38results about How to "Wipe fast" patented technology

The invention discloses billboard wiping equipment for arch-shaped gear swinging engagement type municipal road. The billboard wiping equipment comprises a supporting seat; a fixed block is connectedto the left side of the upper end of the supporting seat; a screw rod is connected to the right end of the fixed block in a sliding manner; a sliding block is connected to the middle part of the rightend of the screw rod through a threaded hole; a first-stage lifting rod group is connected to the upper ends of the fixed block and the sliding block; a second-stage lifting rod group is connected tothe upper end of the first-stage lifting rod group; a hinging block is connected to the left side of the upper end of the second-stage lifting rod group; a lifting plate is connected to the upper endof the hinging block; a drive shaft is installed at the middle part of the front end of the lifting plate; a drive wheel is connected to the top end of the drive shaft; a guide column is installed atthe non-circle center position of the upper end of the drive wheel; a swinging rod is arranged on the outer side of the guide column; the middle part of the swinging rod is hinged to the upper end ofthe lifting plate through a limiting column; and an arch-shaped gear is connected to the back end of the swinging rod. By adopting the billboard wiping equipment provided by the invention, water spraying columns spray water onto a billboard, wiping brushes can perform left-and-right reciprocating wiping on the billboard with rapid wiping speed, and the wiping demand on the billboard on a municipal road is met.

The invention discloses eccentric column rotating swinging type advertising board wiping equipment for municipal roads. The advertising board wiping equipment comprises a supporting seat, wherein thetwo sides of the lower end of the supporting seat are provided with buffer pads, the left side of the upper end of the supporting seat is connected with a fixing block, the right end of the fixing block is connected with a screw rod in a sliding mode, the middle of the right end of the screw rod is connected with a sliding block through a threaded hole, the upper end of the fixing block and the upper end of the sliding block are connected with a primary lifting rod set, the upper end of the primary lifting rod set is connected with a secondary lifting rod set, the left side of the upper end ofthe secondary lifting rod set is connected with a hinged block, the upper end of the hinged block is connected with a lifting plate, the middle of the front end of the lifting plate is provided witha driving shaft, the top end of the driving shaft is connected with a driving wheel, the upper end of the driving wheel is connected with an eccentric column, the outer side of the eccentric column issleeved with a limiting frame, and the middle of the two ends of the limiting frame is connected with a water diversion rod. According to the equipment, a spraying column sprays water to advertisingboards, a wiping brush can carry out left-and-right reciprocating wiping on the advertising boards, the wiping speed is high, and the requirement for wiping of the advertising boards on municipal roads is met.

The invention discloses an automatic blackboard eraser which comprises a rolling erasing mechanism, a rolling shaft, a first drive device, a second drive device and a dust removal device. The rolling erasing mechanism comprises a rolling shaft frame. The rolling shaft is rotatably arranged on the rolling shaft frame, and a brush is arranged around the rolling shaft. The first drive device comprises a guide rail arranged on one side of a blackboard and a screw on the other side of the blackboard, one end of the screw is connected with a first motor, one end of the rolling shaft frame is connected with a screw nut, the screw nut is connected with a screw in a matched mode, and the other end of the rolling shaft frame is arranged on the guide rail in a sleeved mode. The second drive device is connected with the rolling shaft. The automatic blackboard eraser is convenient to use, erasing speed is high, no dust flies when the blackboard eraser is used, damage of the dust to human bodies is avoided, and environment protection is achieved.

In a spectrophotometer for measuring transmitted light of a trace liquid sample, four sample holding portions (12) are provided on a disklike sample plate (11) while spaced apart by 90 DEG , and then the sample plate (11) is rotary driven to move each sample holding portion (12) sequentially to a sample supply position (U1), a measuring position (U2), a wiping position (U3) and a waiting position (U4). A trace of liquid sample is dripped into a groove in the sample holding portion (12) at the sample supply position (U1), a window plate (22) is lowered to above that groove at the measuring position (U2) and transmitted light is measured after the optical path length is determined, and the liquid sample is absorbed and removed through contact with a cleaning pad (26) while the sample holding portion (12) moves from the measuring position (U2) to the waiting position (U4).; Liquid sample adhering to the window plate (22) is also wiped off by other pad. Since wiping work of measured sample is automated, throughput of measurement can be enhanced.

