CN222427425U - Filter bag quick detach formula middle-effect bag filter - Google Patents
Filter bag quick detach formula middle-effect bag filter Download PDFInfo
- Publication number
- CN222427425U CN222427425U CN202421227821.4U CN202421227821U CN222427425U CN 222427425 U CN222427425 U CN 222427425U CN 202421227821 U CN202421227821 U CN 202421227821U CN 222427425 U CN222427425 U CN 222427425U
- Authority
- CN
- China
- Prior art keywords
- filter
- bag
- rod
- threaded rod
- filter bag
- 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.)
- Active
Links
- 230000000670 limiting effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004887 air purification Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purification, in particular to a quick-dismantling type medium-efficiency bag filter of a filter bag, which comprises a filter body and the filter bag, wherein the top wall in the filter body is provided with a plurality of mounting grooves in a circumferential shape, a first threaded rod is horizontally rotatably arranged in each mounting groove, a sliding block is sleeved on the first threaded rod in a threaded manner, an arc-shaped supporting plate is fixedly arranged on the lower surface of the sliding block through a connecting rod, a plurality of mounting plates are fixedly arranged at the bottom in the filter body in a circumferential shape, rotating shafts are rotatably arranged on the surfaces of the mounting plates, chain wheels are fixedly sleeved on the rotating shafts and the first threaded rod, each two chain wheels positioned on the same longitudinal horizontal line are meshed and wound with a chain, and the rotation of the rotating shafts is controlled by a driving component. Through the cooperation between drive assembly, first threaded rod and the fagging, can accomplish the installation and the dismantlement to the filter bag fast, avoid using the loaded down with trivial details step of screw nut mounting, improved the dismouting and changed the efficiency of filter bag.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to a quick-dismantling type medium-efficiency bag filter of a filter bag.
Background
The bag filter is an air filter device for filtering dust particles in air, which has the functions of cleaning air and reducing peculiar smell, and has the advantages of large filtering area, large dust holding capacity, large ventilation capacity and the like compared with other filtering equipment.
The filter bag in the existing bag filter is generally fixedly installed through screw and nut fixing pieces, so that the disassembly and assembly steps are complicated, a great deal of time is required, and the filter bag cannot be quickly replaced.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and the filter bag in the existing bag filter is generally fixedly installed through screw and nut fixing pieces, so that the disassembly and assembly steps are complicated, a great deal of time is required, the filter bag cannot be quickly replaced, and the filter bag quick-disassembly type medium-efficiency bag filter is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The quick-dismantling type medium-efficiency bag filter comprises a filter body and a filter bag, wherein the top wall of the filter body is provided with a plurality of mounting grooves in a circumferential shape, a first threaded rod is horizontally rotatably arranged in each mounting groove, a sliding block is sleeved on the first threaded rod in a threaded manner, an arc-shaped supporting plate is fixedly arranged on the lower surface of the sliding block through a connecting rod, and the inner wall of the top of the filter bag is tightly abutted against the plurality of supporting plates;
The device is characterized in that a plurality of mounting plates are fixedly mounted at the bottom in the device body in a circumferential shape, a rotating shaft is rotatably mounted on the surface of each mounting plate, chain wheels are fixedly sleeved on the rotating shaft and the first threaded rod, each two chain wheels located on the same longitudinal horizontal line are meshed and wound with chains, and the rotating shafts are controlled to rotate through a driving assembly.
Preferably, the driving assembly comprises a rotating rod vertically rotatably installed in the device body, a plurality of bevel gears in meshed connection and a transmission part, the bevel gears are fixedly sleeved on the rotating rod and the rotating shafts respectively, and the transmission part is used for controlling the rotating rod to rotate.
Preferably, the transmission part comprises a worm wheel and a worm, the bottom end of the rotating rod penetrates out of the device body, the worm wheel is fixedly sleeved at the bottom end of the rotating rod, the lower surface of the device body is fixedly provided with a placement plate, and the worm is horizontally and rotatably arranged on the placement plate and is meshed and connected with the worm wheel.
