CN205964529U - Safe steam sterilizer - Google Patents
Safe steam sterilizer Download PDFInfo
- Publication number
- CN205964529U CN205964529U CN201620666240.XU CN201620666240U CN205964529U CN 205964529 U CN205964529 U CN 205964529U CN 201620666240 U CN201620666240 U CN 201620666240U CN 205964529 U CN205964529 U CN 205964529U
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- CN
- China
- Prior art keywords
- connecting rod
- hole
- water tank
- sleeve
- top cover
- 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.)
- Expired - Fee Related
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a safe steam sterilizer, which comprises a bod, be provided with the pot body in the organism, be provided with cistern tank on the organism, be provided with the water tank in the cistern tank, the water tank edge is provided with first through -hole, cistern tank bottom is provided with the second through -hole that matches with first through -hole and at the hole screw, second through -hole below be provided with with screw complex nut, the nut below is provided with the sleeve, the sleeve below is provided with first spring, be provided with the iron plate on the sleeve, the cistern tank bottom is provided with the electro -magnet, the electro -magnet with be connected the steriliser main circuit, the cistern tank lateral wall still is provided with the slide, be provided with the slide bar in the slide, slide bar one end is provided with and is connected with the second spring with the water tank complex inclined plane other end, the second spring is fixed in the slide, be provided with the switch on the organism, be provided with the jack on the switch, the slide bar middle part is provided with the inserted bar. This kind of pressure steam sterilizer water tank when the circular telegram is unable to be dismantled with the steriliser, can prevent after demolising the water tank that steriliser open by mistake from opening simultaneously.
Description
Technical field
This utility model belongs to steriliser technical field, specifically safe steam autoclave.
Background technology
Steam autoclave is the sterilizing installation that medical field is commonly used, and it can be killed medical treatment by the steam of High Temperature High Pressure and set
Standby upper virus, plays a protective role to the life and health of patient.Existing steam autoclave is provided with water at steriliser top
Case, water tank includes wastewater trough and Rinsing Area, is provided with a lot of sensors in water tank, after water tank is using a period of time just
Water tank is carried out sterilizing, to ensure that the water quality that steriliser uses meets the requirements.Existing water tank typically pass through screw with
The body of steriliser is detachably connected, if removing water tank in the case of steriliser energising may lead to steriliser control device sense
Should be disorderly, thus causing steriliser to damage, and under electrical condition, dismounting tank does not ensure to personal safety, may lead to
Electric shock accidentss occur.Also result in steriliser damage if open by mistake after removing water tank and open steam autoclave simultaneously.
Utility model content
This utility model is directed to prior art deficiency, provides safe steam autoclave, this kind of steam autoclave is in energising
Water tank cannot be dismantled with steriliser, thus preventing steam autoclave from damaging, ensureing the life security of user simultaneously, tearing open simultaneously
Except being prevented from steriliser after water tank and open by mistake opening.
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals：Safe steam sterilization
Device, including body, is provided with pot in described body, described body is provided with water box slot, be provided with water in described water box slot
Case, described water tank edge is provided with first through hole, and described water tank trench bottom is provided with second being mated with described first through hole and leads to
It is provided with hole, described first through hole and described second through hole and is equipped with screw from top to bottom, arrange below described second through hole
There is the nut with described screw fit, described nut outer ring is non-circular, is provided with and described nut outer ring below described nut
The sleeve of coupling, is provided with the first spring and described water box slot between below described sleeve, described sleeve is provided with iron block, institute
State water tank trench bottom and be provided with electric magnet, described electric magnet is additionally provided with being connected steriliser main circuit, described water tank groove sidewall
Slideway, is provided with sliding bar in described slideway, described sliding bar one end is provided with the inclined-plane other end coordinating with described water tank even
It is connected to second spring, described second spring is fixed in described slideway, and described body is provided with switch, described switch is arranged
There is jack, in the middle part of described sliding bar, be provided with inserted link, make described in the described inserted link described jack of insertion when described water tank splits out
Switch is fixed.In energising, electric magnet attracts sleeve to this steriliser, and sleeve cannot limit nut rotation, therefore in stubborn screw
When nut screw can be followed to rotate together, screw cannot be back-outed, and when power is off sleeve limit nut rotation, screw can be twisted
Go out, therefore only water tank could be split out cleaning when power is off, will not be to the control system of steriliser when being carried out to water tank
System interferes, and prevents from getting an electric shock when changing water tank；When described water tank loads in described water box slot, inserted link is not inserted into institute
State in jack, switch can be with normal switch, and steam autoclave can be opened；When described water tank is separated, described sliding bar stretches out
Inserted link is made to insert in described jack, switch is fixed, and steam autoclave cannot be opened.
