Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

271results about How to "Functional Diversification" patented technology

Multifunctional pipe tool inner wall cleaning device and cleaning method thereof

The invention relates to a multifunctional pipe tool inner wall cleaning device and a cleaning method of the multifunctional pipe tool inner wall cleaning device. The device comprises a spray cylinder, a pipe cleaning device, walking mechanisms and a center shaft which are coaxially arranged. A cavity is formed in the spray cylinder. The center shaft penetrates the cavity and communicates with the cavity. Multiple spray head assemblies are mounted on the periphery of the spray cylinder and communicate with the cavity. Steel brush assemblies are arranged on the periphery of the spray cylinder. Walking joints communicating with the center shaft are mounted at the two ends of the center shaft. The end, close to the spray cylinder, of the pipe cleaning device is a liquid outlet end, one end of the center shaft is connected with and communicates with the liquid outlet end through the corresponding walking joint, and the walking joint corresponding to the other end of the center shaft is provided with a sealing plug; the walking mechanisms are mounted on the walking joints in a one-to-one manner; and the spray directions of the spray head assembles are consistent in the radial direction, and the spray head assemblies are obliquely arranged towards the inner wall of a pipe tool to be cleaned and the pipe cleaning device. The multifunctional pipe tool inner wall cleaning device and the cleaning method have the beneficial effects that the inner wall of the pipe tool is cleaned in an omnibearing manner through the cleaning manner of combining the high-pressure spray cleaning and boosting, scraping of the steel brush assemblies and scraping of the pipe cleaning device, and the cleaning device is environmentally-friendly, efficient, capable of saving energy and the like.
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY +1

Steaming case

The invention relates to a steaming case comprising a case body. At least one first liner and a second liner are disposed in the case body; the case body is further provided with a steam exhausting system; a steam returning pipe is arranged between steam exhausting joints of the first and second liners; the steam returning pipe is provided with a first solenoid valve controlling on-off of the steam returning pipe; a steam exhausting pipe of the second liner is provided with a second solenoid valve controlling on-off of the steam exhausting pipe; a wind guide cover is arranged on the inner side of a steam exhausting port and a wind guiding channel formed by the same is opposite to the steam exhausting port; discharged steam of steam discharging ports of each steam exhausting pipe are all accumulated in the wind guide channel of the wind guide cover; and an air outlet of a heat radiating fan is orderly opposite to the wind guide channel and the steam exhausting ports. Compared with the prior art, steam exhausting can be smoothly guaranteed and stagnation in the steaming case can be avoided; part steam can condensate on the wind guide cover, and steam external discharging amount can be reduced; liquid drops due to condensation of the steam in a furnace door part can be avoided, so user use experience can be improved.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Combustible liquid vapor explosion and explosion suppression characteristic test system

The invention discloses a combustible liquid vapor explosion and explosion suppression characteristic test system. The system comprises an explosion tank, a double heating temperature-control system, a gas distribution system, a double ignition delay explosion suppression system, and a data test and acquisition system. The explosion tank is provided with a window and six through holes. The explosion tank is covered by a heating sheet of the double heating temperature-control system on the explosion tank. An insulation material is covered on the heating sheet. The temperature-control system is connected with the heating sheet and an air heater. An air compressor of the gas distribution system communicates with a through hole I through the air heater, an ejector, and an ejector pipe. A gas discharge pipe communicates with a through hole II. A vacuum pump communicates with a through hole III. A static pressure sensor communicates with a through hole IV. An ignition electrode of the double ignition delay explosion suppression system is arranged in the explosion tank, and is connected with a delay circuit and a high-voltage power source through the through hole V. An explosion suppression tank is arranged on the top of the explosion tank. A gas generator is arranged in the explosion suppression tank. A nozzle is arranged on the bottom of the explosion suppression tank. A dynamic pressure sensor of the data test and acquisition system is arranged on the through hole VI, and is connected with an oscilloscope through a signal amplifier. The system provided by the invention has the advantages of simple application, multiple test functions, and high precision.
Owner:ZHONGBEI UNIV

