Aviation fuel auxiliary oscillation and oil-water interface acquisition device

Abstract

The utility model discloses an aviation fuel auxiliary oscillation and oil-water interface acquisition device which comprises a motor, an oscillation rod, a clamp, an inclined camera and a horizontal camera, and the motor is fixedly arranged in a shell; the shell is fixedly arranged on the supporting base; a heat dissipation groove is formed in the front part of the shell; one end of the oscillating rod is connected with the motor, and the other end is connected with the supporting rod; the oscillating rod extends out of the shell from the heat dissipation groove; the clamp is fixedly connected with the oscillating rod; the inclined camera is fixedly connected with the shell through a first connecting rod; and the horizontal camera is fixedly connected with the shell through a second connecting rod. According to the utility model, not only can the traditional oscillation task be completed, but also the experiment process and the data can be captured in real time through the built-in camera, so that hardware preparation is provided for AI automatic analysis.

Description

Technical Field

[0001] The utility model relates to a laboratory instrument, in particular to an aviation fuel auxiliary oscillation and oil-water interface collection device. Background Art

[0002] In the laboratory, the test tube oscillator is an important instrument for mixing, reaction and sample preparation. With the development of science and technology, especially the rapid progress of artificial intelligence (AI) technology, laboratory equipment is moving towards automation and intelligence. However, existing oscillators generally have an obvious defect, that is, they do not support AI automatic analysis function. Although this type of oscillator can complete basic oscillation tasks, the analysis and processing of experimental results still have to rely on manual operation. This type of oscillator is not only inefficient, but also affects the accuracy and reliability of data analysis due to interference from human factors. In addition, for complex or high-precision experiments, manual analysis often fails to achieve the ideal accuracy and efficiency, limiting the work efficiency and research progress of the laboratory.

[0003] In addition, existing test tube oscillators do not support shaking distances greater than 12 cm, resulting in poor shaking effects. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide an aviation fuel auxiliary oscillation and oil-water interface acquisition device, which can realize an oscillation amplitude of more than 12CM and automatically acquire an oil-water interface image.

[0005] In order to solve the above technical problems, the technical solution of the utility model aviation fuel auxiliary oscillation and oil-water interface collection device is:

[0006] It includes a motor, an oscillation rod, a clamp, a tilt camera and a horizontal camera, the motor is fixedly arranged in a shell; the shell is fixedly arranged on a supporting base; a heat dissipation groove is opened on the front of the shell; one end of the oscillation rod is connected to the motor, and the other end of the oscillation rod is connected to the supporting rod; the oscillation rod extends out of the shell from the heat dissipation groove; the clamp is fixedly connected to the oscillation rod; the tilt camera is fixedly connected to the shell through a first connecting rod; and the horizontal camera is fixedly connected to the shell through a second connecting rod.

[0007] In another embodiment, the side of the shell is fixedly connected to a solid color background plate; the solid color background plate and the tilted camera and the horizontal camera are respectively located on two sides of the fixture.

[0008] In another embodiment, a fill light is fixedly provided on one side of the tilted camera and the horizontal camera.

[0009] In another embodiment, the central axis of the lens of the horizontal camera extends in the horizontal direction; and an angle is formed between the central axis of the lens of the inclined camera and the central axis of the lens of the horizontal camera.

[0010] In another embodiment, the angle is 45°.

[0011] In another embodiment, the heat dissipation slots extend in an up-down direction.

[0012] In another embodiment, the length of the heat dissipation slot is not less than centimeters.

[0013] In another embodiment, the support rod is an L-shaped support rod; the longitudinal portion of the L-shaped support rod is connected to the oscillation rod, and the transverse portion of the L-shaped support rod is used to provide supporting force.

[0014] In another embodiment, a compression spring is fixedly disposed on the support base.

[0015] In another embodiment, the compression spring is located below the support rod.

[0016] In another embodiment, a shock-absorbing pad is provided at the bottom of the support base.

[0017] In another embodiment, the clamp is matched to the size of the instrument to be clamped.

