23results about How to "Free productivity" patented technology

The invention provides an automatic design and arrangement method for rail transit shield interval monitoring. Comprising the steps of running an AutoCAD secondary development program and application software, reading line design scheme data, interval design scheme data and interval along-line control point data, setting interval monitoring arrangement parameters in the AutoCAD secondary development program, selecting an interval needing shield interval monitoring design and arrangement, and carrying out shield interval monitoring design and arrangement. Then automatically arranging interval ground surface settlement monitoring points, interval monitoring sections, interval along-line building vertical displacement and crack monitoring points and interval along-line underground pipeline vertical displacement and differential settlement monitoring points; according to the method, a line and interval design scheme and control point information along the line are digitized, interval monitoring arrangement parameters are flexibly set, the length and mileage of the line are automatically measured, automatic design and uniform and reasonable arrangement of interval monitoring points and monitoring sections are achieved, engineering investment is saved, a large amount of repeated manual operation in a CAD model and layout is avoided, and the working efficiency is improved. Productivity is liberated, and production efficiency is improved.

The invention relates to a coal face gas overrun risk regulation and control method, and belongs to the field of coal mine safety supervision. The method comprises the following steps: firstly, according to real-time monitoring data of gas concentration of a coal face, judging whether a gas overrun risk exists in the coal face; and if the over-limit risk exists, sequentially calculating first to third gas concentration fluctuation coefficients, and comparing the first to third gas concentration fluctuation coefficients with the gas over-limit risk critical index. If any one of the first gas concentration fluctuation coefficient, the second gas concentration fluctuation coefficient and the third gas concentration fluctuation coefficient is smaller than the gas over-limit risk critical index, production continues; and if the first to third gas concentration fluctuation coefficients are all not smaller than the gas over-limit risk critical index, coal face operation is stopped, and personnel are evacuated. According to the invention, the remote intelligent regulation and control of the gas over-limit risk is realized, the frequency of shutdown and production halt caused by gas over-limit is reduced, the productivity of a high-yield and high-efficiency mine is liberated, and the intelligent development of a coal mine is promoted.

The invention belongs to the technical field of submarines, and particularly relates to an unmanned multifunctional submarine which comprises a shuttle body. A base plate is fixedly installed in the shuttle body, a control table is fixedly installed on the base plate, and a navigation system is arranged in the control table. An air compressor A, an air compressor B, an air storage tank and a diving depth adjuster are fixedly mounted on the base plate, and the air compressor A and the air compressor B are respectively communicated with the interior of the air storage tank through connecting pipes; when the front adjusting nozzle and the rear adjusting nozzle are opened, the motion posture of the shuttle body is shuttle motion, and when the front left adjusting nozzle, the front right adjusting nozzle, the rear left adjusting nozzle and the rear right adjusting nozzle are opened, the motion posture of the shuttle body is turning. By means of the designed mechanism, operation of workers is not needed, automatic control is achieved, then manual operation is replaced, and the situation that the physical ability of people cannot adapt to the physical ability is effectively avoided.

The present invention relates to the technical field of edge material processing generated in the process of rolling paper, and in particular to an automatic paper edge conveying and packaging machine; it comprises a conveying device, a humidifying device, a filtering device and a shrinking and pressing device; the humidifying device is arranged above the conveying device; the two ends of the filtering device are respectively connected to the conveying device and the shrinking and pressing device; the shrinking and pressing device comprises a receiving barrel, a rotating driving member and a pushing assembly, the receiving barrel comprises a barrel body, a feed port and a discharge port, the diameter of the feed port is larger than the diameter of the discharge port, the rotating driving member drives the barrel body to rotate, the inner wall of the barrel body is provided with a spiral groove, one end of the spiral groove is arranged at a distance from the feed port, and the other end of the spiral groove is flush with the discharge port, the pushing assembly comprises a pushing driving member and a pushing plate, the pushing driving member drives the pushing plate to move, so as to realize the impurity removal, humidification, compression and recycling of paper, liberate productivity and reduce production costs.

