Human resource data classification device

Abstract

The invention belongs to the technical field of human resources, and particularly relates to a human resource data classification device which comprises a box body, and two movable doors are hinged to the outer wall of the box body; a partition plate is fixedly connected to the inner wall of the box body, a plurality of fixing plates are fixedly connected between the partition plate and the inner wall of the box body, and clamping mechanisms are arranged on the fixing plates; through cooperation of triangular blocks, trapezoidal blocks and inserting blocks, paper documents are placed on lifting plates, then a rotary block of the previous lifting plate is rotated, a reciprocating lead screw is driven to rotate through the rotary block, the trapezoidal block is driven to move in the direction close to the rotary block through the reciprocating lead screw, the trapezoidal block is gradually pulled away from the position between the two triangular blocks, and under the action of a third spring, the paper documents are placed on the lifting plates. The triangular block drives the inserting block to move in the direction of the trapezoid block, the inserting block leaves the inserting groove and the fixing groove, the previous lifting plate can slide to the top of the paper through the vertical rod, the paper materials are flattened and fixed, and the paper materials are conveniently protected under external force or ventilation.

Description

Technical Field

[0001] The present invention belongs to the technical field of human resources, and in particular is a human resources data classification device. Background Art

[0002] Human resources refer to the sum of the population of a country or region that is of working age, under working age, and over working age but capable of working. Human resources also refer to the education, abilities, skills, experience, physical strength, etc. possessed by people in an organization over a certain period of time that can be used by the enterprise and contribute to value creation. In human resources work, special classification and statistical equipment is often needed to statistically classify the data obtained so that later users can quickly find it.

[0003] A Chinese patent with the announcement number CN213154770U discloses a human resources data classification and statistics device, including a cabinet, wherein the inner wall of the cabinet is provided with a partition, a shelf is fixed at one end of the partition, the inner wall of the shelf is provided with a slide, the inner wall of the slide is installed with a fixed block, the inner wall of the fixed block is fixed with a No. 2 connecting block, one side of the No. 2 connecting block is connected to a spring, a slider is fixed on one side of the spring and located below the partition, and a No. 1 connecting block is provided on the inner wall of the cabinet and located below the shelf. The utility model provides a slide and a spring, pulls the shelf, and the shelf drives the slider to slide, the spring extends outward, loosens the shelf, and the spring resets without being affected by force, thereby pulling the shelf to clamp the document, so that when the staff extracts the material, the material will not scatter, thereby reducing the staff's workload.

[0004] The current existing technology is convenient for clamping hard upright documents. However, if soft paper materials without packaging are placed vertically, the spring will relax, causing the soft paper to tilt and collapse, and wrinkles to appear on the paper. If placed horizontally, the paper is not flattened and may scatter under external force. Therefore, it is not suitable for classifying and storing soft paper materials.

[0005] To this end, the present invention provides a human resources data classification device. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problems is: a human resources data classification device described in the present invention includes a box body, two movable doors are hinged on the outer wall of the box body; a partition is fixedly connected to the inner wall of the box body, and a plurality of fixed plates are fixedly connected between the partition and the inner wall of the box body, and a clamping mechanism is provided on each of the fixed plates; a plurality of lifting plates are also provided between the partition and the box body; a fixing mechanism is provided on the lifting plate; the fixing mechanism includes an insert block slidably connected to the inside of the lifting plate; a plurality of slots are provided on the side wall of the partition, and a plurality of fixing slots are provided on the inner side wall of the box body, and the insert blocks are respectively inserted in the slots and the fixing slots; a pushing mechanism is provided between two of the insert blocks; four vertical rods are fixedly connected between the bottom inner wall of the box body and the bottom of the fixed plate, and the lifting plates are slidably connected to the vertical rods.

