443 results about "Cable transport" patented technology

A continuous cable processing apparatus for producing cable sections with processed ends comprises a cable transport apparatus having at least one transport means for moving and holding the cable in the axial direction and, transversely thereto, a knife station. According to a special variant, two transport means are arranged in the longitudinal cable direction on both sides of the knife station and, after the cable has been cut through, each hold one of the cable end regions produced on cutting, so that said end regions are movable in the longitudinal cable direction. At least one of these end processing stations is arranged transversely with respect to the longitudinal cable direction, adjacent to the knife station and at least one transport means is movable transversely with respect to the longitudinal cable direction so that a cable end region can be fed to the end processing station.

A fixed, elevated cableway having a plurality of intermediate supports for transport of persons for nature observation is described. One or more self-powered trolleys may travel simultaneously on a common cable span between two intermediate supports. Intermediate supports may join separate cable spans and/or allow tight turns. The trolley possesses one or more speed-governing devices, locks to the support cable and to intermediate supports. Combined features produce a slow-speed elevated cableway having minimal impact on the environment while providing improved installation flexibility for the purpose of nature observation.

The invention discloses an air public transportation method which comprises a plurality of air tower stations and supporting tower frames arranged among the air tower stations. Cables are connected between the air tower stations and the supporting tower frames; all the air tower stations form an air public transportation network; a plurality of air public transportation vehicles are hung on the cables; each air tower station comprises a tower base, a plurality of layers of boarding areas arranged at the upper part of the tower base, a waiting area arranged at the lower end of the tower base and electric lifts vertically operating between the lower end of the tower base and the boarding areas. Based on a unique and novel concept, the invention solves the problem of traffic congestion caused by excessive vehicles on roads at the height of low altitude, is safe to use and environment friendly, suitable for generalization in medium-sized and small cities, has less investment and can thoroughly solve the problems of traffic jam, traffic accidents, environmental pollution, noise pollution and the like in medium-sized and small cities.

A ropeway transport system of a long-span steep terrain wind power device comprises a main cable (1), a tower (2), a hoisting cable (3), a pulling cable (4), a crane carriage (5), a rack winch (9), a steel cable (6), an anchor (7) and a tower top steering pulley (8); the tower top steering pulley (8) is installed on the tower (2); the main cable (1) and the steel cable (6) are fixed on the anchor (7); the other ends of the main cable (1) and the steel cable (6) are fixed on the tower top steering pulley (8); two ends of the pulling cable (4) are connected with the rack winch (9); and two ends of the hoisting cable (3) are connected with a hoisting winch (10). The system overcomes the problems of big construction difficulty, high project construction cost and serious environment damage when construction roads are built in the mountainous area by using a traditional technique. The invention provides a transport solution for a heavy cargo device of a steep terrain wind power device in a mountainous area and designs a device for realizing the solution.

A cableway transport system for moving tubulars between a supply of tubulars and a rig mast implements a gondola suspended and movable along load cables. The gondola is fit with grippers for carrying tubulars between the rack and mast. The gondola has a first landing coupler which is received and releasably couples to a second landing coupler on the mast for forming a landing connection. The landing connection enables rotation of the gondola to align the carried tubular with the wellhead. The grippers can be individually actuable to allow finer alignment of the tubular above the wellhead.

A zipline braking system comprising a zipline cable and a destination supporting member; a rider carrier coupled to the zipline cable for movement towards the destination supporting member, such movement generating kinetic energy; a damper having a posterior end and an anterior end and connected to the destination supporting member at the posterior end; a tension line; a stopping member coupled to the zipline cable and the tension line; and the tension line for transferring the kinetic energy to the damper upon the rider carrier engaging the stopping member in movement to the destination supporting member.

The invention relates to a cableway traction inspection robot system, which includes a cableway traction motion system, a robot body and a remote control management system. The cableway traction motion system includes a power system module, a fixed module, a guide cable, an encoder module, a tension And tension adjustment module, turning guide module, charging, cache module; the robot body includes shell, guide module, charging module, top support module, control arm module, pan-tilt module, camera module, lighting module, control board, image transmission modules and batteries. This robot can be used in power tunnels, urban comprehensive pipe corridors, industrial sites, agricultural sites, and civil sites to conduct all-round detection, photography, and shooting of the on-site environment for equipment inspections, safety inspections, etc. It can also be used in factory areas , Plant environmental management and safety management and other occasions. It is a modular, easy to disassemble, convenient maintenance, stable operation, safe and reliable inspection robot.

