Attendance registration equipment for construction site personnel management and management system thereof

Abstract

The invention discloses attendance registration equipment for construction site personnel management and a management system thereof, and relates to the technical field of attendance registration equipment.The attendance registration equipment comprises a frame, first hydraulic cylinders and a touch screen computer, the first hydraulic cylinders are symmetrically installed on the inner wall of the bottom of the frame, and the touch screen computer is installed on the top of a lifting plate; a camera component is installed on the front face of the first plate body, a plurality of second laser range finder components are installed on the inner wall of one side of the frame, and the attendance registration management system comprises a communication module, a cloud service module, an attendance management module, a client module, a supplementary signing module, a height recognition module and a light supplementing module. A person stands on the pedal, the pressure sensor component detects pressure increase, the second laser range finder component starts to detect the height interval of the person, and then the height recognition module judges the height interval of the person and controls the first hydraulic cylinder to drive the camera component to move up and down to the height of the face of the person. Therefore, the camera part shoots the face of a person.

Description

Technical Field

[0001] The present invention relates to the technical field of attendance registration equipment, and in particular to an attendance registration equipment and a management system thereof for construction site personnel management. Background Art

[0002] The construction worker attendance registration equipment is used to register and record the workers' attendance. It can record the attendance of personnel in a standardized manner. The construction site environment is harsh, and dust often contaminates the registration equipment. In addition, different people have different heights. When traditional face registration equipment performs face scanning on people of different heights, it requires people of different heights to bend over or tiptoe to adapt to the scanning position of the registration equipment, which is inconvenient.

[0003] The defects of existing attendance registration equipment are: 1. The prior art KR101796515B1 discloses an attendance management system and method. This technology does not have a structure for adjusting the camera height according to the height of the personnel. People of different heights have to bend over or tiptoe to adapt to the scanning position of the registration device, which is inconvenient. Therefore, an attendance registration device for construction site personnel management that can adjust the camera height according to the height of the personnel is needed to solve this problem.

[0004] 2. The prior art JP2017016367A discloses an attendance management system, which does not have a structure for supplementing light on the face of a person according to light intensity. When the light intensity is weak, the camera cannot clearly capture the face of the person, resulting in the inability to perform face recognition on the person. Therefore, an attendance registration device for construction site personnel management that can supplement light on the face of the person according to light intensity is needed to solve this problem.

[0005] 3. The prior art US20080272905A1 discloses an attendance management system, which has no dust-proof structure and no structure for personnel to clean the dust conveniently. Therefore, an attendance registration device for construction site personnel management that can prevent dust from the registration device and facilitate personnel to clean the dust from the registration device is needed to solve this problem.

[0006] 4. The prior art CN115953267A discloses an intelligent construction site management system. This technology does not have a structure to reduce the damage caused by collisions with cargo to the registration device. When workers on the construction site are carrying cargo, they may collide with the registration device, causing damage to the registration device. Therefore, an attendance registration device for construction site personnel management that can reduce the damage caused by collisions to the registration device is needed to solve this problem. Summary of the invention

[0007] One purpose of the present application is to provide an attendance registration device and a management system thereof for construction site personnel management, which can solve the technical problems raised in the prior art.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an attendance registration device for construction site personnel management, comprising a frame, a hydraulic cylinder 1 and a touch screen computer, wherein the bottom inner wall of the frame is symmetrically mounted with a hydraulic cylinder 1, and the hydraulic cylinder 1 is electrically connected to the touch screen computer by signal, a lifting plate is mounted on the output end of the hydraulic cylinder 1, a touch screen computer is mounted on the top of the lifting plate, a plate body 1 is mounted on one side of the touch screen computer, a camera component is mounted on the front of the plate body 1, and the camera component is electrically connected to the touch screen computer by signal, a laser rangefinder component 1 is mounted on the bottom of the lifting plate, and the laser rangefinder component 1 is electrically connected to the touch screen computer by signal; A plurality of laser rangefinder components 2 are installed on the inner wall of one side of the frame, and the laser rangefinder components 2 are connected to the touch screen computer electrical signal. A weight measuring mechanism is arranged on the bottom inner wall of the frame. A light intensity sensor is installed on the inner wall of one side of the frame, and the light intensity sensor is connected to the touch screen computer electrical signal.

