19results about How to "Improve power exchange efficiency" patented technology

This utility model provides a battery swapping lifting unit, including a body plate, which is horizontally rectangular, with several support frames on its top. A drive shaft is horizontally rotatably connected to the support frames. A lifting column is coaxially connected to the drive shaft, and a lifting cable is sleeved on the outer wall of the lifting column. One end of the lifting cable is fixedly connected to the lifting column, and the free end is connected to the bottom of the body plate. The lifting cable located between the body plate and the lifting column is U-shaped with its opening facing upwards. Several limiting cylinders are provided at the bottom of the body plate, and a limiting groove is vertically formed at the bottom of each limiting cylinder. This utility model provides a battery swapping lifting unit that can improve battery swapping efficiency.

The utility model discloses a telescopic battery swap station hoisting equipment, including cart walking mechanism, telescopic beam and trolley mechanism, cart walking mechanism includes two cart frame, and the fixed connection of cart frame has the connecting frame, and the driving device is installed on the connecting frame, and the telescopic beam sets up at the top of cart frame, and the trolley mechanism sets up at the end of telescopic beam, the telescopic beam includes primary telescopic arm, secondary telescopic arm and tertiary telescopic arm, and primary telescopic arm fixed connection is in the top of cart frame, and secondary telescopic arm sliding connection is in primary telescopic arm, and tertiary telescopic arm sliding connection is in secondary telescopic arm, and the trolley mechanism sets up in tertiary telescopic arm, be provided with first drive mechanism between primary telescopic arm and secondary telescopic arm, and be provided with second drive mechanism between secondary telescopic arm and tertiary telescopic arm, hoisting equipment passes through setting telescopic beam, reduces the volume and clearance height of hoisting equipment, also can not influence the working range of hoisting equipment.

The application relates to the field of battery replacement cabinets, and discloses an intelligent automobile battery replacement cabinet of a heat dissipation type shared battery. The cabinet body is provided with a shielding frame at the upper end, a plurality of charging compartments are formed in the front side of the cabinet body, a sealing door is arranged at the front side of each charging compartment, and a battery rack is fixedly connected in each charging compartment. A battery moving mechanism is arranged in each battery rack, the battery moving mechanism comprises a sliding supporting seat which is slidably arranged at the bottom of the battery rack, a mounting strip is fixedly connected in the battery rack, and an electric telescopic rod is arranged on one side of the mounting strip. In the use process of the battery replacement cabinet, compared with the existing inclined charging compartment cabinet body, the scheme can facilitate the taking and taking operation on the basis of ensuring the tightness of the electrical connection, effectively avoid the contact of rainwater with the charging electric contacts, can also perform water absorption and drying treatment on the electrode part of the battery to be charged, and the practical effect in rainy days is ensured.

The application discloses an electric ship battery replacement scheduling management system, which comprises a ship end data acquisition unit, a shore end battery replacement management and control unit and a cloud end intelligent scheduling platform. The ship end data acquisition unit is installed on an electric ship matched with the system. The shore end battery replacement management and control unit is installed on a ship battery replacement station matched with the system. The ship end data acquisition unit and the shore end battery replacement management and control unit interact data with the cloud end intelligent scheduling platform through a network, and data interaction between the ship end data acquisition unit and the shore end battery replacement management and control unit is realized through the cloud end intelligent scheduling platform. The application constructs a ship-shore-cloud integrated intelligent management and control system, realizes unified access, integration and analysis of multi-source data, software-defined control architecture, facilitates system iteration and upgrading, realizes multi-unit collaborative intelligent scheduling, improves battery replacement efficiency, perfects battery full life cycle intelligent management and control, improves safety and resource utilization, improves intelligent adaptability of the battery replacement network, and adapts to multi-scene requirements.

This invention relates to the field of new energy vehicle battery technology, and particularly to a rear-mounted battery swapping compartment for a pickup truck. The compartment includes a main body installed between the front cab and the cargo box, with openings at both ends and at both ends. Two sets of multiple battery compartments for installing battery packs are symmetrically arranged vertically on both sides of the main body. Door assemblies are also included, with two sets of symmetrically arranged, openable and closable door assemblies at both ends of the main body. A door opening / closing mechanism, connected to the main body and the door assemblies, drives the door assemblies. A cooling mechanism includes an upper cooling plate, a lower cooling plate, a main pipeline, and connecting hoses. The upper and lower cooling plates are located on the upper and lower sides of the battery pack, respectively, and the connecting hoses connect the main pipeline to the upper and lower cooling plates. A cold plate lifting mechanism, located within the main body and on both sides of the battery compartment, drives the upper and lower cooling plates to rise and fall.