The invention relates to an intelligent robot for cleaning a high-altitude glass curtain wall of an office building. The intelligent robot comprises a self-stabilized walking device, the self-stabilized walking device has good fixing performance and stability, the shaking condition in the wiping process is eliminated, and the working efficiency is improved; a detachable fixing device is arranged in the middle of the upper end surface of the self-stabilized walking device, and the detachable fixing device has the function of being convenient to dismount and mount; when damage occurs and maintenance is needed, the intelligent robot can be manually detached through the detachable fixing device, only a damaged part needs to be taken and maintained, and the operation is simple and convenient; the upper end of the detachable fixing device is provided with a directional conversion device, and the directional conversion device has the function of adjusting the wiping angle, so that the intelligent robot is suitable for the high-altitude glass at different angles, the application range is wide, and a window wiping manipulator is installed on the upper end surface of the directional conversion device. A full-automatic high-altitude glass wiping function can be achieved, and a novel way for full-automatic wiping of the high-altitude glass is provided.

The invention relates to an intelligent window cleaning mechanical arm used for building glass. The intelligent window cleaning mechanical arm comprises a window cleaning fixed station. Two vertical plates are installed on the two sides of the upper end face of the window cleaning fixed station through screws, and a top plate is welded to the top ends of the two vertical plates. A driving motor is installed in the middle of the upper end face of the window cleaning fixed station through a motor base. An output shaft of the driving motor is provided with a lead screw through a coupling. A moving block is installed in the middle of the lead screw through a thread. A chucking lug is welded to the left end of the moving block. Two fourth locating shafts are symmetrically installed on the chucking lug in a clearance fit mode. The lower ends of the two fourth locating shafts are arranged on the window cleaning fixed station through mounted bearings, and the upper ends of the two fourth locating shafts are installed on the lower end face of a fixed plate through mounted bearings. The fixed plate is welded to the side wall of the top plate. The fourth locating shafts play the effect of locating and supporting the moving block. By the adoption of the intelligent window cleaning mechanical arm, the full-automatic cleaning function of aerial glass can be achieved, and a novel full-automatic aerial glass cleaning approach is provided.

The invention belongs to the field of window cleaning machines and specifically relates to an embedded auxiliary window wiping system. The system comprises a gear pedestal, a bevel gear, a handle, a drive guide, a worm and gear, a drum, a guide rail, a rope, a scraper, a slider, a cleaning tool placement slot, a water injection pipe and cleaning sponges. The device comprises a control part and a work part. The control part adopts double-geared drive; the bevel gear and the worm gear are driven by the force acting on the handle, thereby converting the force into the torque of the drum, therebydriving the longitudinal movement of the cleaning tool. The work part comprises the cleaning tool and the water injection pipe; a certain amount of water is injected to the water injection pipe and the sponge and carbon fiber wiper are wetted and then driven to move up and down by the control part to realize convenient window wiping.

Provided is a small-size, lightweight and low cost suction device for a vacuum cleaner having superior sweeping and polishing performances. This suction device is provided with a downward opening suction port 15 and rotors 10 facing to the suction port 15 and rotatably provided therein, and the longitudinal central axes L of the rotors 10 are disposed in approximately parallel to the front / rear direction of the body of the suction device 3. This suction device 3 can be thus formed long in the front / rear direction so as to facilitate the cleaning in a narrow place and the rotors 10 can provide the suction device with the high wiping, sweeping and polishing performances. This constitution can provide the small-size, lightweight, and low cost suction device for the vacuum cleaner having high wiping, sweeping and polishing performances and superior maintenanceability.

