CN114747567B - Biological sample detects draws quick seal up system of depositing - Google Patents

Biological sample detects draws quick seal up system of depositing Download PDF

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Publication number
CN114747567B
CN114747567B CN202210659598.XA CN202210659598A CN114747567B CN 114747567 B CN114747567 B CN 114747567B CN 202210659598 A CN202210659598 A CN 202210659598A CN 114747567 B CN114747567 B CN 114747567B
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sealing
fixed
box
loading
test tube
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CN114747567A (en
Inventor
郑小娜
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Shenzhen Minghao Biotechnology Co ltd
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Shenzhen Minghao Biotechnology Co ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0236—Mechanical aspects
    • A01N1/0242—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components
    • A01N1/0252—Temperature controlling refrigerating apparatus, i.e. devices used to actively control the temperature of a designated internal volume, e.g. refrigerators, freeze-drying apparatus or liquid nitrogen baths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0096—Casings for storing test samples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082—Test tubes per se
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage

Abstract

The invention relates to a biological sample detection and extraction rapid sealing system, which relates to the technical field of biological sample storage and comprises a cylindrical sealing box for loading biological sample test tubes and a loading box for placing biological samples into the test tubes, wherein a loading mechanism for rapidly sealing the biological samples is arranged inside the loading box; the invention has the effect of automatically and rapidly soaking, storing and sealing the biological sample, thereby greatly improving the efficiency of sealing the biological sample, and simultaneously, the invention can avoid the pollution and temperature imbalance of the sealed device when the sealed biological sample is taken and used.

Description

Biological sample detects draws quick seal up system of depositing
Technical Field
The application relates to the technical field of biological sample detection, in particular to a biological sample detection, extraction and rapid sealing system.
Background
Biological samples generally refer to body fluids (e.g., urine blood, saliva, bile, gastric juice, lymph, and other secretions of the organism, etc.), hair, muscle, and some organs (e.g., thymus, pancreas, liver, lung, brain, stomach, kidney, etc.), as well as various microorganisms of animals (including humans).
Taking some tissue organs of human or animal as an example, when a biopsy operation is performed on a human or animal, it is usually necessary to intercept a biological sample in the tissue organ of the human body, and then detect the intercepted biological sample to obtain some desired parameters and results thereof, and during the period from the interception of the biological sample to the detection, it is most important to preserve the biological sample to avoid the biological sample from necrosis or contamination, and to avoid this, the low-temperature sealing operation is performed on the biological sample.
The present device of sealing up for storing biological sample at first carries out the test tube to biological sample and seals the storage usually, soaks biological sample through the stock solution, keeps its certain activity, delays its life-span simultaneously, later for the efficiency of its storage of further improvement, all must place it in microthermal storage box and store the test tube.
The prior biological sample sealing and storing device, such as Chinese patent with the publication number of CN110550327B, discloses a biological sample transfer container; the biological sample transfer container comprises: the tank body shell is of a hollow structure with an opening end, and a support table is further formed at the opening end; the heat-insulation tank body is of a hollow structure with an opening, is accommodated in the tank body shell and extends out of the tank body shell; the tank lantern ring is erected on the supporting table and surrounds the part of the heat-preservation tank body, which extends out of the tank shell; the sample rack is arranged on the lantern ring of the tank body and is contained in the heat-preservation tank body; the cold guide module is at least partially positioned between the bottom of the sample rack and the bottom of the heat-insulation tank body; the tank body cover covers the tank body lantern ring and covers the supporting table. Adopt the dual guarantee of jar body shell and the heat preservation jar body, improve the heat preservation effect that separates, reduce scattering and disappearing of air conditioning, be equipped with the cold guide module in the heat preservation jar body, the cold guide module can conduct low temperature, has increased the speed of cold guide, has also increased the low temperature region in the internal height of heat preservation jar, and then has improved the cooling effect of the heat preservation jar body.
Although the existing biological sample sealing and storing device is simple to operate and good in heat preservation effect, some problems still exist: firstly, the biological sample is required to be manually operated in the process of loading the biological sample into the test tube, so the operation steps are complex, the operation efficiency is low, the protective gloves are worn in the manual operation process, the operation is heavy, accidents easily occur, if the protective gloves are not worn, the biological sample is accidentally scratched to cause the biological sample to be infected, and the health of medical care personnel is seriously harmed.
Secondly, when the biological sample needs to be detected pathologically, the test tube filled with the biological sample must be taken out of the sealing device, but the cooling gas inside the sealing device is easy to leak in the process of taking the test tube, so that a large amount of fog or condensed water drops are generated, and the frequent opening of the sealing device easily causes an external pollution source to enter the sealing device, so that the storage life of the unused biological sample in the sealing device is shortened.
Thus, the prior art has room for improvement in the containment of biological specimens in view of the above statements.
Disclosure of Invention
In order to make biological sample can be quick seal up for safekeeping, guarantee biological sample's activity, avoid biological sample to appear preserving the change and the pollution of environment at the in-process that takes repeatedly simultaneously, this application provides a biological sample detects draws quick seal up system of safekeeping.
In a first aspect, the present application provides a biological sample detection and extraction rapid sequestration system, which adopts the following technical scheme:
the utility model provides a biological sample detects draws quick sealing system, includes the cylindrical sealing case that is used for loading the biological sample test tube and is used for putting into the loading case of test tube with the biological sample, the inside of loading the case is provided with the loading mechanism of quick sealed biological sample, the inside of cylindrical sealing case is provided with and is used for carrying out the sealed heat preservation mechanism of degree of depth sealing to the biological sample, the inside of cylindrical sealing case still is provided with and is used for preventing to lead to cylindrical sealing incasement portion temperature unbalance's quick mechanism of taking when taking the test tube.
The cylindrical sealing box is positioned at the rear side of the loading box, the cylindrical sealing box is movably clamped on the loading box, the cylindrical sealing box and one side, opposite to the loading box, of the loading box are provided with butt joints with the same size, and sealing rings are fixedly arranged on the periphery of the butt joints of the loading box.
