CN106672445B - A kind of large capacity slide-in type liquid nitrogen pail - Google Patents
A kind of large capacity slide-in type liquid nitrogen pail Download PDFInfo
- Publication number
- CN106672445B CN106672445B CN201710097491.XA CN201710097491A CN106672445B CN 106672445 B CN106672445 B CN 106672445B CN 201710097491 A CN201710097491 A CN 201710097491A CN 106672445 B CN106672445 B CN 106672445B
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- China
- Prior art keywords
- straight
- bar
- liquid nitrogen
- storing
- clamping block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
- B65D25/103—V-shaped elements, e.g. racks, protuberances projecting from a supporting surface, supporting the articles locally at its sides
- B65D25/105—V-shaped elements, e.g. racks, protuberances projecting from a supporting surface, supporting the articles locally at its sides and retaining it by snap-action, e.g. clips
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The present invention proposes a kind of large capacity slide-in type liquid nitrogen pail, and liquid nitrogen pail includes hanging rod, clamping block and more than one storage body；Hanging rod includes carrying handle and straight-bar, and the cross section of straight-bar is polygon, and the carrying handle is connect with carrying handle fixing end with straight-bar side wall, and straight-bar bottom end is equipped with limit rib；Clamping block is with the annular solid of metal material moulding；The storing side be equipped with link, link, clamping block vertical view to being to set polygon ring jaggy, the madial wall of the polygon ring and the lateral wall of straight-bar match, and the gap width of the polygon ring is matched with carrying handle fixing end width；The storage body is placed on straight-bar with link cunning and forms vertical storing array, and the limit rib limits storing array lower end, and the clamping block cunning is placed in straight-bar and above storing array to prevent storage body from being floated by liquid nitrogen；The present invention can prevent storing part from being floated by liquid nitrogen and influencing refrigerating effect, and can easily add storing part to expand storage space.
Description
Technical field
The present invention relates to freezer storage field, especially a kind of large capacity slide-in type liquid nitrogen pail.
Background technology
Liquid nitrogen pail is the common instrument of freezer storage, is usually formed with several storing parts cooperation shadoof, for simple
Low-temperature material processing, but since there is liquid nitrogen buoyancy, light material easily float storing part after immersing liquid nitrogen and influence to freeze
Effect, and if using complicated drawer formula liquid nitrogen hand basket, on the one hand increase cost, on the other hand also inconvenient material
It takes out.
Invention content
The present invention proposes a kind of large capacity slide-in type liquid nitrogen pail, can prevent storing part from being floated by liquid nitrogen and influencing freezing effect
Fruit, and storing part can be easily added to expand the sample number of storage space and storage.
The present invention uses following technical scheme.
A kind of large capacity slide-in type liquid nitrogen pail, the liquid nitrogen pail include hanging rod, clamping block and more than one storing
Body；The hanging rod includes carrying handle and straight-bar, and the cross section of the straight-bar is polygon, and the carrying handle is with carrying handle fixing end and straight-bar
Side wall connects, and straight-bar bottom end is equipped with limit rib；The clamping block is with the annular solid of metal material moulding；The storing side
Equipped with link, the link, clamping block vertical view to being to set polygon ring jaggy, the madial wall of the polygon ring with
The lateral wall of straight-bar matches, and the gap width of the polygon ring is matched with carrying handle fixing end width；The storage body is to hang
Ring cunning, which is placed on straight-bar, forms vertical storing array, and the limit rib limits storing array lower end, the locking
Block cunning is placed in straight-bar and above storing array to prevent storage body from being floated by liquid nitrogen.
When installing storage body on hanging rod, carry out according to the following steps；
Link, is inserted in straight-bar by A1, the notch alignment carrying handle fixing end storage body link from straight-bar top；
A2, storage body is slided from straight-bar top；
A3, by above-mentioned steps to straight-bar addition storage body link is pressed up to reaching predetermined storage body quantity, multiple storage bodies
The difference of gap position forms different storing arrays on straight-bar, and the storage body in each storing array is located at same vertical line
On；
A4, the straight-bar top of locking block alignment hanging rod, and the notch alignment carrying handle fixing end of clamping block is made to make clamping block
Hanging rod carrying handle can be passed through when being slided from straight-bar；
A5, clamping block is slided from straight-bar top, so that clamping block is slided to above storing array, to prevent storage body by liquid nitrogen
Float.
