35results about How to "Avoid manual climbing" patented technology

The invention discloses a solar power generation photovoltaic panel with an automatic cleaning device. The solar power generation photovoltaic panel comprises a base. A photovoltaic panel body is arranged at the top of the base through a supporting plate. Racks are arranged on the two sides of the photovoltaic panel body. A first gear and a second gear are respectively meshed and connected to thetwo sets of racks. A cross beam is rotationally connected between the first gear and the second gear. A cleaning cotton strip is arranged at the bottom of the cross beam. At least three sets of cleaning agent nozzles are arranged on one side of the cross beam. A first protective cover and a second protective cover are fixedly arranged on the outer sides of the two sets of racks correspondingly. First sliding grooves are formed on one side, close to the photovoltaic panel body, of the first protective cover and the second protective cover. A motor is fixedly arranged on the side, away from thephotovoltaic panel body, of the first gear. A sliding plate is slidably connected into the supporting plate. A storage battery and a water tank are fixedly arranged on the upper surface of the slidingplate. The solar power generation photovoltaic panel is high in working efficiency, and saves the manpower and water resources. The personal safety is guaranteed.

The invention provides a self-traction type wire coating robot wire feeding and hanging method and a corresponding robot. The method is characterized in that a coating module and a walking module which can automatically rotate by taking the top of the robot as an axis are arranged on the coating robot, a coiling traction module is added to the top of the robot, during wire hanging, the coating module and the walking module are made to rotate and swing down towards a side edge of the robot, the traction belt is hung on an overhead bare conductor through unmanned equipment, the robot is hung below the overhead bare conductor by tightening the traction belt through the coiling traction module, and finally the coating module and the walking module are controlled for rotating and rising back tothe top of the robot to hang the robot on the overhead bare conductor. The method is advantaged in that a problem that in the prior art, a robot needs to be climbed manually or installed in an auxiliary mode through large tools and instruments is solved, the method is high in spraying operation efficiency, safe, simple in needed auxiliary equipment and the like, the traction belt and a shell aremade of insulating materials, and operation can be conducted under the condition of power failure or no power failure.

The invention relates to a pack basket for picking apples. The pack basket is characterized by comprising a pair of scissors, a supporting rod, a lifting rod, a telescopic hose, a back bamboo basket, a pull line and an elbow, wherein the lifting rod is fixed on the back bamboo basket; the scissors are fixed on the top of the lifting rod by the supporting rod; the telescopic hose is arranged below the scissors; the upper end of the telescopic hose is fixed on the lifting rod by a first fixing ring; the lower end of the telescopic hose is connected in the elbow in a sleeving manner; the elbow is fixed in the back bamboo basket through a second fixing ring and a through hole in the fixing plate; and the pull line is fixedly connected with the scissors. The pack basket has a picking function, the bruised degree of apples is reduced to minimum, and the picking efficiency is effectively improved.

The invention provides a tree barrier clearing device and relates to the technical field of power maintenance. The tree barrier clearing device can climb to trees to clear branches of trees automatically. The tree barrier clearing device comprises two groups of clamping devices, which are an upper clamping device and a lower clamping device. Each group of clamping devices comprises six baffle plates which are arranged vertically; the tail portion of each baffle plate is fixedly connected with a limiting block; each limiting block comprises a limiting surface which forms an included angle of 120 degrees with the surface of the corresponding baffle plate; the six baffle plates in the same clamping device are hinged end to end; by means of the limiting surfaces, the six baffle plates form a structure of a regular hexagon. A vertically-arranged stand pillar is connected to the upper clamping device; an electric saw box is connected to the top of the stand pillar; the electric saw box comprises a saw tooth disc the axis of which is horizontally arranged. The tree barrier clearing device can climb to a high place to clear tree barriers automatically.

