Tissue sample quick-freezing table

Abstract

The utility model discloses a tissue sample quick-freezing table, relates to quick-freezing table technical field, including quick-freezing box and washing box, the washing box is fixed in quick-freezing box inner wall, the side wall of rotating plate is fixed with two loading plate, the inner wall of washing box is fixed with waterproof motor, and the waterproof motor is fixed with the washing box. A cleaning plate is fixedly arranged on an output shaft of the waterproof motor, and each carrying plate is matched with the cleaning plate. According to the tissue sample cleaning device, the two carrying plates and the cleaning plate are arranged, the waterproof motor is an IP68 waterproof motor, the two carrying plates are turned over, a tissue sample is placed on the surface of the upper carrying plate, the lifting mechanism can drive the two carrying plates to move downwards, and only the lower polluted carrying plate is immersed in washing liquid and attached to the cleaning plate; and the waterproof motor is started to drive the cleaning plate to be attached to the surface of the corresponding carrying plate to rotate, so that the carrying plate can be effectively cleaned, the carrying plate is prevented from breeding bacteria, and the sanitary safety of the quick-freezing box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quick freezing tables, in particular to a tissue sample quick freezing table. Background Art

[0002] Tissue samples usually refer to cell and tissue samples from a certain part of the body collected from a living person for pathological examination, genetic research or other biological analysis. Tissue samples need to be frozen during storage, and thus a tissue sample quick freezer is required.

[0003] The quick-freezing device of the existing biological sample extraction technology includes a phase-change energy storage plate, a water tank, a built-in pipe, a generator, a box, an impeller, a rotating shaft, an exhaust fan, a support plate and an air intake fan. A phase-change energy storage plate is placed on the right side of the water tank. A built-in pipe is installed inside the phase-change energy storage plate. The built-in pipe is connected to the water tank through a pipe. A box is set on the right side of the phase-change energy storage plate. The box is connected to the built-in pipe through a pipe. An impeller is placed inside the box. The impeller is installed on the rotating shaft. The rotating shaft is set at the rear end of the generator. The right end of the box is connected to the water tank through a pipe. There are certain disadvantages when using it. Although the device uses an exhaust fan to discharge the odor inside the quick-freezing box, it is easy to breed bacteria after long-term use. The plate placed there is easy to breed bacteria, which will reduce the sanitation and safety of the quick-freezing box, and there are certain risks in use. Utility Model Content

[0004] The utility model aims to provide a tissue sample quick-freezing table, which solves the problem that although the device uses an exhaust fan to discharge the odor inside the quick-freezing box, the placement plate is prone to breed bacteria after long-term use, which will reduce the hygienic safety of the quick-freezing box and pose certain risks in use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A tissue sample quick-freezing station comprises a quick-freezing box and a washing box, wherein the washing box is fixedly arranged on the inner wall of the quick-freezing box, a quick-freezing device is fixedly arranged on the inner wall of the quick-freezing box, a rotating rod is arranged below the quick-freezing device, a rotating plate is fixedly sleeved on the rod wall of the rotating rod, two loading plates are fixedly arranged on the side wall of the rotating plate, a lifting mechanism is arranged on the inner wall of the quick-freezing box, the rotating rod matches the lifting mechanism, a waterproof motor is fixedly arranged on the inner wall of the washing box, a cleaning plate is fixedly arranged on the output shaft of the waterproof motor, and each loading plate matches the cleaning plate.

[0007] Preferably, the lifting mechanism includes a first mounting plate, an electric push rod and a first T-shaped plate, the first mounting plate is fixedly arranged on the inner wall of the quick-freezing box, the electric push rod is fixedly arranged on the side wall of the first mounting plate, the first T-shaped plate is rotatably connected to one end of the rotating rod, and the first T-shaped plate is fixedly connected to the output shaft of the electric push rod.

[0008] Preferably, a second mounting plate is fixedly provided on the inner wall of the quick-freezing box, a telescopic rod is fixedly provided on the side wall of the second mounting plate, a second T-shaped plate is fixedly provided on one end of the telescopic rod, and the second T-shaped plate is rotatably connected to the other end of the rotating rod.

