Hidden danger checking point system construction site safety management informatization system, electronic equipment and storage medium

Abstract

The invention provides a hidden danger investigation integral system construction site safety management informatization system, an electronic device and a storage medium, the electronic device comprises an inspection trolley device and a monitoring camera, and the inspection trolley device comprises a first driving assembly, a second driving assembly, an electric leakage hidden danger investigation mechanism and a warning laying mechanism. A threaded column is inserted in the middle of the inspection trolley, a lifting plate is installed at the bottom of the inspection trolley, a bottom-layer threaded sleeve is arranged on the surface of the lifting plate, the threaded column penetrates through the interior of the bottom-layer threaded sleeve, anti-skid supports are welded to the two ends of the lifting plate, and foot pads are inserted into the bottom ends of the anti-skid supports. According to the invention, a hidden danger checking process is realized through the inspection trolley, the manpower resource consumption is saved, the safety is higher, a warning area can be laid in time after hidden danger checking, the hidden danger processing process is more efficient, the workload of checking personnel is further reduced, and the danger during the period from hidden danger finding to hidden danger processing is also reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of construction management, and particularly to an information-based system for safety management of a construction site with a hidden danger investigation point system, an electronic device, and a storage medium. Background Technique

[0002] The information-based system for safety management of a construction site is a comprehensive system aimed at improving the safety management level and efficiency of a construction site. During the construction management process, hidden danger investigation is a crucial task, which has far-reaching significance for ensuring construction safety, improving project quality, maintaining personnel health, and ensuring the smooth progress of the project. Hidden danger investigation can timely discover and eliminate potential hazard sources during the construction process, and effectively prevent the occurrence of various safety accidents. Through regular and irregular hidden danger investigations, construction units can timely discover and rectify problems existing in construction equipment, materials, processes, etc., thereby avoiding accidents.

[0003] During the process of investigating hidden dangers at a construction site, a point system is often adopted, aiming to cooperate with the reward and punishment system to encourage each construction worker to explore hidden danger areas, thereby enhancing the intensity of hidden danger investigation. However, in the prior art, the investigation of various hidden dangers is carried out through manual inspections, which will consume a large amount of human resources. After some hidden dangers are discovered, there will be greater risks. Therefore, it is necessary to timely set up a fence structure to prevent other people from approaching, which further increases the workload of hidden danger investigation, and the detection process of electrical hidden dangers poses a safety threat to the investigation personnel. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide an information-based system for safety management of a construction site with a hidden danger investigation point system, an electronic device, and a storage medium, so as to solve the problems raised in the above background technique. The present invention realizes the process of investigating hidden dangers through an inspection trolley, saves human resource consumption, has higher safety, and can timely lay a warning area after discovering hidden dangers, and the detection process of leakage hidden dangers is more accurate and efficient.

[0005] To achieve the above object, the present invention is realized by the following technical solutions: An electronic device for safety management of a construction site with a hidden danger investigation and scoring system, including an inspection trolley device and a monitoring camera. The inspection trolley device includes a first drive assembly, a second drive assembly, a leakage hidden danger investigation mechanism, and a warning laying mechanism. A threaded column is inserted in the middle of the inspection trolley. A lifting plate is installed at the bottom of the inspection trolley. A bottom-layer threaded sleeve is provided on the surface of the lifting plate. The threaded column passes through the inside of the bottom-layer threaded sleeve. Anti-slip brackets are welded at both ends of the lifting plate, and foot pads are inserted at the bottom ends of the anti-slip brackets. The warning laying mechanism is installed on the surface of the lifting plate. A first guide rod is welded on the surface of the inspection trolley. A top-layer threaded sleeve is provided at the bottom end of the second drive assembly. The top-layer threaded sleeve is sleeved above the threaded column. A rotating sleeve is sleeved at the top end of the top-layer threaded sleeve. A transmission frame is welded on the side of the rotating sleeve. A leakage hidden danger investigation mechanism is welded at the end of the transmission frame. The first drive assembly is used to control the second drive assembly and the lifting plate to perform lifting movements. After the lifting plate moves down, the foot pads are pressed against the ground.

