and form a frame cell structure,There is filtration channel on upper urgent engagement flange,Upper urgent engagement flange is installed with gasket towards frame cell structure interior side,Pallet can longitudinally slide on tray supporter plate,Filter is positioned on pallet,It can also be rotated equipped with rotary shaft on shell,Gear is installed in rotary shaft,Pallet is fixedly connected with the rack of an energy longitudinal sliding motion,Rack and pinion engaged transmission,Outer side is installed with fixed block,Fixed block is equipped with jack,It can be rotated on the outside of fixed block and be equipped with moving block,Moving block is connected with concentric rotation axis,Moving block is equipped with the eccentric slidable bolt of axial direction,Bolt one end be able to be inserted in the jack of fixed block,The present invention can keep lasting leakproofness,The replacement of convenience and high-efficiency filter simultaneously,It is easy to operate,It is simple in structure,Manufacturing cost is low,Failure rate is low.
Description
Technical field
The present invention relates to a kind of high efficiency particulate air filter, more particularly to a kind of filter compressorium.
Background technology
It is required at present by the gas discharge inside production equipment in many industries, such as pharmaceutical industry, and these gases
It has been mingled with a large amount of dust and polluter, outdoor cannot be directly discharged to, has needed to be discharged after stringent filtering,
During these gas filtrations, filter needs to keep lasting sealing state with filtration channel, avoids gas filtered
It is expelled directly out, causes environmental pollution, this just needs to realize the close of filter by holding out against filter with upper urgent engagement flange
Envelope, however current holding device is complicated, persistence is poor, and manufacturing cost is high, and filter is after a period of use, by
Portion is full of the substances such as dust in the inner, needs replacing new filter, and it is current hold out against structure since its is complicated, replace
It needs that by complicated process filter could be unclamped when filter, operation is very inconvenient, and causing replacement filter, time-consuming.
Invention content
In order to overcome drawbacks described above, the present invention provides a kind of filter compressorium, the filter compressorium structures
Simply, easy to operate, it can realize the sealing of high efficiency particulate air filter and filtration channel, filtered gas is avoided to be discharged.
The present invention in order to solve its technical problem used by technical solution be：A kind of filter compressorium, including it is outer
Shell, upper urgent engagement flange, pallet, tray supporter plate and filter, the upper urgent engagement flange and tray supporter plate difference
The upper and lower ends being fixedly installed in shell form a frame cell structure, and the mistake being in communication with the outside is formed on upper urgent engagement flange
Channel is filtered, upper urgent engagement flange is sticked towards the fixation of frame cell structure interior side gasket, and pallet can longitudinally be slided and be set
In on tray supporter plate, filter is positioned on pallet, can also be rotated on shell equipped with a rotary shaft, fixing sleeve in rotary shaft
Equipped with gear, the rack that pallet is capable of longitudinal sliding motion with one is fixedly connected, and rack and pinion engaged transmission, outer side is fixed
Equipped with a fixed block, fixed block is equipped with a jack, can be rotated equipped with a moving block on the outside of fixed block, the moving block and rotation
Axis is coaxially connected, and moving block is equipped with an eccentric slidable bolt of axial direction, which be able to be inserted in fixed block
Jack in.
As a further improvement on the present invention, it is additionally provided with an elastic component, which inserts for one to bolt towards fixed block
The active force slided in hole.
As a further improvement on the present invention, the bolt periphery forms an annular projection, and elastic component is a compression spring,
The compression spring sleeve is set to another outside of bolt, and the T-shaped hole that one end diameter is less than other end diameter, bolt and pressure are formed on moving block
Spring is inserted in the T-shaped hole, and a cover board is also fixed on moving block, and the perforation coaxial with the T-shaped hole is formed on the cover board,
The bolt other end is pierced by the perforation, and compression spring both ends are respectively tight against moving block T-shaped hole step surface and cover board medial surface, bolt one end energy
Enough one end small from moving block T-shaped hole diameter are stretched out.
As a further improvement on the present invention, it is installed with a main handle on the moving block, a pair is hinged on main handle
Handle, secondary handle one end are hinged by a link member and the bolt other end.