It is preferred that described pot open side is provided with rotates the top cover being connected, institute with described body in technique scheme
State and cylinder is provided with body, the side of described cylinder is connected with pipeline, described pipeline is connected with pot, setting in described cylinder
There is slide block, described slide block is provided with two slots, in slot described in two, be inserted with first connecting rod and second connecting rod respectively, two
It is provided with the first elastic component, the first elastic component described in two is respectively with described first connecting rod and described second even in described slot
The end of bar connects, and described top cover is provided with hinged handle, described first connecting rod and the described second connecting rod other end lean
Described handle, described first connecting rod is provided with extension bar, and described body is provided with projection, and described projection is provided with waist
Hole, described extension bar stretches into described waist hole, and on described top cover, elasticity is provided with two sleeves, described first connecting rod and described second
It is provided with rotating mechanism, described first connecting rod and described second connecting rod are each passed through a described sleeve, when described on connecting rod
Handle when parallel with described top cover described rotating mechanism be located at described sleeve in, when described handle turn to vertical with described top cover
During position, the rotary shaft of described rotating mechanism and the rotary shaft of described top cover are located along the same line.This steam autoclave is being taken out
During vacuum, slide block slides inside, second connecting rod be subject to inward force, by top cover to pot direction compress, pressurization when slide block outward
Slide, first connecting rod is forced outwardly and by the rotation formation lever of extension bar, top cover is compressed to pot direction, therefore
When either evacuation still pressurizes, top cover, all by inside, prevent sealing not tight, rotates to promote by handle simultaneously
First connecting rod and second connecting rod mobile so that the rotary shaft on rotating mechanism thereon and top cover be located along the same line so that
First connecting rod and second connecting rod will not interfere to the unlatching of top cover.
It is preferred that being provided with the second elastic component between described slide block and described cylinder end face in technique scheme.Due to
It is provided with the second elastic component so that slide block is maintained at cylinder middle section when not stressing between slide block and described cylinder end face, so that
Obtain slide block can be subjected to displacement in stress, thus driving first connecting rod and second connecting rod.
This utility model compared with prior art, has the advantages that：This steriliser in energising, inhale by electric magnet
Draw sleeve, sleeve cannot limit nut rotation, nut can follow screw to rotate together therefore in stubborn screw, and screw cannot be twisted
Go out, and sleeve limits nut rotation when power is off, and screw can be back-outed, and therefore only could split out clearly water tank when power is off
Wash, the control system of steriliser will not be interfered when being carried out to water tank, and prevent from getting an electric shock when changing water tank；
When described water tank loads in described water box slot, inserted link is not inserted in described jack, and switch can be with normal switch, steam autoclave
Can open；When described water tank is separated, described sliding bar stretches out makes inserted link insert in described jack, and switch is fixed, steam
Steriliser cannot be opened.
Brief description
Fig. 1 is the structural representation of water tank when being energized in this utility model.
Fig. 2 is the structural representation of water tank during power-off in this utility model.
Fig. 3 splits out the structural representation of water tank for water box slot.
Fig. 4 is the partial enlarged drawing of Fig. 3.
Fig. 5 is the structural representation of top cover state one in this utility model.
Fig. 6 is the structural representation of top cover state two in this utility model.
