High-stability plasma collector for collecting horse blood

Abstract

The utility model discloses a high-stability plasma collector for horse blood collection, which relates to the technical field of horse blood collection equipment and comprises a main frame, an adjusting component is mounted on the side wall of the main frame, a rotating sleeve is mounted on the inner wall of the adjusting component, a fixing component is mounted on the inner wall of the rotating sleeve, and the fixing component is used for fixing a test tube filled with horse blood. The adjusting assembly is used for adjusting the height of the fixing assembly, the fixing assembly comprises a connecting box, the connecting box is fixedly installed on the side wall of the rotating sleeve, and the side wall of the rotating sleeve located in an inner cavity of the connecting box is slidably connected with a sliding column; according to the high-stability plasma collector for horse blood collection, a test tube filled with horse blood is clamped between the rotating sleeves through the adjusting assembly, the plasma collector is suitable for test tubes with different lengths, the fixed plate and the rubber block are driven to slide through meshing connection between the gear and the sliding plate, and therefore the horse blood is collected. Therefore, test tubes with different diameters are fixed at the central position of the rotating sleeve, and the device is suitable for test tubes with various sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to a horse blood collection equipment technical field especially relates to a high stability horse blood collection's plasma collector. BACKGROUND

[0002] Antitoxin products have been on the market for more than a hundred years, and they play an irreplaceable role in the prevention and rescue of bacterial, viral infection or toxin poisoning. At present, the starting material of antitoxin products in China is horse plasma, that is, after the horse is immunized with antigen, it produces corresponding antibodies, and when the antibody level reaches the required value, horse plasma needs to be collected for the production of antitoxin products.

[0003] At present, the plasma collector has the following disadvantages in actual use: (1) the test tube for collecting horse blood needs to be placed in the equipment, and the test tube is driven to rotate by the equipment for separating plasma, but the test tube needs to be used with the equipment, that is, a specific test tube is needed, which is not convenient to use; (2) the test tube is usually inserted in the inner cavity of the equipment, so that the test tube is easy to shake when the equipment drives the test tube to rotate. UTILITY MODEL CONTENTS

[0004] The utility model discloses a high stability horse blood collection's plasma collector, aims at solving the technical problem of needing specific test tube to carry out centrifugal separation and test tube rotation shaking.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of high stability horse blood collection's plasma collector, including main frame, the main frame lateral wall is equipped with adjusting assembly, adjusting assembly inner wall is equipped with rotating sleeve, the rotating sleeve inner wall is equipped with fixed component, fixed component is used to fix the test tube with horse blood, the adjusting assembly is used to adjust the height of fixed component, further including:

[0007] The fixed component includes connecting box, the connecting box is fixedly installed in the lateral wall of rotating sleeve, the rotating sleeve lateral wall is slidably connected with sliding column in the inner cavity of connecting box, the sliding column end is fixedly connected with fixed plate in the inner cavity of rotating sleeve, the fixed plate lateral wall is fixedly connected with rubber block, and the lateral wall of fixed plate and rubber block is arranged as arc.

[0008] The connecting box top is rotatably connected with rotating column, and the rotating column bottom end is fixedly connected with gear.

[0009] The connecting box both sides lateral wall is slidably connected with sliding plate, and sliding plate and sliding column are fixedly connected, the sliding plate lateral wall is fixedly connected with internal gear plate, and gear is connected with sliding plate through internal gear plate.

[0010] The rotating column is arranged to drive the gear to rotate, the meshing connection between the gear and the sliding plate is utilized to drive the sliding plate to slide, and the rubber block is utilized to fix the test tubes with different diameters in the middle position of the rotating sleeve.

[0011] In a preferred scheme, the adjusting assembly comprises a first servo motor fixedly installed on the top of the main frame, and a double-thread rod fixedly connected to the output end of the first servo motor.

[0012] The double-thread rod is threadedly connected with side plates on the two sides, and the rotating sleeve is rotatably connected with the side plates and extends to the outside of the side plates.

