阅读说明：本技术 一种基因工程用细胞分离器 (Cell separator for genetic engineering ) 是由 戴丹丹 于 2021-07-19 设计创作，主要内容包括：本发明公开了一种基因工程用细胞分离器,其结构包括机箱、开关、显示屏、分离机装置,研究人员将细胞样本放入存放室的置物孔内,再将分离腔机构装入减振机构内部,通过卡扣进行扣合卡死,电机运行时,减振板能吸收电机运转的过程中产生的震动和噪音,分离腔机构与卡帽卡合定位,减振机构的凸台与固定圈螺栓固定,防止支撑杆在壳体内部的压缩弹簧的减振运动下造成偏移,使减振效果达不到效果,冷却装置安装于底座上方,在减振机构运行时,冷却装置会根据机箱内的分离机装置的温度来进行冷却降温,导向风扇同时进行干扰喷射方向,使冷却气体能对减振机构进行多方位冷却,使细胞不会因为温度的变化,而造成细胞活性指标下降。(The invention discloses a cell separator for genetic engineering, which structurally comprises a case, a switch, a display screen and a separator device, wherein a researcher puts a cell sample into a storage hole of a storage chamber, then a separation cavity mechanism is arranged in a vibration damping mechanism and is buckled and clamped through a buckle, when the motor runs, a vibration damping plate can absorb vibration and noise generated in the running process of the motor, the separation cavity mechanism is clamped and positioned with a clamping cap, a boss of the vibration damping mechanism is fixed with a fixing ring bolt to prevent a support rod from deviating under the vibration damping motion of a compression spring in a shell, so that the vibration damping effect cannot be achieved, a cooling device is arranged above a base, when the vibration damping mechanism runs, the cooling device can cool according to the temperature of the separator device in the case, a guide fan simultaneously disturbs the injection direction, so that cooling gas can cool the vibration damping mechanism in multiple directions, the cell activity index is not reduced due to the change of the temperature.)

1. The utility model provides a cell separator for genetic engineering, its structure includes quick-witted case (1), switch (2), display screen (3), separator device (4), quick-witted case (1) right side is surveyed in switch (2), upper end is surveyed in quick-witted case (1) right side is installed in display screen (3), inside quick-witted case (1), its characterized in that are located in separator device (4):

separator device (4) comprise base (41), cooling device (42), damping mechanism (43), cooling device (42) bottom and base (41) base face bolted connection, cooling device (42) upper end middle part is located in damping mechanism (43).

2. The cell separator for genetic engineering according to claim 1, wherein: the vibration reduction mechanism (43) is composed of a motor (31), a vibration reduction plate (32), a fixing ring (33), a vibration reduction mechanism (34) and a separation cavity mechanism (35), the motor (31) is installed below the vibration reduction plate (32), the vibration reduction mechanism (34) is mechanically connected with the fixing ring (33), and the bottom of the separation cavity mechanism (35) is connected with the upper end of the vibration reduction mechanism (34) in a clamping mode.

3. The cell separator for genetic engineering according to claim 2, wherein: separating chamber mechanism (35) comprises separating chamber fixed disk (51), electromagnetic chuck (52), axostylus axostyle (53), storage chamber (54), puts thing hole (55), electromagnetic chuck (52) are installed in the inside bottom of separating chamber fixed disk (51), axostylus axostyle (53) outside and electromagnetic chuck (52) middle part clearance fit, it locates inside storage chamber (54) to put thing hole (55), separating chamber fixed disk (51) bottom is connected with damping mechanism (34) block.

4. The cell separator for genetic engineering according to claim 2, wherein: damping mechanism (34) comprises card cap (341), bracing piece (342), casing (343), compression spring (344), boss (345), inside card cap (341) bottom inboard and bracing piece (342) upper end welded connection, inside casing (343) was located in compression spring (344), casing (343) bottom and boss (345) upper end mechanical connection, card cap (341) upper end and separation chamber mechanism (35) bottom block are connected.

5. The cell separator for genetic engineering according to claim 1, wherein: cooling device (42) comprises refrigerator (21), conveyer pipe (22), cooling body (23), direction fan (24), conveyer pipe (22) bottom and refrigerator (21) upper end delivery outlet bolted connection, cooling body (23) bottom and conveyer pipe (22) mechanical connection, cooling body (23) middle part upper end is located in direction fan (24), refrigerator (21) lower extreme and base (41) upper end bolted connection.

