A biological material dehydration device

Abstract

The utility model provides a biological material dehydration device, which relates to the technical field of dehydration devices, including a dehydration box, a placement basket is arranged in the dehydration box, two horizontal sliding holes are provided on both sides of the dehydration box, and horizontal sliding rods are slidably installed in the four horizontal sliding holes. The biological material dehydration device of the utility model, when the double-axis extension motor is started, will drive the reciprocating frame to move back and forth horizontally through the driving disk and the eccentric rotating column, and then can drive the placement basket to move back and forth horizontally through the horizontal sliding rod, U-shaped frame, vertical screw, lifting screw barrel and ear plate, and at the same time, the operation of the double-axis extension motor will also drive the vertical rotating shaft and the stirring impeller to rotate together through the transmission pulley and the transmission belt to stir the medicine in the dehydration box, so that the medicine can fully and evenly contact with the biological tissue in the placement basket to dehydrate it, thereby improving the dehydration efficiency and having high practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of dehydration devices, in particular to a biological material dehydration device. Background Art

[0002] Water is a necessary substance for the survival and reproduction of microorganisms and most biochemical reactions. The dehydration of biological tissues is a common process before biological experiments. The dehydration effect will directly affect the final results of the experiment. During the dehydration process, dehydration equipment is often used to immerse biological tissues in various liquids for a long time.

[0003] At present, when using traditional dehydration devices, biological tissues are generally placed in the chemical solution for immersion and dehydration. During the immersion and dehydration process, the concentration of the chemical solution near the biological tissue will gradually decrease, which will cause the chemical solution to be unable to quickly and evenly contact the biological tissue to fully dehydrate it, resulting in low dehydration efficiency. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present application provides a biomaterial dehydration device which has good stability during use and can effectively improve the dehydration efficiency of the biomaterial.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A biological material dehydration device, which includes a dehydration box, a placement basket is arranged in the dehydration box, two horizontal sliding holes are provided on both sides of the dehydration box, horizontal sliding rods are slidably installed in four of the horizontal sliding holes, a U-shaped frame is fixedly installed on the top of the four horizontal sliding rods, a double-axis extension motor is fixedly provided on the side of the dehydration box, a driving disk is fixedly connected to the top of the output shaft of the double-axis extension motor, an eccentric rotating column is fixedly installed on the top of the driving disk, a reciprocating frame is fixedly installed at one end of two of the horizontal sliding rods, the eccentric rotating column is adaptively arranged in the reciprocating frame, a uniform stirring component for stirring the medicine in the dehydration box is connected to the bottom end of the output shaft of the double-axis extension motor, and a lifting component for controlling the up and down movement of the placement basket is installed on the U-shaped frame.

[0007] Furthermore, the uniform stirring component includes a vertical rotating shaft and a stirring impeller. A vertical rotating hole is opened at the bottom of the dehydration box. The vertical rotating shaft is rotatably installed in the vertical rotating hole. The stirring impeller is fixedly installed on the top of the vertical rotating shaft. The bottom end of the output shaft of the double-axle extension motor is connected to a pulley transmission unit for making the vertical rotating shaft rotate synchronously.

[0008] Furthermore, the pulley transmission unit includes two transmission pulleys, which are respectively fixedly mounted on the bottom end of the output shaft of the dual-axle extension motor and the bottom end of the vertical rotating shaft, and a transmission belt is commonly adapted and mounted on the two transmission pulleys.

[0009] Furthermore, the lifting assembly includes two ear plates respectively fixedly mounted on two sides of the placing basket away from each other, and two screw holes are opened on the top of the U-shaped frame, and vertical screws are rotatably installed in the two screw holes, and lifting screw barrels are threadedly sleeved on the two vertical screws, and the bottom ends of the two lifting screw barrels are respectively fixedly mounted on the tops of the two ear plates; two mounting plates are fixedly mounted on the top of the U-shaped frame, and mounting holes are opened on the sides of the two mounting plates, and control rotating rods are rotatably installed in the two mounting rotating holes, and a gear transmission unit for making the two vertical screws rotate synchronously is connected to the control rotating rod, and a control turntable is fixedly mounted on one end of the control rotating rod.