The invention relates to a storage tank top plate intelligent detection device and a detection method thereof. The storage tank top plate intelligent detection device comprises a detection trolley, adefect paint-spraying marking device, a laser obstacle-avoiding system and an information transfer system; crawler belt type crawling mechanisms are arranged on the two sides of a chassis of the trolley; a sensor retractable controller is connected with an electric push rod; the electric push rod is connected with a longitudinal rod of a T-shaped retractable piece; the upper end of the T-shaped retractable piece is connected with a connecting rod; a cross rod of the T-shaped retractable piece is connected with a conical block; the lower end of the conical block is fixedly connected with a damping plate; a rolling type phased array ultrasonic sensor and a distance encoder are arranged on a sensor mounting base; an automatic coupling structure is arranged in front of the rolling type phasedarray ultrasonic sensor; and the paint-spraying marking device is positioned right behind the rolling type phased array ultrasonic sensor. The storage tank top plate intelligent detection device can mark the defects after detecting the defects so as to facilitate later re-inspection.

The invention discloses a detachable locating and mounting rack for a ceiling board. The detachable locating and mounting rack comprises a base, a lifting rod, an end plate, a first rocking arm, a second rocking arm and a pushing mechanism. The lifting rod is fixedly connected to the upper surface of the base. The end plate is fixedly connected to the upper end of the lifting rod. The pushing mechanism is mounted on the upper surface of the right end of the end plate. The second rocking arm is in sliding connection to the middle of the end plate. The first rocking arm is connected to the leftend of the end plate in a bolt locking manner. The first rocking arm comprises a U-shaped plate, a motor, a rotary shaft and a first rocking bar. The U-shaped plate is fixedly connected with the end plate through a bolt. The U-shaped plate is rotationally connected with the rotary shaft through a bearing. The rotary shaft is connected with the motor. The first rocking bar is fixedly connected to the middle of the rotary shaft. The ceiling board is mounted through the motor and an air cylinder in a process manner, mounting difficulty is reduced, mounting efficiency is improved, mounting precision is improved, and the ceiling board can be dismounted through a silica gel suction cup.

The invention relates to the technical field of monitoring equipment, and discloses a smart home monitoring device which comprises a shell, wherein a hydraulic telescopic rod is movably sleeved with the shell, a camera is fixedly installed on the bottom surface of the hydraulic telescopic rod, and the outer surface of the hydraulic telescopic rod is fixedly sleeved with a first gear. In the sSmarthome monitoring device, as the camera mounted at the bottom end of the hydraulic telescopic rod rotates,; when dust needs to be cleaned up, the hydraulic telescopic rod acts to drive the camera to move upwards when dust needs to be cleaned up,; the movable rod upwards drives the pressing plate to extrude the pressure oil; , and the pressure oil enters the a sealing pipe through the oil pipe; thea bottom surface of the camera rotates to move relative to the cambered cleaning block, so that dust on the surface of the camera is cleaned, the cleaning speed is high, the situation that a worker climbs a ladder to achieve cleaning is avoidedprevented, falling during cleaning is avoidedprevented, the cleaning safety is improved, manual operation is reduced, and the cleaning effect is good.

The invention discloses a fabricated building outer wall leakage detection device and a use method, the fabricated building outer wall leakage detection device comprises a shell, a storage assembly is fixedly arranged in the shell, and a detection assembly is movably installed in the storage assembly. In the using process, the situation in the shell is observed through the observation window, then the door lock is unlocked through the key, workers can conveniently clean and overhaul the situation in the shell, then the storage groove is used for storing the storage battery, then the building outer wall leakage detection device is stored with auxiliary tools through limiting grooves, the workers can conveniently and rapidly take and use the auxiliary tools, the building outer wall detection effect is improved, then movable connection is conducted through clamping grooves and electric push rods, and then fixing bolts are screwed down for fixing; the workers can conveniently use the electric push rod to adjust according to the heights of different walls, manual climbing for detection is avoided, rapid detection is achieved, the use limitation is reduced, and the use safety is improved.

