Electronic tilt angle sensor automatic leveling dump detection machine

Abstract

The utility model relates to a tipping bucket type detection equipment field, especially an electronic inclination angle sensing automatic leveling tipping bucket detection machine. It aims at solving the problem of low efficiency, poor precision, insufficient sensitivity of tipping bucket state detection and lack of medium pretreatment filtering structure in the prior art. The utility model discloses a base, the upper surface fixed connection of base has the first support, the upper end rotation connection of first support has the ball seat, the upper end fixed connection of ball seat has the cylinder shell, the upper surface fixed connection of base has the first retaining plate and second retaining plate that set up mutually perpendicularly, the inner wall rotation connection of first retaining plate has the first rotary lever, the surface sliding connection of first rotary lever has the second bevel gear, the surface meshing connection of second bevel gear has the first bevel gear, the right -hand member of first bevel gear is connected with the lateral wall rotation of second retaining plate. Advantages are that: automatic leveling precision is high, tipping bucket state detection is accurate, can filter impurity and protect equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of tipping bucket inspection equipment, specifically an electronic tilt angle sensing automatic leveling tipping bucket inspection machine. Background Technology

[0002] Tipping bucket testing equipment is widely used in scenarios such as rainfall detection and material weighing. Its detection accuracy is closely related to the equipment's horizontal state, the detection sensitivity of the tipping bucket state, and the pretreatment of the medium.

[0003] In existing technologies, tipping bucket testing machines used in industry or laboratories mostly rely on manual adjustment or basic levels to maintain levelness. However, this method has significant drawbacks: manual leveling is time-consuming and labor-intensive, and easily introduces human error, causing the equipment to be uneven, which in turn affects the tipping accuracy and liquid measurement accuracy. At the same time, traditional equipment lacks an automatic feedback mechanism and cannot monitor the tipping bucket tilt status in real time. When the bucket tipps, it may not be able to trigger detection or diversion in time, leading to liquid leakage or measurement errors. In addition, some automatic leveling equipment uses complex hydraulic or pneumatic systems, which are cumbersome, costly, and difficult to maintain. Furthermore, since the medium to be tested often contains impurities, if it enters the tipping bucket directly, it is easy to cause jamming and wear, reducing the equipment's lifespan. Traditional equipment also lacks an effective filtration structure. Therefore, we propose an electronic tilt angle sensing automatic leveling tipping bucket testing machine to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to solve the problems of low efficiency and poor accuracy of manual leveling, insufficient sensitivity of tipping state detection, and lack of media pretreatment filtration structure in the existing technology.

[0005] The specific solution of this utility model is as follows: Design an electronic tilt-sensing automatic leveling and tipping bucket inspection machine, comprising a base, a first support fixedly connected to the upper surface of the base, a ball seat rotatably connected to the upper end of the first support, a cylindrical shell fixedly connected to the upper end of the ball seat, a first fixing plate fixedly connected to the upper surface of the base, a first rotating rod rotatably connected to the inner wall of the first fixing plate, a motor fixedly connected to the upper surface of the base, the output end of the motor fixedly connected to the left end of the first rotating rod, the right end of the first rotating rod penetrating the side wall of the first support and extending into the interior of the first support, a first turntable fixedly connected to the right end of the first rotating rod, the surface of the first turntable rotating... A first adjusting rod is connected, with its other end rotatably connected to the lower end of the cylindrical shell. A second fixing plate is fixedly connected to the upper surface of the base, and the second fixing plate is perpendicular to the first fixing plate. A second rotating rod is rotatably connected to the inner wall of the second fixing plate. A first bevel gear is fixedly connected to one end of the second rotating rod, and a second turntable is fixedly connected to the other end of the second rotating rod. A second adjusting rod is rotatably connected to the surface of the second turntable, and its other end is rotatably connected to the lower end of the cylindrical shell. A second bevel gear is slidably connected to the surface of the first rotating rod, and the surface of the second bevel gear meshes with the surface of the first bevel gear.

[0006] In a specific implementation, a second support is fixedly connected to the inner bottom surface of the cylinder shell, and a tipping bucket is rotatably connected to the inner wall of the second support. Two symmetrically arranged guide channels are fixedly connected to the inner bottom surface of the cylinder shell, and both guide channels are located below the tipping bucket. Two symmetrically arranged discharge ports are opened on the surface of the cylinder shell, and both discharge ports are connected to the adjacent guide channels.

