Force-electricity coupling resonant tuning fork sensor mounting structure

Abstract

The utility model relates to the technical field of sensor installation, and specifically relates to a force-electric coupling resonant tuning fork sensor installation structure. The device comprises an adjusting assembly, the adjusting assembly comprises a fixing plate, two arc-shaped fixing holes are formed in the top side of the fixing plate and are far away from each other, two connecting plates are fixedly connected to the positions, close to one side, of the top side of the fixing plate, and the two connecting plates are far away from each other; and the same sides of the two connecting plates are fixedly connected with limiting strips. According to the utility model, because the electrical coupling resonant tuning fork sensor is poor in height and angle adjustment, through the arrangement of the two connecting plates, the threaded rod vertically moves between the two connecting plates, the height adjustment can be carried out, and the angle adjustment can be carried out before the first extrusion part is rotated to extrude the two limiting strips. Therefore, the problems of height and angle can be solved, and the problem that the force-electric coupling resonant tuning fork sensor cannot be accurately installed at a corresponding position can be solved.

Description

Technical Field

[0001] This utility model relates to the field of sensor installation technology, and more specifically, to a force-electric coupling resonant tuning fork sensor installation structure. Background Technology

[0002] Due to their high sensitivity, high precision, and excellent anti-interference capabilities, electromechanical coupled resonant tuning fork sensors have wide applications in numerous fields. For example, in industrial production, they can be used to monitor the operating status of equipment and provide early warning of faults; in the aerospace field, they can monitor the structural stress of aircraft in real time to ensure flight safety; and in the medical field, they can be used for biomechanical measurements, such as the study of cell mechanical properties.

[0003] Current force-electric coupling resonant tuning fork sensor mounting structures have limitations in terms of adjustment. When installing the force-electric coupling resonant tuning fork sensor, the height and angle need to be adjusted to avoid restricting the installation and preventing the sensor from being accurately installed in the corresponding position. Therefore, a force-electric coupling resonant tuning fork sensor mounting structure is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a force-electric coupling resonant tuning fork sensor mounting structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides a force-electric coupling resonant tuning fork sensor mounting structure, including an adjustment assembly. The adjustment assembly includes a fixing plate, on the top side of which two arc-shaped fixing holes are provided, and the two arc-shaped fixing holes are arranged far apart from each other. Two connecting plates are fixedly connected to one side of the top side of the fixing plate, and the two connecting plates are arranged far apart from each other. Limiting strips are fixedly connected to the same side of the two connecting plates, and the two limiting strips are symmetrical to each other. A receiving plate is fixedly connected to the top side of the two connecting plates. A connecting block is provided at the middle position of the other side of the two connecting plates. A threaded rod is fixedly connected to the center position of one side of the connecting block. A limiting piece is fixedly connected to the outer side of the threaded rod near the middle position. A first pressing member is threadedly connected to the outer side of the threaded rod near one end.

[0006] As a further improvement to this technical solution, the threaded rod is located between the two connecting plates, while the connecting block and the limiting piece are located on both sides of the two connecting plates, and the threaded rod moves vertically between the two connecting plates. When the first pressing member is rotated to press the two limiting strips, the connecting block is fixed on one side of the two connecting plates.

[0007] As a further improvement to this technical solution, a fixing component is provided on the other side of the connecting block. The fixing component includes two rotating plates, which are fixedly connected to one side of the connecting block. The two rotating plates are located near the top and bottom sides of the connecting block, respectively. Each of the two rotating plates has two limiting holes, and the limiting holes on the rotating plates are set far apart from each other. Two rotating shafts are rotatably connected in the corresponding limiting holes between the two rotating plates. An arc-shaped clamping strip is fixedly connected to the outside of the rotating shaft. A through hole is provided on the side of the arc-shaped clamping strip near the other end. The through holes on the two arc-shaped clamping strips correspond to each other. Bolts are slidably installed in the through holes on the two arc-shaped clamping strips, and nuts are threaded to the outside of the bolts.

[0008] As a further improvement to this technical solution, a pressure detection component is provided between the two arc-shaped clamping bars. The pressure detection component includes a connecting shell. Two resonant detection bars are fixedly connected to the bottom side of the connecting shell. The two resonant detection bars are arranged far apart from each other, and the outer sides of the two resonant detection bars are flush with the outer side of the connecting shell. A connecting plate is fixedly connected to the top side of the connecting shell, and a sensor is fixedly installed at the center of the top side of the connecting plate.

