243results about "Rope railways" patented technology

A cableway in the case of which the safety and comfort for persons during the loading and unloading of the cableway vehicles can be improved as simply and economically as possible. This aim is achieved, according to the teaching, in that at least one vehicle-fixed contact rail which extends in the direction of movement of the cableway vehicle is arranged on the conveying body, and in that at least one guiding portion having at least one stationary first guiding device which extends in the direction of movement of the cableway vehicle is provided in at least one cableway station, the first guiding device cooperating with the contact rail of the cableway vehicle, at least during the movement of the cableway vehicle through the guiding portion, in order to generate a guiding force, the guiding force shifting the conveying body relative to the suspension from a rest position, in which the cableway vehicle can be moved outside of the guiding portion, into a guidance position, in which the cableway vehicle can be moved through the guiding portion.

The invention relates to a parking system for cableway vehicles in order to improve the parking of cableway vehicles in a cableway, in particular the feeding of cableway vehicles in a cableway, and to simplify the handling of cableway vehicles, said cableway vehicles each having at least two connecting elements, the connecting elements are designed to detachably connect two adjacent cableway vehicles to each other during operation of the parking system; the parking track conveyor pulls the vehicle combination out of the parking track in the direction of the feed track, so that a connecting element, which can be detachably connected, of the two cableway vehicles located at the end of the vehicle combination facing the track end reaches the action range of an actuating device arranged in the region of the track end. And the actuating device disengages the connecting element of the disconnectable connection between the two cableway vehicles, and the feed rail conveyor takes over the cableway vehicle which is located at the end of the vehicle combination facing the rail end and has been disengaged from the vehicle combination and moves it away from the parking rail.

The invention discloses a reciprocating type passenger ropeway constant deceleration control system, and relates to the technical field of brake control. According to the method, the first-stage constant deceleration braking mode and the second-stage constant torque braking mode are set, analysis is carried out through the second-stage braking conversion algorithm, the deceleration abnormal index, the speed tracking abnormal index and the response abnormal index are output, then the mode abnormal total value is obtained, the braking state is judged, self-adaptive mode switching is achieved, and the braking efficiency is improved. Constant braking deceleration is maintained, swinging of a hanging box is reduced, comfort of passengers is improved, brake rubber abrasion is reduced, meanwhile, regional debugging is not needed, and the operation difficulty of a construction site is reduced; hydraulic loop parameters are analyzed through a failure judgment logic algorithm set by the hydraulic redundancy protection module, a loop abnormal total value is output, and hydraulic loop switching is carried out based on the loop abnormal total value; and through visual display of the fault memory interaction module, the safety redundancy of the braking system is improved, fault tracing and maintenance are facilitated, and the running reliability of the cableway is guaranteed.

In order to propose an improved parking system which enables a parking process for cableway vehicles in a parking area at a cableway station to be carried out as simply and quickly as possible, in the parking system there is provided a transfer device for transferring cableway vehicles from an input track onto at least two parking tracks, the transfer device having a displacement device which is displaceable along a fixed guide device between a first transfer position and a second transfer position, the displacement device having a first track section and a second track section, in the first transfer position of the displacement device a cableway vehicle is displaceable from the first track section onto a first parking track and a cableway vehicle is displaceable from the input track onto the second track, and in the second transfer position of the displacement device a cableway vehicle is displaceable from the input track onto the first track section and a cableway vehicle is displaceable from the second track section onto a second parking track.

This cargo carrying device (10p) comprises: a main body (machine main body (2301), first machine main body (2301a), second machine main body (2301b)); a rail holding unit (connection body) which is held on a rail (7) positioned at the top of the main body; a rotary base (2319) which is positioned between the main body and the rail holding unit, and which rotates the main body; a slider (2310) which extends from the main body; and a cargo holding unit (2315) which holds cargo that has been attached to the slider unit (2310).

This invention relates to an online monitoring method for brake block wear in a lithium battery-powered monorail. The monorail includes a travel drive unit, a brake, a brake block, and a speed detection unit. When a braking command is triggered, the method collects current or displacement signals from the braking actuator and travel speed or encoder pulse signals. Based on the current or displacement signals, it determines that the brake block and the braking friction pair have entered an effective clamping state. In the effective clamping state, the method controls the travel drive unit to apply a reverse trial torque constrained by a preset upper limit. During the application of torque, it judges whether the speed signal or encoder pulse signal exhibits a micro-slip exceeding a preset threshold. When micro-slip occurs, it determines that the brake block wear has resulted in insufficient braking friction margin and outputs a warning or interlocking control command. This invention can issue warnings or interlocking control commands at an early stage when brake block wear leads to a decrease in braking capacity, thereby effectively avoiding the risk of brake failure and improving the safety and reliability of monorail operation.

A maintenance vehicle for an attraction system includes a maintenance component configured to discharge material onto a path of a path system of the attraction system, a guide engagement device configured to capture a protrusion of the path system, the protrusion being off the path, and a wheel set configured to move the maintenance vehicle along the path system while the guide engagement device maintains capture of the protrusion and moves the maintenance component along the path.

An event analysis system for a cable transport system has a surveillance assembly (13) comprising at least one optical acquisition unit (14) configured to acquire images and / or videos of at least one portion of the cable transport system (1); a control unit (15), which is configured to control the operation of the cable transport system (1) and to generate a notification signal indicative of a respective event affecting the operation of the cable transport system (1); and a correlation module (16), which is configured to receive the images and / or the videos acquired by the surveillance assembly (13) and the notification signal generated by the control unit (15) and to correlate said images and / or said videos to the respective event as a function of the notification signal received.

The utility model relates to a rope-embracing type circuitous wheel, which relates to the technical field of gravity energy storage design and comprises a wheel disc body, a plurality of groups of clamping grooves are uniformly arranged on the wheel disc body, pressure heads used for embracing and clamping a traction rope are arranged on the clamping grooves in a matching manner, and the pressure heads are fixedly mounted at the output end of a pressing mechanism. The clamping grooves are formed in the wheel disc body, and the pressing heads used for holding and clamping the traction rope are arranged on the clamping grooves in a matched mode, so that in the using process, the traction rope is pressed downwards through the pressing heads, the traction rope and the wheel disc body are in a relatively fixed state, and when the power equipment drives the wheel disc body to rotate, the traction rope can be driven by the power equipment to rotate. At the moment, no speed difference exists between the rope and the wheel disc body, and therefore the loss problem caused by friction can be reduced.

The utility model relates to a more comfortable and stable suspension system, which belongs to the technical field of track suspension systems, and comprises a locomotive and a suspension bracket, the suspension bracket comprises a suspension bracket and a longitudinal beam arranged along the length direction of the locomotive, the upper end of the suspension bracket is connected to the lower end of the locomotive, the longitudinal beam is rotatably connected to the suspension bracket, and the longitudinal beam is used for suspending a lift car or a cargo compartment; elastic assemblies are arranged on the two sides of the hanging frame correspondingly, each elastic assembly comprises a spring plate, the spring plates are obliquely arranged, the upper ends of the spring plates are connected to the hanging frame, and the lower surfaces of the spring plates abut against the longitudinal beams; according to the more comfortable and stable suspension system, automatic leveling can be achieved during uphill and downhill, passengers can feel more comfortable, cargoes are safer, a lift car or a cargo compartment can be effectively and rapidly stabilized, and the condition that the lift car or the cargo compartment shakes or inclines to and fro by a large margin is prevented.

For stopping a zip line trolley, a zip line braking system includes an impact device, a non-zip liner parallel cable, a freewheeling pulley, a tether, and at least one spring. The impact device rides on a zip line cable, wherein the impact device is positioned down the zip line cable from a zip line trolley that rides on the zip line cable. The impact device does not ride on the non-zip liner parallel cable. The tether connects the impact device to a first freewheeling pulley. The impact device applies a force to the first freewheeling pulley via the tether in response to a zip line trolley contacting the freewheeling pulley. The at least one spring is disposed on the non-zip liner parallel cable and slows the freewheeling pulley, wherein the freewheeling pulley decelerates the impact device and the zip line trolley via the tether to a stop.

In order to safely and easily control driving manoeuvres of a self-driven roller adapter (61) for transporting a hanging bag (5) on a branch (707) of a rail network (49), a driving movement along the rail network (49) is carried out by means of a longitudinal dynamic control of the roller adapter (61), the method according to the invention comprising the steps of: driving into the entrance of the branch; carrying out and / or controlling the driving manoeuvre by means of a transverse dynamic control of the roller adapter (61), wherein the driving manoeuvre comprises a selection from the at least two exits of the branch and an exiting of the roller adapter (61) from the selected exit; detecting a pattern (715) on the rail network (49) by means of a sensor device (701) of the roller adapter (61) during the driving manoeuvre and / or after the driving manoeuvre; using the detected pattern (715) to determine the driving manoeuvre which was carried out; and evaluating, by means of an analysis unit (717), the driving manoeuvre which was carried out.

The utility model provides a kind of passenger cableway horizontal rescue device, including frame, walking roller, manual walking driving device, lifting mechanism, hydraulic system, operator seat, balanced boom, cable clamp, stop block, hook, safety belt hanger ring, connecting pin group and nylon clamping block.This device can move along the inclined cableway carrying cable by self-weight and tow cable, after reaching rescue position, rescue personnel who ride this device operate lifting mechanism and hydraulic system, open the cable clamp of carrying tool that needs rescue, simultaneously, lift cable clamp and carrying tool together and reach preset position, make that carrying cable and the clamping surface inside cable clamp jaw produce stable and uniform gap.This device can ensure that cable clamp jaw and carrying cable do not contact all the time when dragging carrying tool to move together, avoid that carrying cable and cable clamp jaw produce abrasion, so as to guarantee the service life of carrying cable and cable clamp, improve cableway operation safety.

Disclosed is an integrated inspection system for ropeway facilities. The integrated inspection system for ropeway facilities according to the present invention comprises: a first inspection device for inspecting for defects in a first wire for towing a carrier of a ropeway facility; a second inspection device for inspecting for defects in the first wire or a second supporting wire, fixedly installed to support the load of the carrier of the ropeway facility, while moving; a third inspection device for inspecting for defects in a ropeway sheave; and a control unit for receiving inspection information from the first, second, and third inspection devices and integrally managing the inspection information.

In order to achieve easier object transport and to improve the safety of persons in a circulating ropeway (1) having at least two ropeway stations (2a-2c) and having a plurality of ropeway vehicles (3) which can be moved between the ropeway stations (2a-2c) by means of a transport cable (4), it is provided that a first detection device (D1) is provided in a first ropeway station (2a), which is configured to detect an object (O) provided in a loading area (6) of the first ropeway station (2a) for loading a cabin (K) of a ropeway vehicle (3) and to determine an object type for the object (O), and that a control unit (5) is provided, which is configured to operate the circulating ropeway (1) in a defined transport operating mode if the object type determined for the detected object (O) is a defined object type.

The invention discloses an aerial passenger device follow-up system based on real-time coordinate tracking and a control method of the aerial passenger device follow-up system. The system comprises a light reflecting plate, a photoelectric switch, a servo motor, a driving assembly, a follow-up platform, a state sensor and a control module. Wherein after the hanging seat enters a monitoring area of the photoelectric switch, the photoelectric switch and the reflecting plate act synergistically to monitor the real-time coordinates of the hanging seat; the driving assembly is used for driving the follow-up platform to do linear motion under the driving of the servo motor; the state sensor is used for monitoring the actual operation state of the follow-up platform; and the control module is used for generating a motion control signal of the follow-up platform through a dynamic synchronization algorithm, and controlling the follow-up platform to be consistent with the hanging seat in speed and relative position when moving to the target position according to the motion control signal. According to the system, the position of the hanging seat is captured in real time through the photoelectric detection technology, the servo driving system controls the follow-up platform and the hanging seat to keep relatively static, and a safe and stable hanging seat getting-on and getting-off environment is provided for personnel.

The cableway transportation equipment linkage safety protection locking structure comprises a cableway sports car pulley structure and a sports car bracket, a cableway sports car braking structure is welded to the bottom of the cableway sports car pulley structure, a broken rope protection hook is welded to the bottom of the cableway sports car braking structure, and the broken rope protection hook is matched with a sliding rope structure in a dismounting and mounting mode. By the adoption of the structure, through linkage of the brake device and the object carrying basket hook, hovering braking and up-down object carrying basket folding and unfolding at any point position in the cableway transportation process are achieved, and free-point-position loading, unloading and carrying of mountain agricultural product picking are facilitated; after the object carrying basket ascends to the hanging position, the cableway brake locking can be quickly relieved in a stable hooking state, and the traction moving state can be timely and smoothly switched; after the traction rope is broken, the hook structure is stressed, brake locking can be rapidly completed through the gravity of the carrying basket and goods, the situation that the whole cableway transportation device slides out of control towards a low point in the state that traction force disappears is avoided, and the safety of cableway transportation is remarkably improved.

An overhead man-riding device with an anti-reverse protection function comprises a steel wire rope, a driving mechanism used for driving the steel wire rope to rotate, a rope supporting wheel used for supporting the steel wire rope and a man-riding mechanism arranged on the steel wire rope, and further comprises an anti-reverse mechanism used for braking reverse rotation of the steel wire rope. The reverse rotation preventing mechanism comprises a triggering assembly arranged on the rope supporting wheel and a braking assembly arranged outside the steel wire rope. The invention aims to provide the aerial passenger device with the anti-reverse protection function so as to quickly and effectively brake the reversely-rotating steel wire rope.

To provide a power transmission line power inspection device using a drone that improves the stability of the drone, facilitates voltage detection on a quarter-split power transmission line, and ensures close contact between the voltage detector and the power transmission line. [Solution] In a power line power inspection device using a drone (101), the telescopic mechanism (100) includes the drone, a head frame (102) mounted on the drone, a telescopic section (threaded sleeve (103a), threaded tube (103b), and telescopic limiting groove) mounted on the head frame, a limiting section (limiting sleeve (104a) and limiting protrusion) mounted on the head frame, and a power motor (105a) mounted on the head frame. The voltage detection mechanism (200) detects voltages on two conductors located at the bottom of a quadrant power line. The threaded tube is located at the bottom of the drone to prevent the drone from becoming top-heavy and improve stability. The voltage detection hook (202a) and support base (203b) prevent poor contact and improve the effectiveness of the voltage detection work.

An insert element (1), in particular for guiding a rope or cable, in particular for a cable car system, is provided. The insert element (1) comprises: a primary layer (2) and a secondary layer (3) which is provided in and / or on the primary layer (2). The insert element (1) has a first insert element side (4) which is designed to enter into contact with an element (8) to be guided in a guiding direction, in particular in a circumferential direction, in particular a rope or cable, and a second insert element side (6) opposite the first insert element side (4). The primary layer (2) and the secondary layer (3) differ in respect of at least one material property. The insert element (1) has a substantially uniform cross section along the guiding direction. The insert element (1) extends in cross section in a radial direction (R) and a width direction (B) which are each orthogonal to the guiding direction and to each other. A roller system (100) and a method for producing an insert element are also provided.

A cabin for an aerial cable transportation system with at least one station for embarking and disembarking passengers having two side guides facing each other and configured to guide the cabin along a forward direction; wherein at one of the two side guides the cabin is provided with a footboard to help passengers embark and disembark from the cabin; wherein the footboard comprises a fixed body with an outer edge configured to cooperate with the corresponding side guide during the advancement of the cabin into the station; wherein the footboard furthermore comprises at least one movable body coupled to the fixed body in such a manner that it selectively penetrates and protrudes variably outside the second edge of the fixed body towards the side guide so that any space between the side guide and the outer edge of the fixed body is at least partially filled by the second movable body and the footboard has a variable geometry outer edge suitable for adapting to the varying extension in plan of the side guides.

This invention relates to the field of cableway technology and discloses a cableway system. The cableway system includes load-bearing cables, gondolas, a gantry, a buffer, and cable clamps. There are at least two load-bearing cables, arranged parallel and spaced apart along their lengths. The gantry includes a frame and a traveling car. The traveling car is mounted on the frame and rotatable relative to it. The frame is connected to the gondolas, and the traveling car is connected to the at least two load-bearing cables. The traveling car can travel along the length of the load-bearing cables. The buffer is connected between the frame and the traveling car to buffer the relative rotation between them. The cable clamps are connected to the traveling car and can clamp and release the traction cables. The cableway system of this invention has strong overall anti-sway capability, resulting in smoother gondola operation.

This invention pertains to the field of pedestrian transportation in coal mine roadways, specifically disclosing an intelligent personnel transportation system for mine roadways. The system includes a track installed at the top of the roadway, with a forward movement device slidably connected below the track. The forward movement device is powered by a drive unit connected below it. An automatic boarding / alighting device is detachably connected below the drive unit. The automatic boarding / alighting device includes a passenger vehicle and a propulsion mechanism for separating / connecting the passenger vehicle and the drive unit. The intelligent transportation system also includes an intelligent allocation system for scheduling the passenger vehicles and automatically navigating routes according to instructions. This intelligent personnel transportation system can transport pedestrians to any designated location in the underground roadway via the track installed at the top of the roadway, allowing for scheduled times and designated routes. The automatic boarding / alighting device overcomes the limitation of not being able to perform other operations while transporting people in the roadway, and features high safety, high intelligence, and high labor efficiency.

The utility model discloses a pulley assembly for a cableway carriage, and belongs to the technical field of cableway carriage pulleys, the end face of each fixing frame is provided with a first sliding groove and a second sliding groove, a first fastener is inserted into the first sliding groove, and a second fastener is inserted into the second sliding groove. The two fixing frames are fixed through the first fastening piece and the second fastening piece. The abutting mechanism driven by the hydraulic cylinder accurately abuts against the transmission rope on the pulley barrel, and high efficiency and safety of transmission are guaranteed. The transmission rope is prevented from loosening or falling off through the design, and stable operation of the cableway carriage is guaranteed. The design of the sliding sleeve reduces abrasion of the transmission rope, the arc-shaped notch is opposite to the opening of the pulley barrel, good lubrication and supporting are formed, and the service life of the transmission rope and the pulley assembly is prolonged. The abutting mechanism is used in cooperation with the sliding sleeve, and the applicability and flexibility of the pulley assembly are improved. And by adjusting the positions of the two, the device can adapt to pulley barrels with different diameters, is widely applied to various cableway systems, and improves the working efficiency and economic benefits.

A transportation system (100) based on a plurality of pods (110) without any prime movers is disclosed, having a plurality of main tracks (102) having flexible drives to engage with the pods (110) and move the pods along the main track. The pods (110) can be carried by a last-miler vehicle for providing a seamless connectivity between a starting point of a commuter and a destination location without any change. The transportation system includes stations (150) having diverter belts (104), accelerator / decelerator paths (106) and diverter patch (114), where the pods (110) can be transshipped between the main track (102) and the last-miler vehicles.

For zipline spring segment, the spring segment includes two spring sub-segments, an end cap, and a guide. The two spring sub-segments each include a set of spring coils, each spring coil set including a large diameter end and a small diameter end, wherein each of the spring coils of the spring segment nests completely within a neighboring spring coil and a cable passes through the spring coils. The end cap is disposed on the large diameter end of the spring coils, the end cap including a hole that receives the cable. The guide connects the two sets of spring coils of the spring sub-segments at the small diameter ends. The guide guides the cable through a center of the spring segment, wherein the guide and the end caps are configured to be in contact upon a full compression of the spring coil segment.

The utility model discloses a cableway steel cable anti-shaking saddle bridge structure, and relates to the technical field of steel cable saddle bridges. Comprising a vertically-fixed bearing stand column and steel beams horizontally and symmetrically fixed to the upper portion of the bearing stand column, mounting side plates are fixedly mounted at the ends of the two steel beams, a plurality of roller mounting plates are arranged on the outer side of each mounting side plate, two rollers are rotatably mounted on one side of each roller mounting plate, and a roller set on each roller mounting plate guides a cableway steel cable. And the cableway steel cable is in vertical alternate contact with the roller group of each roller mounting plate. The mounting angle of the roller mounting plate gradually changes, so that smooth transition of the cableway steel cable is achieved, the cableway steel cable is in alternate contact with the upper edges and the lower edges of the roller sets, the roller sets exert pressure on the upper side edge and the lower side edge of the cableway steel cable, and the situation that the cableway steel cable shakes up and down under the action of airflow is overcome. In addition, the cableway steel cable is lubricated through the lubricating box, the cohesion wheel and the cableway steel cable are protected, and the service life of the device is prolonged.

To provide a circulating cableway (1) that offers greater passenger comfort when entering and / or exiting a cableway station (2A, 2B), a guide arm (11) is arranged on the cableway vehicle (3), and a guide arm guidance device (12) is provided in at least one cableway station (2A). The guide arm guidance device (12) is designed to interact with the guide arm (11) during the movement of the cableway vehicle (3) to generate a deflection force (F), which allows the at least one rope clamp (10) of the cableway vehicle (3) to pivot transversely to the direction of movement (B) of the cableway vehicle (3) at a defined deflection angle (α) about a first axis of rotation (DA1). The guide arm guidance device (12) is arranged relative to an actuating device of the cableway station (2A, 2B) for actuating the rope clamp (10) in such a way thatthat the generation of the deflection force (F) occurs in a defined temporal relationship to the actuation of at least one rope clamp (10).

This invention discloses a cargo transport cableway system for power construction, relating to the field of power construction. It includes a freight tunnel, in which saddles are evenly arranged on the track cable. The saddles are connected to cargo baskets via quick-connect mechanisms, and loading and unloading stations are equipped with loading platforms on the ground. The cargo transport cableway of this invention connects the saddles and cargo baskets via quick-connect mechanisms. The socket and plug structures in the quick-connect mechanisms can quickly engage and disengage upon arrival at the loading and unloading stations. Furthermore, the engagement and disengagement of the socket and plug structures do not require external power, thus eliminating the need to stop the cableway during loading and unloading. This avoids the impact forces generated by frequent starts and stops, which can easily cause uneven stress and metal fatigue on the traction cable and other structures. It also improves the transportation progress of construction materials, ultimately accelerating the overall progress of power construction projects.