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237results about How to "Reduce manual operation costs" patented technology

Tea solid phase extraction column and sample pretreatment method for testing pesticide residues in tea leaves

The invention relates to a tea solid phase extraction column and a sample pretreatment method for testing pesticide residues in tea leaves. The tea solid phase extraction column comprises a column pipe and filler in the column pipe, wherein, the filler comprises the following components: 2 to 10 parts of carbon material, 2 to 10 parts of amino-group functionalized adsorbent material and 1 part of polar functional group modified high-polymer materials; the carbon filler is filled in the bottom layer of the column pipe; the amino-group functionalized adsorbent material and the polar functional group modified polymer materials are mixedly filled in the upper layer of the column pipe and a polypropylene sieve plate is provided between the two layers for separation. The invention also discloses a sample pretreatment method for testing pesticide residues in tea leaves. By utilizing the tea solid phase extraction column in sample pretreatment, the pesticide and the metabolite in hundreds of kinds of tea such as black tea, green tea, scented tea, puerh tea can be analyzed and detected, and 653 kinds of pesticide residues can be extracted and purified through sample treatment for once. Therefore, the tea solid phase extraction column and the sample pretreatment method for testing pesticide residues in tea leaves is speedy, economical and is high in universality.
Owner:天津博纳艾杰尔科技有限公司

Method and system for calculating retail asset risk

The invention provides a method and system for calculating retail asset risk. The method comprises the following steps of: collecting source data, wherein the source data comprises loan and credit card transaction data and customer asset data collected from each business system of a bank, customer and account data collected from a personal credit system and a bank card system in real time during application and customer credit information data collected from a personal credit information system in real time during application; receiving the source data, and performing credit scoring and credit rating to generate credit scoring result data; storing the credit scoring result data into a data storage device for a user to invoke; and invoking the credit scoring result data to calculate the retail asset risk according to a preset rule. The method and the system can be used for controlling the retail asset risk of the bank, can greatly reduce the dependence of bank credit personnel on the assessment criteria not objective and stable enough in the credit business, can effectively reduce randomness in decision and can reduce manual operation cost.
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Code synchronizing method and apparatus

ActiveCN105302533AImprove publishing efficiencySolve the technical problems of low efficiency caused by manual operationSpecific program execution arrangementsParallel computingSynchronizing
The invention discloses a code synchronizing method and apparatus. The code synchronizing method comprises: obtaining a synchronizing parameter of a target branch, wherein the target branch is a branch for editing a branch code, and has a pre-configured synchronizing parameter; obtaining a conflict processing mode from the synchronizing parameter, and obtaining a trunk synchronizing range according to branch attributes and the synchronizing parameter of the target branch; obtaining the branch code on the target branch; and synchronizing a trunk code in the trunk synchronizing range to the branch code, and processing conflicts during the synchronizing process in the conflict processing mode. Through the code synchronizing method and apparatus, the technical problem of low efficiency caused by a manual operation for synchronizing a trunk code and a branch code in the prior art is solved, so that the technical effects of reducing manual operation costs and improving version release efficiency are achieved.
Owner:TENCENT TECH (SHENZHEN) CO LTD

Bearing retainer ring installation device and bearing retainer ring thereof

The invention discloses a bearing retainer ring installation device. The bearing retainer ring installation device comprises a machine frame and a control system. The machine frame sequentially comprises a conveying disc, a conveying station, a shifting fork transferring station, a bearing containing station, a first assembly station, a turning station, a second assembly station and a discharging station. The bearing retainer ring installation device has the advantages that the installation device is suitable for installing retainer rings of irregular structures, installation is accurate and firm, and two end faces of a bearing can be assembled at the same time.
Owner:CIXI CTZ BEARING

