Oscillator for wastewater detection

Abstract

The utility model provides an oscillator for waste water detection, which relates to the technical field of oscillators, and comprises an oscillator body, the top of the oscillator body is fixedly provided with a bearing plate, the top of the bearing plate is provided with two sliding chutes, the inner surface walls of the two sliding chutes are respectively provided with a sliding block in a sliding embedding manner, and the inner surface walls of the two sliding blocks are respectively in threaded connection with a threaded rod; the outer surface walls of the two threaded rods are fixedly sleeved with bearings, and the outer surface walls of the two threaded rods are fixedly sleeved with first bevel gears. According to the device disclosed by the utility model, under the interaction of all the components of the device, the test tubes with different diameters are effectively fixed, and the stability and the safety of the test tubes in the oscillation process are ensured, so that the accuracy and the reliability of wastewater detection are improved, and the oscillator has the functions of simultaneously fixing and oscillating a plurality of test tubes; and the detection efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oscillators, in particular to an oscillator for wastewater detection. Background Art

[0002] With the acceleration of industrialization and the continuous growth of population, the problem of wastewater discharge has become increasingly serious, posing a serious threat to the natural environment and human health. In order to effectively monitor and control wastewater discharge, oscillators for wastewater detection have come into being. Oscillators for wastewater detection are devices that use fluid mechanics or mechanical vibration principles to mix and stir wastewater samples. This device can process wastewater samples quickly and efficiently, and improve the accuracy and efficiency of wastewater detection.

[0003] Existing oscillators for wastewater testing are often relatively fixed in the design of test tube clamps, and can usually only fix test tubes of specific sizes or types. However, test tubes have a variety of specifications and sizes in actual applications, ranging from small laboratory test tubes to large industrial wastewater sample containers. When faced with test tubes of different sizes, users have to frequently replace oscillators or clamps according to the size of the test tubes to adapt to test tubes of different specifications, thereby reducing the overall efficiency of the detection work. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is in use, the oscillator for wastewater detection cannot fix test tubes of different sizes, resulting in reduced detection efficiency, and thus an oscillator for wastewater detection is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oscillator for wastewater detection, comprising an oscillator body, a supporting plate fixedly installed on the top of the oscillator body, two slide grooves are provided on the top of the supporting plate, the inner surface walls of the two slide grooves are slidably embedded with sliders, the inner surface walls of the two sliders are threadedly connected with threaded rods, the outer surface walls of the two threaded rods are fixedly sleeved with bearings, the outer surface walls of the two threaded rods are fixedly sleeved with first bevel gears, the outer surfaces of the two first bevel gears are meshedly connected with second bevel gears, a rotating rod is movably inserted between the inner surface walls of the two second bevel gears, a self-locking motor is fixedly connected to one side of the outer wall of the rotating rod, two fixed plates are movably sleeved on the outer wall of the rotating rod, and the top of the oscillator body is fixedly connected to the bottom of the two fixed plates, the tops of the two sliders are fixedly connected with moving plates, two groups of clamps are fixedly connected between one side of the outer walls of the two moving plates, four first arc grooves are provided on one side of the outer walls of the two groups of clamps, and the inner surface walls of the eight groups of the first arc grooves are fixedly connected with first anti-slip pads.

[0006] Preferably, a group of limiting plates are fixedly mounted on the top of the supporting plate, and eight second arc-shaped grooves are formed on one side of the outer wall of the group of limiting plates.

[0007] Preferably, the inner surface walls of the eight groups of the second arc-shaped grooves are all fixedly connected with second anti-slip pads, and a soundproof cover is fixedly installed on the top of the oscillator body.

[0008] Preferably, sound insulation cotton is fixedly installed on the inner surface wall of the sound insulation cover, and two hinges are fixedly installed on the top of the sound insulation cover.

[0009] Preferably, a soundproof door is fixedly connected between the rotating ends of the two hinges, and a handle is fixedly mounted on one side of the outer wall of the soundproof door.

