Construction station personnel management device and method

Abstract

The invention relates to the technical field of construction sites, and particularly discloses a construction site personnel management device and a method thereof.The construction site personnel management device comprises a wall body, a door frame is arranged on one side of the wall body, handrails are arranged in the middle of the door frame, a building is arranged in the middle of the wall body, and thermal imagers are arranged on the handrails, close to the two sides, in the middle of the door frame; face recognizers are arranged at two ends of one side of the building, a sliding rail is arranged at the bottom of a wall connecting door frame, a transmission handrail is connected to the middle of the door frame, a transmission gear is arranged on the side wall of the transmission handrail, and a sealing assembly is arranged in the middle of the sliding rail and swings with the transmission handrail as the center. Through the thermal imager and the face recognition instrument arranged in the device, when a vehicle and a person enter a wall body, the number of the vehicle entering and exiting and the number of the person entering and exiting can be recorded, meanwhile, the face recognition instrument can record the information of the person entering the wall body, and then data is collected through electric signals; therefore, the vehicle personnel of the construction station can be managed conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of construction sites, and in particular to a construction site personnel management device and method thereof. Background Art

[0002] A construction site refers to a temporary living and working area built near the construction site to facilitate the unified management of personnel and vehicles.

[0003] However, the existing construction site personnel record management is recorded through a single fingerprint or face recognition. However, because the active cooperation of the construction personnel is required to record, it is easy for the construction personnel to forget or not be recorded, resulting in errors in the recorded data. If there are errors in the records, it will lead to management confusion, and management and deployment cannot be carried out in the first time when emergency activities are carried out. Summary of the invention

[0004] The purpose of the present invention is to provide a construction site personnel management device and method, which solves the problem of construction sites relying solely on fingerprint and face records. Because the construction personnel need to actively cooperate, it is easy to forget or omit the records, which will cause data errors, thereby causing management confusion and difficulty in deployment during emergency activities.

[0005] The present invention is achieved through the following technical solutions:

[0006] The present invention provides a construction site personnel management device and method, comprising a wall, a door frame is arranged on one side of the wall, a railing is arranged in the middle of the door frame, a building is arranged in the middle of the wall, a thermal imager is arranged on the railings near both sides in the middle of the door frame, a face recognition device is arranged at both ends of one side of the building, a slide rail is arranged at the bottom of the wall connecting the door frame, a transmission railing is connected to the middle part of the door frame, a transmission gear is arranged on the side wall of the transmission railing, a closing component is arranged in the middle of the slide rail, and the closing component swings around the transmission railing.

[0007] Preferably, the transmission railings are two rods arranged in the middle of the door frame near the center, and the bottom of the transmission railing protrudes from the bottom of the door frame to cooperate with the slide rail.

[0008] Preferably, the transmission gear is also arranged on the side walls of several railings, and the diameter of the transmission gear gradually increases from the two transmission railings to both sides.

[0009] Preferably, several transmission gears are in overlapping contact through edge portions, and a tooth block meshing with a side wall of the transmission gear is provided at the top edge of the transmission gear, and the larger the diameter of the transmission gear, the greater the number of teeth.

[0010] Preferably, the slide rail further comprises a rack, which is arranged on one side of the middle portion of the slide rail and meshes with the bottom side wall of the transmission rail.

[0011] Preferably, the railing further comprises a limiting ring, which is arranged on the side walls at both ends of the railing, and the two ends of the railing are rotatably connected to the door frame through the limiting ring.

[0012] Preferably, the closing assembly includes an engaging groove, a sliding groove, a closing block, a retracting block, a retracting groove and a telescopic rod, the engaging groove is arranged on both sides of the slide rail near the opening, the sliding groove is arranged on the upper and lower sides of the inner wall of the engaging groove, the closing block is connected to the sliding groove, the retracting block is arranged on one side of the closing block, the retracting groove is arranged on one side of the closing block, and the telescopic rod is arranged on one side of the retracting block.

[0013] Preferably, the sliding grooves are arranged in a staggered manner on the upper and lower sides of the inner wall of the engaging groove, and a ball protrusion cooperating with the sliding groove is also arranged on one side of the closing block.

[0014] Preferably, the shrinking block is connected to the shrinking groove through a telescopic rod, and the shrinking block and the closing block are both arranged in an arc shape.

[0015] The technical solution of the present invention has at least the following advantages and beneficial effects:

[0016] 1. Through the thermal imager and facial recognition device installed in the device, the number of vehicles and personnel entering and exiting can be recorded when vehicles and personnel enter the wall. At the same time, the facial recognition device can record the information of the entering personnel, and then collect the data through electrical signals to facilitate the management of vehicles and personnel at the construction site.

