Multifunctional electric control practical training test bench
By designing lifting, clamping, and flipping components, the problem of fixing the position of the test board is solved, realizing the flexibility and stability of the multi-functional electrical control training test bench, simplifying the operation process, and reducing complexity and cost.
Patent Information
- Application Number
- CN202520008101.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-03
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-03
AI Technical Summary
The existing multi-functional electrical control training test bench has a fixed test plate position that cannot be rotated or height adjusted, which increases the complexity of operation and time cost; the fixing method is singular and cannot adapt to parts of different sizes and shapes, and the instability of the flip plate affects the experiment.
The system employs a lifting assembly, a clamping assembly, and a flipping assembly. The height and angle of the test plate are adjusted by a motor-driven threaded rod and gear transmission. Combined with multi-point fixation of the clamping block and the flipping plate, the operation process is simplified.
The test bench has been made more flexible and adaptable, simplifying the adjustment of height, angle and position, reducing the complexity of operation and time cost, and ensuring the stable fixation of components.
Smart Images
Figure CN223743179U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of test bench technology, and more specifically, to a multifunctional electronically controlled training test bench. Background Technology
[0002] In existing technologies, many multi-functional electrical control training test benches have fixed test plate positions in their design, making it impossible to rotate or adjust the height according to actual needs. This results in the need to frequently change test benches or manually adjust their positions when conducting different types of experiments, increasing the complexity and time cost of operation.
[0003] In the use of existing multi-functional electrical control training test benches, many test benches have relatively simple fixing methods. When dealing with parts of different sizes and shapes, the fixing methods may not be able to provide sufficient fixing force, resulting in unstable fixing. Even if the test bench has multiple fixing methods, the adjustment process may be difficult. For example, it may be necessary to manually adjust multiple fixing points or use complex adjustment mechanisms, which increases the complexity of operation and time cost.
[0004] Many existing multi-functional electrical control training test benches lack effective fixing devices during use, making it impossible to securely fix the flip plate after it has been flipped. This can lead to the flip plate accidentally moving or flipping during the experiment, affecting the experiment. Even if the test bench has fixing devices, the operation process may be quite complicated, which increases the complexity and time cost of operation. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] In view of the problems existing in the prior art, this utility model provides a multifunctional electrical control training test bench to solve the technical problem mentioned in the background art that the position of the test plate is fixed in the design of many test benches and cannot be rotated or height adjusted according to actual needs.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional electrical control training test bench, comprising a mobile cart, on which a lifting assembly is provided. The lifting assembly includes a platform body, a second motor, a second threaded rod, a moving plate, and a first motor. The platform body is mounted on the mobile cart, the second motor is fixedly mounted on the mobile cart, the second threaded rod is connected to the output end of the second motor, one end of the second threaded rod is connected to the platform body, the moving plate is threadedly connected to the second threaded rod, the moving plate is slidably connected to the platform body, the first motor is fixedly mounted on the moving plate, and a clamping assembly is provided on the platform body. The clamping assembly includes a fixed seat, a mounting seat, and a guide rod. The fixed seat is fixedly mounted on the platform body, the mounting seat is fixedly mounted on the fixed seat, and the guide rod is mounted on the mounting seat.
[0009] The present invention is further configured such that a drive gear is connected to the output end of the first motor, and a driven gear is meshed on the drive gear. The driven gear is rotatably connected to the platform, and the rotation process of the driven gear is completed through the cooperation of the various components.
[0010] The present invention is further configured such that a rotating plate is mounted on the driven gear, and the rotation process of the component is promoted by using the rotating plate.
[0011] The present invention is further configured such that a movable seat is slidably connected to the guide rod, and clamping blocks are installed on both the movable seat and the mounting seat, so that the clamping process of the component is completed through the cooperative use of each component.
[0012] The present invention is further configured such that a first threaded rod is rotatably connected to the movable seat, and the first threaded rod is threadedly connected to the mounting seat, thereby enabling the movable seat to move by using the first threaded rod.
[0013] The present invention is further configured such that a flipping assembly is provided on the platform, the flipping assembly includes a flipping plate, a test motor and a placement seat, the flipping plate is rotatably connected to the platform, the test motor is mounted on the flipping plate, and the placement seat is fixedly mounted on the upper and lower sides of the flipping plate, so that the flipping process of the flipping plate can be completed through the cooperative use of each component.
[0014] The present invention is further configured such that a through groove is provided on the placement seat, and a sliding rod is slidably connected to the flip plate. The sliding rod passes through the flip plate and is inserted into the platform. The movement of the sliding rod is completed through the cooperation of the various components.
[0015] The present invention is further configured such that one end of the sliding rod is connected to a toggle lever, the sliding rod is adapted to the through groove, and a platform is installed on the moving vehicle. The rotation process of the toggle lever is completed through the coordinated use of the various components.
