Information registration management device

Abstract

The utility model discloses an information registration management device, which relates to the technical field of information registration and comprises a door inspection frame, two prismatic rods, a registration table, a face recognition device and a servo motor, and a writing board is mounted on the inner wall of the side of the door inspection frame. According to the registration paper roll fixing device, when the registration paper roll fixing device is used, the first rectangular block and the second rectangular block can move through the adjusting motor, so that the first rectangular block and the second rectangular block do not make contact with the prismatic rod and are not away from the registration table, and then the registration paper roll is fixed through the fixing bolt and the clamping plate; therefore, the winding drum and the paper drum can be directly pulled out or inserted for replacement, a registration paper roll does not need to be wound, meanwhile, two positioning rods can ascend and descend through a lifting motor, a threaded rod and a T-shaped lifting block, and then the registration paper roll located between the two positioning rods after replacement can be ascended; therefore, the roll paper does not need to be manually aligned to and inserted into a gap between the registration table and the writing board.

Description

Technical Field

[0001] This utility model relates to the field of information registration technology, and in particular to an information registration management device. Background Technology

[0002] Construction sites are workplaces with potential safety hazards, and wearing a safety helmet is a basic requirement for construction safety. However, due to negligence in site management, it is not uncommon for personnel to enter the site without wearing safety helmets. Attendance devices are the main equipment for obtaining information on when workers enter the site, and workers need to register at the attendance device before entering the site to record their attendance time.

[0003] In the prior art, patent CN219105526U discloses an information registration and management device, which uses a real-name gate, door frame, face recognition device, registration table, rotating rod, driving component, prismatic rod, registration and recording device, I-shaped tube, registration paper roll, slot, guide column, servo motor, linkage gear, toothed belt, insertion hole, insertion post, shielding plate, drive motor, face recognition machine, and L-shaped frame to scan faces and roll the registered content into the registration table to prevent subsequent personnel from altering the registration information and leaking the information. However, each time the registration paper roll is replaced, it needs to be wound into one of the I-shaped tubes and then one end is fixed to another I-shaped tube, which is inconvenient and can easily cause subsequent registration personnel to wait too long. Moreover, during installation, the registration paper needs to pass through the guide column and slot in sequence, which can easily increase the installation difficulty and make it inconvenient to use. In view of the shortcomings of the prior art, this utility model discloses an information registration and management device to solve the above problems. Utility Model Content

[0004] The purpose of this application is to provide an information registration management device to solve the problems mentioned in the background art, which require that the registration paper roll be wound into one of the I-shaped tubes and then one end of it be fixed to another I-shaped tube each time it is replaced. This is inconvenient and makes it easy for subsequent registration personnel to wait too long. In addition, the registration paper needs to pass through the guide post and the slot in sequence during installation, which can easily increase the installation difficulty and make it inconvenient to use.

[0005] To achieve the above objectives, this application provides the following technical solution: an information registration and management device, comprising a door frame, two prismatic rods, a registration table, a face recognition device, and a servo motor, wherein a writing board is installed on the inner side wall of the door frame, and a paper roll moving and fixing mechanism adapted to the prismatic rods and the writing board is provided on the door frame;

[0006] The paper roll moving and fixing mechanism includes a first rectangular block and a second rectangular block adapted to the rhomboid rod within the gate frame. A take-up drum and a paper roll are respectively fitted onto the first rectangular block and the second rectangular block. A clamping groove and an avoidance groove are respectively fixed on the top of the first rectangular block and the top of the take-up drum. A clamping plate is provided in the clamping groove. A moving component is provided on the first rectangular block to move the clamping plate. Two positioning rods are provided within the gate frame. A driving component is provided on the gate frame to move the first rectangular block, the second rectangular block, and the positioning rods.

