88results about How to "No labor cost" patented technology

The invention discloses a device for automatically separating a bobbin from a groove drum after yarns of a groove drum doffer are broken. A separating unit is fixed on a rack and has a structure as follows: a coil holder is fixed on a shell and fixed with an electromagnetic coil, an electromagnet is sheathed in the electromagnetic coil in an inserting manner, a power on-off switch of the electromagnetic coil is arranged on the shell, a zigzag-shaped trigger rod is hinged on the shell, one end of a first tension spring acts on the shell, the other end of the first tension spring acts on the zigzag-shaped trigger rod, the electromagnet is hinged with a lever which is hinged on the shell and extends out of the shell to be opposite to a manual operation rod, one end of a second tension spring acts on the lever, the other end of the second tension spring acts on the shell or the coil holder, the rear part of the zigzag-shaped trigger rod is opposite to the power on-off switch of the electromagnetic coil, and the front part of the zigzag-shaped trigger rod extends out of the shell and is pressed below the yarns between a rear yarn guiding lug and a waxing shaft. According to the device, the environmental pollution is avoided, the labor cost is saved, the work efficiency is improved, the production cost is lowered simultaneously, and the yarns are prevented from being damaged to produce more defectives.

The invention discloses a wind energy water storage irrigation system. The wind energy water storage irrigation system comprises a wind blade, a bevel gear connected with a fan, an off-course correcting tail wing, a bevel gear connected with a drive wheel, a double-headed bevel gear, a steering shaft, a drive gear, a driven gear, two synchronous belts, a synchronous wheel, a plurality of waterwheels from top down, a water storage tank, a drip irrigation guide pipe and multiple water storage boxes. The wind blade is driven by utilizing wind energy to rotate, and the waterwheels are driven to rotate through transmission, then the rotating waterwheels can lift up underground water layer by layer and collect the water into the water storage tank in the end, and finally the water flows out through the drip irrigation guide pipe for drip irrigation. According to the wind energy water storage irrigation system, the wind energy is made full use of to constantly lift up the water to the required height, so that the drip irrigation can be facilitated to save the water resources; and meanwhile, a new product which is convenient and quick is provided for life. Therefore, the wind energy water storage irrigation system has the characteristics of economy of water and energy, wide application range, small noise, simple structure, beautiful mechanical structure and the like.

The invention discloses a fabricated building construction method based on 3D printing. By using the fabricated building construction method based on 3D printing, the building quality is high; the industrialized production of fabricated buildings renders building components more standardized, all components can be processed into integral wall boards, beams, columns, building floors and the like according to construction demands, and water pipes, wires, windows and the like can be pre-embedded inside a structural building, so that the workload of on-site construction operation is reduced, the construction sites are much tidier, pollution of noise and dust and generation of construction waste are decreased, energy consumption and emission of carbon dioxide are extremely low, the comfort degree of living is high, and the development of environment-friendly buildings is effectively facilitated.

The invention discloses a method, a device, computer equipment and a storage medium for automatically generating an investment advice. The method comprises the following steps: acquiring a hotspot event; extracting a keyword in the hotspot event; vectorizing the keyword to obtain a keyword vector corresponding to the keyword; carrying out correlation analysis on the keyword vector and a stock vector corresponding to each stock respectively and obtaining a relevant stock related to the hotspot event; and generating an investment advice on the related stock according to the property of the hotspot event. According to the method, messages released by financial media are collected, and the hotspot event is automatically acquired according to the effect generated by the released messages. Meanwhile, the relevant investment advice is generated according to a preset rule. The investment advice is acquired through the automatic acquisition of the hotspot event by the system. Meanwhile, the relation between the hotspot event and the related stock is automatically calculated, and the labor cost is saved. The generation of the investment advice is not influenced by human emotions. Compared with the manual operation, the trend of stocks can be objectively and accurately calculated. Meanwhile, corresponding investment advices are given.