[0017] 2. The device is also provided with a transmission railing and a transmission gear. The rotation of the transmission railing drives several transmission gears arranged in a gradually larger arrangement to rotate, thereby driving the railing connected to the thermal imager to rotate and change its direction, so that the thermal imager can always be aimed at the center of the passage, and when the door frame deflects itself due to external factors such as wind, the thermal imager will not be aimed outside the station and record vehicles that have not entered the station, causing information errors.

[0018] 3. At the same time, the device is also provided with a closing component. When the transmission railing rotates, the closing component can make several arranged closing blocks in the closing component rotate and move to cooperate with the displacement of the transmission railing, so as to close the slide rail in real time and prevent the construction site from being blocked due to excessive sand and gravel entering the slide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2It is a schematic diagram of the front cross-sectional structure of the door frame of the present invention.

[0021] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0022] Figure 4 It is a schematic diagram of the top cross-sectional structure of the slide rail of the present invention.

[0023] Figure 5 It is a schematic diagram of the top cross-sectional structure of the closing block of the present invention.

[0024] Figure numerals: 1-wall, 101-slide rail, 1011-embedded groove, 1012-rack, 1013-sliding groove, 102-closing block, 1021-contraction block, 1022-contraction groove, 1023-telescopic rod, 2-door frame, 201-rail, 2011-limiting ring, 202-transmission rail, 203-transmission gear, 204-thermal imager, 3-building, 301-face recognition device. DETAILED DESCRIPTION

[0025] Combine the following Figures 1 to 5 The present invention is described in detail.

[0026] A construction site personnel management device and method thereof include a wall 1, a door frame 2 is arranged on one side of the wall 1, a railing 201 is arranged in the middle of the door frame 2, a building 3 is arranged in the middle of the wall 1, a thermal imager 204 is arranged on the railing 201 near both sides of the middle of the door frame 2, a face recognition device 301 is arranged at both ends of one side of the building 3, a slide rail 101 is arranged at the bottom of the wall 1 connected to the door frame 2, a transmission rail 202 is connected to the middle part of the door frame 2, a transmission gear 203 is arranged on the side wall of the transmission rail 202, a closing component is arranged in the middle of the slide rail 101, and the closing component swings around the transmission rail 202 as the center.

[0027] First, the door frame 2 on one side of the wall 1 is swung open through a hinged setting to form a passage for vehicles to pass through, and the thermal imager 204 will be turned on when the door frame 2 is opened. Then, when passing through, the thermal imager 204 will detect the thermal properties of the vehicle itself and record it, and will also record the number of people in the vehicle and transmit its data to the control terminal through electrical signals. At the same time, the two thermal imagers 204 displaced near the two ends can judge the number of appearances and inflows according to the order of recording. Then, when people enter the building 3, the facial recognition devices 301 at both ends will be used to record the information of the people entering the building 3. Then, a facial recognition device 301 will also be set on the front of the corridor to record the information of the people going upstairs. At the same time, the recorded information will be transmitted to the control terminal through electrical signals, so that the situation of vehicles and personnel in the construction site can be recorded more accurately and in detail to facilitate construction arrangements and emergency handling.

[0028] Furthermore, the transmission railing 202 is two rod bodies arranged near the center of the middle part of the door frame 2, and the bottom of the transmission railing 202 protrudes from the bottom of the door frame 2 and cooperates with the slide rail 101. The transmission gear 203 is also arranged on the side walls of several railings 201. The diameter of the transmission gear 203 gradually increases from the two transmission railings 202 to the two sides. Several transmission gears 203 overlap and contact through edge portions. A tooth block meshing with the side wall of the transmission gear 203 is arranged at the top edge of the transmission gear 203, and the larger the diameter of the transmission gear 203, the more teeth there are. The slide rail 101 also includes a rack 1012, which is arranged on one side of the middle part of the slide rail 101, and the rack 1012 meshes with the bottom side wall of the transmission railing 202. The railing 201 also includes a limiting ring 2011, which is arranged on the side walls at both ends of the railing 201, and the two ends of the railing 201 are rotatably connected in the door frame 2 through the limiting ring 2011.

[0029] At the same time, when the door frame 2 swings open, the bottom of the transmission rail 202 in the middle thereof will protrude from the bottom of the door frame 2 and move along the slide rail 101. When moving, the rack 1012 on one side of the middle of the slide rail 101 will mesh with the transmission rail 202, so that the transmission rail 202 will rotate when it moves due to the swinging of the door frame 2. When the transmission rail 202 rotates, the transmission gear 203 on the side wall will transmit the transmission gear 203 on the rail 201 through the tooth block near the edge at the bottom, so as to transmit the transmission in sequence, and finally drive the rail 201 connected to the thermal imager 204 to rotate, and adjust the thermal imager 204. At the same time, because the diameter of the transmission gear 203 will gradually increase, the number of teeth will also increase successively, so that the speed of the handrail 201 connected to the thermal imager 204 will become very slow, so as to cooperate with the direction of the thermal imager 204. The speed will not be too fast so that the thermal imager 204 cannot be aligned with the center of the channel. In this way, even if the thermal imager 204 is turned on and there is a certain swing due to external factors such as wind, the thermal imager 204 can be aligned with the center of the channel. The vehicles and number of people that have not entered the station will not be recorded due to the outward direction, resulting in errors in the recording of information.

