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45results about How to "Realize separate placement" patented technology

Coin sorting system for bus

InactiveCN104899963AAdaptively adjust the spacingShorten coin timeCoin/currency accepting devicesEngineeringMechanical engineering
The invention provides a coin sorting system for a bus. The system comprises two rollers, a bank note box, coin boxes, and a coin sorting mechanism. A money conveying channel is formed at the gap between the two rollers; and a center mechanism for separating bank notes from coins is arranged below the conveying channel correspondingly inside a money insertion box. The center mechanism conveys a bank note into the bank note box and a coin falls into the coin sorting mechanism below the center mechanism. The coin sorting mechanism includes screening plates that are arranged downwardly and obliquely and are used for carrying out screening on coins with different diameters and sizes and worm gear and worm mechanisms arranged above the screening plates; and each worm gear and worm mechanism contains a worm gear and and a worm, a driving rod installed on the worm gear, and a brush arranged below the driving rod, wherein the worm gear and and the worm are engaged mutually. During the worm gear rotation process, the coins with the diameters smaller than diameters of sieve holes of the screening plates are screened by the brushes and are sent to the screening plates below and the coins with the diameters larger than diameters of sieve holes of the screening plates are conveyed to the corresponding coin boxes. With the coin sorting system, separation of bank notes and coins among inserted money can be realized automatically; and the coins with different diameters and sizes can be classified and arranged.
Owner:LUOYANG INST OF SCI & TECH

Paper money changing system for bus coin box

The invention relates to a paper money changing system for a bus coin box. The paper money changing system comprises two rollers and a separation board arranged at the upper part of the coin box. The coin box is divided into a paper money storage area and a coin storage area by the separation board. A money conveying channel is formed at the gap between the two rollers; a separation mechanism is arranged at the tail end of the money conveying channel and can convey paper money into the paper money storage area. A paper money pre-storage box, a lead screw nut transmission unit, a paper money sorter, a paper money identifier, paper money boxes for containing paper money with different values, and paper money changing mechanisms are arranged in the paper money storage area. The paper money changing mechanisms contain key modules, liquid crystal display screens, control systems, motors I, worm rods connected with output terminals of the motors I, worm wheels engaged with the worm rods, lead screws I fixed at the worm wheels, nuts I sleeving the lead screws I, dial wheel mechanism connected to the tail ends of the nuts I, and paper money reels in carrying connection with the paper money boxes. With the system, classification and automatic changing of inserted paper money can be realized.
Owner:LUOYANG INST OF SCI & TECH

Coin changing mechanism for coin feeding box

The invention relates to a coin changing mechanism for a coin feeding box. The coin changing mechanism comprises a spring adjusting roller, a roller, a paper money box and a motor, wherein a sorting device for separating paper money and coins is arranged at the lower end of a gap between the spring adjusting roller and the roller. The coin changing mechanism further comprises a coin recognizer, four double-cam devices, a coin clamping device, a lead screw nut transmission device, three coin cylinders and a coin outlet cylinder, wherein the lead screw nut transmission device is used for driving the coin clamping device to move horizontally, the three coin cylinders are used for accommodating 0.1RMB coins, 0.5RMB coins and 1RMB coins respectively, the coin recognizer and one double-cam device are arranged on one side of the lower end of a conveying pipe, and the other three double-cam devices are correspondingly arranged on one side of the lower ends of the three coin cylinders; and the lead screw nut transmission device drives the coin clamping device to move horizontally to a position above the corresponding coin cylinder according to face value information of a coin detected by the coin recognizer, the coin clamping device sends the clamped coin into the coin cylinder, and the corresponding double-cam device arranged below the coin cylinder sends the coin in the coin cylinder to the coin outlet cylinder.
Owner:LUOYANG INST OF SCI & TECH