The loading mechanism comprises fixed windows which are arranged on the front side of a loading box at equal intervals and used for placing puncture needles, two clamping blocks which are symmetrical up and down and used for clamping the puncture needles are arranged in openings of the fixed windows, a groove which is the same as the puncture needles in size is formed in one side, which is opposite to the clamping blocks, a rubber layer is laid in the groove, a clamping spring is fixed on the upper end clamping block and fixed on the loading box, the clamping block at the lower end is fixedly connected with the fixed windows, a v-21274, a shaped clamping plate and a v-21274are fixed in the loading box and positioned on the fixed window, two movable grooves are symmetrically formed in the left side and the right side of the rear side of the shaped clamping plate, buffer springs are fixed in the two movable grooves, the buffer springs are far away from the v-21274, a buffer plate is connected to one side of the shaped clamping plate, a buffer rubber layer is fixed to the front side of the buffer plate, and a sample loading platform is arranged in the loading box.
Sample loading platform is including loading the exit of seting up on the left side of the case, the inside sliding connection who loads the case has the mount that is used for fixed test tube, the equidistant three recess of placing of having seted up in upper end of mount, mount upper end rear side fixed mounting has four perpendicular framves, four perpendicular framves with place recess alternate distribution, the external fixation who loads the case has electric putter, electric putter's output slides and runs through the loading case and be connected with the joint board, the position that the front side of mount corresponds the joint board is connected with the joint frame, the rear side of mount is the arc structure, the upper end of four perpendicular framves is provided with three groups respectively and is used for carrying out confined equipment parts to the test tube, the inside of mount is hollow structure, and the inside of mount is provided with the transport unit who is used for carrying the test tube.
The assembling part comprises a v-21274bracket hinged to the upper ends of two adjacent vertical brackets through a pin shaft, a limiting block is fixedly connected to the rear side of the pin shaft, a limiting strip is arranged below the limiting block and fixed on the outer side wall of the vertical bracket, assembling spring rods are fixed on three inner side walls of the Contraband-shaped brackets, an arc-shaped clamp is fixedly mounted at one end, away from the Contraband-shaped bracket, of each assembling spring rod, concave-convex rubber blocks used for increasing clamping friction force are paved on the surface of the arc-shaped clamp, guide cylinders are fixed on the left sides of the Contraband-shaped brackets, arc-shaped flip rods are arranged behind the Contraband-shaped brackets and arranged in the direction of the same horizontal straight line with the guide cylinders, and are fixedly mounted in the loading box through the vertical rods and located behind the Contraband-shaped brackets and arranged in the direction of the same horizontal straight line with the v-21274bracket.
The downward pressing module comprises three downward pressing spring rods fixedly arranged on the upper inner wall of the loading box, the lower ends of the three downward pressing spring rods are fixedly provided with right-angled trapezoid frames, the outer walls of the lower ends of the right-angled trapezoid frames are symmetrically provided with two downward pressing grooves which are bilaterally symmetrical, driving gears are rotatably connected in the two downward pressing grooves, one opposite sides of the two driving gears are commonly connected with a rotating shaft, a driven gear is fixedly connected on the rotating shaft, the upper end of the driven gear is meshed with a differential gear, the size of the differential gear is larger than that of the driven gear, the differential gear is rotatably connected on the inner wall of the loading box through a synchronizing shaft, an incomplete gear is fixedly connected on the synchronizing shaft and positioned on the left side of the differential gear, the side end of the incomplete gear is meshed with a knocking column for knocking a test tube sealing plug, and a reciprocating spring rod for driving the knocking column to reciprocate up and down is fixedly connected between the upper end of the knocking column and the inner wall of the right-angled trapezoid frames, contraband the rack is fixed with a rack corresponding to the active gear.
The conveying part comprises a conveying rod hinged inside the fixing frame, the conveying rod is of a V-shaped structure, the middle of the conveying rod is hinged inside the fixing frame, one end of the conveying rod slides to penetrate through the fixing frame and is provided with an arc conveying block, one end, far away from the arc conveying block, of the conveying rod abuts against and is connected with a horizontal column, the horizontal column slides to penetrate through the fixing frame, and a reset spring is arranged between one side, far away from the horizontal column, of one end, far away from the arc conveying block, of the conveying rod and the inside of the fixing frame.
Preferably, an elastic plastic clip is fixed at one end of the upper end of the fixing frame, which is far away from the vertical frame.
Preferably, sealed heat preservation mechanism includes the multilayer heat preservation coating that cylindrical seal deposit incasement wall laid, the cooler has been laid to the inside lower extreme of cylindrical seal deposit incasement portion, the middle part of inner wall is fixed with driving motor under the cylindrical seal deposit incasement, driving motor's output and fixedly connected with carousel up, equidistant fixed mounting has three arc stopper along its circumference direction in the upper end of carousel, the adjacent position department of three arc stopper forms the seal up recess that is used for sealing up the test tube, the inside of cylindrical seal deposit case and the upper end fixed mounting who is located the arc stopper have sealed plectane, the heat preservation coating has all been laid at the upper and lower both ends of sealed plectane.
Preferably, the quick taking mechanism comprises three lifting threaded rods rotatably installed between the middle part of the upper end of the rotary table and the middle part of the lower end of the sealing circular plate, lifting plates are arranged on the three lifting threaded rods in a threaded connection mode, lifting grooves are formed in positions, corresponding to the lifting plates, on the rotary table, the lifting plates correspond to the sealing grooves one by one, quick taking holes are formed in positions, corresponding to the sealing circular plate, on the sealing circular plate, the sealing circular plate is of a hollow structure, triangular sealing blocks are slidably arranged inside the quick taking holes, inclined planes of the triangular sealing blocks are distributed downwards, telescopic springs are fixedly connected to side ends of the triangular sealing blocks, the telescopic springs are fixedly installed inside the sealing circular plate, lifting motors are connected to the lower ends of the lifting threaded rods and fixed inside the cylindrical sealing box, and an arc-shaped auxiliary rod is fixed to one side, close to the center of the rotary table, of the upper end of the lifting plates, the upper end of arc auxiliary rod is fixed with the support ceiling, supports the ceiling and is the slope structure, and the side of arc auxiliary rod is equidistant to be provided with the sucking disc that is used for fixed test tube lateral wall.
Preferably, the upper end of the cylindrical sealing box is provided with a sealing cap in a threaded connection mode, the cylindrical sealing box is provided with a sealing plate which is located inside a fixed window in a vertical sliding sealing mode, the periphery of the sealing plate is wrapped with a sealing rubber pad, the upper end of the sealing plate is fixed with a push-pull rod, the push-pull rod penetrates through the cylindrical sealing box in a sliding mode, the sealing plate is provided with a fixed hole, and a position corresponding to the fixed hole in the cylindrical sealing box is provided with a fixed column used for fixing the position of the sealing plate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the invention can automatically seal and store the biological sample extracted by the puncture needle through the sample loading platform and avoid manual intervention, thereby further ensuring to avoid a series of dangerous conditions caused by manual operation.