[0013] When the first servo motor drives the double-thread rod to rotate, the side plates on the two sides drive the rotating sleeve to slide to the middle, so that test tubes with different lengths can be fixed between the rotating sleeves.

[0014] In a preferred scheme, the side plates are fixedly connected with a second servo motor at the bottom, a rotating shaft is fixedly connected to the output end of the second servo motor, and the rotating shaft is fixedly connected with the rotating sleeve.

[0015] The side wall of the rotating column is threadedly connected with a fixing bolt, the top of the connecting box is threadedly connected with a counterweight column, the counterweight column is symmetrically arranged with the rotating column about the center of the connecting box, and the side wall of the main frame is fixedly connected with a disinfection device.

[0016] The second servo motor is arranged to provide power for the rotation of the test tubes, the counterweight column is arranged to make the weights on the two sides of the connecting box equal, so that the rotation is not prone to lateral deviation, and the disinfection device can disinfect the test tubes.

[0017] As can be seen from the above, the plasma collector for horse blood collection has the following technical effects.

[0018] Firstly, the test tube containing horse blood is clamped between the rotating sleeves by the adjusting assembly, which is suitable for test tubes with different lengths, the meshing connection between the gear and the sliding plate is utilized to drive the fixed plate and the rubber block to slide, so that the test tubes with different diameters are fixed in the center position of the rotating sleeve, and the test tubes with various sizes are suitable.

[0019] Secondly, the rubber block can increase the friction between the fixed test tubes, and the rotation stability is enhanced, the test tubes are fixed in the center of the rotating sleeve, the rotation frequency of the test tubes and the rotating sleeve is the same, the stability is improved, and the counterweight column is arranged to make the weights on the two sides of the connecting box equal, so that the rotation is not prone to lateral deviation. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1The utility model provides a kind of structure schematic diagram of plasma collector of high stability horse blood collection.

[0021] Figure 2 The utility model provides a kind of structure schematic diagram (front view) of plasma collector of high stability horse blood collection.

[0022] Figure 3 The utility model provides a kind of structure schematic diagram of fixed assembly of plasma collector of high stability horse blood collection.

[0023] Figure 4 The utility model provides a kind of structure schematic diagram (piercing) of fixed assembly of plasma collector of high stability horse blood collection.

[0024] In the drawing: 1, main frame;101, rotating sleeve;2, adjusting assembly;201, first servo motor;202, two-way threaded rod;203, side plate;3, fixed assembly;301, connecting box;302, sliding column;303, fixed plate;304, rubber block;305, rotating column;306, gear;307, sliding plate;308, inner tooth plate;4, second servo motor;401, rotating shaft;402, fixed peg;403, counterweight column;404, disinfection device. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0026] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model.

[0027] Referring to Figure 1 And Figure 3 A kind of plasma collector of high stability horse blood collection, including main frame 1, adjusting assembly 2 is installed in the side wall of main frame 1, rotating sleeve 101 is installed in the inner wall of adjusting assembly 2, fixed assembly 3 is installed in the inner wall of rotating sleeve 101, fixed assembly 3 is used to fix the test tube for being equipped with horse blood, adjusting assembly 2 is used to adjust the height of fixed assembly 3, further include:

[0028] The fixing assembly 3 comprises a connecting box 301 fixedly installed on the side wall of the rotating sleeve 101, a sliding column 302 slidably connected to the inner cavity of the connecting box 301 on the side wall of the rotating sleeve 101, a fixing plate 303 fixedly connected to the end of the sliding column 302 in the inner cavity of the rotating sleeve 101, a rubber block 304 fixedly connected to the side wall of the fixing plate 303, and the side walls of the fixing plate 303 and the rubber block 304 are both arc-shaped.