The invention relates to an iron tower patrolling robot. The iron tower patrolling robot comprises an upper robot body, a lower robot body and a controller. An electromagnetic chuck and the controller are mounted on the upper robot body, and a camera is mounted at the front end of the upper robot body. An electromagnetic chuck and a storage battery are mounted on the lower robot body, and a camera is mounted at the rear end of the lower robot body. A left driving motor provided with a left gear and a right driving motor provided with a right gear are mounted in the lower robot body. The left gear, a left rack and a left supporting arm are connected in sequence. The right gear, a right rack and a right supporting arm are connected in sequence. The terminal end of the left supporting arm and the terminal end of the right supporting arm are hinged to the upper robot body. An obstacle-crossing motor is mounted in the position where the right supporting arm and the right rack are hinged. The cameras, the upper electromagnetic chuck, the electromagnetic chuck, the left driving motor, the right driving motor, the obstacle-crossing motor and the storage battery are all electrically connected with the controller. The invention further provides an operating method of the iron tower patrolling robot. By the adoption of the iron tower patrolling robot and the operating method thereof, the iron tower patrolling robot can replace workers to climb on an iron tower, the iron tower is patrolled through instruments carried with the robot, and the risk is lowered.

The invention discloses an automatic feeding device for producing fire-resistant materials. The automatic feeding device comprises a supporting plate, a supporting column is welded at the top of the supporting plate, a material bin is fixedly connected at the top of the supporting column, a discharging pipe is fixedly connected at the bottom of the material bin, a piston pipe is fixedly connectedat the bottom of the discharging pipe, an elongated piston is slidably mounted in the piston pipe, a cross rod is fixedly connected on one side of the elongated piston, a feeding pipe is fixedly mounted on the supporting plate and positioned below one end of the piston pipe, a power box is fixedly mounted at the top of the supporting plate, a rotating shaft is rotatably mounted on the power box, two ends of the rotating shaft extend outside the power box, a first plate is fixedly mounted at one end of the top of the supporting plate, and a second plate is fixedly mounted on one side of the topof the material bin. According to the feeding device, materials are automatically, intermittently and regularly fed, manual timing feeding is omitted, the device is convenient to use and easy to popularize, the materials are automatically added, artificial climbing is avoided, and feeding safety is improved.

The invention relates to a method for realizing U-shaped width monitoring of a chemical cargo ship by using a total station, and relates to the field of ship construction. According to the method fordetecting the lower opening width of a U-shaped total section by the total station, the half width of the U-shaped total section is detected by erecting the total station; detection data is compared with a theoretical value to obtain a full-width change reference value; follow-up measurement data is compared with the theoretical value to obtain a re-measured full-width change value; the re-measured full-width change value is compared with the full-width change reference value; and welding adjustment is performed when a standard value is exceeded. The precision detection of the lower opening half-width change of the U-shaped total section is realized in combination with three-dimensional analysis software by fully utilizing measurement equipment; the total station is simple and convenient to operate; the measurement precision is high; field point location collection can be carried out on the U-shaped half-width through the total station; and after the collected data is matched with theU-shaped half-width theoretical data, the change situation of the U-shaped half-width can be directly judged on site, so that the phenomenon that welding is not accurate is avoided, and meanwhile, thelabor intensity of constructors is reduced.

The invention relates to a patrolling robot of an iron tower. The patrolling robot comprises an upper machine body, a lower machine body and a controller; the upper machine body is provided with an upper electromagnetic attraction plate and a controller, and a camera is installed at the front end of the upper machine body; the lower machine body is provided with a lower electromagnetic attraction plate, a storage battery and an electric capstan, a camera is installed at the rear end of the lower machine body, a left drive motor with a left gear and a right drive motor with a right gear are installed in the lower machine body, the left gear, a left rack, a left spring and a left universal joint are sequentially connected, the right gear, a right rack, a right spring and a right universal joint are sequentially connected, and the tail end of the left universal joint and the tail end of the right universal joint are connected to the upper machine body; the cameras, the upper electromagnetic attraction plate, the lower electromagnetic attraction plate, the left drive motor, the right drive motor, the electric capstan and the storage battery are electrically connected to the controller. The invention further provides a working method of the patrolling robot climbing the iron tower. The patrolling robot can replace workers to climb the iron tower, instruments carried by the robot can patrol the iron tower, and the risk is lowered.