[0030] Furthermore, the closing component includes an engaging groove 1011, a sliding groove 1013, a closing block 102, a contraction block 1021, a contraction groove 1022 and a telescopic rod 1023. The engaging groove 1011 is arranged on both sides of the slide rail 101 near the opening, the sliding groove 1013 is arranged on the upper and lower sides of the inner wall of the engaging groove 1011, the closing block 102 is connected to the sliding groove 1013, the contraction block 1021 is arranged on one side of the closing block 102, the contraction groove 1022 is arranged on one side of the closing block 102, the telescopic rod 1023 is arranged on one side of the contraction block 1021, the sliding groove 1013 is staggered and arranged on the upper and lower sides of the inner wall of the engaging groove 1011, and one side of the closing block 102 is also provided with a ball protrusion that cooperates with the sliding groove 1013, the contraction block 1021 is connected to the contraction groove 1022 through the telescopic rod 1023, and the contraction block 1021 and the closing block 102 are both arranged in an arc shape.

[0031] Finally, when the bottom of the transmission rail 202 moves along the slide rail 101, the transmission rail 202 will rotate and abut against the contraction block 1021 connected to one side of the closing block 102. Because one side of the contraction block 1021 is meshed with the tooth marks of the transmission rail 202, the contraction block 1021 will be driven to rotate and displace around the transmission rail 202, so that the transmission rail 202 can be displaced. The contraction block 1021 is connected to the contraction groove 1022 through the telescopic rod 1023, so that the contraction block 1021 will contract to a certain extent when it is abutted and rotated to allow the transmission rail 202 to have displacement space and rotate. At this time, the closing block 102 will rotate to the other side of the transmission railing 202 and separate from the transmission railing 202, and then the transmission railing 202 continues to drive the closing block 102 in the slide rail 101 to move, and repeat this to allow the transmission railing 202 to move. At the same time, the slide rail 101 will continue to be closed to prevent excessive sand and gravel in the construction site from accumulating in the slide rail, causing blockage and making the door frame 2 unable to continue to open. At the same time, the displacement of the closing block 102 is carried out by the balls on the upper and lower sides to cooperate with the sliding groove 1013. While limiting the range of movement of the closing block 102, it can also reduce friction through the rolling of the balls, allowing it to be driven to move more smoothly.

[0032] The following is a specific implementation process of the present invention. First, the door frame 2 on one side of the wall 1 is swung open through a hinged setting to form a passage for vehicles to pass through. When the door frame 2 is opened, the thermal imager 204 will be turned on. Then, when passing through, the thermal imager 204 will detect the thermal properties of the vehicle itself and record it. At the same time, it will also record the number of people on the vehicle and record it. The data will be transmitted to the control terminal through electrical signals. At the same time, the two thermal imagers 204 displaced near the two ends can judge the number of people appearing and coming in according to the order of recording. Then, when people enter the building 3, the facial recognition devices 301 at both ends will record the information of the people entering the building 3. Then, a facial recognition device 301 will also be set on the front of the corridor to record the information of the people going upstairs. At the same time, the recorded information will be transmitted to the control terminal through electrical signals, so that the situation of vehicles and personnel in the construction site can be recorded more accurately and in detail to facilitate construction arrangements and emergency handling. At the same time, when the door frame 2 is swung open, the bottom of the transmission rail 202 in the middle will protrude from the bottom of the door frame 2 along the slide rail 101 When the door frame 2 is moved, the rack 1012 on one side of the middle of the slide rail 101 will mesh with the transmission rail 202, so that the transmission rail 202 will rotate when it moves due to the swing of the door frame 2. When the transmission rail 202 rotates, the transmission gear 203 on the side wall will transmit the transmission gear 203 on the rail 201 through the tooth block near the edge at the bottom, so as to transmit the transmission in sequence, and finally drive the rail 201 connected to the thermal imager 204 to rotate, adjust the direction of the thermal imager 204, and at the same time, because the diameter of the transmission gear 203 will As the number of teeth increases successively, the rotation speed of the railing 201 connected to the thermal imager 204 will become very slow, so as to cooperate with the rotation direction of the thermal imager 204, and the rotation speed will not be too fast so that the thermal imager 204 cannot be aligned with the center of the channel. In this way, even when the thermal imager 204 is turned on, if it swings a certain amount due to external factors such as wind, the thermal imager 204 can be aligned with the center of the channel, and the vehicles and people who have not entered the station will not be recorded due to the outward direction, which will cause errors in the recording of information.

