32results about How to "Improve resupply efficiency" patented technology

The invention discloses a central stochastic system applied to a medical clinical test, belonging to the field of computer data processing. The system comprises a test management unit, a testee grouping unit and a trial medicine distribution unit. The competitive grouping of testees is realized, so the grouping process of the medical clinical test can be acknowledged and controlled in time and the period of the medical clinical test is ensured. In addition, every time a testee is visited, medicines are distributed to the testee according to the process of the test and a required medicine dose, thereby reducing the medicine waste and saving the cost. Furthermore, the trial medicines can be periodically produced and led in according to the stock conditions of various research centers and the requirement conditions along with the practical process of the test, thereby greatly reducing the waste of overdue medicines, greatly improving the efficiency of the medicine replenishment and replenishing the medicines more promptly.

The invention discloses a hydrogen storage device for a hydrogen kinetic energy unmanned aerial vehicle. A rectangular box body is included, a gas cylinder storage mechanism is arranged at one end ofthe rectangular box body, a gas cylinder moving mechanism is arranged at the other end of the rectangular box body, and an inflation fixing mechanism is arranged at the middle position of the rectangular box body. The hydrogen storage device for the hydrogen kinetic energy unmanned aerial vehicle has the advantages that the safety hidden danger when hydrogen cylinders are supplied can be reduced while the supply efficiency is improved, the hydrogen cylinders can be orderly placed under the action of the gas cylinder storage mechanism, the storage effect is realized, the use is convenient, theleakage during the inflation can be effectively prevented under the action of the inflation fixing mechanism, the stability of the device is improved, and the device can serve as a small-sized mobilesupply station.

The invention discloses a pure electric taxi electric energy supply management method. The method comprises the following steps that a cloud control management center collects operation information ofa battery swap station and a charging station; a taxi sends a power supply request to the cloud control management center; the cloud control management center finds out an optimal charging station and an optimal battery swap station, compares the optimal charging station with the optimal battery swap station to obtain an optimal power compensation station in the network, and recommends the optimal power compensation station to the pure electric taxi; and the pure electric taxi makes an appointment to the cloud control management center to confirm the selected optimal power supply station. According to the invention, a hybrid charging management method is adopted to adapt to an environment in which two charging modes coexist. By selecting the optimal power supply station point, the load can be balanced in the power supply network, the waiting time of power supply is reduced, the electric energy supply efficiency is improved, and the travel delay of the pure electric taxi is effectivelyreduced.

The invention relates to the technical field of ship equipment, and particularly to a ship oil storage tank capable of quickly filtering oil. The ship oil storage tank comprises a tank body, mountinggrooves are formed in the front end and the rear end of the tank body, the bottoms of the mounting grooves are fixedly mounted on a ship body through bolts, an oil injection cavity and an oil storagecavity are formed in the tank body from top to bottom, and an oil filter is fixedly mounted between the oil injection cavity and the oil storage cavity through bolts. The beneficial effects are that:oil filtering equipment is integrated in the oil tank. Oil liquid stored inside can be directly and quickly filtered; the oil tank can be directly replaced; therefore, the supply efficiency of the ship is improved; the oil tank is convenient to overhaul and maintain, the interior of the oil tank can be overhauled and maintained only by opening the closing plate and the closing plug, and the temperature of oil in the oil tank can be stabilized through matching of the temperature control circulating device and an external circulating liquid supply device in the using process, so that the oil ismaintained within a proper working temperature, and normal work of external oil equipment is guaranteed.