The invention relates to a method for positioning a bottom section and a broadside section on a heavy lift vessel, which comprises the following steps of: detecting data of the bottom section and the broadside section of the heavy lift vessel by erecting a total station, comparing the detected data with a theoretical value to obtain a three-dimensional change reference value, and obtaining field positioning data of the bottom section and the broadside section; measuring equipment is fully utilized to be combined with three-dimensional analysis software to achieve detection of positioning data of the bottom and the broadside of the heavy lift vessel, the total station is easy and convenient to operate and high in measuring precision, field point position collection can be conducted on bottom data and broadside segments through the total station, and after the collected data are matched with theoretical data of the bottom and the broadside respectively, the positioning data of the bottom and the broadside can be obtained. Therefore, the change conditions of the bottom data and the broadside data can be directly judged on site. According to the method, the positioning precision is high, the change condition of bottom and broadside data can be directly judged on site, the labor intensity of constructors is reduced, and the safety coefficient of the constructors is increased.

The invention discloses a method for rapid and accurate inspection of an iron tower. The method is implemented by using an iron tower inspection robot and comprises an up-down climbing method, a left-right steering method and an obstacle crossing method of the iron tower inspection robot, and the function of recording inspection contents through a camera device is achieved. The method has the beneficial effects that the iron tower can be climbed rapidly, and the inspection contents can be further looked over remotely in real time through a camera and a wireless communication module, manual labor is greatly relieved, and the labor efficiency is improved.

The invention discloses a water storage tank, a water storage tank cleaning system and a water storage tank cleaning control method. The water storage tank comprises a water storage tank body, a main controller, a water quality sensor, an oscillator and a spraying device. The water quality sensor is arranged in the water storage tank body, is in communication connection with the main controller and is used for detecting water quality information in the water storage tank body in real time; the oscillator is fixedly connected with the water storage tank body; the spraying device is communicated with the water storage tank body and is used for spraying and cleaning the interior of the water storage tank body; and the main controller is in communication connection with the oscillator and the spraying device and is used for enabling the oscillator to vibrate and enabling the spraying device to spray and clean the interior of the water storage tank body when the water quality information exceeds a preset water quality parameter threshold value. According to the technical scheme, the cleaning mode is simple and intelligent, manual safety risks are eliminated, and water quality real-time detection and automatic cleaning control of the water storage tank can be achieved.

The invention belongs to the technical field of tree cutting operation, and particularly relates to a tree cutting device and a tree cutting method using the same. The tree cutting device comprises athrowing device, a metal cutting rope, an insulating rope and a driving device; one end of the insulating rope is fixed to the throwing device, and the insulating rope is used for guiding the metal cutting rope to be hung above to-be-cut branches and trunks; and the two ends of the metal cutting rope are fixed to the driving device, and the driving device drives the metal cutting rope to reciprocate. According to the tree cutting method provided by the invention, the free end of the insulating rope is aligned to the to-be-cut branches and trunks through the throwing device for throwing; afterthe insulating rope is wound around upper parts of the to-be-cut branches and trunks, the metal cutting rope is guided to be suspended above the to-be-cut branches and trunks; and then the driving device drives the metal cutting rope to rub the to-be-cut branches and trunks back and forth to finish cutting. A manned crane or manual climbing is avoided in the tree cutting process, limitation of theoperation environment and the tree variety is avoided, electric cutting is achieved, manual operation is not needed, and high efficiency and reliability are achieved; and the operation cost is low, and personal high-altitude falling risks are avoided.

