74results about "Vehicle with loading gates" patented technology

An adjustable base plate system includes a first track structure configured to extend along one side of a vehicle cargo area and a second track structure configured to extend along an opposite side of a vehicle cargo area. At least one base plate has a first edge and a second edge opposite of the first edge, wherein the first edge is supported by the first track structure and the second edge is supported by the second track structure. The first track structure and the second track structure each comprise at least a first tier track and a second tier track such that a distance between a bottom surface of the at least one base plate and a support surface of the vehicle cargo area can be adjusted.

A bedslide assembly is provided. The bedslide assembly includes one or more of a movable deck frame assembly, a latching assembly, a longitudinally extending rod, and a latch. The latching assembly may be attached to the deck frame assembly. The latching assembly may include a plate that is pivotally coupled about an axis to the deck frame assembly. The longitudinally extending rod may be coupled to the plate at a location that is spaced apart from the axis such that movement of the grip moves the longitudinally extending rod which pivots the plate about the axis. The plate includes a latch arm. Movement of the longitudinally extending rod in a first direction pivots the plate which moves the latch arm in order to abut and move the latch.

A bedslide assembly is provided. The beslide assembly includes one or more of a movable deck frame assembly, a latching assembly, a longitudinally extending rod, and a latch. The latching assembly may be attached to the deck frame assembly. The latching assembly may include a plate that is pivotally coupled about an axis to the deck frame assembly. The longitudinally extending rod may be coupled to the plate at a location that is spaced apart from the axis such that movement of the grip moves the longitudinally extending rod which pivots the plate about the axis. The plate includes a latch arm. Movement of the longitudinally extending rod in a first direction pivots the plate which moves the latch arm in order to abut and move the latch.

The present invention is a system and method for providing a low profile sliding tray that only uses two screws to mount two low profile rear sliding assemblies, the sliding tray including rear rollers that slide on existing raised corrugated structures in the truck bed, and two guide rollers that rest in and abut against walls of channels between the raised corrugated structures, wherein the rear sliding assemblies include rollers disposed in the C-channels on either side of the sliding tray, and wherein the sliding tray is only raised the height of the rear rollers above the bed.

A mobile cross-dock (100) includes a drop-frame trailer (102) including: a first deck (104) having a first height above the ground; a second deck (106) having a second height above the ground that is greater than the first height (102), the second deck (104) being located in a front portion of the trailer (102) above a coupler assembly; side doors arranged on at least one longitudinal side wall of the drop-frame trailer (102); a back door on a back-end of the drop-frame trailer; a nose door on a front-wall of the drop-frame trailer (102); and a conveyor mounted longitudinally within the drop-frame trailer (102) and extending from the back door towards the nose door.

An autonomous package transfer system comprises a locker assembly including a storage compartment located at a destination. The locker assembly includes a locker door that is moveable between an open position and a closed position. An organizing mechanism is located in the storage compartment and includes a plurality of baskets that are moveable into alignment with the locker door via a drive unit. An autonomous vehicle delivery system includes at least one locker assembly located at a first destination and an autonomous vehicle. The locker assembly includes at least one storage compartment, the storage compartment including a door and a lock to selectively prevent access to the storage compartment. The autonomous vehicle comprises a chassis assembly and a storage assembly.

The invention relates to the technical field of conveying devices, in particular to a chlorantraniliprole wet material conveying device based on an automatic guided vehicle, which comprises a vehicle body and a carriage fixedly mounted on the vehicle body, and further comprises a conveying module, the butt-joint assembly comprises a butt-joint module, a roller set module and a positioning module, the butt-joint module comprises lifting grooves formed in the two sides of the carriage, T-shaped blocks and rotating shafts, the T-shaped blocks and the rotating shafts are movably installed in the lifting grooves, protection plates are fixedly installed on the T-shaped blocks, and during feeding and discharging, butt-joint sets are changed into a butt-joint state from a protection state; the automatic feeding and discharging device has the beneficial effects that through the transportation form and the butt joint form of the butt joint assembly, the conveying belt and the stacking robot can be in butt joint in the feeding and discharging process, rapid feeding and discharging are conducted, the operation efficiency is improved, the manual load is reduced, products are protected and fixed in the transportation process, and the transportation safety is improved; vehicle-mounted tools are reduced through structural form changes, and the transportation space is increased.