[0006] Further, the first drive assembly includes a first motor and a first transmission gear. The output shaft of the first motor is meshed with a toothed belt through a gear. A first transmission gear is key-connected to the middle of the threaded column. The other end of the toothed belt is meshed with the first transmission gear. The second drive assembly includes a second motor, a support plate, and a rotating sleeve. A second guide rod is welded on the surface of the lifting plate. The second guide sleeve passes upward through the surface of the inspection trolley.

[0007] Further, the bottom of the rotating sleeve is rotatably connected to the surface of the support plate through a rotating ring. A second transmission gear is welded on the side of the rotating sleeve. The output shaft of the second motor is partially meshed with the second transmission gear through a gear. A monitoring camera is screwed on the top of the rotating sleeve. An extension plate is integrally formed at the bottom end of the top-layer threaded sleeve. A guide sleeve is welded on the top of the extension plate. The guide sleeve is sleeved on the surface of the first guide rod.

[0008] Further, the leakage hidden danger investigation mechanism includes a fixed plate and a rotating arm. One end of the fixed plate is screwed with an end plate. The end plate is welded at the end of the transmission frame. A spring rod is inserted on one side of the end plate. A top-relying column is welded at the end of the spring rod. The end of the fixed plate is hinged with a rotating arm. A conductive wheel is inserted at the end of the rotating arm.

[0009] Further, an arc-shaped convex plate is welded on one side of the rotating arm. The end of the top-relying column is in contact with the surface of the arc-shaped convex plate. The rotating arm can be flipped toward the side where the arc-shaped convex plate is located. The rotating arm and the fixed plate are docked through the pushing effect of the spring rod.

[0010] Furthermore, a central shaft is welded to the inner wall of the rotating sleeve, a transmission plate is welded to the bottom of the central shaft, an arc-shaped blade is screwed to the top of the end of the transmission plate, the top of the arc-shaped blade is used to slide across the bottom surface of the lifting plate, and a cutting groove is opened below the lifting plate according to the sliding track of the arc-shaped blade.

[0011] Furthermore, the warning laying mechanism includes a winding storage bin, a warning tape, and a coating bin. The winding storage bin and the coating bin are both welded to the surface of the lifting plate. A winding guide roller is inserted into the winding storage bin, one end of the warning tape is wound around the surface of the winding guide roller, a coating guide roller is inserted into the coating bin, and an adhesive is also injected into the coating bin. The bottom of the coating guide roller is immersed in the adhesive.

[0012] Furthermore, a notch is opened on the surface of the lifting plate, a pressing frame is welded to the top of the notch, an electric lifting rod is screwed to the bottom of the pressing frame, a pressing guide roller is inserted into the end of the electric lifting rod, the warning tape sequentially bypasses the top of the coating guide roller, the inside of the notch, and the bottom of the pressing guide roller, and the arc-shaped blade is used to cut the warning tape.

[0013] A hidden danger investigation and scoring system for construction site safety management informatization. The system includes a safety management platform, a data collection module, a management decision-making module, and a scoring management module. Among them, a reward and punishment system is also built in the scoring management module. The data collection module transmits data to a video monitoring unit, inspection equipment, and a client through wireless transmission. After the data collection module collects hidden danger investigation data, it converts corresponding scores based on the collected data and sends them to the scoring management module. The data collection module also provides functions of data query, statistics, and analysis, and provides data support for management decision-making.

[0014] A computer-readable storage medium for construction site safety management, on which a computer program is stored. When the computer program is executed by a processor, it is used to run the safety management informatization system as described above.

[0015] Advantages of the present invention: The present invention realizes the process of investigating hidden dangers in the power system through a remotely controllable inspection trolley. With the help of two driving assemblies, the leakage hidden danger investigation mechanism at the top can be controlled to detect whether there are leakage hidden dangers in power facilities and exposed wires. The whole detection process is fast and efficient, and the rotation process of the leakage hidden danger investigation mechanism can ensure that the conductive structure at the end is completely attached to the point to be measured, and at the same time, it also avoids rigid collisions with walls or power facilities, improving the detection accuracy and the safety of the detection structure.

[0016] After the potential hazards are identified by the present invention, a warning tape can be directly laid on the area where the potential hazards exist through the warning laying mechanism at the bottom, so as to provide enclosure treatment in a timely manner, making the process of dealing with potential hazards more efficient, further reducing the workload of the inspection personnel, and also reducing the risks during the period from discovering potential hazards to dealing with them.