[0009] Preferably, the weighing mechanism includes a pressure sensor component and a pedal, a plurality of pressure sensor components are mounted on the bottom inner wall of the frame, and the pressure sensor component is connected to the touch screen computer electrical signal, and a pedal is installed at the top input end of the pressure sensor component.

[0010] Preferably, an electric telescopic rod component 2 is installed on the inner wall of one side of the frame, and the electric telescopic rod component 2 is connected to the touch screen computer electrical signal, a movable rod is installed on the output end of the electric telescopic rod component 2, a plurality of frame bodies 1 are installed on the front of the movable rod, a brush 1 is installed on the inner side of the frame body 1, and the brush 1 is located on one side of the laser rangefinder component 2, and a plurality of bolts 1 are installed through the top of the frame body 1.

[0011] Preferably, a plate body 2 is installed on the outer side of the movable rod, a motor component 1 is installed on the top of the plate body 2, and the motor component 1 is connected to the touch screen computer electrical signal, a rotating rod is installed on the output end of the motor component 1, a frame body 2 is installed on one end of the rotating rod, a brush 2 is installed on the inner side of the frame body 2, and a plurality of bolts 2 are installed through the top of the frame body 2.

[0012] Preferably, a frame body three is installed on the outer side of the frame, a plurality of springs are symmetrically installed on the inner wall of the frame body three, one end of the spring is connected to the outer side of the frame, and a curved panel is installed on the bottom of the frame.

[0013] Preferably, a dustproof cloth is installed on the outer side of the frame, plate bodies three are symmetrically installed on both sides of the frame, motor component two is installed on the bottom of plate body three, and motor component two is connected to the touch screen computer electrical signal, a screw rod is installed on the output end of motor component two, a lifting rod component is installed on the outer side of the screw rod, a lifting frame component is installed on one side of the lifting rod component, and the lifting frame component is located on the outer side of the dustproof cloth, a plurality of bolts three are installed through one side of the lifting frame component, and a pressure plate is installed on one end of the bolt three.

[0014] Preferably, a positioning module is installed on the inner wall of one side of the frame, and the positioning module is connected to the touch screen computer electrical signal, a lighting lamp component is symmetrically installed on the top of the lifting plate, and the lighting lamp component is connected to the touch screen computer electrical signal, an electric telescopic rod component one is symmetrically installed on the top of the lifting plate, and the electric telescopic rod component one is connected to the touch screen computer electrical signal, a connecting rod is installed on the output end of the electric telescopic rod component one, a lifting support plate is installed on one end of the connecting rod, a lampshade is installed through the top of the lifting support plate, and the lampshade is located on the outside of the lighting lamp component.

[0015] Preferably, the attendance registration and management system for construction site personnel management includes a communication module, a cloud service module, an attendance management module, a client module, a sign-in module, a height recognition module and a fill-light module. The attendance management module, the sign-in module, the height recognition module and the fill-light module are embedded in the touch screen computer in the form of code. The camera component is used to collect facial images of personnel and transmit them to the attendance management module. The attendance management module is used to match the facial images of personnel, register the attendance of personnel and then summarize the attendance times, so that personnel can directly view the attendance records. The communication module is integrated in the touch screen computer for wireless communication with the client and the cloud service module. The height recognition module is used to identify the height level of personnel, and judge the height information of personnel according to the occlusion of laser rangefinder component 2 at different heights by personnel, so as to move the camera component to the height of the personnel's face.

[0016] Preferably, the cloud service module is used to receive and store the personnel attendance records stored in the attendance management module, and transmit the attendance records to the personnel's client module, so that the personnel can query the attendance records through their mobile phones. The client module is the personnel's mobile phone software client, which is used to query the attendance records and apply for leave. The make-up sign-in module is used to make-up the personnel's absence records.

[0017] Preferably, the fill light module is used to control the turning on of the lighting lamp component according to the light intensity information detected by the light intensity sensor, thereby facilitating fill light for the person's face when the light intensity is weak, and when there is no person standing on the weighing mechanism and the light intensity is weak, the lampshade moves up to reduce the absorption of light and provide a lighting effect.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention sets a weighing mechanism, and a person stands on the pedal of the weighing mechanism. The pressure sensor component detects the pressure increase, and the laser rangefinder component 2 starts to detect the height range of the person. Then, after the height recognition module determines the height range of the person, the hydraulic cylinder 1 is controlled to drive the camera component to move up and down to the height of the person's face, so that the camera component takes a picture of the person's face, and the attendance management module recognizes the person's face.

