CN107126774A - A kind of isolator air cleaning unit - Google Patents
A kind of isolator air cleaning unit Download PDFInfo
- Publication number
- CN107126774A CN107126774A CN201710307722.5A CN201710307722A CN107126774A CN 107126774 A CN107126774 A CN 107126774A CN 201710307722 A CN201710307722 A CN 201710307722A CN 107126774 A CN107126774 A CN 107126774A
- Authority
- CN
- China
- Prior art keywords
- semicircular ring
- slide bar
- chute
- slide
- pipeline
- 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
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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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0012—In-line filters
-
- 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
Abstract
The invention discloses a kind of isolator air cleaning unit, including insulator body, wind pushing air purifier and exhausting air cleaner；The wind pushing air purifier includes high efficiency particulate air filter, and high efficiency particulate air filter is connected by articulation with pipeline, and pipeline is provided with the first stop valve.The articulation includes a pair of semicircular rings being arranged on base, the solution lock slide, the slide bar in drive mechanism that are slidably fitted on base；A pair of semicircular rings are symmetrical set, and the tail end of a pair of semicircular rings is hinged on base, the head end elastic connection of a pair of semicircular rings；Solving lock slide is used to open two semicircular rings.By such scheme, the first articulation not only makes pipeline and high efficiency particulate air filter convenient disassembly, moreover, being effectively improved the fastness that high efficiency particulate air filter is connected with pipeline.
Description
Technical field
The present invention relates to purification techniques field, and in particular to isolator.
Background technology
At present, isolator is the SPF grades of optimal places of rodent of raising in addition to barrier environment.And isolator sheet
Body has the advantages that safety, economic, sterilizing are abundant, and therefore, it is the preferred environment of SPF grades of rodent conservations.And isolate
The air cleaning unit of device for the circulation of air, the discharge of pernicious gas and animal in its Soft Roll control of microorganisms very
It is important, so the air cleaning unit of isolator is one of its most important and most crucial device.It is generally insulated device air-supply air draft
Air cleaning system dismounting high efficiency particulate air filter when, it is necessary to directly remove high efficiency particulate air filter, it is not only inconvenient, and increase
The risk of microorganism pollution in isolator.
Authorization Notice No. discloses isolator air cleaning unit for CN202190610U utility model.The device includes
Insulator body, wind pushing air purifier and exhausting air cleaner；The wind pushing air purifier includes high efficiency particulate air filter,
The port of export of the high efficiency particulate air filter is connected by pipeline with the insulator body, and the high efficiency particulate air filter passes through articulation
It is connected with the pipeline, the pipeline is provided with stop valve；The exhausting air cleaner includes high efficiency particulate air filter, described efficient
The arrival end of filter is connected by pipeline with the insulator body, and the pipeline is provided with stop valve.It is above-mentioned practical new
The isolator air cleaning unit of type, by stop valve and articulation, in wind pushing air purifier and exhaust airflow purification dress
Realize the dismounting and replacing of the linear adjustable and high efficiency particulate air filter quick and safe of air-flow in putting, it is to avoid isolator is contaminated
Risk.
The content of the invention
Technical problem solved by the invention：High efficiency particulate air filter in isolator air cleaning unit how is improved with pipeline to connect
The fastness connect.
