Dangerous behavior real-time monitoring and early warning auxiliary device

Abstract

The invention discloses a dangerous behavior real-time monitoring and early warning auxiliary device, and relates to the technical field of enterprise safety production, and the technical scheme is that the dangerous behavior real-time monitoring and early warning auxiliary device comprises a shell, a box body is arranged at the top of the shell, connecting plates are fixedly connected to the front and rear sides of the box body and the shell, and U-shaped frames are slidably arranged on the inner sides of the two connecting plates; a first rotating shaft is embedded in the U-shaped frame, the first rotating shaft penetrates through the two connecting plates and is fixedly connected with the two connecting plates, a supporting block and an L-shaped plate are fixedly connected to the top of the box body, a first reciprocating lead screw is embedded in the L-shaped plate and the supporting block, and the first reciprocating lead screw is sleeved with a first sliding seat. The real-time intelligent shooting device has the beneficial effects that the reciprocating lead screw or the second rotating shaft can rotate when the first motor works, in this way, the pitching angle of the real-time intelligent shooting module can be adjusted, meanwhile, a shooting lens of the real-time intelligent shooting module can be wiped, and therefore the situation that a shot picture is not clear due to dust adhesion is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of enterprise production safety, and in particular to a dangerous behavior real-time monitoring and early warning auxiliary device. Background Art

[0002] Enterprise production safety refers to the personal safety, equipment and product safety, and transportation safety of enterprises and institutions during the labor production process. Employees may engage in many unsafe and dangerous behaviors during the production process. In order to avoid the occurrence of dangerous behaviors, it is necessary to monitor employees in real time. During real-time monitoring, real-time monitoring and early warning auxiliary devices are needed.

[0003] The existing real-time monitoring and early warning auxiliary device is found to lack the function of adjusting the monitoring camera during use, which will result in blind spots during monitoring, so it needs to be improved;

[0004] For this reason, it is necessary to invent a dangerous behavior real-time monitoring and early warning auxiliary device. Summary of the Invention

[0005] To this end, the present invention provides a real-time monitoring and early warning auxiliary device for dangerous behaviors to solve the problems in the background technology.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] The cam is fixedly provided with a toothed plate on the top of the housing, and the toothed plate is fixedly provided with a first gear meshing with the first gear, and the first gear is fixedly provided with a first gear meshing with the first gear, and the first gear is fixedly provided with a first positioning rod on the top of the housing, and the first positioning rod passes through the sliding seat and is slidably connected to the sliding seat.

[0008] Preferably, a connecting block is fixedly embedded in one side of the box body, and a rotating shaft 2 is embedded in the connecting block, and a cleaning brush is fixedly connected to the rotating shaft 2 at one end, and the top of the L-shaped plate is fixedly connected to the motor 1, and the output shaft of the motor 1 is fixedly connected to the rotating shaft 3, and the rotating shaft 3 passes through the top of the L-shaped plate, and the bottom end of the rotating shaft 3 is fixedly connected to the bevel gear 1, and both sides of the bevel gear 1 are provided with bevel gears 2 meshing with it, one of the bevel gears 2 is connected to one end of the reciprocating screw 1 through a one-way bearing, and the other bevel gear 2 is connected to the other end of the rotating shaft 2 through a one-way bearing, the rotating shaft 1 is connected to the U-shaped frame through a damping bearing, the rotating shaft 2 is connected to the connecting block through a damping bearing, the reciprocating screw is connected to the L-shaped plate and the support block through bearings, and the rotating shaft 3 is connected to the L-shaped plate through bearings.

[0009] Preferably, a water pump is fixedly connected to the inner wall of the bottom of the box, a heat dissipation pipe 1 is fixedly connected to the inner walls of the front and rear sides of the shell, a heat dissipation pipe 2 is fixedly connected to the inner wall of the top of the shell, a pipe 1 is fixedly connected between the two heat dissipation pipes 1, a pipe 2 is fixedly connected between one of the heat dissipation pipe 1 and the heat dissipation pipe 2, and a pipe 3 is fixedly connected to one end of the other heat dissipation pipe 1, the top of the pipe 3 is fixedly embedded in the bottom of the box, the pipe 3 passes through the top of the shell and is fixedly connected thereto, a pipe 4 is fixedly embedded in the top of the heat dissipation pipe 2, the pipe 4 passes through the top of the shell and the box and is fixedly connected to the water outlet of the water pump, the pipe 4 is fixedly connected to the box and the shell, a refrigeration plate is fixedly embedded in the bottom of the box, a water supply pipe is fixedly embedded in the top of the box, and a switch valve is provided on the outside of the water supply pipe.

[0010] Preferably, the top of the U-shaped frame is fixedly connected to an outer frame, and a shell is fixedly embedded in the top of the outer frame. A rotating block is fixedly embedded in the top of the U-shaped frame, and the rotating block passes through the bottom of the outer frame and is connected to the inner wall of the top of the shell. A spiral groove is opened on the outside of the rotating block, and a protrusion is slidingly provided inside the spiral groove. The inner wall of the bottom of the outer frame is connected to a reciprocating screw 2, and the top of the reciprocating screw 2 extends to the inside of the shell. A sliding seat 2 is provided on the outside of the reciprocating screw 2, and the sliding seat 2 is connected to the reciprocating screw 2 through a ball screw pair. The sliding seat 2 is fixedly connected to the protrusion, and a positioning rod 2 is fixedly embedded in the inside of the outer frame. The positioning rod 2 passes through the sliding seat 2 and is slidably connected to it.

[0011] Preferably, one side of the shell is fixedly connected to motor 2, and the output shaft of motor 2 is fixedly connected to rotating shaft 4, one end of rotating shaft 4 extends to the inside of the shell, and fan blades are provided on the outside of rotating shaft 4, and the fan blades are connected to rotating shaft 4 through a one-way bearing, and one end of rotating shaft 4 is fixedly connected to bevel gear 3, and one side of bevel gear 3 is provided with bevel gear 4 meshing with it, and bevel gear 4 is connected to the top end of reciprocating screw 2 and connected with it through a one-way bearing. Two air inlet slots are provided on one side of the shell, and a hose is fixedly embedded on the other side of the shell, one end of the hose extends to the inside of the box, and the hose passes through the other side of the box and is fixedly connected with it, the rotating block is connected to the outer frame through a damping bearing, the reciprocating screw 2 is connected to the outer frame and the shell through a bearing, and the rotating shaft 4 is connected to the shell through a bearing.

[0012] Preferably, two mounting plates are fixedly connected to both sides of the outer frame, mounting holes are provided inside the four mounting plates, and three fixing brackets are provided at the bottom of the shell, which are connected to the shell by bolts.

[0013] The present invention also provides a real-time monitoring and early warning information system for dangerous production behaviors based on big data, comprising:

[0014] Central processing unit, which is used to ensure the calculation and operation of the system;

[0015] A big data repository for storing dangerous behaviors that constitute unsafe production practices, including operating errors, neglecting safety, ignoring warnings, causing safety device failures, using unsafe equipment, operating with hands instead of tools, venturing into dangerous locations, climbing or sitting in unsafe positions, neglecting the use of personal protective equipment (PPE) in operations or situations where it is required, improper storage of objects, improper or incorrect handling of flammable and explosive materials, distracting behaviors, and performing maintenance, cleaning, and refueling while the machine is in operation;

[0016] Employee information repository, which is used to store employees' personal information;

[0017] Real-time intelligent shooting module, which is used to shoot real-time images of employees' actions during production;

[0018] A behavior segment extraction module is used to extract video segments containing behavioral actions from the video captured by the real-time intelligent shooting module. The behavior segment extraction module is connected to the output end of the real-time intelligent shooting module;

[0019] A segment transmission module, which is used to transmit the video segment extracted by the behavior segment extraction module, and the segment transmission module is connected to the output end of the behavior segment extraction module;

[0020] An analysis and comparison module, which is used to compare the behaviors in the video clips with the dangerous behaviors stored in the big data repository, and the analysis and comparison module is connected to the clip transmission module and the output end of the big data repository;

[0021] A result discrimination and transmission module is used to discriminate the comparison results, thereby determining whether unsafe and dangerous behaviors occur, and transmitting the results at the same time. The result discrimination and transmission module is connected to the output end of the analysis and comparison module and the input end of the central processing unit;

[0022] A segment storage module is used to store video segments confirmed to contain dangerous behaviors from the segment transmission module, the segment storage module is connected to the output end of the segment transmission module and the result judgment transmission module, and the segment storage module is connected to the input end of the central processing unit;

[0023] A face recognition module, which is used to identify employees who perform dangerous behaviors from video clips containing dangerous behaviors, and the face recognition module is connected to the clip storage module and the output end of the employee information storage library;

[0024] An abnormality alarm module, which is used for abnormality alarm work, and the abnormality alarm module is connected to the output end of the central processing unit;

[0025] A display module is used to display the video clips confirmed to contain dangerous behavior and actions, and the display module is connected to the output end of the central processing unit;

[0026] An equipment detection module, which is used to detect the status of production equipment. The equipment detection module includes a defect detection module, a strength detection module, an abnormality detection module, and a maintenance detection module. The defect detection module is used to detect whether the equipment's protective devices, safety devices, and signaling devices have defects. The strength detection module is used to detect whether the equipment's mechanical strength and electrical equipment insulation strength are sufficient. The abnormality detection module is used to detect whether the equipment is operating with "defects" or overloaded. The maintenance detection module is used to detect whether the equipment is in disrepair or improperly maintained.

[0027] The operating environment detection module is used to detect whether the operating environment of the device is qualified. The operating environment includes temperature, humidity and device connection harness;

[0028] The abnormality transmission module is used to transmit the results when the detection results of the device detection module and the operating environment detection module are abnormal. The abnormality transmission module is connected to the output end of the device detection module and the operating environment detection module, and the abnormality transmission module is connected to the input end of the central processing unit.

[0029] Preferably, the behavior segment extraction module is electrically connected to the real-time intelligent shooting module, the segment transmission module is electrically connected to the behavior segment extraction module, and the analysis and comparison module is electrically connected to the segment transmission module and the big data storage library.

[0030] Preferably, the result discrimination transmission module is electrically connected to the analysis and comparison module, the result discrimination transmission module is electrically connected to the central processing unit, the fragment storage module is electrically connected to the fragment transmission module and the result discrimination transmission module, and the fragment storage module is electrically connected to the central processing unit.

[0031] Preferably, the face recognition module is electrically connected to the segment storage module and the employee information storage library, the abnormal alarm module is electrically connected to the central processing unit, the display module is electrically connected to the central processing unit, the abnormal transmission module is electrically connected to the equipment detection module and the operating environment detection module, and the abnormal transmission module is electrically connected to the central processing unit.

[0032] The beneficial effects of the present invention are:

[0033] 1. The present invention rotates the reciprocating screw or the rotating shaft 2 by operating the first motor, thereby adjusting the pitch angle of the real-time intelligent shooting module. At the same time, the shooting lens of the real-time intelligent shooting module can be wiped to prevent dust adhesion and unclear shooting images.

[0034] 2. The present invention uses a water pump to circulate the coolant in the box through the first and second heat dissipation pipes. This can remove the heat generated by the real-time intelligent shooting module during the circulation, thereby achieving a cooling effect and preventing the real-time intelligent shooting module from overheating.

[0035] 3. By designing modules such as a real-time intelligent shooting module, a behavior segment extraction module, an analysis and comparison module, and a result judgment and transmission module, the present invention can automatically compare employee behaviors in video segments with dangerous behaviors stored in a big data repository, thereby determining whether employees have engaged in unsafe and dangerous behaviors. This eliminates the need for manual analysis during monitoring and early warning, reduces labor intensity, and increases analysis accuracy, thereby avoiding production accidents caused by negligence. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely exemplary, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0037] The structures, proportions, sizes, etc. illustrated in this specification are intended only to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in sizes, without affecting the efficacy and objectives of the present invention, shall still fall within the scope of the technical contents disclosed herein.

[0038] Figure 1 A schematic diagram of the overall structure of the auxiliary device provided by the present invention;

[0039] Figure 2 The present invention provides Figure 1 sectional view of

[0040] Figure 3 The present invention provides Figure 2 Enlarged view of part A in the middle;

[0041] Figure 4 The present invention provides Figure 2 Enlarged view of middle part B;

[0042] Figure 5 The present invention provides Figure 1 rear view;

[0043] Figure 6 A three-dimensional exploded view of heat pipe 1, heat pipe 2, pipeline 1, pipeline 2, pipeline 3, and pipeline 4 provided by the present invention;

[0044] Figure 7 A schematic diagram of the use status of the present invention;

[0045] Figure 8 A schematic diagram of the overall system provided by the present invention;

[0046] In the figure: 1 central processing unit, 2 big data storage, 3 employee information storage, 4 real-time intelligent shooting module, 5 behavior segment extraction module, 6 segment transmission module, 7 analysis and comparison module, 8 result judgment and transmission module, 9 segment storage module, 10 face recognition module, 11 abnormal alarm module, 12 display module, 13 equipment detection module, 14 defect detection module, 15 strength detection module, 16 abnormal detection module, 17 maintenance detection module, 18 operating environment detection module, 19 abnormal transmission module, 20 housing, 21 box, 22 connecting plate, 23 U-shaped frame, 24 rotating shaft 1, 25 support block, 26 L-shaped plate, 27 reciprocating screw 1, 28 sliding Seat 1, 29 tooth plate, 30 first gear, 31 positioning rod 1, 32 connecting block, 33 rotating shaft 2, 34 cleaning brush, 35 motor 1, 36 rotating shaft 3, 37 bevel gear 1, 38 bevel gear 2, 39 water pump, 40 heat pipe 1, 41 heat pipe 2, 42 pipe 1, 43 pipe 2, 44 pipe 3, 45 pipe 4, 46 cooling plate, 47 water supply pipe, 48 switch valve, 49 outer frame, 50 housing, 51 rotating block, 52 spiral groove, 53 protrusion, 54 reciprocating screw 2, 55 sliding seat 2, 56 positioning rod 2, 57 motor 2, 58 rotating shaft 4, 59 fan blade, 60 bevel gear 3, 61 bevel gear 4, 62 hose, 63 mounting plate, 64 fixing bracket. DETAILED DESCRIPTION

[0047] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0048] Refer to the attached Figure 1 -Attached Figure 8 The present invention provides a real-time monitoring and early warning information system for dangerous production behaviors based on big data, comprising:

[0049] Central Processing Unit 1, which is used to ensure the calculation and operation of the system;

[0050] Big data repository 2, which is used to store dangerous behaviors that constitute unsafe production, including operating errors, neglecting safety, ignoring warnings, causing safety device failures, using unsafe equipment, operating with hands instead of tools, venturing into dangerous places, climbing or sitting in unsafe positions, ignoring the use of personal protective equipment in operations or situations where it is required, improper storage of objects, improper or incorrect handling of flammable and explosive materials, distracting behaviors, and performing maintenance, cleaning, and refueling while the machine is in operation;

[0051] Employee information repository 3, which is used to store employees' personal information;

[0052] Real-time intelligent shooting module 4, which is used to shoot the behavior and actions of employees during production in real time;

[0053] The behavior segment extraction module 5 is used to extract video segments containing behavioral actions from the video captured by the real-time intelligent shooting module 4. The behavior segment extraction module 5 is connected to the output end of the real-time intelligent shooting module 4;

[0054] A segment transmission module 6 is used to transmit the video segment extracted by the behavior segment extraction module 5. The segment transmission module 6 is connected to the output end of the behavior segment extraction module 5;

[0055] An analysis and comparison module 7 is used to compare the behaviors in the video clip with the dangerous behaviors stored in the big data repository 2. The analysis and comparison module 7 is connected to the clip transmission module 6 and the output end of the big data repository 2;

[0056] The result determination and transmission module 8 is used to determine the comparison results, thereby determining whether unsafe and dangerous behavior occurs, and transmit the results at the same time. The result determination and transmission module 8 is connected to the output end of the analysis and comparison module 7 and the input end of the central processing unit 1;

[0057] The segment storage module 9 is used to store the video segments confirmed to contain dangerous behaviors from the segment transmission module 6. The segment storage module 9 is connected to the output end of the segment transmission module 6 and the result judgment transmission module 8. The segment storage module 9 is connected to the input end of the central processing unit 1;

[0058] A face recognition module 10 is used to identify employees who perform dangerous behaviors from video clips containing dangerous behaviors. The face recognition module 10 is connected to the clip storage module 9 and the output end of the employee information storage library 3;

[0059] The abnormality alarm module 11 is used for abnormality alarm work, and the abnormality alarm module 11 is connected to the output end of the central processing unit 1;

[0060] A display module 12 is used to display the video clips confirmed to contain dangerous behavior and actions, and the display module 12 is connected to the output end of the central processor 1;

[0061] The equipment detection module 13 is used to detect the status of production equipment. The equipment detection module 13 includes a defect detection module 14, a strength detection module 15, an abnormality detection module 16, and a maintenance detection module 17. The defect detection module 14 is used to detect whether the equipment's protective devices, safety devices, and signaling devices have defects. The strength detection module 15 is used to detect whether the equipment's mechanical strength and electrical equipment insulation strength are sufficient. The abnormality detection module 16 is used to detect whether the equipment is operating with "diseases" or overloaded. The maintenance detection module 17 is used to detect whether the equipment is in disrepair or improperly maintained.

[0062] An operating environment detection module 18 is used to detect whether the operating environment of the device is qualified, including temperature, humidity, and device connection harness;

[0063] An abnormality transmission module 19 is used to transmit the results when the detection results of the device detection module 13 and the operating environment detection module 18 are abnormal. The abnormality transmission module 19 is connected to the output end of the device detection module 13 and the operating environment detection module 18, and the abnormality transmission module 19 is connected to the input end of the central processing unit 1;

[0064] In this embodiment, the real-time intelligent shooting module 4, the behavior segment extraction module 5, the analysis and comparison module 7, the result judgment and transmission module 8 and other modules are designed to automatically compare the employee behavior actions in the video clips with the dangerous behavior actions stored in the big data storage library 2;

[0065] Among them, in order to achieve the purpose of normal operation of the system, the present device adopts the following technical solutions: the behavior fragment extraction module 5 is electrically connected to the real-time intelligent shooting module 4, the fragment transmission module 6 is electrically connected to the behavior fragment extraction module 5, the analysis and comparison module 7 is electrically connected to the fragment transmission module 6 and the big data storage library 2, the result discrimination transmission module 8 is electrically connected to the analysis and comparison module 7, the result discrimination transmission module 8 is electrically connected to the central processing unit 1, the fragment storage module 9 is electrically connected to the fragment transmission module 6 and the result discrimination transmission module 8, the fragment storage module 9 is electrically connected to the central processing unit 1, the face recognition module 10 is electrically connected to the fragment storage module 9 and the employee information storage library 3, the abnormal alarm module 11 is electrically connected to the central processing unit 1, the display module 12 is electrically connected to the central processing unit 1, the abnormal transmission module 19 is electrically connected to the equipment detection module 13 and the operating environment detection module 18, and the abnormal transmission module 19 is electrically connected to the central processing unit 1. The electrical connection of each module can ensure the normal operation of the system;

[0066] A real-time monitoring and early warning auxiliary device for dangerous behavior, suitable for a real-time intelligent shooting module 4, includes a shell 20, a box body 21 is provided on the top of the shell 20, and the box body 21 is fixedly connected to the front and rear sides of the shell 20 with connecting plates 22. A U-shaped frame 23 is slidingly provided inside the two connecting plates 22. A rotating shaft 24 is embedded inside the U-shaped frame 23. The rotating shaft 24 passes through the two connecting plates 22 and is fixedly connected to the two connecting plates 22. A support block 25 and an L-shaped plate 26 are fixedly connected to the top of the box body 21. The L-shaped plate 26 is embedded inside the support block 25. There is a reciprocating screw 27, and a sliding seat 28 is provided on the outside of the reciprocating screw 27. The sliding seat 28 is connected to the reciprocating screw 27 through a ball screw pair. The top of the sliding seat 28 is fixedly connected to a tooth plate 29. The top of the tooth plate 29 is provided with a first gear 30 engaged with it. The first gear 30 is fixedly sleeved on the outside of the rotating shaft 24. The top of the box body 21 is fixedly connected to a positioning rod 31. The positioning rod 31 passes through the sliding seat 28 and is slidably connected to it. A connecting block 32 is fixedly embedded on one side of the box body 21. The connecting block 32 is embedded inside. There is a rotating shaft 2 33, one end of the rotating shaft 2 33 is fixedly connected to a cleaning brush 34, the top of the L-shaped plate 26 is fixedly connected to a motor 1 35, the output shaft of the motor 1 35 is fixedly connected to a rotating shaft 36, the rotating shaft 36 passes through the top of the L-shaped plate 26, and the bottom end of the rotating shaft 36 is fixedly connected to a bevel gear 1 37. Both sides of the bevel gear 1 37 are provided with bevel gears 2 38 meshing with it, one of the bevel gears 2 38 is connected to one end of the reciprocating screw 1 27 through a one-way bearing, and the other bevel gear 2 38 is connected to the other end of the rotating shaft 2 33 through a one-way bearing. , the rotating shaft 1 24 is connected to the U-shaped frame 23 through a damping bearing, the rotating shaft 2 33 is connected to the connecting block 32 through a damping bearing, the reciprocating screw is connected to the L-shaped plate 26 and the support block 25 through a bearing, and the rotating shaft 36 is connected to the L-shaped plate 26 through a bearing. When the motor 1 35 is working, the reciprocating screw or the rotating shaft 2 33 can be rotated, so that the pitch angle of the real-time intelligent shooting module 4 can be adjusted. At the same time, the shooting lens of the real-time intelligent shooting module 4 can also be wiped to prevent dust adhesion and unclear shooting images;

[0067] Among them, in order to achieve the purpose of heat dissipation, the present device adopts the following technical solutions: a water pump 39 is fixedly connected to the inner wall of the bottom of the box body 21, a heat dissipation pipe 1 40 is fixedly connected to the inner walls of the front and rear sides of the shell 20, a heat dissipation pipe 2 41 is fixedly connected to the inner wall of the top of the shell 20, a pipe 1 42 is fixedly connected between the two heat dissipation pipes 1 40, a pipe 2 43 is fixedly connected between one of the heat dissipation pipes 1 40 and the heat dissipation pipe 2 41, and a pipe 3 44 is fixedly connected to one end of the other heat dissipation pipe 1 40, the top of the pipe 3 44 is fixedly embedded in the bottom of the box body 21, the pipe 3 44 passes through the top of the shell 20 and is fixedly connected thereto, a pipe 45 is fixedly embedded in the top of the heat dissipation pipe 2 41, the pipe 45 passes through the top of the shell 20 and the box body 21 and is fixedly connected to the water outlet of the water pump 39, the pipe 45 is fixedly connected to the box body 21 and the shell 20, a cooling plate 46 is fixedly embedded in the bottom of the box body 21, a water supply pipe 47 is fixedly embedded in the top of the box body 21, and a switch valve 48 is provided on the outside of the water supply pipe 47;

[0068] Among them, in order to achieve the purpose of adjusting the shooting direction, this device adopts the following technical solutions: the top of the U-shaped frame 23 is fixedly connected to the outer frame 49, the top of the outer frame 49 is fixedly embedded with a shell 50, the top of the U-shaped frame 23 is fixedly embedded with a rotating block 51, the rotating block 51 passes through the bottom of the outer frame 49 and is connected to the inner wall of the top of the shell 20, a spiral groove 52 is opened on the outside of the rotating block 51, and a protrusion 53 is slidably provided inside the spiral groove 52, the inner wall of the bottom of the outer frame 49 is connected to a reciprocating screw 2 54, the top of the reciprocating screw 2 54 extends into the interior of the shell 50, the outside of the reciprocating screw 2 54 is sleeved with a sliding seat 2 55, the sliding seat 2 55 is connected to the reciprocating screw 2 54 through a ball screw pair, the sliding seat 2 55 is fixedly connected to the protrusion 53, the outer frame 49 is fixedly embedded with a positioning rod 2 56, the positioning rod 2 56 passes through the sliding seat 2 55 and is slidably connected to it, a motor 2 57 is fixedly connected to one side of the shell 50, and the output shaft of the motor 2 57 is fixedly connected to the rotating shaft 4 58, One end of the rotating shaft 4 58 extends into the interior of the housing 50, and the outer sleeve of the rotating shaft 4 58 is provided with a fan blade 59. The fan blade 59 is connected to the rotating shaft 4 58 through a one-way bearing. One end of the rotating shaft 4 58 is fixedly connected to the bevel gear 3 60, and one side of the bevel gear 3 60 is provided with a bevel gear 4 61 meshing with it. The bevel gear 4 61 is connected to the top of the reciprocating screw 2 54 and is connected to it through a one-way bearing. Two air inlet slots are provided on one side of the housing 50, and a hose 62 is fixedly embedded on the other side of the housing 50. One end of the hose 62 extends into the interior of the box body 21, and the hose 62 passes through the other side of the box body 21 and is fixedly connected thereto. The rotating block 51 is connected to the outer frame 49 through a damping bearing, the reciprocating screw 2 54 is connected to the outer frame 49 and the housing 50 through a bearing, and the rotating shaft 4 58 is connected to the housing 50 through a bearing. The forward rotation of the motor 2 57 can rotate the reciprocating screw 2 54, thereby adjusting the shooting direction. The reverse rotation of the motor 2 57 can blow air into the coolant, thereby causing bubbles in the coolant to roll continuously.

[0069] Among them, in order to achieve the purpose of installation, this device is implemented by adopting the following technical solution: two mounting plates 63 are fixedly connected on both sides of the outer frame 49, and mounting holes are opened inside the four mounting plates 63. Three fixing brackets 64 are provided at the bottom of the outer shell 20. The three fixing brackets 64 are connected to the outer shell 20 by bolts. The mounting plates 63 can facilitate the installation of this device.

[0070] The use process of the present invention is as follows: when monitoring and warning dangerous behaviors, the real-time intelligent shooting module 4 can be used to shoot the employee's behavior during production in real time, and then the behavior segment extraction module 5 can extract the video segment containing the behavior from the video shot by the real-time intelligent shooting module 4, and then the segment transmission module 6 can transmit the video segment extracted by the behavior segment extraction module 5 to the analysis and comparison module 7. Since the big data storage library 2 stores dangerous behaviors belonging to unsafe production, the analysis and comparison module 7 can compare the behaviors in the video segment with the dangerous behaviors stored in the big data storage library 2. At the same time, the result judgment transmission module 8 can judge the comparison results to determine whether unsafe and dangerous behaviors occur, and transmit the results to the central processing unit 1. When the central processing unit 1 receives the information that there are unsafe and dangerous behaviors, it can control the abnormal alarm module 11 to work, and then realize the alarm, so that relevant personnel can handle it;

[0071] When the result identification and transmission module 8 determines that there are unsafe and dangerous behaviors in the video clip, the clip storage module 9 can store the video clip confirmed to contain dangerous behaviors from the clip transmission module 6. Since the employee information storage library 3 stores the personal information of the employees, the face recognition module 10 can then identify the employees who have performed dangerous behaviors from the video clip containing dangerous behaviors, so that relevant personnel can quickly find the employees. At the same time, the video clip containing dangerous behaviors stored in the clip storage module 9 will be displayed on the display module 12.

[0072] In addition, the present invention is also designed with an equipment detection module 13, which can detect the status of the production equipment. During the detection, the defect detection module 14 can detect whether the protective device, insurance device and signal device of the equipment are defective. The strength detection module 15 can detect whether the mechanical strength of the equipment and the insulation strength of the electrical equipment are sufficient. The abnormal detection module 16 can detect whether the equipment is running with "disease" and overloaded. The maintenance detection module 17 can detect whether the equipment is in disrepair and improper maintenance. At the same time, the operating environment detection module 18 can detect whether the operating environment of the equipment is qualified. In this way, the status of the equipment and the operating environment can be fully detected, thereby avoiding production accidents caused by unsafe conditions of the equipment. When the detection results of the equipment detection module 13 and the operating environment detection module 18 are abnormal, the abnormal transmission module 19 can transmit the results to the central processing unit 1. At this time, the central processing unit 1 can also control the alarm module to perform an alarm and then process the equipment.

[0073] The real-time intelligent shooting module 4 shoots the picture through a camera. When in use, the camera can be placed inside the housing 20, and then the three fixing brackets 64 are installed on the housing 20 by bolts. Figure 8 As shown, when the camera is in use, heat is generated. At this time, the switch valve 48 can be opened, and then sufficient coolant is added to the box 21 through the water adding pipe 47. Then, the water pump 39 is controlled to work. Then, under the action of the pipe 45, the pipe 2 43, the pipe 1 42 and the pipe 3 44, the coolant can be made to circulate in the two heat dissipation pipes 1 40, the heat dissipation pipe 2 41 and the box 21. In this way, the heat generated by the camera can be taken away during the flow, thereby achieving a cooling effect, which can prevent the camera from having a high temperature. At the same time, the refrigeration plate 46 is controlled to work, so that the coolant can be cooled, thereby preventing the temperature of the coolant from getting higher and higher.

[0074] When the pitch angle of the camera needs to be adjusted, the motor 1 35 is controlled to rotate forward, so that the shaft 36 and the bevel gear 1 37 can be rotated, and the rotation of the bevel gear 1 37 drives the two bevel gears 2 38. Since the two bevel gears 2 38 are connected to the reciprocating screw 1 27 and the shaft 2 33 through a one-way bearing, when the motor 1 35 rotates forward, the reciprocating screw 1 27 rotates and the shaft 2 33 does not rotate. The rotation of the reciprocating screw 1 27 can make the sliding seat 1 28 and the tooth plate 29 reciprocate left and right. When the tooth plate 29 reciprocates left and right, the first gear 30 The rotation of the first shaft 24 rotates, thereby rotating the two connecting plates 22, the box body 21 and the housing 20 with the first shaft 24 as the rotation axis, thereby adjusting the pitch angle of the camera. The motor 1 35 is controlled to reverse, and the same principle can be used to rotate the second shaft 33 so that the reciprocating screw 1 27 does not rotate. The rotation of the second shaft 33 drives the cleaning brush 34 to rotate, so that the camera lens can be cleaned, thereby preventing dust from adhering to the camera and causing unclear shooting. After cleaning, the cleaning brush 34 is controlled to be in a position that does not block the line of sight.

[0075] When it is necessary to adjust the shooting direction of the camera, the motor 2 57 is controlled to rotate forward. The forward rotation of the motor 2 57 can rotate the shaft 4 58. The rotation of the shaft 4 58 drives the bevel gear 3 60 to rotate. The rotation of the bevel gear 3 60 drives the bevel gear 4 61 to rotate. Since the fan blade 59 is connected to the shaft 3 36 through a one-way bearing, the fan blade 59 does not rotate when the motor 2 57 rotates forward. The rotation of the bevel gear 4 61 drives the reciprocating screw 2 54 to rotate. The rotation of the reciprocating screw 2 54 drives the sliding seat 2 55 and the protrusion 53 to move back and forth up and down. Since the protrusion 53 is embedded in the spiral groove 52, the rotating block 51 can be moved forward and backward when moving up and down. The U-shaped frame 23 and the components below the U-shaped frame 23 rotate forward and backward, so that the shooting direction of the camera can be adjusted and the motor 2 57 can be controlled to reverse. Since the bevel gear 4 61 and the reciprocating screw 2 54 are also connected through a one-way bearing, the reciprocating screw 2 54 does not rotate when the motor 2 57 reverses, and the fan blade 59 rotates. Then, under the action of the hose 62, air can be blown into the box body 21, thereby continuously generating bubbles in the coolant, so that the coolant can roll and then evenly contact the refrigeration plate 46, so that the coolant can be evenly cooled, thereby ensuring the cooling effect on the camera.

[0076] The above are merely preferred embodiments of the present invention. Anyone skilled in the art may utilize the above-described technical solutions to modify the present invention or modify them into equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solutions of the present invention falls within the scope of protection claimed by the present invention.

Claims

1. A real-time monitoring and early warning auxiliary device for dangerous behaviors, characterized by: The invention comprises a shell (20), a box body (21) is provided on the top of the shell (20), a connecting plate (22) is fixedly connected to the box body (21) and the front and rear sides of the shell (20), a U-shaped frame (23) is slidably provided inside the two connecting plates (22), a rotating shaft (24) is embedded inside the U-shaped frame (23), the rotating shaft (24) passes through the two connecting plates (22) and is fixedly connected to the two connecting plates (22), a supporting block (25) and an L-shaped plate (26) are fixedly connected to the top of the box body (21), the L-shaped plate (26) is embedded inside the supporting block (25), and the U-shaped frame (23) is provided with a U-shaped frame (23). A reciprocating screw (27) is provided, and a sliding seat (28) is provided on the outside of the reciprocating screw (27). The sliding seat (28) is connected to the reciprocating screw (27) through a ball screw pair. A tooth plate (29) is fixedly connected to the top of the sliding seat (28). A first gear (30) is provided on the top of the tooth plate (29) and is meshed with the first gear (30). The first gear (30) is fixedly sleeved on the outside of the rotating shaft (24). A positioning rod (31) is fixedly connected to the top of the box (21). The positioning rod (31) passes through the sliding seat (28) and is slidably connected to the sliding seat.

2. The device for real-time monitoring and early warning of dangerous behaviors according to claim 1, characterized in that: A connecting block (32) is fixedly embedded on one side of the box body (21), a rotating shaft 2 (33) is embedded inside the connecting block (32), one end of the rotating shaft 2 (33) is fixedly connected to a cleaning brush (34), the top of the L-shaped plate (26) is fixedly connected to a motor 1 (35), the output shaft of the motor 1 (35) is fixedly connected to a rotating shaft 3 (36), the rotating shaft 3 (36) passes through the top of the L-shaped plate (26), the bottom end of the rotating shaft 3 (36) is fixedly connected to a bevel gear 1 (37), and both sides of the bevel gear 1 (37) are provided with meshing couplings therewith. The bevel gear 2 (38) is connected to the reciprocating screw 1 (27) through a one-way bearing, and the other bevel gear 2 (38) is connected to the other end of the rotating shaft 2 (33) through a one-way bearing. The rotating shaft 1 (24) is connected to the U-shaped frame (23) through a damping bearing, the rotating shaft 2 (33) is connected to the connecting block (32) through a damping bearing, the reciprocating screw is connected to the L-shaped plate (26) and the support block (25) through a bearing, and the rotating shaft 3 (36) is connected to the L-shaped plate (26) through a bearing.

3. The device for real-time monitoring and early warning of dangerous behaviors according to claim 1, characterized in that: The bottom inner wall of the box body (21) is fixedly connected with a water pump (39), the inner walls of the front and rear sides of the shell (20) are fixedly connected with a heat dissipation pipe 1 (40), the top inner wall of the shell (20) is fixedly connected with a heat dissipation pipe 2 (41), a pipe 1 (42) is fixedly connected between the two heat dissipation pipes 1 (40), a pipe 2 (43) is fixedly connected between one of the heat dissipation pipes 1 (40) and the heat dissipation pipe 2 (41), and one end of the other heat dissipation pipe 1 (40) is fixedly connected with a pipe 3 (44), and the top end of the pipe 3 (44) is fixedly embedded in the box body (21). The bottom of the heat dissipation pipe (41) is fixedly embedded with a pipe (45), the top of the heat dissipation pipe (41) is fixedly embedded with a pipe (45), the pipe (45) is fixedly embedded with the top of the heat dissipation pipe (20) and the box (21) and is fixedly connected to the water outlet of the water pump (39), the pipe (45) is fixedly connected to the box (21) and the heat dissipation pipe (21), the bottom of the box (21) is fixedly embedded with a refrigeration plate (46), the top of the box (21) is fixedly embedded with a water supply pipe (47), and the outside of the water supply pipe (47) is provided with a switch valve (48).

4. The device for real-time monitoring and early warning of dangerous behaviors according to claim 1, characterized in that: The top of the U-shaped frame (23) is fixedly connected to an outer frame (49), a shell (50) is fixedly embedded in the top of the outer frame (49), a rotating block (51) is fixedly embedded in the top of the U-shaped frame (23), the rotating block (51) passes through the bottom of the outer frame (49) and is connected to the inner wall of the top of the shell (20), a spiral groove (52) is opened on the outside of the rotating block (51), a convex block (53) is slidably provided inside the spiral groove (52), and the inner wall of the bottom of the outer frame (49) is connected to A reciprocating screw (54) is provided, the top end of the reciprocating screw (54) extends to the interior of the housing (50), a sliding seat (55) is provided on the outside of the reciprocating screw (54), the sliding seat (55) is connected to the reciprocating screw (54) through a ball screw pair, the sliding seat (55) is fixedly connected to the protrusion (53), and a positioning rod (56) is fixedly embedded in the interior of the outer frame (49), and the positioning rod (56) passes through the sliding seat (55) and is slidably connected to it.

5. The device for real-time monitoring and early warning of dangerous behaviors according to claim 4, characterized in that: One side of the housing (50) is fixedly connected to a motor 2 (57), and the output shaft of the motor 2 (57) is fixedly connected to a rotating shaft 4 (58). One end of the rotating shaft 4 (58) extends into the interior of the housing (50). The external sleeve of the rotating shaft 4 (58) is provided with a fan blade (59). The fan blade (59) is connected to the rotating shaft 4 (58) through a one-way bearing. One end of the rotating shaft 4 (58) is fixedly connected to a bevel gear 3 (60). One side of the bevel gear 3 (60) is provided with a bevel gear 4 (61) meshed with the bevel gear 4 (61). The bevel gear 4 (61) is connected to the reciprocating screw. The top of the second (54) is connected to the housing (50) through a one-way bearing, two air inlet slots are provided on one side of the housing (50), a hose (62) is fixedly embedded on the other side of the housing (50), one end of the hose (62) extends to the inside of the housing (21), the hose (62) passes through the other side of the housing (21) and is fixedly connected to it, the rotating block (51) is connected to the outer frame (49) through a damping bearing, the reciprocating screw second (54) is connected to the outer frame (49) and the housing (50) through a bearing, and the rotating shaft fourth (58) is connected to the housing (50) through a bearing.

6. The device for real-time monitoring and early warning of dangerous behaviors according to claim 5, characterized in that: Two mounting plates (63) are fixedly connected to both sides of the outer frame (49), and mounting holes are provided inside the four mounting plates (63). Three fixing frames (64) are provided at the bottom of the outer shell (20), and the three fixing frames (64) are connected to the outer shell (20) by bolts.

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