[0019] 2. The present invention detects light intensity information through a light intensity sensor. When the light intensity is weak and a person is standing on the pedal, the fill light module controls the lighting component to turn on to fill light on the person's face. When the person is not standing on the pedal and the light intensity is weak, the electric telescopic rod component 1 drives the lampshade to move up to expose the lighting component to provide a lighting effect. When the pressure sensor does not detect a person, the laser rangefinder component 2 and the lighting component are turned off to save electricity.

[0020] 3. The present invention drives the bottom end of the dustproof cloth to move downward to cover the frame by the motor component 2, thereby reducing the pollution of dust to the touch screen computer, the laser rangefinder component 1, the camera component and the laser rangefinder component 2. When the laser rangefinder component 2 and the camera component need to be cleaned, the motor component 1 drives the brush 2 to rotate to the front of the camera component, and then the electric telescopic rod component 2 drives the brush 1 and the brush 2 to move up and down to clean the laser rangefinder component 2 and the camera component respectively.

[0021] 4. The present invention is configured with a structure in which the frame can be tilted, thereby reducing the damage to the frame and the touch screen computer caused by collision of goods when people are carrying goods, and the spring can pull the frame back to its original position after the collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A perspective view of the present invention; Figure 2 It is a schematic diagram of the framework structure of the present invention; Figure 3 It is a front cross-sectional view of the present invention; Figure 4 It is a schematic diagram of the lifting plate structure of the present invention; Figure 5 It is a schematic diagram of the touch screen computer and lampshade structure of the present invention; Figure 6 It is a schematic diagram of the structure of A of the present invention; Figure 7 It is a schematic diagram of the structure of B of the present invention; Figure 8 It is a schematic diagram of the structure of the movable rod of the present invention; Fig. 9It is a schematic diagram of the second structure of the plate body of the present invention; Fig.10 It is a schematic diagram of the structure of C of the present invention; Fig.11 The figure is a flow chart of the method for using the present invention.