The invention discloses a simple building and covering method for a vegetable steel frame greenhouse sunshade net. The method comprises the specific steps that a, the sunshade net is unfolded in the axial direction of a greenhouse, and one side of the sunshade net is pulled by a rope to the other side of the greenhouse along a top film of the greenhouse; b, the edge is fixed to a film rolling shaft through a film pressing clamp; c, the sunshade net is pulled to the other edge of the greenhouse along the top of the greenhouse, the rope is removed when the sunshade reaches the shoulder height of the greenhouse, and the edge of the other side of the sunshade is fixed to a film rolling shaft through a film pressing clamp; d, the sunshade net is folded through the film rolling shafts at the two ends of the sunshade net, the two film rolling devices are close to the greenhouse spine position of the vegetable steel frame greenhouse, and then a film pressing rope is used for the fixing the portion, located in the area, of the sunshade net to the corresponding greenhouse spine steel frame. The sunshade net is positioned to the corresponding greenhouse spine steel frame through the film pressing rope, and therefore shifting is prevented from being caused during covering and folding of the sunshade net in the using process; and the rope is used for pulling in the building process, so that manual climbing is avoided, and accidental injuries are reduced. The method is economical, practical and easy to popularize.

The invention relates to the field of sand collecting devices, in particular to a flux tower sand collecting automatic rising-lowering device. The device comprises a flux tower, a power system, a power transmission system and a sand collecting system; the power system is arranged at the bottom of the flux tower; the power transmission system is arranged on a tower body of the flux tower; and the sand collecting system is arranged on the power transmission system. The power transmission system is used for connecting the power system with the sand collecting system so as to form the automatic rising-lowering device; and by controlling the power system, the sand collecting system can achieve the aims of automatic rising and lowering. By means of the flux tower sand collecting automatic rising-lowering device, the sand collecting working efficiency can be effectively improved, the time is saved, a worker is prevented from working high above the ground, and high-altitude accidents are prevented.

The invention discloses a cloth drying device, and relates to the technical field of cloth drying. The cloth drying device comprises a drying box body, a conveying assembly, a lifting assembly, a discharging assemblies and a feeding assembly; the drying box body is fixedly arranged on the ground; the lifting assembly is arranged above the drying box body, and the working end of the lifting assembly is movably arranged in the drying box body; the conveying assembly is arranged in the drying box body; the multiple sets of discharging assemblies are arranged on the drying box body; and the feeding assembly is arranged beside the drying box body. Through cooperation of all the components, multiple kinds of cloth can be dried at the same time; and discharging is carried out according to different drying degrees of different fabrics.

The invention relates to the field of sand collecting devices, in particular to a flux tower sand collecting automatic rising-lowering device. The device comprises a flux tower, a power system, a power transmission system and a sand collecting system; the power system is arranged at the bottom of the flux tower; the power transmission system is arranged on a tower body of the flux tower; and the sand collecting system is arranged on the power transmission system. The power transmission system is used for connecting the power system with the sand collecting system so as to form the automatic rising-lowering device; and by controlling the power system, the sand collecting system can achieve the aims of automatic rising and lowering. By means of the flux tower sand collecting automatic rising-lowering device, the sand collecting working efficiency can be effectively improved, the time is saved, a worker is prevented from working high above the ground, and high-altitude accidents are prevented.

The invention relates to an iron tower patrolling robot. The iron tower patrolling robot comprises an upper robot body, a lower robot body and a controller. An electromagnetic chuck and the controller are mounted on the upper robot body, and a camera is mounted at the front end of the upper robot body. An electromagnetic chuck and a storage battery are mounted on the lower robot body, and a camera is mounted at the rear end of the lower robot body. A left driving motor provided with a left gear and a right driving motor provided with a right gear are mounted in the lower robot body. The left gear, a left rack and a left supporting arm are connected in sequence. The right gear, a right rack and a right supporting arm are connected in sequence. The terminal end of the left supporting arm and the terminal end of the right supporting arm are hinged to the upper robot body. An obstacle-crossing motor is mounted in the position where the right supporting arm and the right rack are hinged. The cameras, the upper electromagnetic chuck, the electromagnetic chuck, the left driving motor, the right driving motor, the obstacle-crossing motor and the storage battery are all electrically connected with the controller. The invention further provides an operating method of the iron tower patrolling robot. By the adoption of the iron tower patrolling robot and the operating method thereof, the iron tower patrolling robot can replace workers to climb on an iron tower, the iron tower is patrolled through instruments carried with the robot, and the risk is lowered.

