CN114505109B - Endocrine sample batched dropping device - Google Patents

Endocrine sample batched dropping device Download PDF

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Publication number
CN114505109B
CN114505109B CN202210046789.9A CN202210046789A CN114505109B CN 114505109 B CN114505109 B CN 114505109B CN 202210046789 A CN202210046789 A CN 202210046789A CN 114505109 B CN114505109 B CN 114505109B
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rod
spring
support frame
sliding
block
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CN114505109A (en
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吴锦辉
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Nanjing Lanye Technology Co ltd
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Nanjing Lanye Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices

Abstract

The invention relates to a dripping device, in particular to an endocrine sample batch dripping device. The technical problems of the invention are as follows: an endocrine sample batch drip apparatus capable of realizing automatic quantitative drip is provided. The technical scheme is as follows: the utility model provides an endocrine sample batched dropping equipment, including support frame, depression bar, spacing dish, rotary mechanism, clamping mechanism and dropping mechanism, rotation type is connected with spacing dish on the support frame, and support frame upper portion slidingtype is connected with the depression bar, is equipped with rotary mechanism between support frame and the spacing dish, is equipped with the clamping mechanism who is used for pressing from both sides tight syringe on the support frame, is equipped with the dropping mechanism who is used for dripping the endocrine sample between support frame, depression bar and the rotary mechanism. The culture dish after accomplishing the dropping liquid can drop to the baffle in proper order, under the effect of sixth spring, can play the cushioning effect to the culture dish.

Description

Endocrine sample batched dropping device
Technical Field
The invention relates to a dripping device, in particular to an endocrine sample batch dripping device.
Background
Endocrinology is a place in hospitals for special treatment of endocrinology diseases, and a common examination mode is to extract endocrinology samples and then detect the endocrinology samples.
In the process of detecting endocrine samples, a doctor generally uses a dropper to drop the endocrine samples into a culture dish in sequence, then detects the endocrine samples in the culture dish, and the doctor uses the dropper to drop the endocrine samples, needs to suck the endocrine samples into the dropper firstly, so that the amount of the endocrine samples dropped every time is inconsistent, the endocrine samples in the same batch cannot be uniformly dropped, the detection result can be directly influenced, and errors are easy to occur in manual operation. An endocrine sample batch drip apparatus is thus now developed which enables automatic quantitative dripping.
Disclosure of Invention
In order to overcome the defects that the existing operation process can not quantitatively drip and is easy to cause errors, the technical problem of the invention is that: an endocrine sample batch drip apparatus capable of realizing automatic quantitative drip is provided.
The technical scheme is as follows: the utility model provides an endocrine sample batched dropping equipment, including support frame, depression bar, spacing dish, rotary mechanism, clamping mechanism and dropping mechanism, rotation type is connected with spacing dish on the support frame, and support frame upper portion slidingtype is connected with the depression bar, is equipped with rotary mechanism between support frame and the spacing dish, is equipped with the clamping mechanism who is used for pressing from both sides tight syringe on the support frame, is equipped with the dropping mechanism who is used for dripping the endocrine sample between support frame, depression bar and the rotary mechanism.
In addition, particularly preferred, rotary mechanism is including mounting bracket, biax motor, first catch bar, first abnormal shape piece and rotation axis, is equipped with the mounting bracket in the support frame middle part, is equipped with biax motor in the mounting bracket, and biax motor output shaft bottom is equipped with first catch bar, and limiting disc intermediate junction has the rotation axis, and the rotation axis top is equipped with first abnormal shape piece.
In addition, particularly preferred, clamping mechanism is including dead lever, clamp splice, cushion and first spring, and the left side is equipped with the dead lever in the support frame middle part, and the dead lever both sides all are connected with the clamp splice that is used for pressing from both sides tight syringe in the slip, all are equipped with the cushion on the clamp splice opposite one side, all are equipped with first spring between clamp splice and the dead lever.
In addition, particularly preferred, the dropping mechanism is including second catch bar, second dysmorphism piece, the axis of rotation, the gag lever post, the guide bar, the second spring, contact lever and third spring, mounting bracket one side rotation is connected with the axis of rotation, the axis of rotation bottom is equipped with the second dysmorphism piece, biax motor output shaft is kept away from first catch bar one side and is equipped with the second catch bar, the axis of rotation top is equipped with the gag lever post, the support frame both sides all are connected with the guide bar, all be equipped with the second spring between depression bar bottom both sides and the dead lever top, depression bar one side slidingtype is connected with the contact lever, be connected with the third spring between contact lever one side and the depression bar.