The number of edges of the polygon ring is six sides or more, this number of edges includes side where notch.
The number of edges of the polygon of the straight-bar cross section is identical as the polygon ring.
The carrying handle is L-shaped, and L-shaped long side top is the carrying handle fixing end being connected with straight-bar side wall.
The storage body top is equipped with dismountable screw-cap, and the liquid communicated with storing intracoelomic cavity is equipped at the screw-cap
Nitrogen through-hole.
The storage body is in barrel-shaped, and storing body sidewall and bottom end are equipped with the liquid nitrogen through-hole communicated with storing intracoelomic cavity.
The clamping block top surface is identified equipped with storing, and the storing mark is corresponding with the interior material storage of storing array.
In the present invention, storing array is pressed on the metal locking block of the sliding polygon ring being placed on hanging rod, can effectively prevent
Storage body floats, and clamping block can directly slide into from hanging rod top, and installation effectiveness is high and can advantageously ensure that liquid nitrogen environment
Under work safety.
In the present invention, the storing side be equipped with link, the link, clamping block vertical view to be set it is jaggy more
Side shape ring, the madial wall of the polygon ring and the lateral wall of straight-bar match, the gap width and carrying handle of the polygon ring
Fixing end width matches；The storage body is placed on straight-bar with link cunning and forms vertical storing array, the limit rib pair
Storing array lower end is limited, and the clamping block cunning is placed in straight-bar and above storing array to prevent storage body by liquid nitrogen
Float；The design can directly slide storing part from straight-bar from the link of storing part when installing storing part additional, be hung without lifting
Bar, to improve working efficiency.
In the present invention, the link, clamping block vertical view to being to set polygon ring jaggy, the polygon ring
The lateral wall of madial wall and straight-bar matches, and the gap width of the polygon ring is matched with carrying handle fixing end width；It is described more
More than when the number of edges of shape ring is six, this number of edges includes side where notch；The number of edges of the polygon of the straight-bar cross section with
The polygon ring is identical；In the design, straight-bar section and the connection of carrying handle are corresponding in the notch with polygon ring so that storage
Object, clamping block can be locked in by the fit structure of polygon ring and straight-bar on same vertical line, and not after hanging rod slides
It can horizontally rotate on straight-bar due to liquid nitrogen buoyancy, to more make the freezing object in storing part more stably preserve.
In the present invention, the storage body top is equipped with dismountable screw-cap, be equipped at the screw-cap in storage body
The liquid nitrogen through-hole that chamber communicates；The design enables material to be reliably locked in storage body, and does not interfere with the cold of material
Freeze effect.
Description of the drawings
The present invention is described in more detail with reference to the accompanying drawings and detailed description：
Attached drawing 1 is the schematic diagram of the present invention；
Attached drawing 2 is the schematic diagram of the storage body of the present invention；
Attached drawing 3 is that the storage body of the present invention uses the schematic diagram of other form links；
Attached drawing 4 is that the storage body of the present invention uses another schematic diagram of other form links；
Attached drawing 5 is the schematic diagram of the clamping block of the present invention；
Attached drawing 6 is the vertical view of the hanging rod of the present invention to partial schematic diagram；
In figure：1- carrying handles；2- straight-bars；3- storage bodies；4- clamping blocks；5- links；The notch of 7- links（Polygon ring lacks
Mouth side）；8- limits rib；9- screw-caps；10- liquid nitrogen through-holes；11- carrying handle fixing ends；The notch of 12- closing pieces（Polygon ring
Notch side）；13- storings identify.
