Small integrated ultrasonic cell crusher

Abstract

The utility model discloses a small integrated ultrasonic cell disruptor, which relates to the technical field of ultrasonic cell disruptors and comprises a disruptor body, a lifting platform is arranged on the inner side of the disruptor body, a clamping seat is arranged at the upper end of the lifting platform, and push plates are arranged on the left side and the right side of the clamping seat. An electric push rod is arranged on the rear side of the push plate, a rotary knob is arranged at the front end of the clamping base, a first bevel gear and a second bevel gear are arranged on the inner side of the clamping base, a sliding groove is formed in the upper end of the clamping base, a lead screw is arranged on the inner side of the sliding groove, and a clamping block is arranged above the sliding groove. According to the small integrated ultrasonic cell crusher, the electric push rod is controlled to extend, so that the push plate drives the clamping seat to slide forwards, a container can be conveniently placed on the clamping seat, the container is prevented from colliding with other structures in the crusher, the four sliding blocks are attached to the lower end of the container at the same time by rotating the rotary knob, and the container is clamped and positioned in the middle.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cell disruptors, in particular to a small integrated ultrasonic cell disruptor. Background Art

[0002] Ultrasonic cell disruptor, also known as ultrasonic microwave synergistic extractor, ultrasonic cell lyser, ultrasonic nanomaterial crusher, consists of two major parts: ultrasonic generator and transducer. It has the functions of crushing tissues, bacteria, viruses, spores and other cell structures, homogenizing, emulsifying, mixing, degassing, disintegrating and dispersing, leaching and extracting, accelerating reactions, etc.

[0003] For example, patent number CN208362365U discloses a miniaturized integrated ultrasonic cell disruptor, including a main housing, wherein the main housing is also provided with a circulating cooling tank and a refrigeration mechanism, wherein the circulating cooling tank includes a hollow cooling tank body, wherein the cooling tank body is provided with an inner cavity wall, wherein the inner cavity wall divides the cavity of the cooling tank body into two parts, inner and outer, which are connected at the top, wherein a water inlet is provided on the inner cavity wall, and a water outlet is provided on the outer wall of the cooling tank body, wherein the water inlet and the water outlet are respectively connected with the cooling water outlet pipe and the cooling water inlet pipe of the refrigeration mechanism; wherein the reaction container is installed in the inner cavity of the cooling tank body and is cooled by the cooling water provided by the refrigeration mechanism. The ultrasonic cell disruptor of the utility model realizes the integration of the ultrasonic cell disruptor, and while realizing the integration, it greatly reduces the volume of the cooling system, thereby realizing the miniaturization of the entire ultrasonic cell disruptor;

[0004] The small integrated ultrasonic cell disruptor in this patent lacks a structure for quickly centering the container, which makes the placement and positioning of the container more troublesome. At the same time, due to the small operating space inside the instrument, the container is prone to collision with other structures inside the instrument during placement, causing damage to components. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a small integrated ultrasonic cell disruptor, which solves the problem that the small integrated ultrasonic cell disruptor lacks a quick centering positioning structure for the container, which makes the placement and positioning of the container more troublesome. At the same time, due to the small operating space inside the instrument, the container is prone to collision with other structures inside the instrument during placement, causing damage to components.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a small integrated ultrasonic cell disruptor, comprising a disruptor body, a lifting platform is arranged on the inner side of the disruptor body, a clamping seat is arranged on the upper end of the lifting platform, push plates are arranged on the left and right sides of the clamping seat, an electric push rod is arranged on the rear side of the push plate, a knob is arranged at the front end of the clamping seat, bevel gear 1 and bevel gear 2 are arranged on the inner side of the clamping seat, a slide groove is opened at the upper end of the clamping seat, a screw rod is arranged on the inner side of the slide groove, a clamping block is arranged above the slide groove, and a slider is arranged at the lower end of the clamping block.

[0007] Preferably, a telescopic cylinder is provided at the lower end of the lifting platform, the lower end of the telescopic cylinder is fixedly connected to the crusher body, the output end of the telescopic cylinder is fixedly connected to the lower end of the lifting platform, and a soundproof door is provided on the front side of the crusher body to facilitate the control of the lifting of the lifting platform.

[0008] Preferably, the lifting platform is designed in an L-shaped structure, the lower end of the clamping seat and the lifting platform are slidably connected via a slide rail, the push plate and the left and right sides of the clamping seat are fixedly connected, the rear end of the electric push rod is fixedly connected to the lifting platform, and the output end of the electric push rod is fixedly connected to the push plate, so as to facilitate the control of the forward and backward movement of the clamping seat.