2. The loading box can seal a plurality of biological samples, so that the utilization rate of the cylindrical sealing box is greatly improved.
3. According to the invention, the cylindrical sealing boxes and the loading boxes are spliced in a mutually clamped manner, so that biological samples can be sealed in the batched cylindrical sealing boxes under the condition that one loading box is disinfected, and the sealing efficiency of the device is greatly improved.
4. The cylindrical sealing box can realize the reciprocating taking of the test tube loaded with the biological sample through the quick taking mechanism, greatly ensures the airtightness of the space at the lower end of the cylindrical sealing box, avoids the generation of fog and condensed water drops caused by opening the cylindrical sealing box, and simultaneously reduces the possibility of external pollution to the inside of the cylindrical sealing box.
Drawings
Fig. 1 is a schematic diagram of the main structure.
Fig. 2 is a schematic diagram of the separation of the body structure.
Fig. 3 is a schematic view of the main body of the loading compartment and its internal structure.
Fig. 4 is a partial structural schematic view of the loading mechanism.
Fig. 5 is a partial structural schematic view of the sample loading platform.
Fig. 6 is a partial enlarged view of fig. 6 a according to the present invention.
Fig. 7 is a partial structural view of an assembly member.
Fig. 8 is a partial structural schematic view of the push-down module.
Fig. 9 is a partial structural schematic view of the conveying member.
Fig. 10 is a partial structural view of the cylindrical containment tank and its internal structure.
Fig. 11 is a partial enlarged view of fig. 10 at B in the present invention.
FIG. 12 is a schematic view of the cylindrical containment box and its internal structure in a horizontal position according to the present invention.
Fig. 13 is a schematic view of a portion of the quick access mechanism.
Description of reference numerals:
1. a cylindrical containment tank; 2. a loading bin; 3. a loading mechanism; 4. sealing the heat preservation mechanism; 5. a quick access mechanism; 20. a seal ring; 30. a clamping block; 31. a rubber layer; 32. a clamping spring; 33. \ 21274and a shaped splint; 34. a buffer spring; 35. a buffer plate; 36. a cushion rubber layer; 6. a sample loading platform; 61. a fixed mount; 62. a vertical frame; 63. an electric push rod; 64. a clamping plate; 65. clamping the frame; 66. assembling the components; 67. a conveying member; 661. contraband form rack; 662. assembling the spring rod; 663. an arc-shaped clamp; 664. concave-convex rubber blocks; 665. a guide cylinder; 666. an arc-shaped flip lever; 667. a limiting block; 668. a limiting strip; 68. pressing the module; 681. pressing down the spring rod; 682. a right trapezoid frame; 683. a driving gear; 684. a rotating shaft; 685. a driven gear; 686. a differential gear; 687. a synchronizing shaft; 688. an incomplete gear; 689. knocking the column; 690. a reciprocating spring rod; 680. a rack; 670. a conveying rod; 671. an arc-shaped conveying block; 672. a horizontal column; 673. a return spring; 611. an elastic plastic clip; 40. a cooler; 41. a drive motor; 42. a turntable; 43. an arc-shaped limiting block; 44. sealing the circular plate; 50. lifting a threaded rod; 51. a lifting plate; 52. a triangular sealing block; 53. a tension spring; 54. a lifting motor; 55. an arc-shaped auxiliary rod; 56. supporting a ceiling; 57. a suction cup; 11. sealing the cap; 12. a sealing plate; 13. a push-pull rod; 14. and (5) fixing the column.
Detailed Description
The present application is described in further detail below with reference to figures 1-13.
The embodiment of the application discloses a biological sample detection and extraction rapid sealing system, which is mainly applied to rapid tissue filling operation in the process of rapid sealing of a small tissue taken down after puncturing a certain part of a human body or an animal, so as to ensure that the taken-down small tissue can rapidly enter a test tube with a special storage tissue, and then rapidly seal the test tube, improve the activity of the tissue, ensure that the tissue can survive for a long time, ensure the high quality of the tissue when the tissue is detected pathologically, avoid the situation that the tissue cannot be detected pathologically due to tissue necrosis, and simultaneously, in terms of technical effect, the biological sample detection and extraction rapid sealing system can rapidly place the taken-down biological sample in the test tube to store the biological sample in the test tube to avoid the biological sample from being infected by external bacteria, can carry out quick sealing to the test tube of putting biological sample simultaneously, make its preservation that can be long-time under low temperature environment, when needs use biological sample to carry out pathological examination time measuring, can take it fast, the environment of avoiding sealing the test tube suffers serious destruction at its leakproofness of the in-process of taking of strict attention to.
Referring to fig. 1 and 2, biological sample detects draws quick sealing system, including cylindrical sealing case 1 that is used for loading the biological sample test tube and the loading case 2 that is used for putting into the biological sample the test tube, the inside of loading case 2 is provided with the loading mechanism 3 of quick sealed biological sample, the inside of cylindrical sealing case 1 is provided with and is used for carrying out the sealed heat preservation mechanism 4 of degree of depth sealing up the biological sample, the inside of cylindrical sealing case 1 still is provided with and is used for preventing to lead to the inside temperature unbalance's of cylindrical sealing case 1 mechanism 5 of taking when taking the test tube.
Specifically, first, a medical worker performs a puncture operation on a certain portion of a human body or an animal by a known puncture, takes out a small tissue section thereof by the puncture needle, puts the puncture needle with the tissue therein into the loading box 2, puts a biological tissue into a test tube by the loading mechanism 3 in the loading box 2, covers the test tube sealing stopper, and then puts the test tube into the cylindrical storage box 1 for storage.
Referring to fig. 2, the cylindrical sealing box 1 is located at the rear side of the loading box 2, the cylindrical sealing box 1 is movably clamped on the loading box 2, and the cylindrical sealing box 1 and the loading box 2 are quickly butted and separated in a movable clamping manner, so that quick sealing of a biological sample is realized, and the efficiency is greatly improved; the same butt joint mouth of size is all seted up with loading case 2 relative one side to cylindrical case 1 of depositing, and the fixed mounting all around of the butt joint mouth of loading case 2 has sealing washer 20, and sealing washer 20's effect is avoided outside pollution sources to enter into cylindrical case 1 of depositing from the butt joint mouth, and then guarantees the clean and tidy of whole device.