[0008] Preferably, the pushing mechanism includes a trapezoidal block and two triangular blocks; a cavity is opened in the lifting plate, and a reciprocating screw is rotatably connected to the inner wall of the cavity through a bearing, and one end of the reciprocating screw is fixedly connected to a rotating block; the trapezoidal blocks are threadedly connected to the reciprocating screw, and the triangular blocks are fixed to one end of the plug block close to the trapezoidal block, and the hypotenuse of the triangular block is respectively fitted with the two hypotenuses of the trapezoidal block; two third springs are fixed between the triangular block and the inner wall of the cavity.

[0009] Preferably, the clamping mechanism includes two slides, two sliding grooves are provided on the fixed plate, sliding rods are fixed in the sliding grooves, the two ends of the slide are respectively slidably connected to the two sliding rods, the outer side of the sliding rod is provided with a first spring, and the two ends of the first spring are respectively fixed to the two slides.

[0010] Preferably, the top of the fixed plate is slidably connected to a U-shaped plate through a groove, the top of the U-shaped plate is fixed with a plurality of plug-in plates, the two ends of the slide plate are respectively arranged between the two plug-in plates, a plurality of sliding columns are fixed on the bottom inner wall of the groove, the U-shaped plates are slidably connected to the sliding columns, and a second spring is sleeved on the outer side of the sliding column, and the two ends of the second spring are respectively fixed between the groove and the U-shaped plate.

[0011] Preferably, a controller is installed on the side wall of the box, a scanner is inserted into the controller, display lights are fixed to the outer side walls of the fixed plate and the lifting plate, and the controller is electrically connected to the display lights respectively.

[0012] Preferably, the side wall of the box is rotatably connected to a rotating plate through a clamping block, and two limit plates are rotatably connected to the bottom side wall of the rotating plate through a pin shaft. Side plates are fixed to the outer walls of the controller, and the limit plates are clamped to the side plates.

[0013] Preferably, a protective cover is fixedly connected to the top of the box, and a fan is provided inside the protective cover; a first air outlet pipe and a second air outlet pipe are opened in the box, and the first air outlet pipe and the second air outlet pipe are respectively connected to the inside of the protective cover; the output end of the first air outlet pipe is connected and fixedly connected to a plurality of branch pipes, and the branch pipes are connected and fixedly connected to the inside of the fixed plate; the output end of the second air outlet pipe is connected and fixedly connected to a plurality of injection pipes, and the injection pipes are opened on the box, and a temperature sensor and a humidity sensor are provided in the box.

[0014] Preferably, two limiting rods are fixedly connected to the side wall of the trapezoidal block; two limiting grooves are provided on the inner wall of the cavity, and the limiting rods are slidably connected in the limiting grooves.

[0015] The beneficial effects of the present invention are as follows: 1. A human resources data classification device described in the present invention places paper documents on a lifting plate through the cooperation of a triangular block, a trapezoidal block, and an insert block. Then, by rotating the rotary block of the upper lifting plate, the rotary block drives a reciprocating screw to rotate, and the reciprocating screw drives the trapezoidal block to move toward the rotary block. The trapezoidal block is gradually withdrawn from between the two triangular blocks. Under the action of a third spring, the triangular block drives the insert block to move toward the trapezoidal block. The insert block leaves the slot and the fixing slot respectively, and the upper lifting plate can be slid to the top of the paper via the vertical rod, thereby flattening and fixing the paper documents, and facilitating the protection of the paper documents in the event of external force or ventilation.

[0016] 2. The human resources data classification device described in the present invention cooperates with the slide, the insert plate and the U-shaped plate. By placing the data on the side of the slide away from the first spring, the position of the slide can be adjusted under the action of the first spring, thereby limiting data of different widths. When the slide moves, it is necessary to press the insert plate in advance. The insert plate and the U-shaped plate are both inserted in the groove. The second spring is compressed. At this time, the slide can be moved left and right. When the slide moves to the appropriate position, the insert plate is released. Under the action of the second spring, the U-shaped plate and the insert plate move upward. The slide is stuck between the two insert plates, and the slide can be fixed again to prevent the slide from sliding and causing the data to fall over.

