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687results about How to "Improve standardization" patented technology

Automatic die exchanging system of small pressing machine

The invention discloses an automatic die exchanging system of a small pressing machine. The automatic die exchanging system comprises a die exchanging trolley, a built-in module, a die library module and an electric system. The die exchanging trolley is used for exchanging, moving and transferring dies, the built-in module is used for assisting to complete transfer of the dies between the die exchanging trolley and the small pressing machine, the die library module is used for storing the dies, and the electric system is used for controlling and monitoring die exchanging processes. The built-in module is arranged on the small pressing machine, the die exchanging trolley is movably arranged between the built-in module and the die library module, and the electric system is used for controlling and connecting the built-in module and the die exchanging trolley. By the automatic die exchanging system, modularization and automatic die exchanging which can be flexibly adjusted and matched according to differential demands are realized. Meanwhile, optional exchanges of multiple dies in one device and in-turn exchange function of on-line multiple devices are realized, exchanging efficiency can be improved, exchanging security can be enhanced, exchanging operation workers can be reduced, and automatic production needs can be met.
Owner:SHANGHAI SONCO QUICK CHANGE SYST

Control method for electronic charging system without parking

The invention relates to a control method for an electronic charging system without a stop of a vehicle. The control method comprises the following steps: step 1: a driveway controller communicates with a vehicle-mounted electronic tag responder to complete a withdrawing transaction, and the driveway controller stores vehicle data and the transaction record to a vehicle information storage unit; step 2: when a vehicle travels through an earth induction coil of an entrance, the driveway controller adds the vehicle data and the transaction record in the vehicle information storage unit to a vehicle queue storage unit, and sets up the status of an external executive equipment according to the data of the vehicle queue storage unit; step 3: when the vehicle approaches an earth induction coil of an exit, the driveway controller reads the data of the vehicle queue storage unit and sets up the status of transportation lights and the content of an information displaying screen according to the data; step 4: when the vehicle leaves the earth induction coil of the exit, the driveway controller writes in the passing record of the vehicle to a hard disk for storage, and sets up the status of the external executive equipment according to the data of the vehicle queue storage unit. The method of the invention has the advantages of good universality, is beneficial to nationwide networking management and enhances the using efficiency of highways.
Owner:交通部公路科学研究院

Upward-downward air supply double cross-flow air conditioner indoor unit

The invention discloses an air conditioner indoor unit. The air conditioner indoor unit comprises a base, a mounting shell, a back plate, a front panel, a lower volute fan assembly, an upper volute fan assembly and an evaporator assembly, wherein the base, the mounting shell, the back plate and the front panel define an accommodating space; the lower volute fan assembly is arranged inside the accommodating space and comprises a lower fan, a first volute and a second volute, and a lower air duct is defined between the first volute and the second volute; the upper volute fan assembly is arranged above the lower volute fan assembly and comprises an upper fan, a first upper volute and a second upper volute, and an upper air duct is defined between the first upper volute and the second upper volute; the evaporator assembly is arranged inside the accommodating space and is constructed in a mode that after the evaporator assembly exchanges heat with air entering the accommodating space from a return air inlet of the back plate, the air is guided respectively by the upper fan and the lower fan to enter the lower air duct and the upper air duct. The upward-downward air supply double cross-flow air conditioner indoor unit is high in heating efficiency and low in energy consumption and use costs.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Intelligent flight control method and system for fine patrol inspection of UAV

The invention relates to the technical field of patrol inspection of electric power circuits and more specifically relates to an intelligent flight control method and system for fine patrol inspection of a UAV. According to the invention, first, through manual fine patrol inspection, patrol inspection path nodes can be recorded in detail and patrol inspection paths are played back and optimized. Second, pilot fight verification is performed continuous optimization is executed. Finally, a fine patrol inspection path database for each iron tower is formed. Based on the optimized patrol inspection path databases, full automatic flight patrol inspection for the iron towers can be realized. By adopting the iron tower fine patrol inspection operation mode, patrol inspection flight paths are optimized; the positioning precision is far higher than that of manual operation, flight photographing is normalized and quality is ensured. Besides, each UAV can provide patrol inspection for multiple iron towers, outside-visibility range photographing can be realized and battery consumption in a flight process can be in fine control, so that patrol inspection efficiency can be improved. Besides, technical difficulties for patrol inspection operation workers are reduced and the application range is enlarged.
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID

Internet parking management system and operation method thereof

The invention discloses an internet parking management system. The internet parking management system comprises an internet platform server and parking lot equipment. The internet platform server is in direct data exchange with the parking lot equipment and stores vehicle information. The parking lot equipment comprises recognition devices, gates and a charging management terminal, and the recognition devices are arranged on an exit and an entrance and connected with the internet platform server, obtain the vehicle information and send the vehicle information to the internet platform server. The gates are arranged on the exit and the entrance and connected with the internet platform server and control vehicles to pass according to an operation instruction of the internet platform server. The charging management terminal is connected with the internet platform server, receives charging and authority information sent by the internet platform server and sends through permission signals to the internet platform server. Through the system, the parking lot equipment is in direct communication with the internet platform server through a mobile network, sends data and receives the operation instruction, lines and network equipment of a local area network are omitted, and the self-building and maintenance cost of a parking lot is lowered.
Owner:SHENZHEN EPARKING TECH