Specific implementation mode
As shown in Figs 1-4, a kind of large capacity slide-in type liquid nitrogen pail, the liquid nitrogen pail include hanging rod, clamping block 4 and one
A above storage body 3；The hanging rod includes carrying handle 1 and straight-bar 2, and the cross section of the straight-bar 2 is polygon, the carrying handle 1
It is connect with 2 side wall of straight-bar with carrying handle fixing end 11,2 bottom end of straight-bar is equipped with limit rib 8；The clamping block 4 is with metal material
Molding annular solid；3 side of the storage body be equipped with link, the link 5, clamping block 4 vertical view to be equipped with notch 7,12
Polygon ring, the lateral wall of the madial wall and straight-bar 2 of the polygon ring matches, 7 width of notch of the polygon ring
It is matched with 11 width of carrying handle fixing end；The storage body 3 is placed on straight-bar 2 with the cunning of link 5 and forms vertical storing array, described
Limit rib 8 limits storing array lower end, the cunning of the clamping block 4 be placed in straight-bar 2 and above storing array to prevent
Only storage body 3 is floated by liquid nitrogen.
When installing storage body 3 on hanging rod, carry out according to the following steps；
Link, is inserted in straight-bar by A1, the notch alignment carrying handle fixing end storage body link from straight-bar top；
A2, storage body 3 is slided from 2 top of straight-bar；
A3, by above-mentioned steps to straight-bar addition storage body link is pressed up to reaching predetermined storage body quantity, multiple storage bodies
The difference of gap position forms different storing arrays on straight-bar, and the storage body in each storing array is located at same vertical line
On；
A4,2 top of straight-bar for clamping block 4 being directed at hanging rod, and the alignment carrying handle of notch 12 fixing end 11 of clamping block 4 is made to make
Clamping block 4 can be by hanging rod carrying handle 1 when being slided from straight-bar 2；
A5, clamping block 4 is slided from 2 top of straight-bar, so that clamping block 4 is slided to above storing array, to prevent storage body quilt
Liquid nitrogen floats.
The number of edges of the polygon ring is six sides or more, this number of edges includes side where notch.
The number of edges of the polygon of 2 cross section of the straight-bar is identical as the polygon ring.
The carrying handle 1 is L-shaped, and L-shaped long side top is the carrying handle fixing end 11 being connected with straight-bar side wall.
3 top of the storage body is equipped with dismountable screw-cap 9, is equipped at the screw-cap 9 and is communicated with storing intracoelomic cavity
Liquid nitrogen through-hole 10.
The storage body 5 is in barrel-shaped, and storing body sidewall and bottom end are equipped with the liquid nitrogen through-hole 10 communicated with storing intracoelomic cavity.
The clamping block top surface is identified equipped with storing, and the storing mark is corresponding with the interior material storage of storing array.
Claims (8)
1. a kind of large capacity slide-in type liquid nitrogen pail, it is characterised in that：The liquid nitrogen pail include hanging rod, clamping block and one with
On storage body；The hanging rod includes carrying handle and straight-bar, and the cross section of the straight-bar is polygon, and the carrying handle is fixed with carrying handle
End is connect with straight-bar side wall, and straight-bar bottom end is equipped with limit rib；The clamping block is with the annular solid of metal material moulding；It is described
Storing side is equipped with link, the link, clamping block vertical view to being to set polygon ring jaggy, the polygon ring
The lateral wall of madial wall and straight-bar matches, and the gap width of the polygon ring is matched with carrying handle fixing end width；The storage
Object is placed on straight-bar with link cunning and forms vertical storing array, and the limit rib limits storing array lower end,
The clamping block cunning is placed in straight-bar and above storing array to prevent storage body from being floated by liquid nitrogen.