The vehicle's integrated, extendable load-bearing floor includes a frame, a sliding mechanism slidingly coupled to the frame in a longitudinal direction, a first floor connected to the sliding mechanism, and a release handle adapted to trigger a locking mechanism that locks the sliding mechanism and the first floor connected thereto at two or more different positions and that is triggered to unlock the sliding mechanism and the first floor connected thereto from any position, allowing them to freely translate longitudinally relative to the frame.

A bucket system (10) comprising a frame (12) including first and second rails (26, 27). A bucket (14) is provided having a bucket support (16) including front wheels (32, 33) and rear wheels (34, 35) being slidable within channels (30) in the first and second rails (26, 27). Rear portions (39) of the rails (26, 27) are pivotable between extended and stored positions. When the rear portions (39) are moved to the extended positions, gaps (42) are defined in upper sides of each of the rails (26, 27) such when the rear wheels (34, 35) are moved into the rear portions (39) of the first and second rails (26, 27), the front wheels (32, 33) may move upwardly through the gaps (42) to allow the bucket (14) to pivot about the rear wheels (34, 35).

The invention discloses a control method and system, a land vehicle and a computer readable storage medium, and the method comprises the steps: responding to a combination coupling request of the land vehicle and an aircraft, and automatically driving to a preset region corresponding to the aircraft; a bearing platform of the land vehicle is controlled to move towards the outside of the rear box body; an air suspension of the land vehicle is controlled to descend and is in automatic butt joint with the aircraft; and the air suspension is controlled to ascend, and the bearing platform is controlled to move towards the interior of the rear box body. Automatic combination of the land vehicle and the aircraft is achieved, the aircraft does not need to land on the land vehicle, the area of the road vehicle can be reduced, and therefore the cost of the road vehicle can be reduced. In addition, the land vehicle automatically travels to the aircraft for combination, and the combination requirement of the aircraft of the hovercar and the road vehicle can be better met.

The present application relates to a side-discharging double-ended rubber-wheeled transport vehicle for mining, and relates to the field of mining transport vehicles. The vehicle body includes a vehicle body, which includes a cab, a frame, and a material transport bin. The cab is arranged at one end of the frame, and the material transport bin is arranged at the top of the frame and is located on one side of the cab. The vehicle body also includes a drive assembly and a discharge assembly. A discharge door is provided on one side of the material transport bin along the direction of travel of the vehicle body, a load-bearing plate is provided at the bottom of the material transport bin, and a storage slot for accommodating the discharge door is provided on the frame. The drive assembly is provided on the frame to drive the discharge door into or out of the storage slot. The discharge assembly is provided on the frame. When the discharge door moves into the storage slot, the discharge assembly drives the load-bearing plate to rise at the end away from the discharge door, and when the discharge door moves out of the storage slot, the discharge assembly drives the load-bearing plate to descend at the end away from the discharge door. The present application facilitates the unloading of rubber-wheeled transport vehicles in low and narrow lanes, thereby improving their applicability.

The present invention provides a safety door stop device for rails and a long rail transport train set. The safety door stop device for rails is used for a long rail transport train set. The long rail transport train set is provided with a winch. The safety door stop device for rails includes a limiting component, two door post assemblies and two door panel assemblies. The two door panel assemblies are located between the two door post assemblies. The door panel assemblies rotate relative to the door post assemblies to be in an open state or a closed state. The limiting component includes a support frame and a limiting unit arranged on the support frame. The support frame is connected to the upper part of the door post assembly. The limiting unit is used to support the wire rope of the winch and limit the moving position of the wire rope. The safety door stop device provided by the present invention can limit the position of the wire rope so that the wire rope will not scrape the safety door stop device for rails.

A trailer (100) comprising a chassis (1) mounted on wheels (10), and a walking floor (2) slidingly mounted with respect to the chassis (1) and suitable for supporting the goods to be transported; said walking floor (2) comprising a plurality of slats (20) arranged longitudinally in the trailer, side by side and parallel to each other, so that a space (21) is left between two adjacent slats; the slats (20) slidingly rest on crosspieces (3) arranged transversely on the chassis (1), and each crosspiece (3) has a lower portion (30), an upper portion (31) and a connecting portion (32) that connects the lower portion (30) and the upper portion (31) and which, when viewed in cross-section, has two sides (32a, 32b) with a concave profile, with outward-facing concavity.

The present disclosure provides a work machine parameter selection device that enables a work machine to travel efficiently at a work site where travel routes and slopes change from moment to moment. The parameter selection device includes a parameter selection unit. The parameter selection unit calculates an average load travel distance per cycle of the working machine, a travel ratio for each slope in the load travel, and a virtual travel distance for each slope per cycle (processes P1-P3). In addition, the parameter selection unit calculates a predicted fuel consumption amount for each slope per cycle, a travel time for each slope per cycle, a predicted fuel consumption amount per unit load weight, and a predicted production amount per cycle (processing P4-P8). Then, the parameter selection unit selects recommended parameter settings on the basis of the predicted fuel consumption amount and predicted production amount per cycle for each parameter setting (process P9).

An integrated and extendable load bearing floor of a vehicle includes a frame, a sliding mechanism slidingly coupled with the frame in a longitudinal direction, a first floor connected to the sliding mechanism, and a release handle adapted to trigger a locking mechanism. The locking mechanism locks the sliding mechanism and the first floor connected thereto in two or more different positions and is triggered to unlock the sliding mechanism and the first floor connected thereto from any position to freely translate longitudinally in relation to the frame.

A mobile cross-dock includes a drop-frame trailer including: a first deck having a first height above the ground; a second deck having a second height above the ground that is greater than the first height, the second deck being located in a front portion of the trailer above a coupler assembly; side doors arranged on at least one longitudinal side wall of the drop-frame trailer; a back door on a back-end of the drop-frame trailer; a nose door on a front-wall of the drop-frame trailer; and a conveyor mounted longitudinally within the drop-frame trailer and extending from the back door towards the nose door.

The present disclosure provides a parameter selection device for a work machine that enables the work machine to efficiently travel at a work site where a travel route or a slope changes from moment to moment. The parameter selection device includes a parameter selection section. The parameter selection section calculates an average loaded travel distance per cycle, a travel ratio for each slope in loaded travel, and a virtual travel distance for each slope per cycle of the work machine (processing P1-P3). Further, the parameter selection section calculates a predicted fuel consumption amount for each slope per cycle, a travel time for each slope per cycle, a predicted fuel consumption amount per unit load weight, and a predicted production amount per cycle (processing P4-P8). Then, the parameter selection section selects a recommended parameter set, based on the predicted fuel consumption amount and the predicted production amount per cycle for each parameter set (processing P9).

The present disclosure provides a parameter selection device for a work machine that enables the work machine to efficiently travel at a work site where a travel route or a slope changes from moment to moment. The parameter selection device includes a parameter selection section. The parameter selection section calculates an average loaded travel distance per cycle, a travel ratio for each slope in loaded travel, and a virtual travel distance for each slope per cycle of the work machine (processing P1-P3). Further, the parameter selection section calculates a predicted fuel consumption amount for each slope per cycle, a travel time for each slope per cycle, a predicted fuel consumption amount per unit load weight, and a predicted production amount per cycle (processing P4-P8). Then, the parameter selection section selects a recommended parameter set, based on the predicted fuel consumption amount and the predicted production amount per cycle for each parameter set (processing P9).

An onboard platform for loading cargo into and unloading cargo from a trailer includes a first portion comprising a plurality of beams secured together. The first portion is configured to provide stability and rigidity to the platform. The onboard platform also includes a second portion comprising a turntable rotatably attached to the first portion proximate a center point of the turntable, the turntable configured to move about the rotational attachment in a selected range of degrees relative to the first portion. The onboard platform is configured to move between in a first position where the platform is stowed below a bed of the trailer and a second position where the platform extends from an edge of the bed of the trailer and is secured into the second position to aid in loading cargo into and unloading cargo from the trailer.

The application discloses a broiler chicken transport vehicle. The broiler chicken transport vehicle comprises a transport vehicle, a loading compartment is arranged at the back of the transport vehicle, a compartment body is arranged in the loading compartment, compartment side first sliding channels are arranged on the left and right sides of the compartment body, compartment side second sliding channels are arranged above the compartment side first sliding channels, a loading transfer device is arranged in the compartment body, and a rear compartment door is arranged at the back of the compartment body. A track is arranged in the compartment side first sliding channel, an upper pulley is arranged on the track, and a connecting sliding rod is connected to the upper pulley. The loading transfer device is first displaced to the end of the compartment body, the stacked broiler chicken turnover box pallets are placed on the loading piece plug-in plate by cooperating with the loading forklift, the device is pushed to synchronously displace the pallets to the end of the compartment body, then the hydraulic lever is controlled by the handheld controller to make the loading piece plug-in plate fall on the loading rack strip interval, and finally the pallets are pushed down and fall on the loading rack strip by the aid of the groove sliding piece, so that the process does not need manual carrying, and the overall loading efficiency and transportation efficiency can be indirectly improved.

The invention relates to a lifting device for integrating into a hatchback of a motor vehicle, comprising an electric motor-operated traction cable system consisting of at least one load cable, at least one electric motor-driven receiving roller for winding and unwinding the load cable, and a cable guide, by means of which at least two parallel cable sections can be guided out of the hatchback in the direction of the base, wherein the parallel running cable sections are connected at the end face by means of a support rod in the form of a load receiving means.

The multi-layer material storage and transportation vehicle comprises a carrying vehicle body, a container is arranged on the carrying vehicle body, a container door is arranged at an opening of the container, and threaded rods are fixedly connected to the positions, close to the two ends of the two side faces, of the interior of the container; a bottom frame, a middle frame and a top frame are sequentially arranged between the threaded rods on the two sides from bottom to top, the bottom frame is fixedly connected with the lower end face in the container, and lifting mechanisms matched with the threaded rods for lifting are arranged on the two sides of the middle frame and the two sides of the top frame correspondingly. The top frame and the middle frame can be independently lifted through the arranged lifting mechanism, so that the middle frame and the top frame can be lowered during unloading or loading, and meanwhile, unloading and loading of goods can be facilitated in cooperation with the feeding mechanism; the problem that in the prior art, the gradient of the discharging guide plate is too large when materials at the high position are unloaded is solved.

The present application provides an unloading method for a synthetic resin container, including: maintaining a synthetic resin container at a vertical position, opening an unloading door on a side wall of the synthetic resin container, and when a detection signal of a pressure sensor arranged at a bottom of the synthetic resin container satisfies a preset condition, controlling the synthetic resin container to start to tilt with a long side of a bottom wall as an axis; controlling the synthetic resin container to gradually tilt from the vertical position to a tilted position within a first preset duration; and after the synthetic resin container reaches the tilted position, controlling the synthetic resin container to move from the tilted position to the vertical position within a second preset duration. The technical solution of the present application effectively solves the problem of low unloading efficiency of the synthetic resin container in the related art.

The invention relates to the technical field of intelligent logistics, in particular to an intelligent logistics unmanned distribution vehicle which comprises a chassis assembly and an upper carriage body which are connected through a magnetic locking mechanism. The upper carriage body is provided with openings on two sides, a warehouse module is arranged in the upper carriage body, and an electronic screen and a camera are arranged outside the upper carriage body; a power part is arranged in the chassis assembly and is electrically connected with the control module of the upper carriage body; the warehouse module is flexibly adjusted through an electric sliding block and a sliding rail; the magnetic locking mechanism is integrated with a sensor to monitor the connection state; an ultraviolet LED device and an atomization ejector are arranged in the compartment and used for disinfection and cleaning. The vehicle body structure can be simplified, the maintenance cost can be reduced, the cargo loading efficiency can be improved, and the environment perception capability and the sanitary safety can be enhanced.