[0018] The technical effects that can be achieved by the utility model are:

[0019] The utility model can improve the automation level of the laboratory, reduce manual intervention, and thus improve the reliability and repeatability of the experimental results.

[0020] The utility model can not only complete the traditional shaking task, but also collect data through the built-in camera, thus providing hardware preparation for AI automatic analysis. The utility model can greatly improve the work efficiency of the laboratory, reduce human errors, improve the accuracy and reliability of data processing, and provide strong support for scientific research and technological innovation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] It should be understood by those skilled in the art that the following description is only intended to schematically illustrate the principles of the present invention, which can be applied in a variety of ways to achieve many different alternative embodiments. These descriptions are only used to illustrate the general principles of the teachings of the present invention and are not intended to limit the utility model concepts disclosed herein.

[0022] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the present invention and, together with the general description above and the detailed description of the drawings below, are used to explain the principles of the present invention.

[0023] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:

[0024] Figure 1 It is a schematic diagram of the utility model aviation fuel auxiliary oscillation and oil-water interface collection device;

[0025] Figure 2 It is a front schematic diagram of the utility model;

[0026] Figure 3 It is a side schematic diagram of the utility model.

[0027] Description of reference numerals in the figures:

[0028] 1 is the support base, 2 is the shell,

[0029] 21 is a heat sink,

[0030] 3 is the oscillating rod, 4 is the measuring cylinder fixture,

[0031] 5 is a tilt camera, 6 is a horizontal camera,

[0032] 51 is a first connecting rod, 61 is a second connecting rod,

[0033] 7 is an L-shaped support rod. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work belong to the scope of protection of the utility model. Unless otherwise defined, the technical terms or scientific terms used herein should be the usual meanings understood by people with ordinary skills in the field to which the utility model belongs. The "first", "second" and similar words used in this article do not indicate any order, quantity or importance, but are only used to distinguish different components. "Including" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0035] like Figures 1 to 3As shown, the utility model aviation fuel auxiliary oscillation and oil-water interface collection device comprises a support base 1, a shell 2 is fixedly arranged on the support base 1, and a motor is fixedly arranged in the shell 2; the motor is connected to one end of an oscillation rod 3;

[0036] A heat dissipation slot 21 is provided at the front of the housing 2; the heat dissipation slot 21 extends in the up-down direction; the length of the heat dissipation slot 21 is not less than 12 cm;

[0037] The oscillation rod 3 extends out of the housing 2 from the heat dissipation slot 21, and the other end of the oscillation rod 3 is connected to the longitudinal portion of the L-shaped support rod 7, and the transverse portion of the L-shaped support rod 7 is used to support the measuring cylinder;

[0038] The middle part of the L-shaped support rod 7 is fixedly connected to the measuring cylinder clamp 4; the measuring cylinder clamp 4 is used to clamp the measuring cylinder, test tube or other instruments;

[0039] A compression spring is fixedly arranged on the support base 1; the compression spring is located below the horizontal portion of the L-shaped support rod 7;

[0040] One side of the housing 2 is fixedly connected to one end of the first connecting rod 51 and one end of the second connecting rod 61; the first connecting rod 51 is located above the second connecting rod 61; the other end of the first connecting rod 51 is fixedly connected to the tilt camera 5; the other end of the second connecting rod 61 is fixedly connected to the horizontal camera 6;

[0041] The central axis of the lens of the horizontal camera 6 extends in the horizontal direction;

[0042] An angle is formed between the central axis of the lens of the tilted camera 5 and the central axis of the lens of the horizontal camera 6; preferably, the angle is 45°.

[0043] The utility model is provided with an inclined camera 5 and a horizontal camera 6, so that the stratified interface of the mixed solution can be photographed from two angles, namely, a downward tilt of 45° and a vertical observation angle, thereby improving the analysis accuracy of the oil-water interface.

[0044] The utility model can realize automatic photography and data collection of the oil-water interface by setting the tilt camera 5 and the horizontal camera 6, thereby ensuring the standardization of data sources and the efficiency of the collection process, and reducing the problems of shaking, out-of-focus, etc. caused by manual photography.

