76results about How to "Meet load requirements" patented technology

The invention discloses a vehicle power supply distribution control management system and method, and relates to the technical field of vehicle power supplies, and the method comprises the steps: collecting the historical driving data of a vehicle and the driving behavior data of a driver, analyzing the driving habit of the driver, and monitoring the driving state of the vehicle in real time through combining with a vehicle-mounted sensor; comprehensively judging whether the vehicle enters a high-load state or not; when the vehicle enters a high-load state, the charging and discharging power of each battery module is dynamically adjusted according to the temperature distribution and load requirements of each battery module in the battery pack; evaluating the power supply condition of each battery module according to a power adjustment result, sending an early warning prompt to a driver if the power supply is insufficient, and continuously monitoring and analyzing the temperature difference between the battery modules in the battery pack and predicting the temperature change of each battery module if the power supply is sufficient, and the cooling strategy of the vehicle system is intelligently adjusted, and temperature balance of all battery modules of the vehicle in the high-load state is achieved.

The invention discloses a self-adaptive intelligent current limiting and managing method, and relates to the technical field of current limiting. Comprising the steps of collecting real-time current data, historical current data and a system load state of a node, performing feature extraction on the real-time current data and the historical current data of the node, performing analysis and prediction on the collected current data by using an intelligent algorithm, and predicting current according to a current state analysis result; performing risk assessment on the current state in combination with historical current data of the node and a system load condition, analyzing predicted current data, and judging whether the current state has a short circuit risk or not; according to a short-circuit risk judgment result, determining a short-circuit risk node, selecting a current limit strategy, and adjusting current limit by setting a current limit protection value; and continuously monitoring the current state of the short-circuit risk node, adding the node which frequently causes an abnormal state into a blacklist, and carrying out key monitoring or regular maintenance.

The invention discloses an offshore single-pile structure foundation and a construction method thereof, the offshore single-pile structure foundation is composed of a main pile, a suction barrel assembly and a grouting sealing cover, the outer part of the main pile is annularly sleeved with the suction barrel assembly, and the top of the suction barrel assembly is provided with the grouting sealing cover. The structural form that the variable-diameter single pile and the multi-subdivision annular suction barrel are combined is adopted, the advantages of extremely high vertical bearing of the single pile and horizontal reinforcing supporting of the suction barrel are fully played, the horizontal swing load resisting capacity of the single pile on the mud surface section is effectively improved, and the horizontal swing load resisting capacity of the single pile on the mud surface section is effectively improved through horizontal reinforcing of the external suction barrel structure. Meanwhile, the structural rigidity is improved, the stability is improved, and long-term use is stable and reliable; the independent center supporting sleeve is arranged in the middle of the suction barrel assembly, so that when a single pile is scoured, the inner ring of the suction barrel can avoid a scouring pit, self-sinking sealing is achieved without being affected, the suction barrel can smoothly sink to the designed depth, and the bearing requirement is met.

The invention relates to a medical titanium-zinc alloy and a preparation method and application thereof.The medical titanium-zinc alloy comprises a porous pure titanium support and a pure zinc block, and the interior of the porous pure titanium support is of a three-dimensional intercommunication structure; and the pure zinc blocks are filled into gaps of the porous pure titanium bracket in a metal infiltration manner to form the titanium-zinc alloy material. According to the invention, through 3D printing of the pure titanium porous scaffold, the designed intraosseous fixation device promotes the osteogenesis performance in a living body by utilizing the biological activity characteristic of pure zinc metal; meanwhile, the pore diameter of the pure titanium porous scaffold is adjustable, so that the mechanical properties of different medical materials can be met. In addition, in the implanting process, the growth speed of bones can be better matched with the degradation speed of zinc; and finally, after implantation, along with continuous degradation of a zinc-containing phase in the material in an in-vivo environment, formation of a new bone is gradually induced, the new bone grows into a porous structure, and finally a titanium-bone interlocking structure is formed, so that the bonding strength between a bone tissue and an implant is improved.

