Practical training examination device for vocational education teaching

Abstract

The invention relates to the technical field of vocational education, and discloses a vocational education teaching practical training examination device, which comprises a practical training box body and a cover plate, the cover plate is hinged to the edge of the top opening of the practical training box body, and a plurality of drawers are slidably mounted in the practical training box body. Through the design of the monitoring assembly, the first practical training plate and the second practical training plate, the positions of the input end and the output end of the gear can be prompted to students by controlling prompt lamps at different positions on the monitoring assembly to be turned on in different colors, the students are helped to intuitively understand the practical training content, practical training examination is facilitated, and the practical training efficiency is improved. Students select proper gears for mutual meshing according to the positions of the input ends and the output ends of the gears, so that the whole gear transmission system operates, the teaching process is more vivid and interesting through a mode of enhancing learning experience, and the learning enthusiasm of the students on the whole is improved. And the classroom teaching quality and the actual operation capability of students are effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of vocational education, and in particular to a device for assessing teaching practice and training in vocational education. Background Art

[0002] In vocational education, the teaching of mechanical principles occupies an important position, especially in the learning process of engineering and mechanical patents. The traditional teaching method generally relies on a combination of theoretical explanation and static demonstration to help students understand the mechanical principles and improve their application ability.

[0003] However, the current mechanical models in this operation are mostly fixed devices. Especially when explaining the transmission between multiple gears, it is impossible to simulate dynamic changes, which limits students' understanding of the transmission between multiple gears. This invisibly affects students' in-depth understanding of mechanical principles and the improvement of their practical application capabilities. It not only reduces the learning effect, but also makes it impossible to fully understand the physical relationships and dynamic influences involved. Summary of the invention

[0004] The present invention provides a teaching training and assessment device for vocational education, which can help students better consolidate knowledge in theory and practice by enhancing the interactivity and practicability of mechanical principle teaching.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A device for vocational education teaching training and assessment, comprising a training box and a cover plate, wherein the cover plate is hingedly installed at the edge of the top opening of the training box, a plurality of drawers are slidably installed inside the training box, a training board 1 and a training board 2 are arranged inside the cover plate, the training board 2 is located on the back of the training board 1, a plurality of mounting holes are opened on the surfaces of the training board 1 and the training board 2, and a monitoring component is arranged inside the training board 1 and the training board 2 for monitoring the mechanical motion state of the surfaces of the training board 1 and the training board 2.

[0007] Optionally, a handle is fixedly mounted on the top of the cover plate, and a label box is fixedly mounted on the surface of the drawer, and the label box is made of a transparent material.

[0008] Optionally, connecting strips are rotatably installed at the bottom of both sides of the training board 2, and the ends of the two connecting strips away from the training board 2 are slidably installed on the side of the training board 1. Sliding grooves are provided on both sides of the training board 1 corresponding to the sliding parts of the training board 2. Support members are provided between the training board 1 and the training board 2 and the cover plate to support the positions of the training board 1 and the training board 2.

[0009] Optionally, the slide groove consists of two parts: a guide groove and a clamping groove. The clamping groove is located on one side of the top of the guide groove. The clamping groove cooperates with the connecting strip to clamp the training board at two positions.

[0010] Optionally, the support member includes a support groove opened on the back of the training board 1 and the training board 2, a plurality of clips are arranged inside the support groove, and the plurality of clips are equidistantly distributed, and a retractable retractable plate is rotatably installed on the inner wall of the cover plate.

[0011] Optionally, handles are fixedly installed at both ends of the front side of the second training board.

[0012] Optionally, the monitoring component includes a sensing plate and a mounting back plate fixedly installed inside the training board one and the training board two, a plurality of through holes are opened on the surface of the sensing plate at positions corresponding to the plurality of mounting holes, displacement sensors are fixedly installed inside the plurality of through holes, a warning light is fixedly installed on the surface of the mounting back plate at positions corresponding to the plurality of through holes, the plurality of warning lights are located inside the plurality of through holes, an electrical control unit is provided between the surface of the training board two and the plurality of warning lights and the plurality of displacement sensors, for controlling and sensing the operation of the warning lights and the displacement sensors.

