阅读说明：本技术 一种医学实验室用的试管混匀装置 (Test tube mixing device that medical science laboratory was used ) 是由 颜春 于 2021-08-25 设计创作，主要内容包括：本发明提供一种医学实验室用的试管混匀装置,涉及医学实验领域。包括固定柱,所述固定柱的底端固定安装有底座,所述底座的上表面固定安装有底板,所述底板的上表面固定安装有六个圆柱,所述圆柱的顶端活动安装有连接板,所述连接板的一端固定安装有活动块,所述活动块的下表面固定安装有摩擦垫,所述连接板远离活动块的一端固定安装有放置块。该医学实验室用的试管混匀装置,通过弹簧B、夹紧板和橡胶垫的配合使用,将试管上半部分放置在橡胶垫内侧进行夹持,在进行晃动试管时,能够对试管进行夹紧操作,试管与橡胶垫接触,更好的夹紧试管,便于试管进行稳定的晃动,保护试管不被甩出,降低试管的破损,增加安全性。(The invention provides a test tube blending device for a medical laboratory, and relates to the field of medical experiments. The improved cylinder fixing device comprises a fixing column, the bottom fixed mounting of fixing column has the base, the last fixed surface of base installs the bottom plate, the last fixed surface of bottom plate installs six cylinders, cylindrical top movable mounting has the connecting plate, the one end fixed mounting of connecting plate has the movable block, the lower fixed surface of movable block installs the friction pad, the one end fixed mounting that the movable block was kept away from to the connecting plate has the piece of placing. This test tube mixing device that medical science laboratory was used through the cooperation of spring B, clamp plate and rubber pad, places the first half of test tube and carries out the centre gripping in the rubber pad inboard, when rocking the test tube, can press from both sides tight operation to the test tube, test tube and rubber pad contact, better clamp test tube, the test tube of being convenient for carries out stable rocking, and the protection test tube is not thrown away, reduces the damage of test tube, increases the security.)

1. The utility model provides a test tube mixing device that medical science laboratory was used, includes fixed column (1), its characterized in that: the bottom of the fixed column (1) is fixedly provided with a base (2), the upper surface of the base (2) is fixedly provided with a bottom plate (3), the upper surface of the bottom plate (3) is fixedly provided with six cylinders (7), the top ends of the cylinders (7) are movably provided with a connecting plate (4), one end of the connecting plate (4) is fixedly provided with a movable block (11), the lower surface of the movable block (11) is fixedly provided with a friction pad (12), one end of the connecting plate (4) far away from the movable block (11) is fixedly provided with a placing block (8), the upper surface of the placing block (8) is provided with a placing groove (9), the lower surface of the placing block (8) is fixedly provided with a fixed block (14), the upper surface of the bottom plate (3) is fixedly provided with a fixed rod (10), and a spring A (13) is arranged between the fixed rod (10) and the fixed block (14), one end of a spring A (13) is fixedly mounted on one side of a fixing block (14), the other end of the spring A (13) is fixedly mounted on one side of a fixing rod (10), a motor (22) and a track (18) are respectively fixedly mounted on the upper surface of the bottom plate (3), a gear (23) is mounted at the output end of the motor (22), the motor (22) is located on the inner side of the track (18), a rotating ring (19) is slidably sleeved on the top of the track (18), six rubber blocks (20) are fixedly mounted on the upper surface of the rotating ring (19), an inner gear rack (21) is fixedly mounted on the inner circular surface of the rotating ring (19), and the gear (23) is meshed with the inner gear rack (21);

the fixing device is characterized in that a fixing plate (5) is fixedly mounted at the top end of the fixing column (1), six circular grooves (6) are formed in the upper surface of the fixing plate (5), a clamping plate (16), a rubber pad (17) and five springs B (15) are respectively mounted on the inner sides of the circular grooves (6), one ends of the springs B (15) are fixedly mounted with the inner circular surface of the circular grooves (6), the other ends of the springs B (15) are fixedly mounted with the outer circular surface of the clamping plate (16), and the inner circular surface of the clamping plate (16) is fixedly mounted with the rubber pad (17).

2. The test tube blending device of claim 1, which is characterized in that: the placing groove (9) is of a hemispherical structure, the movable block (11) is of an oval structure, and the placing groove (9) and the movable block (11) are correspondingly arranged through the connecting plate (4).