[0010] Furthermore, the gear transmission unit includes two first bevel gears fixedly sleeved on the control rotating rod, and second bevel gears are fixedly mounted on the top ends of the two vertical screws, and the two first bevel gears are respectively meshed with the two second bevel gears.

[0011] Furthermore, a fixing plate is fixedly installed on the side of one of the mounting plates, a sliding hole is opened on the top of the fixing plate, a locking pin is slidably installed in the sliding hole, and a plurality of locking sockets are evenly opened on the circumferential side of the control turntable, and the bottom end of the locking pin extends into one of the locking sockets.

[0012] Furthermore, a connecting rope is fixedly connected to the side of the fixing plate and the top end of the locking pin.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are:

[0014] 1. The utility model has a reasonable structure. When the double-axis extension motor is started, the reciprocating frame will be driven to move back and forth horizontally through the driving disk and the eccentric rotating column, and then the placement basket can be driven to move back and forth horizontally through the horizontal sliding rod, the U-shaped frame, the vertical screw, the lifting screw cylinder and the ear plate. At the same time, the operation of the double-axis extension motor will also drive the vertical rotating shaft and the stirring impeller to rotate together through the transmission pulley and the transmission belt to stir the medicine in the dehydration box, so that the medicine can fully and evenly contact with the biological tissue in the placement basket for dehydration treatment, thereby improving the dehydration efficiency and having good practicality.

[0015] 2. In the utility model, when the control turntable is rotated, the two vertical screws will be driven to rotate synchronously through the control turntable, the first bevel gear, and the second bevel gear. The rotation of the vertical screws will drive the placement basket to move up and down through the lifting screw barrel and the ear plate, thereby facilitating the staff to take and place the biological tissue in the placement basket, and the practicality is better;

[0016] 3. In the utility model, when the locking pin is pulled upward to be removed from the locking hole, the control dial can be released, and when the locking pin is pressed downward to be inserted into the locking hole, the control dial can be locked and cannot be rotated, thereby avoiding the height of the placement basket from changing due to inadvertent touching of the control dial, and having good stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0018] Figure 2 This is a schematic diagram of a partial cross-section structure of a dehydration box in an embodiment of the present application;

[0019] Figure 3 This is an enlarged three-dimensional structural diagram of the cooperation between the lifting screw barrel and the control turntable in the embodiment of the present application;

[0020] Figure 4 It is a front view structural schematic diagram of an embodiment of the present application.

[0021] In the figure: 1. dehydration box; 2. placement basket; 3. horizontal slide bar; 4. U-shaped frame; 5. double-axis extension motor; 6. drive plate; 7. eccentric rotating column; 8. reciprocating frame; 9. vertical rotating shaft; 10. stirring impeller; 11. transmission pulley; 12. transmission belt; 13. vertical screw; 14. lifting screw barrel; 15. mounting plate; 16. control rotating rod; 17. control rotating disk; 18. first bevel gear; 19. second bevel gear; 20. fixing plate; 21. locking pin; 22. connecting rope. DETAILED DESCRIPTION

[0022] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0023] Example 1: Figure 1-4A biological material dehydration device is shown, which includes a dehydration box 1, in which a placement basket 2 is arranged, two horizontal sliding holes are opened on both sides of the dehydration box 1 away from each other, horizontal sliding rods 3 are slidably installed in the four horizontal sliding holes, and a U-shaped frame 4 is fixedly installed on the top of the four horizontal sliding rods 3, and a double-axis extension motor 5 is fixedly provided on the side of the dehydration box 1, and a driving disk 6 is fixedly connected to the top of the output shaft of the double-axis extension motor 5, and an eccentric rotating column 7 is fixedly installed on the top of the driving disk 6, wherein one end of two horizontal sliding rods 3 is fixedly installed with a reciprocating frame 8, and the eccentric rotating column 7 is suitably arranged in the reciprocating frame 8, and the bottom end of the output shaft of the double-axis extension motor 5 is connected to a uniform stirring component for stirring the medicine in the dehydration box 1, and a lifting component for controlling the up and down movement of the placement basket 2 is installed on the U-shaped frame 4.