In order to solve the above technical problems, the present invention provides following technical scheme：A kind of isolator air cleaning unit, including
Insulator body, wind pushing air purifier and exhausting air cleaner；
The wind pushing air purifier includes the first high efficiency particulate air filter, and the port of export of the first high efficiency particulate air filter passes through first
Pipeline is connected with the insulator body, and first high efficiency particulate air filter is connected by the first articulation with first pipeline
Logical, first pipeline is provided with the first stop valve；
The exhausting air cleaner includes the second high efficiency particulate air filter, and the arrival end of the second high efficiency particulate air filter passes through the second pipeline
It is connected with the insulator body, second pipeline is provided with the second stop valve；
It is characterized in that：First articulation includes the first semicircular ring and the second semicircular ring, cunning being arranged on base
Dynamic solution lock slide, the slide bar in drive mechanism coordinated on base；
First semicircular ring and the second semicircular ring are symmetrical set, the tail end of the tail end of the first semicircular ring and the second semicircular ring
It is hinged on base, the head end elastic connection of the head end of the first semicircular ring and the second semicircular ring；
Solve lock slide to be located between the head end of the first semicircular ring and the head end of the second semicircular ring, solution lock slide is provided with and institute
State the curved groove of slide bar cooperation；
The slide bar of drive mechanism driving thereon is slided in the curved groove, and slide bar driving solution lock slide moves linearly,
The solution lock slide of rectilinear movement away from or the center of circle that is surrounded close to the first semicircular ring and the second semicircular ring；
The base opens up through hole, center of circle line and the through hole of the circle that the first semicircular ring and the second semicircular ring are surrounded
Center of circle line is overlapped.
In above-mentioned technical proposal, the operation principle of first articulation is as follows：
Original state, the through hole that the connecting tube being arranged on the first high efficiency particulate air filter is stretched on base, first pipeline
The circle surrounded by the first semicircular ring and the second semicircular ring is stretched into, the connecting tube stretches into first pipeline；Or, described
The through hole that one pipeline is stretched on base, the connecting tube being arranged on the first high efficiency particulate air filter is stretched into by the first semicircular ring and the second half
The circle that annulus is surrounded, first pipeline stretches into the connecting tube；First semicircular ring and the second semicircular ring are by the connecting tube
It is clamped on first pipeline, or, first pipeline is clamped on the connection by the first semicircular ring and the second semicircular ring
Guan Shang, to connect the first high efficiency particulate air filter and the first pipeline.
Afterwards, the slide bar of drive mechanism driving thereon is slided in the curved groove, and slide bar driving solution lock slide makees straight line
Mobile (close to the center of circle direction of the circle surrounded by the first semicircular ring and the second semicircular ring), solution lock slide makes the first semicircular ring
Head end and the head end of the second semicircular ring are located remotely from each other, in this way, the first semicircular ring and the second semicircular ring unclamp the connecting tube, connection
Pipe unclamps first pipeline, or, the first semicircular ring and the second semicircular ring unclamp first pipeline, and the first pipeline unclamps institute
State connecting tube.Now, the first pipeline and connecting tube are separable, i.e. the first pipeline is separated with first high efficiency particulate air filter, with
Just the first pipeline or the first high efficiency particulate air filter are changed.
Afterwards, the first pipeline and connecting tube coordinate, and the slide bar of drive mechanism driving thereon continues sliding in the curved groove
Dynamic, slide bar driving solution lock slide moves linearly the (center of circle side of the remote circle surrounded by the first semicircular ring and the second semicircular ring
To), solution lock slide makes the head end of the first semicircular ring and the head end of the second semicircular ring mutually draw close, in this way, the first semicircular ring and the
Two semicircular rings clamp the connecting tube, and connecting tube clamps first pipeline, or, the first semicircular ring and the second semicircular ring are clamped
First pipeline, the first pipeline clamps the connecting tube.
By above-mentioned technical proposal, the first articulation not only makes the first pipeline and the first high efficiency particulate air filter convenient disassembly, moreover,
It is effectively improved the fastness that the first high efficiency particulate air filter is connected with the first pipeline.
The base is provided with articulated column, and the tail end of first semicircular ring and the tail end of the second semicircular ring are hinged on described
On articulated column；The head end of first semicircular ring and the head end of the second semicircular ring pass through adjustable spring elastic connection.