[0009] As a further improvement to this technical solution, by rotating the nut, the two arc-shaped clamping bars are driven to rotate between the two rotating plates. At the same time, the two arc-shaped clamping bars squeeze the connecting shell, so that the connecting shell is fixed between the two arc-shaped clamping bars.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] In the installation structure of the force-electric coupling resonant tuning fork sensor, since the electric coupling resonant tuning fork sensor is lacking in height and angle adjustment, the threaded rod can be moved vertically between the two connecting plates by setting two connecting plates, which can adjust the height. Before the first pressing member is rotated to press the two limiting strips, the angle can be adjusted, thereby solving the problem of height and angle, and thus solving the problem of the force-electric coupling resonant tuning fork sensor not being able to be accurately installed in the corresponding position. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the fixing component structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the pressure detection component structure of the utility model.

[0015] The meanings of the labels in the diagram are as follows:

[0016] 1. Adjustment component; 11. Fixing plate; 12. Arc-shaped fixing hole; 13. Connecting plate; 14. Limiting strip; 15. Receiving plate; 16. Connecting block; 17. Threaded rod; 18. Limiting piece; 19. First extrusion component; 2. Fixing component; 21. Rotating plate; 22. Rotating shaft; 23. Arc-shaped clamping strip; 24. Bolt; 25. Nut; 3. Pressure detection component; 31. Connecting shell; 32. Resonance detection strip; 33. Connecting plate; 34. Sensor. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0019] Example 1

[0020] Please see Figures 1-2As shown, this embodiment provides a mounting structure for a force-electric coupling resonant tuning fork sensor 34, including an adjustment component 1. The adjustment component 1 includes a fixing plate 11. Two arc-shaped fixing holes 12 are provided on the top side of the fixing plate 11, and the two arc-shaped fixing holes 12 are positioned far apart from each other. These two arc-shaped fixing holes 12 facilitate the installation of the structure by the operator. Two connecting plates 13 are fixedly connected to one side of the top side of the fixing plate 11, and the two connecting plates 13 are positioned far apart from each other. These two connecting plates 13 allow for height adjustment, facilitating the installation and adjustment of the force-electric coupling resonant tuning fork sensor 34. Limiting strips 14 are fixedly connected to the same side of the two connecting plates 13, and the two limiting strips 14 are symmetrical to each other. A receiving plate 15 is fixedly connected to the top side of the two connecting plates 13. A connecting block 16 is provided at the middle position on the other side of the two connecting plates 13. A threaded rod 17 is fixedly connected to the center position on one side of the connecting block 16. A limiting piece 18 is fixedly connected to the outer side of the threaded rod 17 near the middle position. A first pressing member 19 is threadedly connected to the outer side of the threaded rod 17 near one end. The threaded rod 17 is located between the two connecting plates 13. At the same time, the connecting block 16 and the limiting piece 18 are located on both sides of the two connecting plates 13, and the threaded rod 17 moves vertically between the two connecting plates 13. When the first pressing member 19 is rotated to press the two limiting strips 14, the connecting block 16 is fixed to one side of the two connecting plates 13. The height and angle are adjusted before rotating the first pressing member 19 so that the force-electric coupling resonant tuning fork sensor 34 can be accurately installed in the corresponding position.

[0021] Please see Figure 2 As shown, a fixing component 2 is provided on the other side of the connecting block 16. The fixing component 2 includes two rotating plates 21, which are fixedly connected to one side of the connecting block 16. The two rotating plates 21 are located near the top and bottom sides of the connecting block 16, respectively. Each of the two rotating plates 21 has two limiting holes, and the limiting holes on the rotating plates 21 are set far apart from each other. Two rotating shafts 22 are rotatably connected in the corresponding limiting holes between the two rotating plates 21. The two limiting holes on the two rotating plates 21 can ensure the rotation of the two rotating shafts 22. An arc-shaped clamping strip 23 is fixedly connected to the outside of the rotating shaft 22. A through hole is provided on the side of the arc-shaped clamping strip 23 near the other end. The through holes on the two arc-shaped clamping strips 23 are corresponding to each other. Bolts 24 are slidably installed in the through holes on the two arc-shaped clamping strips 23. Nuts 25 are threadedly connected to the outside of the bolts 24.

[0022] Please see Figures 1-3As shown, a pressure detection component 3 is provided between the two arc-shaped clamping bars 23. The pressure detection component 3 includes a connecting shell 31. Two resonant detection bars 32 are fixedly connected to the bottom side of the connecting shell 31. The two resonant detection bars 32 are arranged far apart from each other, and the outer sides of the two resonant detection bars 32 are flush with the outer side of the connecting shell 31. A connecting plate 33 is fixedly connected to the top side of the connecting shell 31. A sensor 34 is fixedly installed at the center of the top side of the connecting plate 33. By rotating the nut 25, the two arc-shaped clamping bars 23 are driven to rotate between the two rotating plates 21. At the same time, the two arc-shaped clamping bars 23 squeeze the connecting shell 31, so that the connecting shell 31 is fixed between the two arc-shaped clamping bars 23.