[0007] In a specific implementation, a magnet is fixedly connected to the upper surface of the tipping bucket. The magnet is located inside the second support. An inclination sensor is fixedly connected to the side wall of the second support. A reed switch is fixedly connected to the side wall of the inclination sensor. The reed switch is located above the magnet.

[0008] In a specific implementation, the surface of the first rotating rod is provided with an external spline, and the inner wall of the second bevel gear is provided with an internal spline, wherein the external spline and the internal spline are meshed and connected.

[0009] In a specific implementation, a lever plate is fixedly connected to the left end of the second bevel gear, and an electric push rod is fixedly connected to the side wall of the lever plate. The electric push rod is arranged parallel to the first rotating rod, and the other end of the electric push rod is fixedly connected to the side wall of the first retaining plate.

[0010] In a specific implementation, a funnel is fixedly connected to the inner wall of the cylindrical shell. The lower end of the funnel penetrates the upper surface of the second support and extends to the top of the tipping bucket. A filter plate is fixedly connected to the upper end of the funnel. The outer diameter of the filter plate is the same as the inner diameter of the cylindrical shell.

[0011] The beneficial effects of this utility model are as follows: This utility model uses a motor to drive the first rotating rod and the first turntable, which in turn drives the first adjusting rod to adjust the tilt angle of the cylinder shell. At the same time, through the meshing transmission of the second rotating rod, the first bevel gear and the second bevel gear, the second turntable and the second adjusting rod are driven to adjust the cylinder shell in the vertical direction, realizing bidirectional automatic leveling. This ensures that the equipment can quickly reach a horizontal state in different working environments, improves the leveling accuracy and efficiency, reduces human intervention, and has a compact structure and is easy to operate. This invention uses a magnet on the tipping bucket, along with an angle sensor and a reed switch, to accurately and in real-time detect the tipping bucket's tilting state, thereby improving detection sensitivity. It also uses a funnel and filter plate to filter the medium, preventing impurities from blocking the tipping bucket and extending the equipment's lifespan. The guide channel and discharge port ensure smooth discharge of the medium, making the detection process more continuous. Attached Figure Description

[0012] The present invention will be further explained below with reference to the accompanying drawings and embodiments: Figure 1 This is a front view of the structure of this utility model; Figure 2 This is a bottom view of the structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of this utility model; Figure 4 yes Figure 1 Enlarged schematic diagram of the structure at point A in the middle; The components in the diagram are named as follows: 1. Base; 2. First support; 3. Ball seat; 4. Cylinder shell; 5. First fixing plate; 6. First rotating rod; 7. First turntable; 8. First adjusting rod; 9. Second fixing plate; 10. Second rotating rod; 11. First bevel gear; 12. Second turntable; 13. Second adjusting rod; 14. Second bevel gear; 15. Motor; 16. Second support; 17. Tipping bucket; 18. Guide channel; 19. Discharge port; 20. Magnet; 21. Tilt sensor; 22. Reed switch; 23. External spline; 24. Internal spline; 25. Paddle plate; 26. Electric push rod; 27. Funnel; 28. Filter plate. Detailed Implementation

[0013] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0014] Example 1 An electronic tilt-sensing automatic leveling and tipping bucket inspection machine, see [link / reference] Figures 1 to 4The design includes a base 1, a first support 2 fixedly connected to the upper surface of the base 1, a ball seat 3 rotatably connected to the upper end of the first support 2, a cylindrical shell 4 fixedly connected to the upper end of the ball seat 3, a first retaining plate 5 fixedly connected to the upper surface of the base 1, a first rotating rod 6 rotatably connected to the inner wall of the first retaining plate 5, a motor 15 fixedly connected to the upper surface of the base 1, the output end of the motor 15 fixedly connected to the left end of the first rotating rod 6, the right end of the first rotating rod 6 penetrating through the side wall of the first support 2 and extending into the interior of the first support 2, a first turntable 7 fixedly connected to the right end of the first rotating rod 6, and a first adjusting rod 8 rotatably connected to the surface of the first turntable 7. The other end of 8 is rotatably connected to the lower end of the cylindrical shell 4. A second retaining plate 9 is fixedly connected to the upper surface of the base 1. The second retaining plate 9 is perpendicular to the first retaining plate 5. A second rotating rod 10 is rotatably connected to the inner wall of the second retaining plate 9. A first bevel gear 11 is fixedly connected to one end of the second rotating rod 10. A second turntable 12 is fixedly connected to the other end of the second rotating rod 10. A second adjusting rod 13 is rotatably connected to the surface of the second turntable 12. The other end of the second adjusting rod 13 is rotatably connected to the lower end of the cylindrical shell 4. A second bevel gear 14 is slidably connected to the surface of the first rotating rod 6. The surface of the second bevel gear 14 meshes with the surface of the first bevel gear 11.