One kind of the first articulation is improved as the present invention, the head end of the first semicircular ring is provided with the first extension, first
The first V-arrangement chute is opened up on extension；The head end of second semicircular ring is provided with the second extension, the second extension and opens up the 2nd V
Shape chute, the first V-arrangement chute and the second V-arrangement chute are symmetrical set；Solve lock slide and be provided with the first slide bar and the second slide bar,
First slide bar coordinates in the first V-arrangement chute, and second slide bar coordinates in the second V-arrangement chute；Base
On open up linear sliding block chute, solution lock slide is slidably fitted in the sliding block chute；First V-arrangement chute is by straight line
Shape chute and Article 2 linear chute are combined, wherein, first linear chute is parallel with the sliding block chute；It is described
Curved groove is curved, during the slide bar is slided in the curved groove, and solution lock slide is moved along the sliding block chute straight line
Dynamic, the first slide bar on solution lock slide slips into the Article 2 linear chute by first linear chute first, the
The head end of one semicircular ring and the head end of the second semicircular ring are located remotely from each other, afterwards, and the first slide bar on solution lock slide is by described second
Bar linear chute slips into first linear chute, and the head end of the first semicircular ring and the head end of the second semicircular ring are mutually leaned on
Hold together.
By the improvement of above-mentioned first articulation, slide bar is passed by the front half section of arc curve groove, and solution lock slide is to close to first
Semicircular ring and the second semicircular ring surround round center position movement, i.e. the first slide bar is slipped into by first linear chute
The head end of the Article 2 linear chute, the head end of the first semicircular ring and the second semicircular ring is located remotely from each other, and no longer clamps first
The connecting tube of high efficiency particulate air filter or the first pipeline.Slide bar is passed by second half section of arc curve groove, and solution lock slide is to away from the first half
Annulus and the second semicircular ring surround round center position movement, i.e. the first slide bar slips into institute by the Article 2 linear chute
State first linear chute, the head end of the head end of the first semicircular ring and the second semicircular ring is mutually drawn close and resetted, and clamps again
The connecting tube of first high efficiency particulate air filter or the first pipeline.
As the further improvement to above-mentioned first articulation, the bottom of the first extension is provided with first time convex portion, second
The bottom of extension is provided with to open up on second time convex portion, first time convex portion opens up the second lockhole on the first lockhole, second time convex portion；
Solve lock slide and be provided with the first upper convex portion and the second upper convex portion, the first upper convex portion is provided with the first lock pin, the second upper convex portion and set
There is the second lock pin, the first lock pin and the second lock pin are laterally set；First slide bar is arranged on the top of the first upper convex portion, described
Second slide bar is arranged on the top of second upper convex portion, and the first slide bar and the second slide bar, which are erect, to be set；First slide bar by
The Article 2 linear chute slips into the process of first linear chute, is exactly the first lock pin insertion first lock
The process of second lockhole is inserted in hole, the second lock pin.
By above-mentioned improvement, the first slide bar on solution lock slide slips into described first directly by the Article 2 linear chute
Linear chute, synchronously, the first lock pin insert first lockhole, and afterwards, slide bar leaves curved groove, in this way, solution lock slide and
First semicircular ring, the second semicircular ring because the first lock pin insert first lockhole, the second lock pin insert second lockhole and by
Locking.
The drive mechanism includes a pair of brackets being arranged on base, the threaded rod being articulated in a pair of brackets and institute
State the threaded block that threaded rod is spirally connected；The pair of support is located at the both sides of solution lock slide, and the threaded block is located at solution lock slide
Top, the slide bar is arranged on the threaded block.Operating personnel's rotating threaded rod, threadingly bar is straight for threaded rod driving threaded block
Line is moved, and the slide bar is moved in the curved groove.
The base opens up through hole, and the internal diameter for the circle that the first semicircular ring and the second semicircular ring are surrounded is more than the through hole
Internal diameter.If the connecting tube external diameter of the first high efficiency particulate air filter is more than the first pipeline external diameter, the first pipeline is plugged in the through hole,
The connecting pipe box are on first pipeline and are plugged in the circle that the first semicircular ring and the second semicircular ring are surrounded, the company
The end of adapter is pressed on the base, is easy to operating personnel to control connecting pipe box to be located at the length on the first pipeline.If the
The connecting tube external diameter of one high efficiency particulate air filter is less than the first pipeline external diameter, then connecting tube is plugged in the through hole, first pipe
Road is enclosed in the connecting tube and is plugged in the circle that the first semicircular ring and the second semicircular ring are surrounded, the end of first pipeline
Portion is pressed on the base, is easy to operating personnel to control the first pipeline to be set in the length in the connecting tube.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of isolator air cleaning unit of the invention；
Fig. 2 is the structural representation in Fig. 1 from right side obtained by first active joint；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is Fig. 2 rearview；
Fig. 5 is the structural representation in Fig. 2 from the lower right corner obtained by first active joint；
Fig. 6 is Fig. 5 right view；
Fig. 7 is the structural representation of solution lock slide 44 in Fig. 6；
Fig. 8 is Fig. 7 top view；
Fig. 9 is Fig. 7 right view.
