CN213266537U

CN213266537U - Tissue cell culture device

Info

Publication number: CN213266537U
Application number: CN202021465382.2U
Authority: CN
Inventors: 周毅
Original assignee: Hainan Qiongzhong Xiancaotang Biotechnology Co ltd
Current assignee: Hainan xiancaotang Biomedical Technology Co.,Ltd.
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-25
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of culture medium mechanical equipment, in particular to a tissue cell culture device, which comprises a workbench, wherein two threaded rods are rotatably arranged on the workbench, an internal thread sleeve is arranged on the threaded rods through threads, a test bench is welded at the top of the internal thread sleeve, a U-shaped barrel is welded at the bottom of the test bench, a through hole is arranged on the test bench and is positioned at the top of the U-shaped barrel, a plurality of tension springs are welded at the top of the U-shaped barrel, an elastic plate is welded at the top of the tension springs, a culture dish is arranged at the top of the elastic plate, two support plates are welded at the top of the test bench, fixing bolts are arranged on the support plates through threads, and two ends, close to each other, of the fixing bolts are provided with bearings, the utility model has simple structure and convenient use, and is provided with a plurality of, can effectively prevent damage in the transfer process.

Description

Tissue cell culture device

Technical Field

The utility model relates to a culture medium mechanical equipment technical field especially relates to a tissue cell culture device.

Background

In recent years, continuous research on cells has made the physical life of people more abundant. The equipment used for studying cells is also continuously new with the development of technology. Culture dishes have been designed by petri in the past 130 years since the german biologist. The petri dish serves as the most basic and classical laboratory device for culturing microorganisms or cells, and the structure thereof is not substantially changed. The culture dish is divided into two categories of plastic and glass according to the manufacturing materials of the culture dish, wherein the glass culture dish is mainly used for plant materials, microorganism culture, animal cell adherent culture and the like.

However, in the prior art, the storage cabinet of part culture dish does not design culture dish fixed establishment for the culture dish does not have the relatively fixed on placing the dish in storing the cabinet, and the culture dish lacks the protection, can extrude each other and cause damage, tumble in storing the in-process, and the culture dish can the landing cause the damage in the transportation, for this reason, provides a tissue cell culture device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a tissue cell culture device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a tissue cell culture device comprises a workbench, wherein two threaded rods are rotatably mounted on the workbench, an internal thread sleeve is mounted on each threaded rod through threads, a test bed is welded at the top of the internal thread sleeve, a U-shaped barrel is welded at the bottom of the test bed, a through hole is formed in the test bed and is located at the top of the U-shaped barrel, a plurality of tension springs are welded at the top of the U-shaped barrel, an elastic plate is welded at the top of each tension spring, a culture dish is arranged at the top of each elastic plate, two support plates are welded at the top of the test bed, fixing bolts are mounted on the support plates through threads, bearings are arranged at one ends, close to the fixing bolts, of the barrels, clamping blocks are welded at one sides of the bearings, the inner walls of the tops and the bottoms of the through holes are both welded, and a telescopic block is slidably mounted at one side, the welding has the spring on the top inner wall of cask, the bottom of spring and the top welding of flexible piece are in the same place, the bottom welding of flexible piece has the grip block, two the welding has first belt pulley and second belt pulley respectively on the threaded rod, same belt is established to first belt pulley and second belt pulley cover.

Preferably, four support legs which are arranged in a rectangular shape are welded at the bottom of the workbench, and universal wheels are welded at the bottoms of the support legs.

Preferably, the support plate is provided with a round hole, threads are arranged in the round hole, and the fixing bolt is matched with the threads in the round hole.

Preferably, the bearing inner ring is fixedly sleeved on the fixing bolt, and one side of the outer ring of the bearing and one side of the clamping block are welded together.

Preferably, the top welding of test bench has articulated piece, and the top handing-over of articulated piece has sealing door.