[0023] In practical use, the mounting structure of the force-electric coupling resonant tuning fork sensor 34 in this embodiment is as follows: First, the fixing plate 11 is fixed to the equipment through two arc-shaped fixing holes 12. By rotating the nut 25, the two arc-shaped clamping strips 23 are driven to rotate between the two rotating plates 21. At the same time, the two arc-shaped clamping strips 23 press the connecting shell 31, so that the connecting shell 31 is fixed between the two arc-shaped clamping strips 23. Then, the threaded rod 17 moves vertically between the two connecting plates 13. When the first pressing member 19 is rotated to press the two limiting strips 14, the connecting block 16 is fixed to one side of the two connecting plates 13. Before rotating the first pressing member 19, the height and angle are adjusted so that the force-electric coupling resonant tuning fork sensor 34 can be accurately installed in the corresponding position.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A force-electric coupling resonant tuning fork sensor mounting structure, comprising an adjustment component (1), characterized in that: The adjustment assembly (1) includes a fixing plate (11). Two arc-shaped fixing holes (12) are opened on the top side of the fixing plate (11), and the two arc-shaped fixing holes (12) are arranged far apart from each other. Two connecting plates (13) are fixedly connected to one side of the top side of the fixing plate (11), and the two connecting plates (13) are arranged far apart from each other. Limiting strips (14) are fixedly connected to the same side of the two connecting plates (13), and the two limiting strips (14) are symmetrical to each other. A receiving plate (15) is fixedly connected to the top side of the two connecting plates (13). A connecting block (16) is provided in the middle of the other side of the two connecting plates (13). A threaded rod (17) is fixedly connected to the center of one side of the connecting block (16). A limiting piece (18) is fixedly connected to the outer side of the threaded rod (17) near the middle. A first extrusion piece (19) is threadedly connected to the outer side of the threaded rod (17) near one end.

2. The mounting structure for the force-electric coupling resonant tuning fork sensor according to claim 1, characterized in that: The threaded rod (17) is located between the two connecting plates (13), while the connecting block (16) and the limiting piece (18) are located on both sides of the two connecting plates (13), and the threaded rod (17) moves vertically between the two connecting plates (13). When the first pressing piece (19) is rotated to press the two limiting strips (14), the connecting block (16) is fixed on one side of the two connecting plates (13).

3. The mounting structure for the force-electric coupling resonant tuning fork sensor according to claim 2, characterized in that: A fixing component (2) is provided on the other side of the connecting block (16). The fixing component (2) includes two rotating plates (21). The two rotating plates (21) are fixedly connected to one side of the connecting block (16). The two rotating plates (21) are respectively close to the top and bottom sides of the connecting block (16). Two limiting holes are opened on each of the two rotating plates (21), and the limiting holes on the rotating plates (21) are set far apart from each other. Two rotating shafts (22) are rotatably connected in the corresponding limiting holes between the two. An arc-shaped clamping strip (23) is fixedly connected to the outside of the rotating shaft (22). A through hole is opened on the side of the arc-shaped clamping strip (23) near the other end. The through holes on the two arc-shaped clamping strips (23) are corresponding. A bolt (24) is slidably installed in the through hole on the two arc-shaped clamping strips (23). A nut (25) is threadedly connected to the outside of the bolt (24).

4. The mounting structure for the force-electric coupling resonant tuning fork sensor according to claim 3, characterized in that: A pressure detection assembly (3) is provided between the two arc-shaped clamping bars (23). The pressure detection assembly (3) includes a connecting shell (31). Two resonant detection bars (32) are fixedly connected to the bottom side of the connecting shell (31). The two resonant detection bars (32) are arranged far apart from each other, and the outer sides of the two resonant detection bars (32) are flush with the outer side of the connecting shell (31). A connecting disk (33) is fixedly connected to the top side of the connecting shell (31). A sensor (34) is fixedly installed at the center of the top side of the connecting disk (33).

5. The mounting structure for the force-electric coupling resonant tuning fork sensor according to claim 4, characterized in that: By rotating the nut (25), the two arc-shaped clamping bars (23) are driven to rotate between the two rotating plates (21). At the same time, the two arc-shaped clamping bars (23) squeeze the connecting shell (31) so that the connecting shell (31) is fixed between the two arc-shaped clamping bars (23).

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