6. The cell separator for genetic engineering according to claim 5, wherein: cooling body (23) comprise keysets (231), locating plate (232), cooling shower nozzle (233), inductor (234), locating plate (232) bottom and keysets (231) upper end bolted connection, cooling shower nozzle (233) bottom inboard is connected with locating plate (232) block, locating plate (232) middle part is located in inductor (234), keysets (231) bottom and conveyer pipe (22) upper end mechanical connection.

Technical Field

The invention relates to the technical field of genetic engineering, in particular to a cell separator for genetic engineering.

Background

The gene is a functional fragment on a DNA molecule, is a basic unit of genetic information, is the most basic factor for determining all biological species, determines the life and death of people, so that the life, the gene and the existence and death forms of all the life are determined by the gene, and the gene detection is a technology for detecting DNA through blood, other body fluids or cells.

In prior art, when cell separator is using, there is the instrument because self damping performance is poor, and causes the cell activity index to descend, and cell separator's centrifuge can produce certain temperature at the during operation simultaneously, if do not have corresponding cooling measure, is in unstable temperature during cell separation, is unfavorable for preserving the cell state, can increase on the contrary that the cell can be destroyed at centrifugal operation in-process, makes it influence measurement personnel's testing result.

Disclosure of Invention

The technical scheme adopted by the invention for realizing the technical purpose is as follows: the utility model provides a cell separator for genetic engineering, its structure includes quick-witted case, switch, display screen, separating centrifuge device, the switch is located quick-witted case right side and is surveyed, the display screen is installed in quick-witted case right side and is surveyed the upper end, separating centrifuge device locates quick-witted incasement portion, separating centrifuge device comprises base, cooling device, damping mechanism, cooling device bottom and base face bolted connection, damping mechanism locates cooling device upper end middle part.

As a further improvement of the invention, the vibration reduction mechanism consists of a motor, a vibration reduction plate, a fixed ring, a vibration reduction mechanism and a separation cavity mechanism, wherein the motor is arranged below the vibration reduction plate, the vibration reduction mechanism is mechanically connected with the fixed ring, and the bottom of the separation cavity mechanism is connected with the upper end of the vibration reduction mechanism in a clamping manner.

The separation cavity mechanism is further improved by the invention and consists of a separation cavity fixing disc, an electromagnetic chuck, a shaft lever, a storage chamber and a storage hole, wherein the electromagnetic chuck is arranged at the bottom end inside the separation cavity fixing disc, the outer side of the shaft lever is in clearance fit with the middle part of the electromagnetic chuck, the storage hole is arranged inside the storage chamber, the bottom of the separation cavity fixing disc is clamped and connected with a vibration damping mechanism, an electromagnet is arranged inside the electromagnetic chuck, and an electromagnetic chuck sleeve is arranged inside the electromagnetic chuck.

As a further improvement of the invention, the vibration reduction mechanism comprises a clamping cap, a support rod, a shell, a compression spring and a boss, wherein the inner side of the bottom end of the clamping cap is welded with the upper end of the support rod, the compression spring is arranged in the shell, the bottom end of the shell is mechanically connected with the upper end of the boss, the upper end of the clamping cap is clamped and connected with the bottom end of the separation cavity mechanism, the clamping cap is in a dome shape, a circle of check ring is arranged below the clamping cap, and the dome of the clamping cap is clamped and connected in a hole arranged below the separation cavity fixing disc.

As a further improvement of the invention, the cooling device comprises a refrigerator, a conveying pipe, a cooling mechanism and a guide fan, wherein the bottom end of the conveying pipe is in bolted connection with an output port at the upper end of the refrigerator, the bottom end of the cooling mechanism is in mechanical connection with the conveying pipe, the guide fan is arranged at the upper end of the middle part of the cooling mechanism, the lower end of the refrigerator is in bolted connection with the upper end of a base, the power of the guide fan is small, the air supply amount is small, and when cooling gas is sprayed by the cooling mechanism, the guide fan simultaneously disturbs the spraying direction.

As a further improvement of the invention, the cooling mechanism comprises an adapter plate, a positioning plate, a cooling spray nozzle and an inductor, wherein the bottom of the positioning plate is connected with the upper end of the adapter plate through a bolt, the inner side of the bottom end of the cooling spray nozzle is connected with the positioning plate in a clamping manner, the inductor is arranged in the middle of the positioning plate, the bottom end of the adapter plate is mechanically connected with the upper end of the conveying pipe, the inductor is a temperature sensor, and the inductor is connected with the controller through a lead arranged on the cooling mechanism.

