CN217189711U

CN217189711U - Test tube equipment of stewing for protein detection

Info

Publication number: CN217189711U
Application number: CN202220166282.2U
Authority: CN
Inventors: 韩鲲; 开雷; 连佳长; 岳珂; 马毅; 刘冉
Original assignee: Xuzhou Fulcrum Biotechnology Research Institute Co ltd
Current assignee: Jiangsu Fulcrum Biotechnology Co ltd; Xuzhou Fulcrum Biotechnology Research Institute Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-16
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to a protein detection technical field just discloses albumen detects with test tube equipment of stewing, the on-line screen storage device comprises a base, the middle part at base top is connected with the lead screw, the outer lane threaded connection of lead screw has the thread bush, the top swing joint of thread bush has the horizontal pole, the other end and the middle part on C template top of horizontal pole are connected, evenly inlay on the C template and have the test tube to place the pipe, just the outer lane at the test tube top of placing the pipe is equipped with the constant head tank, the inner chamber joint of constant head tank has the sealed cowling. This test tube equipment of stewing for protein detects, through the setting of sealed cowling, when sealed cowling and constant head tank joint, can be sealed the top of test tube, reduce external environment to the influence of the sample in the test tube, the standing of the sample in the test tube of being convenient for, and the setting of timer, the person of being convenient for use judges the time that the sample stood, and the person of being convenient for use in time detects the sample.

Description

Test tube equipment that stews for protein detection

Technical Field

The utility model relates to a protein detects technical field, specifically is protein detects and stews equipment with test tube.

Background

The protein content in the cell can reflect the growth and proliferation conditions of the cell, thereby reflecting the toxic effect of the drug on the cell. When the protein content in the cells is measured, the cells are dissolved to release the protein, then the free Coomassie brilliant blue G-250 is added, and the Coomassie brilliant blue G-250 is reddish brown under the acidic condition and is blue after being combined with the protein. The protein content is proportional to the depth of the color over a range of concentrations, and the protein concentration is determined by colorimetry and comparison with a standard protein, thereby calculating the protein content in the cells.

In the process of the test, the sample need stew 5 minutes after 250 misce benes with Coomassie brilliant blue G and just can use the spectrophotometer color comparison, judge protein concentration in the sample, put on the test-tube rack when the test tube that holds the sample stews, the test-tube rack structure is fixed, the user of being not convenient for carries out preliminary judgement and takes out the test tube to the sample colour, and no seal structure on the test-tube rack, the sample is polluted easily to the air, and no timing device on the test-tube rack, the time of stewing of control sample that the user can not be accurate, for this, provide a test tube equipment of stewing for protein detects.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a test tube equipment of stewing for albumen detection possesses the convenient to use person and observes the colour of sample in the test tube and takes out the test tube, is convenient for regularly, possesses the sealed cowling, can reduce the air to the advantage of the pollution of sample, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: test tube equipment of stewing for albumen detection, the on-line screen storage device comprises a base, the middle part at base top is connected with the lead screw, the outer lane threaded connection of lead screw has the thread bush, the top swing joint of thread bush has the horizontal pole, the other end of horizontal pole is connected with the middle part on C template top, evenly inlay on the C template has the test tube to place the pipe, just the outer lane that the pipe top was placed to the test tube is equipped with the constant head tank, the inner chamber joint of constant head tank has the sealed cowling, the bottom of C template evenly is equipped with places timer and the altitude mixture control structure of pipe adaptation with the test tube.

Preferably, the base is made of metal iron, the lead screw, the thread bush, the C-shaped plate and the test tube containing pipe are made of polyethylene plastics, the C-shaped plate is white in color, and the sealing cover is made of transparent glass.

Preferably, the timer includes the rectangular block, the middle part of rectangular block is equipped with the through-hole, the top and the bottom of rectangular block all are equipped with the funnel, and two funnels pass through the through-hole and connect, just the intracavity joint of the funnel other end has sealed lid, the inboard middle part of rectangular block is equipped with the round bar, the bottom of C template evenly be equipped with the round hole of round bar adaptation, the outside of round hole is equipped with the locating frame, the rectangular block contacts with the locating frame, the locating frame is the same with the cross-sectional area of rectangular block.

Preferably, the top and the bottom that the inside pipe wall was placed to the test tube all are equipped with the silica gel pad, the middle part that the pipe was placed to the test tube is equipped with the fluting, just the left side that the outside surface of tube was placed to the test tube is inlayed and is had the magnet strip.