In addition, particularly preferred is, still including unloading subassembly, unloading subassembly is including fixed block, installation piece, slider, fourth spring and apron, and the support frame right downside is equipped with the fixed block, and the fixed block both sides all are connected with the installation piece, all are connected with the slider in the installation piece in a sliding manner, all are equipped with the fourth spring between the roof in the installation piece of slider top and homonymy, and the rotation is connected with the apron between the slider.
In addition, particularly preferred is, still including pressing the subassembly, pressing the subassembly including the sliding sleeve, the slide bar, the fifth spring, the bracing piece, the gyro wheel, the stay cord, the reel, spiral spring, screw rod and elasticity handle, support frame one side is equipped with the sliding sleeve, the sliding sleeve top is equipped with the bracing piece, sliding connection has the slide bar on the sliding sleeve, all be equipped with the fifth spring between slide bar both sides and the sliding sleeve lower part, bracing piece both sides and fixed block both sides all are connected with the gyro wheel in a rotating way, the slide bar both sides all are connected with the stay cord, the equal screw thread in apron both sides is connected with the screw rod, all be equipped with the spiral spring on the screw rod, all be equipped with the elasticity handle of being convenient for open the apron between screw rod and the screw rod of homonymy.
In addition, particularly preferred is, still including collecting the subassembly, collect the subassembly and including fixing base, stopper, baffle and sixth spring, support frame one side is equipped with the fixing base, and the fixing base top is equipped with the stopper, and sliding connection has the baffle on the stopper, all is equipped with the sixth spring between baffle bottom both sides and the stopper.
In addition, it is particularly preferred that the outer wall of the stop lever is provided with a thread groove.
The invention has the following advantages: 1. the biax motor drives first catch bar and second catch bar rotation force simultaneously, stirs first abnormal shape piece and second abnormal shape piece, and then rotates the limiting disc for the culture dish conveys under the syringe, directly switches on the excessive pressure pole directly afterwards and presses the syringe, makes the endocrinoid sample drop to the culture dish on, so can realize the effect of automatic dropping in batches.
2. The culture dish is placed respectively in the fixed block, under the effect of blockking of apron, can place the culture dish and drop out right, along with the continuous rotation of limiting plate, can make the culture dish evenly place in the circular slot, can realize the effect of automatic feeding.
3. The culture dish after accomplishing the dropping liquid can drop to the baffle in proper order, under the effect of sixth spring, can play the cushioning effect to the culture dish.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of a third embodiment of the present invention.
Fig. 4 is a schematic perspective view of a first embodiment of a rotary mechanism according to the present invention.
Fig. 5 is a schematic view of a second perspective structure of the rotating mechanism of the present invention.
Fig. 6 is a schematic view showing a first perspective structure of the clamping mechanism of the present invention.
Fig. 7 is a schematic view of a second perspective of the clamping mechanism of the present invention.
Fig. 8 is a schematic view showing a first perspective structure of the drip mechanism of the present invention.
Fig. 9 is a schematic view showing a second perspective structure of the drip mechanism of the present invention.
Fig. 10 is a schematic perspective view of a blanking assembly according to the present invention.
Fig. 11 is a schematic perspective view of a first embodiment of the pressing assembly of the present invention.
Fig. 12 is an enlarged view of a portion of the pressing assembly a of the present invention.
Fig. 13 is a schematic view showing a second perspective structure of the pressing assembly of the present invention.
Fig. 14 is a schematic view showing a first perspective structure of the collecting assembly of the present invention.
Fig. 15 is a schematic view showing a second perspective structure of the collecting assembly of the present invention.
