CN214876871U - Intelligent storage device using sample storage box - Google Patents
Intelligent storage device using sample storage box Download PDFInfo
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- CN214876871U CN214876871U CN202120995396.3U CN202120995396U CN214876871U CN 214876871 U CN214876871 U CN 214876871U CN 202120995396 U CN202120995396 U CN 202120995396U CN 214876871 U CN214876871 U CN 214876871U
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- lifting
- sample storage
- transfer box
- storage
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- 238000003860 storage Methods 0.000 title claims abstract description 192
- 230000007246 mechanism Effects 0.000 claims abstract description 88
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 23
- 210000001503 joint Anatomy 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 230000009286 beneficial effect Effects 0.000 claims abstract description 5
- 238000000605 extraction Methods 0.000 claims description 30
- 238000009413 insulation Methods 0.000 claims description 18
- 238000003032 molecular docking Methods 0.000 claims description 14
- 239000008280 blood Substances 0.000 claims description 6
- 210000004369 blood Anatomy 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000003993 interaction Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000005138 cryopreservation Methods 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 2
- 238000004321 preservation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 51
- 239000000203 mixture Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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Abstract
The utility model discloses an use intelligent storage equipment of sample storage box, include: the transportation device is used for bearing the transfer box, and a sample storage box is arranged in the transfer box; the storage device body is used for storing samples; the sample storage mechanism is used for placing the sample storage box in the transfer box through the cover opening mechanism; the transmission butt joint device is abutted against one side of the storage equipment body and used for transmitting the transfer box borne by the conveying device, and the transfer box is provided with a sample storage box and is butted with the storage equipment body so as to be beneficial to the storage equipment body to store samples. The utility model adopts the basket for storing the sample box to store in a crossed way, which can increase the storage capacity of the sample box and is convenient for management storage; reduce liquid nitrogen and lead cold conduction, the eccentric heat preservation lid has been seted up at the liquid nitrogen container top, is convenient for install parts such as inside rotary mechanism, promotes the convenience of follow-up maintenance moreover.
Description
Technical Field
The utility model belongs to biological sample storage field, in particular to use intelligent storage equipment of sample storage box.
Background
Under the conventional conditions, the butt joint between the transfer box and the storage equipment is usually realized by manual operation or the butt joint between the AGV and the storage equipment, which requires the manual operation or the AGV to place the transfer box in a transfer window of the storage equipment and then carry out one-to-one storage operation, but the operation efficiency is not high, and the storage management of the whole sample library is not facilitated; in addition, the opening of the tank body in the market is too small, which is not beneficial to the installation of moving parts in the tank body and subsequent equipment maintenance and other operations, so that the existing butt joint mode for intelligently storing and taking samples is still to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide an intelligent storage device who uses sample to store box, include:
the transportation device is used for bearing the transfer box, and a sample storage box is arranged in the transfer box;
the storage device body is used for storing samples; the sample storage mechanism is used for placing the sample storage box in the transfer box through the cover opening mechanism;
the transmission butt joint device is abutted against one side of the storage equipment body and used for transmitting the transfer box borne by the conveying device, and the transfer box is provided with a sample storage box and is butted with the storage equipment body so as to be beneficial to the storage equipment body to store samples.
The transportation device includes:
the transportation part comprises a trolley, and a transfer box tray for bearing the transfer box is arranged on the upper surface of the trolley; the lower bottom surface of the trolley is provided with a sliding groove matched with a rail in the transmission butt joint device, and the sliding groove is used for limiting the advancing track of the trolley.
The transfer box tray is a rectangular tray body, and limiting devices are arranged on four corners of the rectangular tray body and are in butt joint with the transfer box.
Stop device is cylindrical gag lever post, the gag lever post is installed perpendicularly on the quotation of rectangle disk body, the gag lever post with the transfer box draws close.
Be equipped with positioning groove in the quotation of transport case tray, positioning groove with the bottom cooperation of transport case is leaned on and is connect.
And horizontal protruding edges are arranged on two side edges of the transport box tray parallel to the rails.
The storage device body further includes:
the jar body, become tubbiness bilayer structure, the top of the jar body is equipped with the benchmark board, the jar body is equipped with the eccentric opening of the jar body on the benchmark board at its top, set up the lid on the eccentric opening, uncap the mechanism and be located the benchmark board on one side of eccentric opening.
The sample storage mechanism includes:
a central barrel; the central shaft of the central cylinder coincides with the axial central shaft of the tank body, the lower end of the central cylinder is fixed on the inner bottom of the tank body, the upper end of the central cylinder is provided with a bearing seat, and the inner cavity of the central cylinder is provided with a nitrogen supply pipe connected with an external nitrogen supply device so as to supply liquid nitrogen into the tank body;
the driving device is arranged on the outer side of the upper end of the heat-insulating cover of the tank body,
the rotating cylinder is sleeved outside the central cylinder in a bell-jar shape, the central axis of the rotating cylinder is overlapped with the central axis of the central cylinder, a space is reserved between the inner wall of the rotating cylinder and the outer wall of the central cylinder, and the output shaft of the driving device penetrates through the heat-insulating cover to drive the central axis of the rotating cylinder; and the lower end of the central shaft of the rotating cylinder is matched with a bearing seat arranged at the upper end of the central cylinder,
a basket assembly located within the tank body and abutting an outer sidewall of the bowl; the lifting basket assembly is lifted and lowered through the cover opening mechanism.