[0045] Preferably, the side of the housing 2 is fixedly connected to a solid color background plate; the solid color background plate and the tilt camera 5 and the horizontal camera 6 are respectively located on both sides of the measuring cylinder fixture 4;

[0046] A fill light is fixedly provided on one side of the tilting camera 5 and the horizontal camera 6; the tilting camera 5 and the horizontal camera 6 are assisted in their operation by the solid color background plate and the fill light.

[0047] Preferably, a shock-absorbing pad is provided at the bottom of the supporting base 1 to reduce the vibration impact on the surrounding environment and prevent damage to the measuring cylinder.

[0048] The working principle of the utility model is as follows:

[0049] When working, a fixed volume of liquid is injected into the measuring cylinder (for example, 20 ml of phosphate buffer solution is first poured in, and then 80 ml of the aviation fuel to be tested is poured in), and then the measuring cylinder is clamped by the measuring cylinder clamp 4; the clamping height of the measuring cylinder is adjusted so that the liquid level in the measuring cylinder matches the acquisition height of the tilt camera 5 and the horizontal camera 6;

[0050] Turn on the motor, the motor drives the oscillation rod 3 to move up and down along the heat dissipation slot 21; the oscillation rod 3 drives the measuring cylinder to move up and down, so that the liquid in the measuring cylinder oscillates up and down;

[0051] During the downward movement of the measuring cylinder, when the transverse portion of the L-shaped support rod 7 contacts the compression spring, the compression spring can buffer the downward movement of the measuring cylinder;

[0052] Since the length of the heat dissipation groove 21 is not less than 12 cm, the up and down movement amplitude of the measuring cylinder is not less than 12 cm, so that the oscillation amplitude is not less than 12 cm; the utility model can solve the disadvantage that the existing test tube oscillator does not support a shaking distance of more than 12 cm, thereby improving the sample mixing uniformity and experimental accuracy.

[0053] After reaching the designated time, the motor is turned off. After being still for the designated time, the tilt camera 5 and the horizontal camera 6 collect the layered interface images in the measuring cylinder from two different angles respectively; the layered interface images can reflect the oil-water interface and two-phase separation information of the aviation fuel after oscillation in the measuring cylinder.

[0054] The liquid surface image collected by the utility model can be transmitted to an AI automatic analyzer, and the AI ​​automatic analyzer performs image recognition on the liquid surface image.

[0055] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these changes and modifications.

Claims

1. An aviation fuel auxiliary oscillation and oil-water interface acquisition device, characterized in that: include: The motor is fixedly arranged in the housing; the housing is fixedly arranged on the supporting base; a heat dissipation slot is provided at the front of the housing; An oscillation rod, one end of which is connected to the motor and the other end of which is connected to the support rod; the oscillation rod extends out of the housing from the heat dissipation slot; A clamp, fixedly connected to the oscillation rod; A tilting camera fixedly connected to the housing via a first connecting rod; and The horizontal camera is fixedly connected to the shell via a second connecting rod.

2. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 1, characterized in that: The side of the shell is fixedly connected to a solid color background plate; the solid color background plate and the tilting camera and the horizontal camera are respectively located on two sides of the fixture.

3. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 1 or 2, characterized in that: A fill light is fixedly arranged on one side of the tilt camera and the horizontal camera.

4. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 1, characterized in that: The central axis of the lens of the horizontal camera extends in the horizontal direction; an angle is formed between the central axis of the lens of the inclined camera and the central axis of the lens of the horizontal camera.

5. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 4, characterized in that: The angle is 45°.

6. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 1, characterized in that: The heat dissipation groove extends in the up-down direction.

7. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 6, characterized in that: The length of the heat dissipation slot is not less than 12 cm.

8. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 1, characterized in that: The support rod is an L-shaped support rod; the longitudinal portion of the L-shaped support rod is connected to the oscillation rod, and the transverse portion of the L-shaped support rod is used to provide supporting force.

9. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 1, characterized in that: A compression spring is fixedly arranged on the support base.

10. The aviation fuel auxiliary oscillation and oil-water interface acquisition device according to claim 1, characterized in that: A shock-absorbing pad is arranged at the bottom of the support base.

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