The utility model discloses a well workover flow-back fluid treatment system based on oil-based mud. The well workover flow-back fluid treatment system comprises a first heating reaction kettle and a second heating reaction kettle, the vibrating screen is communicated with one end of the first heating reaction kettle; one end of the second heating reaction kettle is communicated with the vibrating screen; one end of the horizontal screw centrifuge is communicated with the other end of the second heating reaction kettle; the three-phase disc type centrifugal machine is communicated with the other end of the horizontal screw centrifugal machine; the oil-water separation filter is communicated with the three-phase disc type centrifugal machine; the rock debris collecting box is communicated with the vibrating screen, the horizontal screw centrifuge and the three-phase disc type centrifuge at the same time; and the white oil tank is simultaneously connected with the oil-water separation filter and the three-phase disc type centrifugal machine. And the oil-based mud well completion flow-back fluid can be directly and continuously operated on site, so that the wastewater reaches the standard and is discharged, and the wellhead operation efficiency of a drilling platform is improved.

The invention relates to an intelligent electric energy scheduling method and system. The method comprises the following steps: obtaining a user side load demand and electricity price information of a current time period; preprocessing the load demand and the electricity price information, and predicting the load demand in a future time period through an LSTM network according to the load demand to obtain a predicted load demand; predicting future electricity price change through time sequence analysis according to the electricity price information to obtain a predicted electricity price; an optimization target is set, an energy distribution scheme is obtained through a particle swarm optimization algorithm according to the load demand of the user side and the electricity price information of the current time period, and a scheduling scheme is obtained through an MPC algorithm according to the predicted load demand and the predicted electricity price; the energy storage state of the user side is adjusted in real time according to the energy distribution scheme, power transmission of the user side is adjusted in real time according to the scheduling scheme, and electric energy scheduling is completed. Compared with the prior art, efficient electric energy management is realized, and the operation cost is reduced.

The invention provides an intelligent coal blending combustion method and system, and relates to the technical field of thermal power generation, and the method comprises the steps: collecting combustion parameter information of different coal types, related indexes of each combustor of a boiler corresponding to the combustion parameter information, the consumption amount of each type of fire coal per month, and the minimum load requirement of the boiler; establishing a coal blending combustion DMD model based on the combustion parameter information, the related indexes, the fuel coal consumption amount and the minimum boiler load requirement, wherein the coal blending combustion DMD model is used for minimizing the fuel cost and meeting the boiler load requirement; solving the coal blending combustion DMD model by adopting an Excel planning solving tool, determining the usage amount of each combustor for different coal types, and generating an optimal coal blending scheme; according to the method, the coal blending combustion DMD model based on the combustion parameter information, the related indexes, the fire coal consumption amount and the boiler minimum load requirement is established, and an Excel planning solving tool is adopted for solving, so that the fuel cost can be minimized, and meanwhile, the boiler load requirement is met, and pollutant emission is controlled.

The utility model relates to a bidirectional expansion type crushing device. The bidirectional expansion type crushing device comprises a pressurizing pipe, a first expansion pipe, a guide rod and a second expansion pipe, wherein the first expansion pipe is connected with the pressurizing pipe, and the pressurizing pipe extrudes the first expansion pipe to enable the first expansion pipe to deform and absorb energy when bearing axial force larger than triggering force of the pressurizing pipe; the guide rod penetrates through the first expansion pipe, one end extends into the pressurizing pipe, and the other end is connected with the first expansion pipe; the second expansion pipe is arranged in the pressurizing pipe, one end of the second expansion pipe is connected with the guide rod, and the second expansion pipe plastically deforms to absorb impact energy while the first expansion pipe deforms. Two-way double energy absorption is achieved through matching of the first expansion pipe and the second expansion pipe, the energy absorption capacity of the crushing device is improved in a limited space, meanwhile, through matching design of the end nut and the pressurizing cone, regulation and control of the steady-state load are achieved, and the load requirements of different design threshold values can be met.