[0024] When the double-axle extension motor 5 is started, the driving disk 6 will be driven to rotate, and the rotation of the driving disk 6 will drive the eccentric rotating column 7 to rotate in a circle. The circular rotation of the eccentric rotating column 7 will drive the reciprocating frame 8 to move back and forth horizontally, and then the placement basket 2 can be driven to move back and forth horizontally through the horizontal slide bar 3, the U-shaped frame 4, and the lifting component; at the same time, through the coordinated setting of the uniform stirring component, the double-axle extension motor 5 will also stir the medicine in the dehydration box 1 when it is running, so that the medicine can fully and evenly contact the biological tissue in the placement basket 2 for dehydration treatment, thereby improving the dehydration efficiency and having good practicality.

[0025] In this embodiment, the uniform stirring assembly includes a vertical rotating shaft 9 and a stirring impeller 10. A vertical rotating hole is provided at the bottom of the dehydration box 1. The vertical rotating shaft 9 is rotatably installed in the vertical rotating hole. The stirring impeller 10 is fixedly installed on the top of the vertical rotating shaft 9. The bottom end of the output shaft of the double-axle extension motor 5 is connected with a pulley transmission unit for synchronously rotating the vertical rotating shaft 9. The pulley transmission unit includes two transmission pulleys 11. The two transmission pulleys 11 are respectively fixedly installed on the bottom end of the output shaft of the double-axle extension motor 5 and the bottom end of the vertical rotating shaft 9. The two transmission pulleys 11 are jointly adapted and installed with a transmission belt 12. In this way, when the double-axle extension motor 5 is running, the vertical rotating shaft 9 will also be driven to rotate synchronously through the transmission pulley 11 and the transmission belt 12. The rotation of the vertical rotating shaft 9 will drive the stirring impeller 10 to rotate together, thereby achieving the purpose of uniformly stirring the medicine in the dehydration box 1.

[0026] Example 2: Figure 1-3As shown, the lifting assembly includes two ear plates fixedly mounted on two sides of the placement basket 2 away from each other, two screw holes are opened on the top of the U-shaped frame 4, vertical screws 13 are rotatably mounted in the two screw holes, lifting screw barrels 14 are threadedly sleeved on the two vertical screws 13, and the bottom ends of the two lifting screw barrels 14 are fixedly mounted on the tops of the two ear plates respectively; two mounting plates 15 are fixedly mounted on the top of the U-shaped frame 4, mounting holes are opened on the sides of the two mounting plates 15, control rotating rods 16 are rotatably mounted in the two mounting rotating holes, a gear transmission unit for making the two vertical screws 13 rotate synchronously is connected to the control rotating rod 16, and a control turntable 17 is fixedly mounted on one end of the control rotating rod 16. With such arrangement, when the control dial 17 is rotated, the control rod 16 will be driven to rotate, and the rotation of the control rod 16 will drive the two vertical screws 13 to rotate synchronously through the gear transmission unit, and the rotation of the vertical screw 13 will drive the placement basket 2 to move up and down through the lifting screw barrel 14 and the ear plate, thereby making it easier for the staff to take and place the biological tissue in the placement basket 2, and the practicality is better.

[0027] In this embodiment, the gear transmission unit includes two first bevel gears 18 fixedly sleeved on the control rotating rod 16, and the top ends of the two vertical screw rods 13 are fixedly mounted with second bevel gears 19, and the two first bevel gears 18 are respectively meshed with the two second bevel gears 19. In this arrangement, when the control rotating rod 16 rotates, the two first bevel gears 18 are driven to rotate, and the rotation of the two first bevel gears 18 drives the two second bevel gears 19 to rotate together, thereby driving the two vertical screw rods 13 to rotate synchronously, thus achieving a transmission effect.

[0028] In this embodiment, a fixing plate 20 is fixedly installed on the side of one of the mounting plates 15, a sliding hole is provided on the top of the fixing plate 20, a locking pin 21 is slidably installed in the sliding hole, and a plurality of locking holes are evenly provided on the circumferential side of the control dial 17, and the bottom end of the locking pin 21 extends into one of the locking holes. With such a configuration, when the locking pin 21 is pulled upward to be removed from the locking hole, the control dial 17 can be released, and when the locking pin 21 is pressed downward to be inserted into the locking hole, the control dial 17 can be locked and cannot rotate, thereby avoiding the situation where the height of the placement basket 2 changes due to the accidental touch of the control dial 17, and the stability is better during use.