Claims

1. A construction site personnel management device, comprising a wall (1), a door frame (2) is arranged on one side of the wall (1), a railing (201) is arranged in the middle of the door frame (2), and a building (3) is arranged in the middle of the wall (1), characterized in that: A thermal imaging device (204) is arranged on the railings (201) near both sides of the middle of the door frame (2); a facial recognition device (301) is arranged at both ends of one side of the building (3); a sliding rail (101) is arranged at the bottom of the wall (1) connected to the door frame (2); a transmission rail (202) is connected to the middle of the door frame (2); a transmission gear (203) is arranged on the side wall of the transmission rail (202); a closing component is arranged in the middle of the sliding rail (101); and the closing component swings around the transmission rail (202) as the center.

2. A construction site personnel management device according to claim 1, characterized in that the transmission railing (202) is two rods arranged in the middle of the door frame (2) near the center, and the bottom of the transmission railing (202) protrudes from the bottom of the door frame (2) and cooperates with the slide rail (101).

3. A construction site personnel management device according to claim 1, characterized in that the transmission gear (203) is also arranged on the side walls of several railings (201), and the diameter of the transmission gear (203) gradually increases from the two transmission railings (202) to both sides.

4. A construction site personnel management device according to claim 1, characterized in that a plurality of the transmission gears (203) are in overlapping contact through edge portions, a tooth block meshing with a side wall of the transmission gear (203) is provided at the top edge of the transmission gear (203), and the larger the diameter of the transmission gear (203), the greater the number of teeth.

5. A construction site personnel management device according to claim 1, characterized in that the slide rail (101) further comprises a rack (1012), the rack (1012) is arranged on one side of the middle portion of the slide rail (101), and the rack (1012) is engaged with the bottom side wall of the transmission rail (202).

6. A construction site personnel management device according to claim 1, characterized in that the railing (201) further comprises a limiting ring (2011), the limiting ring (2011) is arranged on the side walls at both ends of the railing (201), and the two ends of the railing (201) are rotatably connected to the door frame (2) through the limiting ring (2011).

7. A construction site personnel management device according to claim 1, characterized in that the closing component comprises an engaging groove (1011), a sliding groove (1013), a closing block (102), a shrinking block (1021), a shrinking groove (1022) and a telescopic rod (1023), wherein the engaging groove (1011) is arranged on both sides of the slide rail (101) near the opening, the sliding groove (1013) is arranged on the upper and lower sides of the inner wall of the engaging groove (1011), the closing block (102) is connected to the sliding groove (1013), the shrinking block (1021) is arranged on one side of the closing block (102), the shrinking groove (1022) is arranged on one side of the closing block (102), and the telescopic rod (1023) is arranged on one side of the shrinking block (1021).

8. A construction site personnel management device according to claim 7, characterized in that the sliding grooves (1013) are arranged alternately on the upper and lower sides of the inner wall of the engaging groove (1011), and one side of the closing block (102) is also provided with a ball protrusion that cooperates with the sliding groove (1013).

9. A construction site personnel management device according to claim 7, characterized in that the retractable block (1021) is connected to the retractable groove (1022) through a telescopic rod (1023), the retractable block (1021) and the closing block (102) are both arranged in an arc shape, and one side of the retractable block (1021) is provided with tooth marks that mesh with the transmission railing (202).

10. A method for managing construction site personnel based on any one of claims 1 to 9, wherein the steps are as follows: In the first step, the door frame (2) is opened so that a passage for vehicles to pass through is opened in the wall (1). When the vehicle passes through, the thermal imager (204) detects the thermal properties of the vehicle itself and records them. It also records the number of people in the vehicle and transmits the data to the control terminal through an electrical signal. At the same time, the two thermal imagers (204) located near the two ends can determine the number of people who appear and come in according to the order of recording. In the second step, when a person enters the building (3), the facial recognition devices (301) at both ends will record the information of the person entering the building (3). Then, a facial recognition device (301) will also be set up at the front of the corridor to record the information of the person going upstairs. At the same time, the recorded information will be transmitted to the control terminal through electrical signals; In the first step, when the door frame (2) is swung open by the hinged connection, the middle transmission rail (202) engages with the rack (1012) in the slide rail (101) to rotate, and the rotation of the transmission rail (202) drives several transmission gears (203) to rotate. At the same time, because the diameter of the transmission gear (203) gradually increases, the rotation speed of the last transmission gear (203) will be very slow, so as to control the angle adjustment of the rail (201) connected to the thermal imager (204).

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