4184results about "Parkings" patented technology

The present invention provides an IoT-based intelligent parking management system, including: a parking lot management system, an autonomous vehicle, and a handheld mobile terminal that are communicationally connected to each other; the parking lot management system includes a parking lot hardware perception layer and a parking lot server, where the parking lot hardware perception layer includes a terminal node and an information transmission module deployed in a parking lot; the autonomous vehicle includes an autonomous driving controller and an information transmission module, where the autonomous driving controller receives communication data from the parking lot server or the handheld mobile terminal through the information transmission module and generates control signals that control actions of a vehicle drive system; and the handheld mobile terminal is provided with a human-machine interaction interface.

To provide a tray in which front wheels are guided to guide rear wheels in a guiding direction and to correct a position on the tray of an electric vehicle, and each apparatus during charging are accommodated within a width of the tray.SOLUTION: Rising portions 21, 22 have: a first rising portion 21 formed with a constant width in an entry direction of a vehicle 40; a second rising portion 22 having an entrance portion 22A at a front side in the entry direction of the vehicle 40 and a vehicle guide portion 22B being continuous with the entrance portion 22A and becoming gradually wider from the middle, and formed parallel to the entry direction of the vehicle 40 while remaining wide from an end of the vehicle guide portion 22B; and a roller portion 30 having a plurality of freely rotatable rollers 32 with rotation axes 31 in a direction along the entry direction of the vehicle 40, at a front side in the entry direction of the vehicle 40 with respect to the vehicle guide portion 22B of a drive way 23, on both of the pair of drive ways 23.SELECTED DRAWING: Figure 3

The present disclosure relates to a hangar for at least one unmanned aerial vehicle, comprising: an interior, which is delimited by a lower side, an upper side and at least one side part, at least one manipulator arm in the interior, wherein the manipulator arm is designed to transport the at least one unmanned aerial vehicle through a closable opening in the at least one side part from the interior to the outer upper side of the hangar and / or wherein the manipulator arm is configured to transport the at least one unmanned aerial vehicle through a closable opening in the at least one side portion from the outer top of the hangar into the interior, wherein the manipulator arm is programmable and / or adapted to transport different unmanned aerial vehicles having different characteristics. Furthermore, the present disclosure relates to a system comprising at least two hangars.

The utility model relates to the technical field of photovoltaic car sheds, and discloses a foldable photovoltaic car shed which comprises two sets of supports, fixing shafts are rotationally installed in the supports, and the two sets of fixing shafts are fixedly connected with a base. The fixing head is separated from the fixing groove through the movement of the control block, then the photovoltaic panel I is stored by moving the moving rod, and a worker can rotate the gear I through the operation of the double-shaft motor and the transmission of the threaded rod, so that the inclination angle is adjusted or the photovoltaic panel I is folded and stored. Compared with a traditional device, through operation of the fixing mechanism and the telescopic mechanism, the first photovoltaic panel is stored, then the folding mechanism is operated through the driving mechanism, the inclination angle of the first photovoltaic panel is changed, folding storage is completed, the energy absorption efficiency can be improved, folding rain prevention can be achieved, the service life of the device is guaranteed, and the device is convenient to use. And the photovoltaic panel I is prevented from being damaged.

The utility model belongs to the field of parking space locks, and discloses a parking space lock movement with an emergency structure and a parking space lock. A parking space lock movement with an emergency structure comprises a driving mechanism; a rotating member; and a transmission mechanism. The parking space lock comprises the parking space lock movement with the emergency structure and further comprises a connecting arm, a connecting shaft, a blocking piece, a main shaft and a connecting base. According to the parking space lock machine core with the emergency structure, when the driving unit stops, the rotating piece is rotated to drive the transmission piece to rotate together, so that emergency operation can be achieved through the rotating piece, no clutch step exists between the rotating piece and the transmission piece, and operation is convenient and fast; according to the parking space lock, the main shaft and the connecting shaft are arranged in parallel at an interval, the moving piece is matched with the connecting arm to drive the blocking piece to turn over in a moving mode, therefore, the driving unit outputs small torque to drive the blocking piece to turn over, the swing amplitude of the connecting arm is small, and flat design of the parking space lock is facilitated.

