52results about "Turntables/traversers" patented technology

The technology disclosed herein relates to a rooftop platform to facilitate a delivery of a parcel by an aerial vehicle. The rooftop platform may comprise an elevator apparatus at least partially accessible via the rooftop platform. The rooftop platform may also comprise a rotatable turntable mounted to the rooftop platform. The rotatable turntable can be rotated to position the parcel on the elevator apparatus. The rotatable turntable may have tracks for receiving track wheels of a parcel containment unit. In some embodiments, the parcel may be positioned on the elevator apparatus at a top surface of a lift cabin of the elevator apparatus. The rooftop platform may also comprise a landing area for the aerial vehicle to deliver or receive the parcel containment unit via the rotatable turntable.

The 90-degree rotation reversing device comprises a rail bottom plate, a machine body ascending ladder is fixed to the right end face of the top of the rail bottom plate, a machine body traveling ladder is fixed to the left side of the machine body ascending ladder, and the right side of the top of the rail bottom plate is rotationally connected with a driving motor. The output end of the driving motor makes contact with the bottom side of the front end of the machine body traveling ladder and is rotationally connected with the machine body traveling ladder, a protection plate is fixed to the center of the top of the rail bottom plate, the top of the protection plate is rotationally connected with a reversing rod, and the reversing rod is connected with the output end of the driving motor through a reversing belt. The machine body reversing ladder is fixed to the top of the reversing rod, the overall width of the machine body reversing ladder is consistent with the overall width of the machine body traveling ladder, the driving motor is started, at the moment, the reversing belt can rotate to drive the reversing rod to rotate, then the machine body reversing ladder can rotate to reverse, and the effect that the conveyor can rotate by 90 degrees to reverse is achieved.

The utility model relates to the technical field of transfer platforms, in particular to a dumper transfer platform which comprises a mounting plate, an upper guide rail used for being connected with an external compartment is mounted on the upper surface of the mounting plate, a blocking plate is arranged at the tail end of the upper guide rail, and traveling wheels are mounted at the two ends of the lower surface of the mounting plate. The output end of the telescopic piece is flexibly connected with the limiting plate through the traction rope, namely, large impact force generated in the parking process of the carriage cannot be directly transmitted to the telescopic piece, so that the impact borne by the telescopic piece is greatly reduced, the phenomenon that the telescopic piece is damaged due to the large impact is effectively avoided, and the service life of the telescopic piece is prolonged. Therefore, the defect that a motor and a gear are easy to damage due to the fact that kinetic energy transmitted to an electric device due to collision cannot be reduced when a compartment is parked in a traditional scheme is overcome.

According to the present invention, a rail-guided carrier system has a set work location at which a processing device performs work on a rail-guided carrier that has stopped on a track. The rail-guided carrier system comprises a withdrawal mechanism that withdraws a portion of the track at the work location that corresponds to a site on the rail-guided carrier at which work is to be performed.

An automated material handling system (AMHS) and a method of operating the AMHS are disclosed. In one aspect, the AMHS includes a network of rails and a vehicle configured to hold a sample carrier that stores one or more samples, wherein the vehicle is configured to move within the FAB via the network of rails. The AMHS also includes a turn table connected to the network of rails and configured to rotate about an axis substantially perpendicular to a surface of the turn table. The AMHS further includes a hash rail connected to and overlapping the turn table. The hash rail is configured to rotate about the axis with the turn table.

This invention discloses a combined hydraulic box culvert formwork trolley based on disc-lock scaffolding, comprising a movable base, on which disc-lock scaffolding is detachably mounted; side formwork is provided on both sides and supported by support rods; a top formwork is provided on the upper side and supported by screws; the base includes first channel steel on both sides and a second channel steel in the middle, with multiple rollers and wheel rails for supporting and running the rollers; a hydraulic assembly is fixed on the upper side of the first channel steel for driving the wheel seats and rollers to move and lift the base off the ground. The disc-lock scaffolding structure, supported by the movable base, allows the scaffolding to be moved to the next section of construction after one section of box culvert construction is completed, eliminating the cumbersome process of dismantling and rebuilding the scaffolding, greatly shortening the construction process, saving time, and improving construction efficiency.