[0010] Preferably, four supporting legs are fixedly mounted on the bottom of the oscillator body.

[0011] Preferably, the bottoms of the four supporting legs are fixedly connected with shock-absorbing rubber pads.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, through the interaction of the various components of the device, effective fixation of test tubes of different diameters is achieved, ensuring the stability and safety of the test tubes during the oscillation process, thereby improving the accuracy and reliability of wastewater detection, and the oscillator has the function of fixing and oscillating multiple test tubes at the same time, greatly improving the detection efficiency.

[0014] 2. In the utility model, through the interaction of the various components of the device, the noise generated during the operation of the oscillator can be effectively reduced, thereby improving the working environment, reducing the impact of noise on operators, and improving working comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional split diagram of the main structure of an oscillator for wastewater detection;

[0016] Figure 2 A three-dimensional diagram of the structure of part of an oscillator for wastewater detection proposed by the utility model;

[0017] Figure 3 The utility model provides a partial structure of an oscillator for wastewater detection in a side-view stereoscopic split diagram;

[0018] Figure 4 The utility model provides a three-dimensional exploded diagram of part of the structure of an oscillator for wastewater detection.

[0019] Legend:

[0020] 1. Oscillator body; 2. Support plate; 3. Slide groove; 4. Slider; 5. Threaded rod; 6. Bearing; 7. First bevel gear; 8. Second bevel gear; 9. Rotating rod; 10. Self-locking motor; 11. Fixed plate; 12. Moving plate; 13. Clamp; 14. First arc groove; 15. First anti-skid pad; 16. Limit plate; 17. Second arc groove; 18. Second anti-skid pad; 19. Soundproof cover; 20. Soundproof cotton; 21. Hinge; 22. Soundproof door; 23. Handle; 24. Support leg; 25. Shock-absorbing rubber pad. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides an oscillator for wastewater detection, including an oscillator body 1, a supporting plate 2 is fixedly installed on the top of the oscillator body 1, two slide grooves 3 are provided on the top of the supporting plate 2, the inner surface walls of the two slide grooves 3 are slidably embedded with sliders 4, the inner surface walls of the two sliders 4 are threadedly connected with threaded rods 5, the outer surface walls of the two threaded rods 5 are fixedly sleeved with bearings 6, the outer surface walls of the two threaded rods 5 are fixedly sleeved with first bevel gears 7, the outer surface walls of the two first bevel gears 7 are meshedly connected with second bevel gears 8, a rotating rod 9 is movably inserted between the inner surface walls of the two second bevel gears 8, and the outer wall of the rotating rod 9 is A self-locking motor 10 is fixedly connected to the side, two fixed plates 11 are movably sleeved on the outer wall of the rotating rod 9, and the top of the oscillator body 1 is fixedly connected to the bottom of the two fixed plates 11, the tops of the two sliders 4 are fixedly connected with movable plates 12, two groups of clamping plates 13 are fixedly connected between one side of the outer wall of the two movable plates 12, one side of the outer wall of the two groups of clamping plates 13 is provided with four first arc grooves 14, the inner wall of the eight groups of first arc grooves 14 is fixedly connected with a first anti-slip pad 15, a group of limiting plates 16 is fixedly installed on the top of the supporting plate 2, and one side of the outer wall of a group of limiting plates 16 is provided with eight second arc grooves 17.