Symbol description in figure：
10th, insulator body；
21st, the first high efficiency particulate air filter；22nd, the first pipeline；23rd, the first stop valve；24th, connecting tube
31st, the second high efficiency particulate air filter；32nd, the second pipeline；33rd, the second stop valve；
40th, the first active joint；41st, base；410th, through hole；42nd, the first semicircular ring；43rd, the second semicircular ring；44th, unlock
Sliding block；45th, slide bar；46th, curved groove；47th, articulated column；48th, adjustable spring；49th, the first extension；50th, the first V-arrangement chute；51、
First linear chute；52nd, Article 2 linear chute；53rd, the first slide bar；54th, the second slide bar；55th, sliding block chute；56、
First time convex portion；57th, the first upper convex portion；58th, the second upper convex portion；59th, the first lock pin；
61st, support；62nd, threaded rod；63rd, threaded block.
Embodiment
Detailed description below is referring to figs. 1 to Fig. 9
A kind of isolator air cleaning unit, including insulator body 10, wind pushing air purifier and exhaust Air Cleaning dress
Put.
The wind pushing air purifier includes the first high efficiency particulate air filter 21, and the port of export of the first high efficiency particulate air filter passes through the
One pipeline 22 is connected with the insulator body, and first high efficiency particulate air filter passes through the first articulation 40 and the described first pipe
Road is connected, and first pipeline is provided with the first stop valve 23.
The exhausting air cleaner includes the second high efficiency particulate air filter 31, and the arrival end of the second high efficiency particulate air filter passes through the second pipe
Road 32 is connected with the insulator body, and second pipeline is provided with the second stop valve 33.
First high efficiency particulate air filter is connected by connecting tube 24 with first pipeline；Second high efficiency particulate air filter
It is connected by another connecting tube with second pipeline.
First stop valve 23 and second stop valve 33 are ball valve.
The insulator body 10 is isolator Soft Roll.
First articulation 40 is matched somebody with somebody including the first semicircular ring 42 and the second semicircular ring 43 on base 41, slip
Close solution lock slide 44, the slide bar 45 in drive mechanism on base.
On the first articulation 40, the first semicircular ring and the second semicircular ring are symmetrical set, the tail end of the first semicircular ring
It is hinged on the tail end of the second semicircular ring on base 41, the head end elastic connection of the head end of the first semicircular ring and the second semicircular ring.
On the first articulation 40, solution lock slide 44 be located at the first semicircular ring head end and the second semicircular ring head end it
Between, solution lock slide is provided with the curved groove 46 coordinated with the slide bar.
On the first articulation 40, the slide bar of drive mechanism driving thereon is slided in the curved groove, slide bar driving solution
Lock slide moves linearly, the solution lock slide of rectilinear movement away from or the circle that is surrounded close to the first semicircular ring and the second semicircular ring
Center.
On the first articulation 40, the base opens up through hole 410, the circle that the first semicircular ring and the second semicircular ring are surrounded
Center of circle line overlapped with the center of circle line of the through hole.
On the first articulation 40, the base 41 is provided with articulated column 47, the tail end of first semicircular ring 42 and the
The tail end of two semicircular rings 43 is hinged on the articulated column；The head end of first semicircular ring and the head end of the second semicircular ring pass through
The elastic connection of adjustable spring 48.