Wherein the above figures include the following reference numerals: 1. the support frame, 2, the pressure lever, 3, the limit disc, 4, the rotary mechanism, 40, the mounting frame, 41, the double-shaft motor, 42, the first push rod, 43, the first special-shaped block, 44, the rotary shaft, 5, the clamping mechanism, 50, the fixed rod, 51, the clamping block, 52, the cushion, 53, the first spring, 6, the dropping mechanism, 60, the second push rod, 61, the second special-shaped block, 62, the rotary shaft, 63, the limit rod, 64, the guide rod, 65, the second spring, 66, the contact rod, 67, the third spring, 7, the blanking component, 70, the fixed block, 71, the mounting block, 72, the sliding block, 73, the fourth spring, 74, the cover plate, 8, the pressing component, 80, the sliding sleeve, 81, the sliding rod, 82, the fifth spring, 83, the supporting rod, 84, the roller, 85, the pull rope, 86, the reel, 87, the scroll spring, 88, the screw, 89, the elastic grip, 9, the collecting component, 90, the fixed seat, 91, the limit block, 92, the baffle plate, 93 and the sixth spring.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Example 1
The utility model provides an endocrine sample batch dropping equipment, as shown in fig. 1-15, including support frame 1, depression bar 2, spacing dish 3, rotary mechanism 4, clamping mechanism 5 and dropping mechanism 6, support frame 1 lower part swivelling joint has spacing dish 3, and spacing dish 3 evenly opens along the circumferencial direction has the circular slot, and support frame 1 upper portion slidingtype is connected with depression bar 2, is equipped with rotary mechanism 4 between support frame 1 and the spacing dish 3, is equipped with clamping mechanism 5 on the support frame 1, is equipped with dropping mechanism 6 between support frame 1, depression bar 2 and the rotary mechanism 4.
The rotating mechanism 4 comprises a mounting frame 40, a double-shaft motor 41, a first pushing rod 42, a first special-shaped block 43 and a rotating shaft 44, wherein the mounting frame 40 is arranged in the middle of the supporting frame 1, the double-shaft motor 41 is arranged in the mounting frame 40, the first pushing rod 42 is arranged at the bottom of an output shaft of the double-shaft motor 41, the rotating shaft 44 is connected with the middle of the limiting disc 3 in a rotating mode, the rotating shaft 44 is connected with the mounting frame 40 in a rotating mode, the first special-shaped block 43 is arranged at the top of the rotating shaft 44, and the first special-shaped block 43 is in contact fit with the first pushing rod 42.
The clamping mechanism 5 comprises a fixed rod 50, clamping blocks 51, soft cushions 52 and first springs 53, the fixed rod 50 is arranged on the left side in the middle of the support frame 1, the clamping blocks 51 are connected to the front side and the rear side of the left portion of the fixed rod 50 in a sliding mode, the soft cushions 52 are arranged on the opposite faces of the clamping blocks 51, and the first springs 53 are arranged between the clamping blocks 51 and the fixed rod 50.
The dropping mechanism 6 comprises a second pushing rod 60, a second special-shaped block 61, a rotating shaft 62, a limiting rod 63, a guide rod 64, a second spring 65, a contact rod 66 and a third spring 67, wherein the rotating shaft 62 is rotationally connected to the rear side of the upper portion of the mounting frame 40, the second special-shaped block 61 is arranged at the bottom of the rotating shaft 62, the second pushing rod 60 is arranged at the top of an output shaft of the double-shaft motor 41, the second pushing rod 60 is in contact fit with the second special-shaped block 61, the limiting rod 63 is arranged at the top of the rotating shaft 62, the top of the limiting rod 63 is rotationally connected with the support frame 1, a thread groove is formed in the outer wall of the limiting rod 63, the guide rods 64 are connected with the guide rods 64 at the front side and the rear side of the upper portion of the support frame 1, the guide rods 64 are connected with the top of the fixing rod 50, the second springs 65 are respectively arranged between the front side and the rear side of the bottom of the pressing rod 2 and the top of the fixing rod 50, the right side of the pressing rod 2 is slidingly connected with the contact rod 66, the left side of the pressing rod 66 is positioned at the top of the pressing rod 2, the right side of the pressing rod 66 is in contact fit with the thread groove, and the third springs 67 are connected between the right side of the pressing rod 66 and the pressing rod 2.
