Teaching data collection device capable of hierarchical induction and its use method

Abstract

The present invention discloses a data collection device capable of hierarchical summary for teaching and a method of using the device, comprising a first movable plate, a limiting rod, a baffle, a limiting plate, a limiting strip, a bottom plate, a fixed plate, a servo motor, a fan, a first limiting block, a support block, a box body, a placement box, a support seat, a first movable block, a mounting plate, a U-shaped block, a screw rod, a fixed block, a baffle, a cross plate, a limiting tube, a connecting foot, a second movable plate, a movable rod, a heating tube, a top plate, a second movable block, a first box door, a fixed seat, a second limiting block, a connecting ring, a second box door, a connecting tube and a spring. The present invention utilizes hierarchical summary and facilitates adjustment of the distance between two relatively corresponding first movable plates to facilitate sorting and summarizing data. At the same time, in the process of taking and placing, the movement of the data is driven by the movement of the bottom plate, thereby avoiding the situation that the data is stored between two corresponding fixed plates, which is not conducive to taking and storing the data, thereby increasing the practicality of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of teaching devices, and in particular to a teaching data collection device capable of hierarchical summarization and a method of using the device. Background Art

[0002] Education is a social practice activity in which a society or social group uses certain ideas, political views, and moral norms to exert a purposeful, planned, and organized influence on its members so that they can form ideological and moral qualities that meet the requirements of a certain society. It is also a lifelong learning text in Chinese literature. In the teaching process, a data collection device is usually required. However, traditional data collection devices are not conducive to dehumidifying the collected data during use. After long-term storage, the stored data is easily damaged, which is not conducive to later viewing. At the same time, in the process of taking data, the data is usually stored between two relatively corresponding fixed plates for taking, which is not conducive to taking data, and is not conducive to stratifying and summarizing according to different types of stored data. Therefore, the traditional data collection device has low practicality. Summary of the invention

[0003] The purpose of the present invention is to provide a hierarchical and inductive data collection device for teaching and a method of using the same to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a data collection device for teaching that can be hierarchically summarized, comprising a first pull ring, a first movable plate, a limit rod, a baffle, a limit plate, a limit strip, a bottom plate, a fixed plate, a servo motor, a fan, a first limit block, a support block, a box, a placement box, a support seat, a first movable block, a mounting plate, a U-shaped block, a screw rod, a fixed block, a baffle, a cross plate, a limit tube, a connecting foot, a slide rail, a block, a second movable plate, a second pull ring, a movable rod, a heating tube, a top plate, a second movable block, a first box door, a fixed seat, a second limit block, a connecting ring, a second box door, a connecting tube and a spring. The first box door and the second box door are evenly installed on one side of the box body. The number of the first box doors is three, and the second box door is located at Directly below the first box door, one side of the inner center of the box body is fixedly connected to the bottom end of the servo motor, the output end of the servo motor is fixedly connected to one end of the screw rod, and the other end of the screw rod is fixedly connected to the inner sleeve of the bearing embedded and installed at the center of the fixed block, one side of the fixed block is fixedly connected to the central bottom end of one side of the inner side of the box body, the center of the screw rod is fixedly connected to the bearing sleeve embedded and installed at the center of the support seat, the bottom end of the support seat is fixedly connected to the center of one side of the inner bottom end of the box body, the bottom end of the first moving block is fixedly connected to the top end of the first limiting block, the bottom end of the first limiting block is located on the inner side of the U-shaped block, the bottom end of the U-shaped block is fixedly connected to the two corners of one side of the inner bottom end of the box body, and the top of the first moving block The top end is fixedly connected to the center of the bottom end of the mounting plate, the top center of the mounting plate is fixedly connected to the bottom end of the fan, the top four corners of the mounting plate are respectively fixedly connected to the bottom ends of the support blocks, the center sides of the top plate are respectively provided with through holes, the inner center bottom end of the box body is fixedly connected to the edge of the cross plate, and three fixed plates corresponding to each other are evenly fixedly installed inside the box body, the top ends of the connecting feet are respectively fixedly connected to the two sides of the bottom center of the second movable plate, the top end of the second movable plate is fixedly connected to the bottom center of the bottom plate, the two sides of the bottom end of the bottom plate are respectively fixedly connected to the top ends of the stoppers, the bottom ends of the stoppers are respectively located in the grooves opened on both sides of the top end of the fixing plate, and a second pull is installed at the center of one side of the bottom plate The locking plate is provided with a lockhole that is provided on the top of the locking plate, and the locking plate is provided with a lockhole on the bottom of the locking plate, and the locking plate is locked.One end of the moving rod passes through the through hole and is fixedly connected to the center of one side of the first pull ring. One end of the moving rod close to the second limit block is fixedly connected to the center of the connecting ring. The connecting ring is located inside the limit tube. A spring is wound around the moving rod, and the spring is located between one side inside the limit tube and one side of the connecting ring away from the second limit block.