[0023] In the figure: 1, frame; 2, hydraulic cylinder 1; 3, lifting plate; 4, touch screen computer; 5, laser rangefinder component 1; 6, plate 1; 7, camera component; 8, lighting component; 9, electric telescopic rod component 1; 10, connecting rod; 11, lifting support plate; 12, lamp cover; 13, laser rangefinder component 2; 14, electric telescopic rod component 2; 15, movable rod; 16, frame 1; 17, brush 1; 18, bolt 1; 19, plate 2 ; 20. Motor component one; 21. Rotating rod; 22. Frame two; 23. Brush two; 24. Bolt two; 25. Frame three; 27. Spring; 28. Curved plate; 29. ​​Pressure sensor component; 30. Pedal; 31. Dustproof cloth; 32. Plate three; 33. Motor component two; 34. Screw rod; 35. Lifting rod component; 36. Lifting frame component; 37. Bolt three; 38. Pressure plate; 39. Positioning module; 40. Light intensity sensor. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 , an embodiment provided by the present invention: an attendance registration device for construction site personnel management; The invention comprises a frame 1, a hydraulic cylinder 2 and a touch screen computer 4. The hydraulic cylinder 2 is symmetrically installed on the inner wall of the bottom of the frame 1, and the hydraulic cylinder 2 is electrically connected to the touch screen computer 4. The output end of the hydraulic cylinder 2 is installed with a lifting plate 3, and the touch screen computer 4 is installed on the top of the lifting plate 3. A plate body 6 is installed on one side of the touch screen computer 4, and a camera component 7 is installed on the front of the plate body 6, and the camera component 7 is electrically connected to the touch screen computer 4. A laser rangefinder component 5 is installed at the bottom of the lifting plate 3, and the laser rangefinder component 5 is electrically connected to the touch screen computer 4. A lighting component is symmetrically installed on the top of the lifting plate 3. 8, and the lighting component 8 is connected to the touch screen computer 4 by electrical signals, an electric telescopic rod component 9 is symmetrically installed on the top of the lifting plate 3, and the electric telescopic rod component 9 is connected to the touch screen computer 4 by electrical signals, a connecting rod 10 is installed on the output end of the electric telescopic rod component 9, and a lifting support plate 11 is installed on one end of the connecting rod 10, and a lampshade 12 is installed on the top of the lifting support plate 11, and the lampshade 12 is located on the outside of the lighting component 8, the frame 1 can provide an installation position for other components of the device, so that other components of the device have a position to be installed, and the hydraulic cylinder 2 can convert hydraulic energy into kinetic energy, thereby driving the lifting plate 3 up and down. The mobile lifting plate 3 can drive the touch screen computer 4 to move up and down by moving up and down. The touch screen computer 4 can receive signals from the laser rangefinder component 15, the camera component 7, the laser rangefinder component 213, the pressure sensor component 29, the positioning module 39 and the light intensity sensor 40, and can control the hydraulic cylinder 12, the lighting component 8, the electric telescopic rod component 19, the electric telescopic rod component 214, the motor component 120 and the motor component 233. The laser rangefinder component 15 can measure the distance between itself and the inner wall of the bottom of the frame 1, so as to judge the height of the lifting plate 3 and the camera component 7. The plate body 16 can be The camera component 7 provides an installation position. The camera component 7 can take a picture of a person's face and transmit the information to the touch screen computer 4. The lighting component 8 can convert electrical energy into light energy, so as to provide fill light for the person's face or provide lighting function. The electric telescopic rod component 9 can convert electrical energy into kinetic energy, so as to drive the connecting rod 10 to move up and down. The connecting rod 10 can drive the lifting support plate 11 to move up and down by moving up and down. The lifting support plate 11 can drive the lampshade 12 to move up and down by moving up and down. The lampshade 12 controls the brightness and radiation angle of the light to make the light softer and avoid glare.

[0028] See also Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the present invention: an attendance registration device for construction site personnel management; The invention comprises a laser rangefinder component 2 13 and a weighing mechanism. A plurality of laser rangefinder components 2 13 are installed on the inner wall of one side of the frame 1, and the laser rangefinder component 2 13 is electrically connected to the touch screen computer 4. A weighing mechanism is provided on the bottom inner wall of the frame 1. The weighing mechanism comprises a pressure sensor component 29 and a pedal 30. A plurality of pressure sensor components 29 are installed on the bottom inner wall of the frame 1, and the pressure sensor component 29 is electrically connected to the touch screen computer 4. A pedal 30 is installed on the top input end of the pressure sensor component 29. The laser rangefinder component 2 13 can When a person stands on the pedal 30, the distance between the person and himself is measured. When the laser rangefinder component 13 below detects the presence of a person, and the laser rangefinder component 13 above does not detect the person, it is convenient for the height recognition module to judge the height of the person. The pressure sensor component 29 can measure the weight of the person on the pedal 30. The pedal 30 can provide a standing position for the person. A light intensity sensor 40 is installed on the inner wall of one side of the frame 1, and the light intensity sensor 40 is electrically connected to the touch screen computer 4. The light intensity sensor 40 can detect light intensity information.