This application discloses a battery swapping control method, device, electronic device, and medium to solve the problems of low battery swapping efficiency and high labor costs. The battery swapping control method includes: acquiring vehicle information and verifying the vehicle service capability of the battery swapping station based on the vehicle information; setting the battery swapping vehicle to an access state if the vehicle service capability is acceptable; guiding the battery swapping vehicle to a preset location and determining the battery swapping readiness status of the vehicle; performing battery swapping on the vehicle when it is in a ready state; determining whether the battery swapping was successful; and setting the battery swapping vehicle to an exit state when the battery swapping was successful. This application intelligently identifies battery swapping vehicles, determines whether the battery swapping vehicle is compatible with the service capability of the battery swapping station, and acquires the vehicle status in real time during the battery swapping process, thereby enabling unmanned automatic battery swapping. This achieves unattended operation of the battery swapping station, improves battery swapping efficiency and safety, reduces labor and operating costs, and improves the user's battery swapping experience.

This application relates to the technical field of battery swapping stations, and more particularly to an intelligent management method, system, and electronic equipment for battery compartments in battery swapping stations. This application first obtains the type, size, and weight parameters of the battery pack through an intelligent identification system. Then, the system obtains the overall performance coefficient and zone performance coefficient based on the type information, automatically selects the optimal compartment location, and controls the transfer mechanism to transport the battery pack to the entrance position. Next, the V-shaped guide groove dynamically adjusts its opening angle and width according to the size parameters, while the lifting auxiliary tray presets its support height according to the weight parameters. During the loading process, force sensors distributed at key locations monitor the force status in real time. Once an abnormality is detected, a protection mechanism is immediately triggered, solving the problems of poor adaptability and low safety of traditional battery swapping equipment. Moreover, through a flexible positioning mechanism, it can adapt to changes such as battery pack deformation and different battery pack models, significantly improving battery swapping efficiency.

This invention relates to the field of vehicle-mounted drones and discloses an automatic battery replacement system for vehicle-mounted drones. The system includes a vehicle-mounted drone and a vehicle-mounted hangar. The vehicle-mounted drone includes a drone body and a drone support frame. The vehicle-mounted hangar includes a hangar compartment and a lifting platform, a positioning mechanism, a robotic arm, and a battery charging mechanism located within the hangar compartment. When the vehicle-mounted drone needs a battery replacement, the hangar compartment opens, and the vehicle-mounted drone lands on the lifting platform. The positioning mechanism uses a first push rod and a second push rod to push the drone support frame, adjusting the relative position of the vehicle-mounted drone and the lifting platform to achieve drone positioning. A fixing element is then used to secure the relative position of the vehicle-mounted drone and the lifting platform. After the vehicle-mounted drone is positioned, the robotic arm removes the battery from the drone body and sends it to the battery charging mechanism for charging. A spare battery from the battery charging mechanism is then removed and installed onto the drone body, improving the vehicle-mounted drone's range.

This utility model discloses a dual-sided battery swapping device, including two battery compartments, a platform, two movable door panels, a jetting mechanism, and two battery swapping trolleys. The two movable door panels are located below the battery swapping port. The jetting mechanism includes two air chambers, an air compressor, a distribution chamber, two air supply pipes, and two connecting pipes. The air chambers are mounted on the movable door panels and are located on the closed side of the two movable door panels. Multiple nozzles are mounted on the air chambers, with the nozzles spraying air vertically upwards. The output end of the air compressor is connected to the distribution chamber, which is connected to the connecting pipes via the air supply pipes. The connecting pipes are connected to the air chambers, and the air supply pipes are flexible. This utility model allows the air chambers to move with the movable door panels, effectively removing water droplets remaining on the vehicle chassis and preventing water from entering the battery swapping device, thus ensuring the safe use of the device.

The invention provides a base station, cleaning equipment and a cleaning system, the base station is used for the cleaning system, the cleaning system comprises the base station and the cleaning equipment, the base station comprises a body and a pickup assembly, the body is provided with a containing bin, and the containing bin is used for containing the cleaning equipment; and the pickup assembly is arranged above the accommodating bin, is movably arranged relative to the body, and is used for picking up a first battery pack of the cleaning equipment so as to carry out battery replacement on the cleaning equipment. According to the invention, the alignment difficulty of the cleaning equipment during battery replacement can be reduced, so that the alignment requirement of battery replacement operation on the cleaning equipment can be reduced.