As a further improvement on the present invention, the pallet includes top tray supporting plate, lower tray supporting plate, pallet positioning
Column and elastomer, the lower tray supporting plate are positioned on tray supporter plate, and top tray supporting plate can longitudinally be slided and is set to down
Above tray supporter plate, at least one pallet positioning column upper end is connected with top tray supporting plate, under at least one pallet positioning column
End across lower tray supporting plate and is closely against rack upper surface, the both ends of elastomeric resilient telescopic direction respectively with upper and lower pallet branch
Frame plate is fixedly connected.
As a further improvement on the present invention, the pallet positioning column is bolt, and a bolt head stretches out lower tray branch
Frame plate and tight against rack upper surface, elastomer is the spring being sheathed on the outside of bolt.
As a further improvement on the present invention, the shell is equipped with a guide rail extended longitudinally, is equipped with and slides in guide rail
Block, the sliding block are fixedly connected with rack.
As a further improvement on the present invention, sleeve rack is additionally provided on the shell, sleeve rack is equipped with axle sleeve, rotation
Shaft is inserted in axle sleeve.
As a further improvement on the present invention, it is coaxially fixed with auxiliary spindle on the moving block, auxiliary spindle passes through one
Axis device and rotation axis connection.
As a further improvement on the present invention, on the tray supporter plate and it is respectively equipped with limit on upper urgent engagement flange
Block, pallet and filtering thereon can be exactly placed between each limited block, be additionally provided on shell and filters locations face
Door.
The beneficial effects of the invention are as follows：The present invention drives rotary shaft rotation by moving block, and then is nibbled by rack-and-pinion
It closes mechanism and realizes that pallet rises, make filter tight against the gasket of the side in upper urgent engagement flange, realize filter and filtering
The sealed connection in channel ensures that gas is all just discharged after high efficiency particulate air filter filters, and avoids the occurrence of without just discharge
The case where occur, avoid pollution environment, this patent can keep lasting leakproofness, while the replacement of convenience and high-efficiency filter, grasp
Facilitate, simple in structure, manufacturing cost is low, and failure rate is low.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the vertical view of the present invention；
Fig. 3 is sectional view along A-A in Fig. 2；
Fig. 4 is B-B direction sectional view in Fig. 2；
Fig. 5 is the left view of the present invention.
Specific implementation mode
Embodiment：A kind of filter compressorium, including shell 1, upper urgent engagement flange 2, pallet, tray supporter plate 3
With filter 4, the upper and lower ends that the upper urgent engagement flange 2 and tray supporter plate 3 are fixedly installed in respectively in shell 1 are formed
One frame cell structure, is formed with the filtration channel being in communication with the outside on upper urgent engagement flange 2, and upper urgent engagement flange 2 is towards frame
The fixation of cell structure interior side is sticked and has gasket 5, and pallet can longitudinally slide on tray supporter plate 3, and filter 4 is placed
In that can also be rotated on pallet, on shell 1 equipped with a rotary shaft 6, fixing sleeve is equipped with gear 7 in rotary shaft 6, and pallet and one can
The rack 8 of longitudinal sliding motion is fixedly connected, and the rack 8 and 7 engaged transmission of gear, 1 outside of shell are fixed with a fixed block 9, Gu
Determine block 9 and be equipped with a jack 10,9 outside of fixed block can be rotated equipped with a moving block 11, and the moving block 11 and rotary shaft 6 are coaxial
It is connected, moving block 11 is equipped with an eccentric slidable bolt 12 of axial direction, which be able to be inserted in fixed block 9
Jack 10 in.