The basket assembly includes:
at least one lifting basket is arranged inside the tank body, the lifting basket comprises a plurality of storage tanks, the storage tanks are vertically stacked, and adjacent storage tanks are arranged in a staggered mode to form left and right crossed stacking; such that the axial axes of the sample storage cartridges disposed in the reservoirs are not on the same vertical line.
The cross section of the lifting basket is a sector.
The hand-basket includes that the front side is equipped with the open-ended support body, dorsad the front side opening one side be equipped with vertical guide rail on the support body, be close to the upper end of vertical guide rail be equipped with horizontal baffle on the support body, be provided with the polylith baffle in the support body, the baffle will the support body inner chamber is separated for from last a plurality of storages that are used for of arranging in proper order down the compartment of box is stored to the sample, is provided with the blend stop in the compartment to the blend stop in the adjacent compartment is crisscross to be set up, forms the alternately hold up tank that stacks of dislocation.
The lifting basket is arranged on the periphery of the circumferential side wall of the rotary drum, the vertical guide rail is matched with the guide rail groove on the side wall of the rotary drum, and the horizontal baffle is lapped on the upper edge of the circumferential side wall of the rotary drum, so that the lifting basket is hung on the circumferential side wall of the rotary drum.
The cover body includes:
the lower part of the heat-insulating cover is provided with a heat-insulating layer, and the heat-insulating cover is positioned on the eccentric side of the top of the tank body;
the extraction cover is arranged in the heat-insulation cover and is matched with an extraction opening which is formed on the heat-insulation cover and is deviated to one side of the edge of the tank body; and the cover opening mechanism can lift and lower the lifting basket in the tank body through the extracting cover.
The uncap mechanism includes:
the rack is arranged at the upper end of the tank body, and a heat insulation plate is arranged on the rack and provides a heat insulation barrier for the extraction opening of the tank body;
the lifting driving module is arranged at the upper part of the rack and is used for providing power for lifting and descending operations of the lifting basket in the extraction cover and the tank body;
the lifting driving module is connected with the lifting driving module, and the lifting driving module is used for lifting and descending the lifting basket through the lifting chain, the lifting cover and the hook part arranged at the upper end of the lifting basket.
The transmission docking device includes:
the transportation channel is horizontally arranged on the front side of the tank body and comprises a track which is used for being matched with the transportation part of the transportation device;
the lifting mechanism comprises two driving electric cylinders which are respectively vertically arranged on two sides of the track; the driving electric cylinder comprises a lifting rod arranged at the upper part, and the top end of the lifting rod lifts and lowers the transfer box tray together with the transfer box on the transfer box tray by utilizing the horizontal protruding edge of the transfer box tray; the lifting rod is movably connected with the supporting part at the lower part, and the lower end of the supporting part is connected with the motor, so that the lifting driving of the lifting rod is realized.
The transmission docking device further includes:
the movable cover opening mechanism is arranged on the front side of the reference plate and used for receiving the transfer box lifted by the lifting mechanism in the transmission docking device;
the movable cap opening mechanism comprises:
the bottom frame is of a quadrilateral structure, forms a cover body extraction channel of the transfer box, and is matched with the upper and lower hollow through holes formed in the reference plate;
a guide plate, comprising:
the plate surfaces of the two planar vertical plates are opposite left and right and are arranged on the upper parts of the left side edge and the right side edge of the bottom frame in parallel;
the guide grooves are respectively arranged on opposite planes of the two plane vertical plates, are in a transverse F shape, and comprise horizontal grooves and two sunken vertical grooves forming Z-direction slideways, and the two sunken vertical grooves forming the Z-direction slideways are positioned on the sides, close to the front ends, of the two plane vertical plates which are opposite to each other on the left and right sides of the plate surface and are arranged in parallel;
magnetic attraction type opening cover plate comprises:
a first horizontal flat plate is arranged on the upper surface of the frame,
the pulleys are arranged on the left side and the right side of the first horizontal flat plate and are matched with the guide grooves;
the electromagnet is arranged on the upper surface of the first horizontal flat plate and used for meeting the requirement of electromagnetic adsorption on an upper cover of the transfer box;
a moving plate comprising:
a second horizontal plate is arranged;
the moving block is fixedly connected with the left side edge of the second horizontal flat plate and used for driving the second horizontal flat plate to move forwards;
the guide rail is arranged on the outer side face of the left planar vertical plate of the two planar vertical plates in the guide plate, and the moving block is movably connected with the guide rail;
a drive motor; the moving block is connected with the guide rail and used for driving the moving block to drive the second horizontal flat plate to horizontally move;
lift mechanism of uncapping includes:
uncap electric cylinder, including cylinder body and jar rod end, the cylinder body with the dull and stereotyped fixed mounting of second level of movable plate, the jar rod end with magnetism is inhaled formula and is opened the dull and stereotyped fixed connection of first level that sets up in the apron, is used for the cooperation first level is dull and stereotyped to be located the rising and the descending motion in two sunken vertical grooves of guide way.
A code scanning module is arranged beside the movable cover opening mechanism, and a mechanical arm is arranged on the reference plate between the extraction cover of the tank body and the movable cover opening mechanism and is a four-degree-of-freedom or six-degree-of-freedom mechanical arm; the front end of the mechanical arm is connected with a gripper; the information of the storage position of the grabbed sample storage box is acquired through the code scanning module, so that the sample storage box is stored in the corresponding storage groove of the lifting basket.