[0015] A second support 16 is fixedly connected to the inner bottom surface of the cylindrical shell 4. A tipping bucket 17 is rotatably connected to the inner wall of the second support 16. Two symmetrically arranged guide channels 18 are fixedly connected to the inner bottom surface of the cylindrical shell 4. Both guide channels 18 are located below the tipping bucket 17. Two symmetrically arranged discharge ports 19 are opened on the surface of the cylindrical shell 4. Both discharge ports 19 are connected to the adjacent guide channels 18. By setting the guide channels 18 and discharge ports 19, the flow of the medium is effectively guided, preventing leakage and pollution.

[0016] A magnet 20 is fixedly connected to the upper surface of the tipping bucket 17. The magnet 20 is located inside the second support 16. An angle sensor 21 is fixedly connected to the side wall of the second support 16. A reed switch 22 is fixedly connected to the side wall of the angle sensor 21. The reed switch 22 is located above the magnet 20. By using the magnet 20 and the reed switch 22 in conjunction with the angle sensor 21, the state of the tipping bucket 17 can be accurately detected and the signal triggered.

[0017] The surface of the first rotating rod 6 is provided with an external spline 23, and the inner wall of the second bevel gear 14 is provided with an internal spline 24. The external spline 23 and the internal spline 24 are meshed and connected. Through the meshing of the external spline 23 and the internal spline 24, the second bevel gear 14 can slide along the axial direction of the first rotating rod 6 and transmit torque, providing a structural basis for the electric push rod 26 to control the meshing or disengagement of the bevel gear.

[0018] A lever 25 is fixedly connected to the left end of the second bevel gear 14. An electric push rod 26 is fixedly connected to the side wall of the lever 25. The electric push rod 26 is set parallel to the first rotating rod 6. The other end of the electric push rod 26 is fixedly connected to the side wall of the first fixing plate 5. The electric push rod 26 pushes the lever 25 to control the meshing state of the second bevel gear 14 and the first bevel gear 11, and conveniently switches the leveling action in two vertical directions, making the leveling operation more controllable.

[0019] A funnel 27 is fixedly connected to the inner wall of the shell 4. The lower end of the funnel 27 penetrates the upper surface of the second support 16 and extends to the top of the tipping bucket 17. A filter plate 28 is fixedly connected to the upper end of the funnel 27. The outer diameter of the filter plate 28 is the same as the inner diameter of the shell 4. The medium is filtered through the funnel 27 and the filter plate 28 to prevent impurities from getting stuck in the tipping bucket 17, extend the equipment life, and ensure the detection accuracy.

[0020] During operation, motor 15 starts, and electric push rod 26 controls the meshing state of second bevel gear 14 and first bevel gear 11. If the first direction angle of the cylinder shell 4 is adjusted to separate the two, the first rotating rod 6 pushes the cylinder shell 4 to rotate around the ball seat 3 for leveling through the first turntable 7 and the first adjusting rod 8. If the vertical direction angle is adjusted to mesh the two, the first rotating rod 6 drives the second rotating rod 10 through the bevel gear transmission, and pushes the cylinder shell 4 to level in the vertical direction through the second turntable 12 and the second adjusting rod 13. After leveling until the tilt sensor 21 displays horizontal, the medium falls onto the filter plate 28 for filtration, enters the tipping bucket 17 through the funnel 27, and the tipping bucket 17 flips due to the weight of the medium. The magnet 20 triggers the reed switch 22, the tilt sensor 21 provides feedback, and the medium falls from the tipping bucket 17 into the guide groove 18 and is discharged from the outlet 19, completing one detection. Then the tipping bucket 17 resets and repeats the process. The entire process automatically completes the leveling and detection without manual intervention, improving operating efficiency and accuracy.