The invention discloses a movable rescue cableway, comprising a rotating chassis; wherein, the rotating chassis is provided with a hydraulic pressure jacking system and a chain uniform cyclic operating stretching control system. The hydraulic pressure jacking system is hinged with a hydraulic pressure stretching rescue slide way, and the top is provided with a work platform. The chain is embed in the rescue slide way, and operates recycling and stretches synchronously with the rescue slide way via the chain cyclic operating stretching uniform control system. A chain cyclic operating system is composed by the chain uniform cyclic operating apparatus and the stretching system. The worker to be saved is fixed on the chain by a self-locking device and transferred to the ground by the chain cyclic operating device. The movable rescue cableway has the advantages of continuous transmission of upper worker by the slide way, simple structure, convenient operation, continuity and rapid, uniform decent, safe evacuation.

The invention provides a wind power adjustment device storing energy by means of cableway transport. The device comprises a weight transfer unit, a high altitude weight treatment device, a low altitude weight treatment device, a drive device, a power generator, and a low voltage passage control unit, wherein the high altitude weight treatment device and the low altitude weight treatment device are arranged at two ends of the weight transfer unit, the drive device connected to the weight transfer unit is used for driving the weight transfer unit to operate, the power generator connected to the weight transfer unit is used for converting released energy into electric energy, and the low voltage passage control unit connected to the weight transfer unit is used for adjusting wind power. The wind power adjustment device has the advantages that energy can be converted efficiently, charging/discharging reaction speed is flexible to control, energy storage capacity is high, the device is environmentally friendly and low in construction cost and maintenance cost, and the scale is easy to control.

A cable railway system has two or more stations and at least one carrying cable and a conveying cable extending between the stations and guided in the stations by way of deflection pulleys. At least one of the pulleys is driven. Vehicles, such as cable cars or chairs, may be boarded or disembarked from in the stations by the passengers. The system may also have one or more fixed carrying cables along which the cars are moved by way of one or more hauling cables. At least one device is associated with the vehicles along the section of the cable railway system, by way of which device the pendulum movements that the vehicles are subject to transversely relative to the direction of movement of the vehicles are detectable and its output signals are conducted to a device that controls the drive of the cable railway system. The drive is thereby controllable in dependence on the extent of the pendulum movements.

The invention discloses a no-catwalk cableway erecting method for main cable strands of a suspension bridge and relates to the technical field of mounting and construction of main cables of the suspension bridge. The no-catwalk cableway erecting method includes steps of erecting a bearing traction cable hung with a plurality of cable holders and connected with a traction device; mounting a linear stable cable and a linear counter-drawing device on segments of the bearing traction cable and keeping a linear form of the bearing traction cable above a preset position above a hollow cable linear form of the main cable; stretching the main cable strands in a cable stretching area by a cable stretching plate, and fixing the ends of the stretched main cable strands in a holder at the lower end of the pre-mounted first cable holder; driving the main cable strands along the longitudinal motion of the bridge by the bearing traction cable under the action of the traction device, stretching the main cable strands continuously and stopping until all the main cable strands are completely stretched and longitudinally move the main cable strands to the pre-mounted position; mounting the tower top sections of the main cable strands into saddles, and dragging the main cable strands at the beam ends into anchorage by the cable head traction device.

The invention discloses a hanging chair automatic circulating device of a mine cableway. The hanging chair automatic circulating device comprises a steel wire rope, a beam and a friction-type rope clip with pulleys. The beam is provided with a U-shaped hanging chair automatic circulating track with a splayed section and a hanging chair circulating driving device. The invention has the following advantages that after the miner arrives at station by the hanging chair, the friction-type rope clip with pulleys separates from the steel wire rope, slides to the U-shaped track along the slope of the U-shaped track and slides to a position of a shifting yoke, then the shifting yoke shifts the rope slip so that the rope slip being about to stop goes on running to the other side of the steel wire rope along the track and goes on running to the steel wire rope on the slope track, and the steel wire rope drives the rope clip to go on running, thus achieving the function of automatically circulating, avoiding the trouble that the miner gets off after arriving at station and pushes the hanging chair to the place for getting on, reducing the labor intensity of the miner and reducing the management difficulty of the hanging chair. The hanging chair automatic circulating device of the mine cableway is safer and more reliable.