The invention discloses a vehicle chassis height detection device for a stereo garage, and relates to the technical field of stereo garages. The device comprises a garage foundation, a concrete frame is embedded in the garage foundation, the upper surface of the concrete frame is flush with the upper surface of the garage foundation, three horizontally-arranged detection grooves are formed in the top of the concrete frame, the three detection grooves are parallel to one another, and the other detection grooves are parallel to the other detection grooves. And horizontally arranged linear guide rails are fixedly mounted in the detection grooves. The lowest point and the approximate height of the vehicle chassis are determined through the ultrasonic detector, the current chassis height of the vehicle is obtained, and the propagation speed of ultrasonic waves on fallen leaves, packaging bags and other common garbage attached to the vehicle chassis is obviously different from the propagation speed of ultrasonic waves on the vehicle chassis. Therefore, the garbage on the chassis does not have obvious influence on the measurement result, and meanwhile, the problems that a current optical measurement instrument is inflexible in setting, inconvenient in height interval adjustment and easy to be influenced by weather are solved.

The utility model discloses a photovoltaic assembly and a photovoltaic power generation shed with the same, the photovoltaic assembly comprises a plurality of frame assemblies, the plurality of frame assemblies are arranged along a first direction, each frame assembly comprises a photovoltaic panel and a frame, the frame is a steel frame, and the photovoltaic panel is arranged between the two frames and fixed on the two frames; the pressing blocks are arranged between the two adjacent photovoltaic modules, and the pressing blocks abut against the frames of the two adjacent photovoltaic modules; and the pressing block is suitable for being fixedly connected with the oblique beam through the fastener. According to the photovoltaic assembly provided by the utility model, the structural strength of the frame itself can be improved, the structural strength of the frame assembly can be improved, the problem that the frame is broken under high-load working conditions such as strong storm and snow can be effectively avoided, the economic loss of owners can be reduced, the frame can be directly arranged on the oblique beam, purlines do not need to be installed, and rapid installation can be realized. The installation efficiency is improved, materials are saved, and the cost is reduced.

The utility model belongs to the field of parking space locks, and discloses a parking space lock which comprises a blocking piece, a locking piece and a locking piece. A driving unit; a transmission mechanism; a linear track; a substrate; when the driving unit drives the transmission part to move, the transmission part drives the moving part to slide along the linear rail and drives the connecting arm to slide along the linear rail and rotate relative to the moving part at the same time, so that the connecting arm drives the blocking part to turn over. When the blocking piece is subjected to external impact force in the open state, the blocking piece drives the connecting arm to move, the connecting arm drives the moving piece to slide relative to the linear rail, and the linear rail limits displacement of the moving piece in the direction perpendicular to the sliding direction of the moving piece. Power transmission is achieved through the transmission mechanism, the linear rail and the connecting arm are arranged independently, and the strength of the connecting arm and the transmission stability are guaranteed while the connecting arm moves; the linear track can assist the moving part in linear motion and can offset external impact force, so that the moving part is protected and prevented from being deformed and damaged; all the components can be integrated on the base plate, and therefore a user can conveniently install the parking space lock.

Disclosed are an automatic battery replacement system of a transfer robot which includes a transfer robot which autonomously moves and includes a lifting module which supports and lifts a cargo, a battery which is detachably mounted on the transfer robot and is provided as a power source to supply a power required for an operation of the transfer robot, and a battery replacement robot which sucks and handles the battery and performs an operation of sucking the battery previously mounted on the transfer robot to be removed or mounting a new fully-charged battery on the transfer robot and an automatic battery replacement method of a transfer robot using the same.

An apparatus and system for receiving parcels from a drone is provided. The apparatus comprises: a storage compartment having a housing defining an aperture for receiving a drone and a parcel. A barrier is mounted to a track, the track mounted on an uppermost portion of the housing. The barrier is configured to move to a first barrier position for closing the aperture restricting access to an interior of the storage compartment, and to a second barrier position for opening the aperture to provide access to the interior of the storage compartment. A landing platform is defined by the housing, the landing platform configured to move to a first platform position proximate to the aperture or to a second platform position away from the aperture. An actuator is provided to move the landing platform to the first platform position or the second platform position.