[0005] The method of using the hierarchical data collection device for teaching includes step one, adjustment; step two, arrangement; step three, dehumidification; step four, taking;

[0006] The first locking plate is then released, and the second locking plate is released, and the second locking plate is released, and the first locking plate is released, and the second ...

[0007] In the above step 2, the data to be summarized are then manually placed on the bottom plate, and the distance between the two corresponding first movable plates is adjusted according to the step 1, and then the distance between the first movable plate and the limiting plate is adjusted, and then the data to be summarized and collected are placed between the first movable plate and the limiting plate or between the two corresponding first movable plates according to the amount of data to be summarized and collected, and then the first box door can be closed after the data is placed.

[0008] Among them, in the above step three, when dehumidifying the interior of the box, the second box door is opened, and then the dehumidifying items or insecticides are placed inside the placement box, and then the servo motor, fan and heating tube are respectively fixedly connected to the power supply through wires, and then the servo motor, fan and heating tube are turned on, and the servo motor is opened to drive the rotation of the screw rod, and the screw rod cooperates with the ball nut embedded and installed on the first moving block, thereby driving the mutual movement between the first moving block and the screw rod, and in the process of moving the first moving block, the first limit block is located on the U-shaped block and moves, and drives the movement of the mounting plate, the support block and the heating tube, and the fan and the heating tube are opened, and the movement of the fan and the heating tube, and then the interior of the box is dehumidified, which is beneficial to the protection of the summarized files, and when the dehumidification is completed, the servo motor, the fan and the heating tube can be turned off, and then the second box door can be closed;

[0009] In the above step 4, the first box door is opened manually, and then the second pull ring is pulled to drive the movement of the bottom plate and the second movable plate, and as the bottom plate and the second movable plate move, the stopper installed on the bottom plate moves inside the grooves opened on both sides of the top of the fixed plate, and at the same time, the connecting feet installed on the second movable plate move on the slide rail, and the movement of the bottom plate is driven by pulling the second pull ring, and then the movement of the data placed on the bottom plate is driven, which is conducive to taking the collected data. When the taking is completed, the second pull ring is manually pushed in the reverse direction to drive the reverse movement of the bottom plate, so that the bottom plate is completely placed inside the box, and then the reverse pushing of the second pull ring is stopped, and then the first box door can be closed.

[0010] According to the above technical solution, the center of the inner bottom end of the box is fixedly connected to the bottom end of the placement box, and blocking nets are respectively embedded and installed at both ends of the center of one side of the box.

[0011] According to the above technical solution, the screw rod is cooperatively connected with a ball nut embedded and installed at the center of the first moving block, and the first moving block is respectively located on both sides of the support seat.

[0012] According to the above technical solution, the top end of the support block is fixedly connected to the four corners of the bottom end of the top plate respectively, and a heating pipe is installed at the bottom center of the top plate, and the heating pipe is located directly above the fan.

[0013] According to the above technical solution, a groove is opened at the center of the top of the fixing plate, and the two sides inside the groove are respectively fixedly connected to the bottom end of the slide rail, and the top of the slide rail is respectively fixedly connected to the bottom end of the connecting foot.

[0014] According to the above technical solution, a number of corresponding fixing seats are evenly installed at both ends of one side of the box body close to the baffle, the center end of the fixing seat is fixedly connected to the two ends of the limiting rod, and the second moving blocks are respectively located on the limiting rod.

[0015] According to the above technical solution, the other end of the moving rod passes through the through holes opened at the centers of both sides of the limiting tube and is fixedly connected to the center of one side of the second limiting block. A non-slip pad is bonded to the other side of the second limiting block, and the non-slip pad is in contact with the inner side of the box body.

