Anti-vibration type magnetic turning plate liquid level meter

Abstract

The utility model discloses an anti-vibration type magnetic flap liquid level meter which comprises a measuring device, a connecting branch pipe, a damping device and a discharging valve, the measuring device comprises a measuring main pipe and a measuring assembly, and the measuring assembly is connected with one side of the measuring main pipe; the connecting branch pipes are respectively connected with one side of the measuring main pipe; the vibration damping device comprises a vibration damping assembly which is arranged in the measuring main pipe. The discharge valve is arranged at the bottom of the measuring main pipe. Therefore, through the vibration reduction mechanism, the influence of vibration on the measurement process can be remarkably reduced, so that the accuracy and the stability of a measurement result are greatly improved, it is ensured that even in a working environment with large vibration, the liquid level meter can still keep excellent performance, and more reliable and accurate liquid level data are provided for a user.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial automation instruments, and particularly relates to an anti-vibration magnetic flap level gauge. Background Art

[0002] Traditional magnetic flap level gauges play an important role in the field of liquid level measurement. Their working principle is simple and intuitive. Usually, the lifting of a float is used to drive the flipping of magnetic flaps, thereby visually displaying the height of the liquid level. However, in practical applications, especially in industrial environments with large vibrations, traditional magnetic flap level gauges face some significant challenges.

[0003] In a vibrating environment, the float may be subjected to continuous and irregular external forces, causing it to float up and down rather than staying at a fixed position corresponding to the liquid level. The result of this floating is that the magnetic flaps cannot accurately reflect the actual liquid level, thus generating errors. Under the action of vibration, the magnetic flaps may accidentally flip or become misaligned, which will also lead to errors in the measurement results. Such errors may be instantaneous or continuous, but in either case, they may have an adverse impact on the normal operation of the equipment. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems in the related art to a certain extent.

[0005] For this purpose, the purpose of the utility model is to provide an anti-vibration magnetic flap level gauge. Through a vibration damping mechanism, the influence of vibration on the measurement process can be significantly reduced, thereby greatly improving the accuracy and stability of the measurement results, ensuring that even in a working environment with large vibrations, the level gauge can maintain excellent performance and provide more reliable and accurate liquid level data for users.

[0006] To achieve the above object, the utility model provides an anti-vibration magnetic flap level gauge, which includes a measuring device, a connecting branch pipe, a vibration damping device, and a discharge valve. Among them, the measuring device includes a measuring main pipe and a measuring component, and the measuring component is connected to one side of the measuring main pipe; the connecting branch pipe is respectively connected to one side of the measuring main pipe; the vibration damping device includes a vibration damping component, and the vibration damping component is arranged in the measuring main pipe; the discharge valve is arranged at the bottom of the measuring main pipe.

[0007] The anti-vibration magnetic flap level gauge of the utility model can significantly reduce the influence of vibration on the measurement process through a vibration damping mechanism, thereby greatly improving the accuracy and stability of the measurement results, ensuring that even in a working environment with large vibrations, the level gauge can maintain excellent performance and provide more reliable and accurate liquid level data for users.

[0008] In addition, an anti-vibration magnetic flap level gauge proposed according to the above application may also have the following additional technical features:

[0009] Specifically, a magnetic float is arranged inside the measurement main pipe, and the magnetic float is movably arranged inside the measurement main pipe.

[0010] Specifically, the measurement assembly includes a scale disk and magnetic flap plates. Among them, the scale disk is arranged on one side of the measurement main pipe, and an installation groove is arranged on the side of the scale disk away from the measurement main pipe; a plurality of sequentially arranged magnetic flap plates are rotatably arranged in the installation groove, and scale lines are arranged on the edge of the installation groove.

[0011] Specifically, the vibration damping assembly includes a spring shock absorber, damping material and a limiting plate. Among them, the spring shock absorber is arranged inside the measurement main pipe, and the spring shock absorber is located below the magnetic float; the damping material is arranged on the inner wall of the measurement main pipe; the limiting plate is arranged inside the measurement main pipe.

[0012] Specifically, the magnetic float can drive the magnetic flap plates to rotate.