[0013] Optionally, the electrical control component includes a display control screen rotatably mounted at two edges of the training board, a mounting plate is fixedly mounted on the back of the display control screen, and the display control screen is electrically connected to the prompt light and the displacement sensor.

[0014] The present invention provides a device for vocational education teaching training assessment, which has the following beneficial effects compared with the prior art:

[0015] 1. Through the design of the monitoring component and the training board 1 and the training board 2, the prompt lights at different positions on the monitoring component can be controlled to light up in different colors to prompt students the positions of the input and output ends of the gears, helping students to intuitively understand the training content for the convenience of training assessment. Students can choose appropriate gears to mesh with each other according to the positions of the input and output ends of the gears, so that the entire gear transmission system can be put into operation. By enhancing the learning experience, the teaching process is made more vivid and interesting, which increases students' overall learning enthusiasm and effectively improves the quality of classroom teaching and students' practical operation ability.

[0016] 2. Through the design of the connecting strip and the slide groove, the training board 2 can slide to the top of the training board 1. Through the design of the card slot, the connecting strip can be manually moved to make it snap into the card slot, so that the training board 2 and the training board 1 are on the same plane, which improves the smoothness of the training operation interface, facilitates the meshing between gears, reduces the operation difficulties caused by the uneven interface, and improves the flexibility and efficiency of the teaching process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the structure of the present invention as a whole;

[0019] Figure 3 It is a schematic diagram of the overall rear view structure of the present invention;

[0020] Figure 4 For the present invention Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 5 For the present invention Figure 3 A schematic diagram of the enlarged structure at B in the middle;

[0022] Figure 6 It is a schematic diagram of the splicing structure of the training board 1 and the training board 2 of the present invention;

[0023] Figure 7 It is a cross-sectional structural schematic diagram of the training board 1 of the present invention;

[0024] Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure at point C in the middle.

[0025] In the figure: 1. Training box; 2. Cover plate; 3. Drawer; 4. Training board 1; 5. Training board 2; 6. Mounting hole; 7. Handle; 8. Label box; 9. Connecting strip; 10. Slide groove; 101. Guide groove; 102. Card slot; 11. Support groove; 12. Card strip; 13. Telescopic plate; 14. Handle; 15. Induction board; 16. Mounting back plate; 17. Through hole; 18. Displacement sensor; 19. Prompt light; 20. Display control screen; 21. Mounting plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 5 The present invention provides a technical solution: a device for vocational education teaching training and assessment, comprising a training box 1 and a cover plate 2, the cover plate 2 is hingedly installed at the edge of the top opening of the training box 1, and a plurality of drawers 3 are slidably installed inside the training box 1, and a training board 1 4 and a training board 2 5 are arranged inside the cover plate 2, and the training board 2 5 is located on the back of the training board 1 4, and a plurality of mounting holes 6 are opened on the surfaces of the training board 1 4 and the training board 2 5, and a monitoring component is arranged inside the training board 1 4 and the training board 2 5 for monitoring the mechanical motion state on the surface of the training board 1 4 and the training board 2 5.

[0028] Furthermore, a handle 7 is fixedly installed on the top of the cover 2, and a label box 8 is fixedly installed on the surface of the drawer 3. The label box 8 is made of a transparent material. The cover 2 can be easily lifted by the handle 7. In addition, the design of the label box 8 can facilitate the classification and marking of the gears in the drawer 3.

[0029] See also Figure 6 The present invention provides a technical solution: further, connecting strips 9 are rotatably installed at the bottom of both sides of the training board 2 5, and the ends of the two connecting strips 9 away from the training board 2 5 are slidably installed on the side of the training board 1 4, and sliding grooves 10 are provided on both sides of the training board 1 4 corresponding to the sliding positions of the training board 2 5, and support members are provided between the training board 1 4 and the training board 2 5 and the cover plate 2 to support the positions of the training board 1 4 and the training board 2 5.

[0030] Furthermore, the slide groove 10 is composed of two parts: a guide groove 101 and a clamping groove 102. The clamping groove 102 is located on one side of the top of the guide groove 101. The clamping groove 102 is used in conjunction with the connecting strip 9 to be used for clamping at the position 25 of the training board.

