CN104800866B - Quick operating valve sterilizing cabinet - Google Patents
Quick operating valve sterilizing cabinet Download PDFInfo
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- CN104800866B CN104800866B CN201510081324.7A CN201510081324A CN104800866B CN 104800866 B CN104800866 B CN 104800866B CN 201510081324 A CN201510081324 A CN 201510081324A CN 104800866 B CN104800866 B CN 104800866B
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- door
- locking
- door body
- plate
- cabinet
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Abstract
The invention discloses a kind of quick operating valve sterilizing cabinet, including cabinet, door body and the cabinet flange for being arranged on cabinet port, door body side and the sidepiece of cabinet flange are movably hinged, cabinet flange is circumferentially arranged locked groove block, two blocks of plates of locking a door are hinged with door body, two blocks of plates of locking a door are relative to be slidedly arranged in the locked groove block of cabinet flange, and the open-close driving mechanism being flexibly connected with two blocks of plates of locking a door also is equiped with door body.The sterilizing cabinet has the advantages of simple and compact for structure, cost is cheap, is easy to shaping, is safe.
Description
Technical field
The invention mainly relates to sterilizing cabinet, more particularly to a kind of quick operating valve sterilizing cabinet.
Background technology
Existing pressure vessel of quick opening door locking device mainly has clamping hoop type, tooth-type（Such as Patent No.
Locking form described in ZL92230649.4 Chinese patent）, several structure types such as compression type.This several quick operating valve locking
Device has its limitation：The locking intensity of clamping hoop type structure is poor, is also easy to produce potential safety hazard, is generally used for the very low field of pressure
Close；The engaging tooth processed complex of tooth-type structure（Its engaging tooth does not allow to use welding structure）, physical dimension is big, shell flange
If any relative rotation easy damaged sealing ring between door closure flange；Compression type structure needs external by this during container work
Power source（Oil pressure or air pressure）Thrust is applied to door closure, structure is not compact and complex, in the case of being failed in external force source,
Security incident can occur.
The content of the invention
The technical problem to be solved in the present invention is overcome the deficiencies in the prior art, there is provided a kind of simple and compact for structure, cost
It is cheap, be easy to shaping, safe quick operating valve sterilizing cabinet.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of quick operating valve sterilizing cabinet, including cabinet, door body and the cabinet flange for being arranged on cabinet port, the door body one
Side and the sidepiece of cabinet flange are movably hinged, and the cabinet flange is circumferentially arranged locked groove block, and two are hinged with the door body
Block is locked a door plate, and plate of being locked a door described in two pieces is relative to be slidedly arranged in the locked groove block of cabinet flange, is also equiped with door body and is locked a door with two pieces
The open-close driving mechanism that plate is flexibly connected.
Further improvement as above-mentioned technical proposal：
The plate of locking a door is in class triangular structure, includes two locking sides and a company in the plate of locking a door of class triangular structure
Edge fit, wherein intersection of locking while with being connected offers hinge hole, it is centrosymmetric and sets on the door body outer surface
There is the articulated column coordinated with hinge hole, when starting open-close driving mechanism, two blocks of plates of locking a door are put by axially opposite direction of articulated column
It is dynamic to exit locked groove block with plate of being locked a door described in the socket connection of locked groove block or two pieces.
The open-close driving mechanism includes driving wobble plate, and driving wobble plate is movably hinged in the center of door body and driven
Wobble plate is flexibly connected with two blocks of plates of locking a door simultaneously, and the driving wobble plate drives two blocks of plates of locking a door using articulated column as axially along inverse swing
Opposite direction is swung exits locked groove block with plate of being locked a door described in the socket connection of locked groove block or two pieces.
The center of the driving wobble plate offers centre bore, and the center of the door body is provided with newel, described
Centre bore is movably hinged with newel.
