CN110152028A - A kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot - Google Patents
A kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot Download PDFInfo
- Publication number
- CN110152028A CN110152028A CN201910409585.5A CN201910409585A CN110152028A CN 110152028 A CN110152028 A CN 110152028A CN 201910409585 A CN201910409585 A CN 201910409585A CN 110152028 A CN110152028 A CN 110152028A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- groups
- cover
- pot
- explosion
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
Abstract
The present invention discloses a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot, including pedestal, the top of the pedestal is equipped with pot body, top cover is fixedly connected at the top of the pot body, circular through hole is offered at the top of the top cover, sealing cover is equipped at the circular through hole of the top cover, bearing is fixedly connected at the top of the sealing cover, the internal diameter of the bearing is fixedly connected with threaded rod, rotating disc is fixedly connected at the top of the threaded rod, two groups of link blocks are fixedly connected at the top of the top cover, and link block described in two groups is away from each other；The spring that the present invention passes through setting, when the intracorporal pressure of pot is excessive, pressure can get on movable plate top, so that spring is compressed, from extra steam is discharged from escape pipe, and after air pressure decline, by the conflict spring of setting, movable plate can be pushed, pot body is sealed by movable plate.
Description
Technical field
The present invention relates to high-pressure sterilizing pot explosion-proof technology fields, and in particular to a kind of explosion-proof type sealing pan of high-pressure sterilizing pot
Lid structure.
Background technique
High-pressure sterilizing pot also known as high-pressure steam sterilizing pan are suitable for medical and health care system, scientific research, the units such as agricultural, to doctor
Treat instrument, dressing, glassware, hydroponics base etc. carries out disinfection sterilizing, in use, due to pot body can generate it is larger
Steam pressure, and sterilizer itself does not have design safety valve, controls pressure by peripheral pressure depressurized system, depressurized system occurs
Failure causes stress superpressure, and depressurized system safety valve does not open exhaust again, causes autoclave to bear high pressure and explode, to cause
The loss of personnel's substance, and the power of high-temperature steam explosion is very huge, for this purpose, it is proposed that a kind of high-pressure sterilizing pot is prevented
Quick-fried type sealed pot cover structure.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot, tools
It the advantages that for that can be discharged extra steam by the effect of air pressure, while will not influence the environment in pressure cooker, solves
When existing apparatus pressure increases, the slow problem of waiting.
The top of the explosion-proof type sealed pot cover structure of high-pressure sterilizing pot of the invention, including pedestal, the pedestal is equipped with pot
Body is fixedly connected with top cover at the top of the pot body, and circular through hole is offered at the top of the top cover, and the circle of the top cover is logical
It is equipped with sealing cover at hole, is fixedly connected with bearing at the top of the sealing cover, the internal diameter of the bearing is fixedly connected with threaded rod,
It is fixedly connected with rotating disc at the top of the threaded rod, two groups of link blocks, and two groups of institutes are fixedly connected at the top of the top cover
It states link block away from each other, connecting cylinder is fixedly connected at the top of link block described in two groups, is opened up at the top of the connecting cylinder
There is thread groove, bolt is threaded at the thread groove of the connecting cylinder, rotation is fixedly connected at the top of the bolt
Protrusion, the outer cover of the bolt are equipped with securing plate, are fixedly connected with arc pressuring plate, the arc between securing plate described in two groups
Circular through hole is offered in the middle part of shape connecting plate, and thread barrel is fixedly connected at the circular through hole of the arc pressuring plate, it is described
The inside of thread barrel is mutually adapted with threaded rod.
The explosion-proof type sealed pot cover structure of high-pressure sterilizing pot of the invention, wherein the bottom of two groups of securing plates is fixedly connected with
Have an escape pipe, the bottom of the escape pipe offers circular groove, and the inside of the escape pipe is fixedly connected with partition, it is described every
Plate at the circular groove of escape pipe through being connected.
The explosion-proof type sealed pot cover structure of high-pressure sterilizing pot of the invention, wherein the inner wall two sides of sealing cover offer two groups
Sliding groove slidably connects sliding shoe at the sliding groove of the sealing cover, and the side adjacent to each other of sliding shoe described in two groups is equal
It is fixedly connected with movable plate.
The explosion-proof type sealed pot cover structure of high-pressure sterilizing pot of the invention, is wherein fixedly connected with two groups at the top of movable plate
Spring is contradicted, is fixedly connected at the top of the top of the conflict spring and sealing cover.