The sample storage box comprises a freezing storage box and a blood bag storage box.
Still be equipped with the frame of keeping in on the benchmark board at the top of the jar body, be used for keeping in promote drive module pass through promote that the chain promotes out draw the lid.
And the side wall of the tank body is also provided with a valve component for providing liquid nitrogen for the interior of the tank body.
Electric control modules are respectively arranged on the reference plate positioned at the top of the tank body and below the conveying channel of the conveying and butting device positioned at the front side of the tank body; the electric control module is electrically connected with a control template arranged on the front side of the tank body and used for realizing human-computer interaction operation, and the electric control module is also electrically connected with the mechanical arm, the movable cover opening mechanism, the transmission butt joint device, the cover opening mechanism and the sample storage mechanism.
A storage method of an intelligent storage device using a sample storage cartridge, comprising the steps of:
1) an experimenter places a transfer box for storing a sample on a transfer box tray of the conveying device, and the transfer box tray is matched with the limiting rod and the positioning groove in position;
2) the transportation device bears the transfer box, runs through the transmission docking device and reaches the position below the movable cover opening mechanism of the storage equipment body;
3) the lifting cover opening mechanism in the transmission butt joint device lifts the transfer box to enable the upper cover of the transfer box to be in butt joint with the movable cover opening mechanism, the movable cover opening mechanism performs magnetic attraction on the upper cover of the transfer box by using the included magnetic attraction type cover opening plate, and the lifting cover opening mechanism is used for opening the upper cover of the transfer box;
4) the lifting driving module of the cover opening mechanism opens the extraction cover on the tank body through the lifting chain, and temporarily places the extraction cover behind a temporary storage rack which is also positioned at the top end of the tank body, and then the cover opening mechanism lifts the lifting basket in the tank body through a hook part arranged at the upper end of the lifting basket,
after the gripper at the front end of the mechanical arm extracts the sample storage box in the transfer box, the sample storage box is plugged into a storage groove in the frame body of the lifting basket;
5) the cover opening mechanism utilizes the lifting driving module to lift the lifting basket in the tank body through the lifting chain to enable the lifting basket to be placed in place in the tank body, and then the extracting cover is lifted on the temporary storage frame and placed on the extracting opening formed in the heat-insulating cover and deviated to one side of the edge of the tank body, so that the tank body is sealed.
The working principle is as follows: when a sample storage box (in which a plate frame or a blood bag can be stored) needs to be placed on a transportation channel by the outside, a transportation vehicle bearing the sample storage box stops when the sample storage box is transported to the position below a cover body extraction channel by a human or a machine, a motor at the lower end of a lifting mechanism is started, the transportation box and a transportation box tray are lifted to the position near the position below the cover body extraction channel by a lifting rod in the lifting mechanism, a movable cover opening mechanism is started to open and transport an upper cover of the transportation box to one side, a gripper of a mechanical arm grabs the sample storage box stored in the transportation box out, a code scanning mechanism scans codes to identify the storage addresses of the sample storage box in a lifting basket in a tank body, and after the lifting basket in the liquid nitrogen storage tank is lifted out of the liquid nitrogen tank by a lifting driving module, the gripper of the mechanical arm places the sample storage box in a storage tank corresponding to the code scanning storage addresses, the whole process intelligent storage of the sample storage box without manual intervention is realized.
A transmission bridge is established between the transfer box carried on the transportation device and the storage equipment body by using the transmission butt joint device, so that butt joint between the transfer box and the storage equipment body is realized without manual intervention, and unnecessary sample storage steps are reduced; the aims of quickly realizing many-to-many functions, improving the sample storage efficiency and improving the storage management efficiency of the sample library are fulfilled. Similarly, the device is also suitable for the extraction work of the stored samples, and the bidirectional efficient sample access operation is realized.
