CN218774843U

CN218774843U - Multipurpose centrifuge tube rack

Info

Publication number: CN218774843U
Application number: CN202222385231.1U
Authority: CN
Inventors: 秦怡晓
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-03-31
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a multi-purpose centrifuge tube rack, one side inversion of base is fixed with U type frame, U type frame internal fixation has the screw thread axle, set up the swivel nut on the screw thread axle, slide in the U type frame and set up the lift seat, the lift seat cover is located on the swivel nut, the lift seat rotates with the swivel nut to be connected, the articulated pipe support in the outside of lift seat, the pipe support is inhaled fixedly with lift seat magnetism, set up a plurality of picture peg holes on the pipe support, the lower extreme of pipe support sets up the layer board, the layer board passes through the collateral branch pole with the pipe support and is connected fixedly, set up a plurality of bell grooves on the layer board, the bell groove corresponds from top to bottom with the picture peg hole, the utility model discloses the stability of the centrifuging tube of different specifications of being convenient for receive and releases and takes.

Description

Multipurpose centrifuge tube rack

Technical Field

The utility model relates to a centrifuging tube field, concretely relates to multi-purpose centrifuge tube rack.

Background

The centrifugal technology is mainly used for preparing and separating samples, sample suspension liquid is put into a centrifugal tube, and suspended tiny particles (such as metal organic framework materials, biological macromolecules and the like) are settled at a certain speed under the action of huge centrifugal force under the high-speed rotation, so that the suspended tiny particles and the solution are separated.

In the centrifugation separation technique, the use of centrifuging tube is indispensable, and when the centrifuging tube used, need use the pipe support to carry out spacing receiving and releasing usually. The general specification of current centrifuge tube rack is fixed, and the receiving and releasing of the centrifuging tube of different specifications that uses in to the centrifugation technique then need use a plurality of different tube rack bodies to this is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, a multipurpose centrifuge tube rack is provided so as to solve the problems in the background technology.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a multi-purpose centrifuge tube rack, the on-line screen storage device comprises a base, one side of base is invertd and is fixed with U type frame, U type frame internal fixation has the screw thread axle, set up the swivel nut on the screw thread axle, slide in the U type frame and set up the lift seat, the lift seat cover is located on the swivel nut, the lift seat rotates with the swivel nut to be connected, the articulated pipe support in the outside of lift seat, the pipe support is fixed with lift seat magnetic absorption, set up a plurality of picture peg holes on the pipe support, the lower extreme of pipe support sets up the layer board, the layer board passes through the collateral branch pole with the pipe support and is connected fixedly, set up a plurality of bell grooves on the layer board, the bell groove corresponds from top to bottom with the picture peg hole.

Further, the pipe frame is in contact with the lifting seat in an attaching manner.

Further, a magnetic layer matched with the pipe frame is arranged at the contact end of the pipe frame and the lifting seat.

Further, a handle is arranged on the outer side of the pipe frame.

Further, a fastening pad is arranged in the conical groove.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the utility model provides a multi-purpose centrifuge tube rack, the stability of the centrifuging tube of the different specifications of being convenient for receive and releases and take.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic view of the connection structure of the lifting seat and the pipe frame of the present invention.

1-a base; 2-U-shaped frame; 21-a threaded shaft; 22-a thread sleeve; 23-a lifting seat; 3-pipe frame; 31-a cannula hole; 32-a pallet; 33-side struts; 34-a tapered groove; 35-a handle; 36-fastening pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3 a multi-purpose centrifuge tube rack, including base 1, one side inversion of base 1 is fixed with

U type frame

2, 2 internal fixation of U type frame has threaded shaft 21, set up swivel nut 22 on the threaded shaft 21, it sets up lift seat 23 to slide in the U type frame 2, lift seat 23 cover is located on swivel nut 22, lift seat 23 rotates with swivel nut 22 to be connected, the articulated pipe support 3 in the outside of lift seat 23, pipe support 3 is fixed with 23 magnetism of lift seat, set up a plurality of picture peg holes 31 on the pipe support 3, the lower extreme of pipe support 3 sets up layer board 32, layer board 32 is connected fixedly through side branch 33 with pipe support 3, set up a plurality of bell grooves 34 on the layer board 32, bell groove 34 corresponds from top to bottom with picture peg hole 31.

