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48results about How to "Automatic transfer" patented technology

Distributed optimal scheduling method for interconnected micronetworks based on intelligent contract

The invention discloses a distributed optimization dispatching method of an interconnected micro-network based on an intelligent contract, which comprises the following steps: establishing a block chain of electric power transaction; setting the dispatching cycle, recording the electricity quantity sent and received in the dispatching cycle; the optimal dispatching model of interconnected micro-grid system being established and solved, and the optimal dispatching scheme being obtained. According to the optimal dispatching scheme, the transaction contents of the micro-grid involved in the transaction are determined, and the smart contract is signed and sent to other micro-grids in the network. The microgrid to reach consensus; verify the transaction, judge whether the transaction is safe ornot, cancel the transaction if it is not safe, complete the transaction if it is safe, and transfer funds between microgrids. The invention provides a distributed optimal dispatching model and a distributed iterative algorithm of an interconnected micro-grid system, and applies a block chain to the recording and value transfer of the distributed transaction, and signs an intelligent contract between the micro-grids, thereby solving the trust problem between the transaction parties and achieving high automation degree.
Owner:XIANGTAN UNIV

Mortar coating machine for uniformly coating mortar on vertical surfaces and upper surfaces of bricks and mortar coating method

A mortar coating machine for uniformly coating mortar on vertical surfaces and upper surfaces of bricks comprises an automatic mortar coating mechanism, a net hanging mechanism and conveying mechanisms, wherein the automatic mortar coating mechanism comprises a vertically thorough mortar accommodating cavity for containing mortar, the mortar accommodating cavity is arranged on a material supporting plate, and a first mortar blanking port and a second mortar blanking port are formed in the material supporting plate. The net hanging mechanism is used for placing a formed mortar hanging net on the wall bricks. The conveying mechanisms include the first conveying mechanism and the second conveying mechanism, wherein the bricks are overturned between the first conveying mechanism and the second conveying mechanism at 90 degrees, the overturned bricks are conveyed to an overturning mechanism body of a second overturning mechanism. The invention further discloses a mortar coating method for coating mortar on the vertical surfaces and upper surfaces of bricks. By adopting the mortar coating machine and the mortar coating method, wall brick conveying and mortar coating are organically combined together, automatic mortar coating on the vertical surfaces and the upper surfaces of the bricks can be achieved, and the mortar coating machine has the advantages of being high in operating efficiency, stable and the like.
Owner:HUAWAY IOT TECH +1

Paper shredding device with high stability

Disclosed is a paper shredding device with high stability. The paper shredding device with high stability comprises a waste material barrel and a machine cover. A paper inlet is formed in the machinecover. A shredded paper pool is arranged at the bottom of the waste material barrel, and stirring paddles are arranged in the shredded paper pool. A fixing base is arranged at the bottom of the wastematerial barrel in a sleeving mode, the waste material barrel and a placement groove are connected through a damping spring, supporting rods are arranged on the two sides of the waste material barrel,and the top ends of the supporting rods are connected with the side wall of the fixing base. A paper feeding plate is arranged on the machine cover, limiting plates are arranged on the two sides of the paper feeding plate, and baffles are arranged between the limiting plates. By the adoption of the efficient paper shredding device, after paper is shredded to form particles or powder, waste scrapsare put into water to be stirred and broken, so that paper pulp is formed. In this way, ink marks on the paper can fall off and disappear due to the fact that the paper is soaked in the water, information on the paper cannot be recovered even though persons get the paper pulp, and the secrecy function is greatly improved. Meanwhile, conveying of paper to be shredded can be automatically conducted, and the stability is improved.
Owner:四川首翔智宇科技有限公司

Tapping machine

The invention discloses a tapping machine. The tapping machine comprises a baseplate horizontally arranged, and a support block horizontally fixed on the baseplate; the support block extends in the length direction of the baseplate; chain wheels are axially and transversely arranged on the outer sides of two ends of the support block; the chain wheels and the outer side of the support block are coated with conveying belts; workpieces to be machined are fixedly placed on the conveying belts; pressing plates capable of moving up and down are arranged above the baseplate at intervals, and tightly press the workpieces on the conveying belts; guide rail plates are horizontally arranged on two sides of the baseplate; tapping mechanisms, arranged towards the end parts of the workpieces on the conveying belts, are arranged on the guide rail plates; and multiple tapping mechanisms are arranged in the length direction of the baseplate at intervals. The tapping machine can guide the workpieces in sequence, synchronously fixes the multiple workpieces, synchronously taps the multiple workpieces, is firm in fixation of the workpieces and accurate in machining of the workpieces, and can automatically machine and convey the workpieces. The tapping machine improves the production efficiency, and guarantees the machining quality.
Owner:NINGBO DAZHI MACHINE TECH CO LTD