[0007] Preferably, the drive assembly includes a fixed frame mounted on the side of the door inspection frame, an adjusting motor mounted on the side of the fixed frame, a lead screw rotatably mounted on the inner wall of the fixed frame, one end of the lead screw extending outside the fixed frame and mounted on the output shaft of the adjusting motor, an L-shaped block threaded onto the lead screw, a moving block mounted on the side of the L-shaped block, a rotating hole opened on the side of the moving block, a rotating shaft rotatably mounted on each of the two rotating holes, the first rectangular block and the second rectangular block respectively fitted onto the two rotating shafts, a lifting motor mounted on the bottom of the moving block, a lifting groove opened on the side of the moving block, a threaded rod rotatably mounted on the inner wall of the lifting groove, the bottom end of the threaded rod extending outside the moving block and mounted on the output shaft of the lifting motor, a T-shaped lifting block threaded onto the threaded rod, two positioning rods mounted on the side of the T-shaped lifting block, and a fixing unit adapted to the rotating shaft provided on the moving block.

[0008] Preferably, the fixing unit includes two sliding grooves opened on the side of the moving block, each of the two sliding grooves has a sliding rod installed on its opposite inner wall, each of the two sliding rods has a slider slidably sleeved on its slide, each of the two sliders has an elastic element at its top, the two sliders have a lifting plate installed on their sides, the lifting plate has two arc-shaped friction plates installed at its bottom, and the registration platform has a pressing element that moves the lifting plate.

[0009] Preferably, the elastic element includes a spring mounted on the top of the slider, and the other end of the spring is mounted on the top inner wall of the groove.

[0010] Preferably, the extrusion element includes two trapezoidal blocks installed at the bottom of the registration table, and two fixing blocks are installed at the bottom of the lifting plate.

[0011] Preferably, the moving component includes a threaded hole on the side of the first rectangular block, a fixing bolt is threaded onto the threaded hole, and the clamping plate is rotatably mounted on the end of the fixing bolt.

[0012] Preferably, partitions are fitted onto both of the prismatic rods, the first rectangular block, and the second rectangular block.

[0013] In summary, the technical effects and advantages of this utility model are as follows:

[0014] 1. In this utility model, during use, the moving block is moved by adjusting the motor, lead screw, and L-shaped block. The movement of the moving block causes the first rectangular block and the second rectangular block to move via the rotating shaft, thereby preventing the first rectangular block and the second rectangular block from contacting the prismatic rod and moving them away from the registration table. Then, the fixing bolts and clamping plates are used to release the fixing of the registration paper roll, so that the winding drum and paper roll can be directly pulled out or inserted for replacement without the need to wind the registration paper roll. At the same time, the lifting motor, threaded rod, and T-shaped lifting block can raise and lower the two positioning rods, thereby raising the registration paper roll that is located between the two positioning rods after replacement. This eliminates the need to manually roll the paper, align it with the gap between the registration table and the writing board, and insert it, making it convenient to use.

[0015] 2. In this utility model, when the registration roll is replaced, the rotating shaft can be fixed by the spring and the arc-shaped friction plate, thereby fixing the first rectangular block and the second rectangular block and preventing them from rotating when they are not in contact with the prism rod. At the same time, the arc-shaped friction plate can be fixed by the trapezoidal block, the spring and the fixing block, so that the first rectangular block and the second rectangular block can rotate without fixing them, thus avoiding affecting the rotation. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram from a first perspective in an embodiment of the present utility model;

[0018] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 3 This is a schematic diagram of the second perspective structure in an embodiment of this utility model;

[0020] Figure 4 This is a partially enlarged three-dimensional structural diagram of an embodiment of the present invention;

[0021] Figure 5 This is a three-dimensional structural diagram of the movable block from a first-view perspective in an embodiment of this utility model.