Preferably, the second threaded rod is rotatably arranged on the surface of the supporting plate, the clamping plate is sleeved on the second threaded rod in a threaded manner, and the clamping plate is limited to rotate through the limiting component.
Preferably, the limiting component comprises a limiting rod fixedly arranged on the surface of the supporting plate, and the clamping plate is sleeved on the limiting rod in a threaded manner.
Preferably, the surfaces of the clamping plate and the supporting plate are adhered with an anti-slip layer, and the anti-slip layer is made of rubber.
Compared with the prior art, the utility model has the beneficial effects that:
Through the cooperation between drive assembly, first threaded rod and the fagging, can accomplish the installation and the dismantlement to the filter bag fast, avoided using the loaded down with trivial details step of screw nut mounting, improved the efficiency that the filter bag was changed in the dismouting to mountable filter bag is also no longer the certain size, has improved the practicality of device.
Drawings
FIG. 1 is a schematic view of a front perspective structure of a filter bag quick-release type medium-efficiency bag filter according to the present utility model;
FIG. 2 is a schematic bottom perspective view of a filter bag quick-release type medium-efficiency bag filter according to the present utility model;
FIG. 3 is an enlarged view of the structure of FIG. 1 at A;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is an enlarged view of the structure at C in fig. 2.
In the figure, a machine body 1, a filter bag 2, a first threaded rod 3, a sliding block 4, a supporting plate 5, a rotating shaft 6, a chain wheel 7, a chain 8, a rotating rod 9, a bevel gear 10, a worm wheel 11, a worm 12, a second threaded rod 13, a clamping plate 14 and a limiting rod 15 are arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.
Referring to fig. 1-5, a quick-dismantling type medium-efficiency bag filter of a filter bag comprises a filter body 1 and a filter bag 2, wherein a plurality of mounting grooves are formed in the circumference shape of the inner top wall of the filter bag 1, a first threaded rod 3 is horizontally rotatably arranged in each mounting groove, a sliding block 4 is sleeved on the upper thread of the first threaded rod 3, the lower surface of the sliding block 4 is fixedly provided with an arc-shaped supporting plate 5 through a connecting rod, and the inner wall of the top of the filter bag 2 is tightly abutted against the supporting plates 5;
The inner bottom of the device body 1 is fixedly provided with a plurality of mounting plates in a circumferential shape, the surfaces of the mounting plates are rotatably provided with rotating shafts 6, the rotating shafts 6 and the first threaded rod 3 are fixedly sleeved with chain wheels 7, every two chain wheels 7 positioned on the same longitudinal horizontal line are meshed and wound with chains 8, and the rotating shafts 6 are controlled to rotate through a driving assembly;
The driving assembly comprises a rotating rod 9 vertically rotatably arranged in the device body 1, a plurality of bevel gears 10 in meshed connection and a transmission part, the bevel gears 10 are fixedly sleeved on the rotating rod 9 and the rotating shafts 6 respectively, the transmission part is used for controlling the rotating rod 9 to rotate, the transmission part comprises a worm wheel 11 and a worm 12, the bottom end of the rotating rod 9 penetrates out of the device body 1, the worm wheel 11 is fixedly sleeved at the bottom end of the rotating rod 9, a mounting plate is fixedly arranged on the lower surface of the device body 1, and the worm 12 is horizontally rotatably arranged on the mounting plate and is in meshed connection with the worm wheel 11;
When the filter bag 2 needs to be installed, firstly, the inner wall of the opening at the top end of the filter bag 2 is aligned with one surface of the plurality of supporting plates 5, which is far away from each other, then the rotating rod 9 is controlled to rotate through the rotating worm 12, under the transmission effect of the plurality of bevel gears 10, the plurality of rotating shafts 6 can rotate together, and then the plurality of chain wheels 7 and the plurality of chains 8 are driven to rotate together through the plurality of first threaded rods 3, the sliding blocks 4 sleeved on the first threaded rods 3 are controlled to move horizontally through the controlling threads, until the plurality of supporting plates 5 tightly prop against the inner wall of the filter bag 2, the filter bag 2 can be supported and fixed, and when the filter bag needs to be disassembled, the plurality of supporting plates 5 are controlled to be close to each other through the rotating worm 12, so that the support of the plurality of supporting plates 5 to the filter bag 2 is eliminated, the convenience and the quickness are avoided, the efficiency of using screw nut fixing pieces is improved, the filter bag 2 is not to be installed, and the practicability of the device is improved.
