CN215743605U

CN215743605U - A centrifuging tube support that has apron for chemical derivatization reaction

Info

Publication number: CN215743605U
Application number: CN202122075352.1U
Authority: CN
Inventors: 赵爽; 詹晶晶; 李佳; 卢钰荣
Original assignee: Xiamen Mailio Technology Co ltd
Current assignee: Xiamen Mailio Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-08
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a centrifuge tube bracket with a cover plate for chemical derivatization reaction, which comprises a bracket plate and a bottom plate, wherein the bracket plate is provided with a plurality of centrifuge tube through holes; the centrifuge tube bracket with the cover plate for the chemical derivatization reaction can shield the tube openings of the centrifuge tubes placed in the bracket by the cover plate assembly, so that the centrifuge tubes placed in the bracket are not required to be assembled with the sealing covers one by one for use, the solution in the centrifuge tubes can be prevented from being spilled due to bumping when the bracket is carried and transferred, and when the centrifuge tubes on the bracket are conveyed into an oven for heating, the solution in the tubes can be prevented from boiling out of the tubes in the heating process by shielding the tube openings of the centrifuge tubes through the cover plate.

Description

A centrifuging tube support that has apron for chemical derivatization reaction

Technical Field

The utility model relates to the technical field of experimental equipment, in particular to a centrifuge tube bracket with a cover plate for chemical derivatization reaction.

Background

The centrifuging tube is one of the equipment of using often in the experiment, for tubulose sample container, after solution in the centrifuging tube, the centrifuging tube need assemble sealed lid or gland to prevent to spill in the in-process solution that removes intraductally, and traditional centrifuging tube does not possess the function of vertical placing, so need place the centrifuging tube on corresponding centrifuging tube support frame. Generally can need to shift a plurality of centrifuging tubes in the experimentation and send the oven to carry out high temperature heating, the easy boiling of solution that is equipped with in the heating process intraductal, consequently, need have a lid to prevent that solution from boiling out the centrifuging tube, and when the solution in the centrifuging tube needs to be poured out after the heating, uncap the centrifuging tube one by one again, it is very loaded down with trivial details to carry out the process that the closing cap was uncapped again to the centrifuging tube of different batches repeatedly in the experimentation, consequently, it simplifies the experiment operation process to need to develop a centrifuging tube support that has the apron for chemical derivatization reaction.

SUMMERY OF THE UTILITY MODEL

Aiming at the problem that the experiment operation flow is complicated due to the fact that the centrifuge tube needs to be covered and uncovered for multiple times in the experiment process, the utility model provides the centrifuge tube support with the cover plate for chemical derivatization reaction.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a centrifuge tube bracket with a cover plate for chemical derivatization reaction comprises a bracket plate and a bottom plate, a plurality of centrifuge tube through holes are arranged on the bracket plate, a support rod is arranged on the bottom surface of the bracket plate, the lower end of the supporting rod is arranged on the bottom plate, the support plate is also provided with a cover plate component, the cover plate component comprises a cover plate, connecting rods and four groups of guide shafts, a first jack matched with the guide shafts is arranged at the bottom of the cover plate, the connecting rods are fixedly arranged among the four groups of guide shafts, the four groups of guide shafts are movably connected in through holes correspondingly arranged at four corners of the edge of the support plate, clamping blocks are fixedly arranged at four corners of the bottom surface of the bottom plate, and the four groups of clamping blocks are arranged on the bottom plate and are positioned in through holes formed in four corners of the edge of the support plate, and second insertion holes adaptive to the guide shafts are formed in the clamping blocks.

Preferably, in order to enable the bracket to be used in a side-by-side combined manner, a plug assembly composed of a plurality of insertion tubes arranged at equal intervals is fixedly installed on one side of the bracket plate and the bottom plate, and a socket assembly adapted to the plug assembly is fixedly installed on the other side of the bracket plate and the bottom plate, which is opposite to the plug assembly.

Preferably, in order to ensure the stability of the plugging structure, the plug assembly has at least three insertion tubes.

Preferably, in order to make the centrifuging tube can be put more surely in the support, a plurality of shrinkage pool has been seted up on the one side that the bottom plate set up upwards, just the range setting of shrinkage pool with the mode that the centrifuging tube hole was arranged and is set up is unanimous mutually.

Preferably, the size of the support plate is consistent with that of the bottom plate.

Preferably, the support rod is detachably connected with the support plate and the bottom plate, and the two ends of the support rod are respectively inserted into blind holes formed in the bottom surface of the support plate and the top surface of the bottom plate to realize detachable connection.

Preferably, the link is provided at an upper end of the guide shaft peripheral wall.