The invention relates to a control method and device of a quick-freezing storage and a computer readable storage medium. The quick-freezing storage has a transportation scene, and the method comprises the steps that if it is detected that a tray used for bearing a blood bag reaches a target position, tray bearing information is obtained based on the target position; and when it is determined that the tray bearing information meets the conveying condition, a track in a handover area is controlled to move, and the tray is conveyed based on the track. By adopting the method, the transmission efficiency can be improved.

The utility model relates to a switching mechanism for a compressed air purging device. The switching mechanism comprises a purging device adapter and a purging pipe quick connector, the purging device adapter comprises a threaded connector and an extension pipe barrel, one end of the threaded connector is connected with an external thread on the compressed air needle valve, the extension pipe barrel is welded to the other end of the threaded connector, three internal threaded holes with different diameters are formed in the extension pipe barrel, and one end of the purging pipe quick connector is connected with the other end of the threaded connector. And the other end of the blowing pipe is connected with the blowing pipe. According to the utility model, the working efficiency of daily purging work can be improved, and the personal safety of workers is guaranteed.

The utility model relates to a height-adjustable combined type reinforcement cage welding device. According to a traditional method for welding a reinforcement cage in a support pile, multiple workers need to jointly and cooperatively complete welding operation, and due to the fact that the diameters of the reinforcement cages are different and the heights of the welding workers are different, reinforcement welding work is complex and abnormally difficult. The welding device comprises a plurality of welding mechanisms which are connected through rolling shafts and fixed to a base. The welding mechanism comprises a first channel steel adjusting support and a second channel steel adjusting support, the first channel steel adjusting support is fixed to the base, and a plurality of sliding channels are vertically formed in the first channel steel adjusting support and the second channel steel adjusting support at intervals. The second channel steel adjusting support is arranged on the front side of the first channel steel adjusting support in an attached mode, and an adjusting limiting plate is arranged on the sliding channel of the second channel steel adjusting support. According to the utility model, only one worker is needed to independently complete the operation, the height can be adjusted, the on-site manufacturing is simple, and the construction operation is flexible.

The utility model relates to the technical field of robots, in particular to an upside-down hanging robot structure which comprises truss stand columns and a cross beam, the number of the truss stand columns is two, the cross beam is located between the two truss stand columns, the two ends of the cross beam are installed on the surfaces of the truss stand columns respectively, and inclined ribs are installed between the cross beam and the truss stand columns. And a robot assembly is slidably connected to the lower portion of the cross beam, a gripper unit is arranged at one end of the robot assembly, a control valve is installed on the surface of the robot assembly, a first small relay box is installed on the surface of the robot assembly, and an in-place sensor is installed on the surface of the robot assembly. According to the scheme, by means of the integrated design, the device can conveniently and automatically clean and clamp workpieces, productivity is liberated, the function that multiple devices need to be used is achieved through one device, the cost of the device is reduced, the production benefit of the device is improved, and the device is convenient to popularize and use.

The utility model discloses a manufacturing production line of an aluminum alloy rubber sleeve cable, and relates to the technical field of cable manufacturing. The manufacturing production line of the aluminum alloy rubber sleeve cable comprises a rubber extruding machine, a first discharging mechanism, a second discharging mechanism and a longitudinal wrapping forming mechanism, and the rubber extruding machine is used for extruding rubber to the surface of an aluminum alloy conductor to form a rubber sleeve. The first discharging mechanism and the second discharging mechanism are both arranged in front of the rubber extruding machine, the first discharging mechanism is used for guiding out an aluminum alloy conductor, and the second discharging mechanism is used for guiding out a wrapping tape. The longitudinal wrapping forming mechanism is arranged in front of a machine head of the rubber extruding machine, the longitudinal wrapping forming mechanism and the machine head are coaxially arranged, an aluminum alloy conductor guided out by the first discharging mechanism and a wrapping tape guided out by the second discharging mechanism are jointly guided to the longitudinal wrapping forming mechanism to be longitudinally wrapped and formed and then enter the machine head, and rubber extruded by the machine head acts on the wrapping tape. And the rubber is wrapped on the aluminum alloy conductor through the wrapping tape. The quality problems of slippage and mold clamping caused by continuous production of the aluminum alloy conductor without the wrapping tape are solved, and the production efficiency is improved.