High-speed multi-face code scanning and weighing detection system and method

PendingCN109332206AEnhanced scan light brightnessEnhanced scan recognition rateSortingTruckTesting equipment
The invention discloses a high-speed multi-face code scanning and weighing detection system and method. The high-speed multi-face code scanning and weighing detection system comprises an express itemback-end server, an express item front-end server, a conveying mechanism, a detecting mechanism, a sorting device and a control device. The express item back-end server and the express item front-endserver are used for recording the express item information. The conveying mechanism includes a telescopic section for transmitting express items from a truck, a weighing and code scanning section fordetecting the express item weight and a sorting section for sorting the express items. The detecting mechanism includes a static code scanning camera for identifying express sheet barcodes of the express items, a dynamic code scanning camera for identifying the express sheet number of the express items, a 3D size camera for measuring the size of the express items and a weighing platform for weighing the weight of the express items; and a multi-face code scanning machine frame is used for carrying the detecting devices. The sorting device includes a sorting machine and a matrix belt and is usedfor sorting the express items. The control device is used for controlling the above devices. The high-speed multi-face code scanning and weighing detection system enhances the light brightness of express item scanning, reduces the scanning missing rate of the express items, has wide illumination coverage and multi-face recognition, and solves the problem that the pasting of express sheets of theexpress items is not standardized; and the machine frame structure is stable, the adjustment is flexible, and the automation level is high.
Owner:SHANGHAI DONGPU INFORMATION TECH CO LTD

Underwater wireless charging method and apparatus based on magnetic resonance

An embodiment of the invention provides an underwater wireless charging method and apparatus based on magnetic resonance. In the method, a resonant circuit in an underwater transferring station converts electric power into an electromagnetic wave, a resonant body in the underwater transferring station transmits the electromagnetic wave to a resonant body in an underwater device, a resonant circuit in the underwater device converts the electromagnetic wave into electric power, and the electric power is used for charging a batter of the underwater device. According to an embodiment of the invention, by application of magnetic resonance energy transmission technology to underwater, underwater devices such as an AUV can be effectively charged underwater; and as for actual needs for AUV submarine operation, a traditional land-based artificial charging method can be effectively replaced, and the flexibility of the AUV without cables can be better highlighted. The underwater devices such as the AUV can be allowed to get rid of a load of a large battery pack, reduction in the weight and size of a charging battery is facilitated, lightweight and miniaturized underwater devices such as the AUV become possible, and the underwater devices such as the AUV are enabled to be more diversified and customized on demand for different environments.
Owner:OCEAN UNIV OF CHINA

Dosing phlegm-absorbing temperature-measuring type trachea cannula

The invention provides a dosing phlegm-absorbing temperature-measuring type trachea cannula which comprises a trachea cannula, an inflating sleeve bag, an inflating catheter, a phlegm-absorbing tube, a dosing catheter and a connection port. The inflating catheter, the phlegm-absorbing tube and the dosing catheter are arranged in the trachea cannula. The two ends of the trachea cannula are provided with the inflating sleeve bag and the connection port respectively. The phlegm-absorbing tube arranged on the dosing phlegm-absorbing temperature-measuring type trachea cannula can timely continuously or intermittently absorb a patient's secretions and sputum and the like which are gathered on the inflating sleeve bag and guarantee that the respiratory tract is smooth. Medicine liquid led in the dosing catheter is sprayed to the human trachea through a medicine spraying hole formed in an outer bag, so as to lubricate the positions of the trachea cannula and the inflating sleeve bag and alleviate cardiovascular stress response in the operation process, before tube drawing and in the tube drawing process. A temperature sensor probe can monitor the human body temperature in real time, and the functions of the trachea cannula are more diversified while mechanical ventilation is achieved and what is needed is input into the human trachea.
Owner:江苏立峰生物科技有限公司

Double-drive device of vehicle compressor

The invention relates to a double-drive device of a vehicle compressor. The double-drive device comprises a shell body, a first driving component arranged in the shell body, a second driving component and an execution component, wherein the first driving component comprises an engine, an engine rotating shaft and a first one-way clutch; the engine rotating shaft penetrates through an input flange and is connected with the output end of the engine; the first one-way clutch is sleeved on the engine rotating shaft; an inner ring of the first one-way clutch is connected with the engine rotating shaft through a key; and the second driving component comprises a motor, a motor rotating shaft connected with the output end of the motor through a motor belt pulley, and a second one-way clutch. According to the double-drive device, the technical problems of high energy consumption in a traditional single-drive vehicle compressor and complicated double-drive structure in a traditional vehicle compressor are solved; the double-drive device provided by the invention is applied to a temperature regulating system, and according to the operation need of a refrigeration system, the switching can be realized under the operation state of a chassis engine and the motor, so that the compressor is driven to operate.
Owner:SHAANXI AEROSPACE POWER HIGH TECH

