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

According to an embodiment of the present invention, an excavating and moving apparatus comprises: an excavating housing whose front end is opened, and where a soil discharging hole is prepared in a lower side; an excavating part installed in the front end of the excavating housing to be able to rotate to excavate the ground; a duct part installed inside the excavating housing adjacent to the excavating part to accommodate soil flowed inside the excavating housing while being excavated by the excavating part when the excavating part is operated; a blowing part connected to the rear end of the duct part by passing through the rear end of the excavating housing to provide wind inside the duct part; and a pair of moving parts having a link motor installed inside the excavating housing, connected to the link motor and installed to be able to link move in the outside of the excavating housing in a four node link structure, and operating the excavating housing to be able to move forward or backward When a process of excavating the ground is performed by the excavating part, the excavated soil is flowed inside the excavating housing and the blowing part provides wind for the inside of the excavating housing through the duct part Therefore, the soil flowed in the duct part is moving along the inside space of the duct part, and discharged into the outside of the excavating housing Moreover, a pair of moving parts is operated to allow the excavating housing to move toward the front end or the rear end of the excavating housing, so the excavating housing moves under the ground

Hwang Sang Woo

Papers

Apparatus for cleaning a blade of a wind generator

Excavation and moving apparatus