167results about How to "Arranged in an orderly manner" patented technology

The invention provides a taxi guiding and dispatching system, which belongs to the field of taxi dispatching system. The taxi guiding and dispatching system provided by the invention comprises a vehicle-mounted terminal, a passenger terminal and a server, and is characterized in that: the vehicle-mounted terminal, the passenger terminal and the server communicate with one another through a network; and the server collects online information of the passenger terminal and the vehicle-mounted terminal, establishes and maintains a supply-demand link relation between taxis and passengers through an intelligent dispatching mechanism, sends travel information of a dispatched taxi to the passenger terminal according to the supply-demand link relation, and sends passenger requirement information dispatched to the vehicle-mounted terminal and an optimal driving route planned for the same to the vehicle-mounted terminal. The taxi guiding and dispatching system can recommend the optimal driving route, improves operating efficiency, reduces operating cost, protects the environment, minimizes the participation of the driver in the whole link so that the driver can concentrate on driving, ensures the safe driving of the driver, reports passenger travel information in real time, and has a certain predictability in passenger riding arrangement.

The invention relates to an integrated system special for a pure electric passenger vehicle. The integrated system includes a driving motor, a single-stage gearbox and a motor controller. The drivingmotor and the motor controller are fixed and mounted on the two sides of the single-stage gearbox correspondingly. The motor controller and the driving motor are connected through a three-phase line.The single-stage gearbox is provided with a through hole groove and an insulator. The three-phase line is arranged in the through hole groove and fixed through the insulator. By means of the integrated system, the space utilization of an engine cabin can be improved, and electromagnetic interference caused by the too long three-phase line is reduced, so that the layout of the engine cabin is morereasonable, ordered and beautiful.

The invention discloses a method for preparing conducting polymer micro-nanofibers in a magnetic spinning mode. The method comprises the steps that 1, a magnetic spinning device is built, wherein the magnetic spinning device comprises a rotary collection disc with a permanent magnet; 2, a spinning precursor solution is prepared, wherein magnetic nano particles, high-molecular polymer and conducting polymer are mixed and dissolved in an organic solvent solution; 3, the magnetic spinning device is utilized for preparing conducting polymer micro-nano complex fibers, wherein the spinning precursor solution is injected into a feeding device, the feeding device is started, liquid drops on an opening of a spinning nozzle forms a jet flow under the effect of magnetic field force to be connected with the permanent magnet to be a bridge, a brushless direct-current motor is started to drive the collection disc to rotate, the ferrofluid jet flow is continuously pulled out under the effect of magnetic field force, and conducting polymer micro-nanofibers are wound and formed among vertical supporting columns of the collection disc. The method does not need the high voltage effect, reduces the production cost and potential safety hazards, is suitable for large-scale production and has the good application prospect, and the fibers are distributed in order.

The invention discloses a carbon nano tube thin film transistor and a manufacturing method thereof. The carbon nano tube thin film transistor comprises a source electrode, a drain electrode, multiple strap-shaped protrusions arranged in the channel area between the source electrode and the drain electrode at intervals and a carbon nano tube layer arranged in the interval area between the multiple protrusions and adjacent protrusions, wherein the multiple protrusions are sequentially arranged in the width direction of a channel and extend in the length direction of the channel. By the adoption of the carbon nano tube thin film transistor and the manufacturing method, network-shaped carbon nano tubes can be more orderly arranged in the thin film transistor, and the effect of improving the performance of the thin film transistor with the network-shaped carbon nano tubes is achieved.

The invention belongs to the high voltage switchgear technical field and relates to a manual and electric modular three-station mechanism and an interlocking device. According to the manual and electric modular three-station mechanism and the interlocking device, a crank, an operation panel assembly, a driving mechanism, a pin, a connecting sleeve and a transmission mechanism are adopted; the crank is detachably connected with the operation panel assembly and the driving mechanism; the operation panel assembly is connected with the driving mechanism; and the driving mechanism is connected with the transmission mechanism through the pin and the connecting sleeve. The manual and electric modular three-station mechanism and interlocking device of the invention can be either operated electrically or manually to complete grounding, isolating/grounding switching on and isolating switching on; the driving mechanism and the transmission mechanism form an angular power transmission relationship; and the interlocking device limits the uniqueness of the operation of the mechanism, so that the misoperation and violent damage of the mechanism can be effectively prevented, and the reliability and modularity of the mechanism can be improved. The manual and electric modular three-station mechanism is convenient to maintain. With the manual and electric modular three-station mechanism and interlocking device adopted, a new option can be provided for the automation of a power distribution network.

