The invention discloses a cleaning structure of a wind turbine blade. Two supporting plates are fixedly connected to the top ends of two supporting columns in each set of base correspondingly, and ropes are connected to the two supporting plates in a net mode; two mounting plates are fixedly connected to the two supporting plates correspondingly, two guiding rails are fixed to the two mounting plates correspondingly, sliding blocks are slidably connected to the guiding rails, a rack is fixed to the corresponding mounting plate, a first motor is fixed to a mounting block, and a gear is fixedlyconnected with a rotating shaft of the first motor; a water outlet of a water pump is connected with a water spraying pipe, and a water inlet of the water pump is connected with a hose; and a roller brush is rotatably connected to the lower end face of a cross beam, and a second motor is fixedly connected to the upper end face of the cross beam. The cleaning structure is simple in structure and convenient to manufacture, waste of water is avoided, automation is achieved advantageously, the using effect is good, and the labor intensity of workers is reduced.

Cleaning structure of wind turbine blade

The invention discloses a washing structure used for wind turbine blades Every two of four bases form a set and are fixed into a water channel in parallel, a supporting column is welded to each base,two supporting plates are fixedly connected to the top ends of the two supporting columns in each set of bases, and ropes are connected to the two supporting plates in a netted manner; sliding railsare fixedly connected to the supporting plates, sliding blocks are in sliding connection to the sliding rails, a transverse beam is fixedly connected to the sliding blocks, a water spraying pipe and awater pump are fixed to the transverse beam, the water outlet of the water pump is connected with the water spraying pipe, the water inlet is connected with a hose, and the hose extends into the water channel; and a roller brush is rotationally connected to the transverse beam, a second motor is fixedly connected to the upper end face of the transverse beam, two belt wheels are fixedly connectedto the roller brush and a rotating shaft of the second motor, and the two belt wheels are linked through a belt The washing structure is simple in structure and convenient to manufacture, and water waste is avoided

Washing structure used for wind turbine blades

The invention discloses a suspension structure during cleaning of blades of a wind driven generator The suspension structure comprises a hanging seat, a rotating disc, a bolt and a fixing rope, wherein the bolt penetrates through the rotating disc and is fixedly connected to the hanging seat, connecting lugs are arranged on the lower end surface of the rotating disc, and the fixing rope is buckled on the connecting lugs The suspension structure is simple in structure, convenient to use and good in using effect

Suspension structure during cleaning of blades of wind driven generator

The invention discloses a cleaning device for blades of a wind power generator The cleaning device comprises four bases, supporting columns, supporting plates, ropes, a water channel, a crossbeam, awater spraying pipe, a hose, a water pump, sliding rails and sliding blocks The four bases are fixed into the water channel two by two in a mutually parallel mode Each supporting column is welded tothe corresponding base The two supporting plates are fixedly connected to the top ends of the two supporting columns in the corresponding set of bases correspondingly, and the ropes are connected tothe two supporting plates in a net shape The sliding rails are fixedly connected to the supporting plates, the sliding blocks are slidably connected to the sliding rails, the crossbeam is fixedly connected to the sliding blocks, the water spraying pipe and the water pump are fixed to the crossbeam, a water outlet of the water pump is connected with the water spraying pipe, a water inlet is connected with the hose, and the hose extends into the water channel The cleaning device is simple in structure and convenient to manufacture, and water waste is avoided

Cleaning device for blades of wind power generator

The invention discloses a cleaning device for wind turbine blades Four bases are fixed in a water tank in parallel to each other in pairs, and one support column is welded to each base Two support plates are separately and fixedly connected to the top ends of the two support plates in each group of bases, and ropes are connected to the two support plates in a netted mode Two installing plates are separately and fixedly connected to the two support plates, and two installing blocks are separately and fixedly connected to the two sides of the lower end surface of a transverse beam Two guiderails are correspondingly fixed to the two installing plates, and two sliding blocks are correspondingly fixed to the two installing blocks, and the sliding blocks are slidably connected to the guiderails One rack is fixed to the corresponding installing plate, one motor is fixed to the corresponding installing block, and a gear is fixedly connected with a rotating shaft of the motor A spray pipe and a water pump are both fixed to the transverse beam, and a hose extends into the water tank The cleaning device for the wind turbine blades is simple in structure and convenient to manufacture,waste of water is avoided, the spray pipe is driven by the motor, automation is convenient to achieve, the using effect is good, and the labor intensity of workers is reduced