The invention relates to an intelligent detection device for the roof of a storage tank and a detection method thereof, wherein the intelligent detection device for the roof of a storage tank includes a detection trolley, a defect spray paint marking device, a laser obstacle avoidance system, and an information transmission system. Crawler-type crawling mechanism, the sensor retractable controller is connected to the electric push rod, the electric push rod is connected to the longitudinal rod of the T-shaped retractable part, the upper end of the longitudinal rod of the T-shaped retractable part is connected to the connecting rod, and the horizontal rod of the T-shaped retractable part is connected to the cone Shaped block, the lower end of the tapered block is fixedly connected with the shock absorbing plate, one end of the shock absorbing spring is fixedly connected with the sensor mounting seat, the other end of the shock absorbing spring is fixedly connected with the shock absorbing plate, and the rolling phased array ultrasonic sensor and the distance encoder are installed on the On the sensor mounting seat, an automatic coupling structure is installed in front of the rolling phased array ultrasonic sensor, and the painting marking device is located directly behind the rolling phased array ultrasonic sensor. The invention can mark the defects after checking out the defects, which is convenient for re-inspection later.

The invention provides a tree barrier clearing device and relates to the technical field of power maintenance. The tree barrier clearing device can climb to trees to clear branches of trees automatically. The tree barrier clearing device comprises two groups of clamping devices, which are an upper clamping device and a lower clamping device. Each group of clamping devices comprises six baffle plates which are arranged vertically; the tail portion of each baffle plate is fixedly connected with a limiting block; each limiting block comprises a limiting surface which forms an included angle of 120 degrees with the surface of the corresponding baffle plate; the six baffle plates in the same clamping device are hinged end to end; by means of the limiting surfaces, the six baffle plates form a structure of a regular hexagon. A vertically-arranged stand pillar is connected to the upper clamping device; an electric saw box is connected to the top of the stand pillar; the electric saw box comprises a saw tooth disc the axis of which is horizontally arranged. The tree barrier clearing device can climb to a high place to clear tree barriers automatically.

The invention belongs to the technical field of tree-cutting operations, and specifically relates to a tree-cutting device and a tree-cutting method using the device. The tree-cutting device includes a throwing device, a metal cutting rope, an insulating rope and a driving device; one end of the insulating rope is fixed to the throwing throwing device. The device, the insulating rope is used to guide the metal cutting rope to hang above the branch to be felled; both ends of the metal cutting rope are fixed on the driving device, and the driving device drives the metal cutting rope to generate reciprocating motion. In the tree felling method provided by the present invention, the free end of the insulating rope is aligned with the branch to be felled by the throwing device; after the insulating rope bypasses the top of the branch to be felled, the metal cutting rope is guided to hang above the branch to be felled; Then use the driving device to drive the metal cutting rope to reciprocate and rub against the branches to be cut to complete the felling. The tree felling process avoids the use of manned cranes or manual climbing, and is not limited by the working environment and tree types. Electric cutting does not require manual manual operation, which is efficient and reliable; the operation cost is low, and there is no risk of falling from heights.

