94results about How to "Improve cleaning convenience" patented technology

The invention belongs to the technical field of medical treatment, and particularly discloses a power quick-mounting device, a power device and a surgical robot. The power quick-mounting device comprises a quick-mounting unit, wherein the quick-mounting unit comprises a mounting main shaft, a plugging sleeve and a ball, the mounting main shaft is provided with a containing cavity and a placing hole, the plugging sleeve can slide between a first position and a second position relative to the mounting main shaft, the ball is partially contained in the placing hole, and a ball groove is formed in the inner wall of the plugging sleeve; a base unit which is provided with an inserting cylinder part, wherein an accommodating groove is formed in the outer wall of the inserting cylinder part; when the plugging sleeve slides to the first position, the ball can retreat from a containing cavity and partially enter the ball grooves, and when the plugging sleeve slides to the second position from the first position, the groove walls of the ball groove can abut against the ball and enable the ball to partially extend into the accommodating grooves. According to the power quick-mounting device, the power device and the surgical robot, the convenience of cleaning and replacing the power unit can be improved.

The embodiment of the invention discloses a school sewage treatment system based on a membrane bioreactor. The school sewage treatment system comprises a sewage filtration treatment pond, a vacuum water quality regulation pond and a membrane unit decontamination pond, wherein the inner portion of the sewage filtration treatment pond is provided with a filtering pretreatment mechanism, the membraneunit decontamination pond is connected with a pure water temporary storage tank, the pure water temporary storage tank is connected with a water suction pump, an output end of the water suction pumpis connected with a back flushing water header pipe, the tail end of the back flushing water header pipe is provided with a water segregator, each water outflow swivel is provided with a flushing spray head, the upper ends of front and rear boards of the inner portion of the sewage filtration treatment pond are provided with servo motors respectively, a beam supporting rod is also arranged under the servo motors, the two ends of the beam supporting rod are fixedly provided with annular extension rods respectively, and the annular extension rods are hinged with lifting down-extension rods connected with output shafts of the servo motors. The school sewage treatment system based on the membrane bioreactor has the advantages that flushing clean area of a filter grid is increased, the grid blockage is avoided, the filtering effect of sewage impurities is maintained, and the stable and normal operation of the whole sewage treatment system is ensured.

The welding, grinding and polishing switching integrated machining robot comprises a base plate, a machining table is fixedly installed at the top end of the base plate, a mechanical arm is fixedly installed at the position, corresponding to one side of the machining table, of the top end of the base plate, and fixing side plates are evenly, symmetrically and fixedly installed at the top end of the machining table; a driving screw rod is rotatably mounted between the two fixing side plates correspondingly, and one end of the driving screw rod penetrates through and is fixedly connected with a first transmission assembly. The machining robot is scientific and reasonable in structure and safe and convenient to use, and through the arrangement of a driving motor, a driven gear, a sliding block and a sliding plate, the machining efficiency of the machining robot in use is improved; according to the machining robot, the overall economic benefit of workpiece machining is improved, by arranging a conduction sliding rail, a clamping screw rod and a movable clamping plate, the adjustability of the machining robot when the machining robot is used for machining workpieces of different sizes is improved, and the workpiece clamping efficiency of the machining robot is indirectly guaranteed.

The invention provides an automatic cleaning system suitable for a curtain wall. Compared with an automatic cleaning system suitable for a curtain wall in the prior art, the system comprises a cleaning module which is used for automatically cleaning the outer surface of the curtain wall and has an automatic storage function, an anti-collision module which is used for preventing birds from colliding on the basis of a sound wave technology, and a monitoring module which is used for monitoring the environment condition outside the curtain wall and further ensuring the safe work of the cleaning module. By cleaning different areas of the curtain wall and monitoring the safety of the cleaning process at the same time, the cleaning convenience of the curtain wall and the effective safety of the cleaning work are further realized.