The invention relates to the technical field of teaching auxiliary devices, and particularly discloses an English training auxiliary system. The English training auxiliary system comprises a base box, writing boards, wiping mechanisms, positioning locking mechanisms, an adjusting component and mounting blocks, wherein the mounting blocks are symmetrically installed at the two sides of the two writing boards; the writing boards are installed in the base box through the mounting blocks; the wiping mechanisms are fixedly installed on the upper end face of the base box through bolts; the wiping mechanisms are located on the front end faces and the rear end faces of the writing boards; the positioning locking mechanisms are arranged in the base box; the writing boards and the base box are fixed through the positioning locking mechanisms; the adjusting component is arranged on the side wall of the base box; inserting grooves are symmetrically formed in the base box; limiting rectangular blocks are symmetrically installed on the inner walls of the two ends of the inserting grooves; a circular groove is formed in the connecting position of the interior of the base box and the adjusting component; and the circular groove is communicated with the inserting grooves. According to the English training auxiliary system, the writing boards can be rapidly utilized, and the English training auxiliary system has the beneficial effects of being good in wiping effect and convenient to store.

The invention relates to the technical field of data terminal equipment and particularly discloses a building material display platform data entry terminal based on the internet. The building materialdisplay platform data entry terminal comprises a mounting box. A locating hole is formed in one side of the mounting box and connected with an air jetting ring. The air jetting ring is provided withmultiple air outlets. A cleaning needle is fixed to the air jetting ring. A sponge layer is bonded to the cleaning needle. A gear ring is fixed to the air jetting ring. A cleaning mechanism comprisesa cylinder body. A thin film is fixed to the top of the cylinder body. The side wall of the cylinder body is provide with an air inlet one-way valve and an air outlet one-way valve. The building material display platform data entry terminal further comprises an air collection barrel. A piston is arranged in the air collection barrel. A piston rod is fixed to the piston. A rack is fixed to the piston rod. A first air outlet pipe is connected to the air outlet one-way valve. The building material display platform data entry terminal further comprises a second air outlet pipe. A solenoid valve isarranged on the second air outlet pipe. A liquid storage tank communicates with the second air outlet pipe through a pipe. By means of the building material display platform data entry terminal, theproblem that when an existing camera is used in an environment with the severe working condition, dust and the like are likely to adhere to a camera, and thus images entered through the camera are obscure is solved.

The invention provides a machine for semi-automatically wiping oil on an optical glass lens before washing of the optical glass lens. The machine comprises a panel, wherein supporting plates are connected under the panel, and a cavity is defined by the supporting plates and the lower part of the panel; a lens placing table is arranged on the panel, a suction cup used for fixing the lens is arranged at the top of the lens placing table, a rotating rod is connected under the lens placing table, the rotating rod is driven by a motor to rotate, and the motor is arranged on one side of the panel; two vertical rotating wheels are arranged on one side of the lens placing table, and the rotating wheels can rotate freely; a vertical pressing wheel of the lens is arranged on the other side of the lens placing table, a control rod is connected under the pressing wheel of the lens, and the pressing wheel of the lens can freely rotate at the tail end of the control rod; and the control rod is arranged in a sliding chute in the panel and is connected with a control mechanism in the cavity, and the control mechanism controls the pressing wheel of the lens to move in the sliding chute along with the control rod.

The invention provides a machine for semi-automatically wiping oil on an optical glass lens before washing of the optical glass lens. The machine comprises a panel, wherein supporting plates are connected under the panel, and a cavity is defined by the supporting plates and the lower part of the panel; a lens placing table is arranged on the panel, a suction cup used for fixing the lens is arranged at the top of the lens placing table, a rotating rod is connected under the lens placing table, the rotating rod is driven by a motor to rotate, and the motor is arranged on one side of the panel; two vertical rotating wheels are arranged on one side of the lens placing table, and the rotating wheels can rotate freely; a vertical pressing wheel of the lens is arranged on the other side of the lens placing table, a control rod is connected under the pressing wheel of the lens, and the pressing wheel of the lens can freely rotate at the tail end of the control rod; and the control rod is arranged in a sliding chute in the panel and is connected with a control mechanism in the cavity, and the control mechanism controls the pressing wheel of the lens to move in the sliding chute along with the control rod.