The driving wobble plate offers the arc guide groove being centrosymmetric in centre bore both sides, is locked a door described in two pieces on plate
The lead stretched in arc guide groove is equiped with, when the driving wobble plate is along inverse swing, the arc guide groove, which drives, leads
To post, arcuately guide groove moves back and forth and lead drives plate of locking a door to swing.
The open-close driving mechanism also includes drive cylinder, cylinder block and push-and-pull joint, and the drive cylinder passes through gas
Cylinder seat is installed in door body, the drive end connection of the push-and-pull joint and drive cylinder and push-and-pull joint and driving wobble plate one end
Portion is movably hinged, and when starting drive cylinder, drive cylinder drives driving wobble plate along two pieces of inverse swing and drive by push-and-pull joint
Plate of locking a door is swung using articulated column as axially opposite direction exits locked groove block with plate of being locked a door described in the socket connection of locked groove block or two pieces.
The open-close driving mechanism also includes electrical pushing cylinder or screw pair or hand rotational swing rod, the electrical pushing cylinder or screw pair or
Hand rotational swing rod is movably hinged with driving wobble plate one end, when starting electrical pushing cylinder or screw pair or hand rotational swing rod, the driving
Wobble plate is along inverse swing and drives two blocks of plates of locking a door to be swung and the socket connection of locked groove block or two pieces by axially opposite direction of articulated column
The plate of locking a door exits locked groove block.
The cabinet flange is embedded with the annular groove and extend out to towards annular groove is provided with the end face of door body
The sealing strip being bonded outside annular groove with door body.
The cabinet flange offers the stomata communicated with annular groove on the end face of door body, and the stomata is connected with
Charge and exhaust pipe.
The door body side is movably hinged by the sidepiece of hinge and cabinet flange.
Compared with prior art, the advantage of the invention is that：
The quick operating valve sterilizing cabinet of the present invention, cabinet flange is circumferentially arranged locked groove block, and two pieces are hinged with door body and is locked a door
Plate, two blocks of plates of locking a door are relative to be slidedly arranged in the locked groove block of cabinet flange, passes through the driving effect of open-close driving mechanism so that lock a door
Matching relationship is slipped in the formation of plate and the locked groove block on cabinet flange, so as to which door body folding function can be achieved.More traditional tooth
For nibbling formula structure, the door body does not need the engagement toothing of processed complex, its simple in construction, easy shaping, greatly reduces
Production cost；For traditional compression type structure, because locked groove block and plate of locking a door can form grafting matching relationship, Gu
During sterilizing cabinet works, door body is not required to the power source of outside（Oil pressure or air pressure）Thrust is applied to door body, on the one hand greatlyd save
The sterilizing cabinet space-consuming, its structure is compacter, on the other hand, be also not in external force source failure situation, greatly
Improve security greatly.
Brief description of the drawings
Fig. 1 is the main structure diagram of quick operating valve sterilizing cabinet lockup state of the present invention.
Fig. 2 is the main structure diagram of quick operating valve sterilizing cabinet released state of the present invention.
Fig. 3 is the overlooking the structure diagram of quick operating valve sterilizing cabinet released state of the present invention.
Fig. 4 is the side structure schematic view of quick operating valve sterilizing cabinet lockup state of the present invention.
Fig. 5 is the structural representation of plate of being locked a door in quick operating valve sterilizing cabinet of the present invention.
Fig. 6 is the structural representation that wobble plate is driven in quick operating valve sterilizing cabinet of the present invention.
Each label represents in figure：
1st, cabinet；2nd, door body；21st, articulated column；22nd, newel；3rd, cabinet flange；31st, annular groove；32nd, stomata；4th, lock
Geosynclinal block；5th, lock a door plate；51st, locking side；52nd, side is connected；53rd, hinge hole；54th, lead；6th, open-close driving mechanism；61st, drive
Cylinder；62nd, cylinder block；63rd, push-and-pull joint；64th, wobble plate is driven；641st, centre bore；642nd, arc guide groove；7th, sealing strip；8、
Charge and exhaust pipe；9th, hinge.