A cutting machine used for necktie fabric processing

The invention provides a cutting machine used for necktie fabric processing. The cutting machine comprises a material holding stand, a material feeding device, a cutting platform and a cutter device. The material feeding device comprises an upper clamping roller and a lower clamping roller. A driving lever device is arranged below the upper clamping roller and comprises a driving lever and a driving lever cylinder. The top surface of the cutting platform is provided with a material falling groove and a protecting plate. The cutter device comprises a horizontal guide rail and a cutting knife. A heating device is arranged in the cutter device and comprises a heater, a heat conduction plate and a heat conduction tube. The cutting machine is simple in structure and highly practical; with the material feeding device, fabric can be conveyed more conveniently; with a gear assembly, the length of fabric cutting can be controlled and the transmission is more stable; with the heating device, the temperature of the cutting knife can be made to rise and through high temperature cutting, cut fabric has the advantages of high quality, smooth cuts and zero burr and the processing of the next procedure is facilitated; energy consumption is reduced and the comprehensive utilization rate is increased.
Owner:SHAOXING HENRY TIE FASHION

Fuel pump automatic assembly line and operating method thereof

The invention relates to an automatic assembly line, in particular to a fuel pump automatic assembly line and an operating method thereof. The fuel pump automatic assembly line comprises a rack, and the rack is provided with a left end assembly machine, a middle end assembly machine and a right end assembly machine, wherein the left end of the middle end assembly machine is seamlessly connected with the right end of the left end assembly machine, and the right end of the middle end assembly machine is seamlessly connected with the left end of the right end assembly machine respectively. The fuel pump automatic assembly line is compact in structure and high in automated degree, the manual operation and using cost are reduced, and the product quality is promoted.
Owner:HANGZHOU TAISHANG MACHINERY CO LTD

Data matching method and device

ActiveCN102880650AChange the comparison methodOvercomes the lack of exact match without any fault toleranceSpecial data processing applicationsData matchingCustomer information
The invention discloses a data matching method. The data matching method comprises the following steps of: acquiring to-be-processed data to be matched in customer information data; performing format conversion on the to-be-processed data, and generating preprocessed data; partitioning the preprocessed data by using a reverse maximum matching method according to a character string maximum value and a character standard value, which are pre-stored, and generating a plurality of sub-data which are distributed in a descending grade sequence; converting a plurality of sub-data into a standard datum according to sub-data standard names and a character conversion rule, which are pre-stored; and comparing the standard datum with the to-be-processed data, and calculating to generate a matching value. By adoption of the data matching method and a data matching device provided by the embodiment of the invention, comparison efficiency and accuracy are improved, manual operation cost is reduced, a great number of data can be processed, and Chinese data items in customer information data can be systematically, automatically and objectively compared in a process.
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Full-automatic deburring machine for removing burrs and copper powder crumbs of motor rotor commutator and operating method of deburring machine

The invention relates to a deburring machine, in particular to a full-automatic deburring machine for removing burrs and copper powder crumbs of a motor rotor commutator and an operating method of the deburring machine. The deburring machine comprises workpieces and a machine frame, a left XYZ material shifting mechanism, a right XYZ material shifting mechanism, a mechanical arm material shifting mechanism, a mechanical arm clamping mechanism, an air-drying deoiling mechanism, a scraper deburring mechanism, a transfer mechanism, a rotating mechanism, a brush wheel deburring mechanism, a high-pressure dedusting mechanism and an ultrasonic cleaning mechanism, wherein the mechanical arm material shifting mechanism is arranged in the left XYZ material shifting mechanism, the mechanical arm clamping mechanism is arranged in the right XYZ material shifting mechanism, and the structure of the left XYZ material shifting mechanism is equal to that of the right XYZ material shifting mechanism. According to the full-automatic deburring machine for removing the burrs and copper powder crumbs of the motor rotor commutator and the operating method of the deburring machine, the structure is compact, the automation degree is high, manual operation and usage cost are reduced, and the product quality is improved.
Owner:HANGZHOU TAISHANG INTELLIGENT EQUIP CO LTD