[0017] The present invention realizes the drive control of the top leakage hazard inspection mechanism by means of the second drive assembly. At the same time, the same power structure is also used to control the rotation of the arc-shaped blade at the bottom. And through this rotation process, the warning tape can be automatically cut off after the laying of the warning tape is completed. Therefore, the laying process of multiple warning tapes can be quickly realized, and the delimitation of the potential hazard warning area is more flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the schematic diagram of a potential hazard inspection point system for the safety management informatization of a construction site according to the present invention; Figure 2 is the external structure diagram of an inspection trolley for the safety management of a construction site with a potential hazard inspection point system according to the present invention; Figure 3 is the equipment structure diagram carried on the inspection trolley of the present invention; Figure 4 is the structure diagram of the warning laying mechanism part of the present invention; Figure 5 is the side sectional view of the warning laying mechanism of the present invention; Figure 6 is Figure 3 the enlarged view of area A in Figure 7 is the structure diagram of the top of the second drive assembly of the present invention; Figure 8 is the structural schematic diagram of the leakage hazard inspection mechanism part of the present invention; Figure 9 is the structure diagram of the bottom of the second drive assembly of the present invention; Figure 10 is for the present invention Figure 7 the enlarged view of area B in In the figure: 1, inspection trolley; 2, first drive assembly; 3, second drive assembly; 4, leakage hazard detection mechanism; 5, warning laying mechanism; 6, first motor; 7, toothed belt; 8, threaded column; 9, first transmission gear; 10, lifting plate; 11, bottom layer threaded sleeve; 12, anti-slip bracket; 13, foot pad; 14, second guide rod; 15, winding and unwinding bin; 16, warning tape; 17, coating bin; 18, pressing frame; 19, electric lifting rod; 20, winding and unwinding guide roller; 21, coating guide roller; 22, adhesive; 23, notch; 24, pressing guide roller; 25, support plate; 26, second motor; 27, rotating sleeve; 28, second transmission gear; 29, monitoring camera; 30, rotating ring; 31, transmission frame; 32, top layer threaded sleeve; 33, extension plate; 34, guide sleeve; 35, first guide rod; 36, end plate; 37, fixing plate; 38, rotating arm; 39, arc-shaped convex plate; 40, conductive wheel; 41, spring rod; 42, abutting column; 43, central axis; 44, transmission plate; 45, arc-shaped blade. Specific implementation manners

[0019] To make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0020] Please refer to Figures 1 to 10, the present invention provides the following technical solutions: An electronic device for safety management of a construction site with a hidden danger investigation point system, including an inspection trolley 1 device and a monitoring camera 29. The inspection trolley 1 device includes a first drive assembly 2, a second drive assembly 3, a leakage hidden danger investigation mechanism 4, and a warning laying mechanism 5. A threaded column 8 is inserted in the middle of the inspection trolley 1. A lifting plate 10 is installed at the bottom of the inspection trolley 1. A bottom layer threaded sleeve 11 is provided on the surface of the lifting plate 10. The threaded column 8 passes through the inside of the bottom layer threaded sleeve 11. Anti-slip brackets 12 are welded at both ends of the lifting plate 10, and foot pads 13 are inserted at the bottom ends of the anti-slip brackets 12. The warning laying mechanism 5 is installed on the surface of the lifting plate 10. A first guide rod 35 is welded on the surface of the inspection trolley 1. A top layer threaded sleeve 32 is provided at the bottom end of the second drive assembly 3. The top layer threaded sleeve 32 is sleeved above the threaded column 8. A rotating sleeve 27 is sleeved at the top end of the top layer threaded sleeve 32. A transmission frame 31 is welded on the side of the rotating sleeve 27. The end of the transmission frame 31 is welded with a leakage hidden danger investigation mechanism 4. The first drive assembly 2 is used to control the second drive assembly 3 and the lifting plate 10 to perform lifting movements. After the lifting plate 10 moves down, the foot pads 13 are pressed against the ground. This electronic device for safety management of the construction site uses the remotely controllable inspection trolley 1 to detect leakage of exposed wires in the construction site, or to detect and process whether various power distribution cabinets, distribution boxes and other electrical equipment are leaking. And after discovering hidden dangers, warning tapes 16 are timely laid in the areas where the hidden dangers are located for enclosure.

