54results about How to "Easy drive away" patented technology

The invention discloses a vehicle-carrying tray, which comprises a bottom frame consisting of a left edge beam and a right edge beam which are parallelly arranged and cross beams arranged between the left edge beam and a right edge beam. The vehicle-carrying tray is characterized in that: the vehicle-carrying tray also comprises an auxiliary frame which is positioned at the central position of the bottom frame and is respectively parallel to the left edge beam and the right edge beam; a first parking plate is paved between the auxiliary frame and the left edge beam, and a second parking plate is paved between the auxiliary frame and the right edge beam; one end of the first parking plate is vertically fixed with the left edge beam; the other end of the first parking plate and the auxiliary frame are vertically fixed relative to a side edge arranged on one side of the left edge beam; one end of the second parking plate is vertically fixed with the right edge beam; and the other end of the second parking plate and the auxiliary frame are vertically fixed relative to a side edge arranged on one side of the right edge beam. Compared with the prior art, the vehicle-carrying tray has the advantages that: the bottom frame of the vehicle-carrying tray is provided with the auxiliary frame, and the parking plates have small span and need thinner materials, so the raw materials are obviously saved and the cost is reduced; and the vehicle-carrying tray can also avoid direction shift in the process that a vehicle pulls in, and ensures that the vehicle parks at a correct position.

The invention relates to the field of new energy automobile battery replacement, in particular to vehicle lifting equipment for new energy battery replacement, which comprises a lifting main body, a connecting plate, a lifting assembly, an extrusion assembly, a limiting assembly and the like, a pair of connecting plates are jointly supported on the two lifting bodies, the lifting assemblies are symmetrically positioned in the lifting bodies, the extrusion assemblies are arranged on the lifting assemblies and located in one lifting body, and the limiting assemblies are connected to the extrusion assemblies in a sliding mode. Through cooperation of the first lifting rod and the second lifting rod, the movable seat drives the guide plate and the device on the guide plate to move upwards, so that the lifting pad lifts the automobile, an old battery is disassembled, an external device replaces a fully charged new battery into the automobile, and the battery can be accurately installed in the automobile.

The invention relates to a semiautomatic vertical underground garage and belongs to the field of underground building engineering. Road boundary lines, road center lines, the ground, a garage entrance and a garage exit of a ground structure are aboveground parts of the garage; a card reader, a vehicle carrying elevator, an elevator door and a hoist are lifting mechanisms of the garage; a human carrying elevator, a walking stair, a ventilating duct shaft, garage stand columns, a garage main body structure, parking spaces and equipment pipes are underground parts of the garage. The garage structure is symmetrical and simple, reinforced concrete or steel pipe concrete is used as the material of the main body structure and the construction cost is low; the spacing of the structural columns is reasonably arranged and the usable area of the garage is maximized. In addition, since the garage is provided with auxiliary facilities, the demand of the operation management of the garage can be met, emergency situations can be coped with and the use safety is guaranteed.

The invention discloses a highway bridge protection pier with high anti-collision performance. The protective pier is characterized by comprising supporting column pieces, a bearing beam frame, a protective base, a side anti-collision compression-resistant assembly and a peripheral protection assembly; one end of each supporting column piece extends and is buried in the ground surface, and the multiple supporting column pieces are evenly arranged at intervals and form a supporting main shaft of the highway bridge; the bearing beam frame is coaxially fixed to the upper end of the supporting column piece, abuts against and makes contact with the highway bridge and is used for stably bearing a highway bridge body; the protective base is used for stably supporting the end part of the supporting column piece; and the side anti-collision compression-resistant assembly is arranged outside the supporting column pieces in an umbrella-shaped circumferential array mode, and one end of the side anti-collision and pressure-resistant assembly penetrates through the protection base and extends into the ground surface synchronously with the supporting column piece to be buried in the ground surface, and the peripheral protection assembly sleeves and is fixed in the side, close to the protective base, of the supporting column piece.