Preferably, a round hole is formed in the inner wall of the bottom of the round barrel, a sealing ring is arranged in the round hole, and the telescopic block is connected with the sealing ring in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: during the use, adjust the height of test bench according to the height, rotate the handle on the threaded rod, the threaded rod drives first belt pulley, first belt pulley drives the second belt pulley again, two belt pulleys drive two threaded rods when rotating simultaneously, two threaded rods drive two internal thread sleeves again, two internal thread sleeves drive the test bench again and rise, descend, after the altitude mixture control finishes, promote the grip block on two flexible pieces, make two grip blocks keep away from mutually, put the culture dish in the through-hole after that, loosen the grip block again slowly, the spring shape is restoreed, can promote flexible piece, flexible piece drives the grip block and tightly fixes the culture dish, rotate the gim peg again after that, two gim pegs drive the grip block and remove to the direction that is close to the culture dish, stop the operation after until two grip blocks with the culture dish centre gripping.

The utility model discloses simple structure, convenient to use set up a plurality of fixture and carry out the centre gripping to cultivateing the utensil and fix, can effectually prevent to take place to damage in the transportation.

Drawings

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

FIG. 2 is a schematic top view of the clamping block of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

in the figure: 1. a work table; 2. a threaded rod; 3. an internally threaded sleeve; 4. a test bed; 5. a U-shaped barrel; 6. a tension spring; 7. an elastic plate; 8. a culture dish; 9. a support plate; 10. a fixing bolt; 11. a bearing; 12. a clamping block; 13. a barrel; 14. a telescopic block; 15. a spring; 16. a through hole; 17. a first pulley; 18. a second pulley.

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 present invention provides a technical solution: a tissue cell culture device comprises a workbench 1, two threaded rods 2 are rotatably mounted on the workbench 1, an internal thread sleeve 3 is mounted on each threaded rod 2 through threads, a test bed 4 is welded at the top of the internal thread sleeve 3, a U-shaped barrel 5 is welded at the bottom of the test bed 4, a through hole 16 is formed in the test bed 4 and is located at the top of the U-shaped barrel 5, a plurality of tension springs 6 are welded at the top of the U-shaped barrel 5, an elastic plate 7 is welded at the top of each tension spring 6, a culture dish 8 is arranged at the top of each elastic plate 7, two support plates 9 are welded at the top of the test bed 4, fixing bolts 10 are mounted on the support plates 9 through threads, a bearing 11 is arranged at one end, close to the two fixing bolts 10, a clamping block 12 is welded at one side of the bearing 11, a barrel 13 is welded at both the top inner wall and the bottom inner wall of each through hole 16, a spring 15 is welded on the inner wall of the top of the barrel 13, the bottom of the spring 15 and the top of the telescopic block 14 are welded together, a clamping block 12 is welded at the bottom of the telescopic block 14, a first belt pulley 17 and a second belt pulley 18 are respectively welded on the two threaded rods 2, and the same belt is sleeved on the first belt pulley 17 and the second belt pulley 18;

four support legs which are arranged in a rectangular shape are welded at the bottom of the workbench 1, universal wheels are welded at the bottoms of the support legs, round holes are formed in the support plates 9, threads are arranged in the round holes, the fixing bolts 10 are matched with the inner threads of the round holes, the inner ring of the bearing 11 is fixedly sleeved on the fixing bolts 10, one side of the outer ring of the bearing 11 is welded with one side of the clamping block 12, a hinged block is welded at the top of the test bed 4, a sealing door is connected at the top of the hinged block, a round hole is formed in the inner wall of the bottom of the barrel 13, a sealing ring is arranged in the round hole, the telescopic block 14 is connected with the sealing ring in a sliding manner, when the test bed is used, the handle on the threaded rod 2 is rotated according to the height of the body, the threaded rod 2 drives the first belt pulley 17, the first belt pulley 17 drives, two internal thread sleeves 3 drive test bench 4 again and rise, descend, after the height adjustment finishes, promote grip block 12 on two flexible pieces 14, make two grip blocks 12 keep away from mutually, put culture dish 8 in through-hole 16 after that, loosen grip block 12 again slowly, spring 15 shape is restoreed, can promote flexible piece 14, flexible piece 14 drives grip block 12 and tightly fixes culture dish 8, rotates gim peg 10 again after that, two gim peg 10 drive grip block 12 to the direction removal of being close to culture dish 8, stop the operation after two grip block 12 with culture dish 8 centre grippings, the utility model discloses simple structure, convenient to use set up a plurality of fixture and carry out the centre gripping to culture dish fixed, can effectually prevent to take place to damage in the transportation.