[0009] Preferably, the upper and lower ends of the bevel gear 2 are rotatably connected to the inner side of the clamping seat, the bevel gear 1 and the bevel gear 2 are meshed with each other, and four of them are symmetrically arranged front to back and left to right, so as to facilitate the transmission of multiple bevel gears 1.

[0010] Preferably, four of the slide grooves and screw rods are symmetrically arranged front to back and left to right, and both ends of the screw rod are rotatably connected to the inner side of the slide groove to facilitate the rotation of the screw rod.

[0011] Preferably, one end of the screw rod close to bevel gear two extends to the inner side of the clamping seat and is fixedly connected to bevel gear one, and the rear end of the knob is fixedly connected to the front end of the screw rod located on the front side of bevel gear two, so as to facilitate the control of simultaneous rotation of multiple screw rods.

[0012] Preferably, four clamping blocks are symmetrically arranged front to back and left to right, the lower end of the clamping block is fixedly connected to the upper end of the slider, the lower end of the slider is slidably connected to the inner side of the slide groove, and is threadedly connected to the surface of the screw rod, so as to facilitate the centering clamping and limiting of the lower end of the container.

[0013] Beneficial Effects

[0014] The utility model provides a small integrated ultrasonic cell disruptor. Compared with the prior art, it has the following beneficial effects:

[0015] 1. This small integrated ultrasonic cell disruptor is equipped with a clamping seat, a push plate, and an electric push rod. By controlling the extension of the electric push rod, the push plate drives the clamping seat to slide forward, so that the container can be placed on the clamping seat conveniently, avoiding collision between the container and other internal structures of the instrument during placement, causing damage to components.

[0016] 2. The small integrated ultrasonic cell disruptor places the container between the four clamping blocks by setting a knob, a bevel gear, a slide groove, a screw, a clamping block, and a slider. The four bevel gears and the screw are rotated by turning the knob, so that the four sliders slide along the slide groove at the same time until they fit with the lower end of the container, thereby realizing the center clamping and positioning of the container, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the lifting platform and the clamping seat of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the clamping seat of the utility model.

[0021] In the figure: 1. Crusher body; 2. Lifting platform; 21. Telescopic cylinder; 3. Clamping seat; 4. Push plate; 5. Electric push rod; 6. Knob; 7. Bevel gear 1; 8. Bevel gear 2; 9. Slide; 10. Screw; 11. Clamping block; 12. Sliding block. 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-Figure 4The utility model provides a technical solution: a small integrated ultrasonic cell disruptor, comprising a disruptor body 1, a lifting platform 2 is arranged inside the disruptor body 1, a telescopic cylinder 21 is arranged at the lower end of the lifting platform 2, the lower end of the telescopic cylinder 21 is fixedly connected to the disruptor body 1, the output end of the telescopic cylinder 21 is fixedly connected to the lower end of the lifting platform 2, a soundproof door is arranged at the front side of the disruptor body 1, a clamping seat 3 is arranged at the upper end of the lifting platform 2, the lifting platform 2 is driven to rise by the extension of the telescopic cylinder 21, the output structure of the disruptor body 1 is inserted into the inner side of the container, the soundproof door can be closed, and the disruptor body 1 can be controlled to start working;

[0024] Push plates 4 are arranged on the left and right sides of the clamping seat 3, and an electric push rod 5 is arranged on the rear side of the push plate 4. The lifting platform 2 is designed in an L-shaped structure. The lower end of the clamping seat 3 and the lifting platform 2 are slidably connected by a slide rail, the push plate 4 and the left and right sides of the clamping seat 3 are fixedly connected, the rear end of the electric push rod 5 is fixedly connected to the lifting platform 2, and the output end of the electric push rod 5 is fixedly connected to the push plate 4. By controlling the extension of the electric push rod 5, the push plate 4 drives the clamping seat 3 to slide forward, so that the container is conveniently placed on the clamping seat 3, and the container is prevented from colliding with other structures inside the instrument during the placement process;

[0025] A knob 6 is provided at the front end of the clamping seat 3, and a bevel gear 1 7 and a bevel gear 2 8 are provided on the inner side of the clamping seat 3. The upper and lower ends of the bevel gear 2 8 are rotatably connected to the inner side of the clamping seat 3. The bevel gear 1 7 and the bevel gear 2 8 are meshed with each other, and four of them are symmetrically arranged front and back and left and right. A slide groove 9 is provided at the upper end of the clamping seat 3, and a screw rod 10 is provided on the inner side of the slide groove 9. The slide groove 9 and the screw rod 10 are symmetrically arranged front and back and left and right. Both ends of the screw rod 10 are rotatably connected to the inner side of the slide groove 9. The rear end of the knob 6 is fixedly connected to the front end of the screw rod 10 located on the front side of the bevel gear 2 8. A clamping block 11 is provided above the slide groove 9. A slider 12 is provided at the lower end of the block 11, and four clamping blocks 11 are symmetrically provided front and back and left and right. The lower end of the clamping block 11 is fixedly connected to the upper end of the slider 12, and the lower end of the slider 12 is slidably connected to the inner side of the slide groove 9, and is threadedly connected to the surface of the screw rod 10. The container is placed between the four clamping blocks 11, and the screw rod 10 on the front side is driven to rotate by turning the knob 6, so that the bevel gear 1 7 on the front side drives the bevel gear 2 8 to rotate, thereby driving the other bevel gears 1 7 and the screw rod 10 to rotate, so that the four sliders 12 slide along the slide groove 9 at the same time until they are in contact with the lower end of the container, thereby realizing the center clamping and positioning of the container, which is convenient and quick.