The invention relates to an automatic insulator assembly method based on a visual detection technology. The automatic insulator assembly method comprises the steps that the boundaries of a mounting box for storing an insulator are acquired, and the position of the mounting box is located; by detecting whether the boundaries of the mounting box are parallel, whether a camera is inclined is verified, and if the camera is inclined, camera adjustment is carried out; the type of the insulator is detected; the position of an insulator mounting plate is detected, and a mounting hole in the insulatormounting plate is located; and the distance between the mounting plate and the camera is detected, and the insulator is directly plugged in through a mechanical arm according to the type of the insulator and the position of the mounting hole. The automatic insulator assembly method based on the visual detection technology can automatically complete the assembling process of the insulator, the working efficiency is improved, and the error ratio and the labor cost are reduced.

A wind-power belt wheel water lifting system comprises a wind-power converting device, a water collecting device and a water extruding and storing device. The wind-power converting device comprises a wind-power blade, continuous bevel gears, a yawing calibration tail fin, a steering shaft, a double-end bevel gear and continuous driving wheel bevel gears. The water collecting device comprises a driving wheel, a driven wheel, a synchronous belt, two fixed pulley shafts and two bevel gear connecting shafts, wherein the synchronous belt surrounds the driving wheel, the driven wheel and the two fixed pulley shafts, and the outer side of the synchronous belt is provided with a water absorbing material. The water extruding and storing device comprises an extruding wheel group and a water storing box. Central shafts of the driving wheel, the extruding wheel group and the driven wheel are connected onto the water storing box through bearings, and the synchronous belt passes through the driving wheel, sequentially passes through extruding wheels and then passes though the driven wheel. The wind-power belt wheel water lifting system directly converts wind energy into gravitational potential energy of water to achieve water lifting and has the advantages of being water-saving, energy-saving, wide in application range, small in noise, simple in structure and the like.

The invention relates to an alumina crust block crushing process and a production line thereof. According to the invention, a jaw crusher is used for carrying out rough crushing upon alumina crust blocks with large particle sizes; a primary material produced by rough crushing is delivered to a material chamber; material delivered from the material chamber is delivered into a vibration feeder; the material is uniformly fed into a grinder by using the vibration feeder; the material is subjected to secondary grinding and crushing in the grinder; grinded material with particle size smaller than 10mm<3> is discharged from the grinder, and the material with particle size larger than 10mm<3> is continued to be grinded until the requirement is reached; the produce with the required particle size is delivered into a vibration sieve through a bucket elevator, and is sieved into three materials, which are a material with particle size below 1mm<3>, a material with particle size of 1-8mm<3>, and a material with particle size higher than 8mm<3>; the crushed materials are respectively delivered into a 1mm<3> finished product chamber and a 1-8mm<3> finished product chamber; the material with the particle size higher than 8mm<3> is delivered into the grinder through a pipe and is re-crushed. All devices of the process are provided with bag filters, such that production discharge reaches a national environment-protection requirement.

The invention provides a dust removal device for a dustproof net. The device is arranged on the dustproof net, the dust removal device for the dustproof net is characterized by comprising a first brush, a second brush and a driving device, wherein the first brush penetrates through the two sides of the front side of the dustproof net, and the second brush penetrates through the two sides of the back side of the dustproof net; and brush bristles of the first brush and the brush bristles of the second brush are both in contact with the dust-proof net net surface; the driving device drives the first brush and the second brush to move along the dustproof net net surface. According to the device, the driving device is adopted to drive the two brushes to repeatedly brush from the two faces of the dustproof net to brush away the dust on the dustproof net.

Embodiments of the invention disclose a phrase mining method and apparatus, and an electronic device. The method comprises the steps of obtaining a word set corresponding to a target input text; determining candidate phrases of the target input text based on the combination degree between words in the word set; and determining a target candidate phrase with a theme contribution degree higher thanor equal to a preset contribution degree in the candidate phrases to which the target input text belongs as a key phrase of the target input text.