The working principle is as follows: when the height-adjustable culture dish rack is used, the height of the test bed 4 is adjusted according to the height, the handle on the threaded rod 2 is rotated, the threaded rod 2 drives the first belt pulley 17, the first belt pulley 17 drives the second belt pulley 18, the two belt pulleys drive the two threaded rods 2 when rotating simultaneously, the two threaded rods 2 drive the two internal thread sleeves 3, the two internal thread sleeves 3 drive the test bed 4 to ascend and descend, after the height adjustment is completed, the clamping blocks 12 on the two telescopic blocks 14 are pushed to keep the two clamping blocks 12 away from each other, then the culture dish 8 is placed in the through hole 16, then the clamping blocks 12 are slowly loosened, the shape of the spring 15 is restored, the telescopic blocks 14 are pushed, the telescopic blocks 14 drive the clamping blocks 12 to tightly fix the culture dish 8, then the fixing bolts 10 are rotated, the two fixing bolts 10 drive the clamping blocks 12 to move towards the direction close to the culture dish 8, and the operation is stopped until the culture dish 8 is clamped by the two, the utility model discloses simple structure, convenient to use set up a plurality of fixture and carry out the centre gripping to cultivateing the utensil and fix, can effectually prevent to take place to damage in the transportation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 tissue cell culture device, comprising a work bench (1), characterized in that: the testing device is characterized in that two threaded rods (2) are rotatably mounted on the workbench (1), an internal thread sleeve (3) is mounted on the threaded rod (2) through threads, a test bed (4) is welded at the top of the internal thread sleeve (3), a U-shaped barrel (5) is welded at the bottom of the test bed (4), a through hole (16) is formed in the test bed (4), the through hole (16) is located at the top of the U-shaped barrel (5), a plurality of tension springs (6) are welded at the top of the U-shaped barrel (5), an elastic plate (7) is welded at the top of the tension springs (6), a culture dish (8) is arranged at the top of the elastic plate (7), two support plates (9) are welded at the top of the test bed (4), fixing bolts (10) are mounted on the support plates (9) through threads, and bearings (11) are arranged at one ends of the two fixing bolts, the welding of one side of bearing (11) has grip block (12), cask (13) have all been welded to the top inner wall and the bottom inner wall of through-hole (16), one side slidable mounting that cask (13) are close to culture dish (8) has flexible piece (14), the welding has spring (15) on the top inner wall of cask (13), the bottom of spring (15) and the top welding of flexible piece (14) are in the same place, the bottom welding of flexible piece (14) has grip block (12), two the welding has first belt pulley (17) and second belt pulley (18) respectively on threaded rod (2), same root belt is established to first belt pulley (17) and second belt pulley (18) cover.

2. A tissue cell culture device according to claim 1, wherein: the bottom welding of workstation (1) has four landing legs that are the rectangle and arrange, and the bottom welding of supporting leg has the universal wheel.

3. A tissue cell culture device according to claim 1, wherein: the support plate (9) is provided with a round hole, threads are arranged in the round hole, and the fixing bolt (10) is matched with the threads in the round hole.

4. A tissue cell culture device according to claim 1, wherein: the inner ring of the bearing (11) is fixedly sleeved on the fixing bolt (10), and one side of the outer ring of the bearing (11) is welded with one side of the clamping block (12).

5. A tissue cell culture device according to claim 1, wherein: the top welding of test bench (4) has articulated piece, and the top of articulated piece articulates there is sealing door.

6. A tissue cell culture device according to claim 1, wherein: round holes are formed in the inner wall of the bottom of the barrel (13), sealing rings are arranged in the round holes, and the telescopic blocks (14) are connected with the sealing rings in a sliding mode.