The invention discloses automatic detection and stamping equipment for badminton feather pieces, and the automatic detection and stamping equipment realizes full automation of the production process of the badminton feather pieces by integrating a feeding, conveying, detecting and positioning mechanism, an industrial camera detection mechanism, a clamping jaw conveying mechanism and a feather piece stamping mechanism. By means of the integrated design, the requirement for manual operation is greatly reduced, and therefore the production efficiency is remarkably improved. Particularly, a feather overturning conveying belt and a multi-stage guide system in the feeding conveying detection positioning mechanism ensure that the feathers can be automatically adjusted to ideal stamping shapes and positions in the conveying process. And the consistency and the accuracy of the product are further ensured by the dual detection functions (detecting the completeness of the feather and determining the stamping position) of the industrial camera detection mechanism. The innovative design not only improves the production speed, but also remarkably improves the product quality, so that the thickness and gram weight of each feather piece are more consistent, and the production of unqualified products is greatly reduced.

The invention relates to a self-variable-pressure abrasive jet cleaning device, system and method. The device comprises a vehicle body, a jet system, a storage system and a control system. The jet system is arranged on the vehicle body and used for executing the task of removing slag accumulated at the bottom of the hard rock jacking pipe. The material storage system is connected with the jet flow system and is used for providing material grinding water required by slag removal; and the control system is electrically connected with the storage system and the jet system, and is used for receiving monitoring data of slag removal by the storage system and abrasive water production by the jet system, and sending out a control instruction. According to the device, the method that a jet system, a control system and other systems in the self-variable-pressure abrasive jet device are matched with one another is adopted, the pumping pressure and the abrasive ratio are automatically adjusted according to the amount of accumulated slag at the bottom of the pipe, the shield blocking accident caused by accumulation of the accumulated slag is effectively avoided, the water consumption for flushing the slag is effectively saved, and waste of engineering resources is reduced.

The utility model relates to the technical field of fruit processing equipment, in particular to an efficient apricot kernel removing device which comprises a feeding orienting device, a conveying kernel removing device, a collecting device and a rack, a differential orienting conveying belt is arranged on the surface of the bottom end of a feeding hopper, and a differential orienting clamp is arranged on the surface of the top end of the differential orienting conveying belt. A material containing tray is arranged on the surface of one side of the conveying mechanism, a kernel removing cutter is arranged at the top end of the material containing tray, and a rotating speed mechanism is arranged on the surface of the bottom end of the crank rocker mechanism. The design of a conveying belt, the design of apricot fruit space orientation, the design of intermittent gear transmission and the design of a crank and rocker mechanism are conducted during design of all the structures, the automation degree of the equipment is high, productivity is greatly liberated, the working efficiency and economic benefits of apricot fruit pitting can be remarkably improved, the overall equipment cost is low, and the practicability is high. The method is high in generalization performance and suitable for deep processing enterprises of apricots.

A method for sealing and welding the opening of a galvanized iron box for bullet packaging belongs to the field of automation technology. It is based on a galvanized iron sheet, a baffle, and a high-temperature welding heating device. The galvanized iron sheet is provided with a quadrilateral groove, and the galvanized iron sheet is placed between the upper and lower heating copper blocks of the high-temperature welding heating device. First, the galvanized iron sheet is preheated, and solder paste is evenly applied to the groove of the galvanized iron sheet. Secondly, the baffle is placed on the groove, and the baffle completely covers the solder paste. Finally, the above structure is placed between the upper and lower heating copper blocks of the high-temperature welding heating device, and the solder wire is fed through the high-temperature welding heating device during the heating process. The present invention realizes complete sealing between the galvanized iron sheet and the baffle through solder paste, and realizes automatic positioning of the baffle on the groove of the galvanized iron sheet, that is, complete sealing of the opening of the galvanized iron box for bullet packaging is realized; the method for using solder paste is safe and fast, and can improve the production efficiency of the product.