The utility model discloses a household photovoltaic material carrying device, which belongs to the field of photovoltaic power station engineering construction and comprises a ladder guide rail, a lifting platform is detachably mounted on the ladder guide rail in a sliding manner, a material hopper is mounted at one end of the lifting platform, and the other end of the lifting platform is connected with one end of a lifting device. The other end of the hoisting device is placed on a household photovoltaic mounting platform; the ladder guide rail is formed by splicing one or more ladder guide rail splicing parts.

The application relates to a direct current power distribution system with a direct current bus architecture reconstruction capability, comprising a plurality of alternating current power sources, a plurality of corresponding AC / DC energy routers, a plurality of corresponding direct current bus switching switches, positive / zero / negative direct current buses, a power frequency isolation transformer and a plurality of DC / DC charging modules constituting a direct current load. The working state of the system can be transformed among two unipolar direct current bus architectures and a true bipolar bus architecture. Compared with the prior art, the application has the advantages of flexibly meeting the needs according to the changes of load access and the like.

This invention discloses a multi-zone controlled heating device for an electrode hot water boiler, relating to the field of electrode hot water boiler technology. It includes a partition and a synchronization assembly. A column is fixed to the top surface of the partition, and a fixing frame is mounted on the outer side of the column. Fixed shielding sleeves are fixedly connected to both ends of the fixing frame, and electrode columns are arranged inside the fixed shielding sleeves. An insulating sleeve is mounted on the top of each electrode column. The synchronization assembly is located in the middle of the partition and includes a protective cover. A protective cover is also mounted on the bottom of the partition. This invention uses a multi-level shielding structure composed of fixed and movable shielding sleeves to achieve graded shielding of the electrode columns. The spacing between the shielding structures increases progressively from bottom to top, gradually increasing the effective conductive exposure area of ​​the electrode columns along the water flow direction. This allows for gradual gradient heating of the electrolyte solution flowing from bottom to top, ensuring the water temperature rises steadily to the set temperature and significantly improving heating uniformity and efficiency.

The utility model discloses a hollow arch board for building construction, including board main body, and board main body is integrally extruded by light material, the board main body is as a whole arch structure, and is equipped with arch toe on both sides, the board main body is hollow structure, and is equipped with a plurality of webs inside, and the web divides the board main body inside into multiple continuous rectangular, triangle or trapezoidal hollow cavities, the utility model discloses integrally extruded by light material such as PVC or aluminum alloy, has reduced the dead weight of board significantly, and the board is as a whole arch structure, and then combines the web set up inside, has formed the stable mechanical structure, can effectively disperse pressure, has avoided the problem that the bending stiffness of flat plate structure is low and can not satisfy the bearing demand.

The utility model discloses a stepping continuous conversion chain device and a bottle conveying device of a blowing-filling-screwing all-in-one machine, the stepping continuous conversion chain device comprises a base, a stepping driving chain wheel, a stepping driven chain wheel, a continuous driving chain wheel, a continuous driven chain wheel, a circulating chain and a follow-up sliding chain wheel group are rotatably arranged on the base, the follow-up chain wheel set comprises a sliding support sliding linearly, and a first follow-up chain wheel and a second follow-up chain wheel are rotationally installed on the sliding support. One end of the circulating chain sequentially bypasses the stepping driven chain wheel, the stepping driving chain wheel, the first follow-up chain wheel, the continuous driving chain wheel, the continuous driven chain wheel and the second follow-up chain wheel and then is fixed to the other end of the circulating chain to form a closed chain, and the rotating speed of the stepping driving chain wheel is larger than that of the continuous driving chain wheel. The bottle conveying device of the blowing, filling and rotating all-in-one machine adopts the chain device, conversion and connection of stepping operation and continuous operation are achieved, and connection and conveying between a bottle blowing machine and a filling machine are met.

