5 results about "Parking problem" patented technology

The utility model discloses a conical compression spring limiter which comprises a limiter support, a limiting arm, a half cover shell, a pressure spring and sliding blocks, the limiter support is fixedly arranged at one end of the limiting arm, and the other end of the limiting arm is arranged between the two sliding blocks arranged in pairs in a penetrating mode so that the sliding blocks can slide on the limiting arm. A pressure spring is arranged in the sliding block, the half housing is arranged on the outer side of the sliding block in a sleeving mode, by arranging the conical spring, the non-gear parking problem is solved, a vehicle door can be parked at any angle, the limiting function can be kept in the vehicle door opening process, it is guaranteed that the vehicle door can be parked when going up and down a slope, and good comfort and stability are achieved.

The utility model discloses a box type non -motor vehicle parking garage, including box and the multiple parking space of being arranged in the inner chamber of box, the front of box is equipped with the opening of the non -motor vehicle parking in the parking space, the side and back of box all are equipped with the isolation baffle, the top of box is equipped with hoist hole and / or the bottom of box is equipped with forklift hole. The utility model provides a box type non -motor vehicle parking garage through the inner chamber of box and arranges multiple parking space, not only can prevent wind and rain, when the electric bicycle of inside parking appears the fire problem also can realize fire protection blocking effect through the box, avoids to adjacent building fast kindling, and the convenient concentration extinguishing. Secondly, adopt the box type structure also more convenient transportation and put, possess modular production and assembly characteristic, can be put to the target place fast, need not civil engineering construction, need not on -the -spot assembly, realizes just put just use, is suitable for temporary or permanent parking scene, solves the parking problem fast.

The application relates to a vehicle precision parking method, system and medium based on target distance input, the method comprising the following steps: U1. A vehicle travels to a target area, acquires data information of a target distance, and acquires position data information of the vehicle in real time based on a vehicle-mounted laser odometer; U2. Based on the position data information of the vehicle and the data information of the target distance, a real-time distance function Q between the vehicle and the target is constructed, the distance between the vehicle and the target is calculated, and real-time distance data information of the vehicle and the target is obtained; U3. Based on the real-time distance data information of the vehicle and the target, preset threshold values s1 and s2 are set, s1 is smaller than s2, and if the real-time distance between the vehicle and the target is greater than s2. The application not only solves the problem of vehicle precision parking, improves the work efficiency of container operation, but also does not need manual participation in the process of vehicle precision parking, reduces labor cost, has good stability, and further improves the efficiency of task completion.

The invention relates to the technical field of traffic intelligent management, and discloses a parking management method based on traffic system analysis, comprising the following steps: S1, collecting motor vehicle ownership, parking space supply data, dynamic traffic flow data and static parking data through sensors and government affair data interfaces deployed at each node of a city, a traffic system database is formed; s2, based on the traffic system database, carrying out traffic system friendliness analysis; s3, performing parking behavior demand analysis based on a traffic system database; s4, generating a dynamic management strategy by adopting a multi-objective optimization framework based on analysis results of S2 and S3; and S5, issuing the management strategy generated in the step S4 to the roadside charging terminal, the user navigation APP and the city guidance screen for execution, and collecting effect data after execution and feeding back the effect data to the step S4 to form closed-loop optimization. According to the invention, the urban parking problem can be systematically treated, and more intelligent, more efficient and more accurate parking management is realized.

The utility model discloses a PSH stereo garage control system. The parking space system comprises an upper layer parking space, a lower layer parking space, a parking space driving motor, a KM1 contactor and a KM2 contactor, wherein the upper layer parking space and the lower layer parking space are used for parking automobiles; the parking space driving motor is used for driving each parking space to move; each parking space driving motor is connected with a motor driving contactor and can be driven by the corresponding motor driving contactor to act, and each motor driving contactor is connected with the KM1 contactor and the KM2 contactor and can be matched with the KM1 contactor or the KM2 contactor to act so as to carry out vehicle parking and picking-up operation. The system has the advantages that the convenience and the efficiency of parking and picking up the car are greatly improved, the whole control system is very simple and convenient to operate, the construction cost of the system is low, the use and maintenance cost is very low, the operation and the use are very convenient, and especially when the system is applied to a small parking lot, the cost is low. The method plays an important role in solving the parking problem of a small parking lot.