[0029] See also Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 8 and Fig. 9 , an embodiment provided by the present invention: an attendance registration device for construction site personnel management; The utility model comprises an electric telescopic rod component 14, a frame 16 and a plate 19. The electric telescopic rod component 14 is installed on the inner wall of one side of the frame 1, and the electric telescopic rod component 14 is connected to the touch screen computer 4 by electrical signals. The output end of the electric telescopic rod component 14 is installed with a movable rod 15, and a plurality of frames 16 are installed on the front of the movable rod 15. A brush 17 is installed on the inner side of the frame 16, and the brush 17 is located on one side of the laser rangefinder component 13. A plurality of bolts 18 are installed through the top of the frame 16. A plate 19 is installed on the outer side of the movable rod 15. A motor component 20 is installed on the top of the plate 19, and the motor component 20 is connected to the touch screen computer 4 by electrical signals. A rotating rod 21 is installed on the output end of the motor component 20. A frame 22 is installed on one end of the rotating rod 21. A brush 23 is installed on the inner side of the frame 22. A plurality of bolts 24 are installed through the top of the frame 22. Rod component 2 14 can convert electrical energy into kinetic energy, thereby driving the movable rod 15 to move up and down. The movable rod 15 can drive brush 1 17 and brush 2 23 to move up and down by moving up and down. Frame 1 16 can provide an installation position for brush 1 17. Brush 1 17 can clean the laser emitting end face of laser rangefinder component 2 13 by moving up and down. Bolt 18 can squeeze and fix brush 17 by rotating. Plate 2 19 can provide an installation position for motor component 1 20. Motor component 1 20 can convert electrical energy into kinetic energy, thereby driving the rotating rod 21 to rotate. The rotating rod 21 can drive frame 2 22 and brush 2 23 to rotate by rotating. Frame 2 22 can provide an installation position for brush 2 23. Brush 2 23 rotates to the front of camera component 7 to clean the front laser emitting end face of camera component 7. Bolt 24 can squeeze and fix brush 23 by rotating.

[0030] See also Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the present invention: an attendance registration device for construction site personnel management; It includes a frame body 25 and a curved panel 28. The frame body 25 is installed on the outer side of the frame 1. A plurality of springs 27 are symmetrically installed on the inner wall of the frame body 25. One end of the spring 27 is connected to the outer side of the frame 1. The curved panel 28 is installed on the bottom of the frame 1. The frame body 25 can provide an installation position for the frame 1. The spring 27 serves to connect the frame 1 and the frame body 25 to straighten the inclined frame 1. The curved panel 28 can facilitate the frame 1 to tilt at a small angle, thereby reducing the damage to the frame 1 and the components on the frame 1 when the frame 1 is hit.

[0031] See also Figure 1 , Figure 3 and Fig.10, an embodiment provided by the present invention: an attendance registration device for construction site personnel management; The frame 1 includes a dustproof cloth 31, a plate body 32 and a motor component 2 33. The dustproof cloth 31 is installed on the outer side of the frame 1, and the plate body 32 is symmetrically installed on both sides of the frame 1. The motor component 2 33 is installed at the bottom of the plate body 32, and the motor component 2 33 is connected to the touch screen computer 4 by electrical signals. A screw rod 34 is installed at the output end of the motor component 2 33, and a lifting rod component 35 is installed on the outer side of the screw rod 34. A lifting frame component 36 is installed on one side of the lifting rod component 35, and the lifting frame component 36 is located on the outer side of the dustproof cloth 31. A plurality of bolts 37 are installed on one side of the lifting frame component 36, and a pressure plate 38 is installed at one end of the bolt 37. The dustproof cloth 31 plays a role in preventing dust from being blown away. The plate body 32 can provide an installation position for the motor component 2 33, the motor component 2 33 can convert electrical energy into kinetic energy, thereby driving the screw rod 34 to rotate, the screw rod 34 can drive the lifting rod component 35 to move up and down by rotating, the lifting rod component 35 can drive the lifting frame component 36 to move up and down by moving up and down, the lifting frame component 36 can drive the bottom end of the dustproof cloth 31 to move up and down by moving up and down, the bolt 37 drives the pressure plate 38 to move left and right by rotating, and the pressure plate 38 can squeeze the dustproof cloth 31 by moving toward the dustproof cloth 31, so that the bottom end of the dustproof cloth 31 can be stably connected to the lifting frame component 36.

[0032] See also Figure 1 and Figure 2 , an embodiment provided by the present invention: an attendance registration device for construction site personnel management; It includes a positioning module 39, which is installed on the inner wall of one side of the frame 1, and the positioning module 39 is electrically connected to the touch screen computer 4. The positioning module 39 is a GPS locator that can locate the attendance registration management device used for construction site personnel management.

