CN210762151U

CN210762151U - Equipment is deposited to protein assay reagent

Info

Publication number: CN210762151U
Application number: CN201921618160.7U
Authority: CN
Inventors: 赵锐
Original assignee: Beiken Biotechnology Dalian Co Ltd
Current assignee: Beiken Biotechnology Dalian Co Ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-16
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to a technical field is deposited to protein reagent, and a equipment is deposited to protein assay reagent is disclosed, including depositing the case, the front of depositing the case is equipped with the chamber door, and deposits the equal fixed cover in top and the bottom of incasement chamber and be equipped with the baffle, and the equal movable cover in both sides between two baffles is equipped with the movable rod, and the top and the bottom of movable rod all extend to the outside and the fixedly connected with limiting plate of baffle, and the movable rod top and the bottom extend to one of the baffle outside serve equal movable cover and be equipped with compression spring, the surface of limiting plate and the top and the bottom of depositing the incasement chamber all are equipped with the cushion. This equipment is deposited to protein assay reagent through when depositing the case and appearing the vibration, utilizes compression spring to drive the movable rod elastic buffer shock attenuation between two baffles to reduce the vibration of rack between two movable rods, avoid the protein reagent in the rack because of the emergence of the circumstances such as the vibration condition appears splashing, be favorable to the security that the protein reagent was deposited.

Description

Equipment is deposited to protein assay reagent

Technical Field

The utility model relates to a technical field is deposited to the protein reagent, specifically is a equipment is deposited to protein assay reagent.

Background

In order to identify whether a biological tissue contains a protein, a biuret method is commonly used, wherein a biuret reagent (NaOH + CuSO4) is used, a biuret reaction occurs, the biuret reaction is substantially a purple reaction of Cu2+ with biuret in an alkaline environment, protein molecules contain many peptide bonds with a structure similar to that of biuret (H2NOC-NH-CONH2), so that the protein can react with the biuret reagent in a color, the existence of the protein can be identified by using the biuret reagent, and the storage of a protein determination reagent is commonly used in a storage device.

However, the reagent storage rack in the existing protein determination reagent storage equipment does not have the function of buffering and damping, so that when the storage equipment bumps in the moving process, the protein reagent in the storage equipment is easy to splash due to vibration, and the like, which is not beneficial to the safe storage of the protein reagent, and the existing protein determination reagent storage equipment cannot clamp and fix the protein determination reagent stored in the existing protein determination reagent storage equipment, and is also not beneficial to the safe storage of the protein reagent.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a protein assay reagent deposits equipment, possess the buffering shock attenuation, improve the advantage that the safety was deposited to protein, the inside reagent storage rack of equipment is deposited to current protein assay reagent has not possessed buffering absorbing function, lead to depositing equipment when jolting in the removal in-process appearance, the protein reagent who deposits in the equipment of easy messenger appears splashing the circumstances such as because of the vibration, be unfavorable for the safety of protein reagent to deposit, and current protein assay reagent deposits equipment and can't carry out the joint to the protein assay reagent who leaves its inside and fix, be unfavorable for the problem that the protein reagent safety was deposited equally.

The utility model provides a following technical scheme: a protein determination reagent storage device comprises a storage box, wherein a box door is arranged on the front side of the storage box, partition plates are fixedly sleeved at the top and the bottom of an inner cavity of the storage box, movable rods are movably sleeved at two sides between the two partition plates, the top and the bottom of each movable rod extend to the outer sides of the partition plates and are fixedly connected with limiting plates, compression springs are movably sleeved at one ends of the tops and the bottoms of the movable rods extending to the outer sides of the partition plates, elastic pads are arranged at the outer surfaces of the limiting plates and the top and the bottom of the inner cavity of the storage box, two placing frames are fixedly sleeved at one ends of the movable rods positioned at the inner sides of the partition plates, the placing frames are movably sleeved inside the storage box, cavities are formed in the placing frames, partition frames are arranged at the middle parts of the cavities, four adjusting grooves are formed in the partition frames, and, the utility model discloses a telescopic link, including telescopic link, adjusting bolt, connecting rod, adjusting snap ring, the stiff end of telescopic link is fixed inside separating the frame, and the expansion end of telescopic link extends to the adjustment tank and the movable sleeve is equipped with first spring, the fixed snap ring of one end fixedly connected with of telescopic link expansion end, the fixed cover in the inside of separating the frame is equipped with the sleeve, one side movable sleeve of sleeve inner chamber is equipped with adjusting bolt, adjusting bolt is located the inside one end fixedly connected with clamp plate of sleeve, the inside one side movable sleeve of keeping away from adjusting bolt of sleeve is equipped with the connecting rod, the one end of connecting rod extends to the adjustment tank and the movable sleeve is equipped with the second spring, and the connecting rod extends.