The invention discloses a method and system for determining the optimal water level of a cascade reservoir based on a medium and long term power supply guarantee rate, and the method comprises the steps: obtaining historical incoming water data, a load curve of a typical day of each month, a total interval flow and an end water storage discrete value of a representative month in a dry flood season, and an initial water level of each reservoir, and calculating a plurality of interval flow scenes; a slack variable is introduced, and a medium and long term optimization scheduling model containing load balance constraints is constructed; discretizing the initial total interval flow and the initial total water storage of the cascade reservoir, and dividing the initial total interval flow and the initial total water storage into 20 hydrological states; inputting the multiple interval flow scenes into the medium and long term optimization scheduling model, and carrying out medium and long term optimization scheduling to obtain a medium and long term optimization scheduling result; and obtaining a supply conservation rate matrix result under each hydrological state through a supply conservation rate algorithm, and determining the optimal water level range of the reservoir according to the matrix result. According to the method, medium-and-long-term power supply is guaranteed in actual engineering production, and meanwhile, the reservoir level with higher implementability and comprehensiveness is accurately determined.

The present invention discloses a battery-free luggage Bluetooth fingerprint lock device and an implementation method thereof, comprising a rectifying antenna 1 connected to an input terminal V of a first voltage detection circuit. in With the input of the energy harvesting circuit, the output of the first voltage detection circuit V OD1 Connect the enable terminal of the energy harvesting circuit, the output V of the first voltage detection circuit OD1 It is connected to the first output VC of the energy collection circuit through the pull-up resistor R1, the first output VC is connected to one end of the capacitor C0, the second output VS of the energy collection circuit is connected to one end of the capacitor C1 and the input of the power management module, and the output of the power management module is connected to the power input end of the fingerprint recognition module, the Bluetooth module and the digital signal processing and control module; the communication antenna is connected to the Bluetooth module, and the fingerprint recognition module and the Bluetooth module are connected to the digital signal processing and control module through the data transmission interface; the input of the rectifying antenna is continuously monitored without consuming system power consumption, thereby reducing the power consumption of the energy collection system itself and the load, and no external power supply is required.

The utility model relates to the technical field of downflow evaporation cold technology, and specifically provides a downflow integrated evaporation cold all-in-one machine, adopts the structural form of half coil pipe half filler to integrate upper and lower box bodies, a fan, a water spraying system and the like into an integrated device, which is different from the downflow evaporation cold structure of the past upper and lower split body, the all-in-one machine is designed according to the integral type, cancels the bottom frame structure, reduces product cost, forms an advantage in price, the filler is detachable, maintenance is convenient, is equipped with multiple small diameter fans (8 level motors), within the energy-saving range stipulated in the new national standard, can select primary or secondary energy efficiency motor according to customer demand, conforms to the development demand of the high-quality direction of the industry energy saving, water saving, high efficiency, low noise and the like. The appearance of the all-in-one machine is planned and designed according to the size of a container, satisfies the overseas market demand, is compact in structure, saves installation space, and is reliable in operation.

The mechanical arm for the track inspection robot comprises the base and the driving piece, the driving piece is arranged at the top of the base, the driving piece is used for driving the mechanical arm to ascend and descend, the mechanical arm only adopts the mode that a single driving motor and a speed reducer are combined, the difficulty of control precision is lowered, and the control precision is improved. Synchronous rotation of the lower power arm and the upper power arm is achieved through mutual meshing of a first gear and a second gear, the structure is more compact, and the stability of the whole power arm system structure can be improved through an upper auxiliary force arm and a lower auxiliary force arm; the combined design of the photoelectric switch, the upper limiting photoelectric switch baffle and the lower limiting photoelectric switch baffle is adopted for detecting the motion position of the mechanical arm, stable operation of the mechanical arm is ensured, various detection devices can be carried through the top plate of the connecting base according to the inspection task requirement, corresponding tasks are executed under the motion of the mechanical arm, flexibility is high, and the robot is suitable for different working scenes.