Referring to fig. 3 and 4, in the present application, specifically, the loading mechanism 3 is used for loading the test tube of the biological sample taken out by the known puncture needle, and includes the fixed windows for placing the puncture needles are equidistantly arranged on the front side of the loading box 2, and the known puncture needles are placed through the fixed windows, so that the biological sample is placed into the loading box 2 at the first time when the puncture operation is completed, thereby greatly isolating the external pollution, avoiding manual operation, and improving the efficiency of sealing the biological sample; two clamping blocks 30 which are symmetrical up and down and used for clamping the puncture needle are arranged in the fixed window opening, a groove which is the same as the puncture needle in size is formed in one side, opposite to the clamping blocks 30, of each clamping block, the stability of the puncture needle placed in the fixed window can be further improved through the two clamping blocks 30 matched with the puncture needle, and the situation that the puncture needle falls or deviates under the condition that an operator looses hands is avoided; the rubber layer 31 is laid in the groove, the puncture needle can be protected by the rubber layer 31, and scratches and breakage caused by direct contact of the surface of the puncture needle with the clamping block 30 and sliding of the puncture needle in the groove of the clamping block 30 are avoided; a clamping spring 32 is fixed on the upper end clamping block 30, the clamping spring 32 is fixed on the loading box 2, and the lower end clamping block 30 is fixedly connected with the fixed window.
The utility model discloses a specimen loading device, which comprises a loading box 2, a window fixed at the position in the loading box 2, a shape clamping plate 33, a shape clamping plate 21274, a buffer spring 34, a buffer plate 35, a sample loading platform 6 and a specimen loading platform 33, wherein the two movable grooves are symmetrically arranged at the rear side of the shape clamping plate 33, the buffer springs 34 are fixed in the two movable grooves, the buffer springs 34 are far away from the shape clamping plate 21274, one side of the shape clamping plate 33 is connected with the buffer plate 35, the buffer rubber layer 36 is fixed at the front side of the buffer plate 35; when a medical staff inserts the puncture needle into the loading box 2 along the fixed window, the needle head part of the puncture needle will abut against the buffer rubber layer 36 on the buffer plate 35, because the puncture needle is a precise medical apparatus in operation, the needle head part of the puncture needle must be ensured to be straight, and the puncture needle is prevented from bending when contacting with the buffer plate 35, therefore, through the cooperation of the buffer spring 34 and the buffer rubber layer 36, the puncture needle has a buffer distance when being inserted into the loading box 2, when the operator feels certain resistance, the action in the hand is stopped until the head part of the puncture needle abuts against the buffer rubber layer 36 and the buffer plate 35 automatically returns to the initial position of the v-shaped clamp plate 33 contacting with each other, at this time, the puncture needle is fixed, and the opening for unloading the biological sample on the puncture needle faces downwards, the medical staff then presses the puncture needle and the biological sample falls into the test tube directly below the v-shaped clamp plate 33.
Referring to fig. 5, in order to fix the sample loading platform 6 of the test tube, the sample loading platform 6 includes an inlet and an outlet formed at the left side of the loading box 2, a fixing frame 61 for fixing the test tube is slidably connected inside the loading box 2, three placing grooves are formed at the upper end of the fixing frame 61 at equal intervals, and the fixing frame 61 is used as a special frame for placing and fixing the test tube, so that the stability of the test tube is improved; four vertical frames 62 are fixedly installed on the rear side of the upper end of the fixed frame 61, the four vertical frames 62 and the placing grooves are alternately distributed, an electric push rod 63 is fixed outside the loading box 2, the output end of the electric push rod 63 penetrates through the loading box 2 in a sliding mode and is connected with a clamping plate 64, a clamping frame 65 is connected to the position, corresponding to the clamping plate 64, of the front side of the fixed frame 61, the rear side of the fixed frame 61 is of an arc-shaped structure, before a puncture operation is performed, medical staff can pull out the fixed frame 61 in the left direction through an inlet and an outlet in the loading box 2, then test tubes containing storage liquid are sequentially placed in the three placing grooves in the fixed frame 61, the storage liquid is a reagent for soaking biological samples and is used for keeping the activity of the biological samples and eliminating impurities on the biological samples, after the test tubes are placed on the fixed frame 61, the fixed frame 61 is pushed into the loading box 2 along the inlet and the outlet, at the moment, the clamping frame 65 on the fixed frame 61 is clamped into the clamping plate 64 on the output end of the electric push rod 63, at the moment, the fixing frame 61 is limited and can only move along with the movement direction of the output end of the electric push rod 63; an elastic plastic clamp 611 is fixed at one end of the upper end of the fixing frame 61 far away from the vertical frame 62, and the position of the test tube is fixed through the elastic plastic clamp 611.
The upper ends of the four vertical frames 62 are respectively provided with three groups of assembling parts 66 for sealing the test tubes, and after the test tubes are fixed, the sealing plugs required by the test tubes are placed in the assembling parts 66 through the assembling parts 66 for fixing, so that the test tubes can be conveniently sealed subsequently.
The interior of the fixed frame 61 is of a hollow structure, and a conveying part 67 for conveying test tubes is arranged in the fixed frame 61; after the fixing frame 61 is fixed, the medical staff places the puncture needle after the puncture operation is completed on the loading mechanism 3, the puncture needle is dropped into the fixed test tube through the loading mechanism 3, then the assembly part 66 seals the test tube, and the conveying part 67 conveys the test tube into the cylindrical sealing box 1 for sealing.
Referring to fig. 6 and 7, the assembling member 66 includes two v-shaped brackets 21274hinged to the upper ends of two adjacent vertical brackets 62, a limiting block 667 is fixedly connected to the rear side of the pin shaft, a limiting strip 668 is arranged below the limiting block 667, the limiting strip 668 is fixed to the outer side wall of the vertical bracket 62, and the limiting block 667 and the limiting strip 668 are matched with each other, so that the Contraband-shaped brackets 661 in the initial state can be in a horizontal state, and the Contraband-shaped brackets 661 can be prevented from being in an inclined state.