Preferably, one end of the compression spring is fixedly connected with the limiting plate, and the other end of the compression spring is fixedly connected with the partition plate.

Preferably, the position of the limiting plate corresponds to that of the elastic pad on the inner wall of the storage box, and the limiting plate is movably connected with the elastic pad on the inner wall of the storage box.

Preferably, the two ends of the first spring are respectively and fixedly connected with the fixed clamping ring and the inner wall of the adjusting groove, and the two ends of the second spring are respectively and fixedly connected with the adjusting clamping ring and the inner wall of the adjusting groove.

Preferably, one end of the adjusting bolt, which is far away from the pressing plate, penetrates through the separation frame and the placing frame and is in threaded sleeve connection with the separation frame and the placing frame.

Preferably, the pressing plate is movably sleeved inside the sleeve, and the pressing plate is movably connected with one end, located inside the sleeve, of the connecting rod.

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

1. this equipment is deposited to protein assay reagent through when depositing the case and appearing the vibration, utilizes compression spring to drive the movable rod elastic buffer shock attenuation between two baffles to reduce the vibration of rack between two movable rods, avoid the protein reagent in the rack because of the emergence of the circumstances such as the vibration condition appears splashing, be favorable to the security that the protein reagent was deposited.

2. The protein test reagent storage equipment can clamp and fix a protein reagent through the fixed snap ring and the adjusting snap ring which are positioned on the partition frame inside the placing frame, simultaneously, the matching of the telescopic rod and the first spring, the matching of the connecting rod, the sleeve and the second spring can drive the fixed snap ring and the adjusting snap ring to elastically clamp and fix the protein reagent and can adapt to the fixation of the protein reagents with different diameters, the application range is wider, the device can adjust the distance between the pressing plate and the connecting rod by rotating the adjusting bolt, further adjust the damping of the second spring or drive the adjusting snap ring at one end of the connecting rod to extrude the protein reagent, thereby realizing the fastening of the clamped protein reagent between the fixed snap ring and the adjusting snap ring, compared with the protein test reagent storage device in the prior art, the function of fixing the stored protein reagent can be realized, so that the protein reagent is prevented from flying and scattering due to bumping when the storage equipment moves, and the safety of storing the protein reagent is improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is a top view of the structure placing frame of the present invention;

fig. 4 is a sectional view of the structure partition of the present invention.

In the figure: 1. a storage box; 2. a box door; 3. a partition plate; 4. a movable rod; 5. a compression spring; 6. a limiting plate; 7. an elastic pad; 8. placing a rack; 9. a cavity; 10. a separation frame; 11. an adjustment groove; 12. a telescopic rod; 13. a first spring; 14. fixing the snap ring; 15. a sleeve; 16. adjusting the bolt; 17. pressing a plate; 18. a connecting rod; 19. a second spring; 20. adjusting the snap ring; 21. and (7) a rubber pad.