The invention provides an automatic hoisting device and method, and relates to the field of hoisting transport devices.According to the automatic hoisting device and method, only prestored coordinate information related to serial number information input by the user needs to be found through a server according to the serial number information and a hoisting instruction input by the user, and a motor module is driven to control a hoist, a first recording and collecting module and a second recording and collecting module to move to the area corresponding to the coordinate information related to the serial number information input by the user at the same time; the coordinate information of a lock hole and the coordinate information of the hoist are obtained according to received first recording information and received second recording information respectively; if the projection distances of the coordinate information of the lock hole and the coordinate information of the hoist on the horizontal plane are located within a preset range, the motor module is driven to control the hoist to be clamped in the lock hole and hoist a to-be-hoisted object.The automatic hoisting device and method are quite convenient to operate, free of labor cost and high in user experience.

The invention relates to a code standardization method and device, computer equipment and a storage medium. The computer equipment acquires a to-be-standardized code file and analyzes the to-be-standardized code file according to a preset standardization rule so as to acquire a modification command of a defect code in the to-be-standardized code file, and then the computer equipment performs standardization processing on the defect code according to the modification command of the defect code. According to the method, the extremely high processing speed of a computer is used for replacing manual labor consumption, so that code standardization is easier to implement in a practical project, and the labor cost is not consumed. And the to-be-standardized code file can be accurately and quicklycompared with the standardization rule, so that the code standardization efficiency and accuracy are improved.

The invention discloses an intelligent courtyard management system which includes a monitoring security and safety system, an automatic filtering and cleaning system, a rainwater recycling system, an automatic sun shading and cooling system, an intelligent light brightening system, an intelligent landscape presentation system, an irrigation system, an intelligent background music system, an outdoor pipeline anti-freezing system, an intelligent fish pond ecosystem, and a solar power supply system. The intelligent courtyard management system has the advantages of intelligent control, high control precision, energy saving and consumption reducing, and no human cost.

The invention discloses an intelligent evidence obtaining system and method for suspect interrogation process supervision, and the system comprises: a track collection module which is used for recording the behavior track information of a suspect in the interrogation process; an alarm recording module which is used for triggering nonstandard behavior alarm and recording alarm information in the interrogation process; a video recording and storing module which is used for acquiring a video recording file of the interrogation process; and a file management module which is used for comprehensively packaging the behavior track information recorded by the track acquisition module, the alarm information recorded by the alarm recording module and the video files acquired by the video recording and storing module to generate an evidence collection packet for supervising the suspect interrogation process. The suspect interrogation process can be supervised without manpower cost, and evidence can be automatically obtained.

The invention relates to the field of infrared detection, and discloses a device for testing an infrared sensor. The device comprises a rotating part, a motor module, a signal detection module and a counting module, wherein the rotating part is used for driving a to-be-tested infrared sensor to rotate; the motor module is connected with the rotating part for driving the rotating part to rotate; the signal detection module is used for detecting signals sent when a tested infrared sensor detects infrared signals; and the counting module is used for counting the rotating turn number of the rotating part and the times when the signal detection module detects the signals sent by the infrared sensor. Through periodicity rotation of the rotating part and detection on the signals sent when the infrared sensor detects the infrared signals, the device can realize the performance of automatically testing the infrared sensor.

The embodiment of the invention discloses an interest point data processing method and device, a server and a storage medium. The method comprises the following steps: comparing source attribute dataof a target POI with display attribute data of the target POI in an electronic map; and if an erroneous word processing event is monitored according to a comparison result, selecting real attribute data of the target POI from the source attribute data and the display attribute data according to display parameters of the source attribute data and the display attribute data in an electronic map. Through the technical scheme provided by the embodiment of the invention, a large amount of labor cost does not need to be consumed, the influence of human factors and the like is avoided, relatively high accuracy is ensured, and meanwhile, relatively high timeliness is achieved.