[0031] Furthermore, the support member includes a support groove 11 opened on the back of the training board 1 4 and the training board 2 5. A plurality of clips 12 are arranged inside the support groove 11, and the plurality of clips 12 are equidistantly distributed. A retractable retractable plate 13 is rotatably installed on the inner wall of the cover plate 2. By sliding the training board 2 5 to the top of the training board 1 4, the connecting strip 9 can be manually moved through the design of the clip slot 102 to be clipped into the clip slot 102, so that the training board 2 5 and the training board 1 4 are in the same plane, thereby improving the smoothness of the training operation interface and facilitating the meshing between the gears.

[0032] Furthermore, handles 14 are fixedly installed at both ends of the front side of the training board 2 5 , and the design of the handles 14 can drive the training board 2 5 to move.

[0033] See also Figures 7 and 8The present invention provides a technical solution: further, the monitoring component includes a sensing plate 15 and a mounting back plate 16 fixedly installed inside the training board 1 4 and the training board 2 5, a plurality of through holes 17 are opened on the surface of the sensing plate 15 at positions corresponding to the plurality of mounting holes 6, and displacement sensors 18 are fixedly installed inside the plurality of through holes 17, and prompt lights 19 are fixedly installed on the surface of the mounting back plate 16 at positions corresponding to the plurality of through holes 17, and the plurality of prompt lights 19 are located inside the plurality of through holes 17, and an electrical control unit is provided between the surface of the training board 2 5 and the plurality of prompt lights 19 and the plurality of displacement sensors 18, for controlling and sensing the operation of the prompt lights 19 and the displacement sensors 18.

[0034] Furthermore, the electrical control component includes a display control screen 20 rotatably installed at the edge of the training board 25, and a mounting plate 21 is fixedly installed on the back of the display control screen 20. The display control screen 20 is electrically connected to the prompt light 19 and the displacement sensor 18. After adjusting the display surface of the training board 1 4 and the training board 2 5 facing the students, the display control screen 20 is driven to face the students by flipping the mounting plate 21. Then, the prompt lights 19 at different positions can be controlled to light up in different colors to prompt students of the positions of the input and output ends of the gears, thereby helping students to intuitively understand the training content and facilitate practical training assessment. In addition, combined with the use of the displacement sensor 18, the operation of the gears placed at the input and output positions can be sensed, and information feedback can be provided on the display control screen 20, so that students can intuitively understand the actual operation effect of the gear transmission system.

[0035] Working principle: Before using the vocational education teaching training and assessment device, different types of gears can be placed in different drawers 3 to complete the preparation work for the pre-class training. When conducting training in the classroom, the cover 2 can be opened, and then the handle 14 can be held to rotate the training board 1 4 and the training board 2 5 out of the cover 2. Then, the position and length of the telescopic plate 13 inside the cover 2 can be manually adjusted, and it can be connected to the card strip 12 to adjust the display surface of the training board 1 4 and the training board 2 5 facing the students. Then, the display control screen 20 can be driven to face the students by flipping the mounting plate 21. Then, the prompt lights 19 at different positions can be controlled to light up different colors to prompt students the positions of the input and output ends of the gears, so as to help students intuitively understand the training content and facilitate practical training and assessment. The core allows students to select appropriate gears to mesh with each other according to the positions of the gear input and output ends, so that the entire gear transmission system can be put into operation, thereby enhancing hands-on ability and improving practical operation skills. In this process, the displacement sensor 18 can be used to sense the operation of the gears placed at the input and output ends, and information feedback can be provided on the display control screen 20, so that students can intuitively understand the actual operation effect of the gear transmission system. At the same time, through practical training and assessment, students can be helped to master the operating principles of gears and promote their comprehensive practical training ability. This device makes the teaching process more vivid and interesting by enhancing the learning experience. On the whole, the students' learning enthusiasm is increased, and the quality of classroom teaching and students' practical operation ability are effectively improved.