[0013] Additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0014] The above-mentioned and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the following description of the embodiments in conjunction with the drawings, wherein:

[0015] Figure 1 is a three-dimensional view of an anti-vibration magnetic flap level gauge according to an embodiment of the present utility model;

[0016] Figure 2 is a three-dimensional view of an anti-vibration magnetic flap level gauge according to another embodiment of the present utility model;

[0017] Figure 3 is a structural schematic diagram of an anti-vibration magnetic flap level gauge according to an embodiment of the present utility model.

[0018] As shown in the figure: 1. Measuring device; 2. Connecting branch pipe; 3. Vibration damping device; 4. Discharge valve; 11. Measurement main pipe; 12. Measurement assembly; 31. Vibration damping assembly; 111. Magnetic float; 121. Scale disk; 122. Magnetic flap plates; 123. Scale lines; 311. Spring shock absorber; 312. Damping material; 313. Limiting plate. Detailed Embodiments

[0019] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model. On the contrary, the embodiments of the present utility model include all variations, modifications, and equivalents that fall within the spirit and scope of the appended claims.

[0020] The following will describe an anti-vibration magnetic flap level gauge according to an embodiment of the present utility model with reference to the accompanying drawings.

[0021] As Figures 1 - 3 shown, an anti-vibration magnetic flap level gauge according to an embodiment of the present utility model includes a measuring device 1, a connecting branch pipe 2, a vibration damping device 3, and a discharge valve 4. Among them, the measuring device 1 includes a measuring main pipe 11 and a measuring assembly 12. Among them, the measuring assembly 12 is connected to one side of the measuring main pipe 11. The connecting branch pipe 2 is respectively connected to one side of the measuring main pipe 11. The vibration damping device 3 includes a vibration damping assembly 31. Among them, the vibration damping assembly 31 is arranged inside the measuring main pipe 11. The discharge valve 4 is arranged at the bottom of the measuring main pipe 11. A magnetic float 111 is arranged inside the measuring main pipe 11. The magnetic float 111 is movably arranged inside the measuring main pipe 11. The magnetic float 111 can drive the magnetic flap 122 to rotate. The measuring assembly 12 includes a scale plate 121 and a magnetic flap 122. Among them, the scale plate 121 is arranged on one side of the measuring main pipe 11. And an installation groove is arranged on the side of the scale plate 121 away from the measuring main pipe 11. A plurality of sequentially arranged magnetic flaps 122 are rotatably arranged in the installation groove. Scale lines 123 are arranged on the edge of the installation groove.

[0022] Among them, it can be understood that the anti-vibration magnetic flap level gauge is mainly composed of a measuring main pipe 11, a magnetic float 111, a measuring assembly 12, and a vibration damping assembly 31. The measuring main pipe 11 is made of non-magnetic material and is internally provided with a magnetic float 111. The float moves up and down as the liquid level rises and falls. The display part of the magnetic flap 122 is located outside the measuring main pipe 11 and is connected to the magnetic float 111 through magnetic coupling. The position change of the magnetic float 111 will drive the flipping of the display part of the magnetic flap 122, thereby displaying the liquid level height.

[0023] In an embodiment of the present utility model, as Figure 3 shown, the vibration damping assembly 31 includes a spring shock absorber 311, a damping material 312, and a limiting plate 313. Among them, the spring shock absorber 311 is arranged inside the measuring main pipe 11, and the spring shock absorber 311 is located below the magnetic float 111. The damping material 312 is arranged on the inner wall of the measuring main pipe 11. The limiting plate 313 is arranged inside the measuring main pipe 11.

[0024] Among them, it can be understood that the shock-absorbing component 31 is the core part of the present utility model. It is located between the measuring main pipe 11 and the display part of the magnetic flap 122, playing a role of buffering and stabilizing. The shock-absorbing component 31 includes a spring shock absorber 311, a damping material 312, and a limiting plate 313. The spring shock absorber 311 is used to absorb vibration energy and reduce the influence of vibration on the magnetic float 111 and the magnetic flap 122. The damping material 312 further reduces vibration transmission and improves the stability of the liquid level gauge. The limiting plate 313 limits the moving range of the magnetic float 111 and the magnetic flap 122 to prevent damage to the equipment in extreme cases.

