Stabilizing mechanism for oscillation of protein glue

Abstract

The utility model discloses a stabilizing mechanism for protein glue oscillation, which comprises a base, the side wall of the base is fixedly connected with a rubber rod, the side wall of the rubber rod is slidably connected with a fixing ring, the outer side of the fixing ring is fixedly connected with a mounting seat, the outer side of the mounting seat is fixedly connected with a first motor, and the first motor is fixedly connected with a second motor. A first motor is arranged on the mounting base, a first screw rod is fixedly connected to an output shaft of the first motor, the first screw rod is connected with the mounting base through a bearing, a first clamping plate is connected to the outer side of the first screw rod through threads, and the first clamping plate is connected with the mounting base in a sliding mode. The motor controls the position of the clamping plate through the screw rod, the oscillator is clamped in four directions, the clamping effect can be better through multi-direction clamping, meanwhile, the position of the clamping plate is convenient to adjust, the oscillator clamping device can clamp oscillators of various sizes, and the application range of the oscillator clamping device is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of stabilizing mechanisms, in particular to a stabilizing mechanism for protein gel oscillation. Background Art

[0002] Protein gel oscillation is a common experimental method used to mix and stir protein gels or solutions. This method is often used to mix different ingredients evenly for subsequent experiments or applications. In protein gel oscillation experiments, the commonly used equipment is an oscillator. The oscillator mixes the ingredients in the protein gel or solution by vibration or rotation. This mixing process can evenly disperse the particles in the solution, speed up the reaction speed, and improve the experimental effect. The oscillator stabilization mechanism is a device used to reduce vibration and stabilize the structure. It usually consists of a damper and a support mechanism.

[0003] The prior art provides a constant temperature water bath oscillator with high stability (Announcement No.: CN216654628U). The device includes a support plate arranged below the oscillator body, and multiple buffer mechanisms are arranged between the oscillator body and the support plate. The buffer mechanism includes a fixed plate, a support column, two connecting rods and two springs. The top of the connecting rod is fixedly connected to the bottom of the fixed plate. The spring is sleeved on the outer wall of the connecting rod. The top of the supporting column is fixedly connected to the oscillator body. The supporting column is located on the fixed plate. Both sides of the support plate are provided with mounting mechanisms. The mounting mechanism includes a mounting plate, a sliding block and a supporting block. The mounting plate is fixedly connected to the sliding block. The utility model utilizes the mutual cooperation of the fixed plate, the support column, the spring, the connecting rod and the locking ring. The elastic force of the spring is conducive to buffering and shock absorbing the oscillator body. The locking ring adjusts the deformation of the spring, which is conducive to protecting the oscillator body and making the oscillator body work more stably.

[0004] However, the device still has the following defects:

[0005] When the device is in use, the fixing position of the oscillator on the device is single, which is not convenient for fixing oscillators of different models. The fixing plate is installed by two connecting rods. When the locking ring is in use, the two locking rings need to be operated at the same time, otherwise the fixing plate is easy to tilt, causing the connecting rod to get stuck. At the same time, the device only uses springs for stability and does not consume force. The spring will store the force and keep moving. Once it resonates with the oscillator, it will strengthen the vibration of the oscillator and affect the stabilization effect. Therefore, we need to propose a stabilization mechanism for protein gel oscillation. Summary of the invention

[0006] The utility model aims to provide a protein gel oscillation stabilizing mechanism, which replaces the use of a return spring to stabilizing by using a piston plate to squeeze the lubricating oil, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A stabilizing mechanism for protein gel oscillation comprises a base, a rubber rod is fixedly connected to the side wall of the base, a fixing ring is slidably connected to the side wall of the rubber rod, a mounting seat is fixedly connected to the outer side of the fixing ring, a first motor is fixedly connected to the outer side of the mounting seat, a first screw is fixedly connected to the output shaft of the first motor, the first screw is connected to the mounting seat via a bearing, a first clamping plate is threadedly connected to the outer side of the first screw, the first clamping plate is slidably connected to the mounting seat, a second motor is fixedly connected to the outer side of the mounting seat, a second screw is fixedly connected to the output shaft of the second motor, the second screw is connected to the mounting seat via a bearing, a second clamping plate is threadedly connected to the outer side of the second screw, and the second clamping plate is slidably connected to the mounting seat.

[0009] Preferably, the first screw and the second screw are both configured as bidirectional threaded rods, and the first clamping plate and the second clamping plate are both configured in two groups, the first clamping plate is configured on the outer walls at both ends of the first screw, and the second clamping plate is configured on the outer walls at both ends of the second screw.