On the first articulation 40, the head end of the first semicircular ring 42, which is provided with the first extension 49, the first extension, to be opened up
First V-arrangement chute 50；The head end of second semicircular ring is provided with the second extension, the second extension and opens up the second V-arrangement chute, first
V-arrangement chute and the second V-arrangement chute are symmetrical set.
On the first articulation 40, solution lock slide 44 is provided with the first slide bar 53 and the second slide bar 54, first slide bar
Coordinate in the first V-arrangement chute, second slide bar coordinates in the second V-arrangement chute.
On the first articulation 40, linear sliding block chute 55 is opened up on base 41, solution lock slide is slidably fitted in described
In sliding block chute.
On the first articulation 40, the first V-arrangement chute is by first linear chute 51 and Article 2 linear chute 52
Combine, wherein, first linear chute is parallel with the sliding block chute.
On the first articulation 40, the curved groove 46 is curved, the mistake that the slide bar 45 is slided in the curved groove
Cheng Zhong, solution lock slide moves linearly along the sliding block chute, and the first slide bar on solution lock slide is first by the straight line
Shape chute slips into the Article 2 linear chute, and the head end of the first semicircular ring and the head end of the second semicircular ring are located remotely from each other, it
Afterwards, the first slide bar on solution lock slide slips into first linear chute by the Article 2 linear chute, and the first half
The head end of annulus and the head end of the second semicircular ring are mutually drawn close.
On the first articulation 40, the bottom of the first extension 49 is provided with first time convex portion 56, the bottom of the second extension
Provided with second time convex portion, opened up on first time convex portion and open up the second lockhole on the first lockhole, second time convex portion.
On the first articulation 40, solution lock slide 44 is provided with the first upper convex portion 57 and the second upper convex portion 58, and first is convex
Portion is provided with the first lock pin 59, and the second upper convex portion is provided with the second lock pin, and the first lock pin and the second lock pin are laterally set；Described
One slide bar 53 is arranged on the top of the first upper convex portion, and second slide bar 54 is arranged on the top of second upper convex portion, first
Slide bar and the second slide bar, which are erect, to be set.
On the first articulation 40, first slide bar slips into described first directly by the Article 2 linear chute 52
The process of linear chute 51, is exactly that the first lock pin inserts the process that first lockhole, the second lock pin insert second lockhole.
On the first articulation 40, the drive mechanism include be arranged on base 41 on a pair of brackets 61, be articulated in one
The threaded block 63 being spirally connected to the threaded rod 62 on support, with the threaded rod；The pair of support is located at the two of solution lock slide 44
Side, the threaded block is located at the top of solution lock slide, and the slide bar 45 is arranged on the threaded block.
On the first articulation 40, the internal diameter for the circle that the first semicircular ring 42 and the second semicircular ring 43 are surrounded is more than described lead to
The internal diameter in hole 410.
In practical operation, the operating method of first articulation is as follows：
First, original state, the through hole that the connecting tube 24 being arranged on the first high efficiency particulate air filter 21 is stretched on base 41
410, first pipeline 22 stretches into the circle surrounded by the first semicircular ring 42 and the second semicircular ring 43, and the connecting tube stretches into institute
State the first pipeline；First pipeline 22 is clamped in the connecting tube 24 by the first semicircular ring 42 and the second semicircular ring 43, with
Connect the first high efficiency particulate air filter and the first pipeline.
Second, when need to change or dismantle the first pipeline 22 or the first high efficiency particulate air filter 21, the cunning of drive mechanism driving thereon
When bar 45 slides into the centre of curved groove in the curved groove 46, slide bar driving solution lock slide 44 moves linearly (close
The center of circle direction of the circle surrounded by the first semicircular ring 42 and the second semicircular ring 43), solution lock slide makes the head end of the first semicircular ring
It is located remotely from each other with the head end of the second semicircular ring, in this way, the first semicircular ring and the second semicircular ring unclamp first pipeline 22, first
Pipeline unclamps the connecting tube 24.Now, the first pipeline and connecting tube are separable, i.e. the first pipeline and first high efficiency filter
Device is separated.