[0029] In this embodiment, the side of the fixing plate 20 and the top of the locking pin 21 are fixedly connected with a connecting rope 22. In this way, the connecting rope 22 can prevent the locking pin 21 from being accidentally dropped and lost.

[0030] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art can modify or make equivalent substitutions to the technical solutions described in the aforementioned embodiments. Any modifications, equivalent substitutions, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A biological material dehydration device, comprising a dehydration box (1), characterized in that: A placing basket (2) is arranged in the dehydration box (1), and two horizontal sliding holes are provided on both sides of the dehydration box (1), and horizontal sliding rods (3) are slidably installed in the four horizontal sliding holes, and a U-shaped frame (4) is fixedly installed on the top of the four horizontal sliding rods (3); a double-axle extension motor (5) is fixedly arranged on the side of the dehydration box (1), and a driving disk (6) is fixedly connected to the top of the output shaft of the double-axle extension motor (5), and an eccentric rotating column (7) is fixedly installed on the top of the driving disk (6), wherein one end of two of the horizontal sliding rods (3) is fixedly installed with a reciprocating frame (8), and the eccentric rotating column (7) is adapted to be arranged in the reciprocating frame (8), and the bottom end of the output shaft of the double-axle extension motor (5) is connected to a uniform stirring component for stirring the medicine in the dehydration box (1), and a lifting component for controlling the up and down movement of the placing basket (2) is installed on the U-shaped frame (4).

2. A biological material dehydration device according to claim 1, characterized in that: The uniform stirring assembly comprises a vertical rotating shaft (9) and a stirring impeller (10); a vertical rotating hole is provided at the bottom of the dehydration box (1); the vertical rotating shaft (9) is rotatably mounted in the vertical rotating hole; the stirring impeller (10) is fixedly mounted on the top of the vertical rotating shaft (9); and a pulley transmission unit for synchronously rotating the vertical rotating shaft (9) is connected to the bottom end of the output shaft of the double-axle extension motor (5).

3. A biological material dehydration device according to claim 2, characterized in that: The pulley transmission unit comprises two transmission pulleys (11), the two transmission pulleys (11) are respectively fixedly mounted on the bottom end of the output shaft of the double-axle extension motor (5) and the bottom end of the vertical rotating shaft (9), and a transmission belt (12) is commonly adapted and mounted on the two transmission pulleys (11).

4. A biological material dehydration device according to claim 1, characterized in that: The lifting assembly comprises two ear plates respectively fixedly mounted on two sides of the placing basket (2) away from each other, the top of the U-shaped frame (4) is provided with two screw holes, vertical screws (13) are rotatably mounted in the two screw holes, and lifting screw barrels (14) are threadedly sleeved on the two vertical screws (13), and the bottom ends of the two lifting screw barrels (14) are respectively fixedly mounted on the tops of the two ear plates.

5. A biological material dehydration device according to claim 4, characterized in that: Two mounting plates (15) are fixedly mounted on the top of the U-shaped frame (4), and mounting holes are provided on the sides of the two mounting plates (15). A control rotating rod (16) is mounted in the two mounting rotating holes for co-rotation, and a gear transmission unit for synchronously rotating the two vertical screw rods (13) is connected to the control rotating rod (16), and a control rotating disk (17) is fixedly mounted on one end of the control rotating rod (16).

6. A biological material dehydration device according to claim 5, characterized in that: The gear transmission unit comprises two first bevel gears (18) fixedly sleeved on the control rotating rod (16), and second bevel gears (19) are fixedly mounted on the top ends of the two vertical screw rods (13), and the two first bevel gears (18) are respectively meshed with the two second bevel gears (19).

7. The biological material dehydration device according to claim 5, characterized in that: A fixing plate (20) is fixedly mounted on the side of one of the mounting plates (15), a sliding hole is provided on the top of the fixing plate (20), a locking pin (21) is slidably mounted in the sliding hole, a plurality of locking insertion holes are evenly provided on the circumferential side of the control dial (17), and the bottom end of the locking pin (21) extends into one of the locking insertion holes.

8. A biological material dehydration device according to claim 7, characterized in that: A connecting rope (22) is fixedly connected to the side of the fixing plate (20) and the top end of the locking pin (21).

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