When people need to detect endocrine samples, in order to improve the accuracy of detection, the endocrine samples can be dripped in batches, the endocrine samples can be firstly sucked by using a syringe, then the syringe is placed between soft cushions 52, under the action of a first spring 53, clamping blocks 51 are driven to be close to each other to clamp the syringe, under the action of the soft cushions 52, the anti-skid effect on the syringe can be achieved, a pressure lever 2 is positioned at the top of the syringe, then culture dishes are respectively placed on a support frame 1 and are positioned in circular grooves of a limiting disc 3, and the circular grooves can play a limiting role on the culture dishes; then, starting a double-shaft motor 41, wherein an output shaft of the double-shaft motor 41 rotates to drive a first push rod 42 and a second push rod 60 to rotate, when the first push rod 42 is in contact with a first special-shaped block 43, the second push rod 60 and the second special-shaped block 61 are in a separated state, the first push rod 42 rotates to drive the first special-shaped block 43 to swing a bit distance, and a rotating shaft 44 drives a limiting disc 3 to rotate, so that a culture dish is conveyed to the leftmost side of the limiting disc 3, and the culture dish is positioned right below an injector; when the first pushing rod 42 and the first special-shaped block 43 are separated, the second pushing rod 60 and the second special-shaped block 61 are just in contact at the moment, the culture dish stops conveying, the second pushing rod 60 rotates to drive the second special-shaped block 61 to swing a bit distance, the rotating shaft 62 is driven to rotate, the rotating shaft 62 rotates to drive the limiting rod 63 to rotate, the contact rod 66 is driven to move downwards under the action of the thread groove, the contact rod 66 moves downwards to drive the pressing rod 2 to move downwards, the second spring 65 is compressed, the pressing rod 2 moves downwards to drive the top of the syringe to press downwards, and the endocrine sample drops into the culture dish right below downwards; repeating the above operation to drop the endocrine sample onto a plurality of culture dishes respectively, when not in use, closing the double-shaft motor 41, if the compression bar 2 needs to be reset, moving the contact bar 66 leftwards, compressing the third spring 67 to separate the contact bar 66 from the thread groove, then under the action of the second spring 65, driving the compression bar 2 and the contact bar 66 to move upwards for reset, then loosening the contact bar 66, and under the action of the third spring 67, driving the contact bar 66 to move rightwards for reset; then one can take out the culture dish, through observing the change of culture dish endocrine sample, and then detect the endocrine sample.
The blanking device is characterized by further comprising a blanking assembly 7, wherein the blanking assembly 7 comprises a fixed block 70, a mounting block 71, a sliding block 72, a fourth spring 73 and a cover plate 74, the fixed block 70 is arranged on the right lower side of the support frame 1, the front side and the rear side of the lower portion of the fixed block 70 are respectively connected with the mounting block 71, the sliding blocks 72 are respectively and slidably connected in the mounting blocks 71, the fourth spring 73 is respectively arranged between the top of the sliding block 72 and the inner top wall of the mounting block 71 on the same side, and the cover plate 74 is rotatably connected between the sliding blocks 72.
When people need to feed, the cover plate 74 can be moved upwards firstly to drive the sliding block 72 to move upwards, the fourth spring 73 is compressed, then the cover plate 74 is opened rightwards, after the culture dishes are respectively placed in the fixed blocks 70, the cover plate 74 is closed, under the action of the fourth spring 73, the sliding block 72 and the cover plate 74 are driven to move downwards to reset, at the moment, the culture dish at the lowest side is located in the circular groove at the rightmost side, and the culture dish uniformly falls into the circular groove along with the continuous rotation of the limiting disc 3, so that the effect of automatic feeding at intervals can be achieved.
The pressing assembly 8 comprises a sliding sleeve 80, a sliding rod 81, a fifth spring 82, a supporting rod 83, rollers 84, pull ropes 85, a reel 86, spiral springs 87, a screw rod 88 and an elastic grip 89, wherein the sliding sleeve 80 is arranged on the upper right side of the supporting frame 1, the supporting rod 83 is arranged on the top of the sliding sleeve 80, the sliding rod 81 is connected onto the sliding sleeve 80 in a sliding mode, the fifth springs 82 are respectively arranged between the front side and the rear side of the bottom of the sliding rod 81 and the lower portion of the sliding sleeve 80, the rollers 84 are respectively connected onto the front side and the rear side of the supporting rod 83 and the front side and the rear side of the upper portion of the fixed block 70 in a rotating mode, the pull ropes 85 are respectively connected onto the front side and the rear side of the left side of the sliding rod 81, the screw rods 88 are respectively connected onto the screw rods 88 in a rotating mode, the pull ropes 85 bypass the rollers 84, the lower portion of the pull ropes 85 are connected onto the reel 86, the spiral springs 87 are respectively arranged between the screw rods 88 on the same side, and the screw rod 88 are respectively provided with the elastic grip 89.
