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CN-224207855-U - Test tube evenly shakes device

CN224207855UCN 224207855 UCN224207855 UCN 224207855UCN-224207855-U

Abstract

The utility model discloses a test tube uniform shaking device which comprises a base, wherein the circumferential inner wall of the base is connected with a disc through a rotating shaft, the outer wall of the top of the disc is fixedly connected with a U-shaped frame, a plurality of layers of test tube storage components are placed in the U-shaped frame through a connecting component, a driving component is arranged on the inner wall of the bottom of the base below the disc, a shading structure is arranged on the top surface of the U-shaped frame, the test tube storage components comprise a storage disc, a plurality of placement holes which are arranged on the circumferential inner wall of the storage disc in an annular array mode, and auxiliary fixing structural components, and the circumferential inner wall of each placement hole is fixedly connected with a silica gel ring. According to the utility model, a proper number of storage discs can be clamped into the clamping grooves on the U-shaped frame through the clamping blocks according to the number of the test tubes to be shaken, so that the storage discs are fixedly connected with the U-shaped frame, the disassembly and the assembly are simple and convenient, the structure is stable, and the use requirements of different test tube sample amounts can be met.

Inventors

  • ZHANG YABING

Assignees

  • 中山大学附属第六医院

Dates

Publication Date
20260508
Application Date
20250627

Claims (9)

  1. 1. The utility model provides a test tube evenly shakes device, includes base (1), its characterized in that, the circumference inner wall of base (1) is connected with disc (2) through the axis of rotation pivot, and the top outer wall fixedly connected with U type frame (4) of disc (2), and multilayer test tube storage part has been placed through coupling assembling to the inside of U type frame (4); A driving component is arranged on the inner wall of the bottom of the base (1) below the disc (2); the top surface of the U-shaped frame (4) is provided with a shading structure.
  2. 2. The test tube uniform shaking device according to claim 1, wherein the test tube storage part comprises a storage disc (5), a plurality of placement holes (10) which are arranged on the inner circumferential wall of the storage disc (5) in an annular array manner, and auxiliary fixing structural parts; The circumference inner wall of the placement hole (10) is fixedly connected with a silica gel ring (1001).
  3. 3. The test tube uniform shaking device according to claim 2, wherein the auxiliary fixing structure comprises two guide rods (11) inserted into the circumferential inner wall of the storage disc (5), supporting plates (6) fixedly connected to the bottom ends of the two guide rods (11), springs B (1101) sleeved on the circumferential outer wall of the guide rods (11), and two ends of each spring B (1101) are fixedly connected to the corresponding side surfaces of the supporting plates (6) and the storage disc (5); The top outer wall of the supporting plate (6) is fixedly connected with a silica gel pad (601).
  4. 4. The test tube uniform shaking device according to claim 3, wherein the connecting assembly comprises a plurality of groups of clamping grooves (401) which are vertically arranged on one side surface corresponding to the U-shaped frame (4), and two clamping blocks which are symmetrically and fixedly connected to the circumferential outer wall of the storage disc (5) respectively and are matched with the clamping grooves (401); And a rubber plate is fixedly connected with the outer wall of one side of the clamping block.
  5. 5. The test tube uniform shaking device according to claim 1, wherein the driving assembly comprises a motor (201) fixedly connected to the inner wall of the bottom of the base (1), a support plate (101) fixedly connected to the inner wall of the bottom of the base (1), a cam (202) rotatably connected to one side surface of the support plate (101), a semicircular plate (204) fixedly connected to the outer wall of the bottom of the disc (2), and two springs A (203) symmetrically fixedly connected to the corresponding side surfaces of the disc (2) and the base (1), and the output end of the motor (201) is connected with one end of the cam (202) through a coupler, and the cam (202) is meshed with the outer wall of the semicircular plate (204).
  6. 6. The test tube uniform shaking device according to claim 1, wherein the circumferential outer wall of the base (1) is fixedly connected with a control panel (3).
  7. 7. The test tube uniform shaking device according to claim 1, wherein the shading structure comprises a top cover (7) connected to the top surface of the U-shaped frame (4) in a rotating mode through a rotating shaft, a folding cover (8) fixedly connected to the bottom surface of the top cover (7), and an annular plate (9) fixedly connected to the bottom end of the folding cover (8); The top outer wall of base (1) fixedly connected with magnet (901).
  8. 8. The test tube uniform shaking device according to claim 7, wherein a plug (801) is fixedly connected to the bottom surface of the top cover (7); The circumference inner wall of annular plate (9) is provided with jack (13) with spliced pole (801) looks adaptation.
  9. 9. The test tube uniform shaking device according to claim 1, wherein the outer wall of the bottom of the base (1) is fixedly connected with an anti-slip bottom pad (12).

Description

Test tube evenly shakes device Technical Field The utility model relates to the technical field of shaking equipment, in particular to a test tube uniform shaking device. Background In the medical inspection process, the sample in the test tube is required to be subjected to shaking operation, so that the sample is ensured to be uniformly distributed, and the detection accuracy is improved. However, the traditional shaking mode mainly relies on manual shaking of inspection personnel, so that time and labor are wasted, the shaking effect is different, and the problems of sample scattering and the like are easy to occur. In order to solve the problems, the patent with the Chinese patent application number of CN202022571603.0 discloses a test tube shaking device for chemical inspection, which comprises a box body, an upper cover, a first rotating shaft, a first gear, a second rotating shaft, a third gear, a driving motor, a mounting plate, a clamping assembly, a blocking assembly and a control button. However, the above patent still has the defects that the number of clamping components in the shaking chamber is limited and the structure is fixed, so that the test tube position cannot be flexibly increased or decreased according to the test requirement in practical application, the equipment cannot meet the use requirement in the case of high sample volume, and the utilization rate of the equipment is reduced in the case of low sample volume. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides a test tube uniform shaking device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a test tube evenly shakes device, includes the base, the circumference inner wall of base is connected with the disc through the axis of rotation pivot, the top outer wall fixedly connected with U type frame of disc, and the inside of U type frame has placed multilayer test tube through coupling assembling and has deposited the part; The inner wall of the bottom of the base, which is positioned below the disc, is provided with a driving component; the top surface of the U-shaped frame is provided with a shading structure. As a still further proposal of the utility model, the test tube storage part comprises a storage disc, a plurality of placement holes which are arranged on the inner wall of the circumference of the storage disc in an annular array manner and an auxiliary fixing structure part; And the circumferential inner wall of the placement hole is fixedly connected with a silica gel ring. As a still further proposal of the utility model, the auxiliary fixing structure comprises two guide rods inserted into the circumferential inner wall of the storage disc, a supporting plate fixedly connected with the bottom ends of the two guide rods, and a spring B sleeved on the circumferential outer wall of the guide rod, wherein the two ends of the spring B are fixedly connected with the supporting plate and one corresponding side surface of the storage disc; The top outer wall fixedly connected with silica gel pad of layer board. The connecting component comprises a plurality of groups of clamping grooves which are arranged on one side surface corresponding to the U-shaped frame in a vertical way, and two clamping blocks which are symmetrically and respectively fixedly connected to the outer wall of the circumference of the storage disc and are matched with the clamping grooves; And a rubber plate is fixedly connected with the outer wall of one side of the clamping block. As a still further proposal of the utility model, the driving component comprises a motor fixedly connected to the inner wall of the bottom of the base, a support plate fixedly connected to the inner wall of the bottom of the base, a cam rotationally connected to one side surface of the support plate, a semicircular plate fixedly connected to the outer wall of the bottom of the disc, and two springs A which are symmetrically and fixedly connected to the corresponding side surfaces of the disc and the base, wherein the output end of the motor is connected with one end of the cam through a coupler, and the cam is meshed with the outer wall of the semicircular plate. As a still further proposal of the utility model, the circumferential outer wall of the base is fixedly connected with a control panel. As a still further proposal of the utility model, the shading structure comprises a top cover which is rotationally connected with the top surface of the U-shaped frame through a rotating shaft, a folding cover which is fixedly connected with the bottom surface of the top cover, and an annular plate which is fixedly connected with the bottom end of the folding cover; the top outer wall of base fixedly connected with magnet. As a still further proposal of the utility model, the bottom surface of the top cover is fixedly connected with a plug; the cir