An embodiment of the present invention relates to a new type of wire loading and unloading device for a power transmission line inspection robot, which comprises an iron tower, a transitional rail connected with the iron tower, a bearing platform connected with a lifting device below the guide rail, an inspection robot installed on the bearing platform, and a retractable and extendable walking wheel arranged on the inspection robot, wherein the inspection robot can be lifted up and down between a ground and the transitional guide rail through the lifting device; an arc-shaped section bent into the inner side is arranged on the corresponding transitional guide rail; the arc-shaped section and the transitional guide rail at two sides constitute a lifting and lowering range suitable for the inspection robot to walk and penetrate. When the wheel goes up and through the lifting range, the walking wheel extends and falls on the transitional guide rail at two sides of the arc-shaped section. The lifting device comprises a hoisting ropeway and a hoisting machine. The bearing platform is respectively connected with the hoisting ropeway and the hoisting machine, and the hoisting ropeway is a flexible ropeway; with the device, manual climbing the iron tower for operation becomes unnecessary, reducing the labor intensity of the operator; and the wire drawing type flexible ropeway has a simple structure and is convenient in installation.

The invention relates to a method for controlling the progression of vehicles (V1, Vi) in cable transport equipment (1), said equipment including vehicles (V1, Vi) with declutchable clamps circulating at a rate D, a traction cable (2) driven at a running speed Vc for driving the vehicles (V1, Vi) when they are coupled to the cable (2); and at least one passenger embarkment /disembarkment station including a section in which the vehicles (V1, Vi) disconnected from the cable (2) are driven by station driving means. The method comprises: the step of determining a threshold (Sn, T) that varies based on the running speed Vc of the cable (2) and/or the circulation rate D of the vehicles (V1, Vi); a detection step that comprises transmitting a detection signal upon the passage of vehicles (V1, Vi) in front of at least one fixed reference (R1, Rn+1); the step of measuring a variable (Ln, i, Kn, i+1) representative of a running length of the traction cable (2) between two detection signals; and the step of diagnosing the progression of the vehicles (V1, Vi) in the station by comparing the threshold (Sn, T) with the variable (Ln, i, Kn, i+1) representative of a running length. The invention also relates to a control device and to a cable transport equipment.

The invention discloses a detachable rope clip and belongs to the technical field of connecting device structures in lifting conveying machines mainly used for cableways. The detachable rope clip comprises an inner fixed cable clamp fixed to a center rod through a front supporting plate, and an outer frame type movable rope clamp. The inner fixed rope clamp is located in the outer movable rope clamp. The two sides of the center rod are connected with spring sets through U-shaped bolts. Meanwhile, walking wheel sets are fixed to the front supporting plate. The structure that when the spring sets are stressed and deformed, a guiding shaft can conduct infinite linear motion in the stressed direction of rolling friction of a linear bearing is formed. The structure is more suitable for cableways with the climbing angle ranging from 0 degree to 45 degrees. The detachable rope clip is simple in structure and high in bearing force and has the advantages of being long in service life, low in cost and convenient to maintain and overhaul.

The invention discloses a protective device for an aerial cableway. The protective device comprises a machine head fixed unit, a machine tail tension weight unit, a person transporting steel wire rope and a capturing brake control unit, wherein the capturing brake control unit comprises a capturing pull rope, a tension spring mechanism and a capturing winch; the capturing winch is arranged at the tail end of an aerial cableway machine, the other end of the capturing pull rope is rolled on a hoisting barrel and can be released, and the hoisting barrel controls the hoisting barrel to release the capturing pull rope through a tensioning sensor arranged on the machine tail tension weight unit; and the person transporting steel wire rope is provided with at least one pawl braking mechanism, and the capturing winch drives a pawl and a rope supporting wheel to work together to clamp the person transporting steel wire rope through releasing the capturing pull rope. The protective device provided by the invention can reliably brake the steel wire rope in time so as to block a hanging seat in the case of a galloping accident of the aerial cableway; if the person transporting steel wire rope suddenly breaks when the aerial cableway operates, the protective device can reliably capture the person transporting steel wire rope in time, and the protective device can prevent passengers from falling when the person transporting steel wire rope is broken.