Automatic driving system of tower crane and tower crane

The invention discloses an automatic driving system of a tower crane and the tower crane. The automatic driving system of the tower crane comprises a tower crane electromechanical mechanism, an on-tower cab, a ground control station and a wireless communication module, the tower crane electromechanical mechanism comprises a traveling mechanism, a swing mechanism, a luffing mechanism and a hoisting mechanism, the on-tower cab is provided with an unmanned automatic control system, the on-tower cab comprises an on-tower controller, the on-tower controller is in signal connection with a series of sensors in the tower crane electromechanical mechanism and a motor of a working mechanism, the ground control station comprises a ground controller, and the on-tower controller is in remote signal connection with the ground controller through the wireless communication module. According to the automatic driving system of the tower crane and the tower crane, the use of GPS or GNSS positioning system equipment is omitted, all tower crane electromechanical mechanisms are self-driven in a fixed route according to a path and a control command specified by the system by virtue of all the sensors which are distributed in the prior art, and automatic driving in the fixed route is realized, so that a tower crane lifting hook reciprocates between a material point and a construction point, and the working efficiency and reliability of the tower crane are improved.
Owner:WUHAN UNIV OF TECH

Multifunctional vacuum cleaning robot

The invention discloses a multifunctional vacuum cleaning robot. The multifunctional vacuum cleaning robot comprises an engineering plastic shell, a sweeping device, a dust collecting device and a wireless remote controller and is characterized in that a dust remover, a PLC electric control device, an E3200 information processor, a lithium battery and an FU variable-frequency speed controller are mounted in the engineering plastic shell, the dust remover and the E3200 information processor are respectively located at two ends of the PLC electric control device, the FU variable-frequency speed controller is located below the PLC electric control device, the dust collecting device comprises a dust inlet tube, a dust collector, a dust collecting tube and a dust collecting port, the dust collecting tube is connected with the dust inlet tube through the dust collector, the dust inlet tube is connected with a dust collecting box, the dust collecting box is connected with the dust remover through a dust outlet tube, the sweeping device comprises a radiator, a motor, a transmission rod and a sweeping brush, the sweeping brush is mounted at one end of the transmission rod, and the other end of the transmission rod is connected with the radiator through the motor. The multifunctional vacuum cleaning robot is quite convenient and efficient to use and wide in application range.
Owner:TAICANG TAOXIN INFORMATION TECH CO LTD

Flexible robot capable of extending and bending simultaneously and reserved with instrument channels

The invention discloses a flexible robot capable of extending and bending simultaneously and reserved with instrument channels. The robot comprises an upper top end module 1, an upper extending and bending module 2, an upper extending and bending module 3, an upper extending and bending module 4, an upper extending and bending module 5, an upper extending and bending module 6, an upper extending and bending module 7, an upper extending and bending module 8, a lower top end module 9, a lower extending and bending module 10, a lower extending and bending module 11, a lower extending and bendingmodule 12, a lower extending and bending module 13, a lower extending and bending module 14, a lower extending and bending module 15, a tail end section 16, an upper NI-TI traction wire 17, a lower NI-TI traction wire 18, an upper NI-TI traction wire 19, a lower NI-TI traction wire 20, a lower NI-TI traction wire 21 and a lower NI-TI traction wire 22. Each module of the robot comprises a spacing disc and three support springs. The instrument channels are reserved in the spacing discs. Each module can realize extension and relative bending. The robot has the advantages of flexibility in extension and bending movement, convenience in carrying of instruments due to the reversed channels, and simplicity in operation control.
Owner:北京科迈启元科技有限公司

Sapphire single growth furnace heat preservation device capable of conveniently regulating temperature gradient

The invention relates to a sapphire single growth furnace heat preservation device capable of conveniently regulating temperature gradient. The device comprises an upper heat screen, a lateral temperature control system and a lower heat preservation system, wherein the side walls of the lateral temperature control system have different thicknesses in the height direction; and the lateral temperature control system is used for adjusting the temperature gradient in the sapphire single growth furnace. According to the device disclosed by the invention, the heat preservation system can be easily and moderately adjusted by virtue of the quality of crystals produced by each furnace turn, so that the temperature gradient suitable for large-size high-quality sapphire single crystal growth is formed, and the quality of the large-size crystals is improved; the heat preservation structure is diversified in functions, high in flexibility and adjustable, and the energy consumption can be greatly reduced; and meanwhile, the problems that the traditional tungsten-molybdenum heat preservation structure deforms in a high-temperature environment and is short in service life and high in cost and the like can be solved.
Owner:福建鑫晶精密刚玉科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products