The invention relates to a novel car refrigerator. The novel car refrigerator comprises a refrigerator box body and an upper box cover. A refrigerator inner chamber is installed in the refrigerator box body, and one side of the upper end of the refrigerator inner chamber is rotatably connected to the upper box cover by a limit rotation seat. One side of the refrigerator box body is provided with amounting inner chamber, and a middle part of the refrigerator inner chamber is vertically inserted with a partition plate, and a compressor is centrally installed in the mounting inner chamber. A condenser and a controller are correspondingly mounted on both sides of the compressor, and a fan is mounted on the outside of the condenser. The lower end, below the partition plate of the refrigeratorinner chamber is provided with a reed switch, and the lower end of the partition plate is provided with a reed switch magnet corresponding to the reed switch, and an evaporator is arranged on both side walls of the refrigerator inner chamber. The controller, the partition plate and the reed switch cooperate to control the automatic switching of single and double boxes, energy can be greatly saved.The upper box cover is provided with a limit structure and a damping structure to prevent unnecessary impact and the use effect is good.

The invention relates to the technical field of a turbine blade, and in particular to a life extension method of a nickel-based single crystal alloy blade based on heat treatment repairing. The life extension method comprises the following steps of: performing solid solution treatment to the nickel-based single crystal alloy blade so that a strengthening phase of the nickel-based single crystal alloy blade is completely dissolved in a matrix phase of the blade; performing cooling treatment to the nickel-based single crystal alloy blade after solid solution treatment, so that the strengtheningphase is analyzed from the middle of the matrix phase; performing a plurality of aging treatments to the nickel-based single crystal alloy blade after the cooling treatment, so that the strengtheningphase is completely precipitated from the matrix phase. The life extension method provided by the invention can repair the microstructure damage of the nickel-based single crystal alloy blade, so theservice life of the nickel-based single crystal alloy blade is prolonged.

The invention relates to a ball vibrating screening device and a ball feeder. The ball vibrating screening device comprises an upper bin, a lower bin, a grate (3) and a base plate (5). The upper and the lower bins are same in leaning direction. The grate (3) is arranged on a joint of the upper and the lower bins. The base plate (5) is arranged at the bottom of the lower bin. Orifice size of the grate (3) is moderately larger than largest diameter of steel balls to be screened. The base plate (5) is provided with a plurality of spreader plates (6) and a plurality of parallel ball grooves (7), thus the steel balls are spread and almost uniformly distributed in the different ball grooves (7). Width of each ball groove (7) is moderately larger than the largest diameter of the steel balls to be screened. According to the arrangement, the problem that the steel balls are blocked when being fed is solved, and the steel balls are arranged orderly.

The invention relates to an internal arrangement structure for an electric car motor controller. The internal arrangement structure comprises an installation base, a bus assembly and a three-phase fixing base assembly. The bus assembly and the three-phase fixing base assembly are fixedly arranged on the same side of the installation base. A thin film capacitor is fixedly arranged on the other side of the installation base. An IGBT module is installed between the three-phase fixing base and the thin-film capacitor. A driving plate, an insolation plate and a control plate are sequentially installed above the IGBT module from bottom to top. According to the internal arrangement structure, the internal arrangement of the controller is in order, internal structural components of the controller are convenient to disassemble and assemble, and neglected assembly or mistaken assembly can be easily found, so that the controller is internally compact. The controller is internally compact, so that the controller is small in boundary dimension, and the controller can be arranged within the small space range when a finished car is arranged.

The invention provides a preparation method of a single crystal NCM ternary positive electrode material precursor, which comprises the following steps of S1, adding a Nix: Coy: Mnz sulfate solution with the total concentration of 1.0-2.2 mol/L, a 4-10 mol/L caustic soda solution and 20% ammonia water into a reaction unit (10) according to a ratio, and introducing inert gas to carry out a first-stage reaction under the reaction conditions that the stirring speed is 800-1100 r/min, the pH is 11.50-13.00, the temperature is 40-60 DEG C, the inert gas flow is 0.1-2 m<3>/h, x+y+z=1, and 1.0>x>/=0.5, S2, after measuring that the particle D50 is equal to 1.5-1.8 mum, increasing the ammonia value in the reaction kettle to carry out a second-stage reaction under the reaction conditions that the stirring speed, the temperature and the airflow speed are kept unchanged, the ammonia water concentration is controlled to be 2-7 g/L, the pH is controlled to be 9.00-11.00, concentrating by utilizing a solid extraction unit (20) to increase the solid content and adjust the clear speed of a solid extractor, and finally measuring the particle D50 to be 3.8-4.5 mum and stopping the reaction, and S3, washing, drying and screening the slurry to obtain the single crystal NCM ternary positive electrode material precursor.

