70results about How to "Reduce work accidents" patented technology

The invention belongs to the technical field of wind power plant management, and relates to a method and system for real-time positioning and trajectory analysis of wind power plant workers. The method comprises the following steps of: preprocessing multi-source position data by utilizing an edge computing node; fusing the preprocessed multi-source position data to generate a high-precision positioning result; performing trajectory analysis by using a deep learning algorithm to obtain a trajectory analysis result; performing intelligent task allocation by combining wind power plant equipment state data and environment data; on the basis of the physiological data and the environmental data of the staff, health condition monitoring and safety risk assessment of the staff are carried out; generating an equipment maintenance strategy by using a predictive maintenance algorithm in combination with the trajectory analysis result and the wind power plant equipment state data; and a worker real-time trajectory analysis result, an intelligent task allocation result, a monitoring and evaluation result and a standby maintenance strategy are visually presented. The positioning precision is improved, track analysis is accurate and reasonable, real-time safety monitoring of workers can be achieved, and the intelligent degree is high.

The invention relates to the technical field of robot sorting, and provides an intelligent manufacturing robot automatic sorting platform which comprises a sorting mechanism and a conveying mechanism. The sorting mechanism comprises a protection frame and a sorting assembly erected on the protection frame, a clamping jaw and a driving structure used for controlling the clamping jaw to move are arranged on the sorting assembly, an adjusting assembly is fixed to the outer side wall of the protection frame, and a visual detection device used for capturing the position of the profile is arranged on the adjusting assembly; the conveying mechanism comprises a recording device and a feeding conveying belt erected on the protection frame, the feeding conveying belt is connected with a sorting conveying belt, and the recording device is arranged at the discharging end of the sorting conveying belt and used for recording the number of the sectional materials. The problem that in the prior art, sorting work is low in production efficiency is solved, and the sorting device has the advantages of being capable of replacing part of manual labor and high in production efficiency.

The invention discloses a deep foundation pit construction safety risk pre-control method and system based on a control theory and a dual-system theory, and the method comprises the steps: carrying out the risk recognition and risk monitoring of deep foundation pit construction safety based on the expansion of a sensor, determining a risk point, carrying out the pre-control discrimination and pre-control rating of the recognized and monitored deep foundation pit construction safety risk, and carrying out the early warning of the deep foundation pit construction safety risk. And finally, performing pre-control decision making and pre-control execution on the pre-control risk in the step 2 based on an actuator and DST expansion. According to the method, the source risk and the state risk are systematically identified and monitored, potential risks can be timely found and prevented, the operation stability of a project is improved, potential safety hazards can be timely identified and coped with by monitoring various state risks, and the risk risk is effectively prevented. Safety of constructors and the surrounding environment is ensured, and a positive effect on cost control of a project is achieved.

The present invention relates to the field of robot sorting technology, and provides an intelligent manufacturing robot automatic sorting platform, including a sorting mechanism and a transportation mechanism; the sorting mechanism includes a protection frame and a sorting component mounted on the protection frame, the sorting component is provided with a clamp and a driving structure for controlling the movement of the clamp, an adjustment component is fixed on the outer wall of the protection frame, and a visual detection device for capturing the position of a profile is provided on the adjustment component; the transportation mechanism includes a recording device and a feeding conveyor belt mounted on the protection frame, the feeding conveyor belt is connected to a sorting conveyor belt, and the recording device is arranged at the discharge end of the sorting conveyor belt and is used to record the number of profiles. The present invention solves the problem of low production efficiency of sorting work in the prior art, and has the advantages of being able to replace part of the manual labor force and having high production efficiency.

The present invention provides a waterproof and dustproof humanoid robot actuator, which relates to the technical field of humanoid robots and comprises a support arm, wherein the support arm comprises a support base, a rotating base is longitudinally and rotatably installed on the top of the support base, a driving assembly is fixedly installed between the support base and the rotating base, a hollow dustproof tube is fixedly installed on the bottom of the rotating base, the hollow dustproof tube is nested in the outer wall of the support base and rotatably cooperates with the support base, a fine tube filter screen formed by arranging fine tubes is fixedly installed on the bottom of the hollow dustproof tube, and drainage holes are arranged on the fine tube filter screen. The fine tube filter screen and the fine tube filter screen frame of the present invention can effectively block dust and water flow in a smaller occupied space through the filter screen composed of fine tubes, thereby improving the waterproof and dustproof effect of the actuator; the present invention can prevent the movable arm from getting out of control during operation and reduce operation accidents through the auxiliary driving slider and the driving screw.