[0029] It should be noted that the test tube containing horse blood is clamped between the rotating sleeves 101 by the adjusting assembly 2, and then the sliding column 302 in the inner cavity of the connecting box 301 is driven to move towards the rotating sleeve 101, so that the fixing plate 303 at the end of the sliding column 302 moves towards the middle, and the test tube is fixed in the inner cavity of the rotating sleeve 101 by the fixing plate 303 and the rubber block 304, wherein the rubber block 304 can increase the friction force on the test tube, so as to facilitate the rotation of the test tube driven by the rotating sleeve 101, and the plasma is separated by centrifugal force.

[0030] Referring to Figure 4 , the connecting box 301 is rotatably connected with a rotating column 305 at the top, and the rotating column 305 is fixedly connected with a gear 306 at the bottom.

[0031] The connecting box 301 is slidably connected with a sliding plate 307 on both sides, and the sliding plate 307 is fixedly connected with the sliding column 302, and the sliding plate 307 is fixedly connected with an inner tooth plate 308 on the side wall, and the gear 306 is meshingly connected with the sliding plate 307 through the inner tooth plate 308.

[0032] It should be noted that the gear 306 is driven to rotate by the rotating column 305, and since the gear 306 is meshingly connected with the sliding plate 307 through the inner tooth plate 308, the gear 306 can drive the sliding plate 307 to slide towards the middle of the rotating sleeve 101, thereby driving the fixing plate 303 and the rubber block 304 to slide, so as to fix the test tube at the center position of the rotating sleeve 101, and facilitate the test tube and the rotating sleeve 101 to rotate at the same frequency, and improve the stability.

[0033] Referring to Figure 2 , the adjusting assembly 2 comprises a first servo motor 201 fixedly installed on the top of the main frame 1, and the output end of the first servo motor 201 is fixedly connected with a bidirectional threaded rod 202.

[0034] The side walls of the bidirectional threaded rod 202 are both threadedly connected with side plates 203, the rotating sleeve 101 is rotatably connected with the side plates 203, and the rotating sleeve 101 extends to the outside of the side plates 203.

[0035] It should be noted that the first servo motor 201 drives the bidirectional threaded rod 202 to rotate, and the threaded connection between the bidirectional threaded rod 202 and the side plate 203 allows the side plate 203 to drive the rotating sleeve 101 to move towards the middle when the bidirectional threaded rod 202 rotates, so as to clamp the test tube between the rotating sleeves 101, that is, to fix the test tube at the head and tail, and facilitate the rotation of the test tube by the rotating sleeve 101.

[0036] Referring to Figure 1 and Figure 2 The bottom of the side plate 203 is fixedly connected with a second servo motor 4, the output end of the second servo motor 4 is fixedly connected with a rotating shaft 401, and the rotating shaft 401 is fixedly connected with the rotating sleeve 101.

[0037] The side wall of the rotating column 305 is threadedly connected with a fixing bolt 402, the top of the connecting box 301 is threadedly connected with a counterweight column 403, and the counterweight column 403 is symmetrically arranged with the rotating column 305 about the center of the connecting box 301. The side wall of the main frame 1 is fixedly connected with a disinfection device 404.

[0038] It should be noted that the second servo motor 4 drives the rotating sleeve 101 to rotate through the rotating shaft 401, thereby providing power for the rotation of the test tube. In addition, the fixing bolt 402 can fix the position of the test tube after positioning, the counterweight column 403 is arranged to make the weights on both sides of the connecting box 301 consistent, thereby facilitating the stability of the rotation of the test tube by the rotating sleeve 101, and the disinfection device 404 can disinfect the rotating test tube.

[0039] Working principle: the first servo motor 201 drives the bidirectional threaded rod 202 to rotate, and the threaded connection between the bidirectional threaded rod 202 and the side plate 203 allows the side plate 203 to drive the rotating sleeve 101 to move towards the middle when the bidirectional threaded rod 202 rotates, so as to clamp the test tube between the rotating sleeves 101, that is, to fix the test tube at the head and tail, and facilitate the rotation of the test tube by the rotating sleeve 101. The rotating column 305 drives the gear 306 to rotate, and since the gear 306 is connected with the inner tooth plate 308 and the sliding plate 307, the gear 306 can drive the sliding plate 307 to slide towards the center of the rotating sleeve 101, thereby driving the fixed plate 303 and the rubber block 304 to slide, so as to fix the test tube at the center position of the rotating sleeve 101. It is suitable for test tubes of different diameters, and the rotation frequency of the test tube and the rotating sleeve 101 is the same, which improves the stability.