[0022] In the diagram: 1. Door inspection frame; 2. Prism-shaped rod; 3. Registration table; 4. Writing board; 5. Fixed frame; 6. Adjusting motor; 7. Lead screw; 8. L-shaped block; 9. Moving block; 10. Rotating shaft; 11. First rectangular block; 12. Second rectangular block; 13. Rewind drum; 14. Paper roll; 15. Fixing bolt; 16. Clamping plate; 17. Lifting motor; 18. Threaded rod; 19. T-shaped lifting block; 20. Positioning rod; 21. Trapezoidal block; 22. Lifting plate; 23. Arc-shaped friction plate; 24. Spring; 25. Fixed block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example: Reference Figures 1-5 The information registration and management device shown includes a door frame 1, two prism rods 2, a registration table 3, a face recognition device and a servo motor. A writing board 4 is installed on the inner side wall of the door frame 1, and a paper roll moving and fixing mechanism adapted to the prism rods 2 and the writing board 4 is provided on the door frame 1.

[0025] The paper roll moving and fixing mechanism includes a first rectangular block 11 and a second rectangular block 12 adapted to the rhomboid rod 2 and disposed inside the gate frame 1. A take-up drum 13 and a paper roll 14 are respectively fitted on the first rectangular block 11 and the second rectangular block 12. A clamping groove and an avoidance groove are respectively fixed on the top of the first rectangular block 11 and the top of the take-up drum 13. A clamping plate 16 is disposed in the clamping groove. A moving component is disposed on the first rectangular block 11 to move the clamping plate 16. Two positioning rods 20 are disposed inside the gate frame 1. A driving component is disposed on the gate frame 1 to move the first rectangular block 11, the second rectangular block 12 and the positioning rods 20.

[0026] With the above structure, when replacing the registration paper roll, the first rectangular block 11 and the second rectangular block 12 are first moved by the drive assembly. The movement of the first rectangular block 11 and the second rectangular block 12 will cause the take-up drum 13 and the paper roll 14 to move. When the first rectangular block 11 and the second rectangular block 12 move to a certain position, the first rectangular block 11 and the second rectangular block 12 will not contact the prism rod 2. At this time, the positioning rod 20 is moved down by the drive assembly, and the clamping plate 16 is moved by the moving assembly to release the clamp. Then, the take-up drum 13 and the paper roll 14 can be directly pulled off from the other side of the first rectangular block 11 and the second rectangular block 12. After pulling them off, the new take-up drum 13 and the paper roll 14 can be inserted into the first rectangular block 11 and the second rectangular block 12, and then... The moving component moves the clamping plate 16 to fix the roll of paper, thus allowing for replacement without winding the registration paper roll. When the replacement is complete, the second rectangular block 12 is rotated so that the roll of paper between the take-up drum 13 and the paper roll 14 is not taut and has a certain length. Then, the driving component raises the positioning rod 20, which raises the section of the roll of paper between the two positioning rods 20, aligning it with the gap between the registration table 3 and the writing board 4. Then, the driving component resets the first rectangular block 11 and the second rectangular block 12, eliminating the need to manually align the roll of paper with the gap between the registration table 3 and the writing board 4 and insert it, making it convenient to use. After replacement, facial recognition and information registration are performed using the facial recognition device and the registration paper roll.

[0027] like Figures 2-5As shown, the drive assembly includes a fixed frame 5 mounted on the side of the door inspection frame 1. An adjusting motor 6 is mounted on the side of the fixed frame 5. A lead screw 7 is rotatably mounted on the inner wall of the fixed frame 5. One end of the lead screw 7 extends out of the fixed frame 5 and is mounted on the output shaft of the adjusting motor 6. An L-shaped block 8 is threaded onto the lead screw 7. A moving block 9 is mounted on the side of the L-shaped block 8. A rotating hole is opened on the side of the moving block 9. A rotating shaft 10 is rotatably mounted on each of the two rotating holes. A first rectangular block 11 and a second rectangular block 12 are respectively fitted onto the two rotating shafts 10. A lifting motor 17 is mounted on the bottom of the moving block 9. A lifting groove is opened on the side of the moving block 9. A threaded rod 18 is rotatably mounted on the inner wall of the lifting groove. The bottom end of the threaded rod 18 extends out of the moving block 9 and is mounted on the lifting motor 17. On the output shaft of machine 17, a T-shaped lifting block 19 is threadedly sleeved on the threaded rod 18. Two positioning rods 20 are installed on the side of the T-shaped lifting block 19. The moving block 9 is provided with a fixing unit adapted to the rotating shaft 10. The moving component includes a threaded hole opened on the side of the first rectangular block 11. A fixing bolt 15 is threadedly installed on the threaded hole. The clamping plate 16 is rotatably installed on the end of the fixing bolt 15. The advantage of this arrangement is that the arrangement of the fixing frame 5, adjusting motor 6, lead screw 7, L-shaped block 8, moving block 9, rotating shaft 10, lifting motor 17, threaded rod 18 and T-shaped lifting block 19 facilitates the movement of the first rectangular block 11, the second rectangular block 12 and the positioning rod 20. The arrangement of the fixing bolt 15 facilitates the movement of the clamping plate 16.