Fig. 7 is the structural representation of cylinder.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail：Referring to Fig. 1 to Fig. 7,
Safe steam autoclave, including body 1, is provided with pot 2, described body 1 is provided with water tank in described body 1
Groove 5, is provided with water tank 6 in described water box slot 5, described water tank 6 edge is provided with first through hole 61, and described water box slot 5 bottom sets
It is equipped with the second through hole 51 mating with described first through hole 61, be provided with described first through hole 61 and described second through hole 51 certainly
Upper and under be equipped with screw 71, be provided with the nut 72 with the cooperation of described screw 71, described nut below described second through hole 51
72 outer rings are non-circular, are provided with the sleeve 73 mating with described nut 72 outer ring, under described sleeve 73 below described nut 72
It is provided with the first spring 74 between square and described water box slot 5, described sleeve 73 is provided with iron block 75, described water box slot 5 bottom
It is provided with electric magnet 8, described electric magnet 8 is additionally provided with slideway 52, institute with being connected steriliser main circuit, described water box slot 5 side wall
State and in slideway 52, be provided with sliding bar 53, described sliding bar 53 one end is provided with inclined-plane 54 other end with the cooperation of described water tank 6
It is connected with second spring 55, described second spring 55 is fixed in described slideway 52, described body 1 is provided with switch 9, described
It is provided with jack 91 on switch 9, be provided with inserted link 56 in the middle part of described sliding bar 53, the described inserted link 56 when described water tank 6 splits out
Insert and in described jack 91, make described switch 9 fixing.In energising, electric magnet attracts sleeve to this steriliser, and sleeve cannot limit
Nut rotation processed, therefore in stubborn screw, nut can follow screw to rotate together, and screw cannot be back-outed, and sleeve limit when power is off
Screw can be back-outed by nut rotation processed, therefore only water tank could be split out cleaning when power is off, water tank is being carried out
Shi Buhui interferes to the control system of steriliser, and prevents from getting an electric shock when changing water tank；Described in loading when described water tank
When in water box slot, inserted link is not inserted in described jack, and switch can be with normal switch, and steam autoclave can be opened；When described water tank
When separating, described sliding bar stretches out makes inserted link insert in described jack, and switch is fixed, and steam autoclave cannot be opened.
Described pot 2 open side is provided with and rotates, with described body 1, the top cover 3 being connected, and described body 1 is provided with cylinder
4, the side of described cylinder 4 is connected with pipeline 41, and described pipeline 41 is connected with described pot 2, is provided with slide block in described cylinder 4
42, described slide block 42 is provided with two slots 43, in slot 43 described in two, is inserted with first connecting rod 31 and second connecting rod respectively
32, be provided with the first elastic component 44 in two described slots 43, the first elastic component 44 described in two respectively with described first connecting rod
31 and described second connecting rod 32 end connect, described top cover 3 is provided with hinged handle 33, described first connecting rod 31 He
Described second connecting rod 32 other end leans described handle 33, and described first connecting rod 31 is provided with extension bar 311, described body 1
On be provided with projection 11, described projection 11 is provided with waist hole, described extension bar 311 stretches into described waist hole, bullet on described top cover 3
Property is provided with two sleeves 34, and described first connecting rod 31 and described second connecting rod 32 are provided with rotating mechanism 35, and described
One connecting rod 31 and described second connecting rod 32 are each passed through a described sleeve 34, when described handle 33 and described top cover 3 are parallel
Described rotating mechanism 35 is located in described sleeve 34, turns described in when described handle 33 turns to described top cover 3 upright position
The rotary shaft of motivation structure 35 is located along the same line with the rotary shaft of described top cover 3.This steam autoclave is slided in evacuation
Block slides inside, and second connecting rod is subject to inward force, and top cover is compressed to pot direction, and in pressurization, slide block slides outward, the
One connecting rod is forced outwardly and by the rotation formation lever of extension bar, top cover is compressed to pot direction, therefore either takes out
When vacuum is still pressurizeed, top cover, all by inside, prevent sealing not tight, rotates to promote first connecting rod by handle simultaneously
Mobile with second connecting rod so that the rotary shaft on rotating mechanism thereon and top cover is located along the same line so that first connecting rod
The unlatching of top cover will not be interfered with second connecting rod.