The invention relates to the technical field of charging and battery swapping, and discloses an electric truck battery swapping station pre-guiding accurate parking system and method, and the system comprises the ground, a battery swapping station, a battery swapping shed, an electric truck, a laser guiding system, a radar image system, and a parking line. The laser guiding system comprises a laser projector and an adjustable device which are installed on the top of a battery changing area of the battery changing station. The radar image system comprises a radar device installed below the head of the electric truck and a central control display device in the cab of the electric truck, the electric truck can more quickly and accurately drive into the battery replacement area of the battery replacement station through the pre-guiding accurate parking system, the repeated adjustment time caused by inaccurate parking position is reduced, and the accuracy of the electric truck is improved. Therefore, the overall efficiency of battery replacement is greatly improved, the battery replacement station can provide battery replacement service for more electric trucks in unit time, the occurrence rate of battery replacement faults caused by parking deviation is reduced, and the success rate and reliability of battery replacement operation are improved.

The photovoltaic car shed comprises symmetrically arranged main supports, transverse supports are fixedly connected to the tops of the two main supports, a plurality of purlin supports are fixedly connected to the sides, away from the main supports, of the two transverse supports, and a photovoltaic panel is jointly and fixedly connected between the purlin supports; the photovoltaic panel is provided with a cleaning protection assembly, the two main supports are jointly provided with a driving assembly, the driving assembly is arranged to drive the cleaning protection assembly to spray water to the photovoltaic panel, clean the photovoltaic panel in a rolling mode and scrape sewage generated during cleaning, shelters such as dust, dirt and bird droppings on the surface of the photovoltaic panel can be removed, the light transmittance of the photovoltaic panel is improved, and the service life of the photovoltaic panel is prolonged. The protective cloth is used for covering the surface of the photovoltaic panel, the protective cloth can effectively shield the photovoltaic panel and prevent the photovoltaic panel from being impacted and scratched by leaves, branches, dust and sundries under severe weather conditions such as strong wind, rainstorm and the like, so that the integrity and functionality of the surface of the photovoltaic panel are protected, meanwhile, the protective cloth can block direct scouring of acid rain, and the photovoltaic panel is protected from being damaged. And the erosion effect of acid rain on the surface of the photovoltaic panel is reduced.

Crown beam (100a, 100b, 100c, 100d) for a roof construction comprising a crown beam profile (10) and a gutter profile (110a, 110a'), for instance a gutter profile for collecting precipitation or a gutter profile for receiving conduits, wherein the crown beam profile (10) has an upper wall (11), a front wall (12) against which rafter profiles are for instance fixable, a rear wall (13) and a lower wall (14), wherein the crown beam profile (10) is provided with an elongate cavity (16) in which a screen roller (200) or a carrier profile (300) is receivable, wherein the lower wall is configured to be coupled to the gutter profile (110a, 110a'), wherein the gutter profile can be fixed pivotally to the lower wall and an intermediate profile (120) can be mounted removably between a bottom (114) of the gutter profile and the lower wall of the crown beam profile.

The invention relates to the technical field of unmanned aerial vehicle libraries, and discloses a multi-layer hangar unmanned aerial vehicle landing method and device, equipment, a medium and a product, and the method comprises the steps: obtaining a first position of a target unmanned aerial vehicle on a first tray before the target unmanned aerial vehicle takes off; the first tray corresponds to a first hangar of the target multi-layer unmanned aerial vehicle hangar; when the target unmanned aerial vehicle takes off and reaches a second position, acquiring a first height between the second position and the first tray; when the target unmanned aerial vehicle returns and returns to a second position, if the first hangar cannot be opened, calculating a second height between the target unmanned aerial vehicle and the second tray; the second tray corresponds to a second hangar of the target multi-layer unmanned aerial vehicle hangar; and determining landing coordinates of the target unmanned aerial vehicle based on the first position, the first height and the second height, so that the target unmanned aerial vehicle lands in the second hangar. The landing accuracy of the unmanned aerial vehicle in the multi-layer hangar can be improved.