Bank note sorting mechanism for bus

The invention relates to a bank note sorting mechanism for a bus. The bank note sorting mechanism comprises two rollers rotating oppositely. An inner cavity of a money insertion box is divided into a coin storage zone and a bank note storage zone. A sorting device is arranged at the lower end of the gap between the two rollers. The sorting device conveys selected bank notes into the bank note storage zone and coins fall into the coin storage zone below the sorting device, thereby realizing separated placement of the bank notes and coins. A bank note box, a lead screw nut transmission unit, a bank note sorting device, a bank note identifier, and a plurality of receiving boxes for containing bank notes with different values are arranged in the bank note storage zone, wherein the bank note box and the sorting device are arranged in a corresponding connection mode. The lead screw nut transmission unit drives the bank note box to make horizontal reciprocating motion; and thus after receiving the bank notes sorted by the sorting device, the bank note box moves below the bank note sorting device. And then the bank note sorting device sorts and conveys the bank notes with corresponding values to the corresponding receiving boxes according to value information identified by the bank note identifier, thereby completing bank note sorting.
Owner:LUOYANG INST OF SCI & TECH

Decocting device based on processing of traditional Chinese medicine preparations

The invention provides a decocting device based on the processing of traditional Chinese medicine preparations. The decocting device comprises a main body, a lower clamping edge and an air outlet; a set of cover bodies are clamped at the top of the main body; a set of rotating mixing shafts are axially connected at the bottoms of the cover bodies; and a set of pressure regulating valves are fixedly connected to the left sides of the inner parts of the cover bodies. By using the decocting device, the wrap-boiling of medicinal materials can be realized, and mixing is good, so that ingredients inthe medicinal materials are better and effectively decocted, and the medicinal materials can further be placed separately according to the boiling resistance of the medicinal materials, so that the replacement of the invalid medicinal materials is convenient, the medicinal materials are saved, and the problem that the decocting effect is not good due to the fact that the wrap-boiling is carried out with a bag in the past is solved, two decocting modes of a separated decoction and combined decoction are adopted for selecting conveniently according to different needs, the use performance is improved; meanwhile the high-pressure decoction of drugs can be realized, the decoction effect is better, and the effective ingredients can be separated out better; and the decocting device is simple instructure, simple to operate, and convenient to disassemble.
Owner:合肥红蔻健康管理有限公司

Placing rack for glass transport

The invention discloses a placing rack for glass transport. The placing rack comprises a fixed baseplate, wherein a supporting vertical plate is mounted on one side of the fixed baseplate; a guiding mechanism is arranged at the upper end of the fixed baseplate; three height adjusting grooves penetrate the surface of the supporting vertical plate; a height adjusting lead screw is mounted in one ofthe height adjusting grooves; guiding shafts are mounted in the other two height adjusting grooves; lifting blocks are mounted on the height adjusting lead screw and the guiding shafts; a lifting plate is mounted at the end parts of the lifting blocks; and a fixing mechanism is arranged at the bottom of the lifting plate. The placing rack has the following beneficial effects: glass can be separately placed through the guiding mechanism and the fixing mechanism, and therefore, is prevented from direct contact which leads to surface abrasion; a slide bar slides in a slide cavity by means of an elastic force of a compression spring, so that a compression block compresses the glass and the glass is fixed; and the height adjusting lead screw is rotated to enable the lifting blocks to drive thelifting plate to ascend and descend, so that the height of the lifting plate is adjusted, and the requirement for placing glass of different sizes is satisfied.
Owner:于骏浩

Storage device facilitating moisture prevention of traditional Chinese medicine

The invention relates to a storage device, in particular to a storage device facilitating moisture prevention of traditional Chinese medicine. Mainly provides a storage device convenient for moisture prevention of traditional Chinese medicines, which can be used for storing different traditional Chinese medicines and is simple to operate and remarkable in effect. A storage device facilitating moisture prevention of traditional Chinese medicine comprises a base, supporting frames, a placement plate, a separation net, a placement mechanism and a storage mechanism, the separation net is arranged at the top of the base, the supporting frames are arranged at the bottom of the separation net in a bilateral symmetry mode, and the placement plate capable of placing activated carbon is connected between the lower portions of the supporting frames; a placing mechanism capable of placing medicinal materials is arranged at the top of the base, and a storage mechanism for placing the medicinal materials in a closed mode is arranged on the separation net. A certain amount of activated carbon and a drying agent are placed below the separation net, and then the activated carbon is placed on the separation net, so that the traditional Chinese medicine can be simply treated and dried.
Owner:刘志华