The present invention discloses an inner bag tying method suitable for a packaging machine with separated inner and outer packaging bags. The device used in the method includes: a bag tying support frame, a connecting plate is provided on the bag tying support frame, a tying mechanism, a rotating mechanism, a lifting mechanism, and a closing mechanism are provided on the connecting plate. Compared with the prior art, the beneficial effects of the present invention are: the bag-stretching mechanism can realize the opening of the outer bag and the upward and downward pushing, the closing mechanism and the bag-twisting mechanism can realize the automatic closing and tightening of the inner bag, and the tying mechanism can realize the automatic tying of the inner bag opening step by step. The automatic packaging of the inner bag of the separated inner and outer packaging bag is realized, the working conditions are improved, the production efficiency is increased, the production cost is reduced, and the work-related accidents are reduced; the whole process is safe, reliable, fast and efficient, and can be widely promoted and used.

The utility model relates to the technical field of foam cutting equipment, and discloses a polystyrene foam board semi-automatic cutting device which comprises a first bottom plate, a second bottom plate and a sliding block seat, a first bottom plate sliding groove is formed in the middle rear portion of the top end of the first bottom plate, and a second bottom plate sliding groove is formed in the front middle portion of the top end of the first bottom plate. A first transverse guide rail is fixedly connected to the left of the middle of the top end of the first bottom plate, and a second transverse guide rail is fixedly connected to the right of the middle of the top end of the first bottom plate. According to the polystyrene foam board cutting device, in the foam cutting process, in order to achieve different sizes and shapes, the positions of the clamping bases on the guide rails can be adjusted, and cutting of polystyrene foam boards at different positions and angles can be achieved. The position of the polystyrene foam board is adjusted, the adsorption surface on the sliding block adsorbs the polystyrene foam board, the bottom board moves on the sliding groove, the polystyrene foam board does not need to be fixed manually, and industrial accidents caused by personnel operation are reduced.

The utility model relates to the technical field of blank rod feeding devices, in particular to a blank rod feeding device for fastener production, which comprises an operation table, a sliding rail is mounted at the top end of the operation table, a sliding frame is connected to the top end of the sliding rail in a sliding manner, the mounting direction of the sliding frame is perpendicular to the sliding rail, a sliding groove is formed in the sliding frame, and the top end of the sliding rail is provided with a clamping groove. A sliding block is connected into the sliding groove in a sliding mode, and the sliding block is perpendicular to the sliding frame. When the position of the steel plate needs to be adjusted in the left-right direction, the driving structure is pulled in the left-right direction, the sliding frame slides in the left-right direction, the sliding frame drives the sliding block to move in the left-right direction, and then the steel plate is driven to move in the left-right direction; therefore, the steel plate feeding device can adapt to steel plates of various shapes and sizes, the utilization of the steel plates is maximized, compared with manual work, rapid feeding can be achieved, the working efficiency is improved, and industrial accidents caused by misoperation can be effectively reduced.

The utility model relates to automatic laminating machine technical field, and disclose automatic laminating machine with cutting mechanism, including device side plate still include first fixed bolster and dust extraction mechanism, the bottom fixed connection of device side plate has the device bottom plate of support, be provided with dust extraction mechanism of dust removal on device side plate, device side plate is fixedly connected with first fixed bolster, first fixed bolster is fixedly connected with telescopic link body, one end of telescopic link body is fixedly connected with first connecting seat. Relative to the mode of manual collection, through the conveying pipe is collected and is transported to the first fixed shell place by the crushing wheel centralized processing, falls into the collection box centralized storage, instead of manual collection, avoids the worker to be injured when collecting and touching the cutting knife mistakenly, reduces the probability of industrial injury accident, breaks the processing of the excess film again through the crushing wheel, provides the convenience for the subsequent recovery treatment, greatly shortens the quickness of recovery treatment, improves the overall efficiency.