The surface of the supporting plate 5 is rotatably provided with a second threaded rod 13, a clamping plate 14 is sleeved on the second threaded rod 13 in a threaded manner, the clamping plate 14 is limited in rotation through a limiting component, the limiting component comprises a limiting rod 15 fixedly arranged on the surface of the supporting plate 5, and the clamping plate 14 is sleeved on the limiting rod 15 in a threaded manner;
When the filter bag 2 is installed, the top of the filter bag 2 is required to be inserted between the supporting plates 5 and the clamping plates 14, then after the supporting plates 5 prop open the top of the filter bag 2, the clamping plates 14 which are in threaded sleeve connection with the second threaded rod 13 can move horizontally under the limiting action of the limiting rod 15 by rotating the second threaded rod 13 until the clamping plates 14 push the mouth of the filter bag 2 between the clamping plates 5 and the supporting plates 5, so that the fixing effect on the filter bag 2 can be enhanced.
The surfaces of the clamping plate 14 and the supporting plate 5 are adhered with an anti-slip layer, the anti-slip layer is made of rubber, and the anti-slip layer made of rubber has good elasticity and viscosity, so that the friction force between the contact surfaces of the clamping plate 14 and the supporting plate 5 and the filter bag 2 can be increased.
When the filter bag 2 needs to be installed, the inner wall of the opening at the top end of the filter bag 2 is aligned with one surface of the plurality of supporting plates 5, which is far away from each other, and then the plurality of rotating shafts 6 are controlled to rotate together through the driving component, so that the plurality of first threaded rods 3 are driven to rotate together under the action of the plurality of chain wheels 7 and the plurality of chains 8, the sliding blocks 4 sleeved on the first threaded rods 3 are controlled to move in the horizontal direction by the supporting plates 5, the filter bag 2 can be supported and fixed until the plurality of supporting plates 5 tightly prop against the inner wall of the filter bag 2, and when the filter bag 2 needs to be disassembled, the plurality of supporting plates 5 are also controlled to rotate through the driving component, the plurality of supporting plates 5 are made to approach each other, the support of the filter bag 2 by the plurality of supporting plates 5 is eliminated, the convenience and quickness are realized, the tedious steps of using screw nut fixing pieces are avoided, the efficiency of disassembling and replacing the filter bag 2 is improved, the filter bag 2 which can be installed is not in a certain size any more, and the practicability of the device is improved.
In the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly, unless otherwise specifically indicated and defined.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The quick-dismantling type medium-efficiency bag filter for the filter bag comprises a filter body (1) and the filter bag (2), and is characterized in that a plurality of mounting grooves are formed in the inner top wall of the filter body (1) in a circumferential shape, a first threaded rod (3) is horizontally rotatably arranged in each mounting groove, a sliding block (4) is sleeved on each first threaded rod (3) in a threaded manner, an arc-shaped supporting plate (5) is fixedly arranged on the lower surface of each sliding block (4) through a connecting rod, and the inner wall of the top of the filter bag (2) is tightly abutted against the plurality of supporting plates (5);
The device is characterized in that a plurality of mounting plates are fixedly mounted at the inner bottom of the device body (1) in a circumferential shape, a rotating shaft (6) is rotatably mounted on the surface of each mounting plate, chain wheels (7) are fixedly sleeved on each of the rotating shaft (6) and the first threaded rod (3), chains (8) are meshed and wound on each of two chain wheels (7) located on the same longitudinal horizontal line, and the rotating shafts (6) are controlled to rotate through driving components.
2. The quick-dismantling medium efficiency bag filter according to claim 1, wherein the driving assembly comprises a rotating rod (9) vertically rotatably installed in the filter body (1), a plurality of bevel gears (10) in meshed connection and a transmission part, the bevel gears (10) are fixedly sleeved on the rotating rod (9) and the rotating shafts (6) respectively, and the transmission part is used for controlling the rotating rod (9) to rotate.