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. 1-4, a protein assay reagent storage device comprises a storage box 1, a box door 2 is arranged on the front surface of the storage box 1, partition plates 3 are fixedly sleeved on the top and the bottom of the inner cavity of the storage box 1, movable rods 4 are movably sleeved on two sides between the two partition plates 3, the top and the bottom of each movable rod 4 extend to the outer sides of the partition plates 3 and are fixedly connected with a limiting plate 6, the limiting plate 6 corresponds to an elastic pad 7 on the inner wall of the storage box 1, the limiting plate 6 is movably connected with the elastic pad 7 on the inner wall of the storage box 1, the expansion and contraction of the movable rods 4 are limited by the limiting plate 6, the elastic pad 7 on the limiting plate 6 is matched with another elastic pad 7 on the inner wall of the storage box 1 and corresponding to the position of the limiting plate 6, when the vibration amplitude of the storage box 1 is large, the contact between the limiting plate 6 and the inner, thereby ensuring the buffering and damping effect of the placing frame 8 on the movable rod 4, and the ends of the movable rod 4 extending to the outer sides of the partition plates 3 from the top and the bottom are movably sleeved with the compression springs 5, when the storage box 1 jolts in the moving or using process, the compression springs 5 are utilized to drive the movable rod 4 to elastically buffer and damp between the two partition plates 3, thereby reducing the vibration of the placing frame 8 between the two movable rods 4, avoiding the occurrence of splashing and other conditions of the protein reagent in the placing frame 8 due to vibration, being beneficial to the safety of the protein reagent, one end of the compression spring 5 is fixedly connected with the limiting plate 6, the other end of the compression spring 5 is fixedly connected with the partition plates 3, the outer surface of the limiting plate 6 and the top and the bottom of the inner cavity of the storage box 1 are both provided with the elastic pads 7, one end of the movable rod 4 positioned at the inner side, the placing rack 8 is movably sleeved inside the storage box 1, a cavity 9 is formed inside the placing rack 8, a partition frame 10 is arranged in the middle of the placing rack 8, the partition frame 10 is provided with four adjusting grooves 11, an expansion link 12 is fixedly arranged inside the partition frame 10, the fixed end of the expansion link 12 is fixed inside the partition frame 10, the movable end of the expansion link 12 extends into the adjusting groove 11 and is movably sleeved with a first spring 13, the two ends of the first spring 13 are respectively and fixedly connected with a fixed snap ring 14 and the inner wall of the adjusting groove 11, the two ends of a second spring 19 are respectively and fixedly connected with an adjusting snap ring 20 and the inner wall of the adjusting groove 11, one end of the movable end of the expansion link 12 is fixedly connected with the fixed snap ring 14, a sleeve 15 is fixedly sleeved inside the partition frame 10, an adjusting bolt 16 is movably sleeved on one side of the inner cavity of the sleeve 15, the device drives the adjusting bolt 16 to be screwed into, thereby driving the pressing plate 17 to approach and extrude the connecting rod 18, further driving the adjusting snap ring 20 at one end of the connecting rod 18 to extrude the protein reagent, improving the stability of the protein reagent card fixation, ensuring that the protein reagent does not fly and scatter due to jolt when the storage equipment moves, improving the safety of the protein reagent storage, one end of the adjusting bolt 16 far away from the pressing plate 17 penetrates through the partition frame 10 and the placing frame 8 and is in threaded sleeve joint with the partition frame 10 and the placing frame 8, one end of the adjusting bolt 16 located inside the sleeve 15 is fixedly connected with the pressing plate 17, the pressing plate 17 is movably sleeved inside the sleeve 15, the pressing plate 17 is movably connected with one end of the connecting rod 18 located inside the sleeve 15, one side of the sleeve 15 far away from the adjusting bolt 16 is movably sleeved with the connecting rod 18, one end of the connecting rod 18 extends into the adjusting groove 11 and is movably sleeved with the second spring 19, and one end of the connecting, utilize the cooperation of telescopic link 12 and first spring 13, and sleeve 15, the cooperation of connecting rod 18 and second spring 19, make fixed snap ring 14 and regulation snap ring 20 carry out the elasticity card to the protein assay reagent and fix, and the fixed of the big or small protein reagent of different diameters of adaptation simultaneously, all be equipped with rubber pad 21 on the inner wall of regulation snap ring 20 and fixed snap ring 14, utilize and be located all to be equipped with rubber pad 21 on the inner wall of regulation snap ring 20 and fixed snap ring 14, can improve the frictional force between regulation snap ring 20 and fixed snap ring 14 and the protein reagent casing, thereby improve the solid stability of card to the protein reagent.