The transfer box can be quickly butted with the storage equipment by adopting the transmission butting device, so that the storage efficiency is improved; the baskets for storing the sample boxes are used for cross storage, so that the storage capacity of the sample boxes can be increased, and the management type storage is facilitated; a central cylinder is arranged in the storage tank, so that the central cylinder is separated from a central shaft, the cold conduction and conduction of liquid nitrogen are reduced, the consumption of the liquid nitrogen is reduced, and meanwhile, the central cylinder has a liquid storage function, so that the cold insulation time in the tank body is prolonged; eccentric heat preservation lid has been seted up at liquid nitrogen container top for to the sealed of liquid nitrogen container jar mouth, like this, realize jar mouthful trompil and cross the center pin greatly, realize wide-mouth effect, be convenient for install parts such as inside rotary mechanism, promote the convenience of follow-up maintenance moreover.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings;
FIG. 1 is a schematic cross-sectional perspective view of a storage device;
FIG. 2 is a schematic perspective view of a storage device;
FIG. 3 is a schematic structural diagram of the separated storage device body;
FIG. 4 is a schematic diagram of an isolated configuration of the sample storage mechanism of FIG. 3;
FIG. 5 is a schematic view of a basket assembly;
FIG. 6 is a schematic perspective view of a transfer docking apparatus in a storage device;
fig. 7 is a schematic perspective view of a lifting mechanism in the transport docking device of fig. 6;
FIG. 8 is a perspective view of a transporter in a storage facility;
fig. 9 is a schematic perspective view of a mobile lid opening mechanism in a storage device;
FIG. 10 is a schematic cross-sectional view of the perspective structure of FIG. 9;
wherein:
1-tank body, 2-driving device, 3-valve component, 4-truckle, 5-control template, 6-electric control module, 7-mechanical arm, 8-lifting driving module, 9-temporary storage rack, 10-code sweeping module, 11-liquid nitrogen tank, 12-nitrogen supply pipe, 13-central cylinder, 14-rotary cylinder, 15-heat preservation cover, 16-extraction cover, 17-basket component;
171-basket, 172-storage tank, 173-hook part, 174-blood bag storage box, 175-vertical guide rail, 176-horizontal baffle;
21-central axis; 201-transport channel, 203-electric cylinder;
100-transfer box, 200-guide channel, 300-sample storage box, 500-lifting mechanism, 600-transport channel,
501-motor, 502-support part, 503-lifting rod, 504-transfer box tray;
700-mobile uncapping mechanism, 800-transportation part;
701-bottom frame, 702-guide groove, 703-cover body extraction channel, 704-driving motor, 705-moving block, 706-moving plate, 707-cover opening electric cylinder, 708-magnetic type cover opening plate, 709-upper cover, 710-pulley;
801-chute, 802-horizontal ledge;
71-hand grip;
81-lifting chains and 82-heat insulation plates.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
The following is further explained with reference to the drawings;
in fig. 1 to 8, there is provided an intelligent storage device using a sample storage cartridge 300, including:
the transportation device is used for carrying the transfer box 100, and a sample storage box 300 is arranged in the transfer box 100;
the storage device body is used for storing samples; a sample storage mechanism for storing the sample storage cartridge 300 in the transfer box 100 by an uncovering mechanism;
the transmission butt joint device is abutted against one side of the storage equipment body and used for transmitting the transfer box 100 borne by the transmission device, and the transfer box 100 provided with the sample storage box 300 is butted with the storage equipment body so as to be beneficial to sample storage of the storage equipment body.
Referring to fig. 8, the transportation device includes:
a transportation part 800, wherein the transportation part 800 comprises a trolley, and the upper surface of the trolley is provided with a transfer box tray 504 for bearing the transfer box 100; the lower bottom surface of the trolley is provided with a sliding groove 801 matched with a rail included in the transmission docking device, and the sliding groove 801 is used for limiting the advancing track of the trolley. The trolley can be provided with a wireless charging module for providing electric support for the trolley, and can also be provided with a laser sensor ranging module for sensing the advancing and positioning position of the trolley; and then, a wireless control module arranged on the lower bottom surface of the trolley is used for receiving signals of the laser sensor ranging module and controlling the start and stop of a driving wheel set arranged on the trolley.
Stop device is the columnar gag lever post, the gag lever post is installed perpendicularly on the quotation of rectangle disk body, the gag lever post with transport box 100 draws close.
The tray surface of the transfer box tray 504 is provided with a positioning groove, and the positioning groove is matched and abutted with the bottom of the transfer box 100.
The storage device body further includes:
the tank body 1 is of a barrel-shaped double-layer vacuum structure as a liquid nitrogen tank 11, a reference plate is arranged at the top of the tank body 1, an eccentric opening of the tank body 1 is formed in the reference plate at the top of the tank body 1, a cover body is arranged on the eccentric opening, and the cover opening mechanism is located on the reference plate beside the eccentric opening.
In fig. 3 and 4, the sample storage mechanism includes:
a central cylinder 13; the central axis of the central cylinder 13 coincides with the axial central axis of the tank body 1, the lower end of the central cylinder is fixed on the inner bottom of the tank body 1, the upper end of the central cylinder 13 is provided with a bearing seat, and the inner cavity of the central cylinder 13 is provided with a nitrogen supply pipe 12 connected with an external nitrogen supply device, so that liquid nitrogen is supplied into the tank body 1;
the driving device 2 is arranged on the outer side of the upper end of the heat-insulating cover 15 of the tank body 1,
the rotating cylinder 14 is sleeved outside the central cylinder 13 in a bell-jar shape, a central shaft 21 of the rotating cylinder 14 is overlapped with a central shaft of the central cylinder 13, and a space is reserved between the inner wall of the rotating cylinder 14 and the outer wall of the central cylinder 13, so that a blood bag can be stored conveniently. The output shaft of the driving device 2 penetrates through the heat-preservation cover 15 to drive the central shaft 21 of the rotary drum 14; and the lower end of the central shaft 21 of the rotary drum 14 is fitted with a bearing seat provided at the upper end of the central cylinder 13,
a basket assembly 17, wherein the basket assembly 17 is positioned inside the tank body 1 and abuts against the outer side wall of the rotary drum 14; the lifting basket assembly 17 is lifted and lowered by the lid opening mechanism.
In fig. 4 and 5, the basket assembly 17 includes:
at least one basket 171 is arranged inside the tank body 1, the basket 171 comprises a plurality of storage grooves 172, the storage grooves 172 are vertically stacked, and adjacent storage grooves 172 are arranged in a staggered manner to form left and right crossed stacking; such that the axial axes of the sample storage cartridges 300 disposed in the storage slots 172 are not on the same vertical line.
The basket 171 is scalloped in cross-section.