3. The test tube blending device of claim 1, which is characterized in that: the circular groove (6) corresponds to the placing block (8), and the placing block (8) is located below the circular groove (6).

4. The test tube blending device of claim 1, which is characterized in that: the clamping plate (16) and the rubber pad (17) are both arc-shaped structures, and the clamping plate (16) and the rubber pad (17) are correspondingly arranged.

5. The test tube blending device of claim 1, which is characterized in that: the movable block (11) is parallel to the upper surface of the rotating ring (19), and the friction pad (12) is parallel to the rubber block (20).

6. The test tube blending device of claim 1, which is characterized in that: the fixing columns (1) are respectively vertical to the base (2) and the fixing plate (5), and the fixing plate (5) is parallel to the bottom plate (3).

Technical Field

The invention relates to the technical field of medical experiments, in particular to a test tube blending device for a medical laboratory.

Background

When carrying out medical science experiment, can use the test tube sampling, can often rock the mixture to the inside sample of test tube in the sampling, the going on of the subsequent experiment of being convenient for, because the manual work rocks the test tube comparatively wastes time and energy, can not be fine carry out the multiunit test tube and rock, experimental error is great, and the range that the test tube rocked in addition is great, and is not soft enough, reduces the mixed effect of test tube sample.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a test tube blending device for a medical laboratory, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a test tube blending device for a medical laboratory comprises a fixed column, wherein a base is fixedly mounted at the bottom end of the fixed column, a bottom plate is fixedly mounted on the upper surface of the base, six cylinders are fixedly mounted on the upper surface of the bottom plate, a connecting plate is movably mounted at the top ends of the cylinders, a movable block is fixedly mounted at one end of the connecting plate, a friction pad is fixedly mounted on the lower surface of the movable block, a placing block is fixedly mounted at one end, away from the movable block, of the connecting plate, a placing groove is formed in the upper surface of the placing block, a fixed block is fixedly mounted on the lower surface of the placing block, a fixed rod is fixedly mounted on the upper surface of the bottom plate, a spring A is arranged between the fixed rod and the fixed block, one end of the spring A is fixedly mounted with one side of the fixed block, the other end of the spring A is fixedly mounted with one side of the fixed rod, a motor and a track are fixedly mounted on the upper surface of the bottom plate respectively, the output end of the motor is provided with a gear, the motor is located on the inner side of the track, the top of the track is sleeved with a rotating ring in a sliding mode, the upper surface of the rotating ring is fixedly provided with six rubber blocks, the inner circular surface of the rotating ring is fixedly provided with an inner rack, and the gear is meshed with the inner rack.

The fixing device comprises a fixing column and is characterized in that a fixing plate is fixedly mounted at the top end of the fixing column, six circular grooves are formed in the upper surface of the fixing plate, a clamping plate, a rubber pad and five springs B are respectively mounted on the inner sides of the circular grooves, one end of each spring B is fixedly mounted with the inner circular surface of each circular groove, the other end of each spring B is fixedly mounted with the outer circular surface of each clamping plate, and the inner circular surface of each clamping plate is fixedly mounted with the rubber pad.

Preferably, the standing groove is of a hemispherical structure, the movable block is of an oval structure, and the standing groove and the movable block are correspondingly arranged through the connecting plate.

Preferably, the circular groove corresponds to the placing block, and the placing block is located below the circular groove.

Preferably, the clamping plate and the rubber pad are both arc-shaped structures and are correspondingly arranged.

Preferably, the movable block is parallel to the upper surface of the rotating ring, and the friction pad is parallel to the rubber block.

Preferably, the fixing columns are respectively perpendicular to the base and the fixing plate, and the fixing plate is parallel to the bottom plate.