The explosion-proof type sealed pot cover structure of high-pressure sterilizing pot of the invention, is wherein fixedly connected with two groups at the top of movable plate
Spring, spring described in two groups away from each other, are fixedly connected with conflict plate, the top for contradicting plate at the top of spring described in two groups
It is mutually adapted at the circular groove of escape pipe.
The explosion-proof type sealed pot cover structure of high-pressure sterilizing pot of the invention, wherein the outer sheath of sealing cover is equipped with sealing ring,
The outer cover of the threaded rod is equipped with attachment base, and the top of the attachment base is fixedly connected with the bottom of rotating disc, the rotation
The outside of disk is fixedly connected with several anti-skid bulges.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is by the spring of setting, and when the intracorporal pressure of pot is excessive, pressure can get on movable plate top, so that bullet
Spring is compressed, and from extra steam is discharged from escape pipe, and after air pressure decline, passes through the conflict bullet of setting
Movable plate can be pushed, pot body is sealed by movable plate by spring, and by the sealing cover of setting, it can be with
The sealing ring that will be sealed, and be arranged at circular through hole on top cover, the gap at circular through hole can be blocked, and be protected
The air pressure for holding device entirety will not generate excessive variation, maintain pressure required for sterilizing.
2, the present invention is cooperated by the threaded rod being arranged with arc pressuring plate and thread barrel, is pressed to sealing cover,
, can be by seal cap sealing so that the circular through hole on top cover, and the cooperation for two groups of securing plates and bolt being arranged, so that device
Be connected to inside connecting cylinder, the fixed effect of enhancing played to arc pressuring plate, and can allow two groups of escape pipes with
Sealing cover is attached, and when facilitating later stage excessive, smoothly extra air pressure can be discharged.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is schematic cross-sectional view of the present invention；
Fig. 2 is sealing cover cross-sectional side view structural schematic diagram of the present invention；
Fig. 3 is sealing cover overlooking structure diagram of the present invention；
Fig. 4 is top view cross section enlarged structure schematic diagram at A of the present invention.
In figure: 01, pedestal；02, pot body；03, top cover；04, sealing cover；05, securing plate；06, pivot protrusion；07, outlet
Pipe；08, arc pressuring plate；09, thread barrel；10, rotating disc；11, attachment base；12, threaded rod；13, link block；14, bolt；
15, connecting cylinder；16, bearing；17, plate is contradicted；18, spring；19, movable plate；20, spring is contradicted；21, anti-skid bulge；22, it seals
Circle；23, sliding groove；24, sliding shoe.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted it in the drawings in simply illustrative mode.
It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not the present invention claims protection scope within.
The top of the explosion-proof type sealed pot cover structure of high-pressure sterilizing pot of the invention, including pedestal 01, pedestal 01 is equipped with pot
Body 02, the top of pot body 02 are fixedly connected with top cover 03, and the top of top cover 03 offers circular through hole, the circular through hole of top cover 03
Place is equipped with sealing cover 04, and the top of sealing cover 04 is fixedly connected with bearing 16, and the internal diameter of bearing 16 is fixedly connected with threaded rod 12,
The top of threaded rod 12 is fixedly connected with rotating disc 10, and the top of top cover 03 is fixedly connected with two groups of link blocks 13, and two groups of companies
Connect block 13 away from each other, the top of two groups of link blocks 13 is fixedly connected to connecting cylinder 15, and the top of connecting cylinder 15 offers spiral shell
Line groove is threaded with bolt 14 at the thread groove of connecting cylinder 15, and the top of bolt 14 is fixedly connected with pivot protrusion 06,
The outer cover of bolt 14 is equipped with securing plate 05, is fixedly connected with arc pressuring plate 08, arc pressuring plate between two groups of securing plates 05
08 middle part offers circular through hole, and thread barrel 09 is fixedly connected at the circular through hole of arc pressuring plate 08, thread barrel 09
Inside is mutually adapted with threaded rod 12, and the top of movable plate 19 is fixedly connected with two groups of springs 18, two groups of springs 18 away from each other,
The top of two groups of springs 18, which is fixedly connected with, contradicts plate 17, contradicts and fits mutually at the top and the circular groove of escape pipe 07 of plate 17
Match, the outer sheath of sealing cover 04 is equipped with sealing ring 22, and the outer cover of threaded rod 12 is equipped with attachment base 11, the top of attachment base 11 with
The bottom of rotating disc 10 is fixedly connected, and the outside of rotating disc 10 is fixedly connected with several anti-skid bulges 21, passes through the screw thread of setting
Cylinder 09, can make threaded rod 12 carry out stable connection, by the pivot protrusion 06 of setting, can make 14 turns of bolt
It is dynamic, by the sealing cover 04 of setting, the circular through hole on top cover 03 can be sealed.