Filter 4 is put into frame cell structure, moving block 11 is rotated by 90 °, and then rotary shaft 6 is driven to rotate so that tooth
7 band carry-over bar of wheel, 8 longitudinal rising, and then pallet is driven to rise, so that 4 upper end of filter is held out against close on urgent engagement flange 2
Packing 5 realizes the sealed connection of filter 4 and upper urgent engagement flange 2, avoids the gas filtered without filter 4 from make-up
Compel the filtration channel discharge on engagement flange 2, after being rotated by 90 ° due to moving block 11, the bolt 12 on moving block 11 is inserted into solid
Determine in the jack 10 of block 9, that is, realizes the rotary spacing of moving block 11, moving block 11 can not rotate with rotary shaft 6 at this time,
When needing replacing filter 4, bolt 12 need to only be pulled out out of fixed block 9 jack 10, moving block 11 and rotary shaft 6
It rotates freely, rack 8 can decline under 4 Gravitative Loads of pallet and filter at this time, and gear 7, rotary shaft 6 and moving block 11 are in tooth
Automatic spinning reduction under item 8 drives, final pallet reset, and filter 4 is detached from tightly with the gasket 5 on upper urgent engagement flange 2
Close contact condition, opening shell 1 can easily take out filter 4, this is simple in structure, can realize filter 4 and tighten
The permanent seal for compeling gasket 5 on engagement flange 2, avoids filtered gas from the filtration channel of upper urgent engagement flange 2
Upper discharge, filter 4 also quickly can be replaced easily, and easy to use, manufacturing cost is low.
It is additionally provided with an elastic component 13, which gives effect of the bolt 12 1 towards sliding in 9 jack 10 of fixed block
Power, under spring force effect, the bolt 12 after moving block 11 is rotated by 90 ° on moving block 11 is automatically inserted into fixed block 9
In jack 10, the locking of moving block 11 and rotary shaft 6 is realized, this is simple in structure, easy to operate, when needing to take out filter 4, only
Bolt 12 need to reversely be pulled.
12 periphery of the bolt forms an annular projection, and elastic component 13 is a compression spring, which is set to bolt 12
Another outside is formed with the T-shaped hole that one end diameter is less than other end diameter on moving block 11, and bolt 12 and compression spring are inserted in the T
It is also fixed with a cover board 28 in shape hole, on moving block 11, the perforation coaxial with the T-shaped hole, bolt are formed on the cover board 28
12 other ends are pierced by the perforation, and compression spring both ends are respectively tight against 28 medial surface of moving block 11T shapes hole step surface and cover board, bolt 12 1
End can be stretched out from the small one end of moving block 11T shape bore dias, realize that bolt 12 retains towards 9 side of fixed block by compression spring elastic force
It is automatically inserted into jack 10 when bolt 12 and 10 position face of jack to the movement tendency of movement.
It is installed with a main handle 14 on the moving block 11, a secondary handle 15, secondary handle 15 1 are hinged on main handle 14
End is hinged by a link member 16 and 12 other end of bolt, when needing replacing filter 4, it is only necessary to gently press secondary handle
15, secondary handle 15 is rotated around articulated shaft just easily extracts bolt 12 out of fixed block 9 jack 10, rotary shaft 6 and spill spin block
The position-limiting action for losing bolt 12 automatically resets under Gravitative Loads, this is simple in structure, can easily realize that the axial of bolt 12 is drawn
Go out action.
The pallet includes top tray supporting plate 17, lower tray supporting plate 18, pallet positioning column 19 and elastomer 20, described
Lower tray supporting plate 18 is positioned on tray supporter plate 3, and top tray supporting plate 17 is longitudinal can be slided set on lower tray supporting plate
18 tops, at least one 19 upper end of pallet positioning column are connected with top tray supporting plate 17, at least one 19 lower end of pallet positioning column
Across lower tray supporting plate 18 and be closely against 8 upper surface of rack, the both ends in 20 elastic telescopic direction of elastomer respectively with upper and lower supporter
Disc carrier plate 18 is fixedly connected, and when needing to compress the realization sealing of gasket 5, rack 8 heads on the rising of pallet positioning column 19, in turn
It realizes that top tray supporting plate 17 rises, realizes the rising top tight sealing pad 5 of filter 4, when needing replacing filter 4, moving block
After 11 extract bolt 12, under the effect of 20 elastic force of elastomer and the weight double action of filter 4 between pallet, pallet and filtering
The rapid return of the meeting of device 4 conveniently takes out the replacement of high efficiency particulate air filter 4.