The present application relates to a kind of heavy railway locomotive turntable, belong to railway production maintenance equipment technical field.The present application is used to complete the head change of railway double heavy locomotive.The main technical features are: center support seat (22) vertical welding is carried out on center embedded steel plate assembly (31), as the rotation center of locomotive turntable;Thrust joint bearing (21) is sleeved on center shaft sleeve (24), and the weight of locomotive is transmitted to center support seat (22) by bearing beam assembly (7) transmission;Bearing beam assembly (7) is welded on the main beam (3) of car frame and becomes an integral whole;Hollow shaft (29) is inserted into the inner hole of center shaft sleeve (24);Ground power line is threaded from cable line threading steel pipe outlet (32), enters into rotation center power supply device (6), and then to driver's room electrical control system.

The invention discloses an array type traverse table suitable for a superconducting high-speed magnetic levitation vehicle, and belongs to the technical field of superconducting high-speed magnetic levitation, the array type traverse table comprises a plurality of traverse modules which are sequentially spliced in the longitudinal direction, and every two adjacent traverse modules are detachably connected through a connecting assembly; the vehicle moving module comprises a vehicle frame and a walking mechanism arranged on the vehicle frame. A through groove penetrating through the two longitudinal end faces of the frame is formed in the frame and used for containing the magnetic levitation vehicle. The at least two walking mechanisms are arranged on the two transverse sides of the vehicle frame and used for driving the vehicle moving module to do reciprocating motion in the transverse direction. Through the modular design, the whole-row type traverse table is arranged to be the traverse table composed of the multiple traverse modules, the length of the whole-row type traverse table can be adjusted in the longitudinal direction so as to bear the whole row of magnetic levitation vehicles, and then normal operation of the magnetic levitation vehicles in a vehicle base is guaranteed on the basis that the number of magnetic levitation turnouts is reduced; and the construction cost of the vehicle base is effectively reduced.

The present application relates to a shield tunneling and liaison passage synchronous implementation battery car safety command signal system, belonging to the technical field of shield construction. It comprises: an annular groove, which is arranged on the road section between the first track and the second track; a rotating disc, which is rotatably connected in the annular groove and whose top extends upward; and a third track, which is fixedly connected to the top of the rotating disc and is in opposite abutment with one end of the first track and the second track close to each other, forming a complete transportation track. The present application not only solves the shortcomings of the traditional sound and light alarm signal system, such as complicated installation, high cost, non-obvious effect and easy interference, but also has a significant advantage in organizing construction on the basis of the expected stable warning effect, because a special person checks the track in the liaison passage construction area and commands the evacuation of the operating personnel near the track in the construction site.

The utility model discloses a novel wheel lifting device which comprises two groups of symmetrically arranged wheel lifting parts, each group of wheel lifting parts comprises two groups of symmetrically arranged walking wheels, and the two groups of walking wheels in each group of wheel lifting parts are connected through a connecting plate assembly; the two groups of wheel lifting components are connected through the two groups of middle shaft components, and the assembled two groups of middle shaft components and the two groups of wheel lifting components are arranged in a rectangular shape; the walking wheel comprises a wheel bracket, and a wheel shell is rotationally arranged in the wheel bracket and used for replacing a fault wheel pair to complete walking of the locomotive. The middle shaft assembly comprises a middle shaft, and the two ends of the middle shaft are rapidly connected with the corresponding walking wheels through magnetic force rapid connection assemblies respectively. According to the novel wheel lifting device, the whole installation process is simple and convenient, the installation efficiency is high, and the rescue efficiency is improved.