The invention relates to the technical field of seabed pile stabilizing, and discloses a pile stabilizing platform and a using method.The pile stabilizing platform comprises a traction system and seabed equipment and further comprises a control assembly, a pile stabilizing assembly and a leveling assembly, the pile stabilizing assembly comprises a sleeve, a triangular frame and an M-shaped righting assembly, and the seabed equipment is arranged in the triangular frame; the sleeves are fixedly connected to the triangular positions of the triangular frame, the M-shaped righting assemblies are annularly arranged on the peripheral sides of the sleeves, the clamping ends of the M-shaped righting assemblies extend into the sleeves, the leveling assemblies are distributed at the triangular positions of the triangular frame in pairs, and each leveling assembly is composed of a hydraulic leveling execution unit, a telescopic leg and a mud pad. The distance threshold monitoring module can monitor parameters of the end distance, the pushing distance and the supporting distance, the problem that a platform or a sleeve touches the bottom due to the fact that landform bearing and detection distance enter and exit is solved, the pushing length of the hydraulic leveling execution unit is shortened, the service life of an air cylinder is prolonged, and the stability of the air cylinder is improved.

The invention discloses a photovoltaic tile and a rapid installation method, the photovoltaic tile comprises a photovoltaic module and four frames, the photovoltaic module is embedded in the four frames, in the installation process, a first direction D1 is a roof slope direction, and a second direction D2 is a roof width direction; the photovoltaic tile is provided with a first frame and a second frame opposite to each other along a first direction D1, and is provided with a third frame and a fourth frame opposite to each other along a second direction D2; the mounting structure is characterized in that the first frame comprises a flash buckle, a first frame lower surface and a first frame mounting surface, and a plurality of equidistant mounting holes are uniformly distributed in the first frame mounting surface; the upper part of the first frame is provided with a flash buckle at the edge of the frame of the buckle photovoltaic assembly, and the flash buckle and the lower part of the second frame of the adjacent photovoltaic tile form an interlocking structure. The photovoltaic tile is matched with a mainstream battery piece to achieve higher power generation efficiency, an up-and-down lap joint structure is adopted, rapid installation is achieved, the whole roof is laid, the structure is stable, the mechanical property is excellent, and wind resistance and wind uplift resistance can be achieved.

The present invention discloses an automatic retracting and releasing mechanism for the tail rope of a motorized capstan. The mechanism comprises: a frame; a fixed angle transmission box and a clamping and fixing block are arranged at intervals on the frame; a base is arranged in the middle of the frame between the fixed angle transmission box and the clamping and fixing block, a rotating angle transmission box is rotatably arranged on the base, and a spring is arranged between the rotating angle transmission box and the clamping and fixing block; a rope clamping wheel is arranged on the output shaft on the same side of the fixed angle transmission box and the rotating angle transmission box; a transmission device is connected to the power input shaft of the fixed angle transmission box and the rotating angle transmission box to drive the rope clamping wheels of the fixed angle transmission box and the rotating angle transmission box to rotate in opposite directions at the same speed; the power input shaft of the transmission device is connected to the drum shaft of the motorized capstan through a one-way transmission mechanism. The present invention has a simple overall structure and is easy to use. Less devices are added outside the motorized capstan body, which avoids the difficulty of transportation; and it is not strictly restricted by the construction site.

The invention discloses a multi-degree-of-freedom carrier rocket rear end locking mechanism which comprises a base, the base is rotationally provided with an overturning seat, the overturning seat is provided with an operation platform, the overturning seat is connected with a driving part and rotates along a rotating shaft in cooperation with the overturning seat, a horizontal moving mechanism is installed on the overturning seat, and a lifting mechanism is installed on the horizontal moving mechanism. A locking mechanism is installed on the lifting mechanism and used for locking the rear end of the rocket, and the overturning base, the horizontal moving mechanism and the lifting mechanism jointly achieve multi-degree-of-freedom direction adjustment of the locking mechanism. Rapid positioning and locking of the carrier rocket are achieved, and preparation work and time of the rocket before launching in a launching site are greatly reduced.