[0016] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention, through the installed servo motor, fan and heating tube, is conducive to dehumidifying the interior of the box, avoiding damage to the files due to the humidity of the storage environment, and thus is conducive to protecting the stored data. At the same time, by utilizing layered induction and facilitating adjustment of the distance between the two relatively corresponding first movable plates, it is conducive to sorting and inducing different types of stored data; at the same time, in the process of taking and placing, the movement of the bottom plate and the second movable plate is driven by pulling the second pull ring, and then the relative movement between the bottom plate and the box is driven, and then the movement of the data is driven by the movement of the bottom plate, thereby avoiding the situation that the data is stored between the two corresponding fixed plates and is not conducive to taking and storing the stored data, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a front view of the overall structure of the present invention;

[0019] Figure 2 It is a front cross-sectional view of the overall structure of the present invention;

[0020] Figure 3 yes Figure 2 A magnified image of area A;

[0021] Figure 4 It is a sectional view of the overall structure of the present invention;

[0022] Figure 5 yes Figure 4 Enlarged view of area B;

[0023] Figure 6 is a three-dimensional diagram of a fixing plate in the present invention;

[0024] Figure 7 It is a three-dimensional diagram of the overall structure of the present invention;

[0025] Figure 8 is a flow chart of the method of the present invention;