[0033] See also Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the present invention: an attendance registration device for construction site personnel management; The attendance registration and management system for construction site personnel management includes a communication module, a cloud service module, an attendance management module, a client module, a supplementary signature module, a height recognition module and a fill-in light module. The attendance management module, the supplementary signature module, the height recognition module and the fill-in light module are embedded in the touch screen computer 4 in the form of code. The camera component 7 is used to collect facial images of personnel and transmit them to the attendance management module. The attendance management module is used to match the facial images of personnel, register the attendance of personnel and then summarize the attendance times, so that personnel can directly view the attendance records. At the same time, for contract fulfillment personnel such as project managers, supervisors, laboratory personnel and migrant workers, an attendance system based on dual information of face and positioning is provided. By setting an electronic fence to limit the attendance range, a GPS positioning device is set on the electronic fence. By searching the name through the attendance record query interface, the attendance location and attendance photos of the personnel can be queried. By filtering a certain construction section through the attendance positioning query interface, the locations and attendance photos of all attendance personnel in this section on a certain day can be directly viewed. Through the attendance summary table, Filter out the attendance statistics of all personnel in a certain section in a certain month, so that the construction management unit can manage the work attendance of key personnel. The communication module is integrated in the touch screen computer 4 for wireless communication with the client and the cloud service module. The height recognition module is used to identify the height level of the personnel, and judge the height information of the personnel according to the blocking of the laser rangefinder component 2 13 of different heights by the personnel, so as to move the camera component 7 to the height of the personnel's face. The cloud service module is used to receive and store the personnel attendance records stored in the attendance management module, and transmit the attendance records to the personnel's client module, so that the personnel can query the attendance records on their mobile phones. The client module is the personnel's mobile phone software client, which is used to query the attendance records and apply for leave. The make-up sign module is used to make up the absence records of the personnel. The fill light module is used to control the opening of the lighting lamp component 8 according to the light intensity information detected by the light intensity sensor 40, so as to facilitate the fill light on the personnel's face when the light intensity is weak, and when there is no person standing on the weighing mechanism and the light intensity is weak, the lampshade 12 moves up to reduce the absorption of light and provide lighting effects.

[0034] See also Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the present invention: an attendance registration device for construction site personnel management; The invention comprises a laser rangefinder component 2 13, a weighing mechanism and an attendance registration and management system for construction site personnel management. A plurality of laser rangefinder components 2 13 are installed on the inner wall of one side of the frame 1, and the laser rangefinder component 2 13 is electrically connected to the touch screen computer 4. A weighing mechanism is provided on the bottom inner wall of the frame 1. The weighing mechanism comprises a pressure sensor component 29 and a pedal 30. A plurality of pressure sensor components 29 are installed on the bottom inner wall of the frame 1, and the pressure sensor component 29 is electrically connected to the touch screen computer 4. A pedal 30 is installed on the top input end of the pressure sensor component 29. The attendance registration and management system for construction site personnel management comprises a communication module, a cloud service module, an attendance management module, a client module, a sign-in module, a height recognition module and a fill-in light module. The attendance management module, the sign-in module, the height recognition module and the fill-in light module are embedded in the touch screen computer 4 in the form of code. The camera component 7 is used to collect facial images of personnel and transmit them to the attendance management module. The attendance management module is used to The facial image of the personnel is matched, and the attendance of the personnel is registered and then the attendance times are summarized, so that the personnel can directly view the attendance records. The communication module is integrated in the touch screen computer 4 for wireless communication with the client and the cloud service module. The height recognition module is used to identify the height level of the personnel, and the height information of the personnel is judged according to the blocking situation of the laser rangefinder component 2 13 of different heights by the personnel, so as to move the camera component 7 to the height of the personnel's face. The laser rangefinder component 2 13 can measure the distance between itself and the personnel when the personnel stands on the stepping pedal 30. When the laser rangefinder component 2 13 below detects the presence of the personnel, and the laser rangefinder component 2 13 above does not detect the personnel, the height recognition module judges the height of the personnel according to the position of the laser rangefinder component 2 13 that detects the presence of the personnel and the laser rangefinder component 2 13 that does not detect the presence of the personnel. The pressure sensor component 29 can measure the weight of the personnel on the stepping pedal 30, and the stepping pedal 30 can provide a standing position for the personnel.