The invention discloses a parking space door which comprises a door frame and a door body. The door frame mainly has the functions of supporting the door body and providing sliding rails for the door body. The door body can slide on the door frame; when sliding to a first limiting position along the door frame, the door body can close the entrance of a parking space; and when sliding to a second limiting position along the door frame, the door body opens the entrance of the parking space and is located above the parking space in a covering mode. When a vehicle enters the parking space and is well parked, the door body can slide to the first limiting position to close the entrance so that a vehicle body can be prevented from being scratched, and also can stop at the second limiting position to serve as a canopy so that the vehicle can be prevented from being damaged by falling objects. Surely, the structure of the door frame and the door body can also be adjusted for enabling the door body to close the entrance of the parking space as well as playing the role of the canopy; and according to the parking space door, not only can the parking space be prevented from being occupied, but also the vehicle in the parking space can be protected, the trouble that the parking space is occupied is saved, and neighborhood disputes and additional vehicle repairing cost can be avoided.

The invention discloses a full-automatic escape door linkage control mechanism of large and medium-sized passenger cars. The full-automatic escape door linkage control mechanism comprises an escape door opening button and an escape door closing button. The escape door opening button electrically controls an unlocking mechanism. The unlocking mechanism comprises a rotating disc, a pull wire and anair cylinder. One end of the pull wire is mounted in the circumferential direction of the rotating disc, and the other end of the pull wire is connected with an escape door locking mechanism. The escape door locking mechanism is mounted in a door frame and is used for locking an ascending window and a pedal. The escape door closing button electrically controls an automatic take-back mechanism. Theautomatic take-back mechanism comprises a pneumatic telescopic rod and a twisting force mechanism. The pneumatic telescopic rod is used for taking back the ascending window, and the twisting force mechanism is used for folding the pedal. The full-automatic escape door linkage control mechanism has the advantages of being high in control speed, high in safety, fast in withdrawing, practical, reliable and the like.

The invention provides a vehicle battery exchange system. The vehicle battery exchange system comprises a battery loading and unloading area, which provides an area where the parking and battery exchange operation can be carried out on the vehicle, the battery of which is to be exchanged; rotating battery bins arranged on one side or two sides of the battery loading and unloading area, wherein, the rotation direction of the rotating battery bins is parallel to the longitudinal direction of the battery loading and unloading area; each rotating battery bin comprises a first bracket, a second bracket and a battery bin position, and a battery can be moved into the battery bin position or moved out of the battery bin position in a power exchange process; a power device configured to provide power; and a battery exchange transfer device including a battery exchange execution member, a first transfer section parallel to the battery loading and unloading area, and a second transfer section perpendicular to the battery loading and unloading area for performing battery transfer and loading and unloading operations on the battery loading and unloading area and the rotating battery bin. The system relates to a newer battery storage mode and an arrangement mode which is convenient for driving in, stopping and driving out of a vehicle.

A semi-automatic three-dimensional underground garage belongs to the field of underground construction engineering. The road sideline, road center line, ground, garage entrance, and garage exit of the ground structure are the above-ground parts of the garage; the card reader, car lift, elevator door, and hoist are the lifting and lowering mechanisms of the garage; the passenger elevator, walking ladder, Ventilation pipe wells, garage columns, garage main structure, parking spaces, and equipment pipes are the underground part of the garage. The structure of the garage is symmetrical and simple, the main structural material is reinforced concrete or steel pipe concrete, and the cost is low; the layout of the structural column spacing is reasonable, and the usable area of ​​the garage is maximized. At the same time, the garage is equipped with auxiliary facilities, which can meet the operation and management of the garage, and can also deal with emergencies to ensure safe use.

The embodiment of the invention discloses a single-portal crane span oblique beam falling construction method and construction equipment. The construction method comprises the following steps that beam-transporting carriers are conveyed to the portion between crane rails; a portal crane is operated to lift a prefabricated U-type beam from a beam making pedestal; the portal crane is operated to move along the crane rails, and a fixed end lifting apparatus is located above the rear beam-transporting carrier; the portal crane is operated to make the fixed end lifting apparatus separated from oneend of the prefabricated U-type beam, and the fixed end lifting apparatus is lifted; the portal crane is operated to move so that a rotary lifting apparatus and the other end of the prefabricated U-type beam can be located above the front beam-transporting carrier; and the rotary lifting apparatus is operated to be separated from the other end of the prefabricated U-type beam, and the rotary lifting apparatus is lifted. According to the method, the rotary lifting apparatus is exquisitely used for rotating a beam body in the conveying process, so that the beam-transporting carriers are driven away from the beam falling area after beam falling conveniently, and the operation efficiency is improved.