This invention discloses a multi-round iterative optimization control method for large language models based on a self-reflection mechanism, belonging to the field of large language model technology. The method includes: encoding user task constraints into structured memory; driving the model to generate initial text; automatically evaluating the generated text from multiple dimensions (logic, constraints, and facts) through an independent review module to generate a quantitative review report; automatically compiling correction instructions based on the review report; simultaneously, employing a hierarchical compression mechanism to manage historical dialogue context to stabilize computational overhead; and finally, achieving intelligent convergence of iterations by calculating the semantic differences and quality score change rate between adjacent iteration versions. This invention constructs a complete automated "generation-reflection-correction" closed loop, transferring over 80% of routine optimization work from manual to machine, greatly liberating productivity and significantly improving the generation quality and optimization efficiency of long texts and highly complex tasks.

A film tearing device for artificial stone production comprises a supporting frame, a jacking mechanism and a film tearing mechanism. The support frame is used for placing a plate and is provided with a film tearing starting area; the jacking mechanism is mounted in the film tearing starting area, and the jacking mechanism is used for jacking a thin film on the upper surface of the plate; the film tearing mechanism is movably installed on the supporting frame, the film tearing mechanism can enter or leave the film tearing starting area, and the film tearing mechanism is used for clamping the film jacked up by the jacking mechanism and moving to tear off the film. By arranging the jacking mechanism and the film tearing mechanism on the supporting frame, automatic film tearing operation can be conducted on the artificial stone plate, the productivity of workers is liberated, meanwhile, the production efficiency is improved, and the production safety risk possibly existing in the process that the large plate is subjected to film tearing manually is reduced.

The invention relates to a low-angle forming method and device applied to laser powder bed melting and a medium, and belongs to the technical field of additive manufacturing. The forming method comprises the following steps that S1, partition parameter identification logic is established, the parameter area of each layer is identified, and the contour range is preferentially identified; s2, identifying a filling range according to the identified contour range; and S3, establishing underlying logic of a software printing scanning path, performing staged scanning sorting on a scanning track, performing scanning path filling, and performing sorting scanning filling on non-scanned areas. According to the low-angle forming method applied to melting of the laser powder bed, the design limitation of 45-degree forming is broken through, and the effect that forming can be achieved without adding any auxiliary support due to low-angle inclination is achieved.

The present invention provides a three-dimensional concrete prefabricated part production and curing cycle workbench, the workbench comprises: a pit, the pit comprises a first station, a second station, a third station and a fourth station for placing a fixed formwork platform; wherein, a retaining wall for isolating the third station from the fourth station is provided in the middle of the pit, and a sealing skirt plate for isolating the first station from the fourth station is provided above the pit corresponding to the fourth station, so that the fourth station forms a sealed curing room, the four stations are three-dimensionally distributed, the space required for the concrete operation can be greatly reduced, and the productivity of the workshop is released to the maximum extent, the four stations circulate the fixed formwork platform, and the assembly line operation is performed, which greatly improves the production efficiency, and an independent curing room is set up to improve the curing effect. The curing cost is reduced, not only energy can be saved, but also some components that originally could not be thermally cured can be thermally cured, thereby accelerating the production efficiency.

The present invention discloses an automatic obstacle avoidance vehicle for gardening and landscaping cleaning, comprising a chassis structure, a mounting seat is arranged at the rear side of the chassis structure, and a groove is arranged at the top of the mounting seat. The present invention can drive a storage mechanism to be lifted and lowered by the extension and contraction of a lifting mechanism, and can drive the storage mechanism to be flipped by the setting of a flipping structure, and can discharge the debris in the inner cavity of a storage cavity. The automatic obstacle avoidance vehicle for gardening and landscaping cleaning has the advantages of automatic obstacle avoidance and unloading. In actual use, it is small in size and highly flexible, and can avoid pedestrians and obstacles, load the debris generated by gardening and landscaping, and transport it to a designated destination, such as a garbage disposal center, for centralized processing. When unloading, no manual labor is required, and garbage can be automatically discharged from the inner cavity of the storage mechanism, which can effectively replace manual labor, reduce the work intensity of the staff, improve the work efficiency of the staff, liberate productivity, and facilitate the use of users.