Conveying device for powder blowers

The invention discloses a conveying device for powder blowers. The conveying device comprises a fixing frame and a sliding frame which are close to each other, wherein the fixing frame is provided with a conveying belt for conveying the powder blowers; the bottom of the sliding frame is provided with sliding rails which are arranged vertically to the conveying belt and are used for the sliding frame to slide; the two sides at the top end of the sliding frame are provided with longitudinal rotating shafts respectively; the two longitudinal rotating shafts are correspondingly provided with a plurality of spaced gears; a chain for connecting the two longitudinal rotating shafts is sleeved on each couple of gear groups; one end of the chain is close to the conveying belt; the sliding frame is provided with a motor which drives one of the longitudinal rotating shafts to rotate; a lifting device is arranged on the sliding frame and below the chain; a supporting part is fixed on the top of the lifting device and is hinged with a plurality of transverse rotating shafts extending from intervals between chains; and a control motor and a controller for the lifting device to work are fixed on the sliding frame. The invention aims to provide the conveying device which can automatically convey the powder blowers, saves human labor and is safe and reliable.
Owner:东洋热交换器(中山)有限公司

Inflatable and expandable three-dimensional truss on-track maintainable solar panel

InactiveCN101913434BMeet the requirements of structural rigidityReduce workloadPhotovoltaic supportsCosmonautic power supply systemsSpace environmentThin slab
The invention provides an inflatable and expandable three-dimensional truss on-track maintainable solar panel. In the case of on-track motion of the solar panel, an astronaut needs to walk in space environment to integrally replace the solar panel which needs to be replaced, which causes threat to life safety of the astronaut. An inflatable and expandable three-dimensional truss is composed of a plurality of inflatable and expandable three-dimensional truss units which are in sequential end-to-end communication, and the head and tail ends of the inflatable and expandable three-dimensional truss are fixedly connected with a triangular supporting plate; an adjacent side plane between each inflatable and expandable three-dimensional truss unit and two guide tubes is internally equipped with a solar cell substrate which is connected with a main supporting tube, and the solar cell substrate is composed of a cell thin sheet, a supporting structure board and a plurality of first magnet exciting coils; the cell thin sheet is supported by the supporting structure board, and the supporting structure board is fixedly equipped with the first magnet exciting coils; and the cell thin sheet is attracted with the supporting structure board together by means of a magnetic force, and a capture board is arranged outside the solar cell substrate. The solar panel of the invention is used in a manned spacecraft such as a space station and the like.
Owner:HARBIN INST OF TECH

A water storage system using support pipe piles and its construction method

The invention discloses a water storage system using supporting pipe piles and a construction method thereof. The water storage system includes a water storage well, a water pump arranged in the water storage well, and a pipe pile poured on the top of the pipe pile. The crown beam, the pre-embedded pipe and siphon corresponding to each pipe pile, the pipe pile is the support pipe pile used in the enclosure structure, a part of the pre-embedded pipe is buried in the crown beam, the pre-embedded One end of the buried pipe is connected to the rainwater pipe network, and the other end extends from the end of the pipe pile into the hollow cavity of the pipe pile. The siphon pipe includes several water inlet branches and a main pipe connected to each water inlet branch pipe. The water inlet branch pipe Extending into the corresponding hollow cavity, the main pipe has a water outlet extending into the bottom of the water storage well, and the height of the water outlet is lower than the water inlet of each water inlet branch pipe. The invention utilizes the pipe piles to increase the water storage capacity, and can automatically concentrate the water in the pipe piles into the water storage wells, which is energy-saving and environment-friendly.
Owner:CHINA RAILWAY TIMES BUILDING DESIGIN INST CO LTD

Double-layer frame type on-track maintainable inflation-expanding solar panel

The invention discloses a double-layer frame type on-track maintainable inflation-expanding solar panel, which relates to an on-track maintainable inflation expansion solar panel, for solving the problem that it causes resource waste and threats to the life safety of astronauts that the astronauts have to walk a long distance in a spatial environment to replace an entire solar panel which is damaged or aged during on-track operation. A solar cell substrate is arranged at the position of the lower layer of a double-layer inflation-expanding frame; a first magnet exciting coil is fixedly arranged in a first mounting hole in a lower-layer supporting structural plate; an upper-layer cell plate is made of a permanent magnetic material; wires are connected with the electric heating layers of supporting pipes; a capture plate is arranged above the solar cell substrate; the capture plate is connected with a connecting rope; the connecting rope circles the two supporting pipes positioned on the upper layer in the double-layer inflation-expanding frame; the connecting rope is connected with an electrical pull rope; and a second mounting hole in the capture plate is fixedly provided with a second magnet exciting coil. The solar panel is used in manned spacecrafts such as space stations.
Owner:HARBIN INST OF TECH

