Antibody reagent refrigeration equipment

Abstract

The utility model discloses antibody reagent refrigeration equipment, which belongs to the technical field of antibody reagent storage and comprises refrigeration tanks, a driving component is mounted on one side of each refrigeration tank, an output shaft of each driving component is fixedly connected with a rotating shaft, and each rotating shaft is rotatably connected onto the corresponding two refrigeration tanks through two bearings. A plurality of elastic structures are fixedly connected to the two sides of the outer portion of the rotating shaft, and a containing frame is connected between the two elastic structures. According to the antibody reagent refrigeration equipment, the driving assembly, the rotating shaft, the elastic structure, the concave-convex plate and the balls are arranged, the driving assembly drives the rotating shaft to rotate, so that the rotating shaft drives the elastic structure to rotate, the balls slide on the concave-convex plate, the concave-convex surface is designed on the concave-convex plate, and the elastic structure can drive the balls to move left and right; the elastic structure drives the reagent tube in the placing rack to shake, so that the reagent can be kept in an active state, and precipitation is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of antibody reagent storage technology, specifically an antibody reagent refrigeration device. Background Technology

[0002] Antibody reagents need to be stored at a constant temperature. Antibody reagents are often placed directly inside refrigeration equipment. However, for the convenience of access and observation, the doors of refrigeration equipment are often made relatively large. This causes a large amount of outside air to enter when personnel open the equipment to take out or place antibody reagents. This causes a significant change in the temperature around the antibody reagents inside the equipment. Furthermore, some reagents are prone to precipitation when stored for a long time, thus reducing the preservation effect of the antibody reagents. Summary of the Invention

[0003] To overcome the above-mentioned defects, this utility model provides an antibody reagent refrigeration device, which solves the problem that when the device is opened to take out or place antibody reagents, a large amount of outside air will enter and cause a large change in the temperature around the antibody reagents inside the device, and some reagents are prone to precipitation when stored for a long time, thereby reducing the preservation effect of antibody reagents.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an antibody reagent refrigeration device, including a refrigeration tank, a drive assembly installed on one side of the refrigeration tank, a rotating shaft fixedly connected to the output shaft of the drive assembly, the rotating shaft being rotatably connected to two refrigeration tanks via two bearings, multiple elastic structures fixedly connected to both sides of the rotating shaft, a placement rack connected between two elastic structures, and a ball bearing fixedly connected to the end of the right elastic structure away from the placement rack, a concave-convex plate provided on one side of the ball bearing, the concave-convex plate being fixedly connected to the side wall of the refrigeration tank.

[0005] As a further embodiment of this utility model: a refrigeration device is installed on the top of the refrigeration tank, a door is hinged to the front of the refrigeration tank, and a fixing frame is installed at the bottom of the refrigeration tank.

[0006] As a further embodiment of this utility model: the drive assembly includes two fixing plates, which are fixedly connected to one side of the refrigeration tank, and a motor is fixedly connected between the two fixing plates, with the output shaft of the motor fixedly connected to the rotating shaft.

[0007] As a further embodiment of this utility model: the placement rack includes a horizontal plate, the horizontal plate has multiple openings, and reagent racks are fixedly connected to both ends of the horizontal plate.

[0008] As a further embodiment of this utility model: the elastic structure includes a movable rod, one end of which is fixedly connected to a bearing, the reagent rack is rotatably connected to the outer ring of the bearing, and the other end of the movable rod on the right side is fixedly connected to a ball bearing.

[0009] As a further embodiment of this utility model: a guide sleeve is provided on the outer sleeve of the movable rod, a support bar is fixedly connected to the guide sleeve, the support bar is fixedly connected to the rotating shaft, an annular block is fixedly connected to the outer side of the movable rod, and a spring is fixedly connected between the annular block and the guide sleeve.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This antibody reagent refrigeration device, through the setting of a drive component, a rotating shaft, an elastic structure, a concave-convex plate, and ball bearings, drives the rotating shaft to rotate, which in turn drives the elastic structure to rotate, causing the ball bearings to slide on the concave-convex plate. Because the concave-convex plate is designed with concave and convex surfaces, the elastic structure can drive the ball bearings to move left and right, which in turn causes the reagent tubes in the placement rack to shake, thereby keeping the reagents in an active state and preventing precipitation.

[0012] This antibody reagent refrigeration equipment, through the setting of a drive component and a rotating shaft, the motor drives the rotating shaft to rotate, which in turn drives the placement rack to rotate through the elastic structure, so that each placement rack is located at the door position, which is convenient for placing the reagent tubes in each position. Moreover, the door is designed to be small, which can reduce the entry of outside air into the refrigeration tank and reduce the leakage of cold air, thus maintaining a good refrigeration effect. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a three-dimensional cross-sectional structural diagram of the present invention;

[0015] Figure 3 This is a three-dimensional structural diagram of the support shaft of this utility model;

[0016] Figure 4 This is a three-dimensional structural diagram of the placement rack of this utility model;

[0017] Figure 5 This is a three-dimensional structural diagram of the concave-convex plate of this utility model;

[0018] In the diagram: 1. Refrigerated container; 2. Refrigeration equipment; 3. Drive assembly; 31. Motor; 32. Fixing plate; 4. Fixing frame; 5. Door; 6. Elastic structure; 61. Spring; 62. Ring block; 63. Movable rod; 64. Support bar; 65. Guide sleeve; 7. Ball bearing; 8. Placement rack; 81. Horizontal plate; 82. Reagent rack; 9. Concave and convex plates; 10. Rotating shaft. Detailed Implementation

[0019] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0020] like Figure 1-5 As shown, this utility model provides a technical solution: an antibody reagent refrigeration device, including a refrigeration tank 1, a refrigeration device 2 installed on the top of the refrigeration tank 1, the refrigeration device 2 can refrigerate the refrigeration tank 1, thereby maintaining the reagent at a low temperature, a door 5 is hinged to the front of the refrigeration tank 1, a fixing frame 4 is installed at the bottom of the refrigeration tank 1, and a drive assembly 3 is installed on one side of the refrigeration tank 1. The drive assembly 3 includes two fixing plates 32, the fixing plates 32 are used to fix the motor 31, ensuring the stability of the motor 31, and the two fixing plates 32 fix... A motor 31 is fixedly connected between two fixed plates 32 on one side of the refrigerator tank 1. The output shaft of the motor 31 is fixedly connected to the rotating shaft 10. The output shaft of the drive assembly 3 is fixedly connected to the rotating shaft 10. The motor 31 drives the rotating shaft 10 to rotate, so that the rotating shaft 10 drives the placement rack 8 to rotate through the elastic structure 6, so that each placement rack 8 will be located at the door 5, which is convenient for placing the reagent tubes at each position. Moreover, the door 5 is designed to be small, which can reduce the entry of outside air into the refrigerator tank 1 and reduce the leakage of cold air, thus maintaining a good refrigeration effect.

[0021] The rotating shaft 10 is rotatably connected to two refrigerated tanks 1 via two bearings. Multiple elastic structures 6 are fixedly connected to both sides of the rotating shaft 10. Each elastic structure 6 includes a movable rod 63, one end of which is fixedly connected to a bearing. The bearing ensures the rotation of the rack 8, allowing it to remain vertical and prevent tilting when driven by the rotating shaft 10. The reagent rack 82 is rotatably connected to the outer ring of the bearing. The other end of the movable rod 63 on the right side is fixedly connected to a ball bearing 7. A guide sleeve 65 is fitted over the movable rod 63 to maintain its smooth movement. A support bar 64 is fixedly connected to the guide sleeve 65 and to the rotating shaft 10. An annular block 62 is fixedly connected to the outside of the movable rod 63, and a connection is fixed between the annular block 62 and the guide sleeve 65. A spring 61 is used, and a placement rack 8 is connected between the two elastic structures 6. The placement rack 8 includes a horizontal plate 81 with multiple openings. Reagent racks 82 are fixedly connected to both ends of the horizontal plate 81. The reagent racks 82 can provide bottom support for the reagent tubes, and the openings can ensure that the reagent tubes can pass through, so that the reagent tubes can be placed stably. The ends of the elastic structures 6 on the right side away from the placement rack 8 are fixedly connected to ball bearings 7. One side of the ball bearing 7 is provided with a concave-convex plate 9, which is fixedly connected to the side wall of the refrigerator 1. When the ball bearing 7 moves on the concave-convex plate 9, the ball bearing 7 is squeezed by the convex surface of the concave-convex plate 9 and moves. When the ball bearing 7 corresponds to the concave surface of the concave-convex plate 9, the restoring force of the spring 61 drives the movable rod 63 and the ball bearing 7 to return to their original positions. This allows the spring 61, together with the concave-convex plate 9, to drive the movable rod 63 and the placement rack 8 to reciprocate, so that the reagent inside the reagent tube remains active and avoids precipitation.

[0022] The working principle of this utility model is as follows:

[0023] During the maintenance of activity, the motor 31 drives the rotating shaft 10 to rotate, which in turn drives the support bar 64 and guide sleeve 65 to rotate, causing the movable rod 63 to rotate. This causes the ball bearing 7 to roll on the concave-convex plate 9. When the ball bearing 7 is pressed by the convex surface of the concave-convex plate 9, it causes the ball bearing 7 to drive the movable rod 63 to move, which in turn causes the placement rack 8 to move. This causes the movable rod 63 to slide, which causes the annular block 62 to drive the spring 61 to deform. When the ball bearing 7 is located on the concave surface of the concave-convex plate 9, the spring 61 elastically returns to its original position, which in turn causes the movable rod 63 to drive the placement rack 8 to return to its original position. The spring 61, in conjunction with the concave-convex plate 9, can drive the placement rack 8 to move left and right, thus ensuring the activity of the reagent inside the reagent tube on the placement rack 8. When taking out the reagent, the door 5 is opened to remove the reagent tube. At the same time, by driving the placement rack 8 to rotate, the position of the placement rack 8 can be changed, making it convenient to take out and put out the reagent tube from multiple locations.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. An antibody reagent refrigeration apparatus comprising a refrigeration tank (1), characterized in that: One side of the refrigeration tank (1) is provided with a drive assembly (3), the output shaft of the drive assembly (3) is fixedly connected with a rotating shaft (10), the rotating shaft (10) is rotatably connected with two refrigeration tanks (1) through two bearings, the outer sides of the rotating shaft (10) are fixedly connected with a plurality of elastic structures (6), the two elastic structures (6) are connected with a placing rack (8), the ends of the elastic structures (6) away from the placing rack (8) are fixedly connected with a plurality of rolling balls (7), one side of the rolling ball (7) is provided with a concave-convex plate (9), and the concave-convex plate (9) is fixedly connected with the side wall of the refrigeration tank (1).

2. An antibody reagent refrigeration apparatus according to claim 1, characterized in that: The top of the refrigeration tank (1) is provided with a refrigeration device (2), the front of the refrigeration tank (1) is hingedly connected with a door body (5), and the bottom of the refrigeration tank (1) is provided with a fixing frame (4).

3. The antibody reagent refrigeration apparatus according to claim 1, characterized by: The drive assembly (3) comprises two fixed plates (32), the two fixed plates (32) are fixedly connected with the side of the refrigeration tank (1), the two fixed plates (32) are fixedly connected with a motor (31), and the output shaft of the motor (31) is fixedly connected with the rotating shaft (10).

4. The antibody reagent refrigeration apparatus of claim 1, wherein: The placing rack (8) comprises a horizontal plate (81), a plurality of pipe mouths are formed in the horizontal plate (81), and the two ends of the horizontal plate (81) are fixedly connected with reagent racks (82).

5. An antibody reagent refrigeration apparatus according to claim 4, characterised in that: The elastic structure (6) comprises a movable rod (63), one end of the movable rod (63) is fixedly connected with a bearing, the reagent rack (82) is rotatably connected with the outer ring of the bearing, and the other end of the movable rod (63) is fixedly connected with the rolling ball (7).

6. An antibody reagent refrigeration apparatus according to claim 5, characterised in that: The movable rod (63) is provided with a guide sleeve (65), the guide sleeve (65) is fixedly connected with a supporting strip (64), the supporting strip (64) is fixedly connected with the rotating shaft (10), the movable rod (63) is fixedly connected with an annular block (62), and the annular block (62) and the guide sleeve (65) are fixedly connected with a spring (61).

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