2. a kind of large capacity slide-in type liquid nitrogen pail according to claim 1, it is characterised in that：It is stored up when being installed on hanging rod
When object, carry out according to the following steps；
Link, is inserted in straight-bar by A1, the notch alignment carrying handle fixing end storage body link from straight-bar top；
A2, storage body is slided from straight-bar top；
A3, by above-mentioned steps to straight-bar addition storage body link notch is pressed up to reaching predetermined storage body quantity, multiple storage bodies
The difference of position forms different storing arrays on straight-bar, and the storage body in each storing array is located on same vertical line；
A4, the straight-bar top of locking block alignment hanging rod, and the notch alignment carrying handle fixing end of clamping block is made to make clamping block from straight
Bar can be by hanging rod carrying handle when sliding；
A5, clamping block is slided from straight-bar top, so that clamping block is slided to above storing array, to prevent storage body from being floated by liquid nitrogen
It rises.
3. a kind of large capacity slide-in type liquid nitrogen pail according to claim 1, it is characterised in that：The side of the polygon ring
Number is six sides or more, this number of edges includes side where notch.
4. a kind of large capacity slide-in type liquid nitrogen pail according to claim 3, it is characterised in that：The straight-bar cross section
The number of edges of polygon is identical as the polygon ring.
5. a kind of large capacity slide-in type liquid nitrogen pail according to claim 1, it is characterised in that：The carrying handle is L-shaped, L
The long side top of shape is the carrying handle fixing end being connected with straight-bar side wall.
6. a kind of large capacity slide-in type liquid nitrogen pail according to claim 1, it is characterised in that：The storage body top is set
There is dismountable screw-cap, the liquid nitrogen through-hole communicated with storing intracoelomic cavity is equipped at the screw-cap.
7. a kind of large capacity slide-in type liquid nitrogen pail according to claim 1, it is characterised in that：The storage body is in bucket
Shape, storing body sidewall and bottom end are equipped with the liquid nitrogen through-hole communicated with storing intracoelomic cavity.
8. a kind of large capacity slide-in type liquid nitrogen pail according to claim 1, it is characterised in that：On the clamping block top surface
It is identified equipped with storing, the storing mark is corresponding with the interior material storage of storing array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097491.XA CN106672445B (en) | 2017-02-22 | 2017-02-22 | A kind of large capacity slide-in type liquid nitrogen pail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097491.XA CN106672445B (en) | 2017-02-22 | 2017-02-22 | A kind of large capacity slide-in type liquid nitrogen pail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106672445A CN106672445A (en) | 2017-05-17 |
| CN106672445B true CN106672445B (en) | 2018-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710097491.XA Active CN106672445B (en) | 2017-02-22 | 2017-02-22 | A kind of large capacity slide-in type liquid nitrogen pail |
Country Status (1)
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| CN (1) | CN106672445B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833067A (en) * | 2019-11-06 | 2020-02-25 | 孙伟东 | Use method of storage type liquid nitrogen tank |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5906101A (en) * | 1997-10-30 | 1999-05-25 | University Of Alberta | Dewar flask-compatible storage system and method of use thereof |
| CN2740615Y (en) * | 2004-05-18 | 2005-11-16 | 武圣明 | Food steamer style liquid nitrogen freezing storing box |
| US8099967B2 (en) * | 2008-04-10 | 2012-01-24 | Yu Jia | Portable rack carrier device and the method of use |
| CN202904424U (en) * | 2012-11-15 | 2013-04-24 | 张爱华 | Abacus |
| CN204259702U (en) * | 2014-11-27 | 2015-04-15 | 河南赛诺特生物技术有限公司 | A kind of lifter based on preservation cell in liquid nitrogen container |
| CN204816612U (en) * | 2015-06-12 | 2015-12-02 | 深圳市红莓生物科技有限公司 | Freeze and deposit frame |
| CN205794633U (en) * | 2016-05-30 | 2016-12-14 | 柳州市妇幼保健院 | Efficiently embryo freezing system |
| CN206537745U (en) * | 2017-02-22 | 2017-10-03 | 福建省农业科学院果树研究所 | A kind of Large Copacity slide-in type liquid nitrogen pail |
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- 2017-02-22 CN CN201710097491.XA patent/CN106672445B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106672445A (en) | 2017-05-17 |
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