[0017] 3. The human resources data classification device described in the present invention is equipped with a temperature sensor and a humidity sensor. If the temperature inside the box exceeds the set temperature or humidity, the temperature sensor and the humidity sensor will transmit a signal to the system, which controls the fan to turn on. The fan blows air toward the first and second air outlet pipes. The first air outlet pipe outputs the gas through the branch pipe to ventilate the upright materials, and the second air outlet pipe outputs the gas through the air jet pipe to ventilate the horizontal materials, thereby improving the storage conditions of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 It is a perspective view of the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 It is a structural schematic diagram of the lifting plate in the present invention; Figure 4 It is a cross-sectional view of the trapezoidal block and the triangular block in the present invention; Figure 5 It is a structural schematic diagram of the slide plate of the present invention; Figure 6 It is a structural schematic diagram of the U-shaped plate in the present invention; Figure 7 It is an enlarged view of point A in the present invention; In the figure: 1. Box body; 11. Partition; 12. Slot; 13. Movable door; 2. Fixed plate; 21. Slide rod; 22. Slide plate; 23. First spring; 24. Slide groove; 25. U-shaped plate; 26. Insert plate; 27. Slide column; 28. Second spring; 3. Lifting plate; 31. Insert block; 32. Rotary block; 33. Reciprocating screw rod; 34. Trapezoidal block; 35. Triangular block; 36. Third spring; 37. Cavity; 38. Vertical rod; 39. Limiting slot; 4. Controller; 41. Scanner; 42. Rotating plate; 43. Limiting plate; 44. Side plate; 5. Protective cover; 51. Fan; 52. First air outlet pipe; 53. Second air outlet pipe; 54. Branch pipe; 55. Jet pipe. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figures 1 to 4 As shown, a human resources data classification device described in an embodiment of the present invention includes a box body 1, and two movable doors 13 are hinged on the outer wall of the box body 1; a partition 11 is fixedly connected to the inner wall of the box body 1, and a plurality of fixed plates 2 are fixedly connected between the partition 11 and the inner wall of the box body 1, and each of the fixed plates 2 is provided with a clamping mechanism; a plurality of lifting plates 3 are also provided between the partition 11 and the box body 1; the lifting plates 3 are provided with a fixing mechanism; the fixing mechanism includes an insert block 31 slidably connected to the inside of the lifting plate 3; a plurality of slots 12 are provided on the side wall of the partition 11, and a plurality of fixing grooves are provided on the inner wall of the box body 1, and the insert blocks 31 are respectively inserted into the slots 12 and the fixing grooves; a pushing mechanism is provided between two of the insert blocks 31; four vertical rods 38 are fixedly connected between the bottom inner wall of the box body 1 and the bottom of the fixed plate 2, and the lifting plates 3 are slidably connected to the vertical rods 38.

[0022] In human resources work, it is often necessary to use dedicated classification and statistical equipment to statistically classify the obtained data so that users can quickly find it later. In the existing technology, it is convenient to clamp hard and upright documents. If soft paper and unpackaged documents are placed vertically, the spring will relax, causing the soft paper to tilt and collapse, and the paper will become wrinkled. If it is placed horizontally, the paper will not be flattened and may scatter under external force. Therefore, it is not suitable for classifying and storing soft paper. When the fixing mechanism provided by the present invention is in use, for the packaged materials, after scanning, the materials can be saved through the clamping mechanism on the fixing plate 2 according to the classification requirements; for some unpackaged materials, they are placed horizontally to maintain the flatness of the paper, and the paper materials are placed on the lifting plate 3. Then, by driving the pushing mechanism of the upper lifting plate 3, the fixation of the slot 12 and the fixing groove on the insert block 31 is released, and the upper lifting plate 3 can be slid to the top of the paper through the vertical rod 38, so as to realize the flattening and fixation of the paper materials, which is convenient for protecting the paper materials when external force or ventilation is applied.