[0035] Working principle: before using the attendance registration device and its management system for construction site personnel management, you should first check whether the attendance registration device and its management system for construction site personnel management have any problems that affect its use. When a person stands on the pedal 30, the pressure sensor component 29 detects an increase in pressure, and the laser rangefinder component 2 13 starts to detect the height range of the person. Then, after the height recognition module determines the height range of the person, it controls the hydraulic cylinder 1 2 to drive the camera component 7 to move up and down to the height of the person's face, so that the camera component 7 takes a facial picture of the person, and the attendance management module recognizes the person's face. After the recognition is completed, the attendance record of the person is recorded and then sent to the cloud service module through the communication module. The cloud service module sends the attendance information to the client module on the person's mobile phone. When the person's location information is used to open it, the client module on the person's mobile phone sends the location information to the cloud service module. The cloud service module determines the distance between the person's location and the positioning module 39, so that it automatically opens the registration when the distance is lower than the set value; the light intensity sensor 40 detects the light intensity information. When the light intensity is weak and the person is standing on the pedal 30, the fill light module controls the lighting lamp component 8 to turn on to fill light on the person's face. When the person is not standing on the pedal 30 and the light intensity is weak, the electric telescopic rod component 19 drives the lampshade 12 to move up to expose the lighting lamp component 8 to provide a lighting effect. When the laser rangefinder component 2 13 and the camera component 7 need to be cleaned, the brush 2 23 is driven by the motor component 1 20 to rotate to the front of the camera component 7, and then the electric telescopic rod component 2 14 drives the brush 1 17 and the brush 2 23 to move up and down respectively. The laser rangefinder component 2 13 and the camera component 7 are cleaned. When the dust concentration in the air is high, the motor component 2 33 drives the bottom end of the dustproof cloth 31 to move downward to cover the frame 1, thereby reducing the dust pollution to the touch screen computer 4, the laser rangefinder component 1 5, the camera component 7 and the laser rangefinder component 2 13. When a person accidentally collides with the frame 1 or the touch screen computer 4 during the process of carrying goods, the frame 1 can be tilted to reduce the damage to the frame 1 and the touch screen computer 4 caused by the collision of the goods, and then the spring 27 pulls the frame 1 back to its original position.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any reference signs in the claims should not be regarded as limiting the rights involved.

Claims

1. An attendance registration device for construction site personnel management, characterized in that: The invention comprises a frame (1), a hydraulic cylinder (2) and a touch screen computer (4), wherein the bottom inner wall of the frame (1) is symmetrically mounted with a hydraulic cylinder (2), and the hydraulic cylinder (2) is electrically connected to the touch screen computer (4); a lifting plate (3) is mounted on the output end of the hydraulic cylinder (2), and the touch screen computer (4) is mounted on the top of the lifting plate (3); a plate body (6) is mounted on one side of the touch screen computer (4), a camera component (7) is mounted on the front of the plate body (6), and the camera component (7) is electrically connected to the touch screen computer (4); a laser rangefinder component (5) is mounted on the bottom of the lifting plate (3), and the laser rangefinder component (5) is electrically connected to the touch screen computer (4); A plurality of laser rangefinder components (13) are installed on an inner wall of one side of the frame (1), and the laser rangefinder components (13) are electrically connected to a touch screen computer (4); a weight measuring mechanism is provided on an inner wall at the bottom of the frame (1); a light intensity sensor (40) is installed on an inner wall of one side of the frame (1), and the light intensity sensor (40) is electrically connected to a touch screen computer (4).

2. The attendance registration device for construction site personnel management according to claim 1, characterized in that: The weighing mechanism comprises a pressure sensor component (29) and a pedal (30); a plurality of pressure sensor components (29) are mounted on the bottom inner wall of the frame (1); the pressure sensor components (29) are connected to a touch screen computer (4) via electrical signals; and a pedal (30) is mounted on the top input end of the pressure sensor component (29).

3. The attendance registration device for construction site personnel management according to claim 1, characterized in that: An electric telescopic rod component 2 (14) is installed on the inner wall of one side of the frame (1), and the electric telescopic rod component 2 (14) is connected to the touch screen computer (4) by electrical signals. A movable rod (15) is installed on the output end of the electric telescopic rod component 2 (14), and a plurality of frame bodies 1 (16) are installed on the front of the movable rod (15). A brush 1 (17) is installed on the inner side of the frame body 1 (16), and the brush 1 (17) is located on one side of the laser rangefinder component 2 (13). A plurality of bolts 1 (18) are installed through the top of the frame body 1 (16).