In a preferred embodiment, the pipe frame 3 is in abutting contact with the lifting base 23.

As a further improvement, the contact ends of the pipe frame 3 and the lifting seat 23 are provided with matched magnetic layers, and the pipe frame 3 and the lifting seat 23 are stably connected through the magnetic attraction of the magnetic layers.

In a preferred embodiment, a handle 35 is disposed outside the tube frame 3, and the handle 35 facilitates the grasping operation when the tube frame 3 is rotated and toggled.

As a preferred embodiment, a fastening pad 36 is arranged in the tapered groove 34, and the bottom of the centrifuge tube can be stably inserted and placed when the centrifuge tube is inserted and placed in the centrifuge tube and supported by the bottom of the centrifuge tube through the fastening pad 36 made of rubber.

The utility model provides a multi-purpose centrifuge tube rack can be convenient for accomodate the centrifuging tube of placing multiple different specification models size, and is convenient for it swiftly gets to put.

The pipe support 3 is provided with a plurality of pipe supports, and the pipe supports are arranged on the side support 2 in a vertically lifting manner. Thus, the distance between the upper and lower tube holders 3 is adjusted according to the specification of each row of centrifuge tubes. During adjustment, the threaded sleeve 22 is screwed in up and down on the threaded shaft 21 by rotation, so that the lifting seat 23 can be driven to slide up and down in the U-shaped frame 2 to lift, and the height position of each row of pipe frames 3 can be adjusted, thereby adjusting the distance between the pipe frames 3.

And centrifuging tube is when getting to put, and the accessible is held and is held handle 35, with the forward side rotation of pipe support 3, makes and realizes the dislocation between its and adjacent pipe support 3 to this, when inserting or taking out centrifuging tube, can not be to receiving the interference of adjacent pipe support 3, also avoided the centrifuging tube to produce the unnecessary collision. After the centrifugal hanger is inserted from the insertion tube hole 31, the bottom of the centrifugal hanger is inserted into the tapered groove 34 on the supporting plate 32, and the centrifugal hanger can be clamped and fastened by the clamping force of the fastening pad 36 arranged on the inner wall of the tapered groove 34, so that the centrifugal hanger is convenient to stably place.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solutions of the present invention should fall within the protection scope of the present invention, and the technical contents claimed in the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a multi-purpose centrifuge tube rack which characterized in that: including base (1), one side inversion of base (1) is fixed with U type frame (2), U type frame (2) internal fixation has threaded shaft (21), set up swivel nut (22) on threaded shaft (21), it sets up lift seat (23) to slide in U type frame (2), lift seat (23) cover is located on swivel nut (22), lift seat (23) rotate with swivel nut (22) and are connected, the articulated pipe support (3) in the outside of lift seat (23), pipe support (3) are fixed with lift seat (23) magnetism, set up a plurality of picture peg holes (31) on pipe support (3), the lower extreme of pipe support (3) sets up layer board (32), layer board (32) are connected fixedly through side branch (33) with pipe support (3), set up a plurality of bell grooves (34) on layer board (32), bell groove (34) correspond from top to bottom with picture peg hole (31).

2. The multi-purpose centrifuge tube rack of claim 1, wherein: pipe support (3) and lift seat (23) laminating contact.

3. A multi-purpose centrifuge tube rack as defined in claim 2, wherein: and a magnetic layer matched with the contact end of the pipe frame (3) and the lifting seat (23) is arranged.

4. A multi-purpose centrifuge tube rack as defined in claim 1, wherein: the outside of pipe support (3) sets up handle (35).

5. The multi-purpose centrifuge tube rack of claim 1, wherein: a fastening pad (36) is arranged in the conical groove (34).