[0024] The effect achieved by the entire embodiment 1 is that the user first observes the diameter of the test tube to be inspected, and then starts the self-locking motor 10. After the self-locking motor 10 is started, its output end drives the rotating rod 9 to rotate, and the rotating rod 9 further drives the two second bevel gears 8 to rotate synchronously. The two second bevel gears 8 respectively drive the two first bevel gears 7 to rotate through the meshing relationship, and then the two first bevel gears 7 respectively drive the two threaded rods 5 to rotate relative to each other. Since the thread directions of the two threaded rods 5 are opposite, and the outer walls of the two threaded rods 5 are threadedly connected with sliders 4, the phase rotation of the two threaded rods 5 will cause the two sliders 4 to move along the same axis. The movement of the two sliders 4 respectively drives the moving plates 12 to move synchronously. The movement of the two moving plates 12 will drive the two sets of clamping plates 13 to move synchronously to or away from the center. The user adjusts the two moving plates according to the diameter of the test tube to be inspected. 12, until the total distance between the first arc groove 14 and the second arc groove 17 of each group is slightly larger than the diameter of the test tube to be tested. At this time, the user can put multiple test tubes to be tested into the eight groups of clamping spaces composed of the first arc groove 14 and the eight groups of second arc grooves 17 respectively. Then, the user starts the self-locking motor 10 again, so that the two moving plates 12 continue to move to the right until multiple test tubes are firmly fixed between the two groups of clamping plates 13 and the group of limiting plates 16. During the clamping process, the eight groups of first anti-slip pads 15 and the eight groups of second anti-slip pads 18 provide additional friction to ensure that the test tubes will not slide or fall off during the oscillation process, and due to the self-locking characteristics of the self-locking motor 10, even if the motor stops rotating, the clamping mechanism can maintain the current position unchanged, thereby ensuring that the test tubes are firmly fixed on the oscillator for subsequent wastewater detection work.

[0025] Embodiment 2, as Figure 2-Figure 4 As shown, the inner walls of the eight groups of second arc-shaped grooves 17 are fixedly connected with second anti-slip pads 18, a soundproof cover 19 is fixedly installed on the top of the oscillator body 1, and the inner wall of the soundproof cover 19 is fixedly installed with sound insulation cotton 20, two hinges 21 are fixedly installed on the top of the soundproof cover 19, a soundproof door 22 is fixedly connected between the rotating ends of the two hinges 21, a handle 23 is fixedly installed on one side of the outer wall of the soundproof door 22, and four supporting legs 24 are fixedly installed on the bottom of the oscillator body 1, and the bottoms of the four supporting legs 24 are fixedly connected with shock-absorbing rubber pads 25.

[0026] The effect achieved by the entire embodiment 2 is that during the use of the oscillator body 1, a large amount of mechanical vibration and noise will be generated due to the interaction between the motor, the transmission mechanism, and the test tube and the clamp. These noises will not only affect the quietness of the detection environment, but may also have a certain impact on the accuracy of the detection results. A soundproof cover 19 is fixedly installed on the top of the oscillator body 1, and the inner surface wall of the soundproof cover 19 is fixedly connected with sound insulation cotton 20. The soundproof cover 19, as a closed space, can effectively isolate the noise generated by the oscillator body 1 from the outside world. The sound insulation cotton 20 can absorb and disperse the sound waves of the noise, thereby reducing the propagation and reflection of the noise, so that the noise generated by the oscillator body 1 during operation is significantly reduced, and four support legs 24 are fixedly installed on the bottom of the oscillator body 1, and the bottoms of the four support legs 24 are fixedly connected with shock-absorbing rubber pads 25. The four shock-absorbing rubber pads 25 can effectively absorb and reduce the vibration and impact generated by the oscillator, thereby further reducing vibration noise.