The utility model discloses a sealed tray box, the child side piece includes the child upper tube, child lower tube of welding in the upper and lower ends of child connecting plate, two child baffle are welded in the both sides of child upper tube and child lower tube respectively, and the nut is welded on two child baffles, the female side piece includes the female upper tube, female lower tube of welding in the upper and lower ends of female connecting plate, two female baffles are welded in the both sides of female upper tube and female lower tube respectively, and the child side piece and female side piece are extruded and connect through child connecting plate and female connecting plate, and the bolt is in proper order through female baffle, child baffle and nut thread connection. The utility model discloses can effectively avoid the defect that the sealing strip viscosity is insufficient, needs to replace regularly, plays better sealing effect, through the extrusion connection and bolt fastening structure of child side piece and female side piece, has guaranteed the connection stability of the each component of box body, effectively prevents the sealing failure problem of vibration during transportation.

The utility model discloses a large-displacement integral type connecting rod which comprises a long-strip-shaped rod body, a large end is arranged at one end of the rod body, a small end is arranged at the other end of the rod body, a round bearing hole is formed in the large end, a round piston hole is formed in the small end, and the center of the piston hole and the center of the bearing hole coincide with the center line of the rod body. And the cross section of the rod body is I-shaped. The large-displacement integral connecting rod is provided with a bearing hole with the specification of phi 45 and the roundness and cylindricity which are not higher than 0.003, a connecting rod body is designed to be an I-shaped reinforced rod body, the load requirement of a large-displacement engine of 300 cc or above is met, and the large-displacement integral connecting rod is manufactured by adopting SCM420H steel in combination with a heat treatment process of secondary tempering. The method meets the requirements of hardness and carburized layer depth of the connecting rod, improves the wear resistance of the connecting rod, and solves the problem of failure caused by deformation of a large hole of the connecting rod.

The present invention relates to the field of battery charging control, and in particular to an intermittent charging control method and system for a lithium battery pack. The method comprises the following steps: obtaining battery pack state parameters and real-time grid load data; performing load fluctuation trend quantitative analysis on real-time grid load data to generate grid load fluctuation trend data; obtaining current SOC state data based on battery pack state parameters; obtaining battery pack historical charging logs; predicting charging time for current SOC state data based on battery pack historical charging logs to obtain charging time prediction values; generating segmented charging intermittent window sequences based on grid load fluctuation trend data and charging time prediction values; performing segmented cyclic charging processing based on segmented charging intermittent window sequences, and obtaining multiple groups of battery pack charging monitoring parameters. The present invention improves the charging life and performance of the battery through intermittent charging control.

The present invention discloses an asymmetric tooth profile design method based on a multi-stage worm gear transmission structure. When designing the transmission structure, the limit torque of each stage of the transmission structure under extreme low temperature is first calculated according to the original multi-stage worm gear transmission structure. By comparing the limit torque with the preset safety value, the worm gear transmission structure that is easily damaged in extreme low temperature can be identified, that is, the structure to be corrected that needs to be adjusted is identified. The influence of extreme low temperature on the extreme load is considered to ensure that the scheme meets the load requirements. Then, the pressure surface of the worm in the structure to be corrected is calibrated and adjusted. Specifically, according to the preload temperature and the extreme load, the first pressure angle of the pressure surface is adjusted so that the first pressure angle is greater than the second pressure angle of the non-pressurized surface, so that the corresponding load-bearing capacity of the structure to be corrected is increased, so that the hidden car door handle can work normally under low temperature and high load conditions without occupying additional space.