Hydraulic high-speed free piston linear generator

The invention relates to a hydraulic high-speed free piston linear generator and belongs to the field of energy power. The hydraulic high-speed free piston linear generator mainly comprises a free piston internal combustion engine, a hydraulic transmission mechanism and a linear generator, wherein the hydraulic transmission mechanism comprises a first hydraulic piston, a first hydraulic cavity, afirst hydraulic pump, a high-pressure oil pipe, a second hydraulic cavity, a second hydraulic piston and a second hydraulic pump; the connection relation in the hydraulic transmission mechanism is that: the first hydraulic piston is arranged in the first hydraulic pump, the second hydraulic piston is arranged in the second hydraulic pump, and the first hydraulic pump is communicated with the second hydraulic pump through the high-pressure oil pipe, so that the hydraulic transmission mechanism is formed; two free pistons of the internal combustion engine and the first hydraulic piston form a piston component through connecting rods; and an active cell of the linear generator is connected with the second hydraulic piston through another connecting rod. By adopting the hydraulic transmissionmechanism, the cutting speed of a motor active cell is increased and the working efficiency is improved; and the speed of the motor active cell is n times higher than the motion speed of the piston.
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Assembling type pre-stress honeycombed ribbed web steel beam

The invention relates to an assembling type pre-stress honeycombed ribbed web steel beam and belongs to the technical field of a building section bar. The assembling type pre-stress honeycombed ribbed web steel beam is formed by assembling two butt-joint pre-stress ripple web ribbed steel channel beam webs through bolts. Each pre-stress ripple web ribbed steel channel beam is formed by a top flange, a web, a bottom flange, a pre-stress cable, transverse stiffening ribs, anchorage devices and beam end plates. A section die of the pre-stress ripple steel channel beam web is formed by the top flange, the bottom flange and the web; the section of the web is in a uniform or non-uniform periodically-repeated waveform; the transverse stiffening ribs are vertically placed among the two flanges and the web; the beam end plates are parallel to the transverse stiffening ribs and are arranged at the two ends of the beam; and the pre-stress cable is tensioned and then is fixed on the beam end plates through the anchorage devices. The assembling type pre-stress honeycombed ribbed web steel beam disclosed by the invention is a novel assembling type pre-stress steel beam which is applicable to an assembling type steel structure system, particularly a large-span multi-story assembling type steel structure system; and compared with a conventional assembling type beam, the steel beam has the advantages of light self weight, high bearing capability, great span and the like.
Owner:BEIJING UNIV OF TECH +1

Assessing test machine for tribological properties of high polymer compound material

InactiveCN102539264AReal-time detection of wearReal-time detection of friction coefficientUsing mechanical meansInvestigating abrasion/wear resistanceHydraulic cylinderDrive shaft
The invention relates to an assessing test machine for tribological properties of a high polymer compound material. The assessing test machine comprises an airtight box and is characterized in that a transmission shaft is arranged on a box wall, wherein a shaft end of the transmission shaft extending out of the box is connected with a safety shaft, a torque meter and a servo motor in turn througha coupler; a rotating angle disc is mounted on the safety shaft; one end of the transmission shaft inserted into the box is connected with a sample shaft through a universal crossing coupler; an upper sample clamp and a lower sample clamp are arranged around the sample shaft; a force transfer rod is connected with the upper sample clamp; one end of the force transfer rod extends out of the box and is connected with a heat-insulating shaft, a pressure sensor and a hydraulic cylinder; and a displacement measuring rod, which is in contact with a displacement sensor, is mounted on an extending part of the force transfer rod. The assessing test machine has the advantages that: the real working condition of the high polymer compound material is simulated and an assessing test for the tribological properties of the high polymer compound material is performed for detecting the abrasion loss and the change in frictional factor following the time of the high polymer compound material in real time.
Owner:YANSHAN UNIV

Desktop type grinding and polishing belt sander working table

The invention relates to a desktop type grinding and polishing belt sander working table. The working table comprises a mechanical arm, a fixture, a robot controller, a single-drive grinding and polishing mechanism, a grinding motor, a programmable logic controller (PLC) control system and a working table body; the mechanical arm and the single-drive grinding and polishing mechanism are mounted on the upper surface of the working table body; the fixture is mounted at the free end of the mechanical arm in a replaceable manner; the robot controller is arranged in the working table body to control the motion of the mechanical arm; the single-drive grinding and polishing mechanism is located in front of the free end of the mechanical arm and comprises a grinding mechanism and a polishing mechanism; and the PLC control system controls the grinding motor to drive the grinding mechanism and the polishing mechanism simultaneously to operate. The working table has the beneficial effects as follows: small machined parts can be ground and polished quickly, and the production efficiency is high; a belt sander is simple to operate, the precision is high, the flexibility is good, the occupied area is small, and movement and popularization are convenient; and multiple belt sanders can be combined for production, the automation degree is high, and modularization and standardization are easy to realize.
Owner:GUANGDONG LXD ROBOTICS CO LTD