When the culture dishes are respectively positioned on the fixed blocks 70, the sliding rod 81 is positioned above, and the fifth spring 82 is stretched; in the process that the culture dishes fall into the circular grooves respectively, under the action of the fifth spring 82, the slide bar 81 presses the culture dishes downwards, so that the discharging speed of the culture dishes can be improved, the culture dishes can be prevented from being clamped in the fixed block 70, the slide bar 81 moves downwards along with the continuous reduction of the culture dishes under the action of the fifth spring 82, the spiral spring 87 is driven to rotate by the pull rope 85 due to the fact that the elastic force of the fifth spring 82 is larger than that of the spiral spring 87, the spiral spring 87 is twisted, and when the slide bar 81 moves downwards to the lowest side, the culture dishes in the fixed block 70 are indicated to be used up; when the culture dish is needed to be added, the elastic handle 89 can be rotated downwards firstly, the screw rod 88 moves towards one side of the cover plate 74 respectively, the reel 86 is driven to move towards one side of the cover plate 74 respectively, the screw rod 88 and the cover plate 74 clamp the reel 86, the elastic handle 89 is adaptively deformed, then the cover plate 74 is rotated rightwards to open, the reel 86 is driven to swing rightwards respectively, at the moment, the reel 86 cannot rotate because the reel 86 is clamped, the pull rope 85 drives the slide rod 81 to move upwards, the fifth spring 82 is stretched, then people can put the culture dish into the fixed block 70, the bottom of the slide rod 81 is attached to the culture dish at the uppermost side, at the moment, the elastic handle 89 is rotated upwards, the screw rod 88 moves away from one side of the cover plate 74 respectively, the reel 86 is driven to move away from one side of the cover plate 74, the screw rod 88 and the cover plate 74 are further loosened, at the moment, the cover plate 74 can be loosened, the cover plate 74 is driven to rotate under the action of the scroll spring 87, the reel 86 is reset, the scroll 85 is wound in the direction of the scroll 86, the scroll plate 74 is wound leftwards, and then the cover plate 74 is driven to close the culture dish is driven, and the culture dish is convenient to be taken down.
Still including collecting the subassembly 9, collecting the subassembly 9 and including fixing base 90, stopper 91, baffle 92 and sixth spring 93, the support frame 1 rear side is opened there is the round hole, and support frame 1 lower part rear side is equipped with fixing base 90, and the fixing base 90 top is equipped with stopper 91, and the last slidingtype of stopper 91 is connected with baffle 92, all is equipped with sixth spring 93 between baffle 92 bottom left and right sides and the stopper 91.
After the endocrine sample drops in the culture dish, when the culture dish conveys the round hole top, the culture dish can drop to baffle 92 through the round hole downwards, along with the culture dish is more and more, under the action of gravity, drives baffle 92 downwardly moving for sixth spring 93 is compressed, so alright collect the culture dish, after people take out the culture dish, under the effect of sixth spring 93, drives baffle 92 upwardly moving and resets.
It should be understood that this example is only illustrative of the invention and is not intended to limit the scope of the invention. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents are intended to fall within the scope of the claims appended hereto.