Preferably, altitude mixture control structure includes the push block that support body, be connected with support body one end and the handle of being connected with the support body other end, the bottom of C template inner chamber evenly is equipped with the movable hole with the push block adaptation, the movable hole is located the middle part that the tube cavity was placed to the test tube, the shape of support body is the U type, the one end that support body and push block are connected is located the below of C template, the other end of support body removes the inner chamber to the C template through the rectangular hole that sets up on the C template, just the other end of support body and the inner chamber swing joint of rectangular hole, the inner wall of rectangular hole is equipped with the magnet frame, the material of support body and handle is metal iron, the handle contacts with magnet.

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

1. this albumen detects with test tube equipment of stewing, through the setting of sealed cowling, when sealed cowling and constant head tank joint, can be sealed the top of test tube, reduce the influence of external environment to the sample in the test tube, the sample stews in the test tube of being convenient for, and the setting of timer, and convenient to use person judges the time that the sample stews, and convenient to use person in time detects the sample.

2. This albumen detects with test tube equipment of stewing, through the setting of altitude mixture control structure, the distance between the top of ejector pad and the C template top can change, and this equipment can adapt to the test tube of co-altitude not, has improved the practicality of this equipment, and the user can change the height of test tube through the altitude mixture control structure, and the getting of the test tube of being convenient for is put.

Drawings

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

FIG. 2 is a back view of the structure of FIG. 1;

fig. 3 is an explosion diagram of the structure of fig. 1 of the present invention.

In the figure: 1. a base; 2. a screw rod; 3. a threaded sleeve; 4. a cross bar; 5. c-shaped plates; 6. a silica gel pad; 7. positioning a groove; 8. a sealing cover; 9. a timer; 10. a frame body; 11. a test tube placement tube; 12. a movable hole; 13. a positioning frame; 14. a rectangular block; 15. a round bar; 16. a funnel; 17. a push block; 18. a handle.

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 to 3, the test tube standing device for protein detection comprises a base 1, a screw rod 2 is connected to the middle of the top of the base 1, a thread sleeve 3 is connected to the outer ring of the screw rod 2 in a threaded manner, a cross rod 4 is movably connected to the top of the thread sleeve 3, and through the arrangement of the thread sleeve 3 and the screw rod 2, a user can change the height of the thread sleeve 3 on the screw rod 2 and change the height of the cross rod 4 driven by the thread sleeve 3, the device can adapt to different users, the practicability of the device is improved, the other end of the cross rod 4 is connected with the middle of the top end of a C-shaped plate 5, the color of the C-shaped plate 5 is white, through the arrangement of the C-shaped plate 5, the user can observe the color of a sample, the preliminary judgment on the amount of protein in the sample is facilitated, a test tube placing tube 11 is uniformly inlaid on the C-shaped plate 5, and through the arrangement of the test tube placing tube 11, the test tube is convenient to limit, the test tube can be kept in a static state, the top end and the bottom end of the inner wall of the test tube placing tube 11 are both provided with the silica gel pads 6, the friction force between the test tube and the test tube placing tube 11 is increased through the arrangement of the silica gel pads 6, the test tube can be placed more firmly, the middle part of the test tube placing tube 11 is provided with a slot, a magnet strip is embedded on the left side of the outer surface of the test tube placing tube 11, the outer ring of the top part of the test tube placing tube 11 is provided with a positioning groove 7, the inner cavity of the positioning groove 7 is clamped with a sealing cover 8, the sealing cover 8 is made of transparent glass, through the arrangement of the sealing cover 8, the top end of the test tube can be sealed through the matching use of the sealing cover 8 and the positioning groove 7, the influence of air on the sample is reduced, the standing of the sample is convenient, the bottom end of the C-shaped plate 5 is uniformly provided with a timer 9 and a height adjusting structure which are matched with the test tube placing tube 11, through the arrangement of the timer 9, the timer 9 comprises a rectangular block 14, a through hole is formed in the middle of the rectangular block 14, funnels 16 are arranged at the top and the bottom of the rectangular block 14, sand is filled in the funnels 16, the two funnels 16 are connected through the through hole, a sealing cover is clamped in an inner cavity at the other end of each funnel 16, a user can add the amount of the sand according to needs, the timer 9 can time, a round rod 15 is arranged in the middle of the inner side of the rectangular block 14, round holes matched with the round rods 15 are uniformly formed in the bottom end of the C-shaped plate 5, a positioning frame 13 is arranged on the outer side of each round hole, the rectangular block 14 is in contact with the positioning frame 13, the cross-sectional areas of the positioning frame 13 and the rectangular block 14 are the same, the user can control the positions of the rectangular blocks 14 through the positioning frame 13, the two funnels 16 can be in a vertical state, the height adjusting structure comprises a frame body 10, a push block 17 connected with one end of the frame body 10 and a handle 18 connected with the other end of the frame body 10, through the arrangement of the handle 18, the handle 18 can drive the push block 17 to move through the rack body 10, the push block 17 can drive test tubes in contact with the push block to move, the heights of the test tubes are changed, a user can conveniently take the test tubes, the distance between the top of the push block 17 and the top of the C-shaped plate 5 can be adjusted, the device can adapt to test tubes with various heights, the practicability of the device is improved, the bottom of the inner cavity of the C-shaped plate 5 is uniformly provided with the movable holes 12 matched with the push block 17, the movable holes 12 are positioned in the middle of the inner cavity of the test tube placing tube 11, the rack body 10 is U-shaped, one end of the rack body 10 connected with the push block 17 is positioned below the C-shaped plate 5, the other end of the rack body 10 moves to the inner cavity of the C-shaped plate 5 through the rectangular hole formed in the C-shaped plate 5, the other end of the rack body 10 is movably connected with the inner cavity of the rectangular hole, the inner wall of the rectangular hole is provided with a magnet frame, the rack body 10 and the handle 18 are made of metal iron, handle 18 and magnet contact, through the setting of altitude mixture control structure material, the fixed of the altitude mixture control structure position of being convenient for, base 1's material is metal iron, and the material that pipe 11 was placed to lead screw 2, thread bush 3, C template 5 and test tube is polyethylene, reduces the focus of this equipment, and what this equipment can be placed is more steady.