Full-automatic LED package machine

The invention discloses a full-automatic LED package machine. The full-automatic LED package machine comprises a hollow-structure shell and also comprises a feeding mechanism, a package mechanism, a transmission mechanism and an adjustment mechanism, wherein the feeding mechanism is arranged at one side of the top of the shell, the package mechanism is arranged on an inner wall of the other side of the top of the shell, the adjustment mechanism moves with the transmission mechanism, the transmission mechanism comprises a support rack, a transmission shaft, a conveying belt and a third drivingdevice, the transmission shaft is rotatably connected to the top of the support rack, the conveying belt sleeves the transmission shaft, the third driving device drives the transmission shaft to rotate, the adjustment mechanism comprises a hollow fixed seat, the hollow fixed seat is fixedly arranged at the top of the transmission shaft, a positioning rod and a fourth driving device are arranged onan inner wall of the bottom of the hollow fixed seat, a first gear is arranged on an output shaft of the top of the fourth driving device, a fixed block is welded at a middle position of the positioning rod and is perpendicular to the positioning rod, and a rotation rod is rotatably connected with one side of the fixed block and is parallel to the positioning rod. The full-automatic LED package machine is reasonable in design and low in manual operation cost, full-automatic processing is achieved, the LED package efficiency and package accuracy are improved, and mass production is facilitated.
Owner:ZHONGSHAN MULINSEN ELECTRONICS CO LTD

Cutting machine for processing tie cloth and cutting method

The invention discloses a cutting machine for processing a tie cloth in the field of a cutting machine, which comprises a cutting table; the bottom part of a mandril is moveably provided with a firstmoving mechanism, and the bottom part of a flexible rod is provided with a cutter; bottom parts at left and right sides of the supporting bracket are connected with pressing plates; through the walking of a first walking mechanism and the matching of a motor through an active gear and a driven gear, the supporting bracket is rotated, and a second walking mechanism is matched to drive the cutter towalk and cut the cloth; the cloth cutting can be realized at different angles and positions; the pressing plates can prevent cloth from displacement in cutting, the cutting opening is flat and burr-free after cutting the cloth; the cutting quality is good and the working efficiency is high; through the flexible device, height of the bottom part of the cutter blade out of the pressing plate is changed along with the thickness of the cloth, different thicknesses of clothes can be cut.
Owner:浙江佳米特服饰有限公司

Post-loan risk early warning system based on semantic sentiment analysis

The invention discloses a post-loan risk early warning system based on semantic sentiment analysis. The post-loan risk early warning system is characterized by comprising a network data mining module, a semantic sentiment analysis module, a total analysis module and a user interaction module. The network data mining module is used for collecting relevant information of customer enterprises from the network, wherein the relevant information comprises one or more of news, reviews, Microblogs, reports and complaints relevant to the client enterprises. The semantic sentiment analysis module is used for receiving the relevant information, analyzing the sentiment components of the relevant information and generating sentiment polarity K and sentiment intensity M. The total analysis module is used for obtaining the sentiment polarity K and the sentiment intensity M, generating the value of the sentiment polarity K and the value of the sentiment intensity M according to the source of the relevant information, and then obtaining a reliable coefficient P and an overall reliable coefficient W through calculation in sequence according to a predetermined formula. The user interaction module is used for giving a warning when the overall reliable coefficient W is smaller than a warning value. The post-loan risk early warning system based on semantic sentiment analysis can give an early warning for great changes of the client enterprises in time, help a bank to manage the client enterprises better, and effectively reduce post-loan risks.
Owner:SUZHOU UNIV

Circuit board having bar code and manufacturing method thereof

The present invention discloses a circuit board with bar code and a manufacturing method thereof. The manufacturing method comprises the following procedures: providing a substrate body which comprises an insulating layer and a copper foil on the surface of the insulating layer, forming a dry film on the copper coil, placing a negative plate provided with circuit pattern and bar code pattern on the dry film for exposure, hardening the dry film part provided with the circuit pattern and bar code pattern through exposure, removing the dry film part which does not harden through photoreception by developing, forming a corrosion resistant protecting layer with the dry film part provided with the circuit pattern and the bar code pattern, eliminating the part which is not protected by the dry film through etching to simultaneously form circuit and bar code in the copper foil thereby saving the cost for additionally manufacturing the commodity bar code and the operation time for manually pasting the commodity bar code.
Owner:INVENTEC CORP

