150results about How to "Reduce the amount of manual work" patented technology

The invention discloses an underwater coal mining simulator with automatic mining and pressure monitoring functions. The underwater coal mining simulator comprises a frame body, a confined aquifer (41), a coal seam (42), supporting rods and other rock formations, wherein the confined aquifer (41) and the coal seam (42) are arranged on the frame body; the supporting rods are arranged on two sides of the coal seam (42); the confined aquifer is formed by connecting a plurality of small water bags; a coal mining support simulation system is arranged in the coal seam, operates on the supporting rods, and comprises a coal mining simulation unit and a hydraulic support simulation device positioned at the rear side of the coal mining simulation unit. The underwater coal mining simulator has the advantages that the simulation degree of a similar simulation experiment is improved, so as to ensure scientific and reliable experiment data, and realize confined underwater coal mining and pressure monitoring.

The invention relates to a large parking lot intelligent management system technology suitable for large parking lot intelligent parking space distribution and picking management. A large parking lot intelligent management and parking space guidance system comprises handheld wireless equipment 1, an entrance gate 2, a system control center 3, an exit gate 4, an exit camera device 5, an entrance camera device 6, Zigbee control devices 7, wireless sensing control devices 8, parking spaces 9 and a parking space camera device 10. The system control center 3 is connected with the entrance gate 2, the exit gate 4, the exit camera device 5, the entrance camera device 6, the Zigbee control devices 7 in all regions and the parking space camera device 10 in a wired mode, data and instruction communications are conducted between the system control center 3 and the handheld wireless equipment 1 through the Zigbee control devices 7 in all regions and the wireless sensing control devices 8 in the regions, and therefore voice guide parking and picking are achieved, user-friendly guidance, charging, energy saving, security and protection functions of the parking spaces of a parking lot are achieved, using rate and management efficiency of the parking lot are improved and the workload of workers is reduced.

The invention discloses a power transmission line intelligent inspection method based on an operation plan, which relates to the technical field of power transmission line inspection and comprises thefollowing steps: classifying power transmission line inspection work; defining and quantifying each hidden danger section of the power transmission line; determining a configuration strategy of videomonitoring of the hidden danger section and a grid delimiting an unmanned aerial vehicle no-fly zone; determining trigger conditions of the operation plan of each section of the power transmission line; generating an operation plan; and determining a collaborative inspection scheme of video monitoring, machine inspection and human inspection. The invention discloses an intelligent inspection method for a power transmission line. A man-machine cooperative inspection solution scheme added with video monitoring is provided for power transmission line inspection, a video monitoring configurationstrategy is disclosed while an inspection strategy is met, the technical problem of inspection of the unmanned aerial vehicle no-fly zone and important sections requiring close inspection is solved, the inspection reasonableness is improved, and the manual workload is reduced.

The invention discloses an electrode humidifier control method and device and an electrode humidifier. The electrode humidifier control device comprises a detection module and a controller, wherein the signal detection end is arranged in a water feeding mechanism of the electrode humidifier and used for detecting the conductivity of a water solution in the water feeding mechanism, the feeding mechanism is used for supplementing the water solution for an evaporation barrel, and the controller is used for controlling and keeping the conductivity in the evaporation barrel in a preset range according to detected conductivity. By means of the electrode humidifier control method and device and the electrode humidifier, the problem that an electrode humidifier in the prior art cannot automatically set a stored water refresh cycle is solved, and the effects of reducing the manual operation amount and improving the intelligent level of the electrode humidifier are achieved.

The invention discloses a method for 3D parameterization modeling of a high-speed railroad bridge under a virtual reality environment, wherein a 3D module of a bridge can be quickly and accurately established based on the characteristics of bridge assemblies and the interaction principle between the assemblies, and a convenient model editing and modifying method is provided, so as to provide a powerful technical support for improving the design level of the high-speed railroad bridge. The technical steps of the 3D parameterization modeling of the high-speed railroad bridge under the virtual reality environment includes S1-beam 3D parameterization modeling, S2-railroad track 3D parameterization modeling, S3-bridge deck system 3D parameterization modeling, S4-pier 3D parameterization modeling, S5-combination of the beam, the railroad track, the bridge deck system and the pier to form the bridge 3D model, and S6-introduction of the bridge model into the virtual environment.