[0009] Preferably, the rod wall of the rotating rod is provided with two threaded holes, the side wall of the second T-shaped plate is movably sleeved with a screw rod, and one end of the screw rod is threadedly sleeved into the inside of the corresponding threaded hole.

[0010] Preferably, a protection box is fixedly provided on the inner wall of the washing box, and the output shaft of the waterproof motor passes through the protection box and is rotatably connected to the protection box.

[0011] Preferably, a door panel is hinged on the outside of the quick-freezing box, a mounting groove is provided on the side wall of the door panel, and an observation window is fixedly provided on the inner wall of the mounting groove.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. The utility model has two loading plates and a cleaning plate, and the waterproof motor is an IP68 waterproof motor. The two loading plates are turned over and the tissue sample is placed on the surface of the upper loading plate. The lifting mechanism can drive the two loading plates to move downward, so that only the contaminated loading plate below is immersed in the washing liquid and fits with the cleaning plate. The waterproof motor is started to drive the cleaning plate to fit and rotate on the surface of the corresponding loading plate, so that the loading plate can be effectively cleaned, the loading plate is prevented from breeding bacteria, and the hygiene and safety of the quick freezing box is improved.

[0014] 2. The utility model provides a lifting mechanism, which includes a first mounting plate, an electric push rod and a first T-shaped plate. The electric push rod is started to push the first T-shaped plate downward, and the first T-shaped plate can drive the rotating rod, the rotating plate and the two loading plates to move downward synchronously, thereby ensuring that the lower loading plate is smoothly immersed in the washing liquid and fits with the cleaning plate.

[0015] 3. The utility model, through the provision of a screw rod, a threaded hole is opened in the rod wall of the rotating rod, the side wall of the second T-shaped plate is movably sleeved with the screw rod, and one end of the screw rod is threadedly sleeved inside the threaded hole, thereby positioning the rotating rod to prevent the rotating rod from rotating spontaneously, and also realizing the stable setting of the two loading plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 For the utility model Figure 1 A schematic cross-sectional structure diagram of;

[0019] Figure 3 For the utility model Figure 2 A magnified view of part A;

[0020] Figure 4 For the utility model Figure 2 A stereogram of the rotating rod.

[0021] Description of reference numerals:

[0022] 1. Quick-freezing box; 2. Washing box; 3. Quick-freezing device; 4. Rotating rod; 5. Rotating plate; 6. Loading plate; 7. Waterproof motor; 8. Cleaning plate; 9. First mounting plate; 10. Electric push rod; 11. First T-shaped plate; 12. Second mounting plate; 13. Telescopic rod; 14. Second T-shaped plate; 15. Screw; 16. Protective box; 17. Door panel; 18. Observation window. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a tissue sample quick freezing station.

[0025] The utility model provides Figure 1-4 The tissue sample quick-freezing station shown comprises a quick-freezing box 1 and a washing box 2. The washing box 2 is fixedly arranged on the inner wall of the quick-freezing box 1. A quick-freezing device 3 is fixedly arranged on the inner wall of the quick-freezing box 1. The quick-freezing device can keep the quick-freezing box 1 at -20°C. A rotating rod 4 is arranged below the quick-freezing device 3. A rotating plate 5 is fixedly sleeved on the rod wall of the rotating rod 4. Two loading plates 6 are fixedly arranged on the side wall of the rotating plate 5. A lifting mechanism is arranged on the inner wall of the quick-freezing box 1. The rotating rod 4 matches the lifting mechanism. A waterproof motor 7 is fixedly arranged on the inner wall of the washing box 2. A cleaning plate 8 is fixedly arranged on the output shaft of the waterproof motor 7. Each loading plate 6 matches the cleaning plate 8.

[0026] In order to ensure that the lower loading plate 6 is smoothly immersed in the washing liquid and fits with the cleaning plate 8, Figure 2-4 As shown, the lifting mechanism includes a first mounting plate 9, an electric push rod 10 and a first T-shaped plate 11. The first mounting plate 9 is fixedly arranged on the inner wall of the quick-freezing box 1, the electric push rod 10 is fixedly arranged on the side wall of the first mounting plate 9, the first T-shaped plate 11 is rotatably connected to one end of the rotating rod 4, and the first T-shaped plate 11 is fixedly connected to the output shaft of the electric push rod 10.

[0027] In order to improve the stability of the two loading plates 6 moving downward, Figure 1-4 As shown, a second mounting plate 12 is fixedly provided on the inner wall of the quick-freezing box 1, a telescopic rod 13 is fixedly provided on the side wall of the second mounting plate 12, a second T-shaped plate 14 is fixedly provided on one end of the telescopic rod 13, and the second T-shaped plate 14 is rotatably connected to the other end of the rotating rod 4.

[0028] In order to position the rotating rod 4 and prevent the rotating rod 4 from rotating spontaneously, the two loading plates 6 can also be stably arranged. Figure 2-4 As shown, the rod wall of the rotating rod 4 is provided with two threaded holes, and the side wall of the second T-shaped plate 14 is movably sleeved with a screw rod 15, and one end of the screw rod 15 is threadedly sleeved inside the corresponding threaded holes.

[0029] In order to protect the waterproof motor 7 and prevent the foreign matter after cleaning from accumulating inside the waterproof motor 7, Figure 2 As shown, a protection box 16 is fixedly provided on the inner wall of the washing box 2 , and the output shaft of the waterproof motor 7 passes through the protection box 16 and is rotatably connected to the protection box 16 .

[0030] Finally, in order to facilitate the user to check the status of the tissue sample inside the quick-freezing box 1, as shown in FIG. Figure 1-2 As shown, a door panel 17 is hingedly connected to the outside of the quick-freezing box 1, a mounting groove is provided on the side wall of the door panel 17, and an observation window 18 is fixedly provided on the inner wall of the mounting groove.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A tissue sample quick freezing station, comprising a quick freezing box (1) and a washing box (2), characterized in that: The washing box (2) is fixedly arranged on the inner wall of the quick freezing box (1); a quick freezing device (3) is fixedly arranged on the inner wall of the quick freezing box (1); a rotating rod (4) is arranged below the quick freezing device (3); a rotating plate (5) is fixedly sleeved on the rod wall of the rotating rod (4); two loading plates (6) are fixedly arranged on the side wall of the rotating plate (5); a lifting mechanism is arranged on the inner wall of the quick freezing box (1); the rotating rod (4) matches the lifting mechanism; a waterproof motor (7) is fixedly arranged on the inner wall of the washing box (2); a cleaning plate (8) is fixedly arranged on the output shaft of the waterproof motor (7); each loading plate (6) matches the cleaning plate (8).

2. The tissue sample quick freezing station according to claim 1, characterized in that: The lifting mechanism comprises a first mounting plate (9), an electric push rod (10) and a first T-shaped plate (11); the first mounting plate (9) is fixedly arranged on the inner wall of the quick-freezing box (1); the electric push rod (10) is fixedly arranged on the side wall of the first mounting plate (9); the first T-shaped plate (11) is rotatably connected to one end of the rotating rod (4); and the first T-shaped plate (11) is fixedly connected to the output shaft of the electric push rod (10).

3. The tissue sample quick freezing station according to claim 1, characterized in that: A second mounting plate (12) is fixedly provided on the inner wall of the quick-freezing box (1), a telescopic rod (13) is fixedly provided on the side wall of the second mounting plate (12), a second T-shaped plate (14) is fixedly provided on one end of the telescopic rod (13), and the second T-shaped plate (14) is rotatably connected to the other end of the rotating rod (4).

4. The tissue sample quick freezing station according to claim 3, characterized in that: The rod wall of the rotating rod (4) is provided with two threaded holes, the side wall of the second T-shaped plate (14) is movably sleeved with a screw rod (15), and one end of the screw rod (15) is threadedly sleeved inside the corresponding threaded hole.

5. The tissue sample quick freezing station according to claim 1, characterized in that: A protective box (16) is fixedly provided on the inner wall of the washing box (2), and an output shaft of the waterproof motor (7) passes through the protective box (16) and is rotatably connected to the protective box (16).

6. The tissue sample quick freezing station according to claim 1, characterized in that: The quick-freezing box (1) is hingedly provided with a door panel (17) on the outside, a mounting groove is provided on the side wall of the door panel (17), and an observation window (18) is fixedly provided on the inner wall of the mounting groove.

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