Fault cumulative effect assessment method for PSD-BPA-based batch processing transformer

The present invention discloses a fault cumulative effect assessment method for PSD-BPA-based batch processing transformer and proposes the concept of fault cumulative effects. After the power system has the fault of short-circuit, calculating the cumulative effect on the equipment according to the obtained fault information and finally showing in graphical form so as to improved efficiency of using fault data; A cumulative effect value obtained from calculation can be ordered based on historical fault current transformer effect to provide transformer condition warning and equipment maintenance priority strategy so as to improve the stable working condition of network equipment and function as reference data of scheduling maintenance personnel making maintenance plan, thereby making maintenance plan become more directional and targeted so as to improve the processing speed and accuracy of information, reduce the manual costs and largely avoid human mistakes and errors.
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +3

Water spraying device for municipal gardens

The invention discloses a water spraying device for municipal gardens. The water spraying device comprises a box shell of which the inner top is provided with a connecting groove, and a base which is in rotating fit connection with the bottom of the box shell, wherein a connecting plate is arranged in the connecting groove; a nozzle is arranged on the front end face of the connecting plate; a first adapter shaft and a second adapter shaft are separately arranged on the left and right sides of the connecting plate; the tail on the left side of the first adapter shaft is in rotating fit connection with a first sliding connection block; an empty groove is formed in the first sliding connection block; a third tooth disc fixedly connected with the first adapter shaft is arranged in the empty groove; the tail on the right side of the second adapter shaft is in rotating fit connection with a second sliding connection block; groove parts are correspondingly formed in the tops of the inner walls on the left and right sides of the connecting groove; a first accommodating cavity is arranged in the position on the side, where the left groove part is away from the connecting groove, of the box shell; a second accommodating cavity is arranged in the position, below the first accommodating cavity, in the box shell; a third accommodating cavity is arranged in the position, on the right side of the second accommodating cavity, in the box shell; a shaft rod which extends left and right is arranged in the third accommodating cavity; and the right side end of the shaft rod is connected with a first motor.
Owner:孙涛

Pork ball producing equipment

The invention discloses pork ball producing equipment, and belongs to the technical field of processing equipment for meat or poultry or fish. According to the technical scheme, the pork ball producing equipment comprises a pork cutting device, a pork paste processing device, a blending device and a ball discharging device. The pork ball producing equipment has the beneficial effects that the whole process of making pork balls is involved, fresh pork is cut into strips and then diced through a machining method, time and labor are saved, the manual operation cost is reduced, work efficiency is improved, and man-made pollution in the pork cutting process is avoided; the diced pork is hammered in a mechanical hammering mode, the pork paste is more uniform, and the prepared pork balls are delicious and has higher elasticity; and the obtained pork paste is mechanically made into stuffing, seasonings can permeate the pork paste more evenly, the stuffing is finally cut, finished products obtained after cutting are rounder after rolling on a rotary table, the appearance is more attractive, and the appetite of people can be promoted.
Owner:山东济膳食品有限公司

Thread pair automatic assembling machine

The invention discloses a thread pair automatic assembling machine which is used for automatic assembling of outer thread parts and inner thread parts of a thread pair. The thread pair automatic assembling machine comprises an outer thread part automatic feeding and ordering module, a thread pair automatic assembling module and an inner thread part automatic feeding and ordering module. The thread pair automatic assembling module is composed of a guiding mechanism, a screwing mechanism and a blanking mechanism. The thread pair automatic assembling machine is simple in structure, capable of achieving assembling of the thread pair through automated machine, and capable of reducing cost of manual operation, and is suitable for thread pair part assembly work of different kinds. Automatic assembling work is achieved just by utilizing a suitable conveying guide rail and a suitable part clamping structure based on the particular structural characteristics of the outer thread parts and the inner thread parts.
Owner:HANGZHOU PANGU AUTOMATION SYST