[0027] Working principle: when using the oscillator for wastewater detection, firstly, it is necessary to start the self-locking motor 10 according to the diameter of the test tube to be detected. The output end of the self-locking motor 10 drives the rotating rod 9 to rotate, and the rotating rod 9 further drives the two second bevel gears 8 to rotate. The two second bevel gears 8 respectively drive the two first bevel gears 7 to rotate. The rotation of the two first bevel gears 7 respectively drives the two threaded rods 5 to rotate. Since the thread directions of the two threaded rods 5 are opposite, the rotation of the two threaded rods 5 will cause the two sliders 4 to move synchronously in the same direction. The movement of the two sliders 4 will synchronously drive the two moving plates 12 to move, and then the two groups of clamping plates 13 will move synchronously. The user continues to operate until the total distance between the first arc groove 14 and the corresponding second arc groove 17 is slightly larger than the diameter of the test tube to be detected. At this time, the user can put multiple test tubes to be detected into the eight groups of first arc grooves 14 and In the clamping space composed of eight groups of second arc grooves 17, the user then starts the self-locking motor 10 again to make the two groups of clamps 13 continue to move toward a group of limit plates 16 until multiple test tubes are tightly fixed between the two groups of clamps 13 and a group of limit plates 16. During the clamping process, the first anti-slip pad 15 and the second anti-slip pad 18 provide additional friction through their surface characteristics to ensure that the test tubes remain stable during the oscillation process and will not slide or fall off. During the operation of the oscillator body 1, the sound insulation cover 19 can effectively block and reduce the spread of noise and provide a quieter working environment. At the same time, the sound insulation cotton 20 fixedly installed on the inner wall of the sound insulation cover 19 can further absorb noise and reduce the noise level. In addition, the four shock-absorbing rubber pads 25 can reduce the vibration and impact generated by the oscillator during operation, thereby further reducing the impact of noise and vibration on the surrounding environment.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An oscillator for wastewater detection, comprising an oscillator body (1), characterized in that: A support plate (2) is fixedly mounted on the top of the oscillator body (1), and two slide grooves (3) are provided on the top of the support plate (2). Slide blocks (4) are slidably embedded in the inner surface walls of the two slide grooves (3), and threaded rods (5) are threadedly connected to the inner surface walls of the two slide blocks (4). Bearings (6) are fixedly sleeved on the outer surface walls of the two threaded rods (5), and first bevel gears (7) are fixedly sleeved on the outer surface walls of the two threaded rods (5). The outer surfaces of the two first bevel gears (7) are meshingly connected with second bevel gears (8), and a rotating rod is movably inserted between the inner surface walls of the two second bevel gears (8). (9), a self-locking motor (10) is fixedly connected to one side of the outer wall of the rotating rod (9), two fixed plates (11) are movably sleeved on the outer wall of the rotating rod (9), and the top of the oscillator body (1) is fixedly connected to the bottom of the two fixed plates (11), the tops of the two sliders (4) are fixedly connected to a movable plate (12), two groups of clamping plates (13) are fixedly connected between one side of the outer wall of the two movable plates (12), four first arc grooves (14) are opened on one side of the outer wall of the two groups of clamping plates (13), and the inner surface walls of the eight groups of the first arc grooves (14) are fixedly connected to the first anti-slip pads (15).

2. The oscillator for wastewater detection according to claim 1, characterized in that: A group of limiting plates (16) is fixedly mounted on the top of the supporting plate (2), and eight second arc-shaped grooves (17) are provided on one side of the outer wall of the group of limiting plates (16).

3. The oscillator for wastewater detection according to claim 2, characterized in that: The inner surface walls of the eight groups of the second arc-shaped grooves (17) are all fixedly connected with second anti-slip pads (18), and a soundproof cover (19) is fixedly installed on the top of the oscillator body (1).

4. The oscillator for wastewater detection according to claim 3, characterized in that: The inner surface wall of the soundproof cover (19) is fixedly mounted with soundproof cotton (20), and the top of the soundproof cover (19) is fixedly mounted with two hinges (21).

5. The oscillator for wastewater detection according to claim 4, characterized in that: A soundproof door (22) is fixedly connected between the rotating ends of the two hinges (21), and a handle (23) is fixedly mounted on one side of the outer wall of the soundproof door (22).

6. The oscillator for wastewater detection according to claim 5, characterized in that: Four supporting legs (24) are fixedly mounted on the bottom of the oscillator body (1).

7. The oscillator for wastewater detection according to claim 6, characterized in that: The bottoms of the four support legs (24) are all fixedly connected with shock-absorbing rubber pads (25).

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