[0016] (III) Beneficial Effects
[0017] Compared with the prior art, this utility model provides a multifunctional electronic control training test bench, which has the following beneficial effects:
[0018] 1. By driving the rotation of the second threaded rod through the second motor, the moving plate can be precisely slid on the platform, thereby achieving multi-level height adjustment. This design enables the test platform to adapt to experimental needs at different heights, improving the flexibility and adaptability of the test platform. Height adjustment can be achieved simply by starting the second motor, making the operation simple and quick, and reducing the complexity and time cost of manual adjustment.
[0019] 2. By rotating the first threaded rod, the moving seat can slide on the guide rod, thereby using the clamping block to complete multi-point clamping of the component. This design allows the clamping assembly to adapt to components of different sizes and shapes, improving the flexibility and adaptability of clamping. The threaded connection design between the first threaded rod and the mounting seat ensures the precise adjustment of the clamping block, avoiding errors and instability caused by manual adjustment.
[0020] 3. The design of the sliding rod and the toggle rod allows for multi-angle adjustment of the flip plate, enabling the test bench to adapt to different types of experimental needs and improving the flexibility and adaptability of the test bench. The flip plate can be flipped and fixed by simple sliding and toggle operations, which is convenient and quick and reduces the complexity and time cost of manual adjustment. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of a multifunctional electrical control training test bench according to the present invention;
[0022] Figure 2 This is a partial structural schematic diagram of the present invention;
[0023] Figure 3 This is a schematic diagram of the clamping component in this utility model;
[0024] Figure 4 This is a schematic diagram of the lifting component in this utility model;
[0025] Figure 5 This is a cross-sectional view of the structure of this utility model;
[0026] Figure 6 This is a schematic diagram of the flipping component in this utility model.
[0027] In the diagram: 1. Moving vehicle; 2. Platform; 3. Second motor; 4. Second threaded rod; 5. Moving plate; 6. First motor; 7. Fixed seat; 8. Mounting seat; 9. Guide rod; 10. Driving gear; 11. Driven gear; 12. Rotating plate; 13. Moving seat; 14. Clamping block; 15. First threaded rod; 16. Flipping plate; 17. Test motor; 18. Placement seat; 19. Through slot; 20. Sliding rod; 21. Actuating rod; 22. Stepping platform. Detailed Implementation
[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0031] Please see Figures 1-6 A multifunctional electrical control training test bench includes a mobile carriage 1, on which a lifting assembly is provided. The lifting assembly includes a platform body 2, a second motor 3, a second threaded rod 4, a moving plate 5, and a first motor 6. The platform body 2 is mounted on the mobile carriage 1, the second motor 3 is fixedly mounted on the mobile carriage 1, the second threaded rod 4 is connected to the output end of the second motor 3, one end of the second threaded rod 4 is connected to the platform body 2, the moving plate 5 is threadedly connected to the second threaded rod 4, and the moving plate 5 is slidably connected to the platform body 2. The first motor 6 is fixedly mounted on the moving plate 5. A clamping assembly is provided on the platform body 2, which includes a fixed seat 7, a mounting seat 8, and a guide rod 9. The fixed seat 7 is fixedly mounted on the platform body 2, the mounting seat 8 is fixedly mounted on the fixed seat 7, and the guide rod 9 is mounted on the mounting seat 8.
[0032] The output end of the first motor 6 is connected to a drive gear 10, and a driven gear 11 is meshed on the drive gear 10. The driven gear 11 is rotatably connected to the platform 2.
[0033] A rotating plate 12 is mounted on the driven gear 11.
[0034] A movable seat 13 is slidably connected to the guide rod 9, and clamping blocks 14 are installed on both the movable seat 13 and the mounting seat 8.
[0035] The movable base 13 is rotatably connected to a first threaded rod 15, which is threadedly connected to the mounting base 8.
[0036] In this embodiment, when the height of the movable plate 5 needs to be adjusted during use, the second motor 3 is started, causing the second threaded rod 4 at the output end to rotate. During this rotation, the movable plate 5, which is threadedly connected to it, slides along the platform 2 and stops after sliding to a suitable position. Then, the first motor 6 is started, causing the drive gear 10 at the output end to rotate. During this rotation, the driven gear 11 meshing with it rotates, thus rotating the rotating plate 12 on the driven gear 11. During use, the component can be placed on the rotating plate 12 for easy display. When the component needs to be clamped during use, the first threaded rod 15 is threaded and rotated. During this rotation, the movable seat 13 slides along the guide rod 9 under the action of the first threaded rod 15, thereby using the clamping block 14 on it to clamp and fix the component.
[0037] Please see Figure 4-6 As an implementation method of a multifunctional electrical control training test bench for a flipping component: a flipping component is provided on the bench body 2. The flipping component includes a flipping plate 16, a test motor 17 and a placement seat 18. The flipping plate 16 is rotatably connected to the bench body 2, the test motor 17 is installed on the flipping plate 16, and the placement seat 18 is fixedly installed on the upper and lower sides of the flipping plate 16.
[0038] The placement seat 18 has a through groove 19, and a sliding rod 20 is slidably connected to the flip plate 16. The sliding rod 20 passes through the flip plate 16 and is inserted into the platform 2.