Stamping management system based on cloud platform

The invention provides a stamping management system based on a cloud platform. The stamping management system comprises a platform layer, a control layer and a stamping machine terminal layer. Connection between the platform layer and the control layer as well as between the control layer and the stamping machine terminal layer is built through a communication module. The platform layer comprises a cloud server and is provided with a management platform used for applying for approval before stamping, storing information of stamping machines, stamp using places, personnel and supervision departments and the like, storing an illegal stamping information record, intelligently unlocking/locking the stamping machines backstage, and generating a stamping record and an event statistics report. The control layer is provided with control modules and the communication module and connected with the platform layer and the stamping machine terminal layer through the communication module. The control modules are arranged in intelligent terminals and used for approving stamping and checking the stamping information, and the intelligent terminals are one or more of a mobile phone, a pad and a computer. The stamping machine terminal layer comprises the multiple rotary multi-head stamping machines used for stamping and transmitting the stamping information to the cloud server. By adoption of the stamping management system, switching stamping can be achieved through a plurality of stamps, and the stamping efficiency is greatly improved; and the normalization and intelligentization level of stamping management is greatly raised through the management system.
Owner:周相山

System for generating structured electronic medical record

The invention discloses a system for generating a structured electronic medical record. The system is characterized by comprising symptom and sign dictionaries, a field conjunction management module, a medical record modification module and a medical record writ generating module. The multiple symptom and sign dictionaries are provided for selection by a doctor, different symptom and sign dictionaries are configured for different departments, each symptom and sign dictionary exists in a field mode, and the content of each field is a symptom and sign dictionary module in a structured point-and-click mode; according to the field conjunction management module, multiple conjunctions and punctuation marks are provided, the conjunctions and/or the punctuation marks are added in front and/or behind the fields in the selected symptom and sign dictionaries to form a field conjunction management module of a fluent medical record language; the medical record modification module is used for providing an interface for modifying the medical record by the doctor; the medical record document generating module is used for generating and displaying a final medical record document. The system has the advantages that a lot of time is saved for medical workers, and better services are provided for a hospital and patients; the proof capacity for a medical dispute is improved; the normalization of the medical record is improved; first-hand and valuable documents are provided for scientific research, teaching and statistic analysis.
Owner:BEIJING YOUAN HOSPITAL CAPITAL MEDICAL UNIV

Seasoning oyster juice powder and preparation method thereof

The invention relates to seasoning and provides seasoning oyster juice powder which has the characteristic of intense oyster fragrance and wide application range and is convenient to transport and preserve, and a preparation method thereof. The seasoning oyster juice powder comprises the following raw materials in mass ratio: concentrated oyster juice 100, maltodextrin 12-14, white granulated sugar 5.5-7.5, common salt 3-7, monosodium glutamate 3-5, glucose 2.5-3.5, starch 2.5-3.5, yeast extracts 0.3-0.5 and disodium 5'-ribonucleotides 0.2-0.4. The preparation method comprises the following steps of: firstly preparing the oyster juice; filtering the oyster juice to obtain oyster juice filtrate; concentrating the oyster juice filtrate to obtain concentrated oyster juice liquid; adding the sugar and the common salt and heating for reaction; adding the monosodium glutamate and the disodium 5'-ribonucleotides into reaction feed liquid, heating, melting and flavoring; then, adding the predissolved maltodextrin and the starch and curing; regulating the concentration of the feed liquid with water to obtain flavoring oyster juice feed liquid; sterilizing and homogenizing the flavoring oyster juice feed liquid to obtain spray feed liquid; drying the feed liquid; collecting materials in a clean room to obtain the oyster juice powder; and sieving, packing and inspecting the oyster juice powder.
Owner:XIAMEN DOINGCOM BIOTECH

A medical low-value consumable three-level storehouse management system in an SPD mode and a working method thereof

The invention discloses a medical low-value consumable three-level storehouse management system in an SPD mode. The system comprises a supplier unit, a purchase center, an SPD center library, a department SPD second-level library, a department SPD third-level library, a finance department and a low-value consumable three-level warehouse information management system. In an SPD mode, logistics operation of medical low-value consumables generally relates to cooperation among suppliers, logistics centers and consumption departments. During Actual operation, the supplier distributes the medical consumables to the logistics center on time according to orders; the medical consumables are subjected to operations such as inspection at the logistics center, Storage and shelf, fixed-number processing and the like, the medical consumables are pushed to Consumption departments such as outpatient service, emergency wards and inpatient wards by specialized personnel. Code scanning consumption is carried out when consumables are taken by a department, settlement is carried out on the consumables and suppliers according to the feedback consumption number after the consumption information is obtained by the logistics center, the medical consumables scanned by the code of the second-level storehouse enter third-level storehouse management, the third-level storehouse is associated with a hospitalHIS system through an SPD information management system, and the use condition of the consumables can be traced.
Owner:太仓市第一人民医院
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