Embodiment
The present invention is described in further details below with reference to Figure of description and specific embodiment.
Fig. 1 to Fig. 6 shows a kind of embodiment of quick operating valve sterilizing cabinet of the present invention, and the sterilizing cabinet includes cabinet 1, door body 2
And the cabinet flange 3 of the port of cabinet 1 is arranged on, the side of door body 2 and the sidepiece of cabinet flange 3 are movably hinged, the edge of cabinet flange 3
Locked groove block 4 is circumferentially provided with, two blocks of plates 5 of locking a door, the relative lock for being slidedly arranged on cabinet flange 3 of two blocks of plates 5 of locking a door are hinged with door body 2
Also be equiped with geosynclinal block 4, in door body 2 be flexibly connected with two blocks of plates 5 of locking a door be used for drive two pieces lock a door the locking of plate 5 and unlock
Open-close driving mechanism 6.In the structure, pass through the driving effect of open-close driving mechanism 6 so that lock a door on plate 5 and cabinet flange 3
Matching relationship is slipped in the formation of locked groove block 4, so as to which the folding function of door body 2 can be achieved., should for more traditional tooth-type structure
Door body 2 does not need the engagement toothing of processed complex, its simple in construction, easy shaping, greatly reduces production cost；Relative to
For traditional compression type structure, because locked groove block 4 and plate 5 of locking a door can form grafting matching relationship, Gu worked the phase in sterilizing cabinet
Between, door body 2 is not required to external force source（Oil pressure or air pressure）Thrust is applied to door body 2, the sterilizing cabinet on the one hand greatlyd save accounts for
With space, its structure is compacter, on the other hand, is also not in the situation of external force source failure, substantially increases safety
Property.
In the present embodiment, plate 5 of locking a door is in class triangular structure, includes two lockings in the plate 5 of locking a door of class triangular structure
While 51 and one connect while 52, wherein a locking while 51 with being connected while 52 intersection offer hinge hole 53, the appearance of door body 2
Be centrosymmetric on face provided with hinge hole 53 coordinate articulated column 21, start open-close driving mechanism 6 when, two pieces lock a door plate 5 with
Articulated column 21 is that axially opposite direction swing exits locked groove block 4 with the socket connection of locked groove block 4 or two blocks of plates 5 of locking a door.In the structure,
Two blocks of plates 5 of locking a door are arranged symmetrically with the center on the outer surface of door body 2, correspondingly, are centrosymmetric and are provided with the outer surface of door body 2
The articulated column 21 coordinated with hinge hole 53, open-close driving mechanism 6 connect PLC controls, and as needed, PLC can send instruction, open and close
Drive mechanism 6 can start, and now, open-close driving mechanism 6 can drive two blocks of plates 5 of locking a door to be put with articulated column 21 for axially opposite direction
It is dynamic, and the locking for the plate 5 that makes to lock a door while 51 with the socket connection of locked groove block 4 or locking while 51 exit locked groove block 4, so as to realize door body 2
Folding function, its is simple and reliable for structure.
In the present embodiment, open-close driving mechanism 6 includes driving wobble plate 64, and driving wobble plate 64 is movably hinged in door body 2
Heart position and driving wobble plate 64 simultaneously be flexibly connected with two blocks of plates 5 of locking a door, driving wobble plate 64 along inverse swing drive two blocks of plates of locking a door
5 exit locked groove block 4 for axially opposite direction swing with articulated column 21 with the socket connection of locked groove block 4 or two blocks of plates 5 of locking a door.The structure
In, driving wobble plate 64 is movably hinged in the center of door body 2, that is, drives wobble plate 64 to make by fulcrum of center along inverse swing,
Because driving wobble plate 64 is flexibly connected with two blocks of plates 5 of locking a door simultaneously, Gu when driving wobble plate 64 along inverse swing, the meeting of wobble plate 64 is driven
It with articulated column 21 is that axially opposite direction is swung to drive two blocks of plates 5 of locking a door, and the locking side 51 for the plate 5 that makes to lock a door and locked groove block 4 are slotting
Connect in succession or locked groove block 4 is exited on locking side 51, so as to realize the folding function of door body 2, its is simple in construction, ingenious in design.