The application relates to an electric vehicle battery replacement technology and discloses a light electric vehicle battery replacement method based on a two-wheeled vehicle battery replacement cabinet, which comprises the following steps: when a battery replacement instruction of a light electric vehicle is received by the battery replacement cabinet from a cloud service platform, the cabinet doors of two empty battery compartments are opened; when two empty battery compartments are detected to be inserted with batteries, the cabinet doors of two battery compartments with batteries meeting preset conditions are opened; whether the batteries in the two battery compartments are reinserted before the cabinet doors are closed is detected; if yes, the step of opening the cabinet doors of the two battery compartments with the batteries meeting the preset conditions is executed; and if no, it is determined that the light electric vehicle battery replacement is completed. The application further discloses a control device, a battery replacement cabinet, a battery replacement system and a computer readable storage medium. The application aims to facilitate the light electric vehicle to supplement electric energy, ensure the use efficiency of the light electric vehicle and reduce the electric hazard of the light electric vehicle.

The utility model provides a kind of new energy heavy truck battery swap station, it is related to battery charging and swapping technical field, new energy heavy truck battery swap station includes battery swap station warehouse body, parking eave and battery carrying mechanism, battery swap station warehouse body includes battery swap room, parking eave is suspended in the outside upper portion of battery swap room, the lower portion of parking eave is configured as the parking battery swap area of heavy truck;The middle part of battery swap room has battery swap passage, one end of battery swap passage penetrates battery swap room and is communicated with parking battery swap area, multiple battery swap stations are symmetrically arranged in battery swap room relative to battery swap passage, two buffer stations are also symmetrically arranged in battery swap room relative to battery swap passage, and battery swap station and buffer station are used to place power battery;Battery carrying mechanism is used to carry power battery between battery swap room and heavy truck.The new energy heavy truck battery swap station of the utility model, compared with prior art, through multi-station symmetrical layout, make power battery replacement process stable and efficient.

The utility model relates to a three-stage guiding device of a battery replacing system, which comprises a first-stage guiding assembly, a second-stage guiding assembly, a third-stage guiding assembly and a third-stage guiding assembly, the first-stage guiding assembly is arranged on a main frame of the battery replacing system and comprises a plurality of guiding sliding blocks, and the top of each guiding sliding block is provided with a guiding inclined plane; the second-stage guide assembly is located on the inner side of the first-stage guide assembly and comprises a plurality of guide columns; the third-stage guide vibration reduction assembly is located on the inner side of the second-stage guide assembly and comprises a guide plane and a plurality of hydraulic vibration absorbers, a plurality of battery butt-joint interfaces are formed in the center area of the guide plane, and the third-stage guide vibration reduction assembly is connected with a battery assembly of the battery replacement vehicle in a clamped mode through the battery butt-joint interfaces; the multiple hydraulic shock absorbers are evenly arranged between the battery replacing system main frame and the guide plane at intervals, each hydraulic shock absorber is sleeved with a buffer spring, and the hydraulic shock absorbers and the buffer springs are used for buffering and shock absorption. According to the utility model, through progressive cooperation of three-stage guiding and vibration reduction, the battery replacement efficiency and safety are obviously improved.

This invention discloses a liquid-cooled circulating cooling battery swapping cabinet for liquid-cooled batteries, relating to the technical field of battery thermal management and battery swapping equipment. The invention includes: a guide slide installed inside the cabinet; a battery swapping chamber slidably connected to the inner wall of the guide slide; an elastic telescopic rod fixedly connected to the inner wall of the cabinet; an electric telescopic rod fixedly connected to the left side of the battery swapping chamber; and a heat dissipation mechanism for ventilation and heat dissipation provided on the inner wall of the battery swapping chamber. This invention can cool the battery during the battery swapping process of new energy liquid-cooled batteries, avoiding excessively high battery temperatures and low swapping efficiency due to long swapping times. The cooling medium circulates in a closed loop within the tank, significantly increasing the heat exchange area and thermal conductivity between the battery and the cooling medium, preventing localized high temperatures and rapid temperature rise, and improving charging safety and battery lifespan.