[0026] In the figure: 1. first pull ring; 2. first movable plate; 3. limit rod; 4. baffle; 5. limit plate; 6. limit strip; 7. bottom plate; 8. fixed plate; 9. servo motor; 10. fan; 11. first limit block; 12. support block; 13. box; 14. placement box; 15. support seat; 16. first movable block; 17. mounting plate; 18. U-shaped block; 19. screw rod; 20. fixed block; 21. baffle net; 22. cross plate; 23. limit tube; 24. connecting foot; 25. slide rail; 26. block; 27. second movable plate; 28. second pull ring; 29. ​​movable rod; 30. heating tube; 31. top plate; 32. second movable block; 33. first box door; 34. fixed seat; 35. second limit block; 36. connecting ring; 37. second box door; 38. connecting tube; 39. spring. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-7The present invention provides a technical solution: a data collection device for teaching that can be hierarchically summarized, comprising a first pull ring 1, a first movable plate 2, a limit rod 3, a baffle 4, a limit plate 5, a limit strip 6, a bottom plate 7, a fixed plate 8, a servo motor 9, a fan 10, a first limit block 11, a support block 12, a box body 13, a placement box 14, a support seat 15, a first movable block 16, a mounting plate 17, a U-shaped block 18, a screw rod 19, a fixed block 20, a baffle 21, a horizontal plate 22, a limit pipe 23, a connecting foot 24, a slide rail 25, a block 26, a second movable plate 27, a second pull ring 28, a movable rod 29, a heating tube 30, a top plate 31, a second movable block 32, a first box door 33, a fixed seat 34, a second limit block 35, a connecting ring 36, and a second box The door 37, the connecting pipe 38 and the spring 39 are fixedly connected to the bottom end of the placement box 14 at the center of the inner bottom end of the box body 13. The two ends of the center of one side of the box body 13 are respectively embedded with the blocking net 21, which is conducive to ventilation of the inside of the box body 13. The first box door 33 and the second box door 37 are evenly installed on one side of the box body 13. There are three first box doors 33, and the second box door 37 is located directly below the first box door 33. One side of the inner center of the box body 13 is fixedly connected to the bottom end of the servo motor 9, the output end of the servo motor 9 is fixedly connected to one end of the screw rod 19, and the other end of the screw rod 19 is fixedly connected to the inner sleeve of the bearing embedded and installed at the center of the fixed block 20. One side of the fixed block 20 is fixed to the bottom end of the center of one side of the inner side of the box body 13 The center of the screw rod 19 is fixedly connected with the bearing sleeve embedded and installed at the center of the support seat 15, the bottom end of the support seat 15 is fixedly connected with the center of one side of the inner bottom end of the box body 13, the screw rod 19 is matched with the ball nut embedded and installed at the center of the first moving block 16, the first moving block 16 is respectively located on both sides of the support seat 15, which is conducive to the movement of the first moving block 16, the bottom end of the first moving block 16 is fixedly connected with the top end of the first limit block 11, the bottom end of the first limit block 11 is located on the inner side of the U-shaped block 18, the bottom end of the U-shaped block 18 is fixedly connected with the two corners of one side of the inner bottom end of the box body 13, the top end of the first moving block 16 is fixedly connected with the bottom center of the mounting plate 17, and the top center of the mounting plate 17 is connected to the bottom end of the fan 10 The top four corners of the mounting plate 17 are fixedly connected to the bottom of the support block 12, and the top of the support block 12 is fixedly connected to the bottom four corners of the top plate 31. A heating tube 30 is installed at the bottom center of the top plate 31. The heating tube 30 is located directly above the fan 10, which is beneficial to dehumidify the inside of the box 13 and protect the stored data. Through holes are respectively opened on both sides of the center of the top plate 31. The bottom of the inner center of the box 13 is fixedly connected to the edge of the cross plate 22. Three corresponding fixing plates 8 are evenly fixedly installed inside the box 13. A groove is opened at the top center of the fixing plate 8, and the two sides of the groove are fixedly connected to the bottom of the slide rail 25, and the top of the slide rail 25 is fixedly connected to the bottom of the connecting foot 24.It is conducive to the movement of the connecting foot 24 on the slide rail 25. The top of the connecting foot 24 is fixedly connected to the two sides of the bottom center of the second movable plate 27, the top of the second movable plate 27 is fixedly connected to the bottom center of the bottom plate 7, the two sides of the bottom end of the bottom plate 7 are fixedly connected to the top of the stopper 26, the bottom ends of the stopper 26 are respectively located in the grooves opened on both sides of the top of the fixed plate 8, a second pull ring 28 is installed at the center of one side of the bottom plate 7, the two sides of the top of the bottom plate 7 are respectively fixedly connected to the bottom ends of the limit plate 5, and one end of the center of one side of the limit plate 5 is respectively connected to the limit One side of the positioning strip 6 is fixedly connected, and the other side of the limiting strip 6 is respectively located inside the limiting grooves evenly opened on both sides of the interior of the box body 13. The top side of the cross plate 22 is fixedly connected to the bottom end of the baffle 4. The baffle 4 is evenly provided with a number of mutually corresponding through holes. The interior of the box body 13 is close to the baffle 4. Both ends are evenly installed with a number of mutually corresponding fixing seats 34. The center end of the fixing seat 34 is respectively fixedly connected to the two ends of the limiting rod 3, and the second moving block 32 is respectively located on the limiting rod 3, which is conducive to the second moving block 32 being located on the limiting rod 3. The first movable plate 2 is provided with a through hole at the center of the first pull ring 1, and one end of the second movable block 32 passes through the limiting through hole on the baffle 4 and is fixedly connected to the two ends of the center of one side of the first movable plate 2. The center of one side of the first movable plate 2 is fixedly connected to one end of the connecting tube 38. The other end of the connecting tube 38 passes through the through hole uniformly opened on the baffle 4 and is fixedly connected to the center of one side of the limiting tube 23. A through hole is opened at the center of the first movable plate 2, and one end of the moving rod 29 passes through the through hole and is fixedly connected to the center of one side of the first pull ring 1. The other end of the moving rod 29 passes through the center of both sides of the limiting tube 23. The through hole opened at the second stop block 35 is fixedly connected to the center of one side of the second stop block 35. The other side of the second stop block 35 is bonded with an anti-skid pad, and the anti-skid pad fits with the inner side of the box body 13, which is conducive to the relative fixation of the second stop block 35 and the box body 13. The end of the moving rod 29 close to the second stop block 35 is fixedly connected to the center of the connecting ring 36. The connecting ring 36 is located inside the stop tube 23. The moving rod 29 is wound with a spring 39, and the spring 39 is located between the inner side of the stop tube 23 and the side of the connecting ring 36 away from the second stop block 35.

[0029] See also Figure 8 The present invention provides a technical solution: a method for using a data collection device for teaching that can be hierarchically summarized, comprising step one, adjustment; step two, arrangement; step three, dehumidification; step four, taking;

[0030] The first locking cam 35 is then released to allow the second locking cam 35 to move in a direction opposite to the first locking cam 35. The locking cam 35 is released to allow the second locking cam 35 to move in a direction opposite to the first locking cam 35.