Cleaning device for wind turbine blades

A device for washing a blade of a wind generator of the present invention moves along the length direction of the blade of the wind generator so as to wash the surface of the blade The device comprises: an ascending unit that includes an ascending plate having a through-hole formed at the center thereof so as to enable a blade to penetrate therethrough, a rope operating member provided so as to enable the ascending plate to ascend along the length direction of the blade, and a rope having one end connected with the ascending plate and the other end passing through a nacelle of the wind generator in order to be connected with the rope operating member; and a washing unit that is installed in order to be able to move right and left on a guide rail installed on the ascending plate to be adjacent to the through-hole and is operated to move towards another position in order to be able to contact the surface of the blade so as to wash the surface of the blade The washing unit comprises: a washing body installed in order to be able to move right and left along the guide rail; a driveshaft that has one end connected with the washing body in order to be able to move forwards and backwards and provides a rotating force to a rotating member installed in the other end; a first interval adjusting unit that is disposed horizontally with respect to the driveshaft to be separated at a particular interval from the driveshaft, is installed in order to be able to move forwards and backwards on the washing body, and is equipped with a first rubber roller that is formed at the longitudinal end thereof in order to come in contact with the surface of the blade; and a second interval adjusting unit that is disposed horizontally with respect to the driveshaft to be separated at a particular interval from the driveshaft, is installed in order to be able to move forwards and backwards on the washing body, and is equipped with a second rubber roller that is formed at the longitudinal end thereof in order to come in contact with the surface of the blade By means of the first rubber roller and second rubber roller, the rotating member is preferably provided in order not to directly contact the surface of the blade

Apparatus for cleaning a blade of a wind generator

A transfer apparatus which has adaptability to the surface change of an object according to an embodiment of the present invention includes: a base plate which has a structure capable of being stably put on a bottom surface; a tube accommodating unit which is installed in the base plate and has a tube stacked inside; a first air pressure providing unit which provides an air pressure by a tube in order to expand the tube; the tube which has one end fixated on the upper part of the first air pressure providing unit, has the other end fixated on the lower part of the first air pressure providing unit, and is accommodated inside the tube accommodating unit; a second air pressure providing unit which provides air for the internal space of the tube accommodating unit and prevents a contact between the tube and the inner surface of the tube accommodating unit in a process of the growth of the tube by providing a first air pressure for the tube; and a tube growth guiding unit which is installed in the base plate and guides the tube so that the tube stably ascends and descends in the growth process of the tube It is desirable for the tube to perform the growth movement while being in contact with an object which is inserted into the inside of the tube when the first and second air pressure providing units operate

Surface adaptive moving apparatus

The present invention relates to an inchworm-type pneumatic actuating and moving device that ascends along a core guide having a top end that is disposed at a vertically higher place with respect to the bottom surface thereof. The inchworm-type pneumatic actuating and moving device comprises: a first moving body that has a tube shape that can be inserted in the core guide and a first through-hole formed on the outer circumference surface thereof, is made of a material that can be shrunk or expanded according to the supply of an air pressure, and is connected with a target ascending member; a second moving body that is disposed at the top of the first moving body, has a tube shape that can be inserted in the core guide, and is made of a material that can be shrunk or expanded according the supply of an air pressure; an operating unit that connects the first moving body and second moving body and is operated to make the first moving body and second moving body expanded by a first interval or shrunk by a second interval; a first air pressure supply unit that is connected with the first through-hole of the first moving body so that an air pressure is provided to or collected from the first moving body; a second air pressure unit that is connected with the second moving body so that an air pressure is provided to or collected from the second moving body; and a first support unit that is installed on the outer circumference of the first moving body so as to wrap the first through-hole and is connected with the operating unit. The first and second moving bodies preferably contact the core guide and move along the core guide in an inchworm mode when the operating unit and the first and second air pressure supply units are operated, and the target ascending member also preferably move along the first moving body towards the top of the core guide.

Inch-climbing module based on air-actuating moving apparatus

The present invention relates to an apparatus for climbing an outer wall, which moves along the outer wall of a building. The apparatus for climbing the outer wall, according to the present invention, comprises: a lift unit which is vertically movable along a perpendicular rail installed on the outer wall of the building; a horizontal moving unit for moving along a horizontal rail installed on the outer wall of the building, and moves horizontally between a docking entering position for entering the lift unit and a docking completion position that at which the lift unit docks so as to be vertically movable in accordance with the vertical movement of the lift unit; and a docking stabilization assembly for applying to the horizontal moving unit a first driving force, which is independent from auto-driving of the horizontal moving unit, so that the horizontal moving unit is seated at the docking completion position, and for applying to the horizontal moving unit a second driving force, which is independent from auto-driving of the horizontal moving unit, so that the horizontal moving unit is derailed from the docking completion position.

Apparatus for climbing outer wall

PURPOSE: An outer wall climbing device is provided to reduce a load which is applied to a horizontal rail by applying a docking mechanism between a horizontal moving unit and a lift unit. CONSTITUTION: An outer wall climbing device comprises a lift unit(200), a horizontal moving unit, a docking guide member, a docking guide unit, and a docking stabilization assembly(400). The lift unit vertically moves along a pair of vertical rails which is installed on the outer wall of a building. The horizontal moving unit horizontally moves along the movement of the lift unit while docking with the lift unit and horizontally moves along a pair of horizontal rail which is sequentially installed in the vertical direction. The docking guide member and docking guide unit docks and undocks the horizontal unit and the lift unit. The docking stabilization assembly applies first driving force which is independent to the self-driving of the horizontal moving unit for mounting the horizontal moving unit into a docking completion position. The docking stabilization assembly applies second driving force which is independent to the self-driving of the horizontal moving unit for separating the horizontal moving unit from the docking completion position.

Park So Ra

Papers

Apparatus for cleaning a blade of a wind generator

Surface adaptive moving apparatus

Inch-climbing module based on air-actuating moving apparatus

Apparatus for climbing outer wall

Outer wall climbing apparatus