In other embodiments, it can also use and be slidably connected, centre uses cam（Replace driving wobble plate 64）, two pieces of locks
The sidepiece of door-plate 5 uses two corner block oriented chutes, and when rotation cam is entered, two blocks of plates 5 of locking a door can also be realized by oriented chute
The function of locking a door and unlock.
In the present embodiment, the center of driving wobble plate 64 offers centre bore 641, during the center of door body 2 is provided with
Stem 22, centre bore 641 are movably hinged with newel 22.In the structure, pass through centre bore 641 and the moveable hinge of newel 22
Connect, it is that axle is made along inverse swing that driving wobble plate 64, which can be achieved, with newel 22, ensure that driving wobble plate 64 can drive two pieces of locks simultaneously
The effect that door-plate 5 is swung.
In the present embodiment, driving wobble plate 64 offers the arc guide groove 642 being centrosymmetric in the both sides of centre bore 641,
The lead 54 stretched in arc guide groove 642 is equiped with two blocks of plates 5 of locking a door, when driving wobble plate 64 is along inverse swing, arc
Guide groove 642 drives lead 54, and arcuately guide groove 642 moves back and forth and lead 54 drives plate 5 of locking a door to swing.The structure
In, each arc guide groove 642 driven in wobble plate 64 is centrosymmetric, and is equiped with two blocks of plates 5 of locking a door and stretches to arc and lead
Lead 54 into groove 642, in this way, so that driving wobble plate 64 make along inverse swing when, two blocks of plates 5 of locking a door can be in lead
54 and arc guide groove 642 constraint be oriented under make the swing of opposite direction, its is simple in construction, is easily achieved.
In the present embodiment, open-close driving mechanism 6 also includes drive cylinder 61, cylinder block 62 and push-and-pull joint 63, driving
Cylinder 61 is installed in door body 2 by cylinder block 62, and push-and-pull joint 63 is connected with the drive end of drive cylinder 61 and push-and-pull joint
63 are movably hinged with the driving one end of wobble plate 64.In the structure, drive cylinder 61 drives driving wobble plate 64 by push-and-pull joint 63
Along inverse swing and two blocks of plates 5 of locking a door are driven to be swung and the socket connection of locked groove block 4 or two pieces for axially opposite direction with articulated column 21
Plate 5 of locking a door exits locked groove block 4, it is not necessary to which manual rotation drives wobble plate 64, substantially increases the automaticity of the sterilizing cabinet, carries
The high agility of the folding of door body 2.
In other embodiments, electrical pushing cylinder or screw pair or hand rotational swing rod also can use to replace drive cylinder 61, cylinder block
62 and push-and-pull joint 63, now, electrical pushing cylinder or screw pair or hand rotational swing rod are movably hinged with the driving one end of wobble plate 64, are opened
When dynamic electrical pushing cylinder or screw pair or hand rotational swing rod, driving wobble plate 64 is along inverse swing and drives two blocks of plates 5 of locking a door with articulated column 21
Swung for axially opposite direction and exit locked groove block 4 with the socket connection of locked groove block 4 or two blocks of plates 5 of locking a door, same achievable door body 2
Folding function.
In the present embodiment, for cabinet flange 3 towards annular groove 31 is provided with the end face of door body 2, annular groove 31 is embedded
Provided with the sealing strip 7 for extending out to the outside of annular groove 31 and being bonded with door body 2.In the structure, adopted between door body 2 and cabinet flange 3
With end face seal, sealing strip 7 is embedded in the annular groove 31 on cabinet flange 3, i.e., sealing strip 7 is not with the folding of door body 2
And it is movable, the stability of sealing strip 7 is ensure that, substantially increases sealing effectiveness.