Contraband all be fixed with equipment spring beam 662 on the three inside wall of frame 661, the one end fixed mounting that Contraband shape frame 661 was kept away from to equipment spring beam 662 has arc clamp 663, unsmooth rubber piece 664 that is used for increasing centre gripping frictional force has been laid on the surface that arc clamp 663, the sealing plug is the bottle plug that test tube upper end sealed to its opening, medical personnel also fixes the sealing plug simultaneously when fixed test tube, place the sealing plug and fix in three arc clamp 663, can improve the frictional force to the sealing plug centre gripping through unsmooth rubber piece 664, improve the centre gripping stability of sealing plug.
Contraband, guide columns 665 are fixed on the left side of the rack 661, arc-shaped flip levers 666 are fixed behind the Contraband rack 661 and are arranged in the same horizontal straight line with the guide columns 665, the arc-shaped flip levers 666 are fixedly installed inside the loading box 2 through vertical levers and are arranged behind the Contraband rack 661 and are arranged at 21274, the rack 661 is provided with a press-down module 68 in the same horizontal straight line, when a biological sample is placed in a test tube, the electric push rod 63 is actuated, the electric push rod 63 pushes the fixed rack 61 to move from front to back along the inner wall of the loading box 2, the guide columns 665 on the Contraband rack 661 on the upper end of the fixed rack 61 gradually approach the arc-shaped flip levers 666 during the movement, when the guide columns 665 approach the arc-shaped flip levers 666, the guide columns 665 move along the arc-shaped flip levers 666, and in an initial state, the 21274, the guide columns 661 and the guide columns 665 on the upper end of the fixed rack 661 are arranged on the front side of the fixed rack 61, after the guide cylinder 665 has been moved along the curved flip lever 666, the v-21274, the shaped frame 661 is gradually rotated in the position hinged to the vertical frame 62 until Contraband after the frame 661 has been turned one hundred eighty degrees, the v-21274, the sealing plug which is initially held upside down in the shaped frame 661, is rotated in the forward direction and is located directly above the test tube, which is mainly done to facilitate its subsequent insertion into the test tube.
Referring to fig. 8, the push-down module 68 includes three push-down spring bars 681 fixedly installed on the upper inner wall of the loading compartment 2, the lower ends of the three push-down spring bars 681 are fixedly installed with a right-angled trapezoid frame 682, and the push-down spring bars 681 function to improve the stability of the right-angled trapezoid frame 682 and also move up and down; two bilateral symmetry's push-down recesses have been seted up to the symmetry on the right trapezoid frame 682 lower extreme outer wall, all rotate in two push-down recesses and be connected with driving gear 683, the relative one side of two driving gear 683 is connected with axis of rotation 684 jointly, fixedly connected with driven gear 685 on the axis of rotation 684, the upper end meshing of driven gear 685 is provided with differential gear 686, differential gear 686's size is greater than driven gear 685, differential gear 686's effect is for reducing the rotational speed to further form a time difference.
The differential gear 686 is rotatably connected to the inner wall of the loading box 2 through a synchronizing shaft 687, an incomplete gear 688 is fixedly connected to the synchronizing shaft 687 and located on the left side of the differential gear 686, a knocking column 689 used for knocking a test tube sealing plug is meshed with the side end of the incomplete gear 688, a reciprocating spring rod 690 used for driving the knocking column 689 to reciprocate up and down is fixedly connected between the upper end of the knocking column 689 and the inner wall of a right-angle trapezoid frame 682, a rack 680 corresponding to a driving gear 683 is fixed on a 212749.
Specifically, after the position of the sealing plug is adjusted by the assembling component 66, the rack 680 on the rack 661 is rotated synchronously, and the rack 680 on the rack 661 is changed from the state of inverting the lower end of the rack 661 to the forward state, when the electric push rod 63 continues to push the fixing frame 61 to move from front to back, the rack 680 on the rack 661 is engaged with the driving gear 683, and the driving gear 683 rotates continuously under the movement of the rack 680, and then the driving gear 683 drives the differential gear 686 and the incomplete gear 688 to rotate through the driven gear 685, but the differential gear 686 and the incomplete gear 688 are larger than the driving gear 683 and the driven gear 685 because the size of the differential gear 686 and the incomplete gear 688 is larger than the size of the driving gear 683 and the driven gear 685, the differential gear 686 and the incomplete gear 688 rotate and simultaneously, the knocking column 689 engaged with the incomplete gear 688, cooperation reciprocating spring pole 690 for strike going on up and down reciprocating motion that post 689 does not stop, strike post 689 to its under the process by 21274in reciprocating motion, the sealing plug that the shape frame 661 is fixed strikes, the sealing plug is after receiving the striking of external force, the sealing plug moves down, and insert in the opening of test tube, and strike post 689 and carry out reciprocal striking to the sealing plug, make the sealing plug can more compact fix in the opening of test tube, thereby realize carrying out airtight operation to the test tube.
Referring to fig. 9, the conveying component 67 includes a conveying rod 670 hinged inside the fixing frame 61, the conveying rod 670 is a V-shaped structure, the middle of the conveying rod 670 is hinged inside the fixing frame 61, one end of the conveying rod 670 slides through the fixing frame 61 and is arranged at the upper end of the fixing frame 61 and is fixedly provided with an arc-shaped conveying block 671, one end of the conveying rod 670 far away from the arc-shaped conveying block 671 abuts against and is connected with a horizontal column 672, the horizontal column 672 slides through the fixing frame 61, and a return spring 673 is arranged between one side of the conveying rod 670 far away from one end of the arc-shaped conveying block 671 and far away from the horizontal column 672 and the inside of the fixing frame 61.
Specifically, after the test tube is accomplished with the sealing plug equipment, the test tube is in airtight state, electric putter 63 continues to promote mount 61 and moves from the past backward, until mount 61 passes the butt joint of loading case 2 and cylindrical sealing case 1, support gently on cylindrical sealing case 1 inside carousel 42 until the arc structure of mount 61 rear side, this moment mount 61 inboard horizontal post 672 and carousel 42's edge mutually contact, horizontal post 672 removes to mount 61's inside after receiving external force extrusion, the lower extreme of pole 670 is carried in the horizontal rod extrusion afterwards, carry pole 670 to rotate around the pin joint, the upper end of carrying pole 670 promotes the test tube and supports and lean on arc stopper 43, then seal for subsequent placing the test tube and do the preparation work.
