Test tube vibration cleaning device capable of uniformly cleaning and used for biomedical examination

Abstract

According to the test tube vibration cleaning device capable of achieving uniform cleaning and used for biomedical examination, when a worker cleans a test tube, a split test tube clamp is driven by a threaded rod to clamp the test tube, the clamping requirements of different test tube specifications can be met, and the test tube is cleaned in a high-speed rotating mode through a rotating base and a rotating spray head at the lower end; the inside of the test tube cleaning device is fully shaken, a servo motor drives a rotating wheel and a transmission wheel to shake and turn over an overturning ring, then the test tube is driven to oscillate in all directions, a traditional handheld oscillation mode and a single-dimensional mechanical oscillation mode are replaced, the efficiency is higher, the test tube is efficiently cleaned, and the test tube cleaning device is high in practicability. The test tubes can be overturned after being cleaned, the mounting box is lifted through the lifting base, the interiors of the test tubes are washed while being subjected to vibration cleaning in a vibration cleaning brush mode, the working efficiency is higher, cleaning is more uniform, and stains in the test tubes can be fully removed.

Description

Technical Field

[0001] The invention relates to the technical field of biomedical experimental equipment, in particular to a biomedical test tube oscillation cleaning device capable of evenly cleaning. Background Art

[0002] Test tubes are commonly used equipment in biomedical engineering. Therefore, they are often needed when conducting experiments. After the experiment is completed, a small amount of reaction reagents will adhere to the inside of the test tubes. In order to prevent them from interfering with the next experiment, the test tubes need to be cleaned. Although existing test tube cleaning devices can replace manual labor to a certain extent, some stubborn stains may remain during cleaning, the cleaning is not thorough, and the stability of the cleaning device cannot be guaranteed for test tubes of different specifications. Therefore, there are certain deficiencies and defects.

[0003] For example, Patent No. 202123452979.0 discloses a test tube cleaning device for biomedical engineering, comprising a base, a support plate fixedly welded to the left side of the upper end of the base, five test tube fixing sleeves fixedly installed on the upper end of the support plate, and the five test tube fixing sleeves are arranged at equal distances, a side support plate fixedly welded to the right side of the upper end of the base, a limit strip fixedly welded to the upper left end of the side support plate, a driving mechanism inserted and connected to the right end of the side support plate, and the upper part of the driving mechanism is slidably connected to the limit strip, a cleaning mechanism is inserted and connected to the lower end of the left part of the driving mechanism, and the cleaning mechanism is movably connected to the driving mechanism;

[0004] The test tube cleaning device for biomedical engineering in the above patent has the following shortcomings: during cleaning, the cleaning mechanism can only clean the inner wall of the test tube by brushing, and some stubborn stains are not cleaned thoroughly, and there are dead corners in the cleaning. Summary of the Invention

[0005] In order to achieve the above-mentioned object, the embodiment of the present invention provides a biomedical test tube shaking cleaning device that can clean evenly, comprising:

[0006] The central shaft and workbench for rotating cleaning are characterized in that: the middle of the cleaning component passes through the central shaft for driving, the cleaning component is used to brush the inside of the test tube, and the inside and lower end of the cleaning component are also provided with a vibration component that can perform centrifugal motion and a movable component that drives the cleaning component to rotate; the upper end of the movable component is also provided with a flipping component for driving the workbench to flip and a clamping component for fixing the test tube.

[0007] Furthermore, the cleaning component includes:

[0008] A central shaft, the central shaft being rotatably disposed at the upper end of the workbench and having a hollow interior and a pipe;

[0009] Fixed disks, wherein two sets of fixed disks are fixedly disposed on the outside of the central axis in a mirror-image manner;

[0010] An opening is provided, wherein the opening is circumferentially provided on the inner side of the fixed disk;

[0011] A movable groove, wherein the movable groove is mirror-imaged and opened at both ends of the inner side of the opening;

[0012] A movable seat, the movable seat being slidably disposed inside the opening and matching the movable groove;

[0013] a mounting block, the mounting block being arranged at the front end of the movable seat and being movably hinged to the movable seat;

[0014] Limit rods, the limit rods are fixedly arranged at both ends of the inner side of the opening in a mirror image and located at the rear end of the mounting block;

[0015] A movable spring, the movable spring being fixedly arranged on the outside of the limiting rod and fixedly connected to the rear end of the inner side of the opening, and the other end being fixedly connected to the mounting block;

[0016] The number of movable springs corresponds to the number of limit rods;

[0017] a cleaning brush, the cleaning brush being fixedly arranged at the front end of the mounting block;

[0018] A cleaning nozzle is fixedly arranged at the front end of the central shaft and matches the internal pipeline.

[0019] Furthermore, the vibration component includes:

[0020] a fixing ring, the fixing ring being fixedly disposed between the two sets of fixing disks;

[0021] A connecting shaft, the connecting shaft being fixedly disposed between the two sets of the fixing disks and the fixing ring;

[0022] a movable ring, the movable ring being fixedly arranged inside the fixed ring and outside the central axis;

[0023] A groove is provided on the outer side of the movable ring;

[0024] a limiting head, the limiting head being slidably arranged on the outside of the movable ring and having one end connected to the fixed ring;

[0025] A movable wheel is movably arranged on the inner side of the front end of the limiting head and matches the groove, and the movable wheel is slidably connected to the groove to enable the limiting head to move up and down;

[0026] The number of the limiting heads corresponds to the number of the movable wheels;

[0027] A pull rod, one end of which is movably hinged to the limit head, and the other end of which is movably hinged to the movable seat, and the number of the pull rods corresponds to the number of the limit heads.

[0028] Furthermore, the movable parts include:

[0029] An installation box, the installation box is fixedly arranged at the upper end of the workbench and located at the lower end of the cleaning component;

[0030] A rotating shaft, the rotating shaft being rotatably disposed inside the installation box and fixedly connected to the central shaft;

[0031] The number of rotation axes corresponds to the number of central axes;

[0032] Movable gears, the movable gears being rotatably arranged outside the rotating shaft and corresponding in number to the rotating shaft and the movable gears;

[0033] A chute, the chute being provided on one side of the movable gear;

[0034] A movable rack, the movable rack being slidably disposed at the upper end of the slide groove and matching the movable gear;

[0035] The number of slides corresponds to the number of movable racks;

[0036] An electric push rod, which is fixedly arranged at the left end of the installation box and fixedly connected to the movable rack;

[0037] A lifting base is fixedly arranged at the bottom of the installation box.

[0038] Furthermore, the flip component further includes:

[0039] Limiting frames, the limiting frames are fixedly arranged on both sides of the upper end of the workbench in a mirror-image manner;

[0040] A turning frame, the turning frame being fixedly arranged on the upper end of the limiting frame;

[0041] A flip ring, the flip ring being arranged at both ends of the flip frame in a mirror-like manner;

[0042] A servo motor, wherein the servo motor is fixedly arranged at the right end of the limiting frame;

[0043] Rotating wheels, the rotating wheels are movably arranged at both ends of the front side of the limiting frame and matched with the flip ring;

[0044] A transmission wheel, the transmission wheel is rotatably arranged at the upper and lower ends of the rear side of the limiting frame and matches the flip ring;

[0045] A transmission shaft, the transmission shaft being fixedly disposed between the two sets of rotating wheels and having one end fixedly connected to the output shaft of the servo motor;

[0046] A placing component is fixedly arranged on the inner side of the turning frame.

[0047] Furthermore, the placement component further includes:

[0048] A mounting frame, the mounting frame being fixedly arranged on the inner side of the middle of the flip frame;

[0049] A rotating base, the rotating base being fixedly arranged on the upper end of the mounting frame;

[0050] A placement plate, the placement plate being movably arranged on the upper end of the rotating base;

[0051] A limit block is fixedly arranged laterally on the upper end of the inner side of the placement plate.

[0052] Furthermore, the clamping component includes:

[0053] A placement rack, the placement rack is movably arranged at the upper end of the placement plate;

[0054] A limiting groove, the limiting groove is provided at the lower end of the placement rack and matches the limiting block;

[0055] The number of limit slots corresponds to the number of limit blocks;

[0056] A guide rod, the guide rod being fixedly arranged on the inner side of the placement rack;

[0057] a threaded rod, the threaded rod being rotatably disposed on the upper end of the guide rod;

[0058] A rotating handle, the rotating handle being movably arranged at the right end of the placement rack and matching with the threaded rod;

[0059] A split test tube clamp is provided on the inner side of the placement rack through the guide rod and the threaded rod.

[0060] Further, it includes a cleaning device body;

[0061] A supporting component is fixedly arranged at the lower end of the cleaning device body.

[0062] Furthermore, the supporting component includes:

[0063] A support frame, the support frame is fixedly arranged at the lower end of the cleaning device body;

[0064] A water outlet box, the water outlet box is fixedly arranged at the lower end of the inner side of the support frame;

[0065] A workbench, the workbench being fixedly arranged on the inner side of the upper end of the support frame;

[0066] A rotating nozzle is fixedly arranged at the upper end of the rear side of the support frame.

[0067] Furthermore, the clamping component further includes:

[0068] Rubber pads, the rubber pads are fixedly arranged at both ends of the inner side of the split test tube clamp;

[0069] A reverse thread is provided inside one end of the split test tube clamp.

[0070] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0071] When the staff is cleaning the test tube, the threaded rod drives the split test tube clamp to clamp the test tube, which can meet the clamping requirements of different test tube specifications. The test tube is rotated and cleaned at high speed by the rotating base and rotating nozzle at the lower end, and the inside is fully shaken. The servo motor drives the rotating wheel and the transmission wheel to shake and flip the flip ring, thereby driving the test tube to oscillate in all directions up and down and left and right, replacing the traditional hand-held oscillation method and the single-dimensional mechanical vibration method. It is more efficient and can clean the test tube efficiently. After cleaning, the test tube can be flipped, and the installation box is raised and lowered by the lifting base. The inside of the test tube is vibrated and cleaned by the vibrating cleaning brush and the inside is rinsed at the same time. The work efficiency is higher and the cleaning is more uniform, and the stains inside the test tube can be fully removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0072] The present invention will be further described below with reference to the accompanying drawings and examples.

[0073] Figure 1 An axonometric view of the present invention is shown;

[0074] Figure 2 Shown is a front view of the present invention;

[0075] Figure 3 Shows a left side view of the present invention;

[0076] Figure 4 Shows an axonometric view of the present invention;

[0077] Figure 5 Shows an enlarged view of the movable parts of the present invention;

[0078] Figure 6 An enlarged view of the cleaning component of the present invention is shown;

[0079] Figure 7 An enlarged view of the vibration component of the present invention is shown.

[0080] In the picture:

[0081] 1. Cleaning device body;

[0082] 2. Support components; 21. Support frame; 22. Water outlet box; 23. Workbench; 24. Rotating nozzle;

[0083] 3. Movable parts; 31. Mounting box; 32. Rotating shaft; 33. Movable gear; 34. Slide;

[0084] 35. Movable rack; 36. Electric push rod; 37. Lifting base;

[0085] 4. Cleaning parts; 41. Central axis; 42. Pipe; 43. Fixing plate; 44. Opening;

[0086] 45. Movable slot; 46. Movable seat; 47. Mounting block; 48. Limit rod; 49. Movable spring;

[0087] 40. Cleaning brush; 401. Cleaning nozzle;

[0088] 5. Turning component; 51. Limiting frame; 52. Turning frame; 53. Turning ring; 54. Servo motor;

[0089] 55. Rotating wheel; 56. Transmission wheel; 57. Transmission shaft;

[0090] 6. Clamping component; 61. Placement rack; 62. Limiting groove; 63. Guide rod; 64. Threaded rod;

[0091] 65. Turning handle; 66. Split test tube clamp; 67. Rubber pad;

[0092] 7. Vibrating component; 71. Fixed ring; 72. Connecting shaft; 73. Movable ring; 74. Groove;

[0093] 75. Limiting head; 76. Movable wheel; 77. Pull rod;

[0094] 8. Placement components; 81. Mounting frame; 82. Rotating base; 83. Placement plate; 84. Limit block. DETAILED DESCRIPTION

[0095] The present invention will now be described in further detail with reference to the accompanying drawings. Figure 1 , Figure 1 Shows an axonometric view of the present invention; see Figure 2 , Figure 2 Shows a front view of the present invention; see Figure 3 , Figure 3 Shows a left side view of the present invention; see Figure 4 , Figure 4Shows an axonometric view of the present invention; see Figure 5 , Figure 5 Shows an enlarged view of the active parts of the present invention; see Figure 6 , Figure 6 Shows an enlarged view of the cleaning component of the present invention; see Figure 7 , Figure 7 Shows an enlarged view of the vibration component of the present invention; Figure 1-7 As shown, a biomedical test tube shaking cleaning device capable of uniformly cleaning comprises:

[0096] Cleaning device body 1;

[0097] A supporting component 2, wherein the supporting component 2 is fixedly arranged at the lower end of the cleaning device body 1;

[0098] A movable component 3, wherein the movable component 3 is fixedly arranged on the upper end of the supporting component 2;

[0099] a cleaning component 4, the cleaning component 4 being movably disposed on an upper end of the movable component 3;

[0100] A flip component 5, the flip component 5 is movably arranged on both sides of the upper end of the support component 2;

[0101] The clamping component 6 is movably arranged on the inner side of the upper end of the flip component 5. The supporting component 2 can provide space for fixing and installing the movable component 3 and the flip component 5. At the same time, the test tube can be clamped and cleaned by the cleaning component 4 and the clamping component 6.

[0102] Optionally, the supporting component 2 includes:

[0103] A support frame 21, the support frame 21 is fixedly arranged at the lower end of the cleaning device body 1;

[0104] A water outlet box 22, the water outlet box 22 is fixedly arranged at the lower end of the inner side of the support frame 21;

[0105] A workbench 23, the workbench 23 is fixedly arranged on the inner side of the upper end of the support frame 21;

[0106] The rotating nozzle 24 is fixedly arranged at the upper end of the rear side of the support frame 21. The support frame 21 can provide a space for fixing and installing the water outlet box 22 and the workbench 23. The rotating nozzle 24 can flush the test tube clamped by the clamping component 6 at the lower end. At the same time, the water outlet box 22 at the lower end can store the sewage generated by cleaning for unified treatment.

[0107] Optionally, the movable component 3 includes:

[0108] An installation box 31, the installation box 31 is fixedly arranged on the upper end of the workbench 23 and located at the lower end of the cleaning component 4;

[0109] A rotating shaft 32 rotatably disposed inside the mounting box 31 and fixedly connected to the central shaft 41 ;

[0110] The number of the rotating shafts 32 corresponds to the number of the central shafts 41;

[0111] Movable gears 33 , which are rotatably disposed outside the rotating shaft 32 and have the same number of rotating shafts 32 as the number of movable gears 33 ;

[0112] A chute 34 , the chute 34 being provided on one side of the movable gear 33 ;

[0113] A movable rack 35 , which is slidably disposed on the upper end of the slide slot 34 and matches the movable gear 33 ;

[0114] The number of chutes 34 corresponds to the number of movable racks 35;

[0115] An electric push rod 36 , which is fixedly disposed at the left end of the installation box 31 and fixedly connected to the movable rack 35 ;

[0116] The lifting base 37 is fixedly arranged at the bottom of the installation box 31. The lifting base 37 can drive the installation box 31 to perform lifting activities. The installation box 31 can provide space for the installation and movement of the rotating shaft 32. The movable gear 33 can rotate with the rotating shaft 32 as the axis. The electric push rod 36 drives multiple groups of movable racks 35 to perform reciprocating motion, thereby driving the multiple groups of movable gears 33 to rotate with each other and driving the multiple groups of rotating shafts 32 and multiple groups of central shafts 41 to rotate to clean the inside of the test tube.

[0117] Optionally, the cleaning component 4 includes:

[0118] A central shaft 41 is rotatably disposed on the upper end of the workbench 23 and is hollow inside and has a pipe 42;

[0119] Fixed disks 43, two sets of fixed disks 43 are mirror-imaged and fixedly disposed on the outside of the central shaft 41;

[0120] An opening 44 is provided, wherein the opening 44 is circumferentially provided on the inner side of the fixing plate 43;

[0121] Movable grooves 45, which are mirror-imaged and formed at both ends of the inner side of the opening 44;

[0122] A movable seat 46 slidably disposed inside the opening 44 and matching the movable groove 45 ;

[0123] A mounting block 47, the mounting block 47 being disposed at the front end of the movable seat 46 and being movably hinged to the movable seat 46;

[0124] Limit rods 48, which are fixedly disposed at both ends of the inner side of the opening 44 and are located at the rear end of the mounting block 47;

[0125] A movable spring 49 is fixedly disposed on the outside of the limiting rod 48 and fixedly connected to the rear end of the inner side of the opening 44 , and the other end is fixedly connected to the mounting block 47 ;

[0126] The number of movable springs 49 corresponds to the number of limiting rods 48;

[0127] A cleaning brush 40, the cleaning brush 40 being fixedly mounted at the front end of the mounting block 47;

[0128] A cleaning nozzle 401 is fixedly disposed at the front end of the central shaft 41 and matches the internal pipe 42;

[0129] The vibration component 7 is movably arranged on the outside of the central axis 41. The two groups of fixed disks 43 can provide space for opening multiple groups of openings 44. The rotation of the central axis 41 drives the two groups of fixed disks 43 to rotate to generate centrifugal force, and the movable spring 49 deforms outward. At the same time, the movable seat 46 slides through the movable groove 45 to push the mounting block 47 to push the cleaning brush 40 to perform telescopic movement, and vibrate to clean the stains inside the test tube. At the same time, the cleaning nozzle 401 can spray water into the inside of the test tube to rinse the stains. The limit rod 48 can limit the movement of the movable spring 49 in the opposite direction so that it can only move along its horizontal direction.

[0130] Optionally, the vibration component 7 includes:

[0131] A fixing ring 71, the fixing ring 71 is fixedly disposed between the two sets of fixing plates 43;

[0132] A connecting shaft 72 , the connecting shaft 72 being fixedly disposed between the two sets of the fixing plates 43 and the fixing ring 71 ;

[0133] a movable ring 73 , the movable ring 73 being fixedly disposed inside the fixed ring 71 and outside the central shaft 41 ;

[0134] The outer side of the movable ring 73 is provided with a groove 74;

[0135] a limiting head 75 slidably disposed outside the movable ring 73 and having one end connected to the fixed ring 71 ;

[0136] A movable wheel 76 is movably arranged on the inner side of the front end of the limiting head 75 and matches the groove 74. The movable wheel 76 is slidably connected to the groove 74 to enable the limiting head 75 to move up and down;

[0137] The number of the limiting heads 75 corresponds to the number of the movable wheels 76;

[0138] The pull rod 77 has one end movably hinged to the limit head 75 and the other end movably hinged to the movable seat 46, and the number of the pull rods 77 corresponds to the number of the limit heads 75. The connecting shaft 72 can provide movable support for the fixed ring 71, and at the same time, the fixed ring 71 can provide space for movement and limitation for the limit head 75. The pull rod 77 is driven to move up and down by sliding between the movable wheel 76 and the groove 74, generating an outward thrust on the mounting block 47 to move, thereby driving the cleaning brush 40 to vibrate.

[0139] Optionally, the flip component 5 includes:

[0140] Limiting frames 51, the limiting frames 51 are fixedly arranged on both sides of the upper end of the workbench 23 in a mirror image;

[0141] A turning frame 52, the turning frame 52 is fixedly arranged on the upper end of the limiting frame 51;

[0142] A flip ring 53, which is arranged at both ends of the flip frame 52 in a mirror-like manner;

[0143] A servo motor 54 , the servo motor 54 being fixedly disposed at the right end of the limiting frame 51 ;

[0144] Rotating wheels 55, which are movably arranged at both ends of the front side of the limiting frame 51 and match the flip ring 53;

[0145] A transmission wheel 56 rotatably disposed at the upper and lower ends of the rear side of the limiting frame 51 and matched with the flip ring 53;

[0146] A transmission shaft 57, wherein the transmission shaft 57 is fixedly disposed between the two sets of rotating wheels 55 and one end of the transmission shaft 57 is fixedly connected to the output shaft of the servo motor 54;

[0147] The placing component 8 is fixedly arranged on the inner side of the flip frame 52, and the limiting frame 51 can provide a space for installing and fixing the flip frame 52, driving the servo motor 54 to drive the rotating wheel 55 to rotate, thereby driving the transmission wheel 56 to rotate the flip ring 53 to adjust the angle, which can effectively shake and clean the test tube. At the same time, after shaking and cleaning, the test tube can be flipped by the flip ring 53, and more detailed cleaning can be performed by the cleaning component 4 at the lower end and the vibration component 7, thereby achieving efficient and uniform cleaning, reducing labor costs and pollution risks.

[0148] Optionally, the placement component 8 includes:

[0149] A mounting frame 81, the mounting frame 81 is fixedly disposed on the inner side of the middle of the flip frame 52;

[0150] A rotating base 82 , the rotating base 82 being fixedly disposed on an upper end of the mounting frame 81 ;

[0151] A placement plate 83 movably disposed on an upper end of the rotating base 82 ;

[0152] The limit block 84 is fixedly arranged laterally on the upper end of the inner side of the placement plate 83. The mounting frame 81 can provide a space for fixing and installing the rotating base 82. The rotating base 82 can drive the test tube at the upper end to rotate and evenly clean the stains inside the test tube.

[0153] Optionally, the clamping component 6 includes:

[0154] A placement rack 61, the placement rack 61 being movably disposed on the upper end of the placement plate 83;

[0155] A limiting groove 62, which is provided at the lower end of the placement rack 61 and matches the limiting block 84;

[0156] The number of the limiting slots 62 corresponds to the number of the limiting blocks 84;

[0157] A guide rod 63, the guide rod 63 being fixedly disposed inside the placement rack 61;

[0158] A threaded rod 64 rotatably disposed on an upper end of the guide rod 63 ;

[0159] A rotating handle 65 is movably provided at the right end of the placement frame 61 and matches the threaded rod 64;

[0160] The split test tube clamp 66 is movably arranged on the inner side of the placement rack 61 through the guide rod 63 and the threaded rod 64. The mutual engagement between the limit block 84 and the limit groove 62 can ensure the stability of the placement rack 61 and prevent the test tube from falling off when it is turned over. At the same time, the placement rack 61 can also be disassembled for easy cleaning and parts replacement. Rotating the rotating handle 65 can drive the split test tube clamp 66 to clamp the test tube placed inside, and can clamp test tubes of different apertures, thereby improving work efficiency. At the same time, the guide rod 63 can limit the movement direction of the split test tube clamp 66 so that it can only move along its horizontal direction.

[0161] Optionally, the clamping component 6 further includes:

[0162] Rubber pads 67, the rubber pads 67 are fixedly arranged at both ends of the inner side of the split test tube clamp 66;

[0163] One end of the split test tube clamp 66 is internally provided with a reverse thread, and the provision of the rubber pad 67 enables the split test tube clamp 66 to protect the internal test tube when clamping, preventing the test tube from being damaged due to excessive clamping force.

[0164] Working principle: In the first step, the staff can rotate the handle 65 to drive the threaded rod 64 to rotate according to the test tubes of different specifications, and the test tube clamps 66 can clamp the test tubes of different specifications through the mutual movement between the split test tube clamps;

[0165] In the second step, the test tube at the lower end is rinsed by the rotating nozzle 24 at the upper end, and the rotating base 82 is driven to rotate the test tube at the same time, and the cleaning liquid sprayed by the rotating nozzle 24 is fully shaken. After rinsing, the servo motor 54 can be driven to drive the rotating wheel 55 through the transmission shaft 57, thereby driving the transmission wheel 56 and the two sets of flip rings 53 to shake and flip. When the flip is completed, the lifting base 37 can be driven to drive the installation box 31 to rise; the multiple sets of central shafts 41 at the lower end are aligned with the inside of the flipped test tube for fitting;

[0166] In the third step, the electric push rod 36 at the left end of the installation box 31 can be driven to drive multiple groups of movable racks 35 to move horizontally along the slide groove 34 provided inside the installation box 31. At the same time, the reciprocating motion between the multiple groups of movable racks 35 and the multiple groups of movable gears 33 drives the central shaft 41 at the upper end of the rotating shaft 32 to rotate back and forth. When the central shaft 41 rotates, it drives the two groups of fixed plates 43 to rotate to generate centrifugal force and drives the pull rod 77 to move up and down through the sliding between the movable wheel 76 and the groove 74. At the same time, the movable seat 46 slides through the movable groove 45 to generate an outward thrust on the installation block 47, driving the movable spring 49 to stretch and deform outward, thereby driving the cleaning brush 40 to retract and retract, and vibrate to clean the stains inside the test tube. At the same time, the cleaning nozzle 401 can rinse the inside of the test tube.

[0167] In the fourth step, after the rinsing is completed, the servo motor 54 drives the two sets of flip rings 53 to flip to a certain angle, and the rotating base 82 at the lower end rotates the placement plate 83 ninety degrees so that the staff can easily take the cleaned test tubes.

Claims

1. A test tube oscillation cleaning device assembly for biomedical testing capable of uniformly cleaning, comprising a central shaft (41) for rotating cleaning and a workbench (23), characterized in that: A central shaft (41) for driving is passed through the middle of the cleaning component (4). The cleaning component (4) is used to scrub the inside of the test tube. A vibration component (7) capable of centrifugal motion and a movable component (3) for driving the cleaning component (4) to rotate are further provided inside and at the lower end of the cleaning component (4). A turning component (5) for driving the workbench (23) to turn over and a clamping component (6) for fixing and clamping the test tube are further provided at the upper end of the movable component (3).

2. The biomedical test tube shaking cleaning device assembly capable of uniform cleaning according to claim 1, characterized in that: The cleaning component (4) comprises: A central shaft (41), the central shaft (41) is rotatably arranged at the upper end of the workbench (23) and is hollow inside and provided with a pipe (42); Fixed disks (43), two sets of fixed disks (43) are fixedly arranged on the outside of the central axis (41) in a mirror-image manner; An opening (44) is provided, wherein the opening (44) is circumferentially provided on the inner side of the fixed disk (43); Movable grooves (45), the movable grooves (45) are mirror-imaged and opened at both ends of the inner side of the opening (44); A movable seat (46), the movable seat (46) being slidably disposed inside the opening (44) and matching the movable groove (45); a mounting block (47), the mounting block (47) being arranged at the front end of the movable seat (46) and being movably hinged to the movable seat (46); Limit rods (48), the limit rods (48) are fixedly arranged at both ends of the inner side of the opening (44) in a mirror-image manner and are located at the rear end of the mounting block (47); A movable spring (49), the movable spring (49) is fixedly arranged on the outside of the limiting rod (48) and fixedly connected to the rear end of the inner side of the opening (44), and the other end is fixedly connected to the mounting block (47); The number of movable springs (49) corresponds to the number of limiting rods (48); a cleaning brush (40), the cleaning brush (40) being fixedly arranged at the front end of the mounting block (47); A cleaning nozzle (401) is fixedly arranged at the front end of the central shaft (41) and matches the internal pipe (42).

3. The biomedical test tube shaking cleaning device assembly capable of uniform cleaning according to claim 2, characterized in that: The vibration component (7) comprises: A fixing ring (71), the fixing ring (71) is fixedly arranged between the two sets of fixing plates 43; A connecting shaft 72, the connecting shaft 72 being fixedly disposed between the two sets of the fixing disks (43) and the fixing ring (71); a movable ring (73), the movable ring (73) being fixedly arranged on the inner side of the fixed ring (71) and located on the outer side of the central axis (41); A groove (74) is provided on the outer side of the movable ring (73); a limiting head (75), wherein the limiting head (75) is slidably arranged outside the movable ring (73) and one end of the limiting head is connected to the fixed ring (71); A movable wheel (76), the movable wheel (76) is movably arranged on the inner side of the front end of the limiting head (75) and matches the groove (74), and the movable wheel (76) and the groove (74) are slidably connected to each other for the limiting head (75) to move up and down; The number of the limiting heads (75) corresponds to the number of the movable wheels (76); A pull rod (77), one end of the pull rod (77) is movably hinged to the limit head (75), and the other end is movably hinged to the movable seat (46), and the number of the pull rods (77) corresponds to the number of the limit heads (75).

4. The biomedical test tube oscillation cleaning device assembly capable of uniform cleaning according to claim 3, characterized in that: The movable part (3) comprises: An installation box (31), the installation box (31) is fixedly arranged on the upper end of the workbench (23) and located at the lower end of the cleaning component (4); A rotating shaft (32), the rotating shaft (32) is rotatably disposed inside the installation box (31), and the rotating shaft (32) is fixedly connected to the central shaft (41); The number of the rotating shafts (32) corresponds to the number of the central shafts (41); Movable gears (33), the movable gears (33) being rotatably arranged outside the rotating shaft (32) and having a number corresponding to the number of the rotating shaft (32) and the number of the movable gears (33); A chute (34), the chute (34) being provided on one side of the movable gear (33); A movable rack (35), wherein the movable rack (35) is slidably arranged at the upper end of the slide groove (34) and matches the movable gear (33); The number of the chutes (34) corresponds to the number of the movable racks (35); An electric push rod (36), the electric push rod (36) is fixedly arranged at the left end of the installation box (31) and is fixedly connected to the movable rack (35); A lifting base (37) is fixedly arranged at the bottom of the installation box (1).

5. The biomedical test tube shaking cleaning device assembly capable of uniform cleaning according to claim 4, characterized in that: The turning component (5) further comprises: A limiting frame (51), the limiting frame (51) is fixedly arranged in a mirror image on both sides of the upper end of the workbench (23); A turning frame (52), wherein the turning frame (52) is fixedly arranged on the upper end of the limiting frame (51); A flip ring (53), the flip ring (53) is arranged at both ends of the flip frame (52) in a mirror-like manner; A servo motor (54), wherein the servo motor (54) is fixedly arranged at the right end of the limiting frame (51); Rotating wheels (55), the rotating wheels (55) are movably arranged at both ends of the front side of the limiting frame (51) and matched with the turning ring (53); A transmission wheel (56), the transmission wheel (56) is rotatably arranged at the upper and lower ends of the rear side of the limiting frame (51) and matches the turning ring (53); a transmission shaft (57), wherein the transmission shaft (57) is fixedly disposed between the two sets of rotating wheels (55) and one end of the transmission shaft is fixedly connected to the output shaft of the servo motor (54); A placement component (8) is fixedly arranged on the inner side of the turnover frame (52).

6. The biomedical test tube shaking cleaning device assembly capable of uniform cleaning according to claim 5, characterized in that: The placing component (8) further comprises: A mounting frame (81), the mounting frame (81) being fixedly arranged on the inner side of the middle of the flip frame (52); A rotating base (82), wherein the rotating base (82) is fixedly arranged on the upper end of the mounting frame (81); A placement plate (83), the placement plate (83) being movably arranged on the upper end of the rotating base (82); A limit block (84) is fixedly arranged laterally on the upper end of the inner side of the placement plate (83).

7. The biomedical test tube shaking cleaning device assembly capable of uniform cleaning according to claim 6, characterized in that: The clamping component (6) comprises: A placement rack (61), the placement rack (61) being movably arranged on the upper end of the placement plate (83); A limiting groove (62), the limiting groove (62) is provided at the lower end of the placement rack (61) and matches the limiting block (84); The number of the limiting grooves (62) corresponds to the number of the limiting blocks (84); A guide rod (63), wherein the guide rod (63) is fixedly arranged on the inner side of the placement rack (61); a threaded rod (64), the threaded rod (64) being rotatably disposed on the upper end of the guide rod (63); A rotating handle (65) is movably arranged at the right end of the placement rack (61) and matches the threaded rod (64); A split test tube clamp (66) is provided, which passes through the guide rod (63) and the threaded rod (64) and is movably arranged inside the placement rack (61).

8. A biomedical test tube oscillating cleaning device capable of uniformly cleaning, comprising the biomedical test tube oscillating cleaning device assembly capable of uniformly cleaning according to any one of claims 1 to 7, characterized in that: It also includes a cleaning device body (1); A supporting component (2), wherein the supporting component 2 is fixedly arranged at the lower end of the cleaning device body (1).

9. The biomedical test tube shaking cleaning device capable of uniform cleaning according to claim 8, characterized in that: The supporting component (2) comprises: A support frame (21), the support frame (21) is fixedly arranged at the lower end of the cleaning device body (1); A water outlet box (22), the water outlet box (22) is fixedly arranged at the lower end of the inner side of the support frame (21); A workbench (23), wherein the workbench (23) is fixedly arranged on the inner side of the upper end of the support frame (21); A rotating spray head (24) is fixedly arranged at the upper end of the rear side of the support frame (21).

10. The biomedical test tube shaking cleaning device capable of uniform cleaning according to claim 7, characterized in that: The clamping member (6) further comprises: Rubber pads (67), the rubber pads (67) are fixedly arranged at both ends of the inner side of the split test tube clamp (66); One end of the split test tube clamp (66) is internally provided with a reverse thread.

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