192results about "Vehicle with loading ramp" patented technology

The invention discloses a magnetic adsorption robot and a child-mother robot for bridge detection, and belongs to the technical field of bridge detection, the magnetic adsorption robot comprises two vehicle bodies arranged front and back in the advancing direction of the magnetic adsorption robot, and a connecting joint with a self-adaptive angle is connected between the two vehicle bodies; mounting parts are arranged at the bottoms of the vehicle bodies, wheel carriers are hinged to the two sides of each mounting part through hinges, and each wheel carrier is provided with a magnetic adsorption wheel; a detection device, a control device and a battery module are arranged on the vehicle body, the control device is used for controlling the magnetic adsorption robot to move on the bridge, the detection device is used for detecting the bridge, and the battery module is used for providing power support. By arranging the connecting joints and the hinges, the magnetic adsorption wheels can be tightly attached to the adsorption face all the time, the adsorption capacity and the obstacle crossing capacity are improved, and the reliable inspection capacity is achieved; and meanwhile, the two magnetic adsorption robots with different sizes are arranged to form the child-mother robot, so that the safety and the cruising ability are further enhanced.

The invention discloses a loading lap joint device for cold chain transportation and sorting and a using method thereof, and relates to the technical field of cold chain transportation, the loading lap joint device comprises a drawing cold storage module, a cold storage module, a cold storage module, a cold storage module, a cold storage module, a cold storage module and a cold storage module, the drawing cold storage module is slidably mounted on a sliding groove in the bottom of a cold chain vehicle compartment, and a cold storage cavity is formed in the drawing cold storage module; the linkage defrosting mechanism comprises a frame type defrosting scraping plate arranged above the drawing cold storage module, a frost collecting groove is formed in the side edge of the cold storage cavity, and scraped frost water is guided into the frost collecting groove through the defrosting scraping plate; the lap joint interface module is arranged at the front end of the drawing cold storage module and comprises a conveying plate and a temperature adjusting air curtain which are movably hinged, and the temperature adjusting air curtain communicates with the cold storage cavity and the frost collecting groove through an air duct and releases cold air; the control unit is used for monitoring the temperature in the compartment and the platform position and adjusting the air speed of the air curtain to control the cold air circulation amount. The system not only can automatically remove the frost layer in the carriage and effectively reduce the environment temperature during loading, but also can be flexibly butted with a sorting line, so that energy conservation, high efficiency and temperature control guarantee of a cold chain loading link are realized.

A vehicle includes: a floor where an occupant is located during a ride in the vehicle; a high voltage unit located below the floor; a ramp configured to move between an in-use position and a storage position; and an actuator that moves the ramp between the in-use position and the storage position. The ramp includes a distal end that contacts the ground when the ramp is in the in-use position, and a base end located on the opposite side of the ramp from the distal end. When the ramp is in the storage position, the base end of the ramp is adjacent to the actuator in a horizontal direction. A tilted surface tilted upward from the base end of the ramp toward the actuator is located between the base end of the ramp and the actuator.

A trailer includes a first power equipment having an equipment battery pack, a charging device having a primary battery pack, and a docking station electrically connected to the primary battery pack. When the first power equipment is positioned in the docking station, the docking station supplies power from the primary battery pack to the equipment battery pack to recharge the equipment battery pack.

The utility model discloses a flatbed trailer convenient to butt joint installation, including device body, be equipped with the supporting plate in the device body, the supporting plate front end is connected supporting plate frame and is equipped with the protection frame on the supporting plate, be equipped with the mounting buckle and the connector on the supporting plate frame, be equipped with the lifting rod in the mounting buckle, the lifting rod below is connected the pressing plate, be equipped with the fixed base on the connector, be equipped with the support plate on the fixed base and open the screw hole in the fixed base, be equipped with the clamping plate on the support plate, screw the thread rod in the screw hole, the thread rod one end is connected the ring, open the clamping slot in the protection frame, insert the baffle in the clamping slot, be equipped with the connecting hole in the baffle, be equipped with the locking rod in the connecting hole, be equipped with the clamping rod in the locking rod, the mobile wheel is installed below the supporting plate, can guarantee that flatbed trailer and traction equipment, flatbed trailer each component connection is stable, guarantees in transportation not easy to loosen, reduces the potential safety hazard, promotes transportation security.