Referring to fig. 10, 11 and 12, the sealing and heat-insulating mechanism 4 includes multiple layers of heat-insulating coatings laid on the inner wall of the cylindrical storage box 1, and the multiple layers of heat-insulating coatings ensure that the cooler 40 reduces the emission of cold air when cooling and maintaining the temperature inside the cylindrical storage box 1; a cooler 40 is laid on the lower end of the inside of the cylindrical enclosure 1, and the cooler 40 is a known device for rapidly cooling.
The middle part of inner wall is fixed with driving motor 41 under cylindrical seal case 1, driving motor 41's output up and fixedly connected with carousel 42, carousel 42's upper end is along its equidistant fixed mounting in circumference direction has three arc stopper 43, the adjacent position department of three arc stopper 43 forms the seal recess that is used for sealing the biological sample test tube of being equipped with, cylindrical seal case 1's inside and the upper end fixed mounting that is located arc stopper 43 have sealed plectane 44, the heat preservation coating has all been laid at sealed plectane 44's upper and lower both ends.
Specifically, after the fixing frame 61 is abutted against the turntable 42, the driving motor 41 is started, and the driving motor 41 drives the turntable 42 and the arc-shaped limiting block 43 to rotate anticlockwise, after the sealing groove on the arc-shaped limiting block 43 rotates to the position of the butt joint, the test tube is abutted against the arc-shaped limiting block 43 at the moment, after the sealing groove on the arc-shaped limiting block 43 is exposed to the position of the butt joint, the test tube positioned on the left side of the fixing frame 61 enters the first sealing groove on the arc-shaped limiting block 43 through the extrusion force of the conveying rod 670, then the above steps are repeated to sequentially place the test tube in the middle of the fixing frame 61 and the test tube on the right side of the fixing frame 61 into the second sealing groove and the third sealing groove respectively, after the test tubes are all placed into the cylindrical sealing box 1, the butt joint of the cylindrical sealing box 1 is closed, and the cylindrical sealing box 1 is separated from the loading box 2 in a clamping manner, then the cooler 40 starts to perform rapid cooling operation on the interior of the cylindrical sealing box 1, so that the biological sample can be stored at a proper temperature at a constant temperature, and the sealing life of the biological sample is greatly prolonged.
Referring to fig. 13, the upper end of the cylindrical sealed storage box 1 is provided with a sealing cap 11 by means of threaded connection, the cylindrical sealed storage box 1 is provided with a sealing plate 12 which is positioned in the fixed window and is in up-and-down sliding seal, the periphery of the sealing plate 12 is wrapped with a sealing rubber pad, the upper end of the sealing plate 12 is fixed with a push-pull rod 13, the push-pull rod 13 penetrates through the cylindrical sealed storage box 1 in a sliding manner, the sealing plate 12 is provided with a fixed hole, and a fixed column 14 for fixing the position of the sealing plate 12 is arranged at a position on the cylindrical sealed storage box 1 corresponding to the fixed hole.
Specifically, after the test tube is installed in the cylindrical storage box 1, the medical staff presses the push-pull rod 13, so that the push-pull rod 13 drives the sealing plate 12 to seal the interface of the cylindrical storage box 1 downwards, then the fixing column 14 is inserted into the fixing hole, so that the push-pull rod 13 and the sealing plate 12 seal and fix the interface of the cylindrical storage box 1, and the sealing rubber pad on the sealing plate 12 prevents unbalance of the constant temperature environment inside the sealing plate 12.
Example two:
on the basis of embodiment one, in order to realize on the basis that biological sample carries out quick seal up, can guarantee again that biological sample can be quick get put, on this basis, this embodiment two discloses quick mechanism 5 of taking, specifically as follows:
referring back to fig. 11 and 12, the quick taking mechanism 5 includes three lifting threaded rods 50 rotatably installed between the middle portion of the upper end of the turntable 42 and the middle portion of the lower end of the sealing circular plate 44, and the lifting plates 51 corresponding to the three lifting threaded rods 50 are respectively controlled by the three lifting threaded rods 50.
All be provided with lifter plate 51 through threaded connection's mode on the three lifting threaded rod 50, the lift groove has been seted up to the position department that corresponds lifter plate 51 on the carousel 42, and the effect in lift groove is guaranteed that lifter plate 51 can hide, guarantees that lifter plate 51 can be in the coplanar with carousel 42 when the lower extreme.
Referring back to fig. 12, the lower ends of the lifting screw rods 50 are all connected with a lifting motor 54, the lifting motor 54 is fixed inside the cylindrical sealing box 1, one side of the upper end of the lifting plate 51 close to the center of the turntable 42 is fixed with an arc auxiliary rod 55, the upper end of the arc auxiliary rod 55 is fixed with a supporting ceiling 56, the supporting ceiling 56 is an inclined structure, the side ends of the arc auxiliary rod 55 are provided with suction cups 57 for fixing the outer side walls of the test tubes at equal intervals, the arc auxiliary rod 55, the supporting ceiling 56 and the lifting plate 51 are all positioned in the sealing groove, after the test tube is pressed and placed in the sealing groove, the test tube is positioned at the upper end of the lifting plate 51, and the test tube is abutted against the arc auxiliary rod 55 by the pressed external force, simultaneously adsorb the outer wall of test tube through sucking disc 57 on the arc auxiliary rod 55, guarantee that the test tube can be located and seal up the recess to guarantee the stationary stability who comes the test tube.
Referring back to fig. 10, the lifting plate 51 corresponds to the sealing groove one by one, a quick access hole is formed in the position, corresponding to the sealing circular plate 44, of the sealing circular plate 44, the sealing circular plate 44 is of a hollow structure, a triangular sealing block 52 is slidably disposed inside the quick access hole, the inclined surface of the triangular sealing block 52 is distributed downward, a telescopic spring 53 is fixedly connected to the side end of the triangular sealing block 52, the telescopic spring 53 is fixedly mounted inside the sealing circular plate 44, when a test tube is fixed and a medical worker needs to take the test tube in a certain period of time later, the medical worker starts a corresponding lifting motor 54 according to own needs, the lifting motor 54 drives the lifting threaded rod 50 to rotate, the lifting threaded rod 50 drives the lifting plate 51 to move upward while rotating, then the supporting ceiling 56 on the lifting plate 51 extrudes the triangular sealing block 52, the triangular sealing block 52 is contracted toward the inside of the sealing circular plate 44 by the inclined surface structure of the triangular sealing block 52, until the test tube from sealed plectane 44 take the downthehole rise fast, lifter plate 51 blocks up the lower extreme of taking the hole fast this moment, avoids the airtight environment of cylindrical seal case 1 lower extreme to receive external influence, takes out the test tube to detect after and places the test tube on lifter plate 51 and through sucking disc 57 fixed back with it after disinfecting, reverse rotation elevator motor 54 makes the test tube continue to get back to the inside of the lower extreme of cylindrical seal case 1 and continues to seal up deposit.