The invention discloses a process of producing novel environment-friendly TPU (thermoplastic polyurethane) awning. The TPU awning is obtained by carrying out film spraying on two sides of woven clothby using TPU film spraying liquid. The TPU film spraying liquid is prepared from the following components in parts by weight: 50 to 60 percent of TPU, 5 to 10 percent of fat diisocyanate, 10 to 15 percent of iso-octyl p-methoxycinnamate, 5 to 10 percent of anatase nanometer titanium dioxide, 3 to 8 percent of hydroxypropyl distarch phosphate ester, 1 to 3 percent of abelmoschus manihot gum, 3 to 8percent of alpha-cyclodextrin, 2 to 5 percent of butyl reclaimed rubber, 1 to 4 percent of paraffin oil, 0.5 to 1.2 percent of a lubricant and the balance of purified water. Two surfaces of the wovencloth are coated with glue, and are subjected to two-surface film spraying; the obtained TPU awning is pressed by an inverted L-shaped five-roller wheel group, thus obtaining the finished TPU awningproduct; the technological process is simplified, and the production efficiency is greatly improved; furthermore, the TPU awning has a flat and smooth surface, and is bubble-free, uniform in thickness, firm and durable; the butyl reclaimed rubber in the TPU film spraying liquid is obtained by processing and refining waste butyl rubber tires; waste utilization is realized; meanwhile, the TPU awningis economical and environmentally friendly and also has shock prevention and sound absorption effects.

The invention discloses a traditional Chinese medicine solution for stopping hair loss and growing hairs and a preparation method thereof. The traditional Chinese medicine solution is prepared from the following raw materials: radix polygoni multiflori preparata, eclipta alba, prepared rehmannia root, babylon weeping willow root-bark, ginger, szechwan Chinaberry fruit, gecko, davallia mariesii, fructus kochiae, fructus cnidii, fructus ligustri lucidi, pericarpium granati, live centipede, castor oil, honey and ethyl alcohol. The traditional Chinese medicine solution has the functions of rapidly relieving itching, stopping hair loss, growing hairs and nourishing hairs, does not contain chemical substances, is green and safe, and has no toxic or side effects. The traditional Chinese medicine solution can be rapidly absorbed by the scalp and quickly take effects. The application method and the preparation process are simple, a lot of manual cost is reduced, and the cost is low.

The invention particularly relates to a production method capable of automatically shaping an orthodontic wire, and solves the problems that an existing production method of the orthodontic wire is tedious in operation, low in efficiency and high in labor cost. The production method capable of automatically shaping the orthodontic wire comprises the steps that S1, a memory alloy wire penetrates through a die, and specifically a wire releasing mechanism, a wire feeding mechanism, a guiding and cutting-off mechanism, a horizontal operation table, a rotating mechanism and a PLC are arranged at a die penetrating station; S2, heat treatment is carried out on the memory alloy wire, wherein a heat treatment station is provided with a heat treatment mechanism; S3, cooling and demolding of the memory alloy wire is carried out, wherein a cooling and demolding station is provided with a cooling and demolding mechanism and a compressed air conveying mechanism; and S4, the orthodontic wire is conveyed, and specifically a conveying station is provided with a material groove and a conveying sliding way. Automatic shaping of the orthodontic wire is achieved, manual operation is not needed in the production process, the production efficiency is effectively improved, and the labor cost in production is greatly reduced.

The invention relates to the technical field of automatic equipment, in particular to a full-automatic rubber band penetration machine. The machine comprises a machine frame, a conveying device, a perforating device, a rubber band penetration device, a sizing device and a discharging device, wherein the conveying device, the perforating device, the rubber band penetration device, the sizing deviceand the discharging device are all arranged on the machine frame. The conveying device is used to convey an outer shell to the perforating device, the rubber band penetration device, the sizing device and the discharging device in sequence. The perforating device used to perforate the outer shell. The rubber band penetration device used to enable a rubber band to penetrate into the outer shell. The sizing device is used to carry out sizing at the two ends, penetrating into the outer shell, of the rubber band. The discharging device is used to discharge the outer shell out. According to the full-automatic rubber band penetration machine, the rubber band is arranged in the outer shell by automatic measures through processing, the processing effect is good, the production efficiency is high,and no manual cost is needed.