This utility model provides a lane-changing robot for a seedling nursery, comprising a vehicle body. Fixed support frames for supporting transport trolleys or other robots are mounted on the left and right sides of the vehicle body. Folding brackets are provided at the front and rear ends of the fixed support frames, which flip upwards at a certain angle when the lane-changing robot moves. Wheels that move along a transverse track are provided under the vehicle body, and at least one wheel is equipped with a drive motor powered by a rechargeable battery within the vehicle body. This lane-changing robot for the seedling nursery can move on the transverse track, enabling transport trolleys that can only move along longitudinal tracks to change lanes. The lane-changing robot can precisely move transport trolleys or other robots from the longitudinal track to different tracks, enabling the robot to operate in multiple areas throughout the planting site, improving the equipment's working coverage and flexibility.

The utility model provides a movable beam and a track beam system, the track beam system comprises a fixed beam and a movable beam, the fixed beam is arranged on a base plane, the fixed beam is provided with a notch section in the extending direction, the movable beam comprises a lifting device and a beam plate, the lifting device is arranged on the notch section, and the beam plate is connected to the lifting device. When the beam plate is located at the first position, the top surface of the beam plate is flush with the top surface of the fixed beam, the gap section is filled with the beam plate, and at the moment, the movable beam and the fixed beam have the same effect and are used for supporting the railway vehicle. When the beam plate is located at the second position, the top surface of the beam plate is flush with the base plane, the beam plate of the movable beam does not exceed the base plane at the moment, and the space formed by the notch section of the fixed beam can conveniently enter and exit from the side of the fixed beam for maintenance equipment.

A system and method for transit of delivery pods across a pipe network, including: a commodity-based passive pipe segment including a guide rail extending through a hollow interior of the pipe segment, the pipe segment configured to facilitate a transit for pods to travel along the guide rail; a portal configured to enable insertion and removal of removable totes from pods; a pod configured to travel through the hollow interior of the pipe segment and including (i) a cargo module carrying a removable tote, (ii) a drive module including an electric motor operatively connected to an active wheel assembly positioned to enable a first wheel to actively engage with the guide rail, and (iii) a passive wheel assembly positioned to enable a second wheel to passively engage with the guide rail.

To provide a support unit, a branching gear, and a construction method of the branching gear, in which time and effort involved in the maintenance of the branching gear can be reduced.SOLUTION: A support unit 8 comprises: a supporting equalizer 80 swingably supported by a pivot in the lower side of a movable girder 2b and a pair of ground contact bodies 81, which are arranged on both sides of a swing shaft of the supporting equalizer 80 and grounded on the top surface (ground-contact surface) of a drive rail 3 so as to be unable to roll. The support unit does not comprise a wheel 62 (driving wheel) or a driving gear for driving the wheel 62. The maintenance of the wheel 62 (driving wheel) and the driving gear can be made unnecessary until moving the movable girder 2b becomes necessary because the movable girder 2b is supported by the support unit 8 during a period when the movable girder 2b is not moved. Therefore, time and effort involved in the maintenance of the branching gear 1 can be reduced.SELECTED DRAWING: Figure 4

To provide an article conveying facility that improves the efficiency of running of a carrier vehicle at an installation position of a lifting device and improves conveyance efficiency of the entire article conveying facility.SOLUTION: An article conveying facility comprises multiple carrier vehicles, a first running rail, a second running rail arranged downward of the first running rail, a lifting device having a lifting rail, and a control system. The control system performs, when a precedence request signal (Sdp) is received from a target carrier vehicle, pre-lift processing for moving the lifting rail to a target position on one of the conditions that there is no non-target carrier vehicle on the lifting rail and an entry request signal (Sdi) is not received from the non-target carrier vehicle.SELECTED DRAWING: Figure 5

To provide an automatic carrying system of a railroad vehicle body for managing a plurality of vehicle body carrying vehicles.SOLUTION: And a comprehensive management device 7 capable of performing wireless communication between the plurality of vehicle body transport vehicles 3 and 6 automatically traveling in the railroad vehicle factory and transporting the mounted railroad vehicle body to a predetermined position, wherein stop control is performed by reading an ID tag storing position information for specifying a stop position installed in the railroad vehicle factory. The general management device 7 stores position information on all stop positions of the railroad vehicle factory, and controls the travel of the vehicle body carrying vehicles 3 and 6 according to the set carrying route while acquiring the position information of the ID tag read by the reading means arranged in the vehicle body carrying vehicles 3 and 6.SELECTED DRAWING: Figure 5

The present invention relates to a system for connecting vehicle traffic lanes comprising a fixed structure (1) with a circular gap (11) accessed by traffic lanes (V), said circular gap having a circular ring (2) therein that rotates about a Z axis and comprises a first and second group of tracks (21, 22). The system further comprises a circular plate (3) comprising a diametral axis (X) of rotation between two end positions coplanar with the circular ring (2), actuation means for actuating the rotational movement, and two opposite faces (A, B) respectively carrying a first group of tracks (31) and a second group of tracks (32) which, in the end rotation positions, connect different pairs of tracks (22) and traffic lanes (V).

The application discloses a rotary transfer platform and a power receiving device thereof, wherein the power receiving device comprises a sliding contact line power supply assembly, which is provided with a safety sliding contact line; a guide trolley is slidably arranged on a power supply truss; the power receiving truss is arranged above a rainproof shed, one end of the power receiving truss towards the power supply truss is arranged on a bottom frame of the guide trolley; a rotary center power supply assembly is arranged at an end of the power receiving truss away from the power supply truss, and is rotatably arranged on a shed top of the rainproof shed; a current collector is slidably arranged on the safety sliding contact line and is in sliding contact with a sliding contactor of the rotary center power supply assembly through a cable; a jacking frame is arranged on one end of the rainproof shed towards the power supply truss, and the power receiving truss is lifted or lowered towards one end of the power supply truss through the extension and retraction of an electric push rod. The application can perform translational rail operation and rotary operation by using one set of power receiving device, and the structure is simplified and convenient to use.

To easily install a scaffold.SOLUTION: A lifting device (100) includes a frame (10), a lifting rail (30) into which a carriage (120) is capable of entering, a lifting body (20) elevated integrally with the lifting rail (30) and supported by a support unit (11) provided on the frame (10) in a lower position, and a scaffold (40) attached to the lifting body (20) in a detachable manner, and the scaffold (40) is mounted on the lifting body (20) in a state where one portion is engaged to one portion of the lifting body (20) so that movement in the horizontal direction is restricted.SELECTED DRAWING: Figure 1

The invention discloses a superconductive high-speed maglev vehicle base and an application technological process thereof, and belongs to the technical field of superconductive high-speed maglev. The superconductive high-speed maglev vehicle base comprises an in-out section line track, a transition line track, a line transfer system and a maintenance work library which are sequentially connected in the longitudinal direction; the maintenance work library comprises a plurality of maintenance rails arranged at intervals in the transverse direction and used for parking magnetic levitation vehicles to be maintained. The line transferring system comprises at least one vehicle moving table, each vehicle moving table comprises a bearing table used for bearing the magnetic levitation vehicle and a transverse moving mechanism connected to the bearing table, the bearing table can be driven by the transverse moving mechanism to communicate with the transition line track through one end of the bearing table, and the bearing table can be driven by the transverse moving mechanism to communicate with any overhauling track through the other end of the bearing table. Therefore, the magnetic levitation vehicle can be transferred among the transition line track, the line transfer system and the maintenance work library. Magnetic levitation vehicle transfer is carried out through the vehicle moving tables in the line transfer system, magnetic levitation turnouts in the vehicle base are reduced, and therefore the construction cost of the vehicle base is saved.

The utility model discloses a device for preventing a transfer platform from sliding, and relates to the technical field of railway vehicles. Comprising a heavy vehicle line rail and an empty vehicle line rail which are arranged on the ground, and a transfer platform rail on one side; a transfer platform platform is connected to the transfer platform track in a sliding manner; a driving device is arranged on the transfer platform platform; the elevation of the transfer platform track is high in the middle and low in two ends; the highest point of the elevation of the transfer platform track is located between the loaded line track and the empty line track; adjusting type buffering devices are installed on the two sides of the transfer platform platform. The adjustable buffer device comprises a buffer column and a buffer head; one end of the buffer column is connected with the transfer platform platform, and the other end of the buffer column is connected with the buffer head through the length adjusting bolt assembly. According to the device, the transfer platform actively slides to the two sides, the buffer columns calibrated at the proper positions in advance are fixed, it is guaranteed that the parking positions are proper, and the problem that the transfer platform slides is solved.

The present invention relates to a cross rail structure for an OHT system and an OHT system using the same.According to the present invention, there is provided a cross rail structure for an OHT system, that is a point at which two orthogonal rails among rails that are installed in an OHT system and transport vehicles intersect with each other. The cross rail structure includes a pair of auxiliary rails that are installed at substantially the same height as the rail at the point at which the rails intersect with each other, and disposed parallel to each other at a predetermined distance; a movement unit that moves the auxiliary rails up and down; a rotation unit that rotates the auxiliary rail so that the auxiliary rails are disposed in any one of two directions orthogonal to each other; and a distance holding unit that holds a distance between the pair of auxiliary rails without an interference with the vehicle.

The utility model discloses a wind shield wall for preventing a transfer platform from sliding, and relates to a wind shield device. The wind shield wall comprises a bottom plate, a first side column, an edge track plate, a second side column and a wind shield. A first side column is rotationally connected to one side of the bottom plate, an edge track plate is fixedly connected to the end of the other side of the bottom plate, a second side column is movably arranged on the edge track plate, and a wind shield is arranged between the second side column and the first side column; arc-shaped track grooves are formed in the edge track plates, arc-shaped buffer springs are fixedly connected to the interiors of the arc-shaped track grooves, and the other ends of the arc-shaped buffer springs located in the edge track plates are connected with the second side columns; the bottom of the second side column is connected into an arc-shaped track groove in the edge track plate in a sliding mode. The wind-shield wall solves the problem that an existing wind-shield wall cannot effectively buffer and guide wind power.

The utility model belongs to the technical field of large platform fixing equipment, and particularly relates to a locking device of a transfer platform, a second stop block is welded on an embedded plate, two sides of the second stop block are connected with a first stop block through bolts, side plates are fixed on the inner sides of bolt holes in a bottom plate, rails are arranged on the inner sides of the side plates, and the bottom of a fixing plate is fixed with the bottom plate. The center of the fixing plate is in threaded connection with a screw rod, a hand wheel is fixed to the top end of the screw rod, the bottom end of the screw rod penetrates through a third stop block, the screw rod is fixed to the bottom end and the top end of the third stop block through bolts, the third stop block is of a hexahedron structure with an inclined face, and the inclined face of the third stop block is opposite to the inclined face of the second stop block. Guide rails are welded to the two sides of the plane opposite to the inclined face of the third stop block and are in butt joint with rails on the inner sides of the side plates, and the inclined face of the third stop block is matched with the second stop block and the first stop block. The device is convenient to disassemble and assemble and low in cost, the transfer platform is kept static in the running direction and the vertical running direction, and stable running is ensured.

The utility model discloses a self-retracting and releasing operation rack capable of quickly switching rails, and solves the problem that rail switching operation is inconvenient to carry out on an operation rack in the prior art. The rail switching device comprises a mounting mechanism arranged on a rail A in a sliding mode, a first workbench arranged on the mounting mechanism, a second workbench arranged on the mounting mechanism in a sliding mode and located above the first workbench, and a rail switching mechanism arranged at the bottom of the mounting mechanism in a mirror symmetry mode and used for switching the rail A; the two ends of the first workbench and the two ends of the second workbench are each provided with a climbing ladder. The mounting mechanism can slide along the track A, so that the position of the working rack is convenient to adjust, and the working rack can be moved to different tracks through the track changing mechanism, so that the speed of the working rack is increased, and the tunnel is convenient to overhaul.

The invention relates to a rotary console for a rail-guided transport system, comprising a turntable having a first rail section for a first transport direction and a second rail section for a second transport direction, and which is rotatable in such a way that the first rail section or the second rail section enables a corresponding connection with connecting rail sections outside the rotary console, wherein the turntable is designed in a hollow chamber construction.

The application discloses a rail alignment trolley platform, an automatic rail alignment system and an automatic rail alignment method, relates to the technical field of rail alignment, and solves the technical problem of needing to design a rail alignment system and a rail alignment method capable of rapidly and accurately aligning the rail alignment trolley platform with the rail of a bogie factory building. The application comprises a base, the upper portion of the base is provided with a shielding assembly, and the lower portion of the base is provided with a plurality of rollers which are arranged at intervals along the length direction of the front and rear sides of the base. The purpose lies in that, by arranging two limiting assemblies with an interval distance consistent with the front and rear rollers of the rail alignment trolley platform, when the rail alignment trolley platform drives through a given position, i.e. when the rail alignment trolley platform cannot align the rails, the rail alignment trolley platform is controlled to move back and forth between the limiting assemblies, so that the speed of the rail alignment trolley platform gradually decreases, and when the speed is zero, the rail alignment trolley platform is stopped between the two limiting assemblies, thereby meeting the rail alignment requirement.

The technical scheme of the utility model discloses an intelligent transfer platform which comprises a frame main body, a driving wheel train, a driven wheel train, a small flat wheel train, a control room, an electrical system, a transfer bridge system and a reversing turntable, a track is installed on the frame body, the driving wheel trains are installed at the four corners of the outer wall of the frame body, the driven wheel trains are installed on the outer wall of the frame body and arranged between the driving wheel trains, and the small flat wheel train is installed in the middle of the frame body. The control room and the electrical system are mounted on the frame main body and used for controlling the transfer platform; the transfer bridge systems are installed at the front end and the rear end of the frame body and used for butt joint of the transfer platform and a workshop track. The four reversing turntables are installed on the frame body and correspond to the rail, the four reversing turntables are distributed in a rectangular shape, intelligent transfer of the rail vehicle is completed through cooperation of the reversing turntables and the like, the whole process is automatic, and the intelligent transfer vehicle is suitable for transfer tasks of different vehicle types.

The utility model discloses a wheel set walking trolley with self-adaptive adjusting wheel supports, which comprises two groups of side plates, each group of side plates comprises two side plates, wheel shafts are fixedly arranged at two ends of each group of side plates, rollers are rotatably arranged on the wheel shafts through bearings, the rollers are arranged between the two side plates, the wheel supports are fixedly arranged on the wheel shafts, and the wheel supports are fixedly arranged on the wheel shafts. A wheel groove corresponding to a wheel is formed in the upper surface of the wheel support, at least one elastic clamp is arranged on the wheel support, and a self-adaptive elastic clamp with a torsion spring is installed on the side face of the wheel support, so that the wheel set walking trolley can be suitable for wheels with different wheel diameters, and universality is greatly improved; different wheel set walking trolleys do not need to be prepared during railway rescue, the railway rescue cost is reduced, meanwhile, for wheels with different wheel diameters, a worker does not need to hold a wheel support handle by hand to operate a wheel support through self-adaptive adjustment of the elastic clamp, potential safety hazards are eliminated, and operation safety is improved.

Systems and methods are disclosed for automated reorientation of sortation shuttles. An example system for automated shuttle reorientation may include a track having a first portion, a second portion, and a rotatable portion that a first end and a second end, where the rotatable portion is configured to rotate from a first position to a second position, and where the first end is adjacent to the first portion of the track in the first position, and the first end is adjacent to the second portion of the track in the second position. The system may include a shuttle configured to move along the track, where the rotatable portion of the track is configured to rotate the shuttle from a first orientation to a second orientation.