3rd, the first pipeline 22 and connecting tube 24 coordinate, and the slide bar 45 of drive mechanism driving thereon continues in the curve
Slided in groove 46, slide bar driving solution lock slide 44 moves linearly (remote to be enclosed by the first semicircular ring 42 and the second semicircular ring 43
Into circle center of circle direction), solution lock slide the head end of the first semicircular ring and the head end of the second semicircular ring is mutually drawn close, in this way,
First semicircular ring and the second semicircular ring clamp first pipeline 22, and the first pipeline clamps the connecting tube 24.
Above content is only the better embodiment of the present invention, for one of ordinary skill in the art, according to the present invention
Thought, will change in specific embodiments and applications, this specification content should not be construed as to this hair
Bright limitation.
Claims (6)
1. a kind of isolator air cleaning unit, including insulator body (10), wind pushing air purifier and exhaust Air Cleaning dress
Put；
The wind pushing air purifier includes the first high efficiency particulate air filter (21), and the port of export of the first high efficiency particulate air filter passes through first
Pipeline (22) is connected with the insulator body, and first high efficiency particulate air filter passes through the first articulation (40) and described first
Pipeline is connected, and first pipeline is provided with the first stop valve (23)；
The exhausting air cleaner includes the second high efficiency particulate air filter (31), and the arrival end of the second high efficiency particulate air filter passes through the second pipeline
(32) it is connected with the insulator body, second pipeline is provided with the second stop valve (33)；
It is characterized in that：First articulation (40) includes the first semicircular ring (42) and the second half being arranged on base (41)
Annulus (43), the solution lock slide (44) being slidably fitted on base, the slide bar (45) in drive mechanism；
First semicircular ring and the second semicircular ring are symmetrical set, and the tail end of the tail end of the first semicircular ring and the second semicircular ring is hinged
On base (41), the head end elastic connection of the head end of the first semicircular ring and the second semicircular ring；
Solve lock slide (44) to be located between the head end of the first semicircular ring and the head end of the second semicircular ring, solution lock slide is provided with and institute
State the curved groove (46) of slide bar cooperation；
The slide bar of drive mechanism driving thereon is slided in the curved groove, and slide bar driving solution lock slide moves linearly, straight line
Mobile solution lock slide away from or the center of circle that is surrounded close to the first semicircular ring and the second semicircular ring；
The base opens up through hole (410), center of circle line and the through hole of the circle that the first semicircular ring and the second semicircular ring are surrounded
Center of circle line overlap.
2. a kind of isolator air cleaning unit as claimed in claim 1, it is characterised in that：The base (41) is provided with hinge
Post (47) is connect, the tail end of first semicircular ring (42) and the tail end of the second semicircular ring (43) are hinged on the articulated column；Institute
State the head end of the first semicircular ring and the head end of the second semicircular ring and pass through adjustable spring (48) elastic connection.
3. a kind of isolator air cleaning unit as claimed in claim 1, it is characterised in that：The head end of first semicircular ring (42)
Provided with the first extension (49), the first V-arrangement chute (50) is opened up on the first extension；The head end of second semicircular ring prolongs provided with second
The second V-arrangement chute is opened up on extending portion, the second extension, the first V-arrangement chute and the second V-arrangement chute are symmetrical set；
Solve lock slide (44) and be provided with the first slide bar (53) and the second slide bar (54), first slide bar coordinates in the first V
In shape chute, second slide bar coordinates in the second V-arrangement chute；
Linear sliding block chute (55) is opened up on base (41), solution lock slide is slidably fitted in the sliding block chute；
First V-arrangement chute is combined by first linear chute (51) and Article 2 linear chute (52), wherein, first
Bar linear chute is parallel with the sliding block chute；
The curved groove (46) is curved, during the slide bar (45) is slided in the curved groove, solves lock slide along institute
The first slide bar stated on the rectilinear movement of sliding block chute, solution lock slide slips into described second by first linear chute first
Bar linear chute, the head end of the first semicircular ring and the head end of the second semicircular ring are located remotely from each other, afterwards, and first on solution lock slide
Slide bar slips into first linear chute, the head end of the first semicircular ring and the second semicircle by the Article 2 linear chute
The head end of ring is mutually drawn close.