The invention discloses a rail power supply system fault detection method and a device, a server and a storage medium, and relates to the technical field of rail transit. The track power supply systemfault detection method comprises the steps of generating an expected backflow proportion of an earth screen based on impedance and a pre-established actual backflow proportion prediction model; if the expected reflux ratio is not within the preset threshold range, generating a fault alarm prompt and transmitting the fault alarm promp to electronic equipment for displaying; according to the method, the fault alarm prompt of the rail power supply system is generated, the rail power supply system does not need to be put into use after a railway rail is built or the rail power supply system is put into use, adjustment of the rail power supply system is simple and convenient, and a large amount of labor cost and time cost do not need to be consumed.

The invention relates to the field of environmental protection, in particular to an environment-friendly and energy-saving intelligent water spraying device. The device comprises an intelligent waterpump, a column, a single-chip microcomputer, a heating box, an intelligent spraying head and a temperature sensor; the intelligent water pump adopts water pumping equipment controlled by the single-chip microcomputer. According to the environment-friendly energy-saving intelligent water spraying device, the single-chip microcomputer is installed for intelligently controlling the time point and time period for spraying water every day, and after the time point is reached, the single-chip computer controls the intelligent water pump to supply water; the temperature sensor is adopted for measuring the temperature and accurately transmitting a temperature signal of the environment where buds and other plant parts are located to the single-chip microcomputer, and the single-chip microcomputer judges whether or not the heating box is started according to preset information; a retractable shaft is controlled to spray water, the process is set in advance and is fully automatic, and the devicehas the advantages of being high in spraying efficiency, free of labor cost, intelligent, advanced and the like.

The invention discloses a machine tool energy-saving control method and device based on a current signal, and the method comprises the steps: firstly collecting and converting one-phase current at a three-phase incoming line circuit of a machine tool to obtain a current level value, and calculating an average current level value and a current level value change proportion through the periodic collection of the current level value; learning the collected samples based on a Kmeans clustering algorithm or a BP neural network algorithm, and constructing a machine tool state judgment model for identifying seven different states of the machine tool; and judging the state of the machine tool by using the constructed machine tool state judgment model, and if the machine tool is identified to be ina standby state after the running state or in a standby state after the machine tool runs to a standby descending state, closing the machine tool. According to the invention, low-cost and integrateddata acquisition, state analysis and energy-saving optimization can be carried out on processing equipment without a communication interface and other equipment which cannot acquire internal information of the equipment through a standard interface due to subjective and objective condition limitations.

The invention provides a test paper strip feeding mechanism. The test paper strip feeding mechanism comprises a machine body, a test paper board storage assembly, a test paper board cutting assembly, a test paper board transfer assembly, a test paper strip feeding assembly and a test paper strip transfer assembly, wherein the test paper board storage assembly is used for storing test paper boards; the test paper board cutting assembly is used for processing test board paper into test paper strips; the test paper board transfer assembly is used for transferring the test paper boards from the test paper board storage assembly to the test paper board cutting assembly; the test paper strip feeding assembly is used for transferring the test paper strips to a processing assembly line; the test paper strip transfer assembly is used for transferring the test paper strips from the test paper board cutting assembly to the test paper strip feeding assembly; and the test paper board storage assembly, the test paper board cutting assembly, the test paper board transfer assembly, the test paper strip feeding assembly and the test paper strip transfer assembly are all located on the upper end face of the machine body. The test paper strip feeding mechanism has the advantages that automation is achieved in the whole process, labor cost is not needed, integration to assembly line production equipment is facilitated, and applicability is high.