A Distributed Optimal Scheduling Method for Internet Micro-Networks Based on Smart Contracts

The invention discloses a smart contract-based distributed optimization scheduling method for interconnected microgrids, comprising the following steps: establishing a block chain for power transactions; setting a dispatching period, recording the electricity sent and received within the dispatching period; establishing an interconnected microgrid The optimal dispatching model of the system is solved and the optimal dispatching plan is obtained; according to the optimal dispatching plan, the transaction content of the participating microgrids is determined, and the smart contract is signed and sent to other microgrids in the network; each microgrid reaches a consensus; The transaction is verified to determine whether the transaction is safe. If it is not safe, the transaction will be canceled. If it is safe, the transaction will be completed and the funds will be transferred between microgrids. The present invention proposes a distributed optimization scheduling model and a distributed iterative algorithm for the interconnected microgrid system, and applies the blockchain to the records and value transfers of distributed transactions, and signs smart contracts between the microgrids, which solves the problem of both sides of the transaction. The trust problem between the high degree of automation.
Owner:XIANGTAN UNIV

Conveying table capable of automatically cutting off bean vermicelli at fixed length

The invention relates to a conveying table, in particular to a conveying table capable of automatically cutting off bean vermicelli at a fixed length. The invention solves the technical problem to provide the conveying table capable of automatically cutting off the bean vermicelli at the fixed length with the advantages of high safety performance and capability of automatically cutting off the bean vermicelli at the fixed length. The conveying table capable of automatically cutting off the bean vermicelli at the fixed length comprises a bottom plate, first support frames, a first support element and a second support frame, wherein the bottom plate is in a cuboid shape; the first support frames are symmetrically and fixedly connected with one side of the bottom plate; the first support element is fixedly connected onto one side of the bottom plate; the second support frame is fixedly connected onto one side of the bottom plate; and the second support frame is adjacent to the first support element. The conveying table capable of automatically cutting off the bean vermicelli at the fixed length achieves the effects that the safety performance is high, and the bean vermicelli can be automatically conveyed and cut; and through the cooperation of a first cam and a second cam, the bean vermicelli can be cut off when people do not need to be in contact with a knife blade by hand, so that the safety of cutting off the bean vermicelli is greatly improved.
Owner:义乌市倩飞科技有限公司

Machine vision automatic trolley

The invention discloses a machine vision automatic trolley. The machine vision automatic trolley comprises a rack, wherein a horizontal lifting mechanism is arranged in the middle of the rack and comprises two chain belt conveyors, the two chain belt conveyors are asymmetrically arranged on the two side walls of the rack, a plurality of platens distributed at equal intervals are hinged between the two chain belt conveyors, a rail frame is arranged at the top of one side of the rack, a conveying mechanism is movably connected to the rail frame, the position of the conveying mechanism corresponds to the positions of the platens, the bottom of the rack is connected with a base through an emergency stop buffering mechanism, and a visual sensor is arranged at the top of the rack. According to the invention, through the mutual cooperation of the horizontal lifting mechanism and the conveying mechanism, dishes can be directly conveyed to a dining table of a customer, the customer does not need to take the dishes manually, convenience is brought to the customer, the situation that the customer takes the dishes mistakenly actively can be prevented, and through the design of the emergency stop buffering mechanism, the inertia generated when the trolley is braked suddenly can be buffered, and the situation that dishes are splashed is prevented.
Owner:ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE

Device and method for automatically checking appearance of electronic system extension product

The invention discloses a device and method for automatically checking the appearance of an electronic system extension product, and the device comprises a transferring supporting plate, a multi-angle indexing table, a transferring track, a protective cover, a visual photographing assembly, a multi-axis robot, a transferring disc and a main control computer. The transferring supporting plate is used for installing the extension product, and is installed on the multi-angle indexing table; the multi-angle indexing table is mounted on the transferring disc capable of moving on a transferring track, the extension product is fed into an inspection area through the transferring disc and the transferring track, and the protective cover is arranged in the inspection area; in the inspection area, the multi-axis robot with the visual photographing assembly arrives at different photographing points, so that the photographing of the extension product in different postures, visual angles, distances and areas is achieved, and the photo files are stored; the main control computer is connected with the multi-axis robot, controls the operation of the multi-axis robot and is used for man-machine interaction and the like. According to the invention, the inspection result is more objective and efficient, the efficiency and accuracy of the appearance inspection work of the electronic system extension product are improved, and the appearance quality of the product is ensured.
Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
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