The working principle is as follows: during the use, the rotatory thread bush 3 of user, adjust the height of C template 5 according to the demand, the user puts the test tube in the inner chamber that the pipe 11 was placed to the test tube, the bottom of test tube and ejector pad 17's top contact, and cover the top of test tube with sealed cowling 8, reduce the influence of external environment to the sample in the test tube, the stewing of the sample of being convenient for, the user is 180 degrees the timer 9 rotation, the sand that is located in the funnel 16 of top drops under the effect of gravity in another funnel 16, when the sand in the funnel 16 dropped completely, the sample was accomplished and is stood.

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

Claims

1. Test tube equipment of stewing for protein detection includes base (1), its characterized in that: the middle part at base (1) top is connected with lead screw (2), the outer lane threaded connection of lead screw (2) has thread bush (3), the top swing joint of thread bush (3) has horizontal pole (4), the other end and the middle part on C template (5) top of horizontal pole (4) are connected, it has the test tube to place pipe (11) evenly to inlay on C template (5), just the outer lane that pipe (11) top was placed to the test tube is equipped with constant head tank (7), the inner chamber joint of constant head tank (7) has sealed cowling (8), the bottom of C template (5) evenly is equipped with and places timer (9) and the altitude mixture control structure of pipe (11) adaptation with the test tube.

2. The test tube standing device for protein detection according to claim 1, wherein: the material of base (1) is metal iron, the material that lead screw (2), thread bush (3), C template (5) and test tube placed pipe (11) is polyethylene plastic, and the colour of C template (5) is white, the material of sealed cowling (8) is clear glass.

3. The test tube standing device for protein detection according to claim 1, wherein: timer (9) include rectangular block (14), the middle part of rectangular block (14) is equipped with the through-hole, the top and the bottom of rectangular block (14) all are equipped with funnel (16), and two funnel (16) are connected through the through-hole, just the intracavity joint of funnel (16) other end has sealed lid, the inboard middle part of rectangular block (14) is equipped with round bar (15), the bottom of C template (5) evenly be equipped with the round hole of round bar (15) adaptation, the outside of round hole is equipped with posting (13), rectangular block (14) and posting (13) contact, posting (13) are the same with the cross-sectional area of rectangular block (14).

4. The test tube standing device for protein detection according to claim 1, wherein: the test tube is placed the top and the bottom of pipe (11) inner wall and all is equipped with silica gel pad (6), the middle part that pipe (11) were placed to the test tube is equipped with the fluting, just the left side that pipe (11) surface was placed to the test tube is inlayed and is had the magnet strip.

5. The test tube standing device for protein detection according to claim 1, wherein: the height adjusting structure comprises a frame body (10), a push block (17) connected with one end of the frame body (10) and a handle (18) connected with the other end of the frame body (10), the bottom of the inner cavity of the C-shaped plate (5) is uniformly provided with movable holes (12) matched with the push block (17), the movable hole (12) is positioned in the middle of the inner cavity of the test tube placing tube (11), the frame body (10) is U-shaped, one end of the frame body (10) connected with the push block (17) is positioned below the C-shaped plate (5), the other end of the frame body (10) moves to the inner cavity of the C-shaped plate (5) through a rectangular hole arranged on the C-shaped plate (5), the other end of the frame body (10) is movably connected with the inner cavity of the rectangular hole, the inner wall of the rectangular hole is provided with a magnet frame, the frame body (10) and the handle (18) are made of metal iron, and the handle (18) is in contact with the magnet.