The pallet positioning column 19 is bolt, and a bolt head stretches out lower tray supporting plate 18 and tight against 8 upper end of rack
Face, elastomer 20 are the spring being sheathed on the outside of bolt.
The shell 1 is equipped with a guide rail 21 extended longitudinally, and sliding block 22, the sliding block 22 and rack are equipped in guide rail 21
8 are fixedly connected, and ensure that rack 8 is longitudinal and move along a straight line, ensure that pallet lift is normal, stuck phenomenon can not occur.
24 holder 23 of axle sleeve is additionally provided on the shell 1,24 holder 23 of axle sleeve is equipped with axle sleeve 24, and rotary shaft 6 is inserted in
In axle sleeve 24.
Auxiliary spindle 25 is coaxially fixed on the moving block 11, auxiliary spindle 25 is connected by a shaft coupling 26 with rotary shaft 6
It connects.
It is respectively equipped with limited block 27 on the tray supporter plate 3 and on upper urgent engagement flange 2, pallet and filtering thereon
It can exactly be placed between each limited block 27, the door with 4 position face of filter, utility tray and mistake are additionally provided on shell 1
The positioning of filter 4 and quick-replaceable.
Claims (9)
1. a kind of filter compressorium, including shell (1), upper urgent engagement flange (2), pallet, tray supporter plate (3) and mistake
Filter (4), the upper urgent engagement flange and tray supporter plate are fixedly installed in the upper and lower ends in shell and form a frame respectively
Cell structure, is formed with the filtration channel being in communication with the outside on upper urgent engagement flange, and upper urgent engagement flange is towards frame cell structure
Interior side fixation is sticked and has gasket (5), pallet that can longitudinally slide on tray supporter plate, and filter is positioned over pallet
On, it is characterised in that：It can also be rotated on shell equipped with a rotary shaft (6), fixing sleeve is equipped with gear (7), pallet in rotary shaft
The rack (8) for capableing of longitudinal sliding motion with one is fixedly connected, and rack and pinion engaged transmission, outer side is fixed with a fixation
Block (9), fixed block are equipped with a jack (10), can be rotated on the outside of fixed block equipped with a moving block (11), the moving block and rotation
Shaft is coaxially connected, and moving block is equipped with an eccentric slidable bolt of axial direction (12), which be able to be inserted in
In the jack of fixed block, it is additionally provided with an elastic component (13), the elastic component is to bolt one towards the work slided in fixed block jack
Firmly.
2. filter compressorium according to claim 1, it is characterised in that：It is cyclic annular that the bolt periphery forms one
Protrusion, elastic component are a compression spring, which is set to another outside of bolt, and one end diameter is formed on moving block and is less than the other end
The T-shaped hole of diameter, bolt and compression spring are inserted in the T-shaped hole, are also fixed with a cover board (28) on moving block, shape on the cover board
The coaxial perforation of the Cheng Youyu T-shaped holes, the bolt other end are pierced by the perforation, and compression spring both ends are respectively tight against moving block T-shaped hole step
Face and cover board medial surface, bolt one end can be stretched out from the small one end of moving block T-shaped hole diameter.
3. filter compressorium according to claim 2, it is characterised in that：A main handle is installed on the moving block
(14), a secondary handle (15) is hinged on main handle, secondary handle one end is hinged by a link member (16) and the bolt other end.
4. filter compressorium according to claim 1, it is characterised in that：The pallet includes top tray supporting plate
(17), lower tray supporting plate (18), pallet positioning column (19) and elastomer (20), the lower tray supporting plate are positioned over pallet branch
On frame plate, top tray supporting plate can longitudinally slide above lower tray supporting plate, at least one pallet positioning column upper end with
Top tray supporting plate is connected, and at least one pallet positioning column lower end passes through lower tray supporting plate and is closely against rack upper surface, bullet
The both ends of property body elasticity telescopic direction are fixedly connected with upper and lower tray supporter plate respectively.