[0028] Specifically, adjusting the output of motor 6 will cause lead screw 7 to rotate, which in turn causes L-shaped block 8 to move, which in turn causes moving block 9 to move. Moving block 9 will cause first rectangular block 11 and second rectangular block 12 to move out of registration table 3 and not contact the rhomboid rod 2, thus facilitating the removal and replacement of take-up drum 13 and paper roll 14. At the same time, the clamping bolt 15 can move the clamping bolt 16 to fix one end of the paper roll. When the replacement is complete, lifting motor 17 will cause threaded rod 18 to rotate, which will cause T-shaped lifting block 19 to move. The rising of positioning rod 20 will cause the section of paper roll between the two positioning rods 20 to rise and align with the gap between registration table 3 and writing board 4.

[0029] like Figure 2 and Figure 5As shown, the fixed unit includes two slide grooves opened on the side of the movable block 9. Slide rods are installed on the opposite inner walls of the two slide grooves. Sliders are slidably sleeved on the two slide rods. Elastic elements are provided on the top of the two sliders. Lifting plate 22 is installed on the side of the two sliders. Two arc-shaped friction plates 23 are installed on the bottom of the lifting plate 22. The registration table 3 is provided with a pressing element that moves the lifting plate 22. The advantage of this arrangement is that, through the arrangement of slide rods, sliders, lifting plate 22 and arc-shaped friction plates 23, rotation is prevented when the first rectangular block 11 and the second rectangular block 12 are not in contact with the prism rod 2.

[0030] Specifically, during use, the lifting plate 22 can be moved down by the sliding rod and the slider. The downward movement of the lifting plate 22 will cause the arc-shaped friction plate 23 to contact the rotating shaft 10, thereby fixing the rotating shaft 10, thus fixing the first rectangular block 11 and the second rectangular block 12, preventing them from rotating when they are not in contact with the prism rod 2.

[0031] like Figure 2 , Figure 4 and Figure 5 As shown, the elastic element includes a spring 24 mounted on the top of the slider, and the other end of the spring 24 is mounted on the top inner wall of the slide groove; the pressing element includes two trapezoidal blocks 21 mounted on the bottom of the registration table 3, and two fixing blocks 25 mounted on the bottom of the lifting plate 22. The advantage of this arrangement is that the arrangement of the trapezoidal blocks 21, spring 24 and fixing blocks 25 facilitates the movement of the lifting plate 22.

[0032] Specifically, when the moving block 9 approaches the registration table 3, the fixed block 25 will contact the trapezoidal block 21 and be squeezed upward. The upward movement of the fixed block 25 will cause the lifting plate 22 to move upward, which in turn will cause the arc-shaped friction plate 23 to move upward, thereby avoiding affecting the rotation of the rotating shaft 10. When the moving block 9 moves away from the registration table 3, the trapezoidal block 21 will no longer squeeze the fixed block 25. At this time, the lifting plate 22 will be reset under the action of the spring 24 and the slider, thereby fixing the rotating shaft 10, thereby fixing the first rectangular block 11 and the second rectangular block 12, preventing them from rotating when they are not in contact with the prism rod 2.