Advantageous effects

The invention relates to a cell separator for genetic engineering, wherein a researcher puts a cell sample into a storage hole of a storage chamber, a shaft lever at the bottom of the storage chamber is firmly attracted in a separation chamber fixing disc through an electromagnet of an electromagnetic chuck, a separation chamber mechanism is arranged in a vibration damping mechanism and is buckled and clamped through a buckle, when a motor runs, a vibration damping plate can absorb vibration and noise generated in the running process of the motor, a fixing ring is fixed with the separation chamber mechanism, a hole of a bottom plate of the separation chamber mechanism is clamped and positioned with a clamping cap of the vibration damping mechanism, a boss of the vibration damping mechanism is fixed with a fixing ring bolt, a supporting rod is prevented from deviating under the vibration damping movement of a compression spring in a shell, the vibration damping effect cannot reach the effect, a cooling device is arranged above a base, and when the vibration damping mechanism runs, the cooling device can cool according to the temperature of a separator device in a machine case, the cell activity index is not reduced due to the change of the temperature.

Compared with the prior art, the invention has the following beneficial effects:

when the vibration damping mechanism operates, a sensor on a positioning plate of the cooling mechanism monitors and measures the temperature in the vibration damping mechanism in a trial mode, a lead arranged through the cooling mechanism is connected with a controller, the refrigerator is adjusted in real time to convey cooling gas through a conveying pipe according to a temperature constant value set by the controller, the cooling gas in the conveying pipe passes through an adapter plate, the cooling gas is sprayed to the vibration damping mechanism through a cooling spray head, a guide fan simultaneously interferes with the spraying direction, the cooling gas can cool the vibration damping mechanism in multiple directions, and the vibration damping mechanism can be always kept in a cell active state.

Drawings

FIG. 1 is a schematic structural diagram of a cell separator for genetic engineering according to the present invention.

FIG. 2 is a schematic view of the separator apparatus of the present invention.

Fig. 3 is a schematic structural diagram of the damping mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the separation chamber mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the damping mechanism of the present invention.

Fig. 6 is a schematic structural diagram of the cooling device of the present invention.

Fig. 7 is a schematic structural diagram of the cooling mechanism of the present invention.

In the figure: the device comprises a case-1, a switch-2, a display screen-3, a separator device-4, a base-41, a cooling device-42, a vibration damping mechanism-43, a motor-31, a vibration damping plate-32, a fixing ring-33, a vibration damping mechanism-34, a separation cavity mechanism-35, a separation cavity fixing disc-51, an electromagnetic chuck-52, a shaft rod-53, a storage chamber-54, a storage hole-55, a clamping cap-341, a support rod-342, a shell-343, a compression spring-344, a boss-345, a refrigerator-21, a delivery pipe-22, a cooling mechanism-23, a guide fan-24, an adapter plate-231, a positioning plate-232, a cooling spray head 233-233 and an inductor-234.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Example 1

As shown in figures 1 to 5:

the invention provides a cell separator for genetic engineering, which structurally comprises a case 1, a switch 2, a display screen 3 and a separator device 4, wherein the switch 2 is arranged on the right side of the case 1, the display screen 3 is arranged at the upper end of the right side of the case 1, the separator device 4 is arranged in the case 1, the separator device 4 consists of a base 41, a cooling device 42 and a damping mechanism 43, the bottom end of the cooling device 42 is connected with a base surface of the base 41 through bolts, and the damping mechanism 43 is arranged in the middle of the upper end of the cooling device 42.

The damping mechanism 43 is composed of a motor 31, a damping plate 32, a fixing ring 33, a damping mechanism 34 and a separation cavity mechanism 35, the motor 31 is installed below the damping plate 32, the damping mechanism 34 is mechanically connected with the fixing ring 33, and the bottom of the separation cavity mechanism 35 is connected with the upper end of the damping mechanism 34 in a clamping mode.

The separation cavity mechanism 35 is composed of a separation cavity fixing disc 51, an electromagnetic chuck 52, a shaft rod 53, a storage chamber 54 and a storage hole 55, the electromagnetic chuck 52 is installed at the bottom end inside the separation cavity fixing disc 51, the outer side of the shaft rod 53 is in clearance fit with the middle of the electromagnetic chuck 52, the storage hole 55 is formed inside the storage chamber 54, the bottom of the separation cavity fixing disc 51 is connected with the damping mechanism 34 in a clamping mode, an electromagnet is installed inside the electromagnetic chuck 52, an electromagnetic chuck sleeve is arranged inside the electromagnetic chuck 52, and therefore the storage chamber 54 is connected with the separation cavity fixing disc 51 more tightly.