The invention discloses an infrared rapid detection device for pipeline defects and a defect risk assessment method, and belongs to the technical field of pipeline detection.The infrared rapid detection device comprises an unmanned aerial vehicle and a thermal infrared imager arranged on the lower surface of the unmanned aerial vehicle, the unmanned aerial vehicle and the thermal infrared imager are electrically connected with a controller, and the controller is connected with a display screen used for displaying thermograms; the unmanned aerial vehicle flies in the circumferential direction of the pipeline and stays for preset time every time the unmanned aerial vehicle flies to a designated position; according to the shooting angle theta of the thermal infrared imager, the single flight time t of the unmanned aerial vehicle and the diameter d of the to-be-detected pipeline, the pipe winding flight speed v of the unmanned aerial vehicle is determined; the unmanned aerial vehicle can carry the thermal imager to shoot and detect a pipeline at a high position, manual climbing is avoided, the detection risk is reduced, and the working efficiency is improved; a detector performs remote operation, and the safety of the detector is improved for relatively dangerous pipe sections; the infrared thermal imager is high in response speed and high in temperature measurement accuracy, so that the working efficiency can be improved, and the detection cost can be effectively reduced.

The invention discloses a detachable positioning installation frame for a ceiling plate, which comprises a base, a lifting rod, an end plate, a first rocker arm, a second rocker arm and a pushing mechanism. The upper surface of the base is fixedly connected with a lifting rod. The upper end of the lifting rod is fixedly connected with an end plate, the upper surface of the right end of the end plate is equipped with a pushing mechanism, the middle part of the end plate is slidably connected with a second rocker arm, and the left end of the end plate is connected with a second rocker arm through bolt locking. A rocker arm; the first rocker arm includes a U-shaped plate, a motor, a rotating shaft and a first rocking bar, the U-shaped plate is fixedly connected to the end plate by bolts, and the U-shaped plate is rotatably connected to the rotating shaft through a bearing, The rotating shaft is connected with a motor, and the middle part of the rotating shaft is fixedly connected with a first rocker. The ceiling panel is installed in a streamlined manner through the motor and cylinder, which reduces the difficulty of installation, improves the installation efficiency, and improves the installation accuracy, and the ceiling panel can be disassembled by using a silicone suction cup.

The invention discloses a glass cleaning robot for outdoor glass, comprising a bottom plate, a power supply box, a controller, a top plate and cleaning discs, the top plate is fixedly mounted at the top of the power supply box through an electric push rod, the electric push rod is electrically connected with the power supply box and the controller through wires, and two wiping discs are fixedly mounted on the rear side of the top plate. Universal wheels are fixedly installed at the positions, close to the four corners, of the bottom of the bottom plate, and supporting screws are fixedly installed at the four corners of the bottom plate. According to the glass cleaning robot for the outdoor glass, the electric push rod is arranged, the height of the cleaning discs can be adjusted through the electric push rod, the outdoor glass at the high position is directly cleaned, it is avoided that people climb to the high position for operation, and the window cleaning robot is very convenient touse; according to the glass cleaning robot for the outdoor glass, two wiping discs are arranged and are driven to rotate through a YS motor; bristles on the wiping disc rotate along with the wiping disc to clean outdoor glass, and the cleaning efficiency of the outdoor glass can be greatly improved.

The invention discloses a tower crane connection structure, which mainly includes an outer frame, a side shaft, a motor, a steel cable, a control box, a car, a guide rail, an electromagnetic engaging frame, a sliding seat and a locking box, and the upper and lower ends of the outer frame are fixed A reinforcement frame is installed, and a symmetrical triangular bracket is fixedly installed on the edge of the reinforcement frame. The middle part of the inner side of the outer frame is rotatably installed with a central shaft, and the outer side of the central shaft is fixedly installed with a front and back symmetrical outer winding frame. A front and back symmetrical rotary sleeve is installed for rotation, and an inner winding frame is fixedly installed on the outer side of the rotary sleeve. The present invention is structurally designed reasonably, and through a flexible and reasonable connection structure, the car can move up and down for personnel transportation, has good expandability, adapts to the use environment of the tower crane, and has better safety, and has double lock shafts and reasonable The advanced anti-fall structure, through the soft and slow falling method, avoids the instantaneous impact of internal personnel when stopping, making it safer to use. At the same time, it is equipped with active steel cable detection to prevent problems before they happen.