To provide an equipment loading device in which a loading position of equipment such as a portable pump can be lowered in comparison to conventional technique, and a vehicle having the equipment loading device.SOLUTION: An equipment loading device is the device which is installed in the rear of a vehicle 1 which has a chassis frame 5 provided in the vehicle front-rear direction, and is loaded with equipment 4 in such a manner that the equipment can be drawn to the outside of the vehicle and includes: a loading platform whose position can be changed to a loading position on the vehicle where the equipment is placed and the drawn position outside the vehicle lower than the loading position; and holding material which holds the placement table between the chassis frames 5. In a state of being installed on the vehicle, the loading surface of the loading platform at the loading position becomes lower than the floor surface of a load-carrying platform 3 of the vehicle.SELECTED DRAWING: Figure 1

A motor vehicle (10; 10') designed as an articulated transporter - with a front section (26) and a rear section (27) coupled to the front section (26), wherein the front section (26) and the rear section (27) are coupled to each other via a pivot axis (25) perpendicular to the direction of travel - and with a loading platform (11; 41) arranged on a chassis (44), which together with the rear section (27) can be tilted from a driving position (FP) to a loading position (LP) about the pivot axis (25), characterized in that - the loading platform (11; 41) and / or the chassis (44) is coupled to a support device (12; 42) which is movable relative to the loading platform (11; 41) and / or the chassis (44) from a working position (AP) to a rest position (RP), - at least one working cylinder (19, 19') for exercising the A change in position of the carrier device (12; 42) relative to the loading platform (11; 41) is provided.

The utility model discloses a high-low plate semitrailer capable of longitudinally transporting cargoes with circular sections, which comprises a gooseneck type main frame, a front fixed platform arranged on the upper portion of the front end of the gooseneck type main frame and a rear fixed platform arranged on the upper portion of the rear end of the gooseneck type main frame, and a plurality of movable bottom plates are arranged on the upper portion of the rear fixed platform. Each movable bottom plate comprises a middle bottom plate and two foldable side bottom plates symmetrically arranged on the left side and the right side of the middle bottom plate, each movable bottom plate has two states, in the first state, the movable bottom plate and the rear fixed platform are in a horizontal attaching state, and in the second state, the movable bottom plate and the rear fixed platform are in a horizontal attaching state. And an included angle is formed between the movable bottom plate and the rear fixed platform. The semi-trailer has the advantages that the semi-trailer has various forms, can be used as a high-low plate semi-trailer, and can also be used as a goods transportation semi-trailer with a circular section; compared with a common high-low plate semi-trailer, the medium transported by the semi-trailer is more diversified.

The invention provides a compartment type trailer tail door with a side-hung mode and a downward-opened mode and a working method, the compartment type trailer tail door comprises a fixed door frame, a C-shaped frame is arranged in the fixed door frame in a hinged mode, and a movable door plate is arranged at the bottom in the C-shaped frame in a hinged mode; a gear rack lock system is arranged in the movable door plate; a lever lock system is arranged in a bottom cavity of the C-shaped frame; an upper bolt in the gear rack lock system penetrates through second upper holes in the movable door plate and the C-shaped frame and is inserted into a third upper hole in the fixed door frame; a lower bolt in the gear rack lock system penetrates through a second lower hole in the movable door plate and a second lower hole in the C-shaped frame and is inserted into a third lower hole in the fixed door frame; the lever lock system is arranged on one side of the second lower hole and comprises a lever hinged to the C-shaped frame through a rotating pin, a first torsional spring is arranged on the rotating pin, one end of the lever abuts against the lower plug pin, and a lock pin is arranged at the other end of the lever. The problem that in the prior art, it cannot be guaranteed that an interlocking mechanism of two opening modes is completely reliable is solved.

The utility model relates to the technical field of potato transshipment, and discloses a protective device for a potato transshipment vehicle, which comprises an underframe, the top end of the underframe is fixedly connected with a transshipment box, the top end and the right end of the transshipment box are open, the right end of the transshipment box is hinged with a baffle plate, and the transshipment box is provided with a limiting assembly for fixing the transshipment box and the baffle plate. The inner side of the bottom frame is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with two transfer wheels, the left end of the bottom frame is provided with a traction connecting piece, and the transfer box and the baffle are provided with a supporting assembly. The supporting assembly supports the baffle, the baffle is in an inclined state at the moment, the potatoes slide down along the baffle, the distance between the potatoes and the ground is smaller, the possibility that the skins of the potatoes are damaged is reduced, and the product quality is improved.

The utility model discloses a vehicle-mounted transfer device for mine vehicle body tire maintenance. The vehicle-mounted transfer device comprises a compartment, a partition assembly which is arranged in the compartment and divides the compartment into a plurality of tire stable loading spaces, and a transfer component which is arranged at a vehicle door on the rear side of the compartment and transfers tires into the compartment. After the compartment is separated by the separation assembly, each loading space is matched with the width of a tire, so that the tire can be embedded into the loading space of the compartment and can be directly limited, and the problems of operation difficulty and breakage caused by binding through a rope at present are effectively solved on the basis of solving the problem of tire shaking; meanwhile, the tire can be quickly assembled and disassembled. And the compartment is connected with the ground through the transfer component, so that the tires on the ground can be transferred into the compartment, and the tires in the compartment can be quickly transferred to the ground for maintenance or assembly, thereby effectively solving the problem of smooth transfer of the tires between the compartment and the ground in an environment without hoisting equipment.

The application discloses a large vehicle wheelchair guide plate control system, method, equipment and medium, through the control module, the working state of the wheelchair guide plate is monitored in real time, when the obstacle encountering state is detected, the wheelchair guide plate can be quickly returned to the last stationary state by controlling the driving module and triggering the alarm module to alarm, so that damage to the obstacle or the wheelchair guide plate itself caused by continuous action is effectively avoided. Meanwhile, the working state of the wheelchair guide plate is still detected during the returning process, if the obstacle is encountered again, the wheelchair guide plate is controlled to retreat to a preset angle and then stop working, so that a double safety protection mechanism is formed. Compared with a traditional system which only has a basic obstacle detection function, the progressive obstacle encountering processing logic can more flexibly cope with complex use scenarios, maximally guarantees the personal safety of a user (such as a disabled person on a wheelchair) and the service life of the wheelchair guide plate, and improves the safety and reliability in the use process of the large vehicle wheelchair guide plate.

A rack system for a cargo space of a commercial vehicle having a rack with at least one shelf and at least one adjusting device for adjusting the shelf about a pivot axis extending in the width direction of the rack between a loading and unloading setting and a transport setting, In order to provide a rack system that can be used more efficiently and more ergonomically, the adjusting device is designed in such a way that a tilt angle of the shelf in the transport setting is greater than in the loading and unloading setting, and a load surface of the shelf in the transport setting faces away from an access side of the rack.

A system and method of converting a wheelchair ramp system from one of a manual mode or a power mode to the other of a manual mode or a power mode. The wheelchair ramp system includes a bimodal bracket having a common spindle aperture, a common ramp, a common ramp fold arm, and a common fold arm collar. The bimodal bracket supports either a spring for the manual mode or a motor for the power mode. The common spindle aperture accepts a spindle of the spring or a spindle of the motor, each of which is captured by the common fold arm collar. The common ramp fold arm is coupled to the common fold arm collar and to the common ramp. A common stow switch is fixed to a bracket and a position of the bracket is used in both the manual mode and the power mode to adjust a stow position of the ramp.

This invention provides an unloading rack for an autonomous logistics vehicle and its usage method. The unloading rack and usage method of the autonomous logistics vehicle include: a vehicle body mechanism and an unloading mechanism. The unloading rack and usage method of the autonomous logistics vehicle provided by this invention allows for free switching between two working modes—personnel passage and rapid unloading—through a single adjustment of the unloading rack angle. This eliminates the need for additional operation of multiple independent components, greatly reducing the difficulty of use and improving overall operational efficiency. When the unloading rack flips downwards again, so that the other end is also in contact with the ground, the limiting component automatically disengages from the pulley assembly as the unloading rack disengages from the housing assembly. The pulley assembly returns to a horizontal plane under the elastic force of the elastic telescopic rod and can rotate freely. The entire switching process automatically completes the engagement and disengagement between the limiting component and the pulley assembly solely based on the angle change of the unloading rack itself, achieving highly efficient "one-adjustment-and-change" operation.