[0010] Preferably, the upper end of the mounting seat is in contact with an oscillator, the oscillator is in contact with the first clamping plate, and the oscillator is in contact with the second clamping plate.

[0011] Preferably, the upper end of the base is fixedly connected to a mounting shell, and a through hole is provided inside the mounting shell.

[0012] Preferably, a return spring is fixedly connected to the inner bottom end of the mounting shell, and one end of the return spring is fixedly connected to a piston plate.

[0013] Preferably, a piston plate is slidably connected to the interior of the mounting shell, and a connecting rod is fixedly connected to the upper end of the piston plate.

[0014] Preferably, the connecting rod is fixedly connected to the mounting seat, the connecting rod is slidably connected to the mounting shell, and the upper end of the base is fixedly connected with a storage ring.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is provided with a first motor, a first screw and other components. The motor controls the position of the clamping plate through the screw to clamp the oscillator in four directions. The multi-directional clamping can make the clamping effect better. At the same time, the position of the clamping plate is easy to adjust. The device can clamp oscillators of various sizes, so that the device has a wider range of uses;

[0017] 2. The utility model changes the shock absorption of the return spring to shock absorption through the movement of the piston plate. When the piston plate moves, lubricating oil is provided in the mounting shell at the same time. The lubricating oil can reduce the loss of the piston plate and convert the force exerted on the piston plate into the power of the lubricating oil, thereby achieving shock absorption and stabilization of the oscillator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the mounting base of the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the installation shell of the utility model.

[0021] In the figure: 1. base; 2. rubber rod; 3. fixing ring; 4. mounting seat; 5. first motor; 6. first screw; 7. first clamping plate; 8. second motor; 9. second screw; 10. second clamping plate; 11. oscillator; 12. mounting shell; 13. through hole; 14. spring; 15. piston plate; 16. connecting rod; 17. storage ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 , the utility model provides a technical solution:

[0024] A stabilizing mechanism for protein gel oscillation comprises a base 1, a rubber rod 2 is fixedly connected to the side wall of the base 1, a fixing ring 3 is slidably connected to the side wall of the rubber rod 2, a mounting seat 4 is fixedly connected to the outer side of the fixing ring 3, a first motor 5 is fixedly connected to the outer side of the mounting seat 4, a first screw 6 is fixedly connected to the output shaft of the first motor 5, the first screw 6 is connected to the mounting seat 4 through a bearing, a first clamping plate 7 is threadedly connected to the outer side of the first screw 6, the first clamping plate 7 is slidably connected to the mounting seat 4, a second motor 8 is fixedly connected to the outer side of the mounting seat 4, a second screw 9 is fixedly connected to the output shaft of the second motor 8, the second screw 9 is connected to the mounting seat 4 through a bearing, a second clamping plate 10 is threadedly connected to the outer side of the second screw 9, and the second clamping plate 10 is slidably connected to the mounting seat 4.

[0025] The first screw rod 6 and the second screw rod 9 are both configured as bidirectional threaded rods, and the first clamping plate 7 and the second clamping plate 10 are both configured in two groups, the first clamping plate 7 is configured on the outer walls at both ends of the first screw rod 6, and the second clamping plate 10 is configured on the outer walls at both ends of the second screw rod 9.

[0026] Through the design of the first screw 6 and the second screw 9 , the first screw 6 and the second screw 9 control the positions of the two groups of first clamping plates 7 and second clamping plates 10 .

[0027] The upper end of the mounting seat 4 is in contact with an oscillator 11 , the oscillator 11 is in contact with the first clamping plate 7 , and the oscillator 11 is in contact with the second clamping plate 10 .

[0028] The upper end of the base 1 is fixedly connected with a mounting shell 12 , and a through hole 13 is formed inside the mounting shell 12 .

[0029] Through the design of the through hole 13 , the diameter of the through hole 13 is small, and the flow rate of the lubricating oil can be limited when the lubricating oil enters and exits, so that the movement of the piston plate 15 is relatively slow.

[0030] A return spring 14 is fixedly connected to the inner bottom end of the mounting shell 12 , and one end of the return spring 14 is fixedly connected to a piston plate 15 .

[0031] Through the design of the return spring 14 , the return spring 14 returns the piston plate 15 .

[0032] A piston plate 15 is slidably connected to the interior of the mounting shell 12 , and a connecting rod 16 is fixedly connected to the upper end of the piston plate 15 .

