CN214282998U

CN214282998U - Stem cell storage tank with liquid level and temperature monitoring function

Info

Publication number: CN214282998U
Application number: CN202022847510.6U
Authority: CN
Inventors: 彭爽; 卢小伟; 李雨晴
Original assignee: Micro Energy Life Technology Group Co ltd
Current assignee: Micro Energy Life Technology Group Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-09-28
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a stem cell storage tank with liquid level and temperature monitoring function, including the storage tank main part, the top of storage tank main part is provided with the top cap, and the front end outside of storage tank main part is provided with two limit for height boards, and the front end of limit for height board is provided with the footboard, and the bottom outside of storage tank main part is connected with the stabilizing seat, and the front end of stabilizing seat is provided with the stabilizing plate, and the position that the limit for height board was kept away from to the bottom of footboard is connected with the lead screw, the both sides of limit for height board all are provided with the groove, and the front end of limit for height board is seted up a plurality of spacing groove one by bottom equidistance, and the top surface of footboard is provided with the slipmat, and the position that the limit for height board was kept away from to the top surface of footboard is provided with the baffle; a stem cell holding vessel with liquid level and temperature monitoring function, improved the efficiency that the user of service set up and dismantle the bin, reduced the bin and located the outside time of holding vessel main part, reduced the probability of stem cell inactivation in the bin.

Description

Stem cell storage tank with liquid level and temperature monitoring function

Technical Field

The utility model relates to a stem cell holding vessel field, in particular to stem cell holding vessel with liquid level and temperature monitoring function.

Background

The stem cells are cells with extremely strong self-renewal capacity, gene therapy is usually carried out on certain diseases by culturing various stem cells in the biomedical field, the stem cells are stored in a proper environment in a sealed manner at low temperature in the process of culturing the stem cells, and the stem cell storage tank with the liquid level and temperature monitoring function can improve the storage effect of the stem cells, effectively reduce the activity of the stem cells and prolong the storage time of the stem cells.

Firstly, the existing stem cell storage tank with the liquid level and temperature monitoring function is lack of a good climbing structure, cannot adjust the height of a pedal, is inconvenient for users with various heights to use, and influences the use efficiency of the stem cell storage tank with the liquid level and temperature monitoring function; secondly, the efficiency of transferring and setting stem cells of the existing stem cell storage tank with the liquid level and temperature monitoring function still needs to be improved, the efficiency of transferring and setting stem cells directly influences the working efficiency of users, and the low efficiency can lead to the inactivation of the stem cells in the transferring process.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a stem cell storage tank with liquid level and temperature monitoring function, which can effectively solve the problems that the existing stem cell storage tank with liquid level and temperature monitoring function in the background art lacks a good climbing structure, can not adjust the height of a pedal, is inconvenient for users with various heights to use, and affects the use efficiency of the stem cell storage tank with liquid level and temperature monitoring function; secondly, the efficiency of transferring and setting stem cells of the existing stem cell storage tank with the liquid level and temperature monitoring function still needs to be improved, the efficiency of transferring and setting stem cells directly influences the working efficiency of users, and the low efficiency can lead to the technical problem that the stem cells are inactivated in the transferring process.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stem cell storage tank with a liquid level and temperature monitoring function comprises a storage tank main body, wherein a top cover is arranged at the top of the storage tank main body, two height limiting plates are arranged on the outer side of the front end of the storage tank main body, a pedal is arranged at the front end of each height limiting plate, a stabilizing seat is connected to the outer side of the bottom of the storage tank main body, a stabilizing plate is arranged at the front end of the stabilizing seat, and a lead screw is connected to the position, far away from the height limiting plates, of the bottom of the pedal;

grooves are formed in two sides of the height limiting plate, a plurality of first limiting grooves are formed in the front end of the height limiting plate close to the bottom at equal intervals, a non-slip mat is arranged on the top surface of the pedal, a baffle is arranged at the position, far away from the height limiting plate, of the top surface of the pedal, two groups of second limiting grooves are formed in the front end of the stabilizing seat, and a fixing block is arranged at the bottom of the screw rod;

the bottom of top cap leans on central point to put and installs the sealing plug, the bottom surface of sealing plug leans on one side to be provided with temperature liquid level monitor, the inside of holding vessel main part is provided with the inner bag, the position that the inner bag inner wall is close to temperature liquid level monitor is installed and is led the warm board, the inside bottom surface of inner bag is provided with unable adjustment base, unable adjustment base's top inboard is provided with a plurality of bin, the top outside of bin is provided with the handle, the bottom outside of bin is provided with the backup pad, be provided with the connecting rod between the backup pad of both sides, the inboard of connecting rod is provided with the slide rail.

As the utility model discloses a further scheme, the top of top cap is leaned on both sides fixed and is provided with two handles, and the limit for height board welds mutually with the outside of holding vessel main part, the rear end of footboard and the inboard looks joint of spacing groove one.

As a further scheme of the utility model, the outside of baffle and the top surface fixed connection of footboard, the top surface of slipmat and footboard leans on central point to put inboard fixed connection, and the top of lead screw is close to the inboard of baffle, and the outside of lead screw rotates with the inside of footboard mutually to be connected.

As a further scheme of the utility model, the bottom of lead screw and the top surface fixed connection of fixed block, the rear end of fixed block and the front end of steadying plate end joint, the spacing groove is two in under the spacing groove one.

As a further proposal of the utility model, the bottom of the temperature liquid level monitor is connected with the top of the temperature guide plate through a data line, the bottom surface of the fixed base is fixedly connected with the inner bottom surface of the inner container, and the bottom of the fixed base is provided with one layer of polyester rubber.

As a further scheme of the utility model, one side of backup pad is rotated with the inboard of connecting rod and is connected, and the slide rail divide into two parts with the connecting rod, the bottom and the backup pad looks joint of connecting rod, the top outside of handle and the bottom inboard looks joint of bin.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in through setting up limit for height board cooperation footboard, set up the stabilizer plate at the front end inboard of stabilizing seat through two fixed settings of suitable spacing grooves, with fixed block and lead screw joint at the front end of stabilizer plate, set up the footboard at the front end of limit for height board through spacing groove one, then rotate baffle bottom and lead screw top mutually and set up, make the footboard level set up, the user stands on the top surface of slipmat, thereby make things convenient for the user to operate the inside of holding vessel main part, make the user can adjust the height of footboard, the user of convenient different heights operates the inside of holding vessel main part, the availability factor of the user of different heights has been improved;

through setting up connecting rod cooperation backup pad, a plurality of bin evenly sets up at a plurality of backup pad top surface, the user operates the bin directly over from the holding vessel main part, because the backup pad rotates with the connecting rod to be connected, the slide rail makes the two parts of connecting rod separate from each other, through handle cooperation backup pad and connecting rod, a plurality of bin and partial connecting rod with the homonymy rise, take off the bin from the backup pad top through the handle after that, the efficiency that the user set up and dismantled the bin has been improved, the time that the bin is located the holding vessel main part outside has been reduced, the probability of stem cell inactivation in the bin has been reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a stem cell storage tank with liquid level and temperature monitoring functions according to the present invention;

FIG. 2 is a side sectional view of the junction of the height-limiting plate, the pedal and the lead screw of the stem cell storage tank with liquid level and temperature monitoring functions of the present invention;

FIG. 3 is a front sectional view of the junction between the main body and the top cover of the stem cell storage tank with liquid level and temperature monitoring functions;

fig. 4 is the utility model discloses a positive cross-sectional view of bin, connecting rod and backup pad junction of stem cell holding vessel with liquid level and temperature monitoring function.

In the figure: 1. a storage tank main body; 2. a top cover; 3. a height limiting plate; 4. a pedal; 5. a stabilizing base; 6. a stabilizing plate; 7. a screw rod; 8. beveling; 9. a first limiting groove; 10. a non-slip mat; 11. a baffle plate; 12. a second limiting groove; 13. a fixed block; 14. a sealing plug; 15. a temperature liquid level monitor; 16. an inner container; 17. a heat conducting plate; 18. a storage tank; 19. a handle; 20. a fixed base; 21. a connecting rod; 22. a slide rail; 23. and a support plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a stem cell storage tank with liquid level and temperature monitoring functions comprises a storage tank main body 1, a top cover 2 is arranged at the top of the storage tank main body 1, two height limiting plates 3 are arranged on the outer side of the front end of the storage tank main body 1, a pedal 4 is arranged at the front end of each height limiting plate 3, a stabilizing seat 5 is connected to the outer side of the bottom of the storage tank main body 1, a stabilizing plate 6 is arranged at the front end of each stabilizing seat 5, and a lead screw 7 is connected to the position, far away from the height limiting plates 3, of the bottom of each pedal 4;

grooves 8 are formed in two sides of the height limiting plate 3, a plurality of limiting grooves I9 are formed in the front end of the height limiting plate 3 close to the bottom in an equidistant mode, an anti-skid pad 10 is arranged on the top surface of the pedal 4, a baffle 11 is arranged at the position, far away from the height limiting plate 3, of the top surface of the pedal 4, two groups of limiting grooves II 12 are formed in the front end of the stabilizing seat 5, and a fixing block 13 is arranged at the bottom of the screw rod 7;

the bottom of top cap 2 leans on central point to put and installs sealing plug 14, the bottom surface of sealing plug 14 leans on one side to be provided with temperature liquid level monitor 15, the inside of holding vessel main part 1 is provided with inner bag 16, inner bag 16 inner wall is close to the position of temperature liquid level monitor 15 and installs temperature guide plate 17, the inside bottom surface of inner bag 16 is provided with unable adjustment base 20, unable adjustment base 20's top inboard is provided with a plurality of bin 18, the top outside of bin 18 is provided with handle 19, the bottom outside of bin 18 is provided with backup pad 23, be provided with connecting rod 21 between the backup pad 23 of both sides, the inboard of connecting rod 21 is provided with slide rail 22.

The top of top cap 2 is leaned on both sides to be fixed and is provided with two handles, and limit for height board 3 welds mutually with the outside of holding vessel main part 1, and the rear end of footboard 4 makes things convenient for footboard 4, lead screw 7 and limit for height board 3 fixed connection with the inboard looks joint of spacing groove 9.

The outer side of the baffle 11 is fixedly connected with the top surface of the pedal 4, the non-slip mat 10 is fixedly connected with the inner side of the top surface of the pedal 4 close to the center, the top of the screw rod 7 is close to the inner side of the baffle 11, the outer side of the screw rod 7 is rotatably connected with the inner part of the pedal 4, and the screw rod 7 is used for stably supporting the pedal 4 and the baffle 11.

The bottom of the screw 7 is fixedly connected with the top surface of the fixing block 13, the rear end of the fixing block 13 is clamped with the front end of the stabilizing plate 6, the second limiting groove 12 is located under the first limiting groove 9, and the fixing block 13 facilitates a user to connect the stabilizing seat 5, the stabilizing plate 6 and the screw 7 with each other.

The bottom of temperature liquid level monitor 15 is connected with the top of leading warm board 17 through the data line, and unable adjustment base 20's bottom surface and the inboard bottom surface fixed connection of inner bag 16, unable adjustment base 20's bottom is provided with one deck polyester rubber, and unable adjustment base 20 avoids storage tank 18 and inner bag 16 adhesion mutually.

One side of backup pad 23 rotates with the inboard of connecting rod 21 to be connected, and slide rail 22 divides into two parts with connecting rod 21, and the bottom and the backup pad 23 of connecting rod 21 are connected mutually in the block, and the top outside of handle 19 and the bottom inboard looks block of bin 18 make things convenient for the user of service to go up and down a plurality of bin 18 of homonymy through handle 19.

It should be noted that, the utility model relates to a stem cell storage tank with liquid level and temperature monitoring function, when in use, firstly, a user fixes and sets the stabilizing plate 6 at the inner side of the front end of the stabilizing seat 5 through a proper limit groove two 12, connects the fixing block 13 and the screw rod 7 at the front end of the stabilizing plate 6, sets the pedal 4 at the front end of the height limiting plate 3 through a limit groove one 9, then sets the bottom of the baffle 11 and the top of the screw rod 7 in a rotating way, so that the pedal 4 is horizontally arranged, the user stands on the top surface of the non-slip mat 10, thereby facilitating the user to operate the inner part of the storage tank main body 1, then moves the top cover 2 and the sealing plug 14 through the handle, checks the temperature and the liquid level of the liquid nitrogen in the inner container 16 through the temperature and liquid level monitor 15 matching with the temperature guide plate 17, the model of the temperature and liquid level monitor 15 is SD-MK805, the user operates the storage tank 18 from the right above the storage tank main body 1, because the supporting plate 23 is rotatably connected with the connecting rod 21, the two parts of the connecting rod 21 are separated up and down by the slide rail 22, the lifting handle 19 is matched with the supporting plate 23 and the connecting rod 21, a plurality of storage boxes 18 and parts of the connecting rod 21 on the same side are lifted, and then the storage boxes 18 are taken down from the top of the supporting plate 23 through the lifting handle 19.

The utility model discloses a set up limit for height board 3 and cooperate footboard 4, set up stabilizer plate 6 at the front end inboard of stabilizer 5 through the fixed setting of suitable spacing groove two 12, connect fixed block 13 and lead screw 7 at the front end of stabilizer plate 6, set up footboard 4 at the front end of limit for height board 3 through spacing groove one 9, then rotate baffle 11 bottom and lead screw 7 top mutually and set up, make footboard 4 level setting, the user stands on the top surface of slipmat 10, thereby make things convenient for the user to operate the inside of holding vessel main part 1, make the user can adjust the height of footboard 4, the user of convenient different heights operates the inside of holding vessel main part 1, the availability factor of the user of different heights has been improved; through setting up connecting rod 21 cooperation backup pad 23, a plurality of bin 18 evenly sets up at a plurality of backup pad 23 top surface, user's person operates bin 18 directly over from holding vessel main part 1, because backup pad 23 rotates with connecting rod 21 to be connected, slide rail 22 makes the two parts of connecting rod 21 separate from each other from top to bottom, through handle 19 cooperation backup pad 23 and connecting rod 21, a plurality of bin 18 and partial connecting rod 21 with the homonymy rise, take off bin 18 from backup pad 23 top through handle 19 after that, the efficiency that user's person set up and dismantle bin 18 has been improved, the time that bin 18 is located holding vessel main part 1 outside has been reduced, the probability of stem cell deactivation in the bin 18 has been reduced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stem cell holding vessel with liquid level and temperature monitoring function which characterized in that: the storage tank comprises a storage tank main body (1), wherein a top cover (2) is arranged at the top of the storage tank main body (1), two height limiting plates (3) are arranged on the outer side of the front end of the storage tank main body (1), a pedal (4) is arranged at the front end of each height limiting plate (3), a stabilizing seat (5) is connected to the outer side of the bottom of the storage tank main body (1), a stabilizing plate (6) is arranged at the front end of each stabilizing seat (5), and a lead screw (7) is connected to the position, far away from the height limiting plates (3), of the bottom of each pedal (4);

grooves (8) are formed in the two sides of the height limiting plate (3), a plurality of limiting grooves I (9) are formed in the front end of the height limiting plate (3) close to the bottom at equal intervals, an anti-skid pad (10) is arranged on the top surface of the pedal (4), a baffle (11) is arranged at the position, far away from the height limiting plate (3), of the top surface of the pedal (4), two groups of limiting grooves II (12) are formed in the front end of the stabilizing seat (5), and a fixing block (13) is arranged at the bottom of the screw rod (7);

the bottom of top cap (2) leans on central point to put and installs sealing plug (14), the bottom surface of sealing plug (14) leans on one side to be provided with temperature liquid level monitor (15), the inside of holding vessel main part (1) is provided with inner bag (16), temperature guide plate (17) are installed to the position that inner bag (16) inner wall is close to temperature liquid level monitor (15), the inside bottom surface of inner bag (16) is provided with unable adjustment base (20), the top inboard of unable adjustment base (20) is provided with a plurality of bin (18), the top outside of bin (18) is provided with handle (19), the bottom outside of bin (18) is provided with backup pad (23), be provided with between backup pad (23) of both sides connecting rod (21), the inboard of connecting rod (21) is provided with slide rail (22).

2. The stem cell storage tank with liquid level and temperature monitoring function of claim 1, wherein: the top of top cap (2) leans on both sides fixed to be provided with two handles, and limit for height board (3) welds mutually with the outside of holding vessel main part (1), and the rear end of footboard (4) is mutually the joint with the inboard of spacing groove one (9).

3. The stem cell storage tank with liquid level and temperature monitoring function of claim 1, wherein: the outer side of the baffle (11) is fixedly connected with the top surface of the pedal (4), the anti-slip mat (10) is fixedly connected with the inner side of the top surface of the pedal (4) close to the center, the top of the screw rod (7) is close to the inner side of the baffle (11), and the outer side of the screw rod (7) is rotatably connected with the inner part of the pedal (4).

4. The stem cell storage tank with liquid level and temperature monitoring function of claim 1, wherein: the bottom of lead screw (7) and the top surface fixed connection of fixed block (13), the rear end of fixed block (13) and the front end looks joint of steadying plate (6), and spacing groove two (12) are located under spacing groove one (9).

5. The stem cell storage tank with liquid level and temperature monitoring function of claim 1, wherein: the bottom of the temperature liquid level monitor (15) is connected with the top of the temperature guide plate (17) through a data line, the bottom surface of the fixed base (20) is fixedly connected with the inner side bottom surface of the inner container (16), and a layer of polyester rubber is arranged at the bottom of the fixed base (20).

6. The stem cell storage tank with liquid level and temperature monitoring function of claim 1, wherein: one side of backup pad (23) is rotated with the inboard of connecting rod (21) and is connected, and slide rail (22) divide into two parts connecting rod (21), the bottom and backup pad (23) looks joint of connecting rod (21), the top outside of handle (19) and the bottom inboard looks joint of bin (18).