The implementation principle of the embodiment is as follows:
the first step is as follows: firstly, when medical staff prepares before a puncture operation, the fixing frame 61 is pulled out from an inlet and an outlet on the loading box 2 in the left direction, then test tubes filled with storage liquid are sequentially placed in three placing grooves on the fixing frame 61, the positions of the test tubes are fixed through the elastic plastic clamps 611, then the medical staff fixes sealing plugs, the sealing plugs are placed between three arc-shaped clamps 663 on the inner side of the shaped frame 661, the concave-convex rubber blocks 664 on the arc-shaped clamps 663 are in contact with the sealing plugs, the clamping stability of the sealing plugs is improved, and then the fixing frame 61 is pushed back to the inside of the loading box 2, so that the clamping frame 65 on the fixing frame 61 is mutually clamped with the clamping plate 64 on the output end of the electric push rod 63.
The second step is that: medical personnel carry out the puncture operation to people or animal, treat that the operation is accomplished the back and fix the fixed window on loading case 2 is together placed to the biological tissue that pjncture needle and upper end were taken out, then with biological tissue separation back, biological tissue drops to the test tube in, electric putter 63 promotes mount 61 and test tube and together removes backward in the past, seals up the operation at the in-process that removes to the test tube afterwards.
The third step: after the sealed completion of test tube, drive mount 61 through electric putter 63 and lean on the side that is used for sealing up the carousel 42 of depositing the test tube, drive carousel 42 pivoted simultaneously through driving motor 41 in, fix the test tube in proper order through the recess of sealing up on the arc stopper 43, guarantee that the test tube can fix the inside of cylindrical sealing up case 1 of depositing.
The fourth step: after the test tube is fixed in cylindrical seal case 1's inside, medical personnel need draw it in a certain time quantum later, medical personnel start corresponding elevator motor 54 according to own needs, elevator motor 54 drives lifter plate 51 rebound through lifting threaded rod 50, support ceiling 56 and extrude triangle sealing block 52 when lifter plate 51 shifts up, the inclined plane structure of triangle sealing block 52 makes triangle sealing block 52 receive the inside shrink of sealed plectane 44 after external force, rise until the test tube from sealed plectane 44 quick take downthehole, lifter plate 51 blocks up the lower extreme in the hole of taking fast this moment, avoid the airtight environment of cylindrical seal case 1 lower extreme to receive external influence, take out the test tube to detect after it places the test tube on lifter plate 51 and after fixed through the sucking disc 57, reverse rotation elevator motor 54 makes the test tube continue to get back to the inside of cylindrical seal case 1's lower extreme and continue to seal up And (4) storing.
The embodiments of the present invention are all preferred embodiments of the present invention, and the scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (5)

1. The utility model provides a biological sample detects draws quick containment system, includes cylindrical containment case (1) that is used for loading biological sample test tube and is used for putting biological sample into the loading case (2) of test tube which characterized in that: a loading mechanism (3) for rapidly sealing the biological sample is arranged in the loading box (2), a sealing and heat-insulating mechanism (4) for deeply sealing the biological sample is arranged in the cylindrical sealing box (1), and a rapid taking mechanism (5) for preventing the internal temperature of the cylindrical sealing box (1) from being unbalanced when a test tube is taken is also arranged in the cylindrical sealing box (1);
the cylindrical sealing box (1) is positioned at the rear side of the loading box (2), the cylindrical sealing box (1) is movably clamped on the loading box (2), butt joints with the same size are formed in one sides of the cylindrical sealing box (1) opposite to the loading box (2), and sealing rings (20) are fixedly installed on the periphery of the butt joints of the loading box (2);
the loading mechanism (3) comprises fixed windows which are arranged on the front side of the loading box (2) at equal intervals and used for placing puncture needles, two clamping blocks (30) which are symmetrical up and down and used for clamping the puncture needles are arranged in the openings of the fixed windows, a groove which is the same as the puncture needles in size is formed in one side, opposite to the clamping blocks (30), a rubber layer (31) is laid in the groove, a clamping spring (32) is fixed on the clamping block (30) at the upper end, the clamping spring (32) is fixed on the loading box (2), the clamping block (30) at the lower end is fixedly connected with the fixed windows, a U-shaped clamping plate (33) and a U-shaped clamping plate (7434) are fixed in the loading box (2) and positioned at the fixed windows, two movable grooves are symmetrically formed in the left and right side of the rear side of the U-shaped clamping plate (33), buffer springs (34) are fixed in the two movable grooves, the buffer springs (34) are far away from the U-shaped clamping plate (33), a buffer plate (35) is connected together on one side of the U-shaped clamping plate (33), a buffer rubber layer (36) is fixed on the front side of the buffer plate (35), and a sample loading platform (6) is arranged in the loading box (2);
the sample loading platform (6) comprises an inlet and an outlet which are formed in the left side of the loading box (2), a fixing frame (61) for fixing the test tube is connected in the loading box (2) in a sliding manner, three placing grooves are formed in the upper end of the fixing frame (61) at equal intervals, four vertical frames (62) are fixedly installed on the rear side of the upper end of the fixing frame (61), the four vertical frames (62) and the placing grooves are distributed alternately, an electric push rod (63) is fixed on the outer portion of the loading box (2), the output end of the electric push rod (63) penetrates through the loading box (2) in a sliding manner and is connected with a clamping plate (64), a clamping frame (65) is connected to the front side of the fixing frame (61) corresponding to the position of the clamping plate (64), the rear side of the fixing frame (61) is of an arc-shaped structure, three groups of assembling parts (66) for sealing the test tube are respectively arranged at the upper ends of the four vertical frames (62), the inner portion of the fixing frame (61) is of a hollow structure, a conveying component (67) for conveying the test tube is arranged in the fixed frame (61);