[0031] In the above step 2, the data to be summarized are then manually placed on the bottom plate 7, and the distance between the two corresponding first movable plates 2 is adjusted according to the step 1, and then the distance between the first movable plate 2 and the limiting plate 5 is adjusted, and then the data to be summarized and collected are placed between the first movable plate 2 and the limiting plate 5 or between the two corresponding first movable plates 2 according to the amount of data to be summarized and collected, and then the first box door 33 can be closed after the data is placed;

[0032] Among them, in the above step three, when dehumidifying the interior of the box 13, the second box door 37 is opened, and then the dehumidifying items or insecticides are placed in the placement box 14, and then the servo motor 9, the fan 10 and the heating tube 30 are fixedly connected to the power supply through wires, and then the servo motor 9, the fan 10 and the heating tube 30 are turned on, and the opening of the servo motor 9 drives the rotation of the screw rod 19, and the screw rod 19 cooperates with the ball nut embedded and installed on the first moving block 16, thereby driving the mutual movement between the first moving block 16 and the screw rod 19, and during the movement of the first moving block 16, the first limit block 11 is located on the U-shaped block 18 and moves, and drives the movement of the mounting plate 17, the support block 12 and the heating tube 30, and the opening of the fan 10 and the heating tube 30, and the movement of the fan 10 and the heating tube 30, and then the interior of the box 13 is dehumidified, which is beneficial to the protection of the summarized files, and when the dehumidification is completed, the servo motor 9, the fan 10 and the heating tube 30 can be turned off, and then the second box door 37 can be closed;

[0033] In the above step four, the first box door 33 is opened manually, and then the second pull ring 28 is pulled to drive the movement of the bottom plate 7 and the second movable plate 27. As the bottom plate 7 and the second movable plate 27 move, the block 26 installed on the bottom plate 7 moves inside the grooves opened on both sides of the top of the fixed plate 8, and at the same time, the connecting foot 24 installed on the second movable plate 27 moves on the slide rail 25. By pulling the second pull ring 28, the movement of the bottom plate 7 is driven, and then the movement of the data placed on the bottom plate 7 is driven, which is conducive to taking the collected data. When the taking is completed, the second pull ring 28 is manually pushed in the reverse direction to drive the reverse movement of the bottom plate 7, so that the bottom plate 7 is completely placed inside the box body 13, and then the reverse pushing of the second pull ring 28 is stopped, and then the first box door 33 is closed.