The utility model discloses an automatic taking and placing device for cone yarns, which belongs to the technical field of automation equipment in textile industry and comprises a workbench, a feeding assembly is arranged at the top of the workbench and comprises a placing plate, two groups of short plates are fixedly mounted at the top of the placing plate, and the two groups of short plates are fixedly mounted on the top of the placing plate. Second electric push rods are fixedly installed on one sides of the two sets of short plates, long plates are fixedly installed at the output ends of the two sets of second electric push rods, it can be ensured that the cone yarn is in a stable state before being operated, and it is avoided that in the taking and placing process, due to shaking or displacement of the cone yarn, taking and placing fails or the cone yarn is damaged; precise clamping and taking and placing of cone yarn rollers with different diameters are achieved, the whole taking and placing process is automatically controlled through driving components such as an air cylinder, an electric push rod and a motor, manual intervention is not needed, the taken-down cone yarn rollers are collected, manual carrying is avoided, the physical burden of workers is relieved, and the working efficiency is improved. And fatigue and body injury of workers are avoided.

The utility model belongs to the technical field of glass screen processing, and particularly relates to glass screen picking and carrying equipment. Comprising a feeding trolley loaded with jigs, a rotating device used for picking up the jigs on the feeding trolley, a positioning device used for bearing the jigs conveyed by the rotating device, a feeding device used for feeding grills and a carrying device used for carrying the grills on the feeding device. The gantry manipulator is used for adsorbing the products on the jigs on the positioning device and moving the products to the carrying device, the discharging device is used for conveying the gridiron filled with the products to the next station, and the jacking device is used for transferring the gridiron on the carrying device to the discharging device. The positioning device is provided with a material receiving position used for receiving the jig and a feeding position used for feeding the jig. The automatic positioning, grabbing and accurate placing of the products on the jig on the gridiron are achieved, and the discharging process is automatically completed.

The utility model relates to the technical field of elevator detection equipment, and discloses an elevator operation fault monitoring device which comprises a machine body, one end of the machine body is provided with a supporting assembly, and the supporting assembly is formed by connecting a plurality of hollow pipes end to end in a threaded mode. According to the utility model, the length-adjustable supporting rod is arranged on the elevator braking capacity detector, so that a worker can hold the supporting rod to detect a steel wire rope which is not easy to approach, and the length-adjustable function of the supporting rod allows the worker to adjust the height and position of the detector according to actual requirements; therefore, the steel wire rope parts which are difficult to touch originally can be easily approached and detected. Therefore, comprehensive detection of the braking capacity of the elevator can be ensured, and missing of any key area is avoided. And by using the supporting rods, workers can carry out detection work while keeping a safe distance, and the risk that the workers directly climb or make contact with elevator equipment is avoided. Therefore, industrial accidents can be reduced, and the life safety of workers is guaranteed.

The invention relates to the technical field of three-roller machine equipment, in particular to a three-roller machine with a multi-protection function, which comprises an equipment frame, a three-roller unit is arranged in the equipment frame, diversion seats are fixedly connected to corners of two sides of the equipment frame, one side of each diversion seat is fixedly connected with a first sliding side frame, and the other side of each diversion seat is fixedly connected with a second sliding side frame. A second sliding side frame is fixedly connected to the bottom ends of the flow dividing seats, sliding racks are arranged on the inner walls of the first sliding side frame and the second sliding side frame, and an air uniformizing pipe frame is arranged between the two flow dividing seats. Through the arrangement of the equipment frame, the three-roller unit, the flow dividing base, the first sliding side frame, the second sliding side frame, the sliding rack, the air uniformizing pipe frame, the air control pump, the first folding curtain cover and the second folding curtain cover, the equipment can be used for the three-roller machine for full-face covering protection; a worker firstly starts the three-roller unit in the equipment frame, and then roll-in grinding operation is carried out through a mechanical structure in the three-roller unit.

The utility model belongs to the technical field of machining equipment, and particularly discloses a clamping assembly applied to a platform saw, which comprises a working table, a cutting table is fixedly connected to the top of the working table, a supporting block is arranged at the top of the cutting table, a clamping piece is arranged on the supporting block, a supporting frame is fixedly connected to the top of the cutting table, and a clamping piece is arranged on the clamping piece. The clamping assembly comprises a supporting frame, the cross section of the supporting frame is in a [shape, a connecting rod is fixedly connected to the top of the supporting frame, a first protective shell is fixedly connected to the end, away from the supporting frame, of the connecting rod, and a transmission groove is formed in the bottom of the first protective shell. The condition that an operator is accidentally injured due to accidental touch of the saw blade when the saw blade is not used is effectively reduced, the safety is greatly improved, industrial accidents are reduced, meanwhile, abrasion and corrosion caused by dust, moisture and external sundries attached to the surface of the platform saw are reduced, and the stability and durability of equipment are improved.

The utility model belongs to the technical field of vehicle part manufacturing equipment, and discloses a rolling line continuous rolling die for automobile parts, which comprises a platform, the platform is connected with a supporting column, the platform is rotatably connected with two groups of rotating shafts I, the rotating shafts I are connected with a die body, the platform is connected with a supporting plate, and the supporting plate is connected with a plurality of groups of telescopic rods. The telescopic ends of the telescopic rods are jointly connected with a supporting frame, the telescopic rods are sleeved with springs, the two ends of the springs are connected with the supporting plate and the supporting frame respectively, the supporting frame is rotationally connected with a second rotating shaft, the supporting frame is connected with a first motor, the output end of the first motor is connected with the second rotating shaft, the second rotating shaft is connected with a transmission cylinder, and the first rotating shaft is connected with a driving device. According to the utility model, power can be provided for materials while the positions of the materials are limited, so that an operator does not need to watch a station for a long time for manual feeding, material deviation is monitored at any time, and repeated physical labor is liberated.

The invention relates to a safety redundancy method and system for motor driving failure of an unmanned container truck and a medium, and the method comprises the steps: R1, collecting the data information of parameters of a historical motion state of a vehicle in the braking process of the unmanned container truck, and obtaining the data information of the position of the vehicle and the data information of the speed of the vehicle in real time; and R2, on the basis of the data information of the parameters of the historical motion state of the vehicle, constructing a prediction model of the motion state of the vehicle based on ridge regression, and predicting the motion state of the vehicle to obtain the data information of the predicted motion state of the vehicle. According to the invention, a safety redundancy system of motor driving failure is added, operation accidents of the unmanned container truck caused by faults of an existing brake system can be avoided, damage to vehicles and port facilities is reduced, and the operation safety of the unmanned container truck is improved.

The utility model discloses a baking oven, baking oven subassembly and prime coater, baking oven includes baking oven body, circulation air supply pipeline and exhaust pipeline, circulation air supply pipeline includes return duct, fresh air pipe, circulation air duct, circulation fan, heating bag, filter and air inlet pipe, the air inlet pipe and return duct are both communicated with the internal drying chamber of baking oven body; the exhaust pipeline comprises a first exhaust pipe and a second exhaust pipe; air brakes are arranged on the air return pipe, the air inlet pipe, the fresh air pipe and the second exhaust pipe, and actuators and air brake rods of the air brakes are installed on the corresponding side walls of the air return pipe, the air inlet pipe, the fresh air pipe and the second exhaust pipe; the drying oven assembly is composed of a plurality of drying ovens. The base coating machine comprises the drying oven assembly. According to the utility model, by improving the layout structure of the air pipe, the space utilization rate is improved, the overall equipment height is reduced, the phenomenon of inconvenience in maintenance and installation is solved, and the probability of industrial accidents of personnel is reduced.

The utility model discloses a detection device for hydraulic cylinder production, which comprises a detection table, a detection groove, a hydraulic cylinder, a position measuring plate and supporting legs, the detection groove is arranged at the top of the detection table, the hydraulic cylinder is fixedly connected to the left side of the bottom of the detection groove, the position measuring plate is arranged on the left side of the hydraulic cylinder, and the supporting legs are arranged on the detection groove. The supporting legs are fixedly connected to the four corners of the bottom of the detection table, mounting grooves are formed in the front side and the rear side of the top of the detection table, mounting holes are fixedly connected to the tops of the inner sides of the mounting grooves, protective frames are fixedly connected to the tops of the mounting holes through bolts, and protective covers are fixedly connected to the inner sides of the protective frames through shaft pins. The utility model solves the problems that hydraulic oil leaks or sprays due to high pressure generated by operation errors or equipment faults during the operation of a hydraulic system, and the equipment is not provided with a protective structure, so that the leaked hydraulic oil scalds and causes other injuries to operators, fire disasters are caused when open fire occurs, and the safety of the equipment is ensured. And the working efficiency of the equipment is influenced.

The utility model discloses a movable bottled reagent liquid pouring table which comprises a steel frame body, four pulleys are arranged at the bottom of the steel frame body, an overflowing pipeline is installed in the steel frame body, a brake component is further arranged at the position, close to the pulley on one side, of the bottom of the steel frame body, and a liquid pouring opening is formed in a top end opening of the overflowing pipeline. The other port of the overflowing pipeline extends to the outside of the steel frame main body and is provided with a liquid outlet, the steel frame main body is provided with the pulleys, the overflowing pipeline and the liquid pouring port to form the movable liquid pouring table, the feeding efficiency of the movable bottled reagent liquid pouring table is remarkably improved, the chemical reagent pouring speed is increased, the labor is saved, the labor intensity is reduced, and the working efficiency is improved. The device can be moved away after feeding is completed, observation and operation of the reaction tank are not affected, the device can be used for reagent bottles of different specifications and diameters, when the device is used, a worker is far away from a reaction tank opening, the worker does not need to hold the reagent bottles continuously during pouring, and the probability of industrial accidents is reduced.

The utility model discloses a cutter fast-assembling structure which comprises a cutter rest, a cutter holder is arranged at the bottom of the cutter rest, a cutter body is installed below the cutter holder, an electric control cabinet is arranged on the side edge of the cutter rest, an operation panel is electrically connected to the electric control cabinet, and the electric control cabinet is electrically connected with an electromagnet embedded in the top of the cutter holder. The cutter body comprises a cutter handle and a cutter, the cutter handle is of a cuboid structure, the cutter is used for cutting, a limiting ring is arranged between the cutter handle and the cutter, and a magnetic block which can be conveniently and fixedly buckled with the electromagnet through magnetic force is arranged at the end of the cutter handle. Compared with a traditional installation mode, the installation efficiency is high, the installation speed is high, professional technicians are not needed for installation, the labor cost is lower, installation is simple, safety is higher, and work accidents can be reduced.

The utility model discloses a multi-angle polishing device for producing and machining automobile parts. A multi-angle grinding device for automobile part production and machining comprises a part grinding mechanism, a grinding machine angle adjusting assembly and a grinding machine moving assembly, the part grinding mechanism comprises a grinding workbench, and the upper end of the grinding workbench is fixedly connected with a supporting frame through a bolt; the upper end of the supporting frame is fixedly connected with a vertical moving plate through a bolt, different side faces or angles of automobile parts can be ground, it is ensured that each part can be properly ground, the appearance of products is improved, the grinding angle and position can be adjusted according to the shapes and sizes of different automobile parts, and the grinding efficiency is improved. The opportunity that manual operation needs to directly participate in high-risk operation is reduced, and the possibility of industrial accidents is reduced.

The invention relates to the technical field of drill carriages, and provides a servo control full-automatic deep hole drill carriage which comprises a frame. The drill rod warehouse is arranged on the frame, and the drill rod warehouse is used for storing drill rods; the punching part is arranged on the frame, the drill rod is used for being arranged on the punching part, and the punching part drives the drill rod to punch; the mechanical arm is rotationally arranged on the frame and used for clamping the drill rod, and after the mechanical arm rotates, the drill rod is driven to move between the drill rod warehouse and the punching piece. By means of the technical scheme, the problems that in the prior art, a deep hole drill rig has many steps of rod loading, rod unloading and punching, and actions are tedious are solved.

The utility model provides a medical storage container which comprises a storage assembly provided with a plurality of storage spaces used for containing medical supplies, and the storage assembly has an unfolded state and a folded state; wherein the volume of the storage assembly in the unfolded state is larger than the volume of the storage assembly in the folded state, and the volume of the at least one storage space in the unfolded state is larger than the volume of the at least one storage space in the folded state. According to the medical storage container provided by the embodiment of the invention, on the basis of the arrangement, medical staff can conveniently collect and arrange medical supplies when carrying out medicine placement operation, the execution efficiency of the medicine placement operation is improved, the requirement for the operation space is reduced, and the operation efficiency is improved while the regularity of the operation space is improved. According to the medical storage container, the medical staff can conveniently find corresponding medical supply placement positions, the working difficulty of the medical staff and the occurrence probability of working accidents can be reduced, the medical storage container can be conveniently stored and arranged after being used, and the working space utilization rate of the medical staff is improved.

The present invention discloses a continuous automatic unloading automatic resistance welding device, comprising a workbench, a feeding mechanism, a welding mechanism, a cutting mechanism, a pressing mechanism, a positioning mechanism and a pulling mechanism; the feeding mechanism is arranged on one side of the workbench, and the welding mechanism, the cutting mechanism, the pressing mechanism, the positioning mechanism and the pulling mechanism are fixedly arranged on the workbench in sequence from the feeding mechanism to the other side. The continuous automatic unloading automatic resistance welding device can greatly reduce the errors caused by manual operation by automatically unwinding and automatically welding, and greatly improve the production efficiency; at the same time, it reduces the missing rate of surface treatment products, and the quality of continuous metal terminal surface treatment products can be greatly improved, thereby reducing the surface treatment production cost of continuous metal materials.

This utility model discloses a conveyor line for die-casting mold unloading, including a frame, a transport module, a mold base, and a scrap pressing module. The transport module is movable relative to the frame, and the frame has a loading station, a pressing station, and an unloading station arranged sequentially along the movement direction of the transport module. The mold base is located on the transport module and is used for insertion and mating with the product. The scrap pressing module is located on the frame at the pressing station and can push the scrap connected to the product downwards, causing the scrap to break and separate from the product. A drive module is also provided on the frame to drive the transport module to move relative to the frame. This conveyor line automates the scrap separation during the die-casting product unloading process, replacing manual operation, improving production efficiency, reducing the risk of injury to operators, and has a reasonable structural design that can stably transport and accurately complete scrap separation, making it suitable for unloading various die-casting products.

The utility model provides a long nozzle baking device which comprises a base, a baking device body is arranged at the top of the base, a box door is movably arranged on the baking device body in an openable and closable mode, and an opening and closing mechanism used for driving the box door to open and close is arranged on the baking device body. And the opening and closing mechanism comprises shells and electric telescopic rods, multiple sets of shells are arranged outside the baking device body, and multiple sets of first connecting pieces are arranged outside the box door. When the baking device is used, through the installation of the shell and the electric telescopic rod, along with the starting and retraction of the electric telescopic rod, the output end of the electric telescopic rod drives the box door on the baking device main body to perform opening and closing movement through the first connecting piece on the box door, so that an operator is prevented from being exposed near a high-temperature environment, and the risk of scalding or other thermal injuries is increased; the frequency of directly contacting high-temperature equipment by workers is reduced, industrial accidents caused by improper manual operation are reduced, and the safety of a working environment is improved.

The utility model relates to the technical field of stainless steel sheet bending, and discloses a stainless steel sheet bending device of a shell, which comprises a base plate and a sliding mechanism arranged in the base plate, and further comprises a double-shaft motor bolted on the inner wall of the base plate, output shafts on two sides of the double-shaft motor are bolted with transmission rods, and the transmission rods are arranged on the base plate. A bevel gear set is welded to one end of each transmission rod, threaded rods are arranged in the chassis, and the surfaces of the threaded rods on the two sides are slidably connected with material pushing rods. Through the arrangement of the sliding mechanism, the first spring and the material abutting plate, stainless steel sheets can be clamped and fixed through the first spring and the material abutting plate, then the stainless steel sheets are pushed and fed in sequence, the workload of the hands of workers is reduced, and through the arrangement of the limiting mechanism, when the hydraulic bending mechanism ascends, the stainless steel sheets can be bent, and the working efficiency is improved. And the limiting plate can descend accordingly and position and fix the stainless steel sheet, so that the accuracy of the bending position is effectively improved.