[0023] like Figure 4 As shown, the pushing mechanism includes a trapezoidal block 34 and two triangular blocks 35; a cavity 37 is opened in the lifting plate 3, and a reciprocating screw 33 is rotatably connected to the inner wall of the cavity 37 through a bearing, and one end of the reciprocating screw 33 is fixedly connected to the rotating block 32; the trapezoidal blocks 34 are threadedly connected to the reciprocating screw 33, and the triangular blocks 35 are fixed to one end of the insert block 31 close to the trapezoidal block 34, and the hypotenuse of the triangular block 35 is respectively in contact with the two hypotenuses of the trapezoidal block 34; two third springs 36 are fixedly connected between the triangular block 35 and the inner wall of the cavity 37.

[0024] When the lifting plate 3 is in the correct position, the lifting plate 3 is moved upward or downward by rotating the rotary block 32, and the reciprocating screw 33 is driven by the rotary block 32 to rotate. The reciprocating screw 33 drives the trapezoidal block 34 to move in the direction close to the rotary block 32, and the trapezoidal block 34 is gradually withdrawn from between the two triangular blocks 35. Under the action of the third spring 36, the triangular block 35 drives the inserting block 31 to move in the direction of the trapezoidal block 34, and the inserting block 31 leaves the slot 12 and the fixing slot respectively, and the lifting plate 3 is moved upward or downward; until the lifting plate 3 is adjusted to the appropriate position and needs to be fixed, the lifting plate 3 is fixed by rotating the rotary block 32 in the opposite direction, and the reciprocating screw 33 is driven by the rotary block 32 to rotate, and the trapezoidal block 34 is driven by the reciprocating screw 33 to move. When the trapezoidal block 34 moves in the direction away from the rotary block 32, the trapezoidal block 34 pushes the triangular blocks 35 on both sides to both sides through the hypotenuse, and the triangular block 35 drives the inserting block 31 to move. The inserting block 31 is respectively inserted in the slot 12 and the fixing slot, and the third spring 36 is compressed to fix the lifting plate 3.

[0025] like Figure 1 and Figure 5 As shown, the clamping mechanism includes two slides 22, and two slide grooves 24 are provided on the fixed plate 2. The slide grooves 24 are fixed with slide rods 21. The two ends of the slide 22 are respectively slidably connected to the two slide rods 21. The outer side of the slide rod 21 is provided with a first spring 23, and the two ends of the first spring 23 are respectively fixed to the two slides 22.

[0026] When the clamping mechanism provided by the present invention is used, when it is necessary to clamp upright materials, the materials are placed on the side of the slide 22 away from the first spring 23. Under the action of the first spring 23, the position of the slide 22 is easily adjusted to limit materials of different widths.

[0027] like Figure 5 and Figure 6 As shown, the top of the fixed plate 2 is slidably connected to a U-shaped plate 25 through a groove, and the top of the U-shaped plate 25 is fixed with a plurality of plug plates 26. The two ends of the slide plate 22 are respectively arranged between the two plug plates 26. A plurality of sliding columns 27 are fixed on the bottom inner wall of the groove. The U-shaped plates 25 are respectively slidably connected to the sliding columns 27. The outer side of the sliding columns 27 is sleeved with a second spring 28, and the two ends of the second spring 28 are respectively fixed between the groove and the U-shaped plate 25.

[0028] When the U-shaped plate 25 and the inserting plate 26 provided by the present invention are in use, when the slide plate 22 moves, it is necessary to press the inserting plate 26 in advance. The inserting plate 26 and the U-shaped plate 25 are both inserted in the groove, and the second spring 28 is compressed. At this time, the slide plate 22 can be moved left and right. After the slide plate 22 moves to a suitable position, the inserting plate 26 is released. Under the action of the second spring 28, the U-shaped plate 25 and the inserting plate 26 move upward, and the slide plate 22 is stuck between the two inserting plates 26. The slide plate 22 can be fixed again to prevent the slide plate 22 from sliding and causing the data to fall.

[0029] like Figure 1 As shown, a controller 4 is installed on the side wall of the box 1, and a scanner 41 is inserted into the controller 4. Display lights are fixed to the outer side walls of the fixed plate 2 and the lifting plate 3, and the controller 4 is electrically connected to the display lights respectively.