The bottom of two groups of securing plates 05 is fixedly connected to escape pipe 07, and the bottom of escape pipe 07 offers circular groove,
The inside of escape pipe 07 is fixedly connected with partition, partition with, through being connected, pass through at the circular groove of escape pipe 07 setting out
Tracheae 07 can overflow extra air pressure from escape pipe 07.
The inner wall two sides of sealing cover 04 offer two groups of sliding grooves 23, slidably connect at the sliding groove 23 of sealing cover 04
Sliding shoe 24, two groups of sides adjacent to each other of sliding shoe 24 are fixedly connected to movable plate 19, can by the sliding shoe 24 of setting
So that movable plate 19 is sealed the top of pot body 02, and by the sliding groove 23 of setting, extra air pressure can be arranged
Out among pot body 02.
The top of movable plate 19 is fixedly connected with two groups of conflict springs 20, contradicts the top of spring 20 and the top of sealing cover 04
Portion is fixedly connected, by the conflict spring 20 of setting, can be stable by movable plate 19 the inside for being connected to sealing cover 04.
(working principle) in using the present invention will need the utensil sterilized to be put into pot body 02, then by setting first
The sealing cover 04 set will be sealed at the top drilling of top cover 03, then by rotation rotating disc 10, can make threaded rod
12 are rotated, and pass through the rotation of threaded rod 12, and sealing cover 04 can be made closely to carry out top cover 03 by sealing ring
Sealing, after sealing cover 04 is sealed, by two groups of connecting cylinders 15 being arranged on top cover 03, can in securing plate 05
Bolt 14 be fixedly connected, can be with the conflict plate 17 and bullet that are arranged inside sealing cover 04 so that escape pipe 07
Spring 18 is adapted to, and when pressure is excessive in pot body 02, the top of movable plate 19 is got in air pressure, and passes through the movement of movable plate 19,
So that spring 18 is bonded with conflict plate 17 with escape pipe 07, when air pressure, which jacks up movable plate 19, to be come, pass through sliding
When block 24 is moved in sliding groove 23, since there are gap, extra steam can be between sliding shoe 24 and sliding groove 23
It overflows from gap, is discharged finally by the escape pipe 07 of setting, so after air pressure drops to suitable numerical value, movable plate
19 are declined, so that device is sealed again.
Mode the above is only the implementation of the present invention is not intended to restrict the invention.For those skilled in the art
For member, the invention may be variously modified and varied.All any modifications made in spirit and principles of the present invention, etc.
With replacement, improvement etc., should all be included within scope of the presently claimed invention.
Claims (6)
1. a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot, it is characterised in that: including pedestal (01), the pedestal (01)
Top be equipped with pot body (02), be fixedly connected with top cover (03) at the top of the pot body (02), opened at the top of the top cover (03)
Equipped with circular through hole, it is equipped with sealing cover (04) at the circular through hole of the top cover (03), the top of the sealing cover (04) is fixed
It is connected with bearing (16), the internal diameter of the bearing (16) is fixedly connected with threaded rod (12), and the top of the threaded rod (12) is solid
Surely it is connected with rotating disc (10), two groups of link blocks (13) is fixedly connected at the top of the top cover (03), and connected described in two groups
Block (13) away from each other, is fixedly connected to connecting cylinder (15) at the top of link block described in two groups (13), the connecting cylinder (15)
Top offer thread groove, be threaded with bolt (14), the bolt at the thread groove of the connecting cylinder (15)
(14) it is fixedly connected at the top of pivot protrusion (06), the outer cover of the bolt (14) is equipped with securing plate (05), described in two groups
It is fixedly connected with arc pressuring plate (08), is offered in the middle part of the arc pressuring plate (08) round logical between securing plate (05)
Hole is fixedly connected with thread barrel (09) at the circular through hole of the arc pressuring plate (08), the inside of the thread barrel (09) with
Threaded rod (12) is mutually adapted.
2. a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot according to claim 1, it is characterised in that: two groups of institutes
The bottom for stating securing plate (05) is fixedly connected to escape pipe (07), and the bottom of the escape pipe (07) offers circular groove,
The inside of the escape pipe (07) is fixedly connected with partition, the partition at the circular groove of escape pipe (07) through being connected.