The lifting basket 171 includes that the front side is equipped with the open-ended support body, dorsad the front side opening one side be equipped with vertical guide rail 175 on the support body, be close to vertical guide rail 175's upper end be equipped with horizontal baffle 176 on the support body, be provided with the polylith baffle in the support body, the baffle will the support body inner chamber is separated for a plurality of storages that are used for from last to arranging in proper order down the compartment of box 300 is stored to the sample is provided with the blend stop in the compartment to the blend stop in the adjacent compartment is crisscross to be set up, forms the alternately storage tank 172 that stacks of dislocation.
The basket 171 is disposed on the periphery of the circumferential side wall of the drum 14, the vertical guide 175 is matched with the guide groove on the side wall of the drum 14, and the horizontal baffle 176 is lapped on the circumferential side wall of the drum 14, so that the basket 171 is hung on the circumferential side wall of the drum 14.
In fig. 1 and 2, the cover includes:
the heat insulation cover 15 is arranged, the heat insulation layer is arranged at the lower part of the heat insulation cover 15, and the heat insulation cover 15 is positioned on the eccentric side of the top of the tank body 1;
the extraction cover 16 is arranged in the heat-insulation cover 15 and is matched with an extraction opening which is formed in the heat-insulation cover 15 and is deviated to one side of the edge of the tank body 1; and the cover opening mechanism can lift and lower the lifting basket 171 in the tank body 1 through the extraction cover 16.
Uncap the mechanism and include:
the rack is arranged at the upper end of the tank body 1, and a heat insulation plate 82 is arranged on the rack and provides a heat insulation barrier for the extraction opening of the tank body 1;
a lifting driving module 8 installed at an upper portion of the rack for providing power for the lifting and lowering operations of the lifting basket 171 in the extraction lid 16 and the can body 1; the lifting drive module 8 may be a servo motor.
And a lifting chain 81 connected to the lifting driving module 8, wherein the lifting driving module 8 lifts and lowers the lifting cover 16 and the lifting basket 171 through a hook 173 disposed at the upper end of the lifting basket 171 by the lifting chain 81.
The transmission interfacing apparatus includes:
the transportation channel 600, 201 is horizontally arranged at the front side of the tank body 1 and comprises a track which is used for being matched with the transportation part 800 of the transportation device; the transport channels 600, 201 in this embodiment are in the form of rails, but also in the form of conveyors,
the lifting mechanism 500 comprises two driving electric cylinders which are respectively vertically arranged on two sides of the track; the driving electric cylinder comprises a lifting rod 503 arranged at the upper part, and the top end of the lifting rod 503 utilizes the horizontal flange 802 of the transfer box tray 504 to lift and lower the transfer box tray 504 together with the transfer box 100 thereon; the lifting rod 503 is movably connected with a supporting part 502 at the lower part, and the lower end of the supporting part 502 is connected with the motor 501, so that the lifting rod 503 is driven to lift. The elevator mechanism 500 raises one of the transfer boxes 100 without interfering with the transfer of the other transfer box 100 from the transport lanes 600, 201. In addition, as shown in fig. 1 and 2, another embodiment may be adopted, in which the transportation path 600, 201 is a guide path 200 functioning as a rail, and the electric cylinder 203 is provided on the transportation portion 800 in the guide path 200, so as to directly realize the lifting function of the lifting mechanism 500 on the transfer box 100.
The transmission docking device further includes:
in fig. 9 and 10, a movable cover opening mechanism 700 is disposed at the front side of the datum plate, and is used for receiving the transport box 100 lifted by the lifting mechanism 500 in the transport docking device;
the movable lid opening mechanism 700 includes:
the bottom frame 701 is of a quadrilateral structure, forms a cover body extraction channel 703 of the transfer box 100, and is matched with an upper hollow through hole and a lower hollow through hole formed in the reference plate;
a guide plate, comprising:
the plate surfaces of the two planar vertical plates are opposite left and right and are arranged on the upper parts of the left side edge and the right side edge of the bottom frame 701 in parallel;
the guide grooves 702 are respectively arranged on the opposite planes of the two plane vertical plates, are in a transverse F shape, and comprise horizontal grooves and two sunken vertical grooves forming Z-direction slideways, and the two sunken vertical grooves forming the Z-direction slideways are positioned on the sides, close to the front ends, of the two plane vertical plates which are opposite to each other on the left and right sides of the plate surface and are arranged in parallel;
a magnetically-attractable open cover 708, comprising:
a first horizontal flat plate is arranged on the upper surface of the frame,
the electromagnet is arranged on the upper surface of the first horizontal flat plate and used for meeting the requirement of electromagnetic adsorption on the cover body of the transfer box 100;
a moving plate 706 comprising:
a second horizontal plate is arranged;
a moving block 705 which is fixedly connected with the left side edge of the second horizontal flat plate and used for driving the second horizontal flat plate to move forward;
the guide rail 175 is installed on the outer side surface of the left plane vertical plate of the two plane vertical plates in the guide plate, and the moving block 705 is movably connected with the guide rail 175;
a drive motor 704; the moving block 705 is connected with the guide rail 175 and used for driving the second horizontal plate to move horizontally;
lift mechanism of uncapping includes:
and the cover opening electric cylinder 707 comprises a cylinder body and a cylinder rod end, the cylinder body is fixedly installed on the second horizontal flat plate of the moving plate 706, and the cylinder rod end is fixedly connected with a first horizontal flat plate arranged in the magnetic type cover opening plate 708 and used for matching the ascending and descending motions of the first horizontal flat plate in the two sunken vertical grooves of the guide groove 702.
In fig. 2, a code scanning module 10 is arranged beside the mobile cover opening mechanism 700, a mechanical arm 7 is further arranged on the reference plate between the extraction cover 16 of the tank body 1 and the mobile cover opening mechanism 700, and the mechanical arm 7 is a four-degree-of-freedom or six-degree-of-freedom mechanical arm 7; the front end of the mechanical arm 7 is connected with a gripper 71; the storage position information of the gripped sample storage box 300 is acquired by the code scanning module 10, so that the sample storage box 300 is stored in the corresponding storage slot 172 of the basket 171.
The sample storage cartridge 300 includes a cryopreservation cartridge and blood bag storage cartridge 174.
Still be equipped with on the benchmark board at the top of the jar body 1 and keep in frame 9 for keep in promote drive module 8 through promote that chain 81 promotes out draw lid 16.
The side wall of the tank body 1 is also provided with a valve assembly 3 for providing liquid nitrogen for the interior of the tank body 1.
A storage method of an intelligent storage device using a sample storage cartridge 300, comprising the steps of:
1) an experimenter places a transfer box 100 for storing a sample on a transfer box tray 504 of the transportation device and matches the limiting rod and the positioning groove in place;
2) the transport device carries the transfer box 100, runs through the transmission docking device and reaches the position below the movable cover opening mechanism 700 of the storage equipment body;
3) the lifting cover opening mechanism in the transfer butt joint device lifts the transfer box 100 to enable the upper cover 709 of the transfer box 100 to be in butt joint with the movable cover opening mechanism 700, the movable cover opening mechanism 700 utilizes the included magnetic attraction type cover opening plate 708 to carry out magnetic attraction on the upper cover 709 of the transfer box 100, and meanwhile, the included lifting cover opening mechanism is utilized to open the upper cover 709 of the transfer box 100;
4) the lifting driving module 8 of the uncovering mechanism opens the extraction cover 16 on the tank body 1 through the lifting chain 81, and temporarily places the extraction cover 16 on the temporary storage rack 9 which is also positioned at the top end of the tank body 1, then the uncovering mechanism lifts the basket 171 in the tank body 1 through the hook part 173 arranged at the upper end of the basket 171,
after the gripper 71 at the front end of the robot arm 7 extracts the sample storage box 300 from the transfer box 100, the sample storage box 300 is inserted into the storage groove 172 in the frame body of the basket 171;
5) the uncovering mechanism utilizes the lifting driving module 8 to enable the lifting basket 171 in the tank body 1 to descend through the lifting chain 81, so that the lifting basket 171 is placed in the tank body 1 in place, and then the extracting cover 16 is lifted from the temporary storage frame 9 and then placed on the extracting opening formed in the heat-insulating cover 15 and deviated to one side of the edge of the tank body 1, so that the tank body 1 is closed.
The operation principle of the cover moving type cover opening mechanism 700 of the transfer box 100 is as follows: the lifting mechanism 500 of the transfer docking device lifts the transfer box 100 to the position below the cover body extraction channel 703 of the movable cover opening mechanism 700, and the lifting mechanism 500 stops. The driving motor 704 of the movable cover opening mechanism 700 drives the movable plate 706 and the magnetic type cover opening plate 708 to move along the guide groove 702, when the magnetic type cover opening plate 708 moves to the Z-direction slide of the guide groove 702, the driving motor 704 stops, the cover opening electric cylinder 707 starts, the magnetic type cover opening plate 708 moves downwards along the Z-direction slide of the guide groove 702 to the slide sink, when the magnetic type cover opening plate 708 descends to the top of the cover body of the transfer box 100, the cover opening electric cylinder 707 stops, the electromagnet on the magnetic type cover opening plate 708 starts and adsorbs the cover body of the transfer box 100 at the moment, the cover opening electric cylinder 707 starts again, the cover body driving the transfer box 100 moves upwards along the Z-direction slide, the starting point returns to the guide groove 702 again, and the cover opening function is realized.
A frame can be arranged on the periphery of the tank body 1, is of a columnar structure and is abutted to the outer side of the tank body 1; the upper end of the peripheral frame is connected to the lower bottom of the reference plate; the lower end of the peripheral frame can be connected with the upper caster 4 and the foundation bolts, so that the whole storage device can be conveniently carried and arranged.
In the description herein, references to the description of "one embodiment" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, which shall fall within the protection scope of the present invention.
Claims (21)
1. An intelligent storage device using a sample storage cartridge, comprising:
the transportation device is used for bearing the transfer box, and a sample storage box is arranged in the transfer box;
the storage device body is used for storing samples; the sample storage mechanism is used for placing the sample storage box in the transfer box through the cover opening mechanism;
the transmission butt joint device is abutted against one side of the storage equipment body and used for transmitting the transfer box borne by the conveying device, and the transfer box is provided with a sample storage box and is butted with the storage equipment body so as to be beneficial to the storage equipment body to store samples.
2. The intelligent storage device using sample storage cartridges as claimed in claim 1, wherein the transportation means comprises:
the transportation part comprises a trolley, and a transfer box tray for bearing the transfer box is arranged on the upper surface of the trolley; the lower bottom surface of the trolley is provided with a sliding groove matched with a rail in the transmission butt joint device, and the sliding groove is used for limiting the advancing track of the trolley.
3. The intelligent storage device using sample storage boxes of claim 2, wherein the transfer box tray is a rectangular tray body, and limiting devices are arranged at four corners of the rectangular tray body and abut against the transfer box.
4. The intelligent storage device using the sample storage box as claimed in claim 3, wherein the limiting device is a cylindrical limiting rod, the limiting rod is vertically installed on the disk surface of the rectangular disk body, and the limiting rod abuts against the transfer box.
5. The intelligent storage device using the sample storage box as claimed in claim 4, wherein a positioning groove is arranged on the tray surface of the transfer box, and the positioning groove is in fit abutment with the bottom of the transfer box.
6. The intelligent storage device using sample storage boxes according to claim 5, wherein the two sides of the transfer box tray parallel to the rails are provided with horizontal ledges.
7. The intelligent storage device using sample storage cartridges as claimed in claim 6, wherein the storage device body further comprises:
the jar body, become tubbiness bilayer structure, the top of the jar body is equipped with the benchmark board, the jar body is equipped with the eccentric opening of the jar body on the benchmark board at its top, set up the lid on the eccentric opening, uncap the mechanism and be located the benchmark board on one side of eccentric opening.
8. The intelligent storage device using sample storage cartridges of claim 7, wherein the sample storage mechanism comprises:
a central barrel; the central shaft of the central cylinder coincides with the axial central shaft of the tank body, the lower end of the central cylinder is fixed on the inner bottom of the tank body, the upper end of the central cylinder is provided with a bearing seat, and the inner cavity of the central cylinder is provided with a nitrogen supply pipe connected with an external nitrogen supply device so as to supply liquid nitrogen into the tank body;
the driving device is arranged on the outer side of the upper end of the heat-insulating cover of the tank body,
the rotating cylinder is sleeved outside the central cylinder in a bell-jar shape, the central axis of the rotating cylinder is overlapped with the central axis of the central cylinder, a space is reserved between the inner wall of the rotating cylinder and the outer wall of the central cylinder, and the output shaft of the driving device penetrates through the heat-insulating cover to drive the central axis of the rotating cylinder; and the lower end of the central shaft of the rotating cylinder is matched with a bearing seat arranged at the upper end of the central cylinder,
a basket assembly located within the tank body and abutting an outer sidewall of the bowl; the lifting basket assembly is lifted and lowered through the cover opening mechanism.
9. The smart storage device of claim 8 wherein the basket assembly comprises:
at least one lifting basket is arranged inside the tank body, the lifting basket comprises a plurality of storage tanks, the storage tanks are vertically stacked, and adjacent storage tanks are arranged in a staggered mode to form left and right crossed stacking; such that the axial axes of the sample storage cartridges disposed in the reservoirs are not on the same vertical line.
10. The intelligent storage device of claim 9, wherein the basket is scalloped in cross-section.
11. The intelligent storage device of claim 10, wherein the basket comprises a frame body with an opening at the front side, a vertical guide rail is arranged on the frame body facing away from the front side, a horizontal baffle is arranged on the frame body and close to the upper end of the vertical guide rail, a plurality of partition plates are arranged in the frame body, the partition plates divide the inner cavity of the frame body into a plurality of compartments which are sequentially arranged from top to bottom and used for storing the sample storage boxes, and barrier strips are arranged in the compartments and are arranged in adjacent compartments in a staggered manner to form storage tanks which are staggered and stacked.
12. The intelligent storage device using sample storage boxes of claim 11, wherein the basket is disposed on the periphery of the circumferential side wall of the drum, the vertical guide rail is matched with the guide rail groove on the side wall of the drum, and the horizontal baffle plate is lapped on the circumferential side wall of the drum, so that the basket is hung on the circumferential side wall of the drum.
13. The intelligent storage device using a sample storage cartridge as claimed in claim 12, wherein the cover comprises:
the lower part of the heat-insulating cover is provided with a heat-insulating layer, and the heat-insulating cover is positioned on the eccentric side of the top of the tank body;
the extraction cover is arranged in the heat-insulation cover and is matched with an extraction opening which is formed on the heat-insulation cover and is deviated to one side of the edge of the tank body; and the cover opening mechanism can lift and lower the lifting basket in the tank body through the extracting cover.
14. The intelligent storage device using sample storage cartridges as claimed in claim 13,
the uncap mechanism includes:
the rack is arranged at the upper end of the tank body, and a heat insulation plate is arranged on the rack and provides a heat insulation barrier for the extraction opening of the tank body;
the lifting driving module is arranged at the upper part of the rack and is used for providing power for lifting and descending operations of the lifting basket in the extraction cover and the tank body;
the lifting driving module is connected with the lifting driving module, and the lifting driving module is used for lifting and descending the lifting basket through the lifting chain, the lifting cover and the hook part arranged at the upper end of the lifting basket.
15. The intelligent storage device using sample storage cartridges as claimed in claim 14,
the transmission docking device includes:
the transportation channel is horizontally arranged on the front side of the tank body and comprises a track which is used for being matched with the transportation part of the transportation device;
the lifting mechanism comprises two driving electric cylinders which are respectively vertically arranged on two sides of the track; the driving electric cylinder comprises a lifting rod arranged at the upper part, and the top end of the lifting rod lifts and lowers the transfer box tray together with the transfer box on the transfer box tray by utilizing the horizontal protruding edge of the transfer box tray; the lifting rod is movably connected with the supporting part at the lower part, and the lower end of the supporting part is connected with the motor, so that the lifting driving of the lifting rod is realized.