The invention relates to the technical field of semi-trailer containers, in particular to a quick unloading semi-trailer container which comprises a truck, a container body is installed on the truck, electric side doors are arranged on the two sides of the container body, an internal storage box is arranged in the container body in a sliding mode through a sliding assembly, and a lead screw motor driving mechanism is arranged above the internal storage box. The top of the internal storage box is provided with an open groove allowing the lead screw motor driving mechanism to move, a push plate penetrating through the internal storage box is arranged below the lead screw motor driving mechanism, a groove hole is formed in the side face, close to the bottom, of the push plate, an inclined sliding plate is inserted into the groove hole through an insertion pipe, and a detachable discharging plate is arranged at the bottom of the internal storage box in a concave-convex fit mode. According to the overall technical scheme, the efficiency bottleneck, the cost pressure and the scene limitation are synchronously overcome in a highly integrated and automatic mode, and a transportation solution with flexibility, reliability and universality is provided for logistics of bulk cargos such as coal and ore.

The present invention provides a gangue backfilling and conveying device and method thereof, and relates to the technical field of coal mine machinery and equipment. The gangue backfilling and conveying device and method thereof include a gangue thrower and a transport vehicle. In the present invention, a foldable push plate is provided in the hopper. During unloading, a portion of the gangue is first unloaded by opening the unloading door and the gangue is discharged under its own weight. The remaining portion is pushed by a second electric telescopic rod to flatten the push plate. The tilt angle of the push plate after flattening facilitates the sliding out of the gangue. The height of the transport vehicle is not changed during unloading, so that the hopper can be set to a height close to that of the roadway, greatly increasing the single transport volume and effectively improving the backfilling efficiency. The transport vehicle is driven by an electric crawler assembly, which has better passability than wheeled transportation and good stability during unloading. When used with a wireless controller, a camera, and a common wireless control terminal on the market, it can be operated on the well, improving the safety of the operator.

The invention relates to a trailer (10), which includes a frame (12) comprising a front end (14) and a rear end ( 16 ), as well as a vehicle platform (18) for supporting a working machine (100) to be transported on the frame (12), wheels (22) for supporting the trailer (10) on a ground surface (104), at least one loading ramp (26) attached in an articulated manner to the rear end (16) of the frame (12) by means of a transverse pivot joint (28), wherein each loading ramp (26) is arranged to rest on the ground surface (104) in a loading position in order to move the working machine (100) onto the vehicle platform (18), wherein each loading ramp (26) includes a ramp frame (32), a first end (34) on the side of the frame (12) of the trailer (10) and a second end (36) opposite the first. The transverse pivot joint (28) is formed in the ramp frame (32) between the first end (34) and the second end (36) at a distance (d) from the first end (34) and includes at least one pivot pin (38) and at least one slot ( 40 ), which allows a limited inclination of each loading ramp (26) about a longitudinal axis between the first end (34) and the second end (36), wherein one of either said pivot pin (38) or said slot (40) is formed in the ramp frame (32) and the other is formed in the rear end (16) of the frame (12) of the trailer (10).

The invention discloses an unloading cooperation method, device and equipment of an unmanned mine car and a medium, and belongs to the technical field of metallurgy. The method comprises the following steps: acquiring a vehicle alignment state of each dumping opening, wherein the vehicle alignment state comprises a vehicle alignment allowing state and a vehicle alignment disallowing state; determining the dumping opening of which the vehicle aligning state is a vehicle aligning allowing state as a first target dumping opening; if the number of the first target dumping ports is larger than 1, the running states, corresponding to the first target dumping ports, of the material distributing machine are obtained, and the running states comprise the normal running state and the running stopping state; determining the first target dumping opening corresponding to the material distributing machine in the normal operation state as a second target dumping opening; and determining the unloading position of one second target dumping port from all the second target dumping ports as the target unloading position of the unmanned mine car. According to the method, the dumping opening for unloading of the unmanned mine car is automatically selected, the use of manpower is reduced, the control logic is simple, and the unloading efficiency is improved.