(III) advantageous effects

The invention provides a test tube blending device for a medical laboratory. Has the following beneficial effects:

1. the test tube blending device for the medical laboratory is characterized in that the test tube blending device is used by matching a spring B, a clamping plate, a rubber pad, a motor, a gear, an inner rack, a rotating ring, a track, a rubber block, a connecting plate, a cylinder, a placing block, a placing groove, a fixed rod, a movable block, a friction pad, a spring A and a fixed block, the motor can drive the gear, the inner rack and the rotating ring to rotate along the track, so that the rubber block can be driven to move, when the rubber block is in contact with the friction pad, the connecting plate can be driven to rotate around the cylinder under the action of friction, the spring A is elastically deformed, the test tube clamped on the inner sides of the clamping plate and the rubber pad can also drive the spring B to slightly elastically deform, when the rubber block moves to be not in contact with the friction pad, the placing block can be reset under the elastic action of the spring A, rock the test tube, so the circulation operation, with prior art contrast, be favorable to the test tube to carry out comparatively flexible rocking, increase the mixed effect of the inside sample of test tube, be favorable to carrying out the multiunit test tube like this and rock the experiment simultaneously moreover, increase multiunit experimental data to can reduce the experimental error, carry out the research of experiment better.

2. This test tube mixing device that medical science laboratory was used through the cooperation of spring B, clamp plate and rubber pad, places the first half of test tube and carries out the centre gripping in the rubber pad inboard, when rocking the test tube, can press from both sides tight operation to the test tube, test tube and rubber pad contact, better clamp test tube, the test tube of being convenient for carries out stable rocking, and the protection test tube is not thrown away, reduces the damage of test tube, increases the security.

3. This test tube mixing device that medical science laboratory was used through clamp plate, rubber pad, the cooperation of placing piece and standing groove, can carry out the centre gripping through clamp plate and rubber pad with the first half of test tube, and the bottom is restricted through the standing groove for the test tube is 80 with the slope contained angle of fixed plate, is favorable to simulating the hand and rocks the test tube like this when rocking the test tube.

Drawings

FIG. 1 is a schematic view of the complete structure of the present invention;

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

FIG. 3 is a schematic view of a rotating ring according to the present invention;

FIG. 4 is a schematic view of a connection plate according to the present invention;

FIG. 5 is a schematic view of the spring A of the present invention;

FIG. 6 is a schematic view of the circular groove structure of the present invention.

Wherein: the device comprises a fixed column 1, a base 2, a bottom plate 3, a connecting plate 4, a fixing plate 5, a circular groove 6, a cylinder 7, a placing block 8, a placing groove 9, a fixing rod 10, a movable block 11, a friction pad 12, a spring A13, a fixing block 14, a spring B15, a clamping plate 16, a rubber pad 17, a track 18, a rotating ring 19, a rubber block 20, an internal rack 21, a motor 22 and a gear 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-6, a test tube blending device for medical laboratory, which comprises a fixed column 1, a base 2 is fixedly installed at the bottom end of the fixed column 1, a bottom plate 3 is fixedly installed on the upper surface of the base 2, six cylinders 7 are fixedly installed on the upper surface of the bottom plate 3, a connecting plate 4 is movably installed at the top end of each cylinder 7, a movable block 11 is fixedly installed at one end of the connecting plate 4, a friction pad 12 is fixedly installed on the lower surface of the movable block 11, the connecting plate 4 can be driven to rotate around the cylinders 7 under the action of friction, so that the spring a13 is elastically deformed, a placing block 8 is fixedly installed at one end of the connecting plate 4 far away from the movable block 11, a placing groove 9 is formed in the upper surface of the placing block 8, a fixed block 14 is fixedly installed on the lower surface of the placing block 8, a fixed rod 10 is fixedly installed on the upper surface of the bottom plate 3, and a spring a13 is arranged between the fixed rod 10 and the fixed block 14, one end of a spring A13 is fixedly installed with one side of a fixed block 14, the other end of a spring A13 is fixedly installed with one side of a fixed rod 10, a placing block 8 can be reset through a spring A13 and is convenient to shake, a motor 22 and a track 18 are respectively and fixedly installed on the upper surface of a bottom plate 3, a gear 23 is installed at the output end of the motor 22, the motor 22 is located on the inner side of the track 18, a rotating ring 19 is sleeved on the top of the track 18 in a sliding mode, six rubber blocks 20 are fixedly installed on the upper surface of the rotating ring 19, an inner rack 21 is fixedly installed on the inner circular surface of the rotating ring 19, the gear 23 is meshed with the inner rack 21, the gear 23, the inner rack 21 and the rotating ring 19 are driven by the motor 22 to rotate along the track 18, so that the rubber blocks 20 can be driven to move, when the rubber blocks 20 are in contact with a friction pad 12, the movable block 11 and a connecting plate 4 are conveniently driven to rotate around a cylinder 7, thereby can drive and place piece 8 and move, when the friction pad 12 was kept away from in the motion of block rubber 20, at the elastic action of cooperation spring A13, place piece 8 and reset for the test tube in the standing groove 9 rocks.