3. a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot according to claim 1, it is characterised in that: described close
The inner wall two sides of capping (04) offer two groups of sliding grooves (23), are slidably connected at the sliding groove (23) of the sealing cover (04)
Have sliding shoe (24), sliding shoe described in two groups (24) side adjacent to each other is fixedly connected to movable plate (19).
4. a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot according to claim 1, it is characterised in that: the shifting
Two groups of conflict springs (20), top and sealing cover (04) of conflict spring (20) are fixedly connected at the top of movable plate (19)
Top is fixedly connected.
5. a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot according to claim 1, it is characterised in that: the shifting
Be fixedly connected with two groups of springs (18) at the top of movable plate (19), spring described in two groups (18) away from each other, spring described in two groups
(18) be fixedly connected at the top of contradict plate (17), it is described contradict plate (17) top with it is mutual at the circular groove of escape pipe (07)
It is adapted.
6. a kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot according to claim 1, it is characterised in that: described close
The outer sheath for covering (04) is equipped with sealing ring (22), and the outer cover of the threaded rod (12) is equipped with attachment base (11), the connection
The top of seat (11) is fixedly connected with the bottom of rotating disc (10), and the outside of the rotating disc (10) is fixedly connected with several anti-skidding
Raised (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409585.5A CN110152028A (en) | 2019-05-17 | 2019-05-17 | A kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409585.5A CN110152028A (en) | 2019-05-17 | 2019-05-17 | A kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110152028A true CN110152028A (en) | 2019-08-23 |
Family
ID=67631019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910409585.5A Pending CN110152028A (en) | 2019-05-17 | 2019-05-17 | A kind of explosion-proof type sealed pot cover structure of high-pressure sterilizing pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110152028A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101379A (en) * | 2021-03-25 | 2021-07-13 | 周加雄 | A disinfect box for medical instrument clearance |
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| US4140148A (en) * | 1976-11-18 | 1979-02-20 | The Coca-Cola Company | Pressure relief valve for product containers |
| CN202568944U (en) * | 2012-04-20 | 2012-12-05 | 致微(厦门)仪器有限公司 | Self-induction pressure interlocking device |
| CN202992297U (en) * | 2013-01-05 | 2013-06-12 | 株洲南车时代电气股份有限公司 | Seal element pressure relief device |
| CN105042136A (en) * | 2015-07-21 | 2015-11-11 | 江苏通达船用阀泵有限公司 | Novel steam reducing valve |
| CN107184997A (en) * | 2017-07-18 | 2017-09-22 | 广州市婵昕生物科技有限责任公司 | A kind of high-pressure sterilizing pot |
| CN108869816A (en) * | 2018-07-03 | 2018-11-23 | 合肥科达工业设备有限公司 | A kind of open furnace body automatic pressure relief valve |
| CN208481760U (en) * | 2017-08-10 | 2019-02-12 | 南京欣迪生物药业工程有限责任公司 | A kind of autoclave |
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2019
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Patent Citations (7)
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|---|---|---|---|---|
| US4140148A (en) * | 1976-11-18 | 1979-02-20 | The Coca-Cola Company | Pressure relief valve for product containers |
| CN202568944U (en) * | 2012-04-20 | 2012-12-05 | 致微(厦门)仪器有限公司 | Self-induction pressure interlocking device |
| CN202992297U (en) * | 2013-01-05 | 2013-06-12 | 株洲南车时代电气股份有限公司 | Seal element pressure relief device |
| CN105042136A (en) * | 2015-07-21 | 2015-11-11 | 江苏通达船用阀泵有限公司 | Novel steam reducing valve |
| CN107184997A (en) * | 2017-07-18 | 2017-09-22 | 广州市婵昕生物科技有限责任公司 | A kind of high-pressure sterilizing pot |
| CN208481760U (en) * | 2017-08-10 | 2019-02-12 | 南京欣迪生物药业工程有限责任公司 | A kind of autoclave |
| CN108869816A (en) * | 2018-07-03 | 2018-11-23 | 合肥科达工业设备有限公司 | A kind of open furnace body automatic pressure relief valve |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101379A (en) * | 2021-03-25 | 2021-07-13 | 周加雄 | A disinfect box for medical instrument clearance |
| CN113101379B (en) * | 2021-03-25 | 2023-12-05 | 南京迈探医疗科技有限公司 | A disinfect box for medical instrument clearance |
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| PB01 | Publication | ||
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Application publication date: 20190823 |