The utility model has the beneficial effects that:

1. according to the centrifuge tube bracket with the cover plate for the chemical derivatization reaction, the cover plate assembly is arranged in the structure, so that the pipe openings of the centrifuge tubes placed in the bracket can be shielded, the centrifuge tubes placed in the bracket do not need to be assembled with the sealing covers one by one for use, and the solution contained in the centrifuge tubes can be prevented from being spilled due to bumping when the bracket is carried and transferred through the shielding effect of the cover plate; when will sending into the centrifuging tube on the support and heating in the oven, through the apron to sheltering from of each centrifuging tube mouth, can prevent that the solution that the heating in-tube was equipped with from boiling out in the pipe.

2. The centrifuge tube support with the cover plate for the chemical derivatization reaction can be connected and combined up and down and left and right, and the supports can be connected and combined with each other, so that an experimenter can carry a plurality of supports at one time, and the centrifuge tube support with the cover plate for the chemical derivatization reaction can be moved conveniently in the experimental operation process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the configuration of the combination status of the embodiment of the present invention;

FIG. 3 is a schematic bottom view of a cover plate according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a clamping block in the embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a receptacle assembly in an embodiment of the present invention;

in the figure: 1-support plate, 101-centrifuge tube through hole, 2-bottom plate, 201-concave hole, 3-support rod, 4-cover plate component, 401-cover plate, 4010-first jack, 402-connecting rod, 403-guide shaft, 5-clamping block, 501-second jack, 6-plug component, 7-socket component and 8-centrifuge tube.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, a centrifuge tube support with a cover plate for chemical derivatization reaction comprises a support plate 1 and a bottom plate 2, the support plate 1 is provided with a plurality of centrifuge tube through holes 101 for placing centrifuge tubes 8, the bottom surface of the support plate 1 is provided with support rods 3, the lower ends of the support rods 3 are arranged on the bottom plate 2, the support plate 1 is further provided with a cover plate assembly 4, the cover plate assembly 4 comprises a cover plate 401, connecting rods 402 and four sets of guide shafts 403, the bottom of the cover plate 401 is provided with a first jack 4010 adapted to the guide shafts 403, the connecting rods 402 are fixedly arranged between the four sets of guide shafts 403, the four sets of guide shafts 403 are movably connected in the through holes correspondingly arranged at four corners of the edge of the support plate 1, the cover plate assembly 4 is arranged on the support to prevent the centrifuge tubes 8 placed on the support from spilling out due to bumping during the transferring and carrying process, and when the centrifuge tubes 8 are sent into an oven for high temperature heating, the solution in the centrifuge tube 8 can be prevented from boiling out of the tube during heating by covering the tube orifice with a cover plate 401. When the centrifugal tubes 8 are transported and conveyed to be heated in the oven by adopting the bracket designed by the utility model, the cover plate assembly 4 in the bracket structure can shield the tube openings, so that the centrifugal tubes 8 placed in the bracket can be assembled with the sealing covers one by one, and the sealing covers do not need to be arranged on the centrifugal tubes 8, so that after the centrifugal tubes 8 are heated, an experimenter can directly pour out the solution contained in the tubes without opening the covers of the centrifugal tubes 8 one by one, and the steps of experimental operation are effectively simplified. Fixed mounting has joint piece 5 on 2 bottom surface edge four corners of bottom plate, and four sets of joint pieces 5 set up the through-hole that the position was seted up to being located 1 edge four corners of mounting panel on bottom plate 2, set up second jack 501 in adaptation in guiding axle 403 in joint piece 5, insert in the second jack 501 of seting up in joint piece 5 on another support bottom plate 2 through the guiding axle 403 upper end with one of them support when two supports are used together, make two supports can form the assembled condition of connecting from top to bottom, when being in the state of combination from top to bottom, bottom plate 2 in the upper support is as placing centrifuge tube 8's apron in the support of lower floor promptly, this support is through adopting this kind of structure that can form the combination from top to bottom, make things convenient for the experimenter can once carry a plurality of supports.

Referring to fig. 1 and 2, a plug assembly 6 composed of a plurality of equally spaced insertion tubes is fixedly mounted on one side of the support plate 1 and the bottom plate 2, a socket assembly 7 adapted to the plug assembly 6 is fixedly mounted on the other side of the support plate 1 and the bottom plate 2 opposite to the plug assembly 6, when a plurality of supports need to be carried, the plug assembly 6 of one support is inserted into the socket assembly 7 of the other support, so that a left-right connection combination state can be formed between the two supports, and the supports can be conveniently moved and carried at one time.

Referring to fig. 1, to ensure a stable connection between the plug assembly 6 and the socket assembly 7, the plug assembly 6 has at least three insertion tubes.

Referring to fig. 1, a plurality of concave holes 201 are formed in the upward side of the bottom plate 2, and the arrangement of the concave holes 201 is consistent with the arrangement of the centrifugal tube through holes 101, so that the lower end of the centrifugal tube 8 can be placed on the bottom plate 2 more stably by the aid of the concave holes 201 formed in the bottom plate 2.

Referring to fig. 1, the support rod 3 is detachably connected to the support plate 1 and the bottom plate 2, and the support rod 3 is detachably connected by inserting its two ends into blind holes formed in the bottom surface of the support plate 1 and the top surface of the bottom plate 2. Through adopting this kind of structure setting between bracing piece 3 and mounting panel 1 and the bottom plate 2 for the major structure of support can be assembled and dismantled, and the person of facilitating the use replaces damaged part among the supporting structure.

Referring to fig. 1 and 2, the connecting rod 402 is disposed at the upper end of the peripheral wall of the guide shaft 403, so that the guide shaft 403 does not fall off the rack plate 1 by the shift between the connecting rod 402 and the rack plate 1, and the cover plate assembly 4 can be removed from the rack plate 1 as a whole by pushing the connecting rod 402 upward.

The centrifuge tube bracket with the cover plate for chemical derivatization reaction, which is designed by the utility model, can shield the tube openings of the centrifuge tubes 8 placed in the bracket by arranging the cover plate component 4, can prevent the solution in the centrifuge tubes 8 from spilling due to bumping when the bracket is carried and transferred, can prevent the solution in the centrifuge tubes 8 from boiling out of the tubes in the heating process by shielding the tube openings of the centrifuge tubes 8 through the cover plate 401 when the centrifuge tubes 8 on the bracket are sent into an oven for heating, wherein the cover plate component 4 can move up and down and is convenient to disassemble, so that the centrifuge tubes 8 with different height models can be placed in the bracket.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a have centrifuging tube support of apron for chemical derivatization reaction, includes mounting panel (1) and bottom plate (2), its characterized in that: the centrifugal tube support is characterized in that a plurality of centrifugal tube through holes (101) are formed in the support plate (1), support rods (3) are arranged on the bottom surface of the support plate (1), the lower ends of the support rods (3) are arranged on the bottom plate (2), a cover plate assembly (4) is further arranged on the support plate (1), the cover plate assembly (4) comprises a cover plate (401), connecting rods (402) and four groups of guide shafts (403), first jacks (4010) matched with the guide shafts (403) are formed in the bottom of the cover plate (401), the connecting rods (402) are fixedly arranged among the four groups of guide shafts (403), the four groups of guide shafts (403) are movably connected in through holes correspondingly formed in four corners of the edge of the support plate (1), clamping blocks (5) are fixedly arranged on four corners of the bottom surface of the bottom plate (2), and the four groups of clamping blocks (5) are arranged on the bottom plate (2) in positions corresponding to the through holes formed in four corners of the edge of the support plate (1), a second jack (501) matched with the guide shaft (403) is arranged in the clamping block (5).

2. The centrifuge tube rack with cover plate for chemical derivatization reaction according to claim 1, wherein the rack comprises: the plug assembly comprises a support plate (1) and a bottom plate (2), wherein a plug assembly (6) composed of a plurality of insertion tubes arranged at equal intervals is fixedly installed on one side of the support plate (1) and the bottom plate (2), and a socket assembly (7) matched with the plug assembly (6) is fixedly installed on the other side of the plug assembly (6) opposite to the support plate (1) and the bottom plate (2).

3. The centrifuge tube rack with cover plate for chemical derivatization reaction according to claim 2, wherein the rack comprises: the plug assembly (6) has at least three cannulae.

4. The centrifuge tube rack with cover plate for chemical derivatization reaction according to claim 1, wherein the rack comprises: a plurality of concave holes (201) are formed in the face, upwards arranged, of the bottom plate (2), and the arrangement of the concave holes (201) is consistent with the arrangement of the centrifugal pipe holes (101).

5. The centrifuge tube rack with cover plate for chemical derivatization reaction according to claim 1, wherein the rack comprises: the size of the support plate (1) is consistent with that of the bottom plate (2).

6. The centrifuge tube rack with cover plate for chemical derivatization reaction according to claim 1, wherein the rack comprises: the support rod (3) is detachably connected with the support plate (1) and the bottom plate (2), and two ends of the support rod (3) are respectively inserted into blind holes formed in the bottom surface of the support plate (1) and the top surface of the bottom plate (2) to realize detachable connection.

7. The centrifuge tube rack with cover plate for chemical derivatization reaction according to claim 1, wherein the rack comprises: the link (402) is provided at the upper end of the peripheral wall of the guide shaft (403).