Full-automatic circulating type fan assembly machine and operation method thereof

The invention relates to an assembly machine, in particular to a full-automatic circulating type fan assembly machine and an operation method thereof. The full-automatic circulating type fan assembly machine comprises a rack, an index plate mechanism, a feeding station mechanism, a dispensing station mechanism, a magnet ring assembling station mechanism, a height detecting station mechanism, a dispensing detecting station mechanism and a discharging station mechanism. The feeding station mechanism, the dispensing station mechanism, the magnet ring assembling station mechanism, the height detecting station mechanism, the dispensing detecting station mechanism and the discharging station mechanism are sequentially distributed along the external circumference of the index plate mechanism. According to the full-automatic circulating type fan assembly machine and the operation method thereof, the structure is compact, the automation degree is high, manual operation and using cost are reduced, and the product quality is improved.
Owner:HANGZHOU TAISHANG INTELLIGENT EQUIP CO LTD

OTA upgrading system and method for automobile CAN controller

The invention relates to an OTA upgrading system for an automobile CAN controller. An OTA background server of the OTA upgrading system is used for communicating with a production and manufacturing system to obtain upgrading software of the CAN controller; Tbox is used for acquiring software version information of the CAN controller, comparing the software version information of the CAN controllerwith an OTA cloud controller version stored in the OTA background server, and starting a CAN controller upgrading file downloading process when the software version information of the CAN controlleris lower than the OTA cloud controller version; Tbox is used for carrying out security and integrity verification on the CAN controller upgrading file according to the vehicle end PKI certificate; andTbox is used for analyzing the CAN controller upgrading file and carrying out software upgrading on the CAN controller according to the upgrading package obtained by analysis. According to the invention, the software upgrading efficiency of the CAN controller can be improved, and the upgrading reliability is ensured.
Owner:DONGFENG MOTOR CORP HUBEI

Wood surface filling device

The invention discloses a wood surface filling device. The device comprises two side plates. A work bench is installed between the two side plates. One side, which is opposite to the two side plates,is provided with a transmission chain. The transmission chain is connected to a board through a clamping device. The board is slidably connected to the work bench. The side plates are provided with aninstallation bench. The installation bench is located above the work bench. The installation bench is slidably connected to a driving bench through a slide rod. A stepping motor is installed in the driving bench. The stepping motor is controlled by a control switch. The driving bench is rotatably connected to a rotation disc through the stepping motor. Through the mutual cooperation of structuresin a calibration area, a rejection area, a filling area, a polishing area and other areas, the device can be used to complete the whole set of excavating and filling processes, manual operation costis reduced and dangerousness is decreased; and a condition that construction personnel works for a long time so that the construction personnel is not focused and the operation is affected is avoided.
Owner:日照市冠通木业有限公司

Low-energy and intelligent three-dimensional ecological self-refluxing circulation nitrification method and apparatus

The invention relates to a low-energy and intelligent three-dimensional ecological self-refluxing circulation nitrification method and apparatus. Wind driven generators are disposed aside of an anaerobic tank; and a solar power installation is disposed on a roof above the anaerobic tank. The tank is provided with at least one three-dimensional ecological self-refluxing circulation nitrification processing unit; each unit is divided into an ecological deodorization zone and a circulation nitrification reaction zone from top to bottom; each reaction zone is divided into an aerobic zone, a facultative zone, a sedimentation zone and an anaerobic zone from inside to outside, wherein the aerobic zones are provided with aeration components. The sewage flows through the anaerobic zone to the aerobic zone and enters the facultative zone for reaction and primary sedimentation after reacting in the aerobic zone through an aeration effect; partial of the sewage mixed liquid is aerated and enters the aerobic zone again; the other partial of the sewage self-refluxes to the anaerobic tank through a sludge diversion pipe; and a supernatant in the sedimentation zone finally flows out from a collecting pipe. The aeration power and gas-water density difference allows the sewage realizing self-refluxing circulation nitrification among every zone, so that pollutants can be effectively removed and the sewage can meet discharge indexes such as deodorization, nitrogen and phosphorus removal and total nitrogen in upgrading and reconstruction of municipal sewage plants.
Owner:SHENZHEN DIDA WATER ENG