Paper money changing machine for bus

The invention relates to a paper money changing machine for a bus. The paper money changing machine comprises a coin box, a controller, a paper money box, a multi-station circular plate, and a gear drive device. Two rollers rotating oppositely are arranged at positions corresponding to a coin insertion inlet inside the coin box; and a sorting device for separating paper money and coins is arranged at the lower end of the gap between the two rollers. A rotation dialing device and a paper money identifier are successively arranged above the tail end of the paper money box correspondingly at the coin box. A coin outlet mechanism is arranged corresponding to the outer edge of the multi-station circular plate in the coin box; and the gear drive device and the multi-station circular plate are in drive connection. The controller controls the gear drive device to drive the multi-station circular plate to make rotation according to paper money value information identified by a paper money identifier, so that one station with paper money having the corresponding value of the multi-station circular plate rotates to the position corresponding to the coin outlet; and the coin outlet mechanism conveys the paper money carried by the station to the coin outlet. With the machine, after automatic separation of the inserted paper money and coins, paper money with different values is sorted and is used for changing.
Owner:LUOYANG INST OF SCI & TECH

Multi-identification-code temperature-variation-prevention safety bag

ActiveCN106395107AWith anti-counterfeiting performanceSealingContainer decorationsLevel indicationsEngineeringAluminum foil
The invention relates to plastic products, in particular to a multi-identification-code temperature-variation-prevention safety bag. A bag body of the safety bag is composed of a left connecting bag body and a right connecting bag body which are connected through an easily-torn line; each connecting bag body is printed with identification codes and an information table, an antitheft seal side is connected to a bag opening of the bag body in a heat seal manner, the inner side of the antitheft seal side is coated with functional ink, the functional ink is in parallel strip distribution, the strip ink on the upper side and the lower side is breakage-proof ink, the strip ink in the middle is temperature-variation-prevention ink, the position, corresponding to the antitheft seal side, of the other side of the bag body is a gluing area, the inner side of the gluing area is coated with glue, and covered with an aluminum foil pad, and a stub area is connected to the position above the gluing area through the easily-torn line and is printed with the identification codes. The manufactured safety bag is provided with the multiple identifications, the temperature-variation-prevention performance is achieved, and the beneficial effects of good sealing performance and good safety are achieved.
Owner:厦门创凯工贸有限公司

Glass transport rack

The invention discloses a placing rack for glass transport. The placing rack comprises a fixed baseplate, wherein a supporting vertical plate is mounted on one side of the fixed baseplate; a guiding mechanism is arranged at the upper end of the fixed baseplate; three height adjusting grooves penetrate the surface of the supporting vertical plate; a height adjusting lead screw is mounted in one ofthe height adjusting grooves; guiding shafts are mounted in the other two height adjusting grooves; lifting blocks are mounted on the height adjusting lead screw and the guiding shafts; a lifting plate is mounted at the end parts of the lifting blocks; and a fixing mechanism is arranged at the bottom of the lifting plate. The placing rack has the following beneficial effects: glass can be separately placed through the guiding mechanism and the fixing mechanism, and therefore, is prevented from direct contact which leads to surface abrasion; a slide bar slides in a slide cavity by means of an elastic force of a compression spring, so that a compression block compresses the glass and the glass is fixed; and the height adjusting lead screw is rotated to enable the lifting blocks to drive thelifting plate to ascend and descend, so that the height of the lifting plate is adjusted, and the requirement for placing glass of different sizes is satisfied.
Owner:于骏浩