[0026] During use, after opening the soundproof door, the push plate 4 drives the clamping seat 3 to slide forward by controlling the extension of the electric push rod 5, so that the container can be placed on the clamping seat 3 to avoid collision with other structures inside the instrument during placement, causing damage to the components. After the container is fixed, the electric push rod 5 drives the clamping seat 3 to reset, and the lifting platform 2 is driven to rise by extending the telescopic cylinder 21, so that the output structure of the crusher body 1 is inserted into the inner side of the container, and the soundproof door can be closed, and the crusher body 1 is controlled to start working. During the container fixing process, the container is placed between the four clamping blocks 11, and the knob 6 is turned to drive the screw rod 10 on the front side to rotate, so that the bevel gear 1 7 on the front side drives the bevel gear 2 8 to rotate, thereby driving the other bevel gears 1 7 and the screw rod 10 to rotate, so that the four sliders 12 slide along the slide groove 9 at the same time until they are in contact with the lower end of the container, thereby realizing the center clamping and positioning of the container, which is convenient and quick.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] 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 small integrated ultrasonic cell disruptor, comprising a disruptor body (1), characterized in that: A lifting platform (2) is arranged on the inner side of the crusher body (1), a clamping seat (3) is arranged on the upper end of the lifting platform (2), push plates (4) are arranged on the left and right sides of the clamping seat (3), an electric push rod (5) is arranged on the rear side of the push plate (4), a knob (6) is arranged on the front end of the clamping seat (3), a bevel gear 1 (7) and a bevel gear 2 (8) are arranged on the inner side of the clamping seat (3), a slide groove (9) is opened on the upper end of the clamping seat (3), a screw rod (10) is arranged on the inner side of the slide groove (9), a clamping block (11) is arranged above the slide groove (9), and a slider (12) is arranged on the lower end of the clamping block (11).

2. A small integrated ultrasonic cell disruptor according to claim 1, characterized in that: A telescopic cylinder (21) is provided at the lower end of the lifting platform (2); the lower end of the telescopic cylinder (21) is fixedly connected to the crusher body (1); the output end of the telescopic cylinder (21) is fixedly connected to the lower end of the lifting platform (2); and a soundproof door is provided on the front side of the crusher body (1).

3. A small integrated ultrasonic cell disruptor according to claim 1, characterized in that: The lifting platform (2) is designed in an L-shaped structure. The lower end of the clamping seat (3) is slidably connected to the lifting platform (2) via a slide rail. The push plate (4) is fixedly connected to the left and right sides of the clamping seat (3). The rear end of the electric push rod (5) is fixedly connected to the lifting platform (2), and the output end of the electric push rod (5) is fixedly connected to the push plate (4).

4. A small integrated ultrasonic cell disruptor according to claim 1, characterized in that: The upper and lower ends of the bevel gear 2 (8) are rotatably connected to the inner side of the clamping seat (3); the bevel gear 1 (7) and the bevel gear 2 (8) are meshed with each other, and four of them are symmetrically arranged in front, back, left and right directions.

5. A small integrated ultrasonic cell disruptor according to claim 1, characterized in that: The slide grooves (9) and screw rods (10) are both symmetrically arranged in front and back and left and right directions, and both ends of the screw rods (10) are rotatably connected to the inner side of the slide grooves (9).

6. A small integrated ultrasonic cell disruptor according to claim 1, characterized in that: The rear end of the knob (6) is fixedly connected to the front end of a screw rod (10) located on the front side of the second bevel gear (8); one end of the screw rod (10) close to the second bevel gear (8) extends to the inner side of the clamping seat (3) and is fixedly connected to the first bevel gear (7).

7. The small integrated ultrasonic cell disruptor according to claim 1, characterized in that: Four clamping blocks (11) are symmetrically arranged in front, back, left and right directions. The lower end of the clamping block (11) is fixedly connected to the upper end of the slider (12). The lower end of the slider (12) is slidably connected to the inner side of the slide groove (9) and is threadedly connected to the surface of the screw rod (10).

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