It is provided with the second elastic component 45 between described slide block 42 and described cylinder 4 end face.Due to slide block and described cylinder end
It is provided with the second elastic component so that slide block is maintained at cylinder middle section when not stressing between face, so that slide block energy in stress
Enough it is subjected to displacement, thus driving first connecting rod and second connecting rod.
Claims (3)
1. safe steam autoclave, including body（1）, described body（1）Inside it is provided with pot（2）, described body（1）Upper setting
There is water box slot（5）, described water box slot（5）Inside it is provided with water tank（6）It is characterised in that：Described water tank（6）Edge is provided with first
Through hole（61）, described water box slot（5）Bottom is provided with and described first through hole（61）Second through hole of coupling（51）, described first
Through hole（61）With described second through hole（51）Inside it is provided with and be equipped with screw from top to bottom（71）, described second through hole（51）Lower section
It is provided with and described screw（71）The nut of cooperation（72）, described nut（72）Outer ring is non-circular, described nut（72）Lower section
It is provided with and described nut（72）The sleeve of outer ring coupling（73）, described sleeve（73）Lower section and described water box slot（5）Between set
It is equipped with the first spring（74）, described sleeve（73）On be provided with iron block（75）, described water box slot（5）Bottom is provided with electric magnet
（8）, described electric magnet（8）Be connected steriliser main circuit, described water box slot（5）Side wall is additionally provided with slideway（52）, described cunning
Road（52）Inside it is provided with sliding bar（53）, described sliding bar（53）One end is provided with and described water tank（6）The inclined-plane of cooperation（54）
The other end is connected with second spring（55）, described second spring（55）It is fixed on described slideway（52）Interior, described body（1）On set
It is equipped with switch（9）, described switch（9）On be provided with jack（91）, described sliding bar（53）Middle part is provided with inserted link（56）, work as institute
State water tank（6）Described inserted link when splitting out（56）Insert described jack（91）Inside make described switch（9）Fixing.
2. as claimed in claim 1 safe steam autoclave it is characterised in that：Described pot（2）Open side is provided with and institute
State body（1）Rotate the top cover connecting（3）It is characterised in that：Described body（1）On be provided with cylinder（4）, described cylinder（4）
Side be connected with pipeline（41）, described pipeline（41）With described pot（2）Connect, described cylinder（4）Inside it is provided with slide block
（42）, described slide block（42）On be provided with two slots（43）, slot described in two（43）Inside it is inserted with first connecting rod respectively（31）
And second connecting rod（32）, two described slots（43）Inside it is provided with the first elastic component（44）, the first elastic component described in two（44）
Respectively with described first connecting rod（31）And described second connecting rod（32）End connect, described top cover（3）On be provided with hinged
Handle（33）, described first connecting rod（31）With described second connecting rod（32）The other end leans described handle（33）, described first
Connecting rod（31）On be provided with extension bar（311）, described body（1）On be provided with projection（11）, described projection（11）On be provided with
Waist hole, described extension bar（311）Stretch into described waist hole, described top cover（3）Upper elasticity is provided with two sleeves（34）, described first
Connecting rod（31）With described second connecting rod（32）On be provided with rotating mechanism（35）, described first connecting rod（31）With described second even
Bar（32）It is each passed through a described sleeve（34）, when described handle（33）With described top cover（3）Described rotating mechanism when parallel
（35）Positioned at described sleeve（34）Interior, when described handle（33）Turn to and described top cover（3）Described rotating machine during upright position
Structure（35）Rotary shaft and described top cover（3）Rotary shaft be located along the same line.
3. as claimed in claim 2 safe steam autoclave it is characterised in that：Described slide block（42）With described cylinder（4）End
It is provided with the second elastic component between face（45）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620666240.XU CN205964529U (en) | 2016-06-30 | 2016-06-30 | Safe steam sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620666240.XU CN205964529U (en) | 2016-06-30 | 2016-06-30 | Safe steam sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205964529U true CN205964529U (en) | 2017-02-22 |
Family
ID=58022522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620666240.XU Expired - Fee Related CN205964529U (en) | 2016-06-30 | 2016-06-30 | Safe steam sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205964529U (en) |
-
2016
- 2016-06-30 CN CN201620666240.XU patent/CN205964529U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170630 |