[0025] Specifically, in the actual implementation process, the anti-vibration magnetic flap liquid level gauge mainly consists of a measuring main pipe 11, a magnetic float 111, a measuring component 12, and a shock-absorbing component 31. The measuring main pipe 11 is made of non-magnetic material and is internally equipped with a magnetic float 111. The float moves up and down as the liquid level rises and falls. The display part of the magnetic flap 122 is located outside the measuring main pipe 11 and is connected to the magnetic float 111 through magnetic coupling. The position change of the magnetic float 111 drives the flipping of the display part of the magnetic flap 122, thereby displaying the liquid level height. The shock-absorbing component 31 is the core part of the present utility model. It is located between the measuring main pipe 11 and the display part of the magnetic flap 122, playing a role of buffering and stabilizing. The shock-absorbing component 31 includes a spring shock absorber 311, a damping material 312, and a limiting plate 313. The spring shock absorber 311 is used to absorb vibration energy and reduce the influence of vibration on the magnetic float 111 and the magnetic flap 122. The damping material 312 further reduces vibration transmission and improves the stability of the liquid level gauge. The limiting plate 313 limits the moving range of the magnetic float 111 and the magnetic flap 122 to prevent damage to the equipment in extreme cases.

[0026] Through the design of the shock-absorbing component 31, the problem of large measurement errors of traditional magnetic flap liquid level gauges in a vibrating environment is effectively solved. It has the advantages of simple structure, strong anti-vibration performance, wide application range, safety and reliability, etc., and has a broad application prospect in the field of industrial automation instrument technology.

[0027] In summary, an anti-vibration magnetic flap liquid level gauge according to an embodiment of the present utility model can significantly reduce the influence of vibration on the measurement process through a shock-absorbing mechanism, thereby greatly improving the accuracy and stability of the measurement results, ensuring that even in a working environment with large vibrations, the liquid level gauge can maintain excellent performance, and providing more reliable and accurate liquid level data for users.

[0028] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0029] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0030] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A vibration-resistant magnetic flap level gauge, characterized in that: The invention comprises a measuring device (1), a connecting branch pipe (2), a vibration reduction device (3) and a discharge valve (4), wherein: The measuring device (1) comprises a measuring main pipe (11) and a measuring component (12), wherein: The measuring component (12) is connected to one side of the measuring main pipe (11); The connecting branch pipes (2) are respectively connected to one side of the measuring main pipe (11); The vibration reduction device (3) comprises a vibration reduction assembly (31), wherein: The vibration reduction component (31) is arranged in the measuring main pipe (11); The discharge valve (4) is arranged at the bottom of the measuring main pipe (11).

2. The vibration-resistant magnetic flap level gauge according to claim 1, characterized in that: A magnetic float (111) is arranged inside the measuring main pipe (11), and the magnetic float (111) is movably arranged inside the measuring main pipe (11).

3. The vibration-resistant magnetic flap level gauge according to claim 2, characterized in that: The measuring component (12) comprises a dial (121) and a magnetic flap (122), wherein: The scale plate (121) is arranged on one side of the measuring main pipe (11), and a mounting groove is arranged on the side of the scale plate (121) away from the measuring main pipe (11); A plurality of sequentially arranged magnetic flaps (122) are rotatably disposed in the installation groove, and a scale line (123) is disposed on the groove edge of the installation groove.

4. The vibration-resistant magnetic flap level gauge according to claim 2, characterized in that: The vibration reduction assembly (31) comprises a spring shock absorber (311), a damping material (312) and a limit plate (313), wherein: The spring shock absorber (311) is arranged in the measuring main pipe (11), and the spring shock absorber (311) is located below the magnetic float (111); The damping material (312) is arranged on the inner wall of the measuring main pipe (11); The limiting plate (313) is arranged in the measuring main pipe (11).

5. The vibration-resistant magnetic flap level gauge according to claim 3, characterized in that: The magnetic float (111) can drive the magnetic flap (122) to rotate.

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