The utility model relates to the technical field of explosive material transportation, and discloses an explosive material transportation vehicle tail plate structure convenient to load and unload, which comprises a tail plate base body and a static electricity removing plate, the inner wall of the tail plate base body is rotatably connected with two driving rollers, the rear end of the driving roller on the lower side is fixedly connected with a motor, and the static electricity removing plate is fixedly connected with the tail plate base body. The two transmission rollers are connected through a conveying belt, two containing grooves are formed in the tail plate base body, electric push rods are fixedly connected to the inner walls of the two containing grooves, and lifting plates are fixedly connected to the other ends of the two electric push rods. According to the device, the motor is started, under the action of the transmission rollers and the conveying belt, explosive materials placed on the conveying belt are conveyed, loading and unloading operation is convenient, the height of the protective baffle is adjusted through the electric push rod, and the height of the protective baffle is fixed through the fixing bolts; and the effect of protecting the explosive material in the loading and unloading process is achieved.

The present invention relates to a lifting mechanism for a foldable ramp providing wheelchair access to a passenger car rear door, wherein the foldable ramp can be swiveled between several positions including a passive position in which the foldable ramp is arranged in the car in a lying position, comprising a swivel lifting arm being biased in the passive position of the foldable ramp and being activatable for releasing and transmitting its bias into a lifting force on the foldable ramp.

The utility model relates to the technical field of transportation equipment, in particular to a sliding widening ladder stand device for a semitrailer, which comprises a vehicle rear sealing frame and a ladder stand body, a lap joint assembly for placing the ladder stand body is arranged on the vehicle rear sealing frame, and the lap joint assembly comprises a positioning frame and a lap joint table. The positioning frame is fixedly connected with a vehicle rear sealing frame, the lap joint table is slidably connected with the positioning frame, the distance between the two ladder stand bodies can be changed through sliding of the lap joint table and the positioning frame, the ladder stand is suitable for transportation requirements of vehicles with different wheel treads, and the applicability of equipment is improved; a spring limiting pin can fix the moved lap joint table, it is guaranteed that the adjusted crawling ladder body can have the stable supporting capacity, and the whole equipment has the advantages of being simple in structure and easy to maintain and manufacture.

The invention discloses a pallet truck applied to loading and unloading of a walking type putting green lawn mower, and relates to the technical field of pallet trucks, the pallet truck comprises a chassis plate, the tail part of the chassis plate is movably connected with a tail plate, left and right wheel accessories are fixedly mounted at the bottom of the chassis plate, and tires are rotatably mounted in the middles of the left and right wheel accessories; a handle coaxial with the tail plate is movably mounted on one side of the chassis plate; by loosening the handle, the air spring bounces the handle upwards, the handle rotates on one side of the chassis plate, the connected tail plate rotates on one side of the chassis plate, the tail end of the tail plate makes contact with the ground, and when the handle is loosened, the gear is matched with the rack to be sequentially meshed and move in the tangential direction, so that the tail plate is supported on the ground; the green mower can be conveniently and directly opened on the chassis plate, then the handle is pressed downwards to drive the tail plate fixing piece on the other side to enable the tail plate to ascend, the handle is pressed into the L-shaped materials on the bottom plate to fix the L-shaped materials, loading is completed, and transportation can be achieved.

A trailer having a chassis, one or more wheels and a frame coupled to the chassis is provided for storing or hauling cargo. The frame includes a top member, a bottom member, a first side member, and a second side member which at least partially define an opening to an interior of the trailer. The trailer includes a door coupled to the frame and movable between a closed position, an open position, and a ramp position. A control system controls movement of the door and includes an actuator and a latching mechanism. In the open position, the door is pivotally coupled to the first side member of the frame, while in the closed position the door is coupled to the first side member and at least one of the top member and bottom member. In the ramp position, the door is pivotally coupled to the bottom member.

A packaging system for transporting equipment includes a base platform and a frame coupled to the base platform and configured to surround the equipment. Clamping assemblies mounted to the frame each include an elastomeric block and one or more fasteners configured, when tightened, to compress the elastomeric block to increase clearance for inserting or removing the equipment, and, when loosened, to allow the elastomeric block to expand toward a corresponding side surface of the equipment when the equipment is received in the frame. The frame further includes a panel assembly movable between a closed position covering an opening of the frame and a ramp position defining a ramp to guide movement of the equipment between the base platform and a floor surface, and a support stand assembly coupled to an inner side of the panel assembly to support the panel assembly in the ramp position.

To provide a motortruck which enables complication of structure thereof to be suppressed.SOLUTION: A motortruck 100 is provided, comprising: a cargo bed 102 which changes the attitude thereof with respect to a chassis frame 200 into the storage attitude being the attitude assumed when the cargo bed 102 is arranged on the chassis frame 200 and the grounding attitude being the attitude assumed when the cargo bed 102 is arranged on the ground surface G; and a cargo bed ascending / descending device (guide roller guiding portion 104, guide roller 403) which causes a part of the cargo bed 102 to come in contact with the ground surface G before the entire gravity center CG1 of the motortruck 100 moves to the rear side relative to a rear wheel shaft CG2 of the motortruck 100 when viewed from the width direction of the motortruck 100 when the attitude of the cargo bed 102 is changed to the grounding attitude from the storage attitude.SELECTED DRAWING: Figure 13

The utility model relates to vehicle transportation equipment technical field, specifically disclose a kind of vehicle transport truck bridge plate on vehicle;Including first ground assembly and second ground assembly. First ground assembly one end is hinged with second ground assembly, the other end is hinged with transport truck through first group of turnover seat, and the end is also hinged with second group of turnover seat on transport truck through turnover oil cylinder, the piston rod of turnover oil cylinder is hinged with third group of turnover seat on first ground assembly, can drive first ground assembly based on transport truck turnover;Second ground assembly is hinged with first ground assembly through fourth group of turnover seat, and the position of both is fixed by limiting mechanism. The truck bridge plate on vehicle is cooperated through turnover oil cylinder, multiple turnover seats and hinged seat, realize the flexible switching between the two states of "auxiliary vehicle up and down trailer" and "folding restriction vehicle position" of first, second ground assembly.

A hinge system for a foldable ramp, the hinge system comprising: a hinge body comprising a first hinge element, a second hinge element and a bridge portion interposed between the hinge elements; a first ramp connector comprising a first channel and a first engagement portion; and a second ramp connector comprising a second channel and a second engagement portion; wherein the hinge body is interposed between the ramp connectors with the first hinge element pivotably received in the first channel and the second hinge element pivotably received in the second channel such that the hinge system is pivotable between an unfolded configuration and a folded configuration.

Handling system (1) for the automatic transfer and singulation of load carriers (50-52), comprising a flow rack (12) and a receiving unit (32) which can be joined to it on the discharge side for receiving load carriers, wherein the flow rack (12) has a retaining mechanism (15, 35) with an axially rotatable shaft (16), wherein a front retaining element (17) and a rear retaining element (18) on the discharge side, which are arranged in a respective retaining position for holding load carriers (50-52), and at least one engagement element (27) are each connected to the shaft (16) in a rotationally secure manner, characterized in that a sleeve-like deflection element (24) which tangentially surrounds a partial area of ​​the shaft (16) is arranged toWhen bringing together the flow rack (12) and the receiver (32), the deflection element (24) has a guide pin (25) which engages in an axially extending guide cam (22) via at least one contact surface (K) extending obliquely to the axial direction (A) with an engagement element (27) of the shaft (16) designed as a radially extending projection (27) in order to rotate the shaft (16) against a restoring force from a retaining position of the front retaining element (17) to a retaining position of the rear retaining element (18), wherein the deflection element (24) has a guide pin (25) which engages in an axially extending guide cam (22).

To provide a vehicle carrier that comprises a lift device for dumping a tilt frame, a body slidable on the tilt frame, a longitudinal driving device for forcibly sliding the body on the tilt frame, and a controller capable of controlling operation switching of the longitudinal driving device and the lift device on the basis of output of a remote control device and a sensor device, and that can grasp deviation movement information (that is, a movement direction and an amount of deviation movement) when the body is deviated and moved from a temporary stop position during temporary stop of body unloading or loading operation.SOLUTION: In a rotation amount sensor RS of a longitudinal driving device, a plurality of dog teeth of a sensor gear 71 is set to tooth forms and pitches such that an output pattern of a proximity sensor 70, which has detected those dog teeth, is periodically repeated in association with rotation of the sensor gear, and the tooth forms and pitches are different when the sensor gear rotates normally and reversely. A controller can calculate a rotation amount and determine a slide direction of the body on the basis of the output pattern.SELECTED DRAWING: Figure 9