[0040] The second servo motor 4 drives the rotating sleeve 101 to rotate through the rotating shaft 401, thereby providing power for the rotation of the test tube. In addition, the fixing bolt 402 can fix the position of the test tube after positioning, the counterweight column 403 is arranged to make the weights on both sides of the connecting box 301 consistent, thereby facilitating the stability of the rotation of the test tube by the rotating sleeve 101, and the disinfection device 404 can disinfect the rotating test tube.

[0041] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. According to the technical solution and the inventive concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A plasma collector for horse blood collection with high stability, comprising a main frame (1), characterized in that, The side wall of the main frame (1) is provided with an adjusting assembly (2), the inner wall of the adjusting assembly (2) is provided with a rotating sleeve (101), the inner wall of the rotating sleeve (101) is provided with a fixing assembly (3), the fixing assembly (3) is used for fixing a test tube containing horse blood, the adjusting assembly (2) is used for adjusting the height of the fixing assembly (3), and the adjusting assembly (2) further comprises: The fixing assembly (3) comprises a connecting box (301), the connecting box (301) is fixedly installed on the side wall of the rotating sleeve (101), a sliding column (302) is slidably connected to the side wall of the rotating sleeve (101) in the inner cavity of the connecting box (301), a fixed plate (303) is fixedly connected to the end of the sliding column (302) in the inner cavity of the rotating sleeve (101), and the side wall of the fixed plate (303) is fixedly connected with a rubber block (304), and the side walls of the fixed plate (303) and the rubber block (304) are both provided in an arc shape.

2. The plasma collector for equine blood collection with high stability according to claim 1, characterized in that, The top of the connecting box (301) is rotatably connected with a rotating column (305), and the bottom end of the rotating column (305) is fixedly connected with a gear (306).

3. The plasma collector for equine blood collection with high stability according to claim 2, characterized in that, The side walls of the connecting box (301) are both slidably connected with a sliding plate (307), the sliding plate (307) is fixedly connected with the sliding column (302), the side wall of the sliding plate (307) is fixedly connected with an inner toothed plate (308), and the gear (306) is meshedly connected with the sliding plate (307) through the inner toothed plate (308).

4. The plasma collector for equine blood collection with high stability according to claim 3, characterized in that, The adjusting assembly (2) comprises a first servo motor (201), the first servo motor (201) is fixedly installed on the top of the main frame (1), and the output end of the first servo motor (201) is fixedly connected with a bidirectional threaded rod (202).

5. The plasma collector for equine blood collection with high stability according to claim 4, characterized in that, The side walls of the bidirectional threaded rod (202) are both threadedly connected with a side plate (203), the rotating sleeve (101) is rotatably connected with the side plate (203), and the rotating sleeve (101) extends to the outside of the side plate (203).

6. The plasma collector for equine blood collection with high stability according to claim 5, characterized in that, The bottom of the side plate (203) is fixedly connected with a second servo motor (4), the output end of the second servo motor (4) is fixedly connected with a rotating shaft (401), and the rotating shaft (401) is fixedly connected with the rotating sleeve (101).

7. The plasma collector for equine blood collection with high stability according to claim 6, characterized in that, The side wall of the rotating column (305) is threadedly connected with a fixed bolt (402), the top of the connecting box (301) is threadedly connected with a counterweight column (403), the counterweight column (403) is symmetrically arranged with the rotating column (305) about the center of the connecting box (301), and the side wall of the main frame (1) is fixedly connected with a disinfection device (404).

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