Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Plate frame fixing piece

A technology of fixing parts and racks, applied in the field of low-temperature storage equipment, can solve the problems of inaccurate extraction accuracy, low extraction efficiency, and blocked extraction of cryopreservation tubes, and achieve the effect of accurate and stable extraction.

Pending Publication Date: 2020-12-29
SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIP CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a plate frame fixing part, which solves the problems in the prior art that the extraction of frozen storage tubes is blocked, the extraction accuracy is inaccurate, and the extraction efficiency is low.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Plate frame fixing piece
  • Plate frame fixing piece
  • Plate frame fixing piece

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The present embodiment provides a shelf fixture, comprising a reference plate 1, a shelf placement groove 2, and a shelf clamping device 3; A rack clamping device 3 is arranged on the side of the groove 2; the rack clamping device 3 can clamp the rack entering the rack placement groove 2. The rack placement slot 2 and the rack clamping device are provided, the rack is placed in the rack placement slot 2, the rack is clamped by the rack clamping device 3, and the frozen When the tube is grasped, it can effectively limit the position of the plate rack to achieve efficient, accurate and stable extraction of the cryopreserved tube.

[0031] In a preferred further implementation manner of this embodiment, two rack placement slots 2 are respectively provided and arranged side by side. Simultaneous operations such as extraction of cryovials in multiple racks are possible.

[0032] In a preferred further implementation of this embodiment, the frame clamping device 3 includes ...

Embodiment 2

[0038]The present embodiment provides a shelf fixture, comprising a reference plate 1, a shelf placement groove 2, and a shelf clamping device 3; A rack clamping device 3 is arranged on the side of the groove 2; the rack clamping device 3 can clamp the rack entering the rack placement groove 2. The rack placement slot 2 and the rack clamping device are provided, the rack is placed in the rack placement slot 2, the rack is clamped by the rack clamping device 3, and the frozen When the tube is grasped, it can effectively limit the position of the plate rack to achieve efficient, accurate and stable extraction of the cryopreserved tube. Two board rack placement slots 2 are respectively arranged and arranged side by side. Simultaneous operations such as extraction of cryovials in multiple racks are possible.

[0039] The rack clamping device 3 includes a rack pressing plate 26, a rack receiving plate 27 and a control spring 28;

[0040] One end of the plate frame pressing plate...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a plate frame fixing piece. The plate frame fixing piece comprises a datum plate, a plate frame placing groove and a plate frame clamping device, the plate frame placing grooveis formed in the datum plate in a concave mode, the plate frame clamping device is arranged on the side edge of the plate frame containing groove, and the plate frame clamping device can be used forclamping a plate frame entering the plate frame placing groove. The plate frame placing groove and the plate frame clamping device are arranged, the plate frame is placed in the plate frame placing groove, the plate frame clamping device is used for clamping the plate frame, when a cryopreservation pipe is grabbed through a grabbing mechanism and other operation modes, the position of the plate frame can be effectively limited, and efficient, accurate and stable extraction of the cryopreservation pipe is achieved.

Description

technical field [0001] The invention relates to the field of low-temperature storage equipment, in particular to a shelf fixing piece. Background technique [0002] In the prior art, biological samples are placed in cryopreservation tubes, and then the cryopreservation tubes are put into the plate rack, and the plate rack is put into the liquid nitrogen tank for cryopreservation. The whole plate frame is in the shape of a plate, and there are multiple cryotube storage holes on the top, and the multiple cryotubes are supported in the nitrogen storage holes for storage; due to the low stability of the liquid nitrogen tank stored at low temperature, the frozen The periphery of the tube is frozen at the place where the plate rack contacts, so when the frozen tube needs to be extracted, there will be resistance, and the accuracy of the extraction will also be affected; there is no effective solution for it in the prior art. Contents of the invention [0003] The object of the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65D19/44B65D19/26
CPCB65D19/44B65D19/0008B65D2519/00815
Inventor 瞿建国曹运新王建信
Owner SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com