The invention discloses a rolling body material hopper, which comprises a material box. The material box is provided with a discharge hole which is provided with a discharge passage, and the discharge passage at the bottom of the material box is provided with a window which is provided with a blockage release device. The rolling body material hopper has the following advantages: the rolling body material hopper nearly has no vibration, so materials have little frictional impact, and the materials can be effectively protected from being damaged. The rolling body material hopper has small volume and light weight, is favorable for microminiaturization of equipment, has a simple structure and low manufacturing cost, uses little energy, and is favorable for reducing cost. The blockage release device is arranged at the bottom of an outlet passage port, has a simple structure, can effectively solve the phenomenon that the materials are blocked at the outlet, and does not damage the materials. The rolling body material hopper nearly has no noise, is favorable for keeping the working environment of the equipment silent, can realize synchronous feeding in two or more hoppers used side by side, has small volume, and is favorable for improving the efficiency of the equipment.

The invention relates to a coarse-grain ultrahard abrasive material orderly arraying device and arraying method. The coarse-grain ultrahard abrasive material orderly arraying device and arraying method comprises an outer shell. A material storage bin is fixedly connected with the outer side of the upper end of a shell body of the outer shell. A mold plate is fixedly connected with the inner side of the upper end of the shell body of the outer shell. A mold sleeve is arranged on a base of the outer shell and located right below the mold plate. An air cylinder is arranged between a mold block and the base of the outer shell. A side opening door used for adding materials is arranged on the side face of the outer shell. The coarse-grain ultrahard abrasive material orderly arraying device has the advantages that the defects that suction needs to be conducted in a reciprocating mode, the time for releasing the abrasive materials is long and a vacuumizing device is needed in a vacuum adsorption method are overcome; the problems that only a single layer abrasive material can be arrayed and a layer of glue needs to be smeared on the surface through a mold plate method in a mechanical mode are solved; the abrasive materials can be arrayed in working layers in a multi-layer mode efficiently, rapidly and orderly.

The invention discloses a sugarcane cutting and segmentation device for food processing. The sugarcane cutting and segmentation device comprises a supporting table, wherein supporting legs which are vertically arranged are fixedly installed at the bottom of the supporting table, a storage box is vertically arranged on the supporting table in a penetrating mode, wherein the upper bottom surface, the lower bottom surface and the right side of the storage box are each fixedly provide with an opening correspondingly, a plurality of longitudinal limiting partition plates distributed at equal intervals are vertically and fixedly installed in the storage box, and a knife rest is vertically and fixedly installed on the supporting table. The sugarcane cutting and segmentation device is low in laborintensity and low in workload; orderly arrangement and division of sugarcanes to be cut and segmented can be realized through the storage box so that the sugarcane discharging process can be uniformand orderly; the sugarcanes can be well arranged through arranged sliding grooves so that the sugarcanes can be fed in a stepping mode when the sugarcanes are cut; steel needles are driven through rotating plates to scrape the sugarcanes to slide; guiding and limiting are realized through rolling of upper guide rollers; and therefore, the sugarcane feeding process is more stable, the sugarcanes are not prone to interfere with one another, the cutting of the plurality of sugarcanes can be carried out at the same time, and the cutting efficiency is high.

The invention discloses a grinding disc arranged in order and a preparation method thereof. The grinding disc comprises a base disc (1) and multiple grinding pieces (2). The multiple grinding pieces (2) are fixedly connected to the base disc (1). Each grinding piece (2) comprises multiple gel grinding rods (3), a binding agent (5) and multiple gel rods (4) containing no grinding particle. Each gel grinding rod (3) contains grinding particles (7). The multiple gel grinding rods (3) and the multiple gel rods (4) are fixed into a whole through the corresponding binding agent (5). The gel grinding rods (3) are used for achieving grinding processing. After the gel rods (4) are hydrolyzed, containing cavities can be formed. The grinding disc has the beneficial effects that the gel rods do not contain grinding particles; after the gel rods are hydrolyzed, the containing cavities can be formed, so that concave pits are formed, and a great number of containing spaces are formed in the surface of the grinding disc; and therefore, the problems that existing fine grinding tools are insufficient in scrap containing space and easy to block are solved.