[0034] Based on the above, the advantage of the present invention is that when the present invention is used, the first pull ring 1 is pulled to drive the movement of the moving rod 29 and the second limit block 35, so that the anti-slip pad installed on the second limit block 35 is separated from the box body 13, and then the first movable plate 2 is moved, and the movement of the first movable plate 2 is used to adjust the distance between the two corresponding first movable plates 2, and the installed bottom plate 7 is used, which is conducive to layering and organizing the required collected data. At the same time, during use, the installed servo motor 9, fan 10 and heating tube 30 are used to facilitate dehumidification of the interior of the box body 13, avoiding damage to the data due to the humidity of the storage environment, which is not conducive to later reference and is conducive to protecting the stored data. At the same time, in the process of taking and taking, the bottom plate 7 and the second movable plate 27 are driven to move by pulling the second pull ring 28, and then the position of the bottom plate 7 and the box body 13 is adjusted to be closed, avoiding the required data to be taken between the corresponding fixed plates 8, thereby facilitating the retrieval of the data.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A data collection device for teaching that can be hierarchically summarized, comprising a first pull ring (1), a first movable plate (2), a limit rod (3), a baffle (4), a limit plate (5), a limit strip (6), a bottom plate (7), a fixed plate (8), a servo motor (9), a fan (10), a first limit block (11), a support block (12), a box (13), a placement box (14), a support seat (15), a first movable block (16), a mounting plate (17), a U-shaped block (18), a screw rod (19), a fixed plate (11), a first movable block (16), a first movable block ... The invention comprises a fixed block (20), a blocking net (21), a horizontal plate (22), a limiting tube (23), a connecting foot (24), a slide rail (25), a blocking block (26), a second movable plate (27), a second pull ring (28), a movable rod (29), a heating tube (30), a top plate (31), a second movable block (32), a first box door (33), a fixing seat (34), a second limiting block (35), a connecting ring (36), a second box door (37), a connecting tube (38) and a spring (39), characterized in that: A first box door (33) and a second box door (37) are evenly installed on one side of the box body (13), the number of the first box doors (33) is three, and the second box door (37) is located directly below the first box door (33), the inner center side of the box body (13) is fixedly connected to the bottom end of the servo motor (9), the output end of the servo motor (9) is fixedly connected to one end of the screw rod (19), the other end of the screw rod (19) is fixedly connected to the inner sleeve of a bearing embedded in the center of a fixed block (20), one side of the fixed block (20) is fixedly connected to the inner center bottom end of one side of the box body (13), the center of the screw rod (19) is fixedly connected to the bearing embedded in the center of a support seat (15), The bottom end of the support seat (15) is fixedly connected to the center of one side of the inner bottom end of the box body (13); the bottom end of the first moving block (16) is fixedly connected to the top end of the first limiting block (11); the bottom end of the first limiting block (11) is located on the inner side of the U-shaped block (18); the bottom end of the U-shaped block (18) is fixedly connected to two corners of one side of the inner bottom end of the box body (13); the top end of the first moving block (16) is fixedly connected to the bottom center of the mounting plate (17); the top center of the mounting plate (17) is fixedly connected to the bottom end of the fan (10); the top four corners of the mounting plate (17) are respectively fixedly connected to the bottom end of the support block (12); through holes are respectively opened on both sides of the center of the top plate (31); the box body (13 ) is fixedly connected to the edge of the cross plate (22), three corresponding fixed plates (8) are evenly fixedly installed inside the box body (13), the top of the connecting foot (24) is fixedly connected to the two sides of the bottom center of the second movable plate (27), the top of the second movable plate (27) is fixedly connected to the bottom center of the bottom plate (7), the two sides of the bottom of the bottom plate (7) are fixedly connected to the top of the stopper (26), the bottom ends of the stopper (26) are respectively located in the grooves opened on both sides of the top of the fixed plate (8), a second pull ring (28) is installed at the center of one side of the bottom plate (7), the two sides of the top of the bottom plate (7) are fixedly connected to the bottom of the limit plate (5), the limit plate (5 ) is fixedly connected to one side of the limiting strip (6) at one end of the center of one side, the other side of the limiting strip (6) is respectively located inside the limiting grooves evenly opened on both sides of the interior of the box body (13), the top side of the transverse plate (22) is fixedly connected to the bottom end of the baffle (4), the baffle (4) is evenly provided with a plurality of through holes corresponding to each other, one end of the second moving block (32) respectively penetrates the limiting through holes opened on the baffle (4) and is fixedly connected to the two ends of the center of one side of the first moving plate (2), the center of one side of the first moving plate (2) is fixedly connected to one end of the connecting pipe (38), the other end of the connecting pipe (38) penetrates the through holes evenly opened on the baffle (4) and is fixedly connected to the center of one side of the limiting pipe (23),A through hole is provided at the center of the first movable plate (2), and one end of the movable rod (29) passes through the through hole and is fixedly connected to the center of one side of the first pull ring (1). One end of the movable rod (29) close to the second limit block (35) is fixedly connected to the center of the connecting ring (36), and the connecting ring (36) is located inside the limit tube (23). A spring (39) is wound around the movable rod (29), and the spring (39) is located between one side inside the limit tube (23) and one side of the connecting ring (36) away from the second limit block (35).

2. The teaching data collection device capable of hierarchical induction according to claim 1, characterized in that: The center of the inner bottom end of the box body (13) is fixedly connected to the bottom end of the placement box (14), and a blocking net (21) is respectively embedded and installed at both ends of the center of one side of the box body (13).

3. The teaching data collection device capable of hierarchical induction according to claim 1, characterized in that: The screw rod (19) is cooperatively connected with a ball nut embedded and installed at the center of the first moving block (16), and the first moving block (16) is respectively located on both sides of the support seat (15).

4. The teaching data collection device capable of hierarchical induction according to claim 1, characterized in that: The top end of the support block (12) is fixedly connected to the four corners of the bottom end of the top plate (31), respectively; a heating pipe (30) is installed at the bottom center of the top plate (31), and the heating pipe (30) is located directly above the fan (10).

5. The teaching data collection device capable of hierarchical induction according to claim 1, characterized in that: A groove is provided at the center of the top of the fixing plate (8), and the two sides inside the groove are respectively fixedly connected to the bottom end of the slide rail (25), and the top of the slide rail (25) is respectively fixedly connected to the bottom end of the connecting foot (24).