In the present embodiment, cabinet flange 3 offers the stomata 32 communicated with annular groove 31 on the end face of door body 2,
Stomata 32 is connected with charge and exhaust pipe 8.In the structure, compressed air is entered in annular groove 31 by charge and exhaust pipe 8 from stomata 32,
The two sides of inner surface and annular groove 31 that promotion sealing strip 7 is close to door body 2 are sealed, and make the inside of cabinet 1 and the external world
Cut-off, so as to realize the effect of sealing；And by exhaust, sealing strip 7 can be made to disengage the inner surface of door body 2 again, facilitate door body 2
Open, substantially increase flexibility and reliability that sealing uses.
In the present embodiment, the side of door body 2 is movably hinged by the sidepiece of hinge 9 and cabinet flange 3.Pass through setting for hinge 9
Put, the sidepiece of door body 2 and cabinet flange 3 can be facilitated to be formed and be movably hinged, be easily installed.
Although the present invention is disclosed as above with preferred embodiment, but is not limited to the present invention.It is any to be familiar with ability
The technical staff in domain, in the case where not departing from technical solution of the present invention scope, all using the technology contents pair of the disclosure above
Technical solution of the present invention makes many possible changes and modifications, or is revised as the equivalent embodiment of equivalent variations.Therefore, it is every
Without departing from the content of technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments,
Equivalent variations and modification, it all should fall in the range of technical solution of the present invention protection.
Claims (7)
1. a kind of quick operating valve sterilizing cabinet, including cabinet（1）, door body（2）And it is arranged on cabinet（1）The cabinet flange of port（3）,
The door body（2）Side and cabinet flange（3）Sidepiece be movably hinged, it is characterised in that：The cabinet flange（3）Circumferentially set
It is equipped with locked groove block（4）, the door body（2）On be hinged with two blocks of plates of locking a door（5）, plate of being locked a door described in two pieces（5）It is relative to be slidedly arranged on cabinet
Body flange（3）Locked groove block（4）In, door body（2）On be also equiped with and two blocks of plates of locking a door（5）The open-close driving mechanism of flexible connection
（6）, the open-close driving mechanism（6）Including drive cylinder（61）, cylinder block（62）, push-and-pull joint（63）And driving wobble plate
（64）, drive wobble plate（64）It is movably hinged in door body（2）Center and driving wobble plate（64）Simultaneously with two blocks of plates of locking a door
（5）It is flexibly connected, the drive cylinder（61）Pass through cylinder block（62）It is installed on door body（2）On, the push-and-pull joint（63）With
Drive cylinder（61）Drive end connection and push-and-pull joint（63）With driving wobble plate（64）One end is movably hinged, and starts driving
Cylinder（61）When, drive cylinder（61）Pass through push-and-pull joint（63）Drive driving wobble plate（64）Along inverse swing and drive two pieces of locks
Door-plate（5）With articulated column（21）Swung and locked groove block for axially opposite direction（4）Locked a door described in socket connection or two pieces plate（5）Move back
Go out locked groove block（4）, the plate of locking a door（5）On offer for avoiding drive cylinder（61）, cylinder block（62）And push-and-pull joint
（63）Hollow-out parts.
2. quick operating valve sterilizing cabinet according to claim 1, it is characterised in that：The plate of locking a door（5）In class triangular structure,
In the plate of locking a door of class triangular structure（5）Including two locking sides（51）With a connection side（52）, wherein a locking side
（51）With being connected side（52）Intersection offer hinge hole（53）, the door body（2）Be centrosymmetric on outer surface provided with
Hinge hole（53）The articulated column of cooperation（21）, start open-close driving mechanism（6）When, two blocks of plates of locking a door（5）With articulated column（21）For
Axially opposite direction is swung and locked groove block（4）Locked a door described in socket connection or two pieces plate（5）Exit locked groove block（4）.