The invention relates to a special and automatic window wiping device for an indoor building. The device comprises a detachable fixing device, wherein the detachable fixing device has the function of facilitating disassembling and assembling; when the device is damaged and needs to be maintained, the device can be disassembled manually by means of the detachable fixing device, what is required is to take off a damaged part for maintenance, and operation is simple and convenient; a directional conversion device is mounted at the upper end of the detachable fixing device and has the function of adjusting a wiping angle, so that the window wiping device can be applied to overhead glass at different angles and has a wide application range; a window wiping manipulator is mounted on the upper end surface of the directional conversion device and has an automatic wiping function. The detachable fixing device comprises a fixing disk, and four positioning shafts II are uniformly welded in the middle of the upper end surface of the fixing disk in the direction of the axis. The special and automatic window wiping device has an automatic wiping function on the overhead glass and provides a new approach for full-automatic wiping of the overhead glass.

The invention relates to a three-degree-of-freedom intelligent window-wiping manipulator based on a parallel mechanism. The three-degree-of-freedom intelligent window-wiping manipulator based on the parallel mechanism comprises a parallel support mechanism, wherein a window-wiping manipulator is installed at the middle part of the upper end surface of the parallel support mechanism; the parallel support mechanism comprises a fixed platform, three parallel branched chains are uniformly installed on the upper end surface of the fixed platform along an axis direction, and the top ends of the three parallel branched chains are all installed on a movable platform; each parallel branched chain comprises a lug seat welded on the upper end surface of the fixed platform, a first hydraulic cylinder is installed on each lug seat through a pin shaft and capable of rotating on the lug seat, a connection barrel is installed at the top end of each first hydraulic cylinder through a thread, a thread column is installed on each connection barrel through a thread, the tail end of each thread column is welded on a moving circular barrel, each moving circular barrel is arranged on a moving shaft in a sleeving manner and capable of rotating or moving on the moving shaft, and the two ends of each moving shaft are fixed on two fixing lugs respectively. The three-degree-of-freedom intelligent window-wiping manipulator based on the parallel mechanism, which is disclosed by the invention, is capable of realizing a fully-automatic wiping function for high-altitude glass; and a new way of fully-automatic wiping for high-altitude glass is provided.

The invention relates to an intelligent window cleaning mechanical arm used for building glass. The intelligent window cleaning mechanical arm comprises a window cleaning fixed station. Two vertical plates are installed on the two sides of the upper end face of the window cleaning fixed station through screws, and a top plate is welded to the top ends of the two vertical plates. A driving motor is installed in the middle of the upper end face of the window cleaning fixed station through a motor base. An output shaft of the driving motor is provided with a lead screw through a coupling. A moving block is installed in the middle of the lead screw through a thread. A chucking lug is welded to the left end of the moving block. Two fourth locating shafts are symmetrically installed on the chucking lug in a clearance fit mode. The lower ends of the two fourth locating shafts are arranged on the window cleaning fixed station through mounted bearings, and the upper ends of the two fourth locating shafts are installed on the lower end face of a fixed plate through mounted bearings. The fixed plate is welded to the side wall of the top plate. The fourth locating shafts play the effect of locating and supporting the moving block. By the adoption of the intelligent window cleaning mechanical arm, the full-automatic cleaning function of aerial glass can be achieved, and a novel full-automatic aerial glass cleaning approach is provided.