5. filter compressorium according to claim 4, it is characterised in that：The pallet positioning column be bolt, one
Bolt head stretches out lower tray supporting plate and tight against rack upper surface, and elastomer is the spring being sheathed on the outside of bolt.
6. filter compressorium according to claim 4, it is characterised in that：The shell is extended longitudinally equipped with one
Guide rail (21), sliding block (22) is equipped in guide rail, which is fixedly connected with rack.
7. filter compressorium according to claim 1, it is characterised in that：It is additionally provided with sleeve rack on the shell
(23), sleeve rack is equipped with axle sleeve (24), and rotary shaft is inserted in axle sleeve.
8. filter compressorium according to claim 7, it is characterised in that：It is coaxially fixed with pair on the moving block
Shaft (25), auxiliary spindle pass through a shaft coupling (26) and rotation axis connection.
9. filter compressorium according to claim 1, it is characterised in that：On the tray supporter plate and upper urgent connect
It touches and is respectively equipped with limited block (27) on flange, pallet and filtering thereon can be exactly placed between each limited block, on shell
It is additionally provided with the door with filters locations face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003966.5A CN104524894B (en) | 2015-01-06 | 2015-01-06 | Filter compressorium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003966.5A CN104524894B (en) | 2015-01-06 | 2015-01-06 | Filter compressorium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104524894A CN104524894A (en) | 2015-04-22 |
| CN104524894B true CN104524894B (en) | 2018-09-14 |
Family
ID=52840627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510003966.5A Expired - Fee Related CN104524894B (en) | 2015-01-06 | 2015-01-06 | Filter compressorium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104524894B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070844B (en) * | 2021-03-30 | 2022-03-25 | 美埃(中国)环境科技股份有限公司 | Fast-assembly locking mechanism for inclined shaft pressing block and working method |
| CN113842720B (en) * | 2021-09-16 | 2023-04-07 | 中车青岛四方机车车辆股份有限公司 | Filter screen structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3593503A (en) * | 1969-05-27 | 1971-07-20 | Mine Safety Appliances Co | Side-loading filtering apparatus |
| US4266956A (en) * | 1979-12-26 | 1981-05-12 | American Air Filter Company, Inc. | Filter clamping device |
| CN101357283A (en) * | 2008-09-18 | 2009-02-04 | 南方风机股份有限公司 | Antipollution filter bent with quick clamp shaft |
| CN201200846Y (en) * | 2008-05-19 | 2009-03-04 | 长沙楚天科技有限公司 | Clamp system used for air cleaning filter device |
| CN201558641U (en) * | 2009-10-19 | 2010-08-25 | 中国人民解放军军事医学科学院卫生装备研究所 | Pressing mechanism of high-efficiency air filter |
| CN204411966U (en) * | 2015-01-06 | 2015-06-24 | 昆山凡尼谛克五金机械有限公司 | High efficiency particulate air filter compressorium |
-
2015
- 2015-01-06 CN CN201510003966.5A patent/CN104524894B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3593503A (en) * | 1969-05-27 | 1971-07-20 | Mine Safety Appliances Co | Side-loading filtering apparatus |
| US4266956A (en) * | 1979-12-26 | 1981-05-12 | American Air Filter Company, Inc. | Filter clamping device |
| CN201200846Y (en) * | 2008-05-19 | 2009-03-04 | 长沙楚天科技有限公司 | Clamp system used for air cleaning filter device |
| CN101357283A (en) * | 2008-09-18 | 2009-02-04 | 南方风机股份有限公司 | Antipollution filter bent with quick clamp shaft |
| CN201558641U (en) * | 2009-10-19 | 2010-08-25 | 中国人民解放军军事医学科学院卫生装备研究所 | Pressing mechanism of high-efficiency air filter |
| CN204411966U (en) * | 2015-01-06 | 2015-06-24 | 昆山凡尼谛克五金机械有限公司 | High efficiency particulate air filter compressorium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104524894A (en) | 2015-04-22 |
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| GR01 | Patent grant | ||
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Granted publication date: 20180914 |