Data acquisition, processing and analysis application method and device

The invention provides a method and apparatus for data acquisition, processing, and analysis application including collecting and marking attribute information of a market research project or data collection project participant us; determining the level of each project participant user according to the attribute information of the project participant user and the weight value occupied by each attribute information; obtaining at least one type of data for a project input by a target project participant user whose level information satisfies a preset condition corresponding to the project for any research project or data acquisition project; the data being processed by a processing tool corresponding to each type or format of data, and the processing results being visually displayed. Thus, the mechanism of automatically identifying, processing, analyzing, and presenting different types of data input by eligible project participants through automatic recruitment, automatic screening, andbased on different data processing tools saves manpower and research costs, shortens operational cycles, and improves data quality.
Owner:索信市场咨询(北京)有限公司

Logistics express sorting device

InactiveCN107744959AEase of clamping and sorting operationsEasy to sortSortingLogistics managementArchitectural engineering
The invention discloses a logistics item sorting device, which comprises a base, a vertical support plate is installed on one side of the top of the base, a first chute is opened on the side of the support plate close to the base, the first slide A slide plate is slidably installed in the groove, a rotating motor is installed inside the slide plate, a telescopic rod is connected to one side of the slide plate, a push rod motor is installed on the outer wall of the support plate, and the output shaft of the push rod motor is connected with the telescopic rod. Two side-by-side fixed plates are installed on the side of the slide plate close to the base, the fixed plates are arranged parallel to the top of the base, one end of the fixed plate is rotated with a gear, and the middle parts of the two fixed plates are fixedly connected with a As for the limit plate, the side of the limit plate close to the support plate is connected with a screw rod arranged horizontally, and the external thread of the screw rod is connected with an adjustment plate perpendicular to the screw rod. The invention has a reasonable design, is convenient for sorting logistics items of different specifications, reduces manual operation costs, and improves sorting efficiency.
Owner:CHENG DU XIN AO GUAN MEDICAL EQUIP

Control method for curing barn control system

The invention provides a control method for a curing barn control system, and relates to the technical field of tobacco leaf baking. The control method for a curing barn control system is applied to an air source heat pump curing barn control system. The air source heat pump curing barn control system includes a control host, a temperature sensor assembly and an execution part, wherein the execution part includes a circulating fan, a heat pump and an automatic door. The control method comprises the control host acquires the dry and wet temperatures fed back from the temperature sensor assembly, and controls the execution part to execute the corresponding operation according to the relation between the acquired dry and wet temperatures and the target dry and wet temperatures. The control method for a curing barn control system can enables changes of the dry and wet temperatures in the curing barn to satisfy the requirement of the baking process, and can realize automatic control of the air source heat pump curing barn control system.
Owner:KAIFENG UNIV

Novel drill pipe assembling device

The invention relates to a novel drill pipe assembling device. The novel drill pipe assembling device comprises an upper connector and a lower connector which are connected with an upper drill pipe and a lower drill pipe correspondingly; the upper connector and the lower connector can be rotationally screwed or unscrewed; the upper connector and the lower connector are internally provided with a through channel; a sliding sleeve is circumferentially fixed on the lower connector; the upper end of the sliding sleeve can abut against the lower connector to prevent the lower connector from rotating in the axial direction; and the direction where the sliding sleeve abuts against the upper connector is opposite to the direction where the upper connector and the lower connector are screwed. When the drill pipes rotate forwards, as being in threaded connection, the upper connector and the lower connector can be screwed more and more tightly along with rotation, and when the drill pipes rotate backwards, the sliding sleeve abuts against the upper connector so that the upper connector and the lower connector can be effectively prevented from being unscrewed during backward rotation of the drill pipes. The novel drill pipe assembling device can also achieve automatic mounting and dismounting, manual operation and labor cost are reduced, and the working efficiency is improved.
Owner:周兆弟