Fixed column 1's top fixed mounting has fixed plate 5, six circular slots 6 have been seted up to the upper surface of fixed plate 5, pinch-off plate 16 is installed respectively to the inboard of circular slot 6, rubber pad 17 and five spring B15, the one end of spring B15 and the interior disc fixed mounting of circular slot 6, the other end of spring B15 and pinch-off plate 16's excircle face fixed mounting, pinch-off plate 16's interior disc and rubber pad 17 fixed mounting, through pinch-off plate 16, rubber pad 17, place piece 8 and standing groove 9's cooperation and use, can carry out the centre gripping through pinch-off plate 16 and rubber pad 17 with the first half of test tube, the bottom is restricted through standing groove 9, make the test tube be 80 with fixed plate 5's slope contained angle, when rocking the test tube like this, be favorable to simulating the hand and rock the test tube.

Specifically, the placing groove 9 is of a hemispherical structure, the movable block 11 is of an oval structure, the placing groove 9 and the movable block 11 are correspondingly arranged through the connecting plate 4, the bottom of the test tube can be conveniently placed in the placing groove 9 through the placing groove 9, and shaking operation is facilitated; the circular groove 6 corresponds to the placing block 8, and the placing block 8 is positioned below the circular groove 6, so that test tubes can be conveniently placed in the corresponding circular groove 6 and the placing groove 9 on the placing block 8 at the bottom for limiting; the clamping plate 16 and the rubber pad 17 are both arc-shaped structures, the clamping plate 16 and the rubber pad 17 are correspondingly arranged, and the test tube is in contact with the rubber pad 17, so that the test tube is better clamped, stable shaking of the test tube is facilitated, the test tube is protected from being thrown out, the damage of the test tube is reduced, and the safety is improved; the movable block 11 is parallel to the upper surface of the rotating ring 19, and the friction pad 12 is parallel to the rubber block 20; fixed column 1 is perpendicular with base 2 and fixed plate 5 respectively, and fixed plate 5 is parallel with bottom plate 3, through rubber block 20 and friction pad 12 parallel arrangement for rubber block 20 can be steady and friction pad 12 contact, produce the friction, and better drive connecting plate 4 rotates, makes and places 8 movements and rocks the test tube.

All the electric equipment in the scheme supplies power through the external power supply.

The working principle is as follows: when in use, firstly, the bottom of a test tube to be mixed is placed in the placing groove 9, the upper half part of the test tube is clamped at the inner sides of the corresponding clamping plate 16 and the rubber pad 17, at the moment, the inclination angle between the test tube and the fixed plate 5 is 80 degrees, so that the test tube can better simulate the shaking action of the hand when shaking, then the starting motor 22 can drive the gear 23 to rotate, when seen from the upper part of the bottom plate 3, the gear 23 and the inner rack 21 rotate anticlockwise, so as to drive the inner rack 21 and the rotating ring 19 to rotate anticlockwise along the track 18, in the rotating process of the rotating ring 19, the rubber block 20 can be driven to move, when the rubber block 20 moves to be in contact with the friction pad 12 at the bottom of the movable block 11, under the action of friction, the rubber block 20 can drive the friction pad 12, the movable block 11 and the connecting plate 4 to rotate around the cylinder 7, so that the spring A13 generates elastic deformation, the first half of test tube can drive spring B15 emergence elastic deformation simultaneously, in order to guarantee the clamping status to the test tube, when the rubber block 20 contactless friction pad 12 that corresponds, this moment under spring A13's elastic action, can drive and place piece 8 and reset, this moment rocks the test tube in the standing groove 9 once, the above-mentioned operation of reciprocal circulation, the sample that is favorable to the inside of test tube like this rocks the mixture, it rocks to drive the test tube through frictional action, can make the test tube carry out more flexible rocking, make the effect that the sample mixes better, and can carry out the mixture of a multiunit test tube and rock, thereby carry out multiunit experimental data research, increase the accuracy of experiment, furthest's reduction experimental error.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.