The invention provides a power metasurface antenna pressing device for stacked satellites, which relates to the field of satellite antenna pressing, and comprises an antenna reflecting surface, an auxiliary reflecting surface, a frame, an antenna frame unfolding mechanism and an antenna frame pressing mechanism, one end of the frame is folded and pressed on one side face of the stacked satellite body through the antenna frame unfolding mechanism, an antenna frame pressing mechanism is arranged on the periphery of the frame, and the frame is pressed on the surface of the stacked satellite body through the antenna frame pressing mechanism. According to the method, the strict size enveloping requirement of the stacked satellite on the load is met; the antenna feed source is positioned near the antenna pressing rod, so that the antenna efficiency is improved; the antenna metasurface unit, the feed source and the antenna subreflector are all located in the same frame and are integrally unfolded, the antenna unfolding precision is well guaranteed, and the application range of the antenna is expanded.

The invention provides an underframe framework, a center sill underframe and a railway vehicle, the underframe framework comprises a center sill body, two buffer beams and two sleeper beams, the buffer beams are connected to the first end and the second end of the center sill body respectively, the two sleeper beams are connected to the center sill body respectively perpendicular to the trend of the center sill body, the two sleeper beams are located between the buffer beams and a bogie, and the two sleeper beams are connected to the first end and the second end of the center sill body respectively. And the bottom surface of the sleeper beam obliquely extends outwards and upwards from the middle shaft. According to the chassis framework, the structure that the middle beam body, the sleeper beam and the buffer beam are combined is adopted, the extending directions of the sleeper beam and the buffer beam are perpendicular to the middle beam body, the longitudinal bearing performance of the middle beam body is improved, the bearing requirement of a train is met, and the middle beam body is in a full-length structural form and can be conveniently matched with the size of a bogie interface; the installation requirement of the bogie connector is met, the installation convenience is improved, and the overall use performance of a railway vehicle is guaranteed.

The application discloses a rack of an unmanned aerial vehicle and the unmanned aerial vehicle. The rack of the unmanned aerial vehicle comprises a frame structure and at least two tubular structures. The frame structure comprises an upper support plate, a lower support plate, an outer side plate and an inner side plate. The upper support plate and the lower support plate are arranged at intervals. The outer edge of the upper support plate is connected with the outer edge of the lower support plate through the outer side plate. The inner side plate is connected between the upper support plate and the lower support plate and is arranged at intervals on the inner side of the outer side plate. Each tubular structure is assembled on the frame structure and extends from the inner side plate to the outer side plate. The rack provided by the application can improve the carrying capacity of the aircraft.

The invention belongs to the technical field of containers, and particularly relates to a bulk cargo ship large vehicle loading and transporting method and system. Comprising the following steps: S1, carrying out layout planning according to the size and cabin space of a to-be-transported large vehicle; s2, a telescopic corner column folding box and a platform box are prepared, and a local reinforcing structure is arranged in the middle of the bottom of the telescopic corner column folding box; s3, according to the actual height of the vehicle, the corner columns of the telescopic corner column folding box are adjusted to the adaptive height and opened; s4, the two telescopic corner post folding boxes are hoisted and positioned to preset positions on a bottom plate of a cabin of the bulk cargo ship; s5, the vehicle is hoisted to the telescopic corner post folding box in a straddling mode; s6, the platform box is hoisted to the top of the telescopic corner post folding box; and S7, secondary binding and fixing are conducted through an iron chain. The transportation range of large vehicles is expanded, operation is easy, and loading is convenient.

The embodiment of the utility model provides a battery and electronic equipment. The battery comprises an insulating plate and a battery cell, the insulating plate is provided with a through hole, the first surface of the insulating plate is provided with a conductive layer covering the through hole, the through hole is filled with a conductor, and the conductive layer is used for being electrically connected with a load; a tab of the battery cell is connected to the through hole in the second surface of the insulating plate and is electrically connected with the conductive layer through a conductor; the first surface is opposite to the second surface. According to the utility model, a current path between the battery cell and the external load is formed by the electric conductor and the conductive layer which are arranged on the insulating plate, and an electronic component for controlling a circuit and a PCM (Pulse Code Modulation) protection plate do not need to be integrated in the battery, so that the packaging size of the battery is reduced, and the space size saved is favorable for improving the capacity of the battery.