[0036] It is worth mentioning that, for the sake of portability of the training device, the area available for training operations is relatively small. Therefore, by providing a training board 1 4 and combining it with the use of a training board 2 5, the training operation area can be expanded, which can better allow students to learn more complex gear transmission systems. In addition, since training board 1 4 and training board 2 5 are spliced ​​together, in order to avoid an uneven interface between training board 1 4 and training board 2 5, the connecting strip 9 and the slide groove 10 are designed to allow training board 2 5 to slide to the top of training board 1 4. Then, through the design of the card slot 102, the connecting strip 9 is manually moved to be carded in the card slot 102, so that training board 2 5 and training board 1 4 are on the same plane, thereby improving the smoothness of the training operation interface, bringing convenience to the meshing of gears, reducing the operating difficulties caused by the uneven interface, and improving the flexibility and efficiency of the teaching process.

[0037] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification and the drawings can also be directly processed according to the existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vocational education teaching training and assessment device, comprising a training box (1) and a cover plate (2), wherein the cover plate (2) is hingedly mounted at the edge of the top opening of the training box (1), characterized in that: The training box (1) is provided with a plurality of drawers (3) slidably mounted inside, the cover plate (2) is provided with a training board 1 (4) and a training board 2 (5), the training board 2 (5) is located on the back of the training board 1 (4), the surfaces of the training board 1 (4) and the training board 2 (5) are provided with a plurality of mounting holes (6), and the insides of the training board 1 (4) and the training board 2 (5) are provided with monitoring components for monitoring the mechanical motion state of the surfaces of the training board 1 (4) and the training board 2 (5).

2. The device for vocational education teaching training and assessment according to claim 1 is characterized in that: A handle (7) is fixedly mounted on the top of the cover plate (2), and a label box (8) is fixedly mounted on the surface of the drawer (3), wherein the label box (8) is made of a transparent material.

3. The device for vocational education teaching training and assessment according to claim 1 is characterized in that: The bottoms of both sides of the training board 2 (5) are rotatably mounted with connecting strips (9), and the ends of the two connecting strips (9) away from the training board 2 (5) are slidably mounted on the sides of the training board 1 (4). Slide grooves (10) are provided on both sides of the training board 1 (4) corresponding to the sliding positions of the training board 2 (5). Support members are provided between the training board 1 (4) and the training board 2 (5) and the cover plate (2) for supporting the positions of the training board 1 (4) and the training board 2 (5).

4. The device for vocational education teaching training and assessment according to claim 3 is characterized in that: The slide groove (10) is composed of two parts: a guide groove (101) and a clamping groove (102); the clamping groove (102) is located on one side of the top of the guide groove (101); the clamping groove (102) cooperates with the connecting strip (9) to be used for clamping the second position (5) of the training board.

5. The vocational education teaching training and assessment device according to claim 3 is characterized in that: The support member comprises a support groove (11) provided on the back of the first training board (4) and the second training board (5); a plurality of clips (12) are arranged inside the support groove (11), and the plurality of clips (12) are distributed at equal distances; and a retractable retractable plate (13) is rotatably mounted on the inner wall of the cover plate (2).

6. The device for vocational education teaching training and assessment according to claim 3 is characterized in that: Handles (14) are fixedly mounted on both ends of the front side of the second training board (5).

7. The device for vocational education teaching training and assessment according to any one of claims 1 to 6, characterized in that: The monitoring component comprises a sensing plate (15) and a mounting back plate (16) fixedly mounted inside the training board 1 (4) and the training board 2 (5); a plurality of through holes (17) are provided on the surface of the sensing plate (15) at positions corresponding to the plurality of mounting holes (6); a displacement sensor (18) is fixedly mounted inside each of the plurality of through holes (17); a warning light (19) is fixedly mounted on the surface of the mounting back plate (16) at positions corresponding to the plurality of through holes (17); the plurality of warning lights (19) are located inside each of the plurality of through holes (17); an electrical control unit is provided between the surface of the training board 2 (5) and the plurality of warning lights (19) and the plurality of displacement sensors (18), for controlling and sensing the operation of the warning lights (19) and the displacement sensors (18).

8. The device for vocational education teaching training and assessment according to claim 7 is characterized in that: The electric control unit comprises a display control screen (20) rotatably mounted on the second edge of the training board (5), a mounting plate (21) being fixedly mounted on the back of the display control screen (20), and the display control screen (20) is electrically connected to the prompt light (19) and the displacement sensor (18).

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