[0030] The scanner 41 provided by the present invention is used to scan data information when in use, and then the scanner 41 transmits the scanning signal to the controller 4. The controller 4 drives the corresponding display light to flash according to the program setting, reminding the staff to place the data in the corresponding position; when the data needs to be taken out, the data information can be input into the controller 4. The controller 4 drives the corresponding display light to flash according to the program setting, reminding the staff of the corresponding location of the required data, thereby facilitating the classified storage of human resources data.

[0031] like Figure 7 As shown, the side wall of the box body 1 is rotatably connected to a rotating plate 42 through a clamping block, and two limit plates 43 are rotatably connected to the bottom side wall of the rotating plate 42 through a pin shaft. Side plates 44 are fixed to the outer walls of the controller 4, and the limit plates 43 are clamped with the side plates 44.

[0032] The rotating plate 42 provided by the present invention is used for placing documents when in use. When scanning is required, if the documents are too much or too heavy and it is inconvenient to scan, it is necessary to rotate the limit plate 43 in a direction away from the controller 4. When the limit plate 43 is rotated away from the side plate 44, the rotating plate 42 can be rotated to a horizontal position, which can be used to place documents and improve the efficiency of scanning. When it is not in use, the rotating plate 42 can be rotated upward, and then the limit plate 43 and the side plate 44 are cooperated to vertically place the rotating plate 42 on one side of the box body 1 to save space.

[0033] like Figure 2 As shown, a protective cover 5 is fixedly connected to the top of the box body 1, and a fan 51 is provided inside the protective cover 5; a first air outlet pipe 52 and a second air outlet pipe 53 are opened in the box body 1, and the first air outlet pipe 52 and the second air outlet pipe 53 are respectively connected to the inside of the protective cover 5; the output end of the first air outlet pipe 52 is connected and fixedly connected to a plurality of branch pipes 54, and the branch pipes 54 are connected and fixedly connected to the inside of the fixed plate 2; the output end of the second air outlet pipe 53 is connected and fixedly connected to a plurality of injection pipes 55, and the injection pipes 55 are opened on the box body 1, and a temperature sensor and a humidity sensor are provided in the box body 1.

[0034] When in use, the first air outlet pipe 52 and the second air outlet pipe 53 provided by the present invention are used to monitor the temperature inside the box 1 through a temperature sensor, because high temperature will accelerate the oxidation, fading and brittleness of paper, especially when exposed to direct sunlight or close to a heat source, which may shorten the life of the information; the humidity inside the box 1 is used to monitor the humidity. Excessive humidity can easily breed mold, causing the pages to stick together and become moldy; if the temperature inside the box 1 is higher than the set temperature or humidity, the temperature sensor and the humidity sensor will transmit a signal to the system, and the system will control the fan 51 to turn on, and the fan 51 will blow air toward the first air outlet pipe 52 and the second air outlet pipe 53. The first air outlet pipe 52 outputs the gas through the branch pipe 54 to ventilate the upright documents, and the second air outlet pipe 53 outputs the gas through the air jet pipe 55 to ventilate the horizontal documents, thereby improving the storage conditions of the documents.

[0035] like Figure 4 As shown, two limiting rods are fixedly connected to the side wall of the trapezoidal block 34 ; two limiting grooves 39 are formed on the inner wall of the cavity 37 , and the limiting rods are slidably connected in the limiting grooves 39 .

[0036] When the limiting rod provided by the present invention is in use, the trapezoidal block 34 drives the limiting rod to slide in the limiting groove 39 during the movement of the trapezoidal block 34, and the limiting rod limits the trapezoidal block 34 to move in the horizontal direction.