The invention discloses a construction method for a CRTS III plate type ballastless track bed plate and a leveling tool.The method comprises the following steps of S1, construction preparation; S2, steel bar installation; S3, formwork installation; S4, leveling tool installation; S5, concrete pouring and leveling; S6, formwork removal.The construction method for the CRTS III plate type ballastless track bed plate has the advantages that applicability is high, the utilization rate is high, operation is convenient, operation efficiency and quality can be improved, and manual operation intensity can be reduced.

The invention discloses an electronic detonator initiation system achieving communication through a repeater and a control method of the electronic detonator initiation system. The repeater and a coder are in wireless communication with a detonation controller, the repeater is in wired communication with an electronic detonator through a signal bus, and a power source is provided for the electronic detonator; meanwhile, wireless communication signals coming from the detonation controller and the coder are transferred to the electronic detonator in a wired communication signal manner, and feedback information, responding to various commands of the detonation controller and the coder, of the electronic detonator is returned to the detonation controller and the coder in a wireless communication signal manner; wireless transmitting-receiving units and the power sources of multiple electronic detonators are integrated to the repeater, the cost of signal electronic detonators is reduced, hardware circuits of the electronic detonators are simplified, and the working reliability of the electronic detonator initiation system is improved; and meanwhile, the friendliness to the detonation surrounding environment is improved, the signal transmission distance of detonation networks of the repeater is increased, and the coverage scope of detonation zones when one-time detonation operation is implemented is expanded.

The embodiment of the invention discloses a construction method for concrete pouring of a support-changing type formwork trolley and an underground channel. The support-changing type formwork trolley adjusts a top formwork and a side formwork in place through a vertical lifting device and a lateral stretching device respectively, the formwork releasing process and the formwork supporting process are mainly implemented by mechanical equipment such as a hydraulic oil cylinder, the manual work quantity is greatly reduced, the support-changing type formwork trolley can bypass a foundation pit inner supporting system below a structure top plate of the underground channel when moving through a walking support-changing device installed on a supporting base assembly, a structure side wall and the structure top plate are poured at a time under the condition that the supporting system below the structure top plate of the underground channel is not detached, the structure top plate and the structure side wall of the underground channel are integrally formed, the construction technological processes are reduced, the construction period is shortened, the labor cost and the construction cost are saved, and the construction efficiency is improved.

The invention discloses an electronic detonator initiation system based on near field communication and a control method of the electronic detonator initiation system. A relay is adopted to transmit a wireless communication signal from an initiation controller or an encoder to an electronic detonator in a wired communication signal mode, and feed feedback information of the electronic detonator to various commands of the initiation controller or the encoder back to the initiation controller or the encoder in a wireless communication signal mode, the encoder and the electronic detonator adopt near field communication in the register and delay time setting links, and the problem that an existing wireless electronic detonator initiation system is low in reliability and high in cost is effectively solved. Near field communication simplifies the register and delay time setting work of the electronic detonator on a blasting operation site, omits the physical connection work of the electronic detonator and the encoder in the register and delay time setting links, can greatly reduce the quantity of manual work, avoids faults and improves working efficiency. The near field communication distance between the encoder and the electronic detonator is short, and thus operation safety is ensured.

The invention discloses a hardware intelligent cutting robot. The hardware intelligent cutting robot comprises a supporting table, wherein supporting legs which are fixedly connected are arranged at the bottom of the supporting table, a controller and a motor which are fixedly connected are arranged on the upper surface of the supporting table, an operation box which is in sliding connection is arranged at the top of the supporting table, an air cylinder fixedly connected with the operation box is arranged on the inner wall of the operation box, a fixing plate is arranged on one side of the air cylinder, a cutting knife fixedly connected with the fixing plate is arranged at the lower end of the fixing plate, the upper surface of the operation box is provided with a sliding plate with an opening, the sliding plate is in sliding connection with the air cylinder, telescopic clamping devices are arranged on the two sides of the operation box, and exhaust fans are arranged below the clamping devices. According to the hardware cutting machine, manual operation can be reduced, the safety of workers is protected, the machining speed is improved, a large amount of vibration is filtered, themachining level is increased, and the cutting is facilitated through the heating machining part during clamping.

The invention discloses a goods-to-customer return operation method, comprising: performing transportation handover of returned goods; generating and printing consignment batch bar codes; inputting a consignment sheet and generating a sorting instruction; transporting the returned goods to a sorting area; placing the returned goods onto temporary storage units according to a system prompt, and checking the quantity; scheduling, by a system, corresponding containers to sorting tables of the sorting area according to the sorting operation requirement, and prompting sorting the goods with the matched sorting tables and temporary storage units; and transporting the returned goods in the containers to corresponding goods storage areas. By adopting the method, the flows of operation links in logistics storage are unified, multiple purposes of an operation area are realized, and one functional operation area can be used for a goods return operation and a consignment cross docking operation.

The invention discloses a single-layer full-automatic folding recreational vehicle. The single-layer full-automatic folding recreational vehicle comprises a towing vehicle and a folding carriage, wherein the towing vehicle is provided with a frame; the folding carriage comprises a foldable bottom plate, a front plate, a rear plate, wing plates, a left side plate, a right side plate, a top plate, a left top plate and a right top plate, wherein the wing plates are positioned on the left and right sides of both the front plate and the rear plate; the left top plate and the right top plate are positioned on the left and right sides of the top plate; the internal sides of both the left top plate and the right top plate are hinged with the top plate, respectively; the external sides of both the left top plate and the right top plate are connected with the top ends of both the left side plate and the right side plate in a sliding and push-pull way; the bottom ends of both the left side plate and the right side plate are hinged with the external side of the bottom plate, respectively; and the internal side of the bottom plate is hinged with the frame. The single-layer full-automatic folding recreational vehicle further comprises an automatic unfolding mechanism used for driving the bottom plate, the left side plate, the right side plate, the left top plate and the right top plate to expand so as to form the carriage inside; sliding and push-pull devices are arranged between the left side plate and the right top plate and between the right side plate and the left top plate; and the internal sides of the wing plates are hinged with the front plate and the rear plate, respectively; and the external sides of the wing plates are fixed together with the left side plate and the right side plate. The single-layer full-automatic folding recreational vehicle disclosed by the invention is advantaged in that the volume of the folded vehicle is small, the weight of the vehicle is light, the vehicle is flexible to extend; no noise is generated in the extending process, the degree of automation of the vehicle is high, the stability of the vehicle is good, and the vehicle is safe and reliable.

The invention provides a hypergraph platform-based intelligent statistical method for the important crossing of a power transmission line. According to the method, the method comprises the steps of firstly obtaining point cloud data containing three-dimensional coordinates of a power transmission line; extracting power transmission line tower coordinates according to the point cloud data; publishing a map service and a data service in a hypergraph platform according to the tower coordinates; acquiring tower coordinates in the data service; according to the tower coordinates, lines drawn in each tower section of the power transmission line are displayed on a map; and finally, performing data comparison, automatically counting the information of the spanned object in each tower section, andoutputting a result as a table. According to the invention, intelligent statistics of important crossing section information of the power transmission line is realized. Compared with the prior art that statistics and maintenance of important crossing section information of the power transmission line are completed manually. The method greatly improves the working timeliness and accuracy, reduces the manual workload, and improves the intelligence and automation level of the operation and maintenance work of the power transmission line.

The invention provides a quick marking method and system based on pre-screening, and the method comprises the steps: obtaining a pre-screening detection result through the pre-screening of a pulmonarynodule in a CT scanning layer image; carrying out the classification of the CT scanning layer image according to the pre-screening detection result, obtaining a classification image, and displaying the classification image; obtaining first three-dimensional mark information, pre-screening modification information and second three-dimensional mark information according to the classification image.According to the invention, the method improves the screening accuracy of the pulmonary nodule through the combination of pre-screening and multi-surface three-dimensional marking, enables the locating of the spatial position of the pulmonary nodule to be easier, greatly reduces the workload of a worker, and improves the marking reliability.

The invention discloses a simulation test device of pressure-bearing underwater coal mining. The simulation test device comprises a frame body, a pressure-bearing water-containing layer (41) arranged on the frame body, a coal layer (42), supporting rods arranged on the two sides of the coal layer (42), and other rock layers, wherein the pressure-bearing water-containing layer is formed by connecting a plurality of small water bags; and each small water bag is of a cubic structure enclosed by a water bag top plate (1), a water bag bottom plate (2), a front side wall (3), a rear side wall (4), a left side wall (5) and a right side wall (6) and the inner part of each small water bag is a water filling space. With the adoption of the simulation test device of the pressure-bearing underwater coal mining, provided by the invention, the simulation degree of an analog simulation experiment is improved, experiment data is scientific and reliable, and pressure-bearing automatic underwater coal mining and pressure monitoring can be realized.

A full-automatic double-layer meeting limo comprises a traction car and a folding carriage, wherein the traction car is provided with a frame; the folding carriage comprises a front board, a rear board, a foldable base board, a left side board, a right side board, a top board, a left foldable top board, a right foldable top board, a lengthened flange board, an auxiliary flange board, a middle flange board, a top flange board and a floor board, wherein a hydraulic press is arranged between the front board, the rear board and the top board; the left top board and the right top board are hinged with the top board as well as the left side board and the right side board; the left side board and the right side board are hinged with the base board; the base board is hinged with the frame; the traction car further comprises an automatic unfolding mechanism which drives the base board, the left side board and the right side board to unfold and combines with the unfolding top board, the left top board and the right top board to form the carriage internally; the middle flange board is hinged with the front board and the rear board and fixed with the top board; the lengthened flange board is hinged with the front board and the rear board and fixed with the left side board and the right side board; the auxiliary flange board is hinged with the lengthened flange board and fixed with the left top board, the right top board and the middle flange board; the top flange board is hinged with the auxiliary flange board and fixed with the middle flange board, the left top board and the right top board; the floor board is hinged with the front board and the rear board and fixed with the side board and the lengthened flange board; and a corridor is arranged on the floor board.

The invention relates to an automatic inflatable oil fence, which comprises multiple sections of oil fence single bodies and an oil fence release mechanism, and is characterized in that each section of oil fence single body comprises a gas chamber; an exhaust valve is arranged on the gas chamber; the gas chamber is also connected with a gas cylinder by an inflatable pipeline; a water dissolving excitation device is arranged in the head of the gas cylinder; the gas chamber is arranged in an oil fence body; the oil fence body is rectangle; one side edge of the rectangle is provided with a balance weight chain; two side edges of the balance weight chain are connected with the adjacent oil fence single bodies by cardan joints; supporting rods are arranged at two sides of the middle oil fence single body; the middle oil fence single body is connected with the adjacent oil fence single bodies by the supporting rods; and the oil fence single bodies at the head and the tail are provided with hinge joint devices. The automatic inflatable oil fence has the advantages that automatic rapid inflation of the oil fence can be realized; and the use is convenient.

The invention discloses an automatic coal-cutting stimulation system for an analog simulation experiment, which comprises a coal-cutting simulation device and a hydraulic support simulation device arranged at the rear side of the coal-cutting simulation device, wherein the hydraulic support simulation device comprises a bottom plate (1), a top plate (2), a stress meter, a drive device and a baffle (3), wherein the top part and the bottom part of the stress meter are respectively connected with the top plate (2) and the bottom plate (1); the upper end of the baffle (3) is connected with the rear end of the top plate (2), and the angle between the baffle (3) and the top plate (2) is an obtuse angle; the drive device is used for driving the hydraulic support simulation device to move; the angle between the top plate (2) and the horizontal plane is 3 degrees; the rear end of the top plate (2) is higher than the front end of the top plate (2); and the angle between the baffle (3) and the top plate (2) is 150 degrees. The automatic coal-cutting stimulation system for an analog simulation experiment disclosed by the invention can improve the experiment accuracy and enable the experiment to be more intelligentized.

The invention discloses a full automatic toothed rack tooth brushing machine, and belongs to the field of precision machining equipment. The full automatic toothed rack tooth brushing machine comprises a tooth surface detection mechanism, a PLC electrical control box, an automatic pouring mechanism, a rack, a touch screen control panel, a toothed rack clamping mechanism and an automatic tooth brushing mechanism. According to the full automatic toothed rack tooth brushing machine, tooth surface automatic recognition and automatic pouring are adopted, linear production requirements are met, andmanpower is saved; automatic pressure compensation can be carried out on abrasion of a steel brush, takt is saved, and manual work amount is reduced; a touch screen is adopted as an artificial interface, setting of operation data is more flexible while operation is simplified, and processing requirements of different workpieces can be met; the tooth surface position is confirmed through a displacement sensor, and full automation is achieved; a servo motor is adopted as a power source of toothed rack rotation, and the tooth surface can be rotated to an optimal tooth brushing angle; a pressure sensor is adopted, pressure applied by the steel brush to a toothed rack is consistent during tooth brushing, and automatic compensation can be achieved after the steel brush is abraded; and a PLC andthe touch screen are adopted for electronic control, and the servo motor and a cylinder are adopted as a power source responsible for all-operation instruction implementation of equipment.