Shaping device for bus bars

The invention discloses a shaping device for bus bars, and belongs to the field of manufacturing of new energy production equipment. The shaping device for the bus bars comprises a bearing table, a laying device and at least one bending device, wherein the bending devices are located at preset positions of the bearing table correspondingly; the laying device is used for laying the bus bars on thebearing table, so that the end part, needing to be bent, of each bus bar is located at the position of the corresponding bending device; and each bending device is used for bending the end part of thecorresponding bus bar located at the position of the bending device. According to the shaping device for the bus bars, by arranging the bending devices, the bus bars laid on the bearing table can beautomatically bent, so that manual bending is avoided; the bending efficiency is improved; and meanwhile, the damage probability in the bending process of the bus bars is reduced.
Owner:WUXI AUTOWELL TECH

Drilling machine and pipe mounting and dismounting device thereof

The invention relates to a drilling machine and a pipe mounting and dismounting device thereof. The pipe mounting and dismounting device of the drilling machine comprises a clamp holder, a power unit,a mast, a controller and a displacement sensor, wherein the displacement sensor is used for detecting displacement of the power unit on the mast and feeding the displacement back to the controller; the controller is used for controlling the clamp holder and the power unit to achieve pipe mounting and dismounting operation. Compared with existing manual operation, the pipe mounting and dismountingdevice of the drilling machine facilitates operation by an operator, saves labor and operating cost and improves the working efficiency of the drilling machine.
Owner:JIANGSU XCMG CONSTR MASCH RES INST LTD

Preparing device and method for artificial rock cores

The invention provides a preparing device and method for artificial rock cores. The preparing device comprises pressing plug heads and pressing mold cylinders, and is characterized by also comprisinga heat preservation box, a temperature control device is arranged in the heat preservation box, the pressing plug heads and the pressing mold cylinders are coaxially arranged in the heat preservationbox from top to bottom, and the pressing plug heads can be movably sleeved with the pressing mold cylinders; a jack is arranged outside the heat preservation box, and a threaded rod of the jack is fixedly connected with the tops of the pressing plug heads to drive the pressing plug heads to move inside the pressing mold cylinders; the preparing device also comprises a pressing carrying table and acore taking carrying table; both the pressing carrying table and the core taking carrying table can be arranged at the top ends of the pressing mold cylinders and are used for bearing the pressing mold cylinders; a support for bearing the pressing carrying table and the core taking carrying table is also arranged inside the heat preservation box. The preparing device is simple in structure, convenient to move, small in occupied area and high in production efficiency, the manual operation cost and the economic cost can be reduced, and the artificial rock cores with different sizes can be manufactured and automatically taken out.
Owner:YANGTZE UNIVERSITY

Address-information-based task assignment method and system

The invention relates to an address-information-based task assignment method. The method comprises: a server obtains maintenance request information sent by a user terminal; task location information is analyzed, a service terminal ID of a service distribution terminal is inquired from a service distribution terminal management database based on the location data obtained by the analysis, and user identity information, task information and the task location Information are sent to the service distribution terminal; the service distribution terminal inquires service personnel information associated with the service terminal ID; according to task processing permission information and the task information, a service personnel ID of a first type of service personnel is determined from the service personnel information; terminal location information of a mobile terminal corresponding to the service personnel ID of the first type of service personnel is obtained and the obtained terminal location information matches the task location Information to obtain a service personnel ID of the best one among the service personnel and a mobile terminal ID of a target mobile terminal; and the user identity information, the task information and the task location information are sent to the target mobile terminal.
Owner:UNIVERSAL WISDOM TECH BEIJING CO LTD
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