[0037] Working principle: After scanning the packaged documents, the position of the slide 22 can be adjusted according to the classification requirements to limit the documents of different widths. When the slide 22 moves, it is necessary to press the inserting plate 26 in advance. The inserting plate 26 and the U-shaped plate 25 are both inserted into the groove. The second spring 28 is compressed. At this time, the slide 22 can be moved left and right. After the slide 22 moves to the appropriate position, the inserting plate 26 is released. Under the action of the second spring 28, the U-shaped plate 25 and the inserting plate 26 move upward. The slide 22 is stuck between the two inserting plates 26, and the slide 22 can be fixed again to prevent the slide 22 from sliding and causing the documents to fall. For some documents that are not packaged, it is convenient to place them horizontally to maintain the flatness of the paper. Place the paper documents on the lifting plate 3. Then, when adjustment is needed, rotate the rotary block 32, which drives the reciprocating screw 33 to rotate. The reciprocating screw 33 drives the trapezoidal block 34 to move in the direction close to the rotary block 32. The trapezoidal block 34 is gradually withdrawn from between the two triangular blocks 35. Under the action of the third spring 36, the triangular block 35 drives the insert block 31 to move in the direction of the trapezoidal block 34. The insert block 31 leaves the slot 12 and the fixed slot respectively, and the lifting plate 3 can be moved up or down until the upper one is The lifting plate 3 slides to the top of the paper through the vertical rod 38 to flatten and fix the paper material. By rotating the rotary block 32 in the opposite direction, the reciprocating screw 33 is driven to rotate by the rotary block 32, and the trapezoidal block 34 is driven to move by the reciprocating screw 33. When the trapezoidal block 34 moves away from the rotary block 32, the trapezoidal block 34 pushes the triangular blocks 35 on both sides to both sides through the oblique edges, and the triangular blocks 35 drive the insertion block 31 to move. The insertion block 31 is respectively inserted into the slot 12 and the fixing groove. The third spring 36 is compressed to fix the lifting plate 3, which is convenient for protecting the paper material in the event of external force or ventilation.

[0038] When in use, the scanner 41 is used to scan data information, and then the scanner 41 transmits the scanning signal to the controller 4. The controller 4 drives the corresponding display light to flash according to the program setting, reminding the staff to place the data in the corresponding position; when the data needs to be taken out, the data information can be input into the controller 4. The controller 4 drives the corresponding display light to flash according to the program setting, reminding the staff of the corresponding position of the required data, which is convenient for the classified storage of human resources data; when scanning is required, if there is too much or too heavy data and it is inconvenient to scan, it is necessary to rotate the limit plate 43 in the direction away from the controller 4. When the limit plate 43 rotates away from the side plate 44, the rotating plate 42 can be rotated to a horizontal position, which can be used to place data and improve the efficiency of scanning; when it is not needed, the rotating plate 42 can be rotated upward, and then the rotating plate 42 can be placed vertically on one side of the box 1 through the cooperation of the limit plate 43 and the side plate 44 to save space.

[0039] A temperature sensor is used to monitor the temperature inside the box 1, because high temperature will accelerate the oxidation, fading and brittleness of paper, especially when exposed to direct sunlight or near a heat source, which may shorten the life of the information. A humidity sensor is used to monitor the humidity inside the box 1. Excessive humidity can easily breed mold, causing the pages to stick together and become moldy. If the temperature inside the box 1 is higher than the set temperature or humidity, the temperature sensor and the humidity sensor will transmit a signal to the system, which will control the fan 51 to turn on. The fan 51 will blow air toward the first air outlet pipe 52 and the second air outlet pipe 53. The first air outlet pipe 52 will output the gas through the branch pipe 54 to ventilate the upright documents, and the second air outlet pipe 53 will output the gas through the air jet pipe 55 to ventilate the horizontal documents, thereby improving the storage conditions of the documents.

[0040] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A human resources data classification device, comprising a box body (1), wherein two movable doors (13) are hingedly connected to the outer wall of the box body (1); a partition (11) is fixedly connected to the inner wall of the box body (1); a plurality of fixed plates (2) are fixedly connected between the partition (11) and the inner wall of the box body (1), and each of the fixed plates (2) is provided with a clamping mechanism; a plurality of lifting plates (3) are further provided between the partition (11) and the box body (1); and a fixing mechanism is provided on the lifting plates (3); and the device is characterized in that: The fixing mechanism includes an insert (31) slidably connected to the inside of the lifting plate (3); a plurality of slots (12) are provided on the side wall of the partition (11), and a plurality of fixing slots are provided on the inner side wall of the box body (1), and the insert (31) is respectively inserted into the slots (12) and the fixing slots; a pushing mechanism is provided between the two inserts (31); four vertical rods (38) are fixedly connected between the bottom inner wall of the box body (1) and the bottom of the fixing plate (2), and the lifting plate (3) is slidably connected to the vertical rods (38).