The invention discloses a genealogical tree with a new system, and relates to a family tree, comprising a genealogical tree pedigree consisting of a pedigree and a centennial family tree, wherein the main life course information of more than six hundred men, women and partners in the same clan is sequentially recorded in the pedigree, and detail centennial life course information of hundreds of close relative members spread in five to six generations as well as the brief life course information of relatives are sequentially recorded in the centennial family tree; and the genealogical tree with the new system is additionally set with serial numbers, blood relationship inheriting marks, marks of marriage times of inheritance people, and the like. The genealogical tree with the new system has the advantages of realizing the wireless connection of inheritance of blood relationship through the arrangement of the serial numbers, achieving clear and orderly arrangement of the tree diagrams of the pedigree, causing records to be easy, simplifying tree modification, forming an organic body which is transversely wide, longitudinally deep and partially fine through the matching between the largeness and completeness of the pedigree and the tininess and fineness of the centennial family tree, and providing important information for academic research and the root seeking of clansmen through the scientific, comprehensive, detail and practical recorded life course information.

The invention discloses an automobile insurance box device. The device comprises a box body, a first insurance piece and a second insurance piece, wherein the first insurance piece and the second insurance piece are arranged in the box body. Current born by the first insurance piece is greater than current born by the second insurance piece. The first insurance piece is electrically connected between a first electrical input and a first electrical output which is electrically connected with a fan of an automobile. The second insurance piece is electrically connected between a second electrical input and a second electrical output which is electrically connected with a control circuit of the automobile. The first electrical input and the second electrical input are connected in parallel. According to the invention, a number of automobile insurance boxes which are separately arranged are arranged in parallel and are integrated to the same automobile insurance box; centralized management can be conveniently carried out on the automobile insurance box; and input and output cables of the automobile insurance box are arranged in order.

The invention discloses a multi-channel compression-resistant electric wire and cable, which belongs to the technical field of electric wire and cable, and comprises a body, which includes a cable core support for fixing a cable core group and a sheath layer arranged on the periphery of the cable core support; the sheath layer Including wear-resistant outer sheath, buffer braid, shielding braid and waterproof inner sheath arranged in sequence from outside to inside; cable core group includes peripheral thick wire group and central thin wire group; Distributed partitions; the partitions are connected to form a peripheral channel for placing the peripheral thick wire group; the center of the cable core support is provided with a central channel for placing the central thin wire group; the peripheral channel and the central channel are connected to form a cable arrangement path; Evenly distributed buffer extrusion balls are arranged in the buffer braiding layer. The invention has the characteristics of strong wear resistance, good compression resistance, long service life, etc.; and through the cable core bracket, the wires of the cable are divided into thick and fine, and different channels are set, so that the wires are arranged in an orderly manner.

The invention provides an iron fine powder waste slag water permeable brick production method. According to the iron fine powder waste slag water permeable brick production method, the raw material form of the traditional firing brick is broken through, wherein iron fine powder waste slag and loess mud are matched according to a reasonable ratio to form a brick production material, and firing is performed by using a suitable firing process to finally achieve the firing brick, wherein the dense holes can be formed and are regularly and orderedly arranged after the iron fine powder waste slag and the loess mud are fried so as to provide a directional water permeation effect, wherein the rapid water permeation in the vertical direction can be performed, and the water does not easily permeate toward the side surface; a lot of iron fine powder waste slag can be consumed, such that the waste slag accumulation problem is effectively solved, the waste is utilized, the environmental pollution is reduced, the consumption is high, and the waste utilization and the waste slag accumulation problem solving effect are obvious; and compared to the method in the prior art, the method of the present invention has advantages of rapid directional water permeation effect of the product, effective solving of the waste slag accumulation problem, waste utilization, environmental pollution reducing, green environmental protection, low cost, and strong practicality.

The invention provides a coating of a water-based floor paint. In the paint film, graphene materials are flatly and uniformly distributed in the coating structure to form a graphene layer; and the graphene layer is positioned in the coating structure. E51 resin is adopted; several special auxiliary agents are used; particularly, rheology modified wax emulsion is adopted; graphene can be more orderly arranged during film formation of the paint by properly adjusting the use ratio, so that graphene can be more orderly arranged in the coating under the condition of less use amount, the formation of a continuous conductive net is facilitated, the conductivity is very good, and the anti-static capability of the paint is enhanced. The provided graphene static-conducting floor paint is an environment-friendly water-based paint, has extremely low VOC, also has the advantages of good adhesion, good corrosion resistance, good water resistance, good chemical resistance and the like, is simple in preparation process and strong in controllability, and is suitable for industrial mass production, popularization and application.