The application discloses a self-service replenishment system for mobile equipment. The self-service replenishment system for the mobile equipment comprises an acquisition module, a driving module, areplenishing module and a control module; the acquisition module is used for acquiring a replenishment parameter of the mobile equipment; the driving module is used for judging whether a position to be replenished exists in the mobile equipment according to the replenishment parameter, if so, controlling the mobile equipment to move to a replenishing position corresponding to the position to be replenished; the replenishing module is used for executing a replenishing operation; and the control module is used for controlling a replenishing switch to switch on after an in-place signal of the mobile equipment is detected so that the replenishing module corresponding to the replenishing position executes the replenishing operation on the position to be replenished after a replenishing allowingsignal is received, and is also used for controlling the replenishing switch to switch off after a replenishing stopping signal is received so that the replenishing module stops the replenishing operation. According to the self-service replenishment system for the mobile equipment, automatic replenishment of the mobile equipment can be realized without manual assistance; the automation degree ishigh; and the replenishing efficiency is high. The application also comprises a self-service replenishment method for the mobile equipment which has the beneficial effects above.

The invention provides a retail terminal cost control data warehouse-oriented data organization method, which comprises the following steps: S1, loading data of a database of a retail management system of a retail terminal to a cost accounting processing module by utilizing a selling price accounting method, and carrying out accounting processing on the data by the cost accounting processing module; s2, performing data warehouse-oriented data extraction, data conversion and data loading on the data of the cost accounting processing module; s3, establishing a multi-dimensional data model of commodity selling cost control according to the commodity selling cost control requirement of the retail terminal, the multi-dimensional data model comprising commodity selling data, commodity inventory data, commodity payment success data, commodity payment failure data, commodity cost data, commodity profit data, commodity selling high-low sorting data, commodity increase and decrease suggestion data, commodity loss data and equipment maintenance cycle data. According to the invention, a multi-dimensional data warehouse is efficiently organized, and data decision support is provided for commodity selling cost control and early warning.

The invention relates to the field of electric element welding auxiliary equipment, in particular to an electric soldering iron with a conveying mechanism. The electric soldering iron comprises an electric soldering iron body, wherein the electric soldering iron body consists of a handle, an electric heating wire pipe and a soldering iron rod, a spring switch is arranged on the handle, a ratchet conveyer is arranged at the joint of the handle and the soldering iron rod, the ratchet conveyer comprises a conveying pipe, a conveying ratchet and a casing, the conveying ratchet arranged in the casing is an internal engagement ratchet comprising a ratchet pawl and an outer ring, the rotating center of the ratchet pawl is connected to the handle through a coiled spring, conveying teeth inclining towards one end of the soldering iron rod are arranged on the edge of the outer ring, an arc-shaped half-pipe is arranged on the upper surface of the casing, a tin wire threading channel is formed between the outer ring and the arc-shaped half-pipe, the conveying pipe is concentric with the arc-shaped half-pipe and extends to the end part of the soldering iron rod, and the spring switch is connected with the ratchet pawl through a pull rod. The electric soldering iron has the benefits that the conveying purpose can be achieved as long as the spring switch is pushed, and tin can be replenished only through right-hand operation.

The invention discloses a tray supply device which comprises a horizontal conveying device, a transverse moving plate, a first lifting plate, a second lifting plate and a tray grabbing structure. According to the invention, by arranging the tray grabbing structure, automatic tray grabbing is implemented, and by arranging the horizontal conveying device, the transverse moving plate, the first lifting plate and the second lifting plate, transportation on trays in the horizontal direction and vertical directions is implemented and the trays are conveniently transported to a designated position without manual tray grabbing and manual tray supplying, so that time and labor are saved, and the tray supply efficiency is improved, thereby ensuring the subsequent operation process.

The invention relates to a space-saving inventory replenishment method and device for an unmanned intelligent retail terminal. The method comprises the following steps: monitoring the unmanned intelligent retail terminal; regularly adjusting the sales position of the to-be-sold article in the unmanned intelligent retail terminal and the stock position corresponding to the sales position; selecting a target article; searching an adjacent library adjacent to the target library; adjusting the storage capacity of the adjacent storage to the demand for storing the adjacent articles; generating supply demand information according to the inventory information of the to-be-sold article, and sending the supply demand information to the target distribution vehicle to perform inventory supply. The device comprises a plurality of warehouses arranged in an array, wherein each warehouse is internally provided with a main inventory unit and one or two adjacent inventory units adjacent to the main inventory unit; and an inventory capacity adjusting module which is arranged between the main inventory unit and the adjacent inventory unit. By adopting the inventory supply method and device, the inventory space utilization rate of the unmanned retail terminal can be improved.