The invention discloses an intelligent photovoltaic parking shed, and relates to the technical field of photovoltaic parking sheets.The intelligent photovoltaic parking shed comprises a shed framework, a photovoltaic module is installed at the top of the shed framework, a control module is installed below the photovoltaic module, a wind power regulation and control mechanism is arranged above the shed framework, and the wind power regulation and control mechanism is used for guaranteeing the overall use stability of the shed framework; a stable bin with a continuous curvature arc-shaped outline is adopted to guide lateral flow air to form a wall attachment effect and reduce differential pressure resistance caused by airflow separation, and the isosceles triangle splitter plates with the tip ends facing outwards and ventilation holes between the splitter plates are matched, so that strong air flow can be effectively guided to be dispersed to the two sides, and the heat dissipation effect of the control module is improved. According to the principle of aerodynamics, the wind resistance coefficient is greatly reduced, then the characteristics of airflow around the car shed framework are improved, airflow separation and generation of vortexes are effectively restrained, and airflow can bypass the car shed framework more smoothly.

The invention relates to a fire protection device comprising a fire protection enclosure (3) which can be laid on a potentially burning object positioned on a parking position (5), in particular a battery-driven vehicle (6), in order to resist the spread of a fire emanating from or spreading to the object. The fireproof cover (3) is compactly combined, in particular wound and / or folded into a bag (32), is accommodated in a box-shaped housing (1) that can be mounted or mounted on a stop point (5) and is connected to a pull-out device (4), by means of which the fireproof cover can be manually or automatically laid completely on an object in the event of combustion or at the risk of combustion, in this way, the side section (31) completely or at least substantially circumferentially rests on the floor of the parking position in order to suppress the inflow of oxygen as much as possible.

A method is provided for use in constructing solar power-generating installation of a plurality of solar carports at a real property site. An overhead digital image of the real property site is acquired and a geographic region within the real property site is identified as installation sites for the solar carports. A design layout of one or more models of a solar carport is created and includes overlaying representations of the model(s) of solar carports on the geographic region. Then, construction specifications for solar carports in the design layout is created. Also, a set of construction plans in conformance with the design layout is automatically generated. A construction method and machine for implementing the method are also provided.

An unmanned aerial vehicle rack is applicable to an unmanned aerial vehicle including a charging end. The unmanned aerial vehicle rack includes a mounting body, where the mounting body is configured to mount the unmanned aerial vehicle and to be parked on a parking platform; and an electrical connection cable including a first end and a second end, where a first fitting portion of the first end of the electrical connection cable is configured to electrically connect to the charging end, a second end of the electrical connection cable is connected to a second fitting portion at a bottom of the mounting body, and the second fitting portion is configured to electrically connect to a power supply end of the parking platform.

The invention discloses a three-dimensional parking lot new energy vehicle charging control method. The method specifically comprises the following steps: S1, system initialization and preparation; s2, vehicle identification and positioning; s3, intelligent scheduling and path planning; s4, automatic charging and car washing; s5, state monitoring and feedback are carried out; s6, service completion and settlement; the invention relates to the technical field of intelligent charging of new energy vehicles. According to the three-dimensional parking lot new energy vehicle charging control method, one-stop service of a traditional three-dimensional parking garage and a charging pile is combined through an energy storage three-dimensional parking integrated charging station, the whole parking, charging, vehicle washing and the like are completed through Al intelligent automatic control, a vehicle owner can reserve ordering, charging time periods, parking, vehicle washing and other services on a mobile phone APP in advance, and the charging efficiency is improved. A vehicle owner parks a vehicle on a charging vehicle-mounted plate of the stereo garage, the vehicle owner autonomously inserts a vehicle-mounted plate charging gun into a vehicle charging port after getting off the vehicle, then a vehicle door is locked, the vehicle can leave after being confirmed by a mobile phone APP, and the station automatically completes charging according to items selected by a client APP.

The utility model provides a stereo garage with a lifting platform anti-falling structure. And the falling risk of the stereo garage lifting platform when the driving lifting unit fails is avoided. The anti-falling assembly is arranged and comprises the stop block capable of being triggered and the limiting unit, and when the stop block is triggered, the stop block is matched with the limiting unit to stop the descending trend of the lifting table, so that it is ensured that the lifting table cannot fall off due to unexpected situations, and the safety and reliability of the stereo garage are improved. The limiting unit is arranged on the supporting stand column, lifting failure can be responded in time, and braking hovering at any height of the supporting stand column can be achieved.

The present invention relates to a transmission system and design method for a circulating stereoscopic garage with a variable chain plate length, which adopts a chain plate composed of a telescopically connected chain plate fixed arm and a chain plate movable arm and a "Π"-shaped arc-shaped hanging beam shaft guide rail, and extends the chain plate movable arm in a rotating area. When the lateral spacing between vehicle carriers is small, a smaller stereoscopic garage volume than the prior art is obtained to improve its space utilization rate, and provide a method for designing a stereoscopic garage with optimal parameters for reducing the volume of the stereoscopic garage; a circulating stereoscopic garage with a vertical chain plate having a variable length, when the lateral spacing between vehicle carriers does not exceed the width of the vehicle carriers, a concave curved hanging beam shaft guide rail is provided in the rotating area below the vertical chain plate, and the parking angles of adjacent vehicle carriers are set accordingly, thereby reducing the parking height of the vehicle carriers, and the number of vehicles stored and retrieved simultaneously in the stereoscopic garage is increased to two, thereby reducing the waiting time for users.

The invention belongs to the technical field of mechanical parking, and particularly relates to a rear cantilever type two-wheeled electric garage lifting device which comprises a steel frame structure, a lifting driving assembly, at least one upper-layer vehicle carrying plate, a lower-layer vehicle carrying plate, a drag chain, a fence and a walking track. Wherein the steel frame structure comprises a top cross beam and a pair of channel steel rails which are arranged on the rear side of the equipment in the vertical direction and are mounted face to face, and a closed lifting guide channel is formed; the inner wall face of the channel steel rail is a rolling contact face of the lifting walking wheel, and an opening of the channel steel rail faces forwards, so that the vehicle carrying plate is only restrained and guided by the rear side rail in the lifting process, the front area is completely opened, and a user can conveniently push in or push out the two-wheel electric vehicle. The structure that a single lifting point is matched with four lifting traveling wheels ensures that the vehicle carrying plate is kept in a horizontal posture in the whole lifting process, and the phenomena of inclination, shaking or clamping stagnation are avoided; the steel wire rope tensioning assembly automatically adjusts tension, loosening slipping or too tight breakage is avoided, and long-term reliable operation is guaranteed.

The invention relates to the technical field of automatic parking, and discloses an intelligent parking robot which comprises a parking platform, a movable base is arranged at the bottom of the parking platform, the parking platform and the movable base are fixedly connected through a lifter, side supports are further symmetrically arranged on the two sides of the parking platform, and a top plate is fixedly connected to the top ends of the side supports. A control unit is arranged on the upper portion of the top plate, a linear electric sliding rail is arranged in the parking platform, the linear electric sliding rail is provided with two symmetrical moving ends, the two moving ends synchronously move in different directions, the top walls of the moving ends are fixedly connected with pull rods in a penetrating mode, and the ends of the pull rods are rotationally connected with limiting plates. The two sides of the limiting plate are slidably connected to the lower portions of the side supports correspondingly. The intelligent parking robot is used for carrying and parking the vehicles accurately, tight parking of the vehicles can be achieved, and it means that more vehicles can be contained in the limited city space for parking, and the problem that city parking is difficult is effectively solved.

The invention discloses a parking device with positioning and adjusting functions, and belongs to the technical field of parking devices.The parking device comprises a parking table in a three-dimensional parking garage and a transfer table used for vehicle conveying, a processing mounting table is arranged on the parking table, an adjusting motor is arranged on the processing mounting table, and the adjusting motor is connected with two sets of adjusting lead screw columns through a transmission device; the adjusting lead screw column is connected with an adjusting tire base through an adjusting supporting rod piece. The wheel track of the vehicle is automatically measured through the weight sensor and the detection groove, the position of the tire seat is dynamically adjusted by combining the adjusting motor, the lead screw column and the transmission device, high-precision positioning of vehicle parking is achieved, parking deviation and vehicle damage caused by wheel track difference are reduced, buffering is provided at the initial stage of parking through the design of the pneumatic adjusting piece and the inclined plane supporting plate, and the parking safety is improved. After pressure is gradually relieved, the tire is stabilized and limited, car sliding is prevented, the hub detection device recognizes tire leakage or deviation through visual analysis, the hydraulic jacking device is triggered to provide auxiliary supporting, and the phenomenon that the car falls due to unbalance is avoided.