3. The quick-dismantling type medium efficiency bag filter of claim 2, wherein the transmission part comprises a worm wheel (11) and a worm (12), the bottom end of the rotating rod (9) penetrates out of the device body (1), the worm wheel (11) is fixedly sleeved at the bottom end of the rotating rod (9), a mounting plate is fixedly arranged on the lower surface of the device body (1), and the worm (12) is horizontally and rotatably arranged on the mounting plate and is meshed with the worm wheel (11).
4. The quick-release medium-efficiency bag filter according to claim 1, wherein a second threaded rod (13) is rotatably mounted on the surface of the supporting plate (5), a clamping plate (14) is sleeved on the second threaded rod (13) in a threaded manner, and the clamping plate (14) is limited to rotate by a limiting component.
5. The quick-release medium-efficiency bag filter according to claim 4, wherein the limiting component comprises a limiting rod (15) fixedly mounted on the surface of the supporting plate (5), and the clamping plate (14) is in threaded connection with the limiting rod (15).
6. The quick-release medium-efficiency bag filter according to claim 4, wherein the surfaces of the clamping plate (14) and the supporting plate (5) are adhered with an anti-slip layer, and the anti-slip layer is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421227821.4U CN222427425U (en) | 2024-05-31 | 2024-05-31 | Filter bag quick detach formula middle-effect bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421227821.4U CN222427425U (en) | 2024-05-31 | 2024-05-31 | Filter bag quick detach formula middle-effect bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222427425U true CN222427425U (en) | 2025-02-07 |
Family
ID=94396949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421227821.4U Active CN222427425U (en) | 2024-05-31 | 2024-05-31 | Filter bag quick detach formula middle-effect bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222427425U (en) |
-
2024
- 2024-05-31 CN CN202421227821.4U patent/CN222427425U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111545498A (en) | A cleaning equipment and method for processing the outer side wall of a vertical motor casing | |
| CN206802694U (en) | Camera tracks | |
| CN205571806U (en) | Automobile axle shell presss from both sides tight rotary jig | |
| CN212442263U (en) | Rubber tire production and processing belt cleaning device | |
| CN112670104A (en) | Prevent stifled type new energy automobile glue filling device for film capacitor | |
| CN222427425U (en) | Filter bag quick detach formula middle-effect bag filter | |
| CN211737946U (en) | A cast iron worm gear reducer that is easy to disassemble and maintain | |
| CN219035508U (en) | Yaw heavy-load large-speed-ratio non-uniform planetary gear reducer for wind power | |
| CN219091476U (en) | Smoke dust oil mist purifying device | |
| CN214490083U (en) | Ceramic plate slag scraping machine | |
| CN113198848B (en) | Efficient and stable steel pipe bundling machine angle gear box | |
| CN115805462A (en) | Processing device for gas collecting pipe of vulcanizing machine | |
| CN109125772B (en) | Driving device for sterilizing cylinder in rotary rubber plug cleaning sterilizing cabinet | |
| CN108704360B (en) | Sewage equipment | |
| CN222651612U (en) | A filtering device | |
| CN112123156A (en) | Bolt grinding rust cleaning equipment | |
| CN218797582U (en) | Electromagnetic valve body inner wall cleaning device | |
| CN216759207U (en) | A motorcycle frame automatic grinding device | |
| CN220920462U (en) | Extrusion wheel waste material cleaning device | |
| CN220575473U (en) | Plastic bowl bottom burr polishing equipment | |
| CN219091420U (en) | Pulse bag type dust collector convenient to disassemble and assemble | |
| CN222173915U (en) | A raw material mixing device for producing high-pressure silicon crystal proppants to prevent adhesion | |
| CN222132940U (en) | A dust-proof equipment for the production of graphite and carbon products | |
| CN220639029U (en) | Rotary tablet press with rotary disc convenient to replace | |
| CN214148829U (en) | Coal activated carbon furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |