CN106422592A - Clamp for fixing filter in pipeline - Google Patents
Clamp for fixing filter in pipeline Download PDFInfo
- Publication number
- CN106422592A CN106422592A CN201610463193.3A CN201610463193A CN106422592A CN 106422592 A CN106422592 A CN 106422592A CN 201610463193 A CN201610463193 A CN 201610463193A CN 106422592 A CN106422592 A CN 106422592A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- filter
- baffle plate
- fixing device
- fixed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/001—Means for connecting filter housings to supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/02—Non-permanent measures for connecting different parts of the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a clamp for fixing a filter in a pipeline. The clamp includes a pipeline and a filter disposed in the pipeline, two sides of the filter are an air inlet side and an air outlet side respectively, the air outlet side of the filter is provided with a first baffle plate preventing it from moving toward the air outlet side, and the first baffle plate is fixedly arranged in the pipeline. The air inlet side of the filter is equipped with a second baffle plate preventing it from moving toward the air inlet side. The side wall of the pipeline is provided with fixation devices, each fixation device includes a pin shaft and a pin shaft sleeve, one end of the pin shaft extends into the pipeline and butts against a second baffle plate, and the other end of the pin shaft is sleeved in the pin shaft sleeve. The assembly clamp for the filter in the pipeline provided by the invention can fix the filter, has the characteristics of convenient operation, accurate positioning, and high assembly efficiency, improves work efficiency, and alleviates the labor intensity of assembly workers.
Description
Technical field
The present invention relates to a kind of filter grip, particularly relate to a kind of fixture for fixed-piping internal filter.
Background technology
Ventilation shaft filter is the filter relating in some public places, mainly by ventilation shaft, filter, method
The compositions such as orchid, blind flange and securing member.Filter is arranged on ventilation shaft the bacterium that can remove in air, dust, peculiar smell, makes
Air is purified, and ensures the environmental sanitation of public place, reduces germ contamination.At present, existing filter is by method mostly
Blue being attached with pipe flange, centre installs seal washer additional or flange is internal or end face installation 0 type packing ring, regular maintenance,
During dismounting, needing to unload the bolt on flange one by one, operation is wasted time and energy, and easily comes off when sealing ring is installed, and makes
Safeguard, dismount extremely difficult.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding the fixing of a kind of new structure
The fixture of pipeline internal filter so that it is have more the value in industry.
Content of the invention
For solving above-mentioned technical problem, the goal of the invention of the present invention is to provide the folder of a kind of fixed-piping internal filter
Tool, the problem wasting time and energy during to solve clamping filter in background technology.
A kind of fixture of the fixed-piping internal filter of the present invention, including pipeline and the filter being located at pipe interior, institute
State filter both sides and be respectively inlet side and air side, be provided with in described filter air side and stop it to the of air side motion
One baffle plate, described first baffle plate is fixedly installed on pipe interior；Described filter inlet side is provided with prevention, and it moves to inlet side
Second baffle；The sidewall of described pipeline is provided with fixing device, and described fixing device includes bearing pin and pin sleeve, the one of bearing pin
Holding in stretching into pipeline and propping up second baffle, the other end of described bearing pin is sheathed in described pin sleeve, inside described pin sleeve
Being provided with internal thread, being provided with the external screw thread matching with described pin sleeve internal thread outside described bearing pin, described bearing pin top is also solid
Surely having rotating handles, the quantity of described fixing device is two, and it is relative that two described fixing devices are respectively provided at described pipeline
On pipeline outer wall.
Further, described first baffle plate/second baffle is respectively equipped with sealing strip near filter side.
Further, described first baffle plate is fixedly welded on described pipe interior.
Further, described fixing device and pipeline are bolted to connection.
Further, being provided with packing ring between described fixing device and pipeline, described packing ring is provided with and matches with described bolt
Hole.
By such scheme, the present invention at least has the following advantages：
Filter assembling jig in inventive pipeline uses baffle-type structure, filter is placed on the first baffle plate, the
Between two baffle plates, by fixing device energy quick-clamping filter, relative to prior art uses flange Fixed-Filter, adopt
With the fixture Fixed-Filter of the present invention, simple operation, accurate positioning, efficiency of assembling is high, improves operating efficiency, and can mitigate
The labour intensity of assembler.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description
Fig. 1 is the structural blast figure of the present invention；
Fig. 2 is the structure sectional view of the present invention；
Fig. 3 is the structural representation of fixing device of the present invention；
In the figures above, (1) pipeline；(2) filter；(3) first baffle plates；(4) second baffle；(5) fixing device；(6)
Bearing pin；(7) pin sleeve；(8) rotating handles.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.Hereinafter implement
Example is used for illustrating the present invention, but is not limited to the scope of the present invention.
See Fig. 1 and Fig. 2, the fixture of a kind of fixed-piping internal filter, including pipeline 1 and be located at the mistake within pipeline 1
Filter 2, described filter both sides are respectively inlet side and air side, are provided with in described filter 2 air side and stop it to air-out
First baffle plate 3 of lateral movement, it is internal that the first baffle plate 3 is fixedly installed on pipeline 1；Filter 8 inlet side is provided with and stops it to air intake
The second baffle 4 of lateral movement；The sidewall of pipeline 1 is provided with fixing device 5, and fixing device 5 includes bearing pin 6 and pin sleeve 7, bearing pin
One end of 6 is stretched in pipeline and props up second baffle 4, and the other end of bearing pin 6 is sheathed in pin sleeve 7, is provided with inside pin sleeve 7
Internal thread, is provided with the external screw thread matching with pin sleeve 7 internal thread outside described bearing pin 6, bearing pin 7 top is further fixed on rotating handle
Hand 8, the quantity of fixing device 5 is two, and two described fixing devices 5 are respectively provided on the relative pipeline outer wall of described pipeline 1.
First baffle plate 3/ second baffle 4 is respectively equipped with sealing strip near filter 2 side, and the first baffle plate 3 is fixedly welded on
Described pipeline 1 is internal.
Fixing device 5 and pipeline 1 are bolted to connection, and are provided with packing ring between fixing device 5 and pipeline 1, and packing ring rises
Sealing function, packing ring is provided with the hole matched with described bolt.
Filter clamping process is as follows：Filter side is fixed by the first baffle plate 3, rotates rotating handles 8 and drives pin sleeve 7
Rotating, the bearing pin 6 threadeded with pin sleeve 7 stretches out relative to pipeline 1 planar radial, and bearing pin 6 can prop up second after stretching out
Baffle plate 4, the other side of Fixed-Filter 2, thus realize the clamping of filter 2.
First baffle plate 3/ second baffle 4 is respectively equipped with sealing strip near filter 2 side, and filter 2 both sides are by first gear
Plate 3 sealing strip and the positioning contact of second baffle 4 sealing strip, can be prevented effectively from the abrasion to filter 2 when clamping filter 2.
The above is only the preferred embodiment of the present invention, is not limited to the present invention, it is noted that for this skill
For the those of ordinary skill in art field, on the premise of without departing from the technology of the present invention principle, can also make some improve and
Modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (5)
1. a fixture for fixed-piping internal filter, including pipeline (1) and the filter (2) being located at pipeline (1) inside, described
Filter both sides are respectively inlet side and air side, it is characterised in that：Be provided with in described filter (2) air side prevention its to going out
First baffle plate (3) of wind lateral movement, it is internal that described first baffle plate (3) is fixedly installed on pipeline (1)；Described filter (8) air intake
Side is provided with the second baffle (4) stoping it to inlet side motion；
The sidewall of described pipeline (1) is provided with fixing device (5), and described fixing device (5) includes bearing pin (6) and pin sleeve (7),
One end of described bearing pin (6) is stretched in pipeline and props up second baffle (4), and the other end of described bearing pin (6) is sheathed on described pin
In axle sleeve (7), described pin sleeve (7) inner side is provided with internal thread, and described bearing pin (6) outside is provided with the interior spiral shell with described pin sleeve (7)
The external screw thread that line matches, described bearing pin (7) top is further fixed on rotating handles (8), and the quantity of described fixing device (5) is two
Individual, two described fixing devices (5) are respectively provided on the relative pipeline outer wall of described pipeline (1).
2. the fixture of a kind of fixed-piping internal filter according to claim 1, it is characterised in that：Described first baffle plate
(3)/second baffle (4) is respectively equipped with sealing strip near filter (2) side.
3. the fixture of a kind of fixed-piping internal filter according to claim 1, it is characterised in that：Described first baffle plate
(3) it is fixedly welded on described pipeline (1) internal.
4. the fixture of a kind of fixed-piping internal filter according to claim 1, it is characterised in that：Described fixing device
(5) it is bolted to connection with pipeline (1).
5. the fixture of a kind of fixed-piping internal filter according to claim 4, it is characterised in that：Described fixing device
(5) and be provided with packing ring between pipeline (1), described packing ring is provided with the hole matched with described bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463193.3A CN106422592A (en) | 2016-06-23 | 2016-06-23 | Clamp for fixing filter in pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463193.3A CN106422592A (en) | 2016-06-23 | 2016-06-23 | Clamp for fixing filter in pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106422592A true CN106422592A (en) | 2017-02-22 |
Family
ID=58183914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463193.3A Pending CN106422592A (en) | 2016-06-23 | 2016-06-23 | Clamp for fixing filter in pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106422592A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842892A (en) * | 2017-12-12 | 2018-03-27 | 成都前锋电子有限责任公司 | A kind of lockover structure of smoke exhaust ventilator |
| CN114251907A (en) * | 2020-09-25 | 2022-03-29 | 宾得有限公司 | Ventilation unit for low-temperature refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100406103C (en) * | 2004-02-17 | 2008-07-30 | 日本无机株式会社 | Air filter |
| CN201482306U (en) * | 2009-07-26 | 2010-05-26 | 张明亮 | Convenient filter |
| CN202778007U (en) * | 2012-06-30 | 2013-03-13 | 合肥精都机电仪表有限公司 | Quick-opening inverted filtering filter |
| CN103658149A (en) * | 2013-12-30 | 2014-03-26 | 吴江市亿丰净化科技有限公司 | Ventilation device used in laboratory |
| CN203971638U (en) * | 2014-06-23 | 2014-12-03 | 重庆伊曼环保设备有限公司 | A kind of dust removal filter element fastener |
| CN204114449U (en) * | 2014-08-29 | 2015-01-21 | 河南中烟工业有限责任公司 | A kind of filter net type secondary air channel road silencer |
| CN206008303U (en) * | 2016-06-23 | 2017-03-15 | 苏州骏发精密机械有限公司 | A kind of fixture of fixed -piping internal filter |
-
2016
- 2016-06-23 CN CN201610463193.3A patent/CN106422592A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100406103C (en) * | 2004-02-17 | 2008-07-30 | 日本无机株式会社 | Air filter |
| CN201482306U (en) * | 2009-07-26 | 2010-05-26 | 张明亮 | Convenient filter |
| CN202778007U (en) * | 2012-06-30 | 2013-03-13 | 合肥精都机电仪表有限公司 | Quick-opening inverted filtering filter |
| CN103658149A (en) * | 2013-12-30 | 2014-03-26 | 吴江市亿丰净化科技有限公司 | Ventilation device used in laboratory |
| CN203971638U (en) * | 2014-06-23 | 2014-12-03 | 重庆伊曼环保设备有限公司 | A kind of dust removal filter element fastener |
| CN204114449U (en) * | 2014-08-29 | 2015-01-21 | 河南中烟工业有限责任公司 | A kind of filter net type secondary air channel road silencer |
| CN206008303U (en) * | 2016-06-23 | 2017-03-15 | 苏州骏发精密机械有限公司 | A kind of fixture of fixed -piping internal filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842892A (en) * | 2017-12-12 | 2018-03-27 | 成都前锋电子有限责任公司 | A kind of lockover structure of smoke exhaust ventilator |
| CN107842892B (en) * | 2017-12-12 | 2023-06-30 | 成都前锋电子有限责任公司 | Turnover locking structure of smoke exhaust ventilator |
| CN114251907A (en) * | 2020-09-25 | 2022-03-29 | 宾得有限公司 | Ventilation unit for low-temperature refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |