CN214654961U

CN214654961U - Temperature control device for preventing protein in sPL (plasma phosphate) from being separated out

Info

Publication number: CN214654961U
Application number: CN202120137792.2U
Authority: CN
Inventors: 石亮; 张宇; 张怡; 潘达; 刘艳青
Original assignee: Wuhan Tianqing Stem Cell Co ltd
Current assignee: Wuhan Tianqing Stem Cell Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-11-09
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a prevent temperature regulating device that sPL mesoprotein appeared, including temperature controller main part, connecting wire, mount pad, temperature probe, fixed sideboard and fixed establishment, connecting wire of temperature controller main part lateral wall fixedly connected with, control panel of temperature controller main part front end fixedly connected with, mount pad of temperature controller main part one end fixedly connected with is kept away from to the connecting wire, temperature probe of connecting wire one end fixedly connected with is kept away from to the mount pad, the beneficial effects of the utility model are that: the rotating plate through the fixing mechanism drives the threaded plate to rotate, the threaded plate can pull the expansion plate and the telescopic rod to move upwards, the piston plate is driven to move upwards, air pressure in the expansion hole is reduced, the mounting seat and the temperature probe are fixed at the designated position under the action of the atmospheric pressure, the trouble operation of fixing the temperature probe by using a bolt is avoided, and the disassembly and the maintenance and the replacement of the temperature probe which is inconvenient to fix by using the bolt are realized.

Description

Temperature control device for preventing protein in sPL (plasma phosphate) from being separated out

Technical Field

The utility model relates to a temperature control technical field specifically is a temperature regulating device who prevents that albumen from appearing in the sPL.

Background

sPL is characterized in that PL is incubated by special technology in a carbon dioxide cell culture box with high-efficiency induction, activation and constant temperature in vitro to realize more high-concentration bioactive factors and better activity in platelet lysate, and meanwhile, a temperature controller is arranged outside the culture box to control the temperature in the culture box within a certain range so as to avoid protein precipitation in the sPL caused by overlarge temperature change amplitude.

All be provided with a temperature probe on the temperature controller for temperature in the monitoring control box, nevertheless when fixing temperature probe, fix with the bolt usually, not only the operation is comparatively troublesome, when temperature probe damaged, inconvenient dismantlement change it moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a prevent that albumen from appearing in sPL temperature regulating device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: prevent temperature regulating device that sPL mesoprotein appeared, including temperature controller main part, connecting wire, mount pad, temperature probe, fixed sideboard and fixed establishment, connecting wire of temperature controller main part lateral wall fixedly connected with, control panel of temperature controller main part front end fixedly connected with, mount pad of temperature controller main part one end fixedly connected with is kept away from to the connecting wire, temperature probe of connecting wire one end fixedly connected with is kept away from to the mount pad, fixed sideboard of mount pad outside lower extreme fixedly connected with, be provided with a fixed establishment on the fixed sideboard.

Preferably, fixed establishment includes flexible hole, piston plate, telescopic link, expansion plate, commentaries on classics board, fixing bearing, thread plate and connecting thread, flexible hole is provided with four and evenly sets up in fixed sideboard, four equal sliding connection has a piston plate in the expansion hole, a telescopic link of equal fixedly connected with of piston plate upper end intermediate position, expansion plate sliding connection just is located fixed sideboard top in the mount pad outside, the telescopic link upper end is all extended and is passed flexible hole and equal fixed connection in the expansion plate outside.

Preferably, the expansion plate outside swivelling joint has one to change the board, change fixed bearing of board and expansion plate junction fixedly connected with, fixed bearing outer lane outside fixed connection is in changeing the board, the inboard fixed connection of fixed bearing inner circle is in the expansion plate outside, change threaded plate of board upper end fixedly connected with, connecting thread sets up in the mount pad outside and the position is corresponding with the threaded plate, connecting thread and threaded plate inside wall threaded connection.

Preferably, the outer side of the piston plate is fixedly connected with a sealing ring, and the outer side of the sealing ring is in contact with the inner side wall of the telescopic hole.

Preferably, the outer side of the mounting seat is fixedly connected with a limiting plate, and the limiting plate is located at the upper end of the outer side of the mounting seat.

Preferably, the lower end of the fixed side plate is fixedly connected with a group of sealing sleeves, and the positions of the sealing sleeves correspond to the telescopic holes of the fixing mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: the rotating plate through the fixing mechanism drives the threaded plate to rotate, the threaded plate can pull the expansion plate and the telescopic rod to move upwards, the piston plate is driven to move upwards, air pressure in the expansion hole is reduced, the mounting seat and the temperature probe are fixed at the designated position under the action of the atmospheric pressure, the trouble operation of fixing the temperature probe by using a bolt is avoided, and the disassembly and the maintenance and the replacement of the temperature probe which is inconvenient to fix by using the bolt are realized.

Drawings

FIG. 1 is a schematic side sectional structure of the present invention;

FIG. 2 is a front sectional structure diagram of the mounting base of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the front appearance structure of the mounting base of the present invention;

fig. 5 is a schematic view of the bottom-up appearance structure of the lower end of the mounting base of the present invention.

In the figure: 1. a temperature controller main body; 2. a connecting wire; 3. a control panel; 4. a mounting seat; 5. a temperature probe; 6. fixing the side plate; 7. a fixing mechanism; 71. a telescopic hole; 72. a piston plate; 73. a seal ring; 74. a telescopic rod; 75. a retractable plate; 76. rotating the plate; 77. fixing the bearing; 78. a thread plate; 79. connecting threads; 8. a limiting plate; 9. and (5) sealing the sleeve.

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. 1-5, the present invention provides a technical solution: the temperature control device for preventing the protein in the sPL from being separated out comprises a temperature controller main body 1, a connecting wire 2, a mounting seat 4, a temperature probe 5, a fixed side plate 6 and a fixing mechanism 7, wherein the side wall of the temperature controller main body 1 is fixedly connected with the connecting wire 2, the front end of the temperature controller main body 1 is fixedly connected with a control panel 3, one end of the connecting wire 2, far away from the temperature controller main body 1, is fixedly connected with the mounting seat 4, one end of the mounting seat 4, far away from the connecting wire 2, is fixedly connected with the temperature probe 5, the lower end of the outer side of the mounting seat 4 is fixedly connected with the fixed side plate 6, the fixing side plate 6 is provided with the fixing mechanism 7, and a reverse rotation rotating plate 76 is arranged on the fixed side plate to enable a piston plate 72 to slide downwards in a telescopic hole 71, thereby make fixed sideboard 6 and incubator disconnection, make temperature probe 5 can easily take out from the incubator, conveniently change temperature probe 5.

The outer side of the mounting seat 4 is fixedly connected with a limiting plate 8, the limiting plate 8 is positioned at the upper end of the outer side of the mounting seat 4 and can limit the position of the sliding range of the piston plate 72 in the telescopic hole 71 to prevent the piston plate 72 from sliding out of the telescopic hole 71, the fixing mechanism 7 comprises the telescopic hole 71, the piston plate 72, a telescopic rod 74, a telescopic plate 75, a rotating plate 76, a fixing bearing 77, a thread plate 78 and connecting threads 79, four telescopic holes 71 are uniformly arranged in the fixed side plate 6, the four telescopic holes 71 are all slidably connected with one piston plate 72, the middle position of the upper end of the piston plate 72 is all fixedly connected with one telescopic rod 74, the telescopic plate 75 is slidably connected with the outer side of the mounting seat 4 and positioned above the fixed side plate 6, the upper ends of the telescopic rods 74 all extend through the telescopic holes 71 and are all fixedly connected with the outer side of the telescopic plate 75, the outer side of the telescopic plate 75 is rotatably connected with one rotating plate 76, a fixed bearing 77 is fixedly connected at the joint of the rotating plate 76 and the telescopic plate 75, the outer side of the outer ring of the fixed bearing 77 is fixedly connected in the rotating plate 76, the inner side of the inner ring of the fixed bearing 77 is fixedly connected at the outer side of the telescopic plate 75, the upper end of the rotating plate 76 is fixedly connected with a threaded plate 78, a connecting thread 79 is arranged at the outer side of the mounting seat 4 and corresponds to the threaded plate 78, the connecting thread 79 is in threaded connection with the inner side wall of the threaded plate 78, the outer side of the piston plate 72 is fixedly connected with a sealing ring 73, the outer side of the sealing ring 73 is in contact with the inner side wall of the telescopic hole 71, the rotating plate 76 drives the threaded plate 78 to rotate, so that the threaded plate 78 can slide upwards at the outer side of the mounting seat 4 and drive the outer side of the telescopic plate 75 to slide upwards, finally, the telescopic rod 74 is driven to slide upwards in the telescopic hole 71, the piston plate 72 is driven to slide upwards in the telescopic hole 71, and finally the air pressure in the telescopic hole 71 is reduced, the lower end of the fixed side plate 6 is fixedly connected with a group of sealing sleeves 9, the positions of the sealing sleeves 9 correspond to the telescopic holes 71 of the fixing mechanism 7, the sealing performance of the lower ends of the telescopic holes 71 can be effectively guaranteed, and gas is effectively prevented from entering the telescopic holes 71 from the lower ends of the telescopic holes 71.

Specifically, when the utility model is used, firstly, the temperature probe 5 is inserted into the incubator, the lower end of the fixed side plate 6 is contacted with the incubator, then the rotating plate 76 is rotated, the rotating plate 76 drives the thread plate 78 to rotate, so that the thread plate 78 can be positioned outside the mounting seat 4 to slide upwards, and the outer side of the expansion plate 75 is driven to slide upwards, finally the expansion rod 74 is driven to slide upwards in the expansion hole 71, the piston plate 72 is positioned in the expansion hole 71 to slide upwards, finally the air pressure inside the expansion hole 71 is reduced, and the fixed side plate 6 is fixed on the incubator under the pressure of the external atmospheric pressure, so that the temperature probe 5 can be positioned in the incubator to be fixed, the temperature in the incubator is detected in time, the protein precipitation in sPL is avoided, and when the temperature probe 5 is damaged, only the rotating plate 76 needs to be rotated reversely, the piston plate 72 is positioned in the expansion hole 71 to slide downwards, thereby make fixed sideboard 6 and incubator disconnection, make temperature probe 5 can easily take out from the incubator, conveniently change temperature probe 5.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; 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. Prevent temperature regulating device that sPL mesoprotein appeared, its characterized in that, including temperature controller main part (1), connecting wire (2), mount pad (4), temperature probe (5), fixed sideboard (6) and fixed establishment (7), connecting wire (2) of temperature controller main part (1) lateral wall fixedly connected with, control panel (3) of temperature controller main part (1) front end fixedly connected with, mount pad (4) of temperature controller main part (1) one end fixedly connected with are kept away from in connecting wire (2), temperature probe (5) of connecting wire (2) one end fixedly connected with are kept away from in mount pad (4), fixed sideboard (6) of mount pad (4) outside lower extreme fixedly connected with, be provided with a fixed establishment (7) on fixed sideboard (6).

2. The temperature control device for preventing the precipitation of proteins from sPL according to claim 1, wherein: fixed establishment (7) are including flexible hole (71), piston plate (72), telescopic link (74), expansion plate (75), commentaries on classics board (76), fixing bearing (77), screw plate (78) and connecting thread (79), flexible hole (71) are provided with four and evenly set up in fixed sideboard (6), four equal sliding connection has one piston plate (72) in flexible hole (71), equal fixedly connected with one telescopic link (74) of piston plate (72) upper end intermediate position, expansion plate (75) sliding connection just is located fixed sideboard (6) top in mount pad (4) outside, telescopic link (74) upper end is all passed expansion hole (71) and equal fixed connection in the expansion plate (75) outside.

3. The temperature control device for preventing the precipitation of proteins from sPL according to claim 2, wherein: expansion plate (75) outside swivelling joint has one to change board (76), change fixed bearing (77) of board (76) and expansion plate (75) junction fixedly connected with, fixed bearing (77) outer lane outside fixed connection is in changeing board (76), the inboard fixed connection of fixed bearing (77) inner circle is in expansion plate (75) outside, change screw plate (78) of board (76) upper end fixedly connected with, connecting thread (79) set up in mount pad (4) outside and position and screw plate (78) corresponding, connecting thread (79) and screw plate (78) inside wall threaded connection.

4. The temperature control device for preventing the precipitation of proteins from sPL according to claim 2, wherein: the outer side of the piston plate (72) is fixedly connected with a sealing ring (73), and the outer side of the sealing ring (73) is in contact with the inner side wall of the telescopic hole (71).

5. The temperature control device for preventing the precipitation of proteins from sPL according to claim 1, wherein: the mounting seat (4) is fixedly connected with a limiting plate (8) on the outer side, and the limiting plate (8) is located at the upper end of the outer side of the mounting seat (4).

6. The temperature control device for preventing the precipitation of proteins from sPL according to claim 1, wherein: the lower end of the fixed side plate (6) is fixedly connected with a group of sealing sleeves (9), and the positions of the sealing sleeves (9) correspond to the telescopic holes (71) of the fixing mechanism (7).