the assembling component (66) comprises Contraband-shaped frames (661) hinged to the upper ends of two adjacent vertical frames (62) through a pin shaft, a limiting block (667) is fixedly connected to the rear side of the pin shaft, a limiting strip (668) is arranged below the limiting block (667), the limiting strip (668) is fixed to the outer side wall of the vertical frame (62), assembling spring rods (662) are fixed to three inner side walls of the Contraband-shaped frames (661), an arc clamp (663) is fixedly installed at one end, far away from the Contraband-shaped frames (661), of the assembling spring rods (662), concave-convex rubber blocks (664) used for increasing clamping friction are laid on the surface of the arc clamp (663), 21274is fixed to the left side of each vertical frame (661), a guide cylinder (665) is fixed to the rear side of each vertical frame (661), an arc flip rod (666) is arranged in the direction of the same horizontal straight line with the guide cylinder (665), and is fixedly installed inside the loading box (2) through the arc flip rod (666), the push-down module (68) is positioned behind the Contraband-shaped frame (661) and arranged in the same horizontal straight line direction with the v-shaped frame (661);
the downward pressing module (68) comprises three downward pressing spring rods (681) fixedly mounted on the upper inner wall of the loading box (2), the lower ends of the three downward pressing spring rods (681) are fixedly mounted with right-angle trapezoid frames (682), two downward pressing grooves which are bilaterally symmetrical are symmetrically formed in the outer wall of the lower end of each right-angle trapezoid frame (682), driving gears (683) are rotatably connected in the two downward pressing grooves, one opposite sides of the two driving gears (683) are jointly connected with a rotating shaft (684), driven gears (685) are fixedly connected on the rotating shaft (684), differential gears (686) are meshed at the upper ends of the driven gears (685), the size of the differential gears (686) is larger than that of the driven gears (685), the differential gears (686) are rotatably connected on the inner wall of the loading box (2) through synchronizing shafts (687), and incomplete gears (688) are fixedly connected on the left sides of the differential gears (686) on the synchronizing shafts (687), a knocking column (689) used for knocking a test tube sealing plug is meshed at the side end of the incomplete gear (688), a reciprocating spring rod (690) used for driving the knocking column (689) to do up-and-down reciprocating motion is fixedly connected between the upper end of the knocking column (689) and the inner wall of the right-angled trapezoid frame (682), and racks (680) corresponding to the driving gears (683) are fixed on the V-shaped frame (661);
conveying part (67) includes mount (61) inside articulated conveying pole (670), conveying pole (670) is the V-arrangement structure, and the middle part of conveying pole (670) articulates in the inside of mount (61), the one end of conveying pole (670) slides and runs through mount (61) and sets up upper end and fixed mounting at mount (61) and carry piece (671) in the arc, the one end of carrying pole (670) to keep away from arc and carrying piece (671) is supported and is leaned on and be connected with horizontal column (672), horizontal column (672) slide and run through mount (61), one end of carrying pole (670) to keep away from arc and carrying piece (671) and be provided with reset spring (673) between the inside of one side of keeping away from horizontal column (672) and mount (61).
2. The system according to claim 1, wherein the system comprises: and an elastic plastic clamp (611) is fixed at one end of the upper end of the fixing frame (61) far away from the vertical frame (62).
3. The system according to claim 1, wherein the system comprises: sealed heat preservation mechanism (4) including the multilayer heat preservation coating that cylindrical sealing box (1) inner wall was laid, cooler (40) have been laid to the inside lower extreme of cylindrical sealing box (1), the middle part of inner wall is fixed with driving motor (41) under cylindrical sealing box (1), the output of driving motor (41) up and fixedly connected with carousel (42), there are three arc stopper (43) in the upper end of carousel (42) along its equidistant fixed mounting of circumference direction, the adjacent position department of three arc stopper (43) forms the sealing recess that is used for sealing the test tube, the inside of cylindrical sealing box (1) and the upper end fixed mounting that is located arc stopper (43) have sealed plectane (44), the upper and lower both ends of sealed plectane (44) have all laid the heat preservation coating.
4. The system according to claim 1, wherein the system comprises: the quick taking mechanism (5) comprises three lifting threaded rods (50) rotatably arranged between the middle part of the upper end of a rotary disc (42) and the middle part of the lower end of a sealing circular plate (44), lifting plates (51) are arranged on the three lifting threaded rods (50) in a threaded connection mode, lifting grooves are formed in positions, corresponding to the lifting plates (51), on the rotary disc (42), the lifting plates (51) correspond to the sealing grooves one by one, quick taking holes are formed in positions, corresponding to the sealing circular plate (44), on the sealing circular plate (44), the sealing circular plate (44) is of a hollow structure, a triangular sealing block (52) is arranged inside the quick taking holes in a sliding mode, the inclined planes of the triangular sealing blocks (52) are distributed downwards, telescopic springs (53) are fixedly connected to the side ends of the triangular sealing blocks (52), the telescopic springs (53) are fixedly arranged inside the sealing circular plate (44), and the lower ends of the lifting threaded rods (50) are connected with lifting motors (54), lifting motor (54) are fixed in the inside of cylindrical sealing case (1), and one side that the upper end of lifter plate (51) is close to carousel (42) center is fixed with arc auxiliary rod (55), and the upper end of arc auxiliary rod (55) is fixed with supports ceiling (56), supports ceiling (56) and is the slope structure, and the side of arc auxiliary rod (55) is equidistant to be provided with sucking disc (57) that are used for fixed test tube lateral wall.
5. The system according to claim 1, wherein the system comprises: the upper end of cylindrical sealed case (1) is installed through threaded connection's mode and is sealed up cap (11), cylindrical sealed case (1) is gone up and is located inside upper and lower sliding seal of fixed window and have closing plate (12), the parcel has sealed rubber pad all around of closing plate (12), the upper end of closing plate (12) is fixed with push-and-pull rod (13), push-and-pull rod (13) slide and run through cylindrical sealed case (1), the fixed orifices has been seted up on closing plate (12), the position department that corresponds the fixed orifices on cylindrical sealed case (1) is provided with and is used for carrying out position fixing's fixed column (14) to closing plate (12).
CN202210659598.XA 2022-06-13 2022-06-13 Biological sample detects draws quick seal up system of depositing Active CN114747567B (en)

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