The utility model discloses an ultra-thin parking spot lock which comprises a driving mechanism, a parking spot lock body and a parking spot lock body. The turning plate can rotate, and the turning plate and the guide plate are arranged side by side in the width direction of the turning plate; wherein a cavity is formed in the turning plate and / or the guide plate, a power module is assembled in the cavity, and the power module is electrically connected with the driving mechanism; the turning plate is provided with a driving axis and a rotating axis which are parallel, the length of the turning plate extends along the rotating axis, the width value of the turning plate is set as a, the distance between the driving axis and the rotating axis is not larger than a / 2, and the driving mechanism drives the turning plate to rotate around the rotating axis at the driving axis. According to the ultrathin parking spot lock, the cavity is formed in the turning plate or the guide plate, the power module is assembled, and the size of a machine box is reduced. The driving mechanism drives the turning plate to rotate at the driving axis, the needed power is small, the displacement of a driving part is small, the size of the driving mechanism is reduced, and the ultrathin design is achieved.

The utility model relates to the technical field of unmanned aerial vehicle supporting facilities, in particular to an unmanned aerial vehicle hangar with the adjustable layer number and an operation system thereof, and the unmanned aerial vehicle hangar comprises an operation warehouse layer, a first guarantee warehouse layer and a power module. The operation library layer is provided with a containing cavity for containing the lifting platform, and the number of the operation library layer is at least one; the first guarantee library layer is detachably connected with the operation library layer, and the operation library layer and the first guarantee library layer are arranged in a laminated mode in the preset direction. According to the unmanned aerial vehicle hangar with the adjustable layer number, a detachable connection mode is adopted, the first guarantee warehouse layer and the operation warehouse layer can be flexibly assembled and disassembled, space is saved, and the unmanned aerial vehicle hangar is suitable for various deployment scenes. The first guarantee library layer manages electric power and operation states in a centralized manner, simplifies management, improves efficiency, and ensures safe charging. The construction and maintenance cost is reduced through the modular and detachable design, the first guarantee library layer is shared to serve the multiple operation library layers, the cost is further reduced, and the resource utilization rate is increased.

The utility model provides a telescopic locking mechanism and an automobile carrying robot. The telescopic locking mechanism comprises a guide rod assembly, a brake locking assembly and two connecting beams. Wherein the two connecting beams are connected to the two vehicle bodies respectively, and the guide rod assembly extends in the longitudinal direction and is arranged on the connecting beams and the vehicle bodies in a penetrating mode so that the two vehicle bodies can move relatively along the guide rod assembly, and therefore the distance between the two vehicle bodies can be adjusted. Meanwhile, a rack part is arranged at the end of the guide rod assembly, and the rack part extends in the longitudinal direction. The brake locking assembly is installed on the connecting beam and matched with the rack part, so that the brake locking assembly can conduct braking and locking through the rack part, then the distance between the two vehicle bodies is locked, and the stability between the two vehicle bodies of the vehicle carrying robot is kept.

The utility model belongs to the field of parking space locks, and discloses a buffering parking space lock movement and a parking space lock. The utility model discloses a buffering parking lock movement which comprises a transmission mechanism and a buffering mechanism. A driving unit; a supporting seat; a movement cover; when the driving unit drives the screw rod to rotate, the screw rod drives the nut to move along the linear track; when the nut is subjected to external impact force in the first direction, the nut drives the screw rod to move in the first buffer gap along the linear track relative to the supporting seat; the parking space lock comprises any one of the buffering parking space lock movement, a connecting arm and a blocking piece. According to the buffering parking lock machine core, power transmission is achieved through the transmission mechanism, so that the nut, the screw rod and the driving unit are subjected to buffering protection through the first buffering gap, and deformation and damage of the nut, the screw rod and the driving unit when the nut, the screw rod and the driving unit are subjected to external impact force are reduced; according to the parking lock, the buffering parking lock movement is adopted, the linear track and the connecting arm are arranged independently, and the whole structure is stable in movement.