[0039] One end of the sliding rod 20 is connected to a toggle lever 21. The sliding rod 20 is adapted to the through groove 19. A platform 22 is installed on the mobile vehicle 1.
[0040] More specifically, during use, when the flip plate 16 needs to be flipped over for some tests, the sliding rod 20 is slid along the flip plate 16. During its sliding movement, one end of the sliding rod 20 is moved out of the platform 2. During the sliding movement of the sliding rod 20, it drives the actuating rod 21 on it to move. During its movement, the actuating rod 21 is made vertical and then passes through the through groove 19 on the placement seat 18. After passing through, the actuating rod 21 is reversed so that the actuating rod 21 overlaps with one end of the placement seat 18, thereby completing the fixing process of the sliding rod 20. Then the flip plate 16 is flipped over, and the above operation is repeated to complete the fixing process of the flip plate 16.
[0041] In summary, during the use or operation of the overall equipment: When the height of the movable plate 5 needs to be adjusted, the second motor 3 is started, which drives the second threaded rod 4 at the output end to rotate. During the rotation, the movable plate 5, which is threadedly connected to it, slides along the platform 2 and stops after sliding to the appropriate position. Then, the first motor 6 is started, which drives the drive gear 10 at the output end to rotate. During the rotation, the driven gear 11 meshing with it rotates, thereby rotating the rotating plate 12 on the driven gear 11. During use, the component can be placed on the rotating plate 12 for easy display. When the component needs to be clamped, the first threaded rod 15 is threaded and rotated. During the rotation, the movable seat 13 slides along the guide rod 9 under the action of the first threaded rod 15, thereby using the clamping block 14 on it to complete the clamping and fixing process of the component.
[0042] During use, when the flip plate 16 needs to be flipped over for some tests, the sliding rod 20 is slid along the flip plate 16. During this sliding movement, one end of the sliding rod 20 is moved out of the platform 2. During the sliding movement of the sliding rod 20, it drives the actuating rod 21 on it to move. During this movement, the actuating rod 21 is made vertical and then passes through the through groove 19 on the placement seat 18. After passing through, the actuating rod 21 is reversed so that the actuating rod 21 overlaps with one end of the placement seat 18, thereby completing the fixing process of the sliding rod 20. Then the flip plate 16 is flipped over, and the above operation is repeated to complete the fixing process of the flip plate 16.
[0043] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. A multifunctional electric control practical training test bench, comprising a mobile vehicle (1), characterized in that: The mobile vehicle (1) is provided with a lifting assembly, the lifting assembly comprises a table body (2), a second motor (3), a second threaded rod (4), a moving plate (5) and a first motor (6), the table body (2) is arranged on the mobile vehicle (1), the second motor (3) is fixedly installed on the mobile vehicle (1), the second threaded rod (4) is connected to the output end of the second motor (3), one end of the second threaded rod (4) is connected with the table body (2), the moving plate (5) is threadedly connected on the second threaded rod (4), the moving plate (5) is slidably connected with the table body (2), the first motor (6) is fixedly installed on the moving plate (5), the table body (2) is provided with a clamping assembly, the clamping assembly comprises a fixed seat (7), a mounting seat (8) and a guide rod (9), the fixed seat (7) is fixedly installed on the table body (2), the mounting seat (8) is fixedly installed on the fixed seat (7), and the guide rod (9) is arranged on the mounting seat (8).
2. The multifunctional electric control practical training test bench according to claim 1, characterized in that: The output end of the first motor (6) is connected with a driving gear (10), the driving gear (10) is connected with a driven gear (11) in meshing connection, and the driven gear (11) is rotatably connected with the table body (2).
3. The multifunctional electric control practical training test bench according to claim 2, characterized in that: A rotating plate (12) is installed on the driven gear (11).
4. The multifunctional electric control practical training test bench according to claim 3, characterized in that: A moving seat (13) is slidably connected on the guide rod (9), and clamping blocks (14) are installed on the moving seat (13) and the mounting seat (8).
5. The multifunctional electric control practical training test bed according to claim 4, characterized in that: A first threaded rod (15) is rotatably connected on the moving seat (13), and the first threaded rod (15) is threadedly connected with the mounting seat (8).
6. The multifunctional electric control practical training test bed according to any one of claims 1-5, characterized in that: The table body (2) is provided with a turnover assembly, the turnover assembly comprises a turnover plate (16), a test motor (17) and a placing seat (18), the turnover plate (16) is rotatably connected with the table body (2), the test motor (17) is installed on the turnover plate (16), and the placing seat (18) is fixedly installed on the upper and lower surfaces of the turnover plate (16).
7. The multifunctional electric control practical training test bench according to claim 6, characterized in that: A through groove (19) is formed in the placing seat (18), a sliding rod (20) is slidably connected on the turnover plate (16), and the sliding rod (20) penetrates through the turnover plate (16) and is inserted into the table body (2).
8. The multifunctional electric control practical training test bench according to claim 7, characterized in that: One end of the sliding rod (20) is connected with a pushing rod (21), the sliding rod (20) is matched with the through groove (19), and a stepping platform (22) is installed on the mobile vehicle (1).