[0021] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An electronic tilt-sensing automatic leveling tipping bucket inspection machine, comprising a base (1), characterized in that: A first support (2) is fixedly connected to the upper surface of the base (1). A ball seat (3) is rotatably connected to the upper end of the first support (2). A cylindrical shell (4) is fixedly connected to the upper end of the ball seat (3). A first fixing plate (5) is fixedly connected to the upper surface of the base (1). A first rotating rod (6) is rotatably connected to the inner wall of the first fixing plate (5). A motor (15) is fixedly connected to the upper surface of the base (1). The output end of the motor (15) is fixedly connected to the left end of the first rotating rod (6). The right end of the first rotating rod (6) penetrates the side wall of the first support (2) and extends into the interior of the first support (2). A first turntable (7) is fixedly connected to the right end of the first rotating rod (6). A first adjusting rod (8) is rotatably connected to the surface of the first turntable (7). The other end of the base (6) is rotatably connected to the lower end of the shell (4). The upper surface of the base (1) is fixedly connected to a second retaining plate (9). The second retaining plate (9) and the first retaining plate (5) are arranged perpendicularly to each other. The inner wall of the second retaining plate (9) is rotatably connected to a second rotating rod (10). One end of the second rotating rod (10) is fixedly connected to a first bevel gear (11). The other end of the second rotating rod (10) is fixedly connected to a second turntable (12). The surface of the second turntable (12) is rotatably connected to a second adjusting rod (13). The other end of the second adjusting rod (13) is rotatably connected to the lower end of the shell (4). The surface of the first rotating rod (6) is slidably connected to a second bevel gear (14). The surface of the second bevel gear (14) meshes with the surface of the first bevel gear (11).

2. The electronic tilt sensor automatic leveling and tipping bucket inspection machine as described in claim 1, characterized in that: The inner bottom surface of the cylindrical shell (4) is fixedly connected to a second support (16), and the inner wall of the second support (16) is rotatably connected to a tipping bucket (17). The inner bottom surface of the cylindrical shell (4) is fixedly connected to two symmetrically arranged guide channels (18), both of which are located below the tipping bucket (17). The surface of the cylindrical shell (4) has two symmetrically arranged discharge ports (19), both of which are connected to the adjacent guide channels (18).

3. The electronic tilt sensor automatic leveling and tipping bucket inspection machine as described in claim 2, characterized in that: A magnet (20) is fixedly connected to the upper surface of the tipping bucket (17). The magnet (20) is located inside the second support (16). An inclination sensor (21) is fixedly connected to the side wall of the second support (16). A reed switch (22) is fixedly connected to the side wall of the inclination sensor (21). The reed switch (22) is located above the magnet (20).

4. The electronic tilt sensor automatic leveling tipping bucket inspection machine as described in claim 1, characterized in that: The surface of the first rotating rod (6) is provided with an external spline (23), and the inner wall of the second bevel gear (14) is provided with an internal spline (24). The external spline (23) and the internal spline (24) are meshed and connected.

5. The electronic tilt sensor automatic leveling and tipping bucket inspection machine as described in claim 1, characterized in that: The left end of the second bevel gear (14) is fixedly connected to a lever plate (25), and the side wall of the lever plate (25) is fixedly connected to an electric push rod (26). The electric push rod (26) is arranged parallel to the first rotating rod (6), and the other end of the electric push rod (26) is fixedly connected to the side wall of the first retaining plate (5).

6. The electronic tilt sensor automatic leveling and tipping bucket inspection machine as described in claim 1, characterized in that: The inner wall of the cylindrical shell (4) is fixedly connected to a funnel (27). The lower end of the funnel (27) penetrates the upper surface of the second support (16) and extends to the top of the tipping bucket (17). The upper end of the funnel (27) is fixedly connected to a filter plate (28). The outer diameter of the filter plate (28) is the same as the inner diameter of the cylindrical shell (4).

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