The invention relates to billboard wiping equipment, in particular to billboard wiping equipment for municipal roads. The technical problem to be solved by the present invention is to provide a billboard wiping device for municipal roads with fast wiping speed and simple wiping process. In order to solve the above technical problems, the present invention provides such a billboard wiping equipment for municipal roads, which includes a base plate, wheels, a water pump, a first fixing plate, a spring, a first motor, a rotating rod, a fixing sleeve, and a second fixing rod , the second fixing plate, slider, pull wire, etc.; the push handle is welded on the left side of the top of the bottom plate, the sun visor is welded on the upper left side of the push handle, and the water tank is connected to the center of the top of the bottom plate by bolt connection. feed port and the second feed port. The invention achieves the effects of fast wiping speed and simple wiping process, and the invention can clean the billboards for municipal roads more completely by controlling the up and down movement of the wiping block.

The invention provides a wipe control system and method for a block region of a windshield. The system comprises an image shooting device, a block region identification module and a windshield wiper controller, wherein the image shooting device is aligned to the windshield and shoots images in real time, so that original images at least containing a windshield wiper region are continually obtained; the block region identification module receives the original images in real time, identifies the block region in the original images and locates the coordinate and the region range of the block region in the original images; a plurality of branch wipe regions used for dividing the windshield wiper region are arranged in the block region identification module in advance, the corresponding branchwipe regions is selected according to the coordinate and the region range so as to generate a first block region characteristic value and generate a first branch wipe instruction; the windshield wipercontroller determines the upper and lower limit range of a windshield wiper according to the first block region characteristic value, adjusts the upper and lower limit range of a windshield wiper according to the change of the first block region characteristic value, and at least responds to the first branch wipe instruction to control the windshield wiper to wipe repeatedly in the upper and lower limit range of the windshield wiper. By means of the wipe control system, it is achieved that obstructions are quickly wiped, so that it is avoided that the obstructions have an impact on driving safety.

The invention discloses a primary education teaching auxiliary device, and relates to the technical field of teaching equipment. The primary education teaching auxiliary device comprises a blackboardbody and a dust receiving box; sliding plates are arranged on the two sides of the blackboard body in a penetrating mode correspondingly, and the sides, extending to inner cavities of the sliding plates, of the blackboard body are slidably connected with one sides of the inner cavities of the sliding plates; the surface of the blackboard body is fixedly connected with a fixing box; and a tooth plate is fixedly connected between the top and the bottom of an inner cavity of the fixing box. According to the primary education teaching auxiliary device and an operating process thereof, dust on theblackboard body can be wiped well, the overall wiping speed is greatly increased, the labor intensity of a teacher is lowered while the time of the teacher is saved, and the blackboard body is wiped in an all-round mode; and the dust after the blackboard body is wiped can be collected well, the situation that the dust stays in a space during wiping is avoided, the harm of the dust to the teacher is relieved, and the overall height of the blackboard body can be adjusted.

The invention relates to a self-stabilizing intelligent window wiping apparatus comprising a self-stabilizing walking device. The self-stabilizing walking device has favorable fixing performance and stabilizing performance, so that shaking in a wiping process is eliminated and the working efficiency is increased. The middle portion of the upper end face of the self-stabilizing walking device is provided with a window wiping manipulator which is used for fulfilling the function of fully-automatic wiping of the self-stabilizing intelligent window wiping apparatus. The self-stabilizing walking device comprises a walking installation table; four parallel support mechanisms are installed on the lower end face of the walking installation table symmetrically; four universal wheels are installed on the lower end faces of the four parallel support mechanisms. Through the four universal wheels, the window wiping apparatus can be moved to a place under glass requiring wiping, so that the operation is convenient; each parallel support mechanism comprises as fixed platform welded to the lower end face of the walking installation table and three parallel branch chains are installed uniformly in the axis direction on the lower end face of the fixed platform. The self-stabilizing intelligent window wiping apparatus can fulfill the function of fully-automatic wiping of high-altitude glass, and a new way of fully-automatic wiping of high-altitude glass is provided.