16. The intelligent storage device using sample storage cartridges of claim 15, wherein the transfer interface further comprises:
the movable cover opening mechanism is arranged on the front side of the reference plate and used for receiving the transfer box lifted by the lifting mechanism in the transmission docking device;
the movable cap opening mechanism comprises:
the bottom frame is of a quadrilateral structure, forms a cover body extraction channel of the transfer box, and is matched with the upper and lower hollow through holes formed in the reference plate;
a guide plate, comprising:
the plate surfaces of the two planar vertical plates are opposite left and right and are arranged on the upper parts of the left side edge and the right side edge of the bottom frame in parallel;
the guide grooves are respectively arranged on opposite planes of the two plane vertical plates, are in a transverse F shape, and comprise horizontal grooves and two sunken vertical grooves forming Z-direction slideways, and the two sunken vertical grooves forming the Z-direction slideways are positioned on the sides, close to the front ends, of the two plane vertical plates which are opposite to each other on the left and right sides of the plate surface and are arranged in parallel;
magnetic attraction type opening cover plate comprises:
a first horizontal flat plate is arranged on the upper surface of the frame,
the pulleys are arranged on the left side and the right side of the first horizontal flat plate and are matched with the guide grooves;
the electromagnet is arranged on the upper surface of the first horizontal flat plate and used for meeting the requirement of electromagnetic adsorption on an upper cover of the transfer box;
a moving plate comprising:
a second horizontal plate is arranged;
the moving block is fixedly connected with the left side edge of the second horizontal flat plate and used for driving the second horizontal flat plate to move forwards;
the guide rail is arranged on the outer side face of the left planar vertical plate of the two planar vertical plates in the guide plate, and the moving block is movably connected with the guide rail;
a drive motor; the moving block is connected with the guide rail and used for driving the moving block to drive the second horizontal flat plate to horizontally move;
lift mechanism of uncapping includes:
uncap electric cylinder, including cylinder body and jar rod end, the cylinder body with the dull and stereotyped fixed mounting of second level of movable plate, the jar rod end with magnetism is inhaled formula and is opened the dull and stereotyped fixed connection of first level that sets up in the apron, is used for the cooperation first level is dull and stereotyped to be located the rising and the descending motion in two sunken vertical grooves of guide way.
17. The intelligent storage device using the sample storage box as claimed in claim 16, wherein a code scanning module is disposed beside the mobile cover opening mechanism, and a mechanical arm is further disposed on the reference plate between the extraction cover of the can body and the mobile cover opening mechanism, wherein the mechanical arm is a four-degree-of-freedom or six-degree-of-freedom mechanical arm; the front end of the mechanical arm is connected with a gripper; the information of the storage position of the grabbed sample storage box is acquired through the code scanning module, so that the sample storage box is stored in the corresponding storage groove of the lifting basket.
18. The intelligent storage device using sample storage boxes of claim 17, wherein the sample storage boxes comprise cryopreservation boxes and blood bag storage boxes.
19. The intelligent storage device using sample storage boxes according to claim 18, wherein a temporary storage rack is further provided on the reference plate at the top of the can body for temporarily storing the extraction lid lifted out by the lifting drive module through the lifting chain.
20. The intelligent storage device using sample storage cartridges as claimed in claim 19,
and the side wall of the tank body is also provided with a valve component for providing liquid nitrogen for the interior of the tank body.
21. The intelligent storage device using sample storage cartridges as claimed in claim 20,
electric control modules are respectively arranged on the reference plate positioned at the top of the tank body and below the conveying channel of the conveying and butting device positioned at the front side of the tank body; the electric control module is electrically connected with a control template arranged on the front side of the tank body and used for realizing human-computer interaction operation, and the electric control module is also electrically connected with the mechanical arm, the movable cover opening mechanism, the transmission butt joint device, the cover opening mechanism and the sample storage mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995396.3U CN214876871U (en) | 2021-05-11 | 2021-05-11 | Intelligent storage device using sample storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995396.3U CN214876871U (en) | 2021-05-11 | 2021-05-11 | Intelligent storage device using sample storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214876871U true CN214876871U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120995396.3U Withdrawn - After Issue CN214876871U (en) | 2021-05-11 | 2021-05-11 | Intelligent storage device using sample storage box |
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| Country | Link |
|---|---|
| CN (1) | CN214876871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148417A (en) * | 2021-05-11 | 2021-07-23 | 上海原能细胞生物低温设备有限公司 | Intelligent storage device using sample storage box and storage method |
| CN113148417B (en) * | 2021-05-11 | 2024-06-21 | 上海原能细胞生物低温设备有限公司 | Intelligent storage device and storage method using sample storage box |
-
2021
- 2021-05-11 CN CN202120995396.3U patent/CN214876871U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148417A (en) * | 2021-05-11 | 2021-07-23 | 上海原能细胞生物低温设备有限公司 | Intelligent storage device using sample storage box and storage method |
| CN113148417B (en) * | 2021-05-11 | 2024-06-21 | 上海原能细胞生物低温设备有限公司 | Intelligent storage device and storage method using sample storage box |
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