The invention relates to the technical field of camera calibration, in particular to a mobile calibration device and method suitable for a large-scene monitoring network, the device comprises a monitoring camera end and a mobile platform end, the monitoring camera end comprises a monitoring camera and a monitoring server, the monitoring server is used for controlling and processing image data of the monitoring camera, and the mobile platform end is used for receiving the image data of the monitoring camera. The mobile platform end comprises a mobile chassis, a calibration plate, an LED synchronous signal lamp, a sensor module and a fixed support, the fixed support is fixedly arranged on the mobile chassis, the calibration plate surrounds the periphery of the fixed support, the LED synchronous signal lamp is fixedly arranged on the fixed support, and the sensor module is fixedly arranged at the top of the fixed support and is in a relatively static state; the mobile platform end drives the calibration plate to walk in the whole field range, so that the monitoring camera end collects images on the calibration plate for internal reference calibration, meanwhile, the LED synchronous signal lamp and the sensor module are used for resolving external parameters of the monitoring camera in a scene, productivity is liberated, and calibration efficiency and calibration precision are improved at the same time.

The present invention belongs to the field of photovoltaic equipment, and in particular, relates to a carton opening mechanism. The mechanism includes a frame, a box taking unit, a rear cover opening unit, a front cover opening unit, a long cover opening unit, and a box taking guide plate. Among them, the frame is the supporting unit of the entire mechanism; the box taking unit is arranged in the middle of the cross beam at the top of the frame, and can move left and right to absorb the cartons to be opened stacked on the left and right sides; the rear cover opening unit is arranged at the rear side of the top of the frame, and can move forward and backward to control the flipping of the rear cover of the carton; the front cover opening unit is arranged at the front side of the top of the frame to control the flipping of the front cover of the carton; the long cover opening unit is arranged in the middle of the top of the frame, and can move vertically to control the flipping of the long cover of the carton; the box taking guide plate is arranged on the cross beams on both sides of the bottom of the frame to provide guidance and support for the pulled cartons. The present invention can realize the automatic opening action of large cartons, and can adapt to cartons of different sizes and open cartons crosswise.

This patent relates to the field of artificial intelligence technology, and specifically to a natural language answer generation method, system, and computer program. The method includes a question-asking step: acquiring the question text input by the user; a retrieval step: using the question text to search a knowledge database and obtain retrieval results; and an answering step: sending the question text and retrieval results together to a first artificial intelligence module, and returning the answer generated by the first artificial intelligence module. A system equipped with this natural language answer generation method can replace some standard operating procedures (SOP) manuals, allowing users to conveniently inquire about the information they want through mobile phones and other personal communication devices, thus improving the efficiency of information retrieval.

The utility model discloses a multifunctional robot which comprises a machine frame, a main machine device, a bearing device and a function module, the main machine device, the bearing device and the function module are installed on the machine frame, the main machine device comprises a main machine box, and the main machine box comprises a control module, a power module and an inspection tour assembly. According to the utility model, the artificial intelligence technology, the green agricultural technology, the mechanical technology and the electric appliance technology are comprehensively applied to an agricultural base with extremely high requirements on labor force, so that the aims of liberating productivity and improving production benefits are fulfilled; according to the utility model, networked and intelligent agricultural technology development is realized, whole-course recording and whole-course auxiliary guidance of the plant planting process are realized, and traceability of the plant planting process can be realized while the output value of agricultural products can be improved.

This invention belongs to the field of civilian automation technology and provides a magazine device for an intelligent automated bird repeller, including a base plate, a chuck structure, and cartridges. The base plate and the chuck filled with cartridges constitute the magazine device. The base plate, chuck, and cartridges serve as longitudinal positioning for the bird repeller during installation. When installing the magazine device, the base plate is used as the bottom surface to clamp the cartridge onto the bird repeller. The bird repeller cartridges on the magazine are aligned with the barrel of the bird repeller. Before use, the head and tail of the cartridge are assembled, and electromagnetic induction ignition is achieved through an electromagnetic induction coil at the bottom. The cartridge is installed and removed from the magazine via the chuck. The beneficial effects of this invention are that the magazine provided by this invention allows for efficient, safe, and rapid transportation, installation, use, and replacement, improving product efficiency, liberating productivity, and reducing enterprise manufacturing costs.