Medical waste incineration system

The invention discloses a medical waste incineration system. The medical waste incineration system mainly solves the problems that an existing medical waste incineration system in the prior art is liable to cause cross contamination, medical waste cannot be incinerated in time, loads of a bag-type dust remover are large, and a bag is liable to be burnt to damage. The medical waste incineration system comprises a feeding device, a rotary kiln, secondary combustion chamber, a heat exchange device, a shock cooling device, an adsorption tower, a bag-type dust remover, an induced draught fan, a washing tower and a chimney which sequentially communicate. The feeding device comprises a waste barrel storing area, a cleaning barrel storing area and a lifting discharging table used for lifting a vehicle to the waste barrel storing area. An automatic circulation barrel cleaning machine communicates between the medical waste barrel storing area and the cleaning barrel storing area. The bag-type dust remover comprises a bag bin and a shell. The bag bin is arranged in the shell. A gap is reserved between the bag bin and the shell and communicates with at least one heat exchanger through a pipeline. By means of the above scheme, the purposes that cross contamination does not exist, the loads of the bag-type dust remover are reduced, and a bag is not liable to be burnt to damage are achieved.
Owner:江正云 +2

Printer layered paper receiving mechanism and working method thereof

The invention discloses a printer layered paper receiving mechanism. The printer layered paper receiving mechanism comprises a machine body, wherein a plurality of rolling wheels are arranged on the lower side wall of the machine body, a supporting disc is arranged in the machine body, and a baffle located on the upper side of the supporting disc is fixed to the inner wall of the machine body; a supporting plate slides in the supporting disc, and a telescopic spring is fixed between the supporting plate and the inner bottom wall of the supporting disc; a rack plate I is fixed to the lower sidewall of the supporting disc, and a gear I meshed with the rack plate I is arranged in the machine body; and a feeding box located on one side of the supporting disc is further arranged on the machinebody, a fixing plate located on the upper side of the supporting disc and the upper side of the feeding box is fixed in the machine body, a sliding groove is formed in the lower side wall of the fixing plate, and a sliding plate slides in the sliding groove. According to the printer layered paper receiving mechanism, through transfer of paper and contact between hot air flow and the paper, the paper is dried and baked, so that the subsequent printing effect is guaranteed; and the positions of a plurality of paper receiving plates are adjusted through rotation of a rotary button, so that printouts are placed separately, and accumulation is avoided.
Owner:重庆珏顺科技有限公司

Wire harness fixing and protecting device for machine vision detection

The invention discloses a wire harness fixing and protecting device for machine vision detection, which comprises a base, a first cover plate, a bolt, a slot, a second cover plate and a wire arranging mechanism. The wire arranging mechanism is arranged at the front end of the base, and a plurality of wire harnesses respectively penetrate through the inner sides of a first cross rod and a second cross rod; the first roller and the second roller are in contact with one ends, close to the connecting rod, of the first roller and the second roller, so that the wire harnesses are separately placed, and the advantages of reducing friction force at the upper ends of the wire harnesses and preventing the wire harnesses from being bent are achieved; the rotating limiting mechanism is arranged at the upper end of the wire arranging mechanism, the connecting rod is shifted to rotate around the rotating shaft, and the advantage that the guide direction of the guide wheel mechanism can be rapidly adjusted is achieved.
Owner:GUILIN UNIV OF ELECTRONIC TECH

Electronic incense burner

The invention is applicable to the related technical field of electronic equipment, and provides an electronic incense burner. The electronic incense burner comprises a shell, at least two heating devices installed in the shell and used for containing incense pieces and supplying heat to the incense pieces, a short-range control module installed in the shell, connected with the heating device andused for controlling the heating device to work, and a remote control module which is in communication with the short-range control module and used for sending a working instruction to the short-rangecontrol module. The incense burner is novel in design, remote control over the incense burner is achieved through the remote control module, the control is convenient, at least two heating devices are arranged, different incense pieces are placed separately, and therefore different requirements are met, functionality is high, and the use is convenient.
Owner:北京近香远馨科技文化有限公司