[0033] like Figures 4-5 As shown, partitions are fitted on both rhomboid rods 2, the first rectangular block 11, and the second rectangular block 12. The advantage of this arrangement is that the partitions facilitate the positioning of the registration roll.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An information registration and management device, comprising a gate frame (1), two prismatic rods (2), a registration table (3), a face recognition device, and a servo motor, characterized in that: A writing board (4) is installed on the inner side wall of the door inspection frame (1), and a paper roll moving and fixing mechanism adapted to the prism rod (2) and the writing board (4) is provided on the door inspection frame (1). The paper roll moving and fixing mechanism includes a first rectangular block (11) and a second rectangular block (12) adapted to the rhomboid rod (2) and disposed inside the gate frame (1). A winding drum (13) and a paper roll (14) are respectively sleeved on the first rectangular block (11) and the second rectangular block (12). A clamping groove and an avoidance groove are respectively fixed on the top of the first rectangular block (11) and the top of the winding drum (13). A clamping plate (16) is disposed in the clamping groove. A moving component is disposed on the first rectangular block (11) to move the clamping plate (16). Two positioning rods (20) are disposed inside the gate frame (1). A driving component is disposed on the gate frame (1) to move the first rectangular block (11), the second rectangular block (12) and the positioning rods (20).

2. The information registration and management device according to claim 1, characterized in that: The drive assembly includes a fixed frame (5) mounted on the side of the door inspection frame (1). An adjusting motor (6) is mounted on the side of the fixed frame (5). A lead screw (7) is rotatably mounted on the inner wall of the fixed frame (5). One end of the lead screw (7) extends outside the fixed frame (5) and is mounted on the output shaft of the adjusting motor (6). An L-shaped block (8) is threaded onto the lead screw (7). A moving block (9) is mounted on the side of the L-shaped block (8). A rotating hole is opened on the side of the moving block (9). A rotating shaft (10) is rotatably mounted on both rotating holes. The first rectangular block (11) and the second rectangular block... (12) respectively sleeved on the two rotating shafts (10), the bottom of the moving block (9) is equipped with a lifting motor (17), the side of the moving block (9) is provided with a lifting groove, the inner wall of the lifting groove is rotatably installed with a threaded rod (18), the bottom end of the threaded rod (18) extends to the outside of the moving block (9) and is installed on the output shaft of the lifting motor (17), a T-shaped lifting block (19) is threaded on the threaded rod (18), two positioning rods (20) are installed on the side of the T-shaped lifting block (19), and a fixing unit adapted to the rotating shaft (10) is provided on the moving block (9).

3. The information registration and management device according to claim 2, characterized in that: The fixed unit includes two slide grooves opened on the side of the movable block (9). Slide rods are installed on the opposite inner walls of the two slide grooves. Sliders are slidably sleeved on the two slide rods. Elastic elements are provided on the top of the two sliders. Lifting plate (22) is installed on the side of the two sliders. Two arc-shaped friction plates (23) are installed on the bottom of the lifting plate (22). A squeezing element is provided on the registration table (3) to move the lifting plate (22).

4. The information registration and management device according to claim 3, characterized in that: The elastic element includes a spring (24) mounted on the top of the slider, and the other end of the spring (24) is mounted on the top inner wall of the groove.

5. The information registration and management device according to claim 3, characterized in that: The extrusion element includes two trapezoidal blocks (21) installed at the bottom of the registration table (3), and two fixing blocks (25) are installed at the bottom of the lifting plate (22).

6. The information registration and management device according to claim 1, characterized in that: The movable component includes a threaded hole on the side of the first rectangular block (11), a fixing bolt (15) is threaded onto the threaded hole, and the clamping plate (16) is rotatably mounted on the end of the fixing bolt (15).

7. The information registration and management device according to claim 1, characterized in that: Each of the two prismatic rods (2), the first rectangular block (11), and the second rectangular block (12) is fitted with a partition.

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