The damping mechanism 34 is composed of a clamping cap 341, a support rod 342, a shell 343, a compression spring 344 and a boss 345, the inner side of the bottom end of the clamping cap 341 is connected with the upper end of the support rod 342 in a welding manner, the compression spring 344 is arranged inside the shell 343, the bottom end of the shell 343 is mechanically connected with the upper end of the boss 345, the upper end of the clamping cap 341 is connected with the bottom end of the separation cavity mechanism 35 in a clamping manner, the clamping cap 341 is in a dome shape, a circle of blocking ring is arranged below the clamping cap 341, and the dome of the clamping cap 341 is clamped in a hole arranged below the separation cavity fixing disc 51, so that the clamping cap 341 can be positioned more accurately.

The specific use mode and function of the embodiment are as follows:

in the invention, a researcher puts a cell sample into a storage hole 55 of a storage chamber 54, a shaft rod 53 at the bottom of the storage chamber 54 is firmly sucked in a separation cavity fixed disc 51 through an electromagnet of an electromagnetic sucker 52, then a separation cavity mechanism 35 is arranged in a vibration damping mechanism 43 and is buckled and clamped through a buckle, when the motor 31 runs, a vibration damping plate 32 can absorb vibration and noise generated in the running process of the motor 31, a fixed ring 33 is fixed with the separation cavity mechanism 35, a hole of a bottom plate of the separation cavity mechanism 35 is buckled and positioned with a clamping cap 341 of the vibration damping mechanism 34, a boss 345 of the vibration damping mechanism 34 is fixed with the fixed ring 33 through a bolt, the support rod 342 is prevented from deviating under the vibration damping motion of a compression spring 344 in a shell 343, so that the vibration damping effect cannot reach, a cooling device 42 is arranged above a base 41, when the vibration damping mechanism 43 runs, the cooling device 42 can perform cooling according to the temperature of a separator device 4 in a case 1, the cell activity index is not reduced due to the change of the temperature.

Example 2

As shown in fig. 6 to 7:

wherein, cooling device 42 comprises refrigerator 21, conveyer pipe 22, cooling body 23, direction fan 24, conveyer pipe 22 bottom and refrigerator 21 upper end delivery outlet bolted connection, cooling body 23 bottom and conveyer pipe 22 mechanical connection, cooling body 23 middle part upper end is located to direction fan 24, refrigerator 21 lower extreme and 41 upper end bolted connection, direction fan 24 power is little, and the air supply volume is less, and when cooling body 23 carried out the cooling gas injection, direction fan 24 carried out the interference injection direction simultaneously, made the cooling gas can carry out diversified cooling to damping mechanism 43.

Wherein, cooling body 23 comprises keysets 231, locating plate 232, cooling shower nozzle 233, inductor 234, locating plate 232 bottom and keysets 231 upper end bolted connection, cooling shower nozzle 233 bottom inboard is connected with locating plate 232 block, locating plate 232 middle part is located to inductor 234, keysets 231 bottom and conveyer pipe 22 upper end mechanical connection, inductor 234 is temperature sensor, and inductor 234 is connected with the controller through the wire that cooling body 23 was equipped with, and the temperature constancy value according to the controller settlement mobilizes refrigerator 21 in real time and does work.

The specific use mode and function of the embodiment are as follows:

in the invention, when the vibration damping mechanism 43 is operated, the sensor 234 on the positioning plate 232 of the cooling mechanism 23 is used for testing, monitoring and measuring the temperature in the vibration damping mechanism 43, the sensor is connected with the controller through a lead arranged on the cooling mechanism 23, the refrigerator 21 is mobilized in real time to convey cooling gas through the conveying pipe 22 according to the temperature constant value set by the controller, the cooling gas in the conveying pipe 22 is sprayed to the vibration damping mechanism 41 through the cooling spray head 233 through the adapter plate 231, the cooling gas is guided to the fan 24 to simultaneously interfere the spraying direction, so that the cooling gas can cool the vibration damping mechanism 43 in multiple directions, and the vibration damping mechanism 43 can be always kept in a cell active state.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.