The application discloses a kind of unmanned plane modular battery assembly and its automatic battery replacement device, it is related to unmanned plane technical field, to the problems of low efficiency, fixed unreliable, poor heat dissipation and electrical connection need manual operation of existing unmanned plane battery replacement, including the outer box fixed in the bottom of unmanned plane body, inner box is set in outer box, and the inner box is slidably connected to the supporting plate by slide rail, the supporting plate is driven by the second electric push rod, the supporting plate is provided with a limiting component, including support frame, pressure rod, pressing plate, mounting ring and tension spring, the pressure rod is matched with the cover plate, the cover plate is automatically driven to clamp the battery pack body when it is turned over and blocked, cooling liquid is injected between the outer box and the inner box, and a net rack is provided for buffering, the cover plate is driven to turn over by the first electric push rod through a transmission assembly, the battery pack body is provided with an electrical connector, and the inner wall of the inner box is provided with a connector plug, the application is mainly used for the automatic replacement and power supply of unmanned plane battery.

This application provides a vehicle and a protective assembly. The vehicle includes a chassis and a body, and further includes a battery mounting bracket, a battery device, and the protective assembly. The battery mounting bracket is connected to the chassis; the battery device is detachably mounted on the battery mounting bracket; the protective assembly includes an inner protective component and an outer protective component, both connected to the battery mounting bracket. The inner protective component forms a protective cavity with a downward-facing first opening, and at least a portion of the battery device extends into the protective cavity through the first opening. The outer protective component covers the side of the inner protective component facing away from the protective cavity. The vehicle and protective assembly provided by this application are beneficial for improving the stability and efficiency of the battery swapping process.

This invention relates to a battery swapping station for new energy vehicles, belonging to the field of new energy vehicle technology. The station includes a placement plate, with a support plate fixedly connected to the top of two ramps. A lifting device penetrating the support plate is installed at the top of the placement plate. Two attitude adjustment devices are installed on one side of the support plate, and two vehicle body adaptation devices are installed on the other side. A storage device is installed at the rear of the top of the placement plate, and two second conveyor belts are installed at the rear of the top of the placement plate. By installing the storage device, the battery retrieval and placement time can be effectively shortened, improving the battery swapping efficiency. By installing the lifting device, the top area of ​​the push plate is smaller than the bottom area of ​​the battery, effectively avoiding interference during battery installation. By installing the attitude adjustment device and the vehicle body adaptation device, the adaptability of the device to different vehicle models can be effectively improved, avoiding vehicle-specific design and expanding the applicability of the device.

The application belongs to the technical field of new energy automobile battery replacement, and discloses a new energy automobile battery replacement station, which comprises a battery replacement station main body, the outer surface of the battery replacement station main body is fixedly connected with a slope body, the bottom of the inner surface of the battery replacement station main body is fixedly connected with a supporting hydraulic cylinder, the top end of the supporting hydraulic cylinder is fixedly connected with a bearing table, the slope body is symmetrically arranged on the two sides of the bearing table, the outer surface of the bearing table is provided with a positioning device, the bottom of the inner surface of the battery replacement station main body is provided with a battery replacement mechanism, the battery replacement mechanism is arranged directly below the bearing table, the top of the inner surface of the battery replacement station main body is fixedly connected with a vehicle type identifier, the lower surface of the bearing table is provided with a safety device, the adaptability of the device is improved through the vehicle type identifier and the positioning device, the battery replacement efficiency is improved, and the battery replacement time is saved, the safety device can have the function of emergency stop, and the danger caused by the falling of the vehicle following the bearing table when the equipment fails can be avoided.

The application provides a battery replacement device of a chassis type battery replacement equipment, which is applied to the battery replacement equipment for replacing the batteries at the bottom of a battery replacement vehicle. The battery replacement device comprises a vehicle body positioning part and a battery positioning part which are respectively movably arranged on a base of the battery replacement equipment. After the vehicle body positioning part is positioned with the battery replacement vehicle, the battery pack is moved by the battery positioning part to realize the dismounting or mounting of the battery. The battery replacement device further comprises an unlocking mechanism which is arranged on the vehicle body positioning part in a liftable manner and is used for unlocking the battery pack. An avoiding mechanism is arranged on the battery positioning part at a position corresponding to the unlocking mechanism. The relative movement of the vehicle and the battery replacement device can be prevented, the work of the unlocking mechanism can be avoided from being interfered, and the battery replacement efficiency can be greatly improved.