4. a kind of isolator air cleaning unit as claimed in claim 3, it is characterised in that：The bottom of first extension (49)
Provided with first time convex portion (56), the bottom of the second extension, which is provided with second time convex portion, first time convex portion, opens up the first lockhole, the
The second lockhole is opened up on two times convex portions；
Solve lock slide (44) and be provided with the first upper convex portion (57) and the second upper convex portion (58), the first upper convex portion is provided with the first lock pin
(59), the second upper convex portion is provided with the second lock pin, and the first lock pin and the second lock pin are laterally set；First slide bar (53) is set
At the top of the first upper convex portion, second slide bar (54) is arranged on the top of second upper convex portion, the first slide bar and second
Slide bar, which is erect, to be set；
First slide bar is slipped into the process of first linear chute (51) by the Article 2 linear chute (52),
It is exactly that the first lock pin inserts the process that first lockhole, the second lock pin insert second lockhole.
5. a kind of isolator air cleaning unit as claimed in claim 1, it is characterised in that：The drive mechanism includes installing
A pair of brackets (61) on base (41), the threaded rod (62) being articulated in a pair of brackets, the spiral shell being spirally connected with the threaded rod
Line block (63)；The pair of support is located at the both sides of solution lock slide (44), and the threaded block is located at the top of solution lock slide, described
Slide bar (45) is arranged on the threaded block.
6. a kind of isolator air cleaning unit as claimed in claim 1, it is characterised in that：First semicircular ring (42) and second
The internal diameter for the circle that semicircular ring (43) is surrounded is more than the internal diameter of the through hole (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710307722.5A CN107126774A (en) | 2017-05-04 | 2017-05-04 | A kind of isolator air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710307722.5A CN107126774A (en) | 2017-05-04 | 2017-05-04 | A kind of isolator air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107126774A true CN107126774A (en) | 2017-09-05 |
Family
ID=59716458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710307722.5A Pending CN107126774A (en) | 2017-05-04 | 2017-05-04 | A kind of isolator air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126774A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826509A (en) * | 2018-08-17 | 2018-11-16 | 四川健尔莱医疗器械科技有限公司 | It is conveniently replaceable the air purifier of filter layer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202190610U (en) * | 2011-08-19 | 2012-04-18 | 北京维通利华实验动物技术有限公司 | Air cleaning device for isolator |
| CN103615596A (en) * | 2013-11-14 | 2014-03-05 | 哈尔滨工程大学 | Full-automatic clamping hoop used for seabed jacket repairing |
| CN104534174A (en) * | 2014-12-06 | 2015-04-22 | 苏州市诚品精密机械有限公司 | Snap ring with novel structure |
| CN205559990U (en) * | 2016-02-22 | 2016-09-07 | 国网山东省电力公司嘉祥县供电公司 | Novel staple bolt is fixed to equipment ground |
-
2017
- 2017-05-04 CN CN201710307722.5A patent/CN107126774A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202190610U (en) * | 2011-08-19 | 2012-04-18 | 北京维通利华实验动物技术有限公司 | Air cleaning device for isolator |
| CN103615596A (en) * | 2013-11-14 | 2014-03-05 | 哈尔滨工程大学 | Full-automatic clamping hoop used for seabed jacket repairing |
| CN104534174A (en) * | 2014-12-06 | 2015-04-22 | 苏州市诚品精密机械有限公司 | Snap ring with novel structure |
| CN205559990U (en) * | 2016-02-22 | 2016-09-07 | 国网山东省电力公司嘉祥县供电公司 | Novel staple bolt is fixed to equipment ground |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826509A (en) * | 2018-08-17 | 2018-11-16 | 四川健尔莱医疗器械科技有限公司 | It is conveniently replaceable the air purifier of filter layer |
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