CN213375240U

CN213375240U - Protein purification post strutting arrangement convenient to observe

Info

Publication number: CN213375240U
Application number: CN202022080371.9U
Authority: CN
Inventors: 梁耀极; 刘杰; 赵燕燕; 陈莹
Original assignee: Xiamen Baici Biotechnology Co ltd
Current assignee: Xiamen Baici Biotechnology Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-06-08
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a protein purification column supporting device convenient for observation, which comprises a first supporting frame and a second supporting frame, wherein the first supporting frame and the second supporting frame are distributed in sequence, and the top end surfaces of the first supporting frame and the second supporting frame are fixedly provided with fixing seats; the utility model has the advantages that: the installation barrel, the reset spring and the arc-shaped plate are arranged, so that the bottom end of the protein purification column is inserted into the installation barrel, and the protein purification column is fixed by the reset spring in the installation barrel, so that observation is carried out; through setting up shock attenuation buffer spring, at the in-process of observing like this, utilize shock attenuation buffer spring can reduce the vibration, prevent because the vibration causes the influence, improve the accuracy of result, this design traditional device of comparing can adjust at will according to different testing personnel's height, can fix the protein purification post of different external diameters, have the convenient, convenient to use, the good characteristics of excellent in use effect of equipment.

Description

Protein purification post strutting arrangement convenient to observe

Technical Field

The utility model relates to a strutting arrangement, in particular to protein purification post strutting arrangement convenient to observe.

Background

Protein purification is widely used in biochemical research application and is an important operation technology; the protein purification uses the similarity among various proteins to remove the pollution of non-protein substances, and uses the difference of various proteins to purify the target protein from other proteins, and the protein purification is roughly divided into a coarse separation stage and a fine purification stage;

at present, in order to facilitate the change of the inside of the protein purification column, the protein purification column is arranged on a support pedestal, but most of the traditional support pedestals are fixed, so that detection personnel with different heights are inconvenient to watch, and the existing support pedestals are inconvenient to clamp the protein purification columns with different outer diameters;

therefore, based on the above problems, we have designed such a protein purification column support device that is easy to observe, to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protein purification post strutting arrangement convenient to observe to at present that proposes in solving above-mentioned background art, for the convenience of the inside situation of change of protein purification post, all arrange protein purification post in the support pedestal on, but traditional support pedestal is most all fixed, the different testing personnel's of the height of being not convenient for like this watch, and the problem of the protein purification post of different external diameters is got to the not convenient clamp of current support pedestal.

In order to achieve the above object, the utility model provides a following technical scheme: a protein purification column supporting device convenient for observation comprises a first supporting frame and a second supporting frame, wherein the first supporting frame and the second supporting frame are sequentially distributed, fixed seats are fixedly arranged on the top end surfaces of the first supporting frame and the second supporting frame, mounting grooves are formed in the fixed seats, the top end surfaces of the mounting grooves extend out of the fixed seats, damping and buffering springs are fixedly arranged in the mounting grooves, assembling plates are fixedly arranged on the top end surfaces of the damping and buffering springs, mounting holes are formed in the two sides of each assembling plate, a U-shaped plate is fixedly arranged on each assembling plate, an adjusting and lifting mechanism is arranged on each U-shaped plate and comprises a sliding plate, sliding grooves are vertically formed in the inner walls of the two sides of each U-shaped plate, the two sides of each sliding plate are slidably connected with the sliding grooves, and two adjusting screw rods are sequentially and threadedly connected to the bottom end of each U-shaped plate, meanwhile, the top end of the adjusting screw is movably connected with the bottom end face of the sliding plate through a bearing, and a plurality of mounting cylinders are fixedly mounted on one side of the top end face of the sliding plate.

As a preferred technical scheme of the utility model, the inside of an installation section of thick bamboo is equipped with to press from both sides gets the mechanism, it includes the arc splint to press from both sides the mechanism, the quantity that the arc splint were equipped with a plurality of groups and every group arc splint is a plurality of, every group the arc splint all are circular inner wall of establishing at an installation section of thick bamboo in proper order, and the outer wall of every arc splint all is through reset spring and the inner wall fixed connection of an installation section of thick bamboo simultaneously.

As a preferred technical scheme of the utility model, the port inboard of first support frame, second support frame all is equipped with the stiffener, the connecting hole has all been seted up to the both sides of first support frame, second support frame, and the stiffener passes through fastening screw and first support frame, second support frame fixed connection simultaneously.

As a preferred technical scheme of the utility model, a plurality of thread groove has been seted up on the sliding plate in proper order, the outer wall of the bottom of an installation section of thick bamboo is equipped with the external screw thread, installation section of thick bamboo and thread groove threaded connection simultaneously.

As an optimal technical scheme of the utility model, first support frame, second support frame, U type machine board, sliding plate all adopt the aluminum alloy material to make.

As a preferred technical scheme of the utility model, the equal fixed mounting of bottom face of first support frame, second support frame has the non slipping spur, and the non slipping spur all adopts the rubber material to make simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a protein purification post strutting arrangement convenient to observe, through setting up adjusting screw, spout, and the sliding plate is slidably mounted in spout, rotate adjusting screw like this as required, utilize adjusting screw to promote the sliding plate and raise with the height of the installation cylinder, thus is suitable for the observation detection of different testing personnel; the installation barrel, the reset spring and the arc-shaped plate are arranged, so that the bottom end of the protein purification column is inserted into the installation barrel, and the reset spring and the arc-shaped clamping plate in the installation barrel are used for fixing the protein purification column, so that observation is carried out; through setting up shock attenuation buffer spring, at the in-process of observing like this, utilize shock attenuation buffer spring can reduce the vibration, prevent because the vibration causes the influence, improve the accuracy of result, this design traditional device of comparing can adjust at will according to different testing personnel's height, can fix the protein purification post of different external diameters, have the convenient, convenient to use, the good characteristics of excellent in use effect of equipment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic view of the internal connection structure of the installation cylinder of the present invention.

In the figure: 1. a first support frame; 2. adjusting the lifting mechanism; 21. a chute; 22. a sliding plate; 23. adjusting the screw rod; 3. mounting the cylinder; 4. a U-shaped machine plate; 5. a second support frame; 6. a reinforcing bar; 7. a fixed seat; 8. mounting grooves; 9. a gripping mechanism; 91. an arc-shaped splint; 92. a return spring; 10. a shock absorbing buffer spring; 11. and assembling the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a protein purification column supporting device convenient for observation, which comprises a first supporting frame 1 and a second supporting frame 5, wherein the first supporting frame 1 and the second supporting frame 5 are distributed in sequence, a fixed seat 7 is fixedly arranged on the top end surfaces of the first supporting frame 1 and the second supporting frame 5, a mounting groove 8 is arranged in the fixed seat 7, the top end surface of the mounting groove 8 extends out of the fixed seat 7, a damping buffer spring 10 is fixedly arranged in the mounting groove 8, an assembling plate 11 is fixedly arranged on the top end surface of the damping buffer spring 10, mounting holes are arranged on both sides of the assembling plate 11, a U-shaped template 4 is fixedly arranged on the assembling plate 11, an adjusting lifting mechanism 2 is arranged on the U-shaped template 4, the adjusting lifting mechanism 2 comprises a sliding plate 22, sliding grooves 21 are vertically arranged on the inner walls of both sides of the U-shaped template 4, meanwhile, both sides of the sliding plate 22 are slidably connected with the sliding groove 21, the bottom end of the U-shaped machine plate 4 is sequentially in threaded connection with two adjusting screws 23, the top ends of the adjusting screws 23 are movably connected with the bottom end face of the sliding plate 22 through bearings, and a plurality of mounting cylinders 3 are fixedly mounted on one side of the top end face of the sliding plate 22.

Wherein, the inside of installation section of thick bamboo 3 is equipped with to press from both sides gets mechanism 9, press from both sides and get mechanism 9 and include arc splint 91, the quantity that arc splint 91 was equipped with a plurality of groups and every group arc splint 91 is a plurality of, every group arc splint 91 all is circular the inner wall of establishing at installation section of thick bamboo 3 in proper order, the outer wall of every arc splint 91 all sets up reset spring 92 through the inner wall fixed connection of reset spring 92 with installation section of thick bamboo 3 simultaneously, arc splint 91, be convenient for like this press from both sides the protein purification post of getting different external diameters of installation.

Wherein, the port inboard of first support frame 1, second support frame 5 all is equipped with stiffener 6, and the connecting hole has all been seted up to the both sides of first support frame 1, second support frame 5, and stiffener 6 passes through fastening screw and first support frame 1, second support frame 5 fixed connection simultaneously, is convenient for like this the installation with dismantle.

Wherein, a plurality of thread groove has been seted up in proper order on the sliding plate 22, and the outer wall surface of the bottom of an installation section of thick bamboo 3 is equipped with the external screw thread, and installation section of thick bamboo 3 and thread groove threaded connection adopt threaded connection simultaneously, be convenient for install and dismantle.

The first support frame 1, the second support frame 5, the U-shaped template 4 and the sliding plate 22 are all made of aluminum alloy materials, and the materials have the characteristics of good quality and durability.

The bottom end faces of the first support frame 1 and the second support frame 5 are fixedly provided with anti-skidding blocks, the anti-skidding blocks are made of rubber, and the anti-skidding blocks made of the rubber are used for anti-skidding.

When the device is used, the utility model relates to a protein purification column supporting device convenient for observation, firstly, the bottom end face of a U-shaped template 4 is respectively connected with the damping buffer springs 10 on a first supporting frame 1 and a second supporting frame 5, then a sliding plate 22 is connected with an adjusting screw 23, the adjusting screw 23 is rotated according to requirements, the adjusting screw 23 is utilized to push the sliding plate 22 and the height of an installation cylinder 3 to rise until the height rises to a specified height, then the bottom end of the protein purification column is inserted into the installation cylinder 3, at the moment, the protein purification column is fixed by utilizing a reset spring 92 and an arc-shaped clamping plate 91 in the installation cylinder 3, thereby the observation is carried out, in the observation process, the damping buffer springs 10 can reduce the vibration, the influence caused by the vibration is prevented, the accuracy of the result is improved, compared with the traditional device, the device can be adjusted at will according to the heights of different detection personnel, has the characteristics of convenient assembly, convenient use and good use effect.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protein purification post strutting arrangement convenient to observe, includes first support frame (1) and second support frame (5), its characterized in that: the lifting mechanism is characterized in that the first support frame (1) and the second support frame (5) are sequentially distributed, a fixed seat (7) is fixedly mounted on the top end face of each of the first support frame (1) and the second support frame (5), a mounting groove (8) is formed in each of the fixed seats (7), the top end face of each mounting groove (8) extends out of each of the fixed seats (7), a damping buffer spring (10) is fixedly mounted in each of the mounting grooves (8), an assembly plate (11) is fixedly mounted on the top end face of each damping buffer spring (10), mounting holes are formed in two sides of each assembly plate (11), a U-shaped machine plate (4) is fixedly mounted on each assembly plate (11), an adjusting lifting mechanism (2) is arranged on each U-shaped machine plate (4), each adjusting lifting mechanism (2) comprises a sliding plate (22), sliding grooves (21) are vertically formed in the inner walls of two sides of each U-shaped machine plate, meanwhile, the two sides of the sliding plate (22) are both in sliding connection with the sliding groove (21), the bottom end of the U-shaped machine plate (4) is sequentially in threaded connection with two adjusting screw rods (23), the top end of each adjusting screw rod (23) is movably connected with the bottom end face of the sliding plate (22) through a bearing, and a plurality of mounting cylinders (3) are fixedly mounted on one side of the top end face of the sliding plate (22).

2. The protein purification column support apparatus for facilitating visualization of claim 1, wherein: the inside of installation section of thick bamboo (3) is equipped with to press from both sides and gets mechanism (9), press from both sides and get mechanism (9) and include arc splint (91), the quantity that arc splint (91) were equipped with a plurality of group and every group arc splint (91) is a plurality of, every group arc splint (91) all are circular the inner wall of establishing in installation section of thick bamboo (3) in proper order, and the outer wall of every arc splint (91) all is through the inner wall fixed connection of reset spring (92) and installation section of thick bamboo (3) simultaneously.

3. The protein purification column support apparatus for facilitating visualization of claim 1, wherein: the port inboards of the first support frame (1) and the second support frame (5) are respectively provided with a reinforcing rod (6), the two sides of the first support frame (1) and the second support frame (5) are respectively provided with a connecting hole, and the reinforcing rods (6) are fixedly connected with the first support frame (1) and the second support frame (5) through fastening screws.

4. The protein purification column support apparatus for facilitating visualization of claim 1, wherein: a plurality of thread grooves are sequentially formed in the sliding plate (22), external threads are arranged on the outer wall surface of the bottom end of the mounting cylinder (3), and the mounting cylinder (3) is in threaded connection with the thread grooves.

5. The protein purification column support apparatus for facilitating visualization of claim 1, wherein: the first support frame (1), the second support frame (5), the U-shaped machine plate (4) and the sliding plate (22) are all made of aluminum alloy materials.

6. The protein purification column support apparatus for facilitating visualization of claim 1, wherein: the bottom end faces of the first supporting frame (1) and the second supporting frame (5) are fixedly provided with anti-skidding blocks, and the anti-skidding blocks are made of rubber materials.