The working principle is as follows: firstly, when storing protein determination reagent, the protein determination reagent is placed between three fixed snap rings 14 and an adjusting snap ring 20, the protein determination reagent is elastically clamped and fixed by the fixed snap rings 14 and the adjusting snap rings 20 by the matching of a telescopic rod 12 and a first spring 13 and the matching of a sleeve 15, a connecting rod 18 and a second spring 19, then an adjusting bolt 16 is rotated towards the inner side of a partition frame 10, the adjusting bolt 16 is driven to be screwed into the partition frame 10, a pressing plate 17 is driven to be close to and extrude the connecting rod 18, the adjusting snap ring 20 at one end of the connecting rod 18 is driven to extrude the protein reagent, the clamping stability of the protein reagent is improved, finally, when bumping occurs in the moving or using process of a storage box 1, a compression spring 5 is used for driving a movable rod 4 to elastically buffer and absorb shock between two partition plates 3, so as to reduce the vibration of a placing frame 8 between the two movable rods 4, and (4) finishing.

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. A protein assay reagent storage apparatus includes a storage case (1), characterized in that: the front of the storage box (1) is provided with a box door (2), the top and the bottom of the inner cavity of the storage box (1) are fixedly sleeved with a partition plate (3), two movable rods (4) are movably sleeved on two sides between the two partition plates (3), the top and the bottom of each movable rod (4) extend to the outer side of the corresponding partition plate (3) and are fixedly connected with a limiting plate (6), one end of each movable rod (4) extending to the outer side of the corresponding partition plate (3) is movably sleeved with a compression spring (5), the outer surface of each limiting plate (6) and the top and the bottom of the inner cavity of the storage box (1) are respectively provided with an elastic pad (7), one end of each movable rod (4) located on the inner side of the corresponding partition plate (3) is fixedly sleeved with two placement frames (8), each placement frame (8) is movably sleeved inside the storage box (1), a cavity (9) is formed inside each, and the middle part of the placing frame (8) positioned in the cavity (9) is provided with a separation frame (10), the separation frame (10) is provided with four adjusting grooves (11), a telescopic rod (12) is fixedly arranged in the separation frame (10), the fixed end of the telescopic rod (12) is fixed in the separation frame (10), the movable end of the telescopic rod (12) extends into the adjusting grooves (11) and is movably sleeved with a first spring (13), one end of the movable end of the telescopic rod (12) is fixedly connected with a fixed snap ring (14), the inner part of the separation frame (10) is fixedly sleeved with a sleeve (15), one side of the inner cavity of the sleeve (15) is movably sleeved with an adjusting bolt (16), one end of the adjusting bolt (16) positioned in the sleeve (15) is fixedly connected with a pressing plate (17), one side of the inner part of the sleeve (15) far away from the adjusting bolt (16) is movably sleeved, one end of the connecting rod (18) extends into the adjusting groove (11) and is movably sleeved with a second spring (19), the connecting rod (18) extends into one end of the adjusting groove (11) and is fixedly connected with an adjusting clamp ring (20), and rubber pads (21) are arranged on the inner walls of the adjusting clamp ring (20) and the fixing clamp ring (14).

2. The apparatus for storing a protein assay reagent according to claim 1, wherein: one end of the compression spring (5) is fixedly connected with the limiting plate (6), and the other end of the compression spring (5) is fixedly connected with the partition plate (3).

3. The apparatus for storing a protein assay reagent according to claim 1, wherein: the limiting plate (6) corresponds to the elastic pad (7) on the inner wall of the storage box (1), and the limiting plate (6) is movably connected with the elastic pad (7) on the inner wall of the storage box (1).

4. The apparatus for storing a protein assay reagent according to claim 1, wherein: the two ends of the first spring (13) are fixedly connected with the inner walls of the fixed clamping ring (14) and the adjusting groove (11) respectively, and the two ends of the second spring (19) are fixedly connected with the inner walls of the adjusting clamping ring (20) and the adjusting groove (11) respectively.

5. The apparatus for storing a protein assay reagent according to claim 1, wherein: one end of the adjusting bolt (16), which is far away from the pressing plate (17), penetrates through the separation frame (10) and the placing frame (8) and is in threaded sleeve connection with the separation frame (10) and the placing frame (8).

6. The apparatus for storing a protein assay reagent according to claim 1, wherein: the pressing plate (17) is movably sleeved inside the sleeve (15), and the pressing plate (17) is movably connected with one end, located inside the sleeve (15), of the connecting rod (18).