4. The attendance registration device for construction site personnel management according to claim 3, characterized in that: A plate body 2 (19) is installed on the outer side of the movable rod (15), a motor component 1 (20) is installed on the top of the plate body 2 (19), and the motor component 1 (20) is connected to the touch screen computer (4) by electrical signals, a rotating rod (21) is installed on the output end of the motor component 1 (20), a frame body 2 (22) is installed on one end of the rotating rod (21), a brush 2 (23) is installed on the inner side of the frame body 2 (22), and a plurality of bolts 2 (24) are installed through the top of the frame body 2 (22).

5. The attendance registration device for construction site personnel management according to claim 1, characterized in that: A frame body three (25) is installed on the outer side of the frame (1), a plurality of springs (27) are symmetrically installed on the inner wall of the frame body three (25), one end of the spring (27) is connected to the outer side of the frame (1), and a curved panel (28) is installed on the bottom of the frame (1).

6. The attendance registration device for construction site personnel management according to claim 1, characterized in that: A dustproof cloth (31) is installed on the outer side of the frame (1), and a plate body three (32) is symmetrically installed on both sides of the frame (1). A motor component two (33) is installed at the bottom of the plate body three (32), and the motor component two (33) is connected to the touch screen computer (4) by electrical signals. A screw rod (34) is installed at the output end of the motor component two (33), and a lifting rod component (35) is installed on the outer side of the screw rod (34). A lifting frame component (36) is installed on one side of the lifting rod component (35), and the lifting frame component (36) is located on the outer side of the dustproof cloth (31). A plurality of bolts three (37) are installed through one side of the lifting frame component (36), and a pressure plate (38) is installed at one end of the bolt three (37).

7. The attendance registration device for construction site personnel management according to claim 1, characterized in that: A positioning module (39) is installed on the inner wall of one side of the frame (1), and the positioning module (39) is connected to the touch screen computer (4) by electrical signals; a lighting component (8) is symmetrically installed on the top of the lifting plate (3), and the lighting component (8) is connected to the touch screen computer (4) by electrical signals; an electric telescopic rod component (9) is symmetrically installed on the top of the lifting plate (3), and the electric telescopic rod component (9) is connected to the touch screen computer (4) by electrical signals; a connecting rod (10) is installed on the output end of the electric telescopic rod component (9), and a lifting support plate (11) is installed on one end of the connecting rod (10); a lampshade (12) is installed through the top of the lifting support plate (11), and the lampshade (12) is located on the outside of the lighting component (8).

8. An attendance registration management system for construction site personnel management, applicable to the attendance registration device for construction site personnel management according to claim 7, characterized in that: The attendance registration management system for construction site personnel management comprises a communication module, a cloud service module, an attendance management module, a client module, a sign-in module, a height recognition module and a fill-in light module. The attendance management module, sign-in module, height recognition module and fill-in light module are embedded in a touch screen computer (4) in the form of code. The camera component (7) is used to collect facial images of personnel and transmit them to the attendance management module. The attendance management module is used to match the facial images of personnel, register the attendance of personnel and then summarize the attendance times, so that personnel can directly view the attendance records. The communication module is integrated in the touch screen computer (4) and is used to communicate wirelessly with the client and the cloud service module. The height recognition module is used to recognize the height level of personnel and judge the height information of personnel according to the blocking condition of the laser rangefinder component 2 (13) of different heights by the personnel, so as to move the camera component (7) to the height of the personnel's face.

9. The attendance registration management system for construction site personnel management according to claim 8, characterized in that: The cloud service module is used to receive and store the attendance records of personnel stored in the attendance management module, and transmit the attendance records to the personnel's client module, so that the personnel can query the attendance records through their mobile phones. The client module is the personnel's mobile phone software client, which is used to query the attendance records and apply for leave. The make-up sign-in module is used to make up the personnel's absence records.

10. The attendance registration management system for construction site personnel management according to claim 8, characterized in that: The fill light module is used to control the activation of the lighting lamp component (8) according to the light intensity information detected by the light intensity sensor (40), thereby facilitating fill light for the face of a person when the light intensity is weak, and when there is no person standing on the weighing mechanism and the light intensity is weak, the lampshade (12) moves upward to reduce the absorption of light, thereby providing a lighting effect.

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