The invention discloses a parking space door which comprises a door frame and a door body. The door frame mainly has the functions of supporting the door body and providing sliding rails for the door body. The door body can slide on the door frame; when sliding to a first limiting position along the door frame, the door body can close the entrance of a parking space; and when sliding to a second limiting position along the door frame, the door body opens the entrance of the parking space and is located above the parking space in a covering mode. When a vehicle enters the parking space and is well parked, the door body can slide to the first limiting position to close the entrance so that a vehicle body can be prevented from being scratched, and also can stop at the second limiting position to serve as a canopy so that the vehicle can be prevented from being damaged by falling objects. Surely, the structure of the door frame and the door body can also be adjusted for enabling the door body to close the entrance of the parking space as well as playing the role of the canopy; and according to the parking space door, not only can the parking space be prevented from being occupied, but also the vehicle in the parking space can be protected, the trouble that the parking space is occupied is saved, and neighborhood disputes and additional vehicle repairing cost can be avoided.

The invention belongs to the field of intelligent logistics equipment, and particularly relates to a vehicle pallet limiting mechanism and an automated guided vehicle (AGV) transferring platform comprising the same. The vehicle pallet limiting mechanism is characterized in that two tire limiting stop blocks are connected through a limiting stop block pull spring, and the tire limiting stop blockscan be slidably connected with limiting stop block sliding rails of the tire limiting stop blocks through limiting block sliding blocks; a limiting triangular frame is arranged between the two tire limiting stop blocks, triangular frame sliding rails are arranged below the limiting triangular frame, and the limiting triangular frame and the triangular frame sliding rails are slidably connected through triangular frame sliding blocks; one ends of triangular frame pull springs are connected with the limiting triangular frame, and the other ends of the triangular frame pull springs are connectedwith triangular frame spring fixing supporting lugs; and a triangular frame limiting block and the triangular frame spring fixing supporting lugs are arranged on a pallet, and the triangular frame limiting block can be limited together with a triangular frame limiting baffle arranged on the limiting triangular frame. Through the automatic and accurate limiting function of the limiting mechanism under cooperation of the action of the AGV moving pallet, vehicles are convenient to park, smooth in transferring, reliable in fixing and quick and convenient to drive away.

The invention discloses an additional automobile lifting and adjusting mechanism. The additional automobile lifting and adjusting mechanism comprises a hydraulic system, a pedestal which is detachably connected with an automotive chassis, a telescoping mechanism arranged on the pedestal and a control module. The hydraulic system is connected with a power source of an automobile body through an external power line. The additional automobile lifting and adjusting mechanism is tightly combined with the automobile body to be turned into an accessory of the automobile body. The additional automobile lifting and adjusting mechanism can be used more conveniently and effectively, and real-time lifting of an automobile on the outdoor road surface is achieved.

Disclosed is an electronic car parking protection system which comprises an anti-collision barrier flexibly arranged in the vertical direction, a controller controlling flexibility of the anti-collision barrier and position determination devices used for sensing the parking position of a car. The anti-collision barrier comprises an anti-collision baffle, a power part for driving the anti-collisionbarrier and a driving part for lifting the anti-collision baffle; each position determining device comprises support plates and a flexible rod which are arranged correspondingly to car wheels, and apressure sensor used for sensing the weight of the car is arranged at one end of the flexible rod. When the car enters the parking position of a parking lot, the anti-collision barrier is raised to from protection on the periphery of the car to avoid a later car from colliding with the car well parked when entering the parking position, the number of collision in the parking lot is reduced, damageto the car well parked is avoided, disputes between a collided car and a parking operator are reduced, and operation cost of the parking operator is reduced.