Claims (5)

1. The endocrine sample batch dropping device is characterized by comprising a support frame (1), a compression bar (2), a limiting disc (3), a rotating mechanism (4), a clamping mechanism (5) and a dropping mechanism (6), wherein the limiting disc (3) is rotationally connected to the support frame (1), the compression bar (2) is slidingly connected to the upper part of the support frame (1), the rotating mechanism (4) is arranged between the support frame (1) and the limiting disc (3), the clamping mechanism (5) for clamping an injector is arranged on the support frame (1), and the dropping mechanism (6) for dropping endocrine samples is arranged between the support frame (1), the compression bar (2) and the rotating mechanism (4); the rotating mechanism (4) comprises a mounting frame (40), a double-shaft motor (41), a first pushing rod (42), a first special-shaped block (43) and a rotating shaft (44), wherein the mounting frame (40) is arranged in the middle of the supporting frame (1), the double-shaft motor (41) is arranged in the mounting frame (40), the first pushing rod (42) is arranged at the bottom of an output shaft of the double-shaft motor (41), the rotating shaft (44) is connected in the middle of the limiting disc (3), and the first special-shaped block (43) is arranged at the top of the rotating shaft (44); the clamping mechanism (5) comprises a fixed rod (50), clamping blocks (51), soft cushions (52) and first springs (53), the fixed rod (50) is arranged on the left side in the middle of the support frame (1), the clamping blocks (51) used for clamping the injector are connected to the two sides of the fixed rod (50) in a sliding mode, the soft cushions (52) are arranged on the opposite faces of the clamping blocks (51), and the first springs (53) are arranged between the clamping blocks (51) and the fixed rod (50); the dropping mechanism (6) comprises a second pushing rod (60), a second special-shaped block (61), a rotating shaft (62), a limiting rod (63), a guide rod (64), a second spring (65), a contact rod (66) and a third spring (67), wherein the rotating shaft (62) is rotatably connected to one side of the mounting frame (40), the second special-shaped block (61) is arranged at the bottom of the rotating shaft (62), the second pushing rod (60) is arranged on one side, far away from the first pushing rod (42), of an output shaft of the double-shaft motor (41), of the double-shaft motor is provided with the limiting rod (62), the limiting rod (63) is arranged at the top of the rotating shaft (62), the guide rods (64) are connected to two sides of the support frame (1), the second springs (65) are arranged between two sides of the bottom of the pressure rod (2) and the top of the fixing rod (50), the contact rod (66) is slidably connected to one side of the pressure rod (2), and the third spring (67) is connected between one side of the contact rod (66) and the top of the pressure rod (2).
2. The endocrine sample batch dropping device as claimed in claim 1, further comprising a blanking assembly (7), wherein the blanking assembly (7) comprises a fixed block (70), a mounting block (71), a sliding block (72), a fourth spring (73) and a cover plate (74), the fixed block (70) is arranged on the right lower side of the supporting frame (1), the mounting blocks (71) are connected to two sides of the fixed block (70), the sliding blocks (72) are connected to the mounting blocks (71) in a sliding mode, the fourth spring (73) is arranged between the top of the sliding block (72) and the inner top wall of the mounting block (71) on the same side, and the cover plate (74) is connected between the sliding blocks (72) in a rotating mode.
3. The endocrine sample batch dropping equipment as claimed in claim 2, further comprising a pressing component (8), the pressing component (8) comprises a sliding sleeve (80), a sliding rod (81), a fifth spring (82), a supporting rod (83), a roller (84), a pull rope (85), a reel (86), a spiral spring (87), a screw (88) and an elastic grip (89), the sliding sleeve (80) is arranged on one side of the supporting frame (1), the supporting rod (83) is arranged at the top of the sliding sleeve (80), the sliding rod (81) is connected with the sliding rod (81) in a sliding manner, the fifth spring (82) is arranged between two sides of the sliding rod (81) and the lower part of the sliding sleeve (80), the roller (84) is connected with the two sides of the supporting rod (83) in a rotating manner, the pull rope (85) is connected with the two sides of the cover plate (74) in a threaded manner, the spiral spring (87) is arranged between the reel (86) and the screw (88) on the same side, and the elastic grip (89) is arranged between the screw (88) to facilitate the opening of the cover plate (74).
4. The endocrine sample batch dropping equipment of claim 3, further comprising a collecting assembly (9), wherein the collecting assembly (9) comprises a fixing seat (90), a limiting block (91), a baffle plate (92) and a sixth spring (93), the fixing seat (90) is arranged on one side of the supporting frame (1), the limiting block (91) is arranged at the top of the fixing seat (90), the baffle plate (92) is connected to the limiting block (91) in a sliding mode, and the sixth spring (93) is arranged between two sides of the bottom of the baffle plate (92) and the limiting block (91).
5. An endocrine sample batch dropping apparatus as claimed in claim 1, wherein the outer wall of the stopper rod (63) is provided with a screw groove.
CN202210046789.9A 2022-01-17 2022-01-17 Endocrine sample batched dropping device Active CN114505109B (en)

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