Heat preservation lunch box

The invention discloses a heat preservation lunch box, comprising a box body and a box cover, wherein an upper end of the box body is provided with an opening; the box cover is arranged on the openingof the box body; the box body comprises an outer shell and an inner shell; a heat storage layer and a heating device for heating the heat storage layer are arranged between the outer shell and the inner shell; The middle part of the inner wall of the inner shell is provided with a placing boss for placing the container, the placing boss divides the shell cavity of the inner shell into a vegetableplacing area of the lower part and a rice placing area of the upper part, the rice placing area is movably provided with a lunch box, and the vegetable placing area is movably provided with a vegetable box; The heat storage layer includes a partition shell disposed between the inner shell and the outer shell, the partition shell and the inner shell are filled with a phase change heat storage material, and the heating device is attached to the outer side wall of the partition shell. The lunch box can prolong the heat preservation time of the food, and the food is placed separately, so as to avoid the mixed food from affecting the mouthfeel. The invention applies to the catering industry.
Owner:长沙康乃馨医疗器械科技有限公司

Banknote sorting mechanism for buses

A banknote arranging mechanism for buses comprises rollers. The gap between the two rollers forms a cash conveying channel corresponding to the cash inlet of a cash box. The tail end of the cash conveying channel is provided with a sorting mechanism which sends banknotes to a banknote storage area and makes coins drop into a coin storage area. The banknote storage area is internally provided with a banknote pre-storage box, a screw-nut transmission unit, a banknote sorter, a banknote recognizer, and multiple banknote boxes used for containing banknotes of different face values. Both the banknote pre-storage box and the banknote sorter are connected with the screw-nut transmission unit. After receiving banknotes sorted by the sorting mechanism, the banknote pre-storage box does reciprocating movement between the banknote boxes used for containing banknotes of different face values under the action of the screw-nut transmission unit according to face value information recognized by the banknote recognizer to put banknotes of corresponding face values into the corresponding banknote boxes. By adopting the banknote arranging mechanism for buses, banknotes can be arranged automatically, and the trouble of sorting and counting in a classified manner at shift change of bus drivers is avoided.
Owner:LUOYANG INST OF SCI & TECH

Spare and accessory part anti-collision treatment device for wholesale of spare and accessory parts

The invention relates to a part anti-collision treatment device, in particular to a part anti-collision treatment device for part wholesale. According to the technical aims, the anti-collision processing device for the spare and accessory parts for wholesale can contain a large number of spare and accessory parts and is high in use efficiency. A part anti-collision processing device for part wholesale comprises a base, suction cups, rotating frames and the like, the suction cups are arranged at the four corners of the upper side of the base, and the rotating frames are rotationally arranged on the left side and the right side of the upper portion of the base. According to the device, the device is adsorbed to a plane through a suction cup, then an electric push rod is started, so that a first connecting plate and a clamping plate move towards the outer side, then a first sliding pipe and a connecting pipe are fixed to a rotating frame, then parts are sequentially placed on the first sliding pipe, and in this way, a large number of parts can be placed in order.
Owner:广州天奕贸易有限公司

A pot gut structure and pressure cooker

ActiveCN111345679BRealize separate placementTo achieve the purpose of cooking at the same timePressure-cookersEngineeringHome appliance
The invention relates to the field of household electrical appliances, and provides a pot liner structure and a pressure cooker. The pot liner structure includes an outer liner and an inner liner, and the outer liner is provided with a plurality of support parts at intervals along its circumference, and the inner liner The inner liner is supported in the outer liner by the support part, and the inner liner is provided with an air pressure balance pipe and a soup return pipe respectively connected to its bottom surface, and the air pressure balance pipe extends into the inner liner, The soup return pipe extends outward from the inner bile. The invention can make the two kinds of food that are easy to cook and difficult to cook achieve the best taste at the same time in the pressure cooker, and prevent the easy-to-cook food from being boiled.
Owner:GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1

Vertical Banknote Coin Change System for Bus Coin Box

InactiveCN104899959BAdaptively adjust the spacingShorten coin timeCoin dispensersEngineeringElectrical and Electronics engineering
Vertical banknote and coin change system for bus coin box, including button module and LCD display set outside the coin box, controller, coin feeding mechanism, banknote and coin sorting mechanism, banknote sorting mechanism, and banknote change mechanism , a coin sorting mechanism and a coin change mechanism, wherein the button module, the liquid crystal display, the banknote change mechanism and the coin change mechanism are connected to the controller, the entrance of the coin feeding mechanism is set correspondingly to the coin slot of the coin box, and the coin After entering the coin box through the coin feeding mechanism, it is sorted by the banknote and coin sorting mechanism. The banknote and coin sorting mechanism sends the separated banknotes to the banknote sorting mechanism, and the banknote sorting mechanism sends the banknotes to the corresponding banknote change mechanism according to the face value of the banknotes. , the coin falls into the coin sorting mechanism below it after passing through the banknote coin sorting mechanism, and the coin sorting mechanism sends the coin to the corresponding coin change mechanism according to the diameter of the coin; zero.
Owner:LUOYANG INST OF SCI & TECH

Accessory storage device for motorcycle production workshop

The invention relates to the technical field of motorcycle production accessory storage, in particular to an accessory storage device for a motorcycle production workshop, which comprises a fixing frame, a moving mechanism convenient for moving the whole mechanism is mounted on the fixing frame, and a containing mechanism for separately storing a plurality of motorcycle line assemblies is mounted on the fixing frame. A plurality of clamping mechanisms for clamping the circuit assembly are installed on the containing mechanism in an annular array mode, a driving mechanism for driving the containing mechanism is installed on one side of the fixing frame, the driving mechanism is connected with the containing mechanism, and a limiting mechanism for limiting the driving mechanism is installed on the fixing frame. The containing mechanism can realize separate placement of a plurality of motorcycle line assemblies, the situation that a plurality of wire harnesses are disordered together, are not convenient to take, waste time and are easy to damage is avoided, the clamping mechanism on the containing mechanism is beneficial to clamping the wire harnesses with different sizes, and the situation that terminals on the wire harnesses are damaged due to incomplete clamping is avoided.
Owner:徐州荣腾智能装备研究院有限公司

A decoction device based on the processing of traditional Chinese medicine preparations

The invention provides a decoction device based on the processing of traditional Chinese medicine preparations, comprising: a main body, a lower edge and an air outlet; a set of covers is clamped on the top of the main body; The rotating stirring shaft; a set of pressure regulating valves fixedly connected to the inner left side of the cover. The device can realize the decoction of medicinal materials and carry out good stirring to effectively decoct the ingredients in the medicinal materials better. It can also be placed separately according to the boiling resistance of the medicinal materials to facilitate the replacement of invalid medicinal materials and save Medicinal materials have changed the problem of incomplete decoction caused by decocting in cloth pockets in the past. Two decoction methods, separate decoction and combined decoction, can be used to facilitate selection according to different needs, improve the performance of the medicine, and at the same time realize the function of the medicine. High-pressure decoction, better decoction effect, can better separate the effective ingredients, the device is simple in structure, easy to operate and easy to disassemble.
Owner:山西正来制药有限公司

Cooker container structure and pressure cooker

ActiveCN111345679ARealize separate placementTo achieve the purpose of cooking at the same timePressure-cookersHome appliancePressure balance
The invention relates to the field of household appliances, and provides a cooker container structure and a pressure cooker. The cooker container structure comprises an outer-layer container and an inner-layer container. A plurality of supporting parts are arranged in the outer-layer container at intervals in the circumferential direction of the outer-layer container, the inner-layer container issupported in the outer-layer container through the supporting parts, the inner-layer container is provided with an air pressure balance pipe and a soup return pipe which are respectively communicatedwith the bottom surface of the inner-layer container, the air pressure balance pipe extends into the inner-layer container, and the soup return pipe extends out of the inner-layer container. Accordingto the invention, two kinds of food which are easy to cook and difficult to cook in the pressure cooker can achieve the best taste at the same time, and the food which is easy to cook is prevented from being well cooked.
Owner:GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1

Banknote sorting mechanism for buses

The invention relates to a bank note sorting mechanism for a bus. The bank note sorting mechanism comprises two rollers rotating oppositely. An inner cavity of a money insertion box is divided into a coin storage zone and a bank note storage zone. A sorting device is arranged at the lower end of the gap between the two rollers. The sorting device conveys selected bank notes into the bank note storage zone and coins fall into the coin storage zone below the sorting device, thereby realizing separated placement of the bank notes and coins. A bank note box, a lead screw nut transmission unit, a bank note sorting device, a bank note identifier, and a plurality of receiving boxes for containing bank notes with different values are arranged in the bank note storage zone, wherein the bank note box and the sorting device are arranged in a corresponding connection mode. The lead screw nut transmission unit drives the bank note box to make horizontal reciprocating motion; and thus after receiving the bank notes sorted by the sorting device, the bank note box moves below the bank note sorting device. And then the bank note sorting device sorts and conveys the bank notes with corresponding values to the corresponding receiving boxes according to value information identified by the bank note identifier, thereby completing bank note sorting.
Owner:LUOYANG INST OF SCI & TECH

A high-temperature superconducting shimming system applied to magnetic resonance equipment

The invention discloses a high-temperature superconducting shimming system applied to magnetic resonance equipment, comprising: a high-temperature superconducting shimming coil, a mutual induction coil, a switch controller, a high-frequency signal generator and a bridge rectifier circuit; The AC current is input from the side of the normal temperature area, and the induced current is generated by the low temperature area side of the mutual induction coil; the induced current is rectified through the bridge rectifier circuit; inside the bridge rectifier circuit, the high frequency signal generator generates a high frequency current signal and inputs it to the switch The controller controls the on-off of the superconducting switch in the bridge rectifier circuit through the switch controller; after rectification, the induced current becomes direct current and is input into the high-temperature superconducting shim coil; when the external AC power signal is removed, the bridge rectifier circuit remains The two opposite superconducting switches are turned on, and the high-temperature superconducting shimming system is in a closed-loop operation state. The invention can enhance the shimming effect, improve the uniformity of the magnetic field, reduce the consumption of liquid helium, save resources and reduce costs.
Owner:HEFEI UNIV OF TECH

Banknote coin sorting system for buses

A banknote and coin separation system for buses comprises two rollers. The gap between the two rollers forms a cash conveying channel. The tail end of the cash conveying channel is provided with a sorting mechanism which sends banknotes to a banknote storage area and makes coins drop into a coin storage area. The banknote storage area is internally provided with a banknote pre-storage box corresponding to the tail end of the sorting mechanism in arrangement, a screw-nut transmission unit, a banknote sorter, a banknote recognizer, and multiple banknote boxes used for containing banknotes of different face values. The coin storage area is internally provided with multiple coin boxes used for containing coins of different diameters, and coin sorting mechanisms. The multiple coin boxes are arranged up and down on the inner wall of a cash box in a spaced manner, and one coin sorting mechanism for screening coins of corresponding diameter is correspondingly arranged above each coin box. By adopting the banknote and coin separation system for buses, banknotes and coins can be separated automatically.
Owner:LUOYANG INST OF SCI & TECH

Automatic coin sorting device for buses

The invention relates to an automatic sorting apparatus for bank notes and coins for a bus. The apparatus comprises an inverted tapered cylinder arranged at the top of a money box, a roller, a first motor for driving the roller to make rotation, a closed-loop conveying belt arranged inside the money box obliquely, and a second motor for driving the closed-loop conveying belt to move. The roller and the closed-loop conveying belt rotate oppositely to drive money into the money box. The inside of the money box is divided into a bank note storage zone and a coin storage zone. A plurality of fixed rods are arranged at positions corresponding to the tail end of the closed-loop conveying belt inside the money box; and one end of each fixed rod is fixed at the inner wall of the money box and the other end is a free end. A minimum horizontal distance between the fixed rods is larger than the diameter of a one-yuan coin and is smaller than the width of a 0.1-yuan bank note, so that falling of a coin is not affected and the coin can fall into the coin storage zone below. Because the minimum horizontal distance between the fixed rods is smaller than the width of a 0.1-yuan bank note, a bank note can slide into the bank note storage zone below along a lower inclined surface of the free end of one fixed rod. Therefore, separated placement of bank notes and coins can be realized.
Owner:LUOYANG INST OF SCI & TECH
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