3. quick operating valve sterilizing cabinet according to claim 2, it is characterised in that：The driving wobble plate（64）Center open
Provided with centre bore（641）, the door body（2）Center be provided with newel（22）, the centre bore（641）With newel
（22）It is movably hinged.
4. quick operating valve sterilizing cabinet according to claim 3, it is characterised in that：The driving wobble plate（64）In centre bore
（641）Both sides offer the arc guide groove being centrosymmetric（642）, plate of being locked a door described in two pieces（5）On be equiped with and stretch to arc
Shape guide groove（642）Interior lead（54）, the driving wobble plate（64）During along inverse swing, the arc guide groove（642）Drive
Make lead（54）Arcuately guide groove（642）Reciprocating motion and lead（54）Drive is locked a door plate（5）Swing.
5. quick operating valve sterilizing cabinet according to any one of claim 1 to 4, it is characterised in that：The cabinet flange（3）Face
To door body（2）End face on be provided with annular groove（31）, the annular groove（31）Inside it is embedded with and extend out to annular groove
（31）Outside and door body（2）The sealing strip of fitting（7）.
6. quick operating valve sterilizing cabinet according to claim 5, it is characterised in that：The cabinet flange（3）Backwards to door body（2）'s
Offered on end face and annular groove（31）The stomata communicated（32）, the stomata（32）It is connected with charge and exhaust pipe（8）.
7. quick operating valve sterilizing cabinet according to any one of claim 1 to 4, it is characterised in that：The door body（2）Side leads to
Cross hinge（9）With cabinet flange（3）Sidepiece be movably hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081324.7A CN104800866B (en) | 2015-02-15 | 2015-02-15 | Quick operating valve sterilizing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081324.7A CN104800866B (en) | 2015-02-15 | 2015-02-15 | Quick operating valve sterilizing cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104800866A CN104800866A (en) | 2015-07-29 |
| CN104800866B true CN104800866B (en) | 2017-12-12 |
Family
ID=53686340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510081324.7A Active CN104800866B (en) | 2015-02-15 | 2015-02-15 | Quick operating valve sterilizing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104800866B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3232891A1 (en) * | 1981-07-15 | 1984-03-08 | American Sterilizer Co., 16512 Erie, Pa. | Sealing closure for an orifice in a chamber having a door |
| CN101549164A (en) * | 2009-05-19 | 2009-10-07 | 武汉市江汉医疗制药设备有限公司 | Fast-open type manual door sterilizing chamber bidirectional eccentric center jointed connectig rod mechanism manual fast open door |
| CN202300061U (en) * | 2011-07-08 | 2012-07-04 | 沈阳北方重矿机械有限公司 | Tight door for rescue vehicles |
| CN202866585U (en) * | 2012-09-24 | 2013-04-10 | 江苏凯力德科技有限公司 | Urgent danger prevention system blast airtight door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110706U (en) * | 1991-09-26 | 1992-07-22 | 胜利石油管理局现河采油厂 | Semi-automatic locking pin type hook |
-
2015
- 2015-02-15 CN CN201510081324.7A patent/CN104800866B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3232891A1 (en) * | 1981-07-15 | 1984-03-08 | American Sterilizer Co., 16512 Erie, Pa. | Sealing closure for an orifice in a chamber having a door |
| CN101549164A (en) * | 2009-05-19 | 2009-10-07 | 武汉市江汉医疗制药设备有限公司 | Fast-open type manual door sterilizing chamber bidirectional eccentric center jointed connectig rod mechanism manual fast open door |
| CN202300061U (en) * | 2011-07-08 | 2012-07-04 | 沈阳北方重矿机械有限公司 | Tight door for rescue vehicles |
| CN202866585U (en) * | 2012-09-24 | 2013-04-10 | 江苏凯力德科技有限公司 | Urgent danger prevention system blast airtight door |
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| Publication number | Publication date |
|---|---|
| CN104800866A (en) | 2015-07-29 |
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