2. The human resources data classification device according to claim 1, characterized in that: The pushing mechanism comprises a trapezoidal block (34) and two triangular blocks (35); a cavity (37) is provided in each of the lifting plates (3); a reciprocating screw rod (33) is rotatably connected to the inner wall of each of the cavities (37) via a bearing, and a rotary block (32) is fixed to one end of the reciprocating screw rod (33); the trapezoidal blocks (34) are threadedly connected to the reciprocating screw rod (33); the triangular blocks (35) are fixed to one end of the insert block (31) close to the trapezoidal block (34), and the hypotenuse of the triangular block (35) is respectively in contact with the two hypotenuses of the trapezoidal block (34); and two third springs (36) are fixed between each of the triangular blocks (35) and the inner wall of the cavity (37).

3. The human resources data classification device according to claim 2, characterized in that: The clamping mechanism includes two slides (22), two slide grooves (24) are provided on the fixed plate (2), and slide rods (21) are fixed in the slide grooves (24). The two ends of the slide (22) are respectively slidably connected to the two slide rods (21), and the outer sides of the slide rods (21) are respectively provided with first springs (23), and the two ends of the first springs (23) are respectively fixed to the two slides (22).

4. The human resources data classification device according to claim 3, characterized in that: The top of the fixed plate (2) is slidably connected to a U-shaped plate (25) through a groove, and the top of the U-shaped plate (25) is fixedly connected to a plurality of plug plates (26). The two ends of the slide plate (22) are respectively arranged between the two plug plates (26). The bottom inner wall of the groove is fixedly connected to a plurality of sliding columns (27). The U-shaped plates (25) are slidably connected to the sliding columns (27). The outer sides of the sliding columns (27) are sleeved with second springs (28), and the two ends of the second springs (28) are respectively fixedly connected between the groove and the U-shaped plate (25).

5. The human resources data classification device according to claim 4, characterized in that: A controller (4) is mounted on the side wall of the box (1), a scanner (41) is inserted into the controller (4), and display lights are fixedly connected to the outer side walls of the fixed plate (2) and the lifting plate (3), and the controller (4) is electrically connected to the display lights respectively.

6. The human resources data classification device according to claim 5, characterized in that: The side wall of the box body (1) is rotatably connected to a rotating plate (42) via a clamping block, and two limit plates (43) are rotatably connected to the bottom side wall of the rotating plate (42) via a pin shaft. Side plates (44) are fixed to the outer walls of the controller (4), and the limit plates (43) are clamped to the side plates (44).

7. The human resources data classification device according to claim 6, characterized in that: A protective cover (5) is fixedly connected to the top of the box (1), and a fan (51) is provided inside the protective cover (5); a first air outlet pipe (52) and a second air outlet pipe (53) are provided inside the box (1), and the first air outlet pipe (52) and the second air outlet pipe (53) are respectively connected to the inside of the protective cover (5); the output end of the first air outlet pipe (52) is connected and fixed to a plurality of branch pipes (54), and the branch pipes (54) are connected and fixed to the inside of the fixed plate (2); the output end of the second air outlet pipe (53) is connected and fixed to a plurality of injection pipes (55), and the injection pipes (55) are provided on the box (1); a temperature sensor and a humidity sensor are provided inside the box (1).

8. The human resources data classification device according to claim 7, characterized in that: Two limiting rods are fixedly connected to the side wall of the trapezoidal block (34); two limiting grooves (39) are provided on the inner wall of the cavity (37), and the limiting rods are slidably connected in the limiting grooves (39).

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