The basic structure of an anchored mine type hidden maritime supply box is similar to that of an anchored mine. In the use process, a mine body containing supplies and a mine anchor are thrown into the sea and anchored after the depth is automatically determined, after a supply ship leaves, a receiving ship reaches the sea area where the supply box is thrown according to the position provided by the supply ship and sends a code sonar signal into the sea, sonar on the mine body receives a code, after the code passes the check, the mine body is controlled to be separated from a mine-mooring cable and floats to the sea surface, the receiving ship or a helicopter can lift the mine body, or after a top cabin door of the mine body is opened on the sea surface and the supplies are taken out, a sea valve at the bottom of the mine body is opened, and the mine body sinks to the bottom of the sea. By the utilization of the supply box, hidden safe maritime indirect supply can be achieved, and thesupply ship and the receiving ship do not need to get close to the supply box.

The invention discloses a material supply vehicle, and relates to the technical field of material supply. The material supply vehicle is used for supplying materials to a device to be supplied and comprises a vehicle frame, a power mechanism and a supply mechanism. The power mechanism is in transmission connection with the frame and used for driving the frame to move; the supply mechanism comprises a supply box body and a supply assembly communicated with the supply box body, the supply box body is arranged on the frame and used for containing materials, and the supply assembly is movably arranged on the supply box body and can move relative to the supply box body so as to be in butt joint with the to-be-supplied device and supply the materials in the supply box body to the to-be-supplied device. The material supply truck can move to a supply-needing position to supply a to-be-supplied device, the to-be-supplied device does not need to repeatedly move to and fro a supply position and an operation position, the supply efficiency is high, the energy consumption is low, and the cost is low; and butt joint with the to-be-supplied device and material supply can be achieved through movement of the supply assembly relative to the supply box body, the beneficial effects of being high in automation degree and intelligent degree are achieved, and the supply efficiency can be fully improved.

The invention discloses a timing rotation accurate supplying device. The device comprises a supporting plate, a cylindrical shell, a motor, a rotating material pushing device, a material receiving plate and a motor controller, wherein the cylindrical shell is fixedly arranged on the upper surface of the supporting plate, and a material storage area and two material falling holes are formed in thearea, surrounded by the cylindrical shell, of the supporting plate in the circumferential direction; the motor is fixed on the lower surface of the supporting plate, and an output shaft of the motor penetrates through the supporting plate to extend into the cylindrical shell; the rotating material pushing device is rotationally arranged in a cavity surrounded by the cylinder shell and the supporting plate and comprises a fixing part and three rotating baffles, wherein the fixing part is in driving connection with the output shaft of the motor, and the three rotating baffles are central symmetrically fixed on the fixing part in the circumferential direction; the material receiving plate is obliquely arranged on the supporting plate in an angle adjustable mode, so that materials fall into the material storage area in the cylinder shell in sequence; and the motor controller is in circuit connection with the motor. According to the timing rotation accurate supplying device, timing quantitative distribution of solid materials in a short time is realized with a simplified device and a rapid and simple mode, so that the manpower investment is reduced, and the efficiency and the accuracy are improved.

The invention relates to a fuel oil supply ship, and the ship comprises a ship body shell; transverse bulkheads are arranged between the rear portion of the ship body shell and a ship body bow, a fuel oil tank is formed in the ship body shell between the transverse bulkheads, an oil conveying pipe is arranged in the ship body bow, one end of the oil conveying pipe is communicated with the fuel oil tank, and the other end of the oil conveying pipe penetrates out of the ship body bow. And directional fins are arranged on the rear part of the hull shell. The directional fin is of a bionic structure. The fuel oil supply ship sails underwater in the whole course, the navigational speed can be increased, and the concealment is improved; the geometric change of the ship profile is smaller, machining is easy, and fluid resistance is smaller; the directional fin is of a bionic structure, and better maneuverability can be achieved under the lower weight cost.