6. The teaching data collection device capable of hierarchical induction according to claim 1, characterized in that: A plurality of mutually corresponding fixing seats (34) are evenly installed at both ends of one side of the box body (13) close to the baffle (4), the central end of the fixing seat (34) is respectively fixedly connected to the two ends of the limiting rod (3), and the second moving blocks (32) are respectively located on the limiting rod (3).

7. The hierarchical and inductive data collection device for teaching according to claim 1, characterized in that: The other end of the moving rod (29) passes through the through holes opened at the center of both sides of the limiting tube (23) and is fixedly connected to the center of one side of the second limiting block (35); an anti-skid pad is bonded to the other side of the second limiting block (35), and the anti-skid pad is in contact with one side of the inner part of the box body (13).

8. The method for using the hierarchically inductive data collection device for teaching according to claim 1 comprises step 1, adjustment; step 2, arrangement; step 3, dehumidification; step 4, taking; characterized in that: In the above step 1, the first box door (33) is first opened, and then the first pull ring (1) is pulled, and the movement of the moving rod (29) and the connecting ring (36) is driven by the pulling of the first pull ring (1). As the moving rod (29) and the connecting ring (36) move, the spring (39) is compressed, and the anti-skid pad bonded to the second limit block (35) is separated from the inner wall of the box body (13), and then the first moving plate (2) is pushed, so that the second moving block (32) installed on the first moving plate (2) is located at the limit position. The first movable plate (2) is moved on the rod (3) to adjust the distance between the two corresponding first movable plates (2), so as to facilitate adjustment according to the amount of content. When the adjustment is completed, the first movable plate (2) is manually stopped from being pushed, and then the first pull ring (1) is stopped. Then, the elastic force of the spring (39) causes the second limit block (35) to move in the opposite direction, so that the anti-skid pad bonded on the second limit block (35) is fitted with the inner wall of the box body (13), so that the first movable plate (2) and the box body (13) are relatively fixed. In the above step 2, the data to be summarized are then manually placed on the bottom plate (7), and the distance between the two corresponding first movable plates (2) is adjusted according to the step 1, and then the distance between the first movable plate (2) and the limiting plate (5) is adjusted, and then the amount of data to be summarized and collected is placed between the first movable plate (2) and the limiting plate (5) or between two corresponding first movable plates (2), and then the data is sorted and collected, and the first box door (33) is closed after the placement is completed; In the above step 3, when dehumidifying the interior of the box (13), the second box door (37) is opened, and then the dehumidified items or insecticides are placed in the placement box (14), and then the servo motor (9), the fan (10) and the heating tube (30) are respectively connected to the power supply through wires, and then the servo motor (9), the fan (10) and the heating tube (30) are turned on, and the servo motor (9) is turned on to drive the screw rod (19) to rotate, and the screw rod (19) cooperates with the ball nut embedded in the first moving block (16), thereby driving the first moving block (16) and the screw rod (19) to rotate. The rods (19) move relative to each other, and during the movement of the first moving block (16), the first limit block (11) is located on the U-shaped block (18) and moves, and drives the installation plate (17), the support block (12) and the heating tube (30) to move. By turning on the fan (10) and the heating tube (30), and moving the fan (10) and the heating tube (30), the interior of the box body (13) is dehumidified, which is beneficial to protecting the summarized files. When the dehumidification is completed, the servo motor (9), the fan (10) and the heating tube (30) can be turned off, and then the second box door (37) can be closed; In the above step 4, the first box door (33) is opened manually, and then the second pull ring (28) is pulled to drive the movement of the bottom plate (7) and the second movable plate (27). As the bottom plate (7) and the second movable plate (27) move, the stopper (26) installed on the bottom plate (7) moves inside the grooves opened on both sides of the top of the fixed plate (8). At the same time, the connecting foot (24) installed on the second movable plate (27) moves on the slide rail (25). By pulling the second pull ring (28), the movement of the bottom plate (7) is driven, and then the movement of the data placed on the bottom plate (7) is driven, which is conducive to taking the collected data. When the taking is completed, the second pull ring (28) is manually pushed in the reverse direction to drive the reverse movement of the bottom plate (7), so that the bottom plate (7) is completely placed inside the box body (13), and then the reverse pushing of the second pull ring (28) is stopped, and then the first box door (33) is closed.

Images