[0021] When the present invention is in use, the inspection trolley 1 is remotely controlled through wireless remote control technology to perform inspection in the construction site. During the movement, the surrounding is monitored in real time by means of the monitoring camera 29 on the top, and various potential hazards are monitored and investigated, including but not limited to the illegal accumulation of building materials, the failure of construction workers to wear safety equipment according to regulations, the monitoring of road obstacles and other potential hazards. At the same time, it is also possible to perform contact measurement on the exposed wires on the wall and electrical equipment such as distribution cabinets and distribution boxes. When investigating such a power system, first control the first drive assembly 2 to drive the lifting plate 10 to descend, fix the inspection trolley 1 until it is slightly lifted, and at the same time control the second drive assembly 3 and the leakage hazard investigation mechanism 4 to lift and lower, control the leakage hazard investigation mechanism 4 to align with the point to be measured, and then control the second drive assembly 3 to drive the leakage hazard investigation mechanism 4 to rotate until the conductive column at the end of the leakage hazard investigation mechanism 4 is pressed against the exposed wire to detect whether there is a leakage phenomenon. If it is found that there is a leakage problem, first control the first drive assembly 2 to pull the lifting plate 10 upward to release the locking state of the inspection trolley 1, and then control the warning laying mechanism 5 to unwind and press the warning tape 16 on the ground. As the inspection trolley 1 moves, the traction laying of the warning tape 16 is completed. Finally, the cutting process of the warning tape 16 is realized by means of the reverse rotation of the second drive assembly 3 again.

[0022] In this embodiment, the first drive assembly 2 includes a first motor 6 and a first transmission gear 9. The output shaft of the first motor 6 is engaged with a toothed belt 7 through a gear. The middle of the threaded column 8 is key-connected with a first transmission gear 9, and the other end of the toothed belt 7 is engaged with the first transmission gear 9. The second drive assembly 3 includes a second motor 26, a support plate 25 and a rotating sleeve 27. The surface of the lifting plate 10 is welded with a second guide rod 14, and the second guide sleeve 34 passes upward through the surface of the inspection trolley 1. The bottom of the rotating sleeve 27 is rotatably connected to the surface of the support plate 25 through a rotating ring 30. A second transmission gear 28 is welded on the side of the rotating sleeve 27, and the output shaft of the second motor 26 is engaged with a part of the second transmission gear 28 through a gear. The top of the rotating sleeve 27 is screwed with a monitoring camera 29. The bottom end of the top threaded sleeve 32 is integrally formed with an extension plate 33, and the top of the extension plate 33 is welded with a guide sleeve 34. The guide sleeve 34 is sleeved on the surface of the first guide rod 35.

[0023] Specifically, part of the first drive assembly 2 controls the rotation of the first transmission gear 9 and the intermediate threaded column 8 by starting the first motor 6 to drive the toothed belt 7 to rotate. The rotation of the threaded column 8 cooperates with the rotation of the top threaded sleeve 32 to control the lifting movement of the second drive assembly 3 at the top. At the same time, it also cooperates with the top threaded sleeve 32 to control the lifting movement of the lifting plate 10. When the bottom threaded sleeve 11 drives the lifting plate 10 to move downward, it will press down with the help of the anti-slip bracket 12, and finally press part of the foot pad 13 on the ground. At this time, the entire inspection trolley 1 can be slightly lifted. In this state, the bottom threaded area of the threaded column 8 is at the top of the bottom threaded sleeve 11 and is disengaged. Therefore, during the subsequent rotation of the first motor 6, it can only control the second drive mechanism to continue moving upward, realizing the lifting process of the leakage hazard detection mechanism 4. The second drive mechanism part drives the rotating sleeve 27 to rotate through the cooperation of the second motor 26 and the second transmission gear 28. Therefore, the rotating sleeve 27 can drive the entire leakage hazard detection mechanism 4 to rotate through the transmission frame 31. At the same time, it can also drive the bottom transmission plate 44 to rotate through the intermediate central shaft 43. When using the leakage hazard detection mechanism 4 for detection, since part of the bottom foot pad 13 has been pressed on the ground at this time, the stability of the entire inspection trolley 1 can be improved. When the inspection is completed later, since the inspection trolley 1 always applies a downward pressure, only the reverse rotation of the first motor 6 needs to be controlled to pull the bottom threaded sleeve 11 upward and control the second drive mechanism and the leakage hazard detection mechanism 4 to move downward until the bottom threaded sleeve 11 moves above the bottom threaded area of the threaded column 8, and then it can no longer drive the lifting plate 10 to move upward. Subsequently, the second motor 26 can only drive the top threaded sleeve to move downward.