[0033] Through the design of the piston plate 15 , the piston plate 15 compresses the return spring 14 and squeezes the lubricating oil when moving.

[0034] The connecting rod 16 is fixedly connected to the mounting seat 4 , the connecting rod 16 is slidably connected to the mounting shell 12 , and a receiving ring 17 is fixedly connected to the upper end of the base 1 .

[0035] Through the design of the receiving ring 17 , the receiving ring 17 receives the lubricating oil squeezed out of the mounting shell 12 .

[0036] Working principle: When the utility model is used, the oscillator 11 is placed on the mounting seat 4, and the first motor 5 and the second motor 8 drive the first screw 6 and the second screw 9 to rotate. When the first screw 6 and the second screw 9 rotate, they can drive the first clamping plate 7 and the second clamping plate 10 on both sides to move in opposite directions, so as to clamp and release the oscillator 11;

[0037] When the oscillator 11 is in use, it has a vibrating force on the mounting seat 4, and the force is transmitted to the piston plate 15 through the connecting rod 16. The piston plate 15 moves downward under the force, and the reset spring 14 contracts. At the same time, the piston plate 15 squeezes the lubricating oil inside the mounting shell 12 through the through hole 13. The force of the piston plate 15 is converted into the power of the lubricating oil, and the lubricating oil enters the receiving ring 17 to achieve the effect of shock absorption. When the piston plate 15 moves upward, the lubricating oil inside the receiving ring 17 enters the mounting shell 12 through the through hole 13. Since the diameter of the through hole 13 is small and the flow rate of the lubricating oil is small, under the action of pressure, the movement of the piston plate 15 is restricted, achieving a better shock absorption and stabilization effect. At the same time, when the mounting seat 4 moves up and down, the rubber rod 2 slides in the fixing ring 3. Under the friction between the rubber rod 2 and the fixing ring 3, the mounting seat 4 is buffered.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protein gel oscillation stabilization mechanism, comprising a base (1), characterized in that: The side wall of the base (1) is fixedly connected to a rubber rod (2), the side wall of the rubber rod (2) is slidably connected to a fixing ring (3), the outer side of the fixing ring (3) is fixedly connected to a mounting seat (4), the outer side of the mounting seat (4) is fixedly connected to a first motor (5), the output shaft of the first motor (5) is fixedly connected to a first screw rod (6), the first screw rod (6) is connected to the mounting seat (4) via a bearing, the outer side of the first screw rod (6) is threadedly connected to a first clamping plate (7), the first clamping plate (7) is slidably connected to the mounting seat (4), the outer side of the mounting seat (4) is fixedly connected to a second motor (8), the output shaft of the second motor (8) is fixedly connected to a second screw rod (9), the second screw rod (9) is connected to the mounting seat (4) via a bearing, the outer side of the second screw rod (9) is threadedly connected to a second clamping plate (10), the second clamping plate (10) is slidably connected to the mounting seat (4).

2. A protein gel oscillation stabilizing mechanism according to claim 1, characterized in that: The first screw rod (6) and the second screw rod (9) are both configured as bidirectional threaded rods, and the first clamping plate (7) and the second clamping plate (10) are both configured in two groups, wherein the first clamping plate (7) is disposed on the outer walls at both ends of the first screw rod (6), and the second clamping plate (10) is disposed on the outer walls at both ends of the second screw rod (9).

3. A protein gel oscillation stabilizing mechanism according to claim 1, characterized in that: The upper end of the mounting seat (4) is in contact with an oscillator (11), the oscillator (11) is in contact with a first clamping plate (7), and the oscillator (11) is in contact with a second clamping plate (10).

4. A protein gel oscillation stabilizing mechanism according to claim 3, characterized in that: The upper end of the base (1) is fixedly connected to a mounting shell (12), and a through hole (13) is provided inside the mounting shell (12).

5. A protein gel oscillation stabilizing mechanism according to claim 4, characterized in that: A return spring (14) is fixedly connected to the inner bottom end of the mounting shell (12), and one end of the return spring (14) is fixedly connected to a piston plate (15).

6. A protein gel oscillation stabilizing mechanism according to claim 4, characterized in that: A piston plate (15) is slidably connected to the interior of the mounting shell (12), and a connecting rod (16) is fixedly connected to the upper end of the piston plate (15).

7. A protein gel oscillation stabilizing mechanism according to claim 6, characterized in that: The connecting rod (16) is fixedly connected to the mounting seat (4), the connecting rod (16) is slidably connected to the mounting shell (12), and the upper end of the base (1) is fixedly connected to a receiving ring (17).

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