[0024] In this embodiment, the hidden leakage hazard detection mechanism 4 includes a fixing plate 37 and a rotating arm 38. One end of the fixing plate 37 is screwed with an end plate 36, and the end plate 36 is welded to the end of the transmission frame 31. One side of the end plate 36 is inserted with a spring rod 41, and the end of the spring rod 41 is welded with a top column 42. The end of the fixing plate 37 is hinged with a rotating arm 38, and the end of the rotating arm 38 is inserted with a conductive wheel 40. One side of the rotating arm 38 is welded with an arc-shaped convex plate 39, and the end of the top column 42 is in contact with the surface of the arc-shaped convex plate 39. The rotating arm 38 can be flipped towards the side where the arc-shaped convex plate 39 is located, and the rotating arm 38 and the fixing plate 37 are docked through the pushing effect of the spring rod 41. The inspection trolley 1 realizes the process of detecting hidden hazards in the power system. By means of two driving assemblies, the hidden leakage hazard detection mechanism 4 at the top can be controlled to detect whether there are hidden leakage hazards in power facilities and exposed wires. The whole detection process is fast and efficient, and the rotation process of the hidden leakage hazard detection mechanism 4 can ensure that the conductive structure at the end is completely attached to the point to be measured. At the same time, it also avoids rigid collisions with walls or power facilities, improving the detection accuracy and the safety of the detection structure.

[0025] Specifically, through the above process, the hidden leakage hazard detection mechanism 4 is lifted to the same height as the exposed wire to be measured. At this time, by rotating the second motor 26, the whole hidden leakage hazard detection mechanism 4 is controlled to rotate. At this time, only need to move the end rotating arm 38 close to the point to be measured, and the conductive wheel 40 at the end of the rotating arm 38 can be pressed against the wall on the side where the exposed wire is located. Then, as the second motor 26 continues to rotate, the conductive wheel 40 can be pulled to roll towards the position of the exposed wire until it is pressed on the exposed wire to complete the contact monitoring. The whole process will not generate serious rigid collisions. After the detection is completed, the arc-shaped convex plate 39 can be pushed by means of the spring rod 41 and the top column 42, so that the rotating arm 38 is reset.

[0026] In this embodiment, a central shaft 43 is welded to the inner wall of the rotating sleeve 27, a transmission plate 44 is welded to the bottom of the central shaft 43, an arc-shaped blade 45 is screwed to the top of the end of the transmission plate 44, the top of the arc-shaped blade 45 is used to slide across the bottom surface of the lifting plate 10, and a cutting groove is formed below the lifting plate 10 according to the sliding track of the arc-shaped blade 45. The warning laying mechanism 5 includes a winding bin 15, a warning tape 16 and a coating bin 17. The winding bin 15 and the coating bin 17 are both welded to the surface of the lifting plate 10. A winding guide roller 20 is inserted into the winding bin 15. One end of the warning tape 16 is wound around the surface of the winding guide roller 20. A coating guide roller 21 is inserted into the coating bin 17, and an adhesive 22 is also injected into the coating bin 17. The bottom of the coating guide roller 21 is immersed in the adhesive 22. A notch 23 is formed on the surface of the lifting plate 10. A pressing frame 18 is welded to the top of the notch 23. An electric lifting rod 19 is screwed to the bottom of the pressing frame 18. A pressing guide roller 24 is inserted into the end of the electric lifting rod 19. The warning tape 16 sequentially bypasses the top of the coating guide roller 21, the inside of the notch 23 and the bottom of the pressing guide roller 24. The arc-shaped blade 45 is used to cut the warning tape 16. After potential hazards are identified, the warning laying mechanism 5 at the bottom can be directly used to lay the warning tape 16 in the area where the potential hazard exists, so as to provide timely enclosure treatment, making the process of dealing with potential hazards more efficient, further reducing the workload of the inspectors, and also reducing the danger during the period from discovering potential hazards to dealing with them. By means of the second drive assembly 3, the driving control of the top leakage potential hazard inspection mechanism 4 is realized. At the same time, the power structure is also used to control the rotation of the arc-shaped blade 45 at the bottom, and through this rotation process, automatic cutting can be carried out after the warning tape 16 is laid. Therefore, the laying process of multiple warning tapes 16 can be quickly realized, and the delimitation of the potential hazard warning area is more flexible and convenient.

[0027] Specifically, when it is necessary to lay the warning tape 16, the lifting plate 10 is controlled to move up and down by the first driving assembly 2, and the bottom of the lifting plate 10 is controlled to move to a height flush with the top of the arc blade 45. At this time, the driving of the first motor 6 can be stopped, and the electric lifting rod 19 is controlled to move downwards to press down the extended part of the warning tape 16, and the pressing guide roller 24 after being pressed on the ground is driven to roll by the movement of the inspection trolley 1, so that the warning tape 16 can be pulled out. After the warning tape 16 is pulled out, it will adhere to the top of the coating guide roller 21, and driving the coating guide roller 21 to rotate can coat the adhesive 22 adhered to the bottom of the coating guide roller 21 onto the bottom of the warning tape 16. The adhesive 22 used in this embodiment is epoxy resin, which can be used to adhere to the concrete floor. As this process progresses, the warning tape 16 at the end drops on the ground and produces an adhesive effect. Therefore, after the laying of the warning tape 16 is completed, only the second motor 26 at the top needs to be started to rotate in the reverse direction, and then the rotating sleeve 27 and the central shaft 43 can drive the bottom transmission plate 44 and the arc blade 45 to rotate towards the position of the warning tape 16, and finally cut the warning tape 16 at the rear end of the pressing guide roller 24, so that the cut warning tape 16 can directly adhere downwards to the corresponding path, achieving the purpose of surrounding the hidden danger area.

[0028] This embodiment also provides an information-based system for the safety management of a construction site with a hidden danger investigation and scoring system. The system includes a safety management platform, a data collection module, a management decision-making module, and a scoring management module. Among them, a reward and punishment system is also built in the scoring management module. The safety management platform stores, manages, and processes the collected data to ensure the integrity and accuracy of the data. At the same time, the data layer also provides a data access interface for other-level systems to use. The data collection module transmits data to the video monitoring unit, inspection equipment, and client through wireless transmission, and is responsible for collecting various safety-related data at the construction site, such as personnel access information, equipment operation status, environmental monitoring data, etc. These data are the basis for subsequent analysis and decision-making. After the data collection module collects the hidden danger investigation data, corresponding scores are converted based on the collected data and sent to the scoring management module. The data collection module also provides data query, statistics, and analysis functions, and provides data support for management decision-making.

[0029] This embodiment also provides a computer-readable storage medium for the safety management of a construction site, on which a computer program is stored. When the computer program is executed by a processor, it is used to run the information-based safety management system as described above.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present invention.

[0031] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only an independent technical solution. This narrative manner of the specification is merely for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An electronic device for safety management of construction sites with a hidden danger investigation and point system, including a patrol vehicle and a surveillance camera, characterized in that: The inspection trolley device comprises a first drive assembly, a second drive assembly, a leakage hazard detection mechanism and a warning laying mechanism, a threaded column is inserted in the middle of the inspection trolley, a lifting plate is installed at the bottom of the inspection trolley, a bottom threaded sleeve is opened on the surface of the lifting plate, the threaded column passes through the inside of the bottom threaded sleeve, both ends of the lifting plate are welded with anti-skid brackets, and the bottom end of the anti-skid bracket is inserted with a foot pad, the warning laying mechanism is installed on the surface of the lifting plate, a first guide rod is welded on the surface of the inspection trolley, a top threaded sleeve is provided at the bottom end of the second drive assembly, the top threaded sleeve is sleeved on the top of the threaded column, a rotating sleeve is sleeved on the top end of the top threaded sleeve, a transmission frame is welded on the side of the rotating sleeve, and a leakage hazard detection mechanism is welded on the end of the transmission frame, the first drive assembly is used to control the second drive assembly and the lifting plate to perform lifting and lowering movements, and the lifting plate presses the foot pad on the ground after moving down.

2. According to claim 1, a hidden danger detection point system construction site safety management electronic device is characterized by: The first drive assembly includes a first motor and a first transmission gear. The output shaft of the first motor is meshed with a toothed belt through a gear. The middle key of the threaded column is connected to the first transmission gear. The other end of the toothed belt is meshed with the first transmission gear. The second drive assembly includes a second motor, a support plate and a rotating sleeve. A second guide rod is welded on the surface of the lifting plate, and the second guide sleeve passes upward from the surface of the inspection vehicle.

3. The electronic device for construction site safety management based on a hidden danger detection and points system according to claim 2 is characterized by: The bottom of the rotating sleeve is rotatably connected to the surface of the support plate through a rotating ring, a second transmission gear is welded to the side of the rotating sleeve, and the output shaft of the second motor is meshed with the second transmission gear portion through a gear, a monitoring camera is screwed to the top of the rotating sleeve, an extension plate is integrally formed at the bottom end of the top threaded sleeve, a guide sleeve is welded to the top of the extension plate, and the guide sleeve is sleeved on the surface of the first guide rod.

4. The electronic device for construction site safety management based on a hidden danger detection and points system according to claim 2 is characterized by: The leakage hazard detection mechanism includes a fixed plate and a rotating arm, one end of the fixed plate is screwed with an end plate, the end plate is welded to the end of the transmission frame, a spring rod is inserted into one side of the end plate, a supporting column is welded to the end of the spring rod, the end of the fixed plate is hinged with a rotating arm, and the end of the rotating arm is inserted with a conductive wheel.

5. The electronic device for construction site safety management based on the hidden danger detection points system according to claim 4 is characterized by: An arc-shaped convex plate is welded on one side of the rotating arm, and the end of the supporting column is in contact with the surface of the arc-shaped convex plate. The rotating arm can be flipped toward the side where the arc-shaped convex plate is located, and the rotating arm and the fixed plate are connected by the pushing effect of the spring rod.

6. The electronic device for construction site safety management based on a hidden danger detection and points system according to claim 3 is characterized by: A central axis is welded to the inner wall of the rotating sleeve, a transmission plate is welded to the bottom of the central axis, an arc-shaped blade is screwed to the top of the end of the transmission plate, the top of the arc-shaped blade is used to slide across the bottom surface of the lifting plate, and a groove is opened at the bottom of the lifting plate according to the sliding trajectory of the arc-shaped blade.

7. The electronic device for construction site safety management based on a hidden danger detection and points system according to claim 6 is characterized by: The warning laying mechanism includes a winding and unwinding bin, a warning tape and a coating bin. The winding and unwinding bin and the coating bin are both welded to the surface of the lifting plate. A winding guide roller is inserted into the interior of the winding and unwinding bin. One end of the warning tape is wound on the surface of the winding guide roller. A coating guide roller is inserted into the interior of the coating bin, and adhesive is also injected into the interior of the coating bin. The bottom of the coating guide roller is immersed in the adhesive.

8. The electronic device for construction site safety management based on a hidden danger detection and points system according to claim 7 is characterized by: A notch is provided on the surface of the lifting plate, a pressing frame is welded to the top of the notch, an electric lifting rod is screwed to the bottom of the pressing frame, a pressing guide roller is inserted at the end of the electric lifting rod, and the warning tape is passed around the top of the coating guide roller, the inside of the notch and the bottom of the pressing guide roller in sequence, and the arc-shaped blade is used to cut the warning tape.

9. A hidden danger investigation and scoring system for construction site safety management information system, characterized by: The system includes a security management platform, a data acquisition module, a management decision module and a point management module, wherein a reward and punishment system is also built in the point management module. The data acquisition module transmits data to the video surveillance unit, inspection equipment and client via wireless transmission. After the data acquisition module collects hidden danger investigation data, it converts corresponding points based on the collected data and sends them to the point management module. The data acquisition module also provides data query, statistics and analysis functions, and provides data support for management decisions.

10. A computer-readable construction site safety management storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, it is used to run the security management information system as claimed in claim 9.

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