The invention discloses a glue mixing device convenient to clean and a glue-injection machine of the device. A glue runner body, a first glue injection joint, a second glue injection joint, a glue discharge nozzle formed in the lower bottom face of the glue runner body and a cleaning structure are included, the first glue injection joint and the second glue injection joint are arranged on the twosides of the glue runner body, and the cleaning structure is arranged on one side wall of the glue runner body and used for conveniently cleaning the glue runner body; the upper surface of the glue runner body is provided with a pressure port in through connection with a glue runner in the glue runner body, and the pressure port is in through connection with an outer pressure device. Through structural design, through arrangement of the cleaning structure, the cleaning convenience and rapidness of the glue mixing device can be effectively improved, and residual glue can be prevented from blocking the runner.

The invention discloses a chemical sewage filtering device. The device comprises a support mechanism, wherein the support mechanism comprises a sewage filter barrel and a sewage inlet pipe, a detachable drain pipe and three groups of supports are arranged at the lower end of the sewage filter barrel, a casing pipe is movably mounted on the detachable drain pipe, a threaded ring is arranged in a position, close to the casing pipe, of the detachable drain pipe, a valve is movably mounted in a position, close to the lower end, of the detachable drain pipe, a backwashing water pipe is fixedly mounted in a position, close to the upper end, of the sewage filter barrel, and a purified water drain pipe is arranged in a position, located below the backwashing water pipe, of the sewage filter barrel. To sum up, the device has the benefits as follows: the chemical sewage filtering device adopts a support mechanism and a filter mechanism, cleaning of a drain pipe is facilitated, filtered dirt canbe prevented from blocking the drain pipe, purified water can be prevented from being polluted again, thoroughness of sewage tretament can be guaranteed, and the device is simple in structure and convenient to use.

The invention provides an improved dust removal and humidification device of a rapier loom, and belongs to the technical field of spinning. The improved dust removal and humidification device solves the technical problems that an existing loom is prone to looped weft and an existing dust removal and humidification device is not convenient to clean and poor in stability. The improved dust removal and humidification device comprises a thread containing module, a dust storage module, a dust removal module, a humidification module and a bottom plate. The thread containing module comprises a thread containing box body. Weft, a weft storage device and an elastic piece are arranged in the thread containing box body. The dust storage module comprises a dust storage box body. A dust storage box is arranged in the dust storage box body. The dust removal module comprises a dust removal box body. A filter screen is arranged in the dust removal box body. The humidification module comprises a humidification box body and a draught fan. The draught fan is communicated with the humidification box body through a metal pipeline. A heater is arranged in the metal pipeline. The improved dust removal and humidification device has the advantages of being convenient to clean, high in stability, and the like.

The invention provides an LED street lamp easy to clean. The LED street lamp comprises a lamp post, a lamp arm arranged on one side of the lamp post, a lamp holder arranged on the lower side of the lamp arm, and an LED bulb installed on the lamp holder; the exterior of the lamp post is fixedly provided with a water storage barrel in a sleeving manner; an closed annular water storage tank with an upward opening is formed between the water storage barrel and the lamp post, and the bottom wall of the annular water storage tank is closed; the exterior of the lamp post is further fixedly provided with an annular filter plate in a sleeving manner, and the annular filter plate is used for covering the opening of the annular water storage tank; the annular water storage tank is internally providedwith a water pump; the exterior of the LED bulb is provided with circular rings in a sleeving manner, and the circular rings are internally provided with ring cavities; nozzles are arranged between the circular rings and the LED bulb, and water inlets of the nozzles communicate with the ring cavities; water outlets of the nozzles directly face the LED bulb, and the lamp arm is fixedly provided with an electric push rod which can be used for driving the circular rings to do translation motion up and down; the side wall of the water storage barrel is provided with a drainage outlet, and the circular rings are provided with water inlets; and an outlet of the water pump communicates with the drainage outlet through a connecting pipe, and the drainage outlet communicates with the water inletsthrough stainless steel corrugated hoses. The LED street lamp has the advantage that the LED bulb is easy to clean.

The invention discloses an HEPA self-cleaning vacuum cleaner. The HEPA self-cleaning vacuum cleaner comprises: a dust collecting bucket, wherein an opening is formed on the top of the dust collectingbucket; a cover body which is connected to the top of the dust collecting bucket, wherein the cover body comprises a skirt portion and an end wall for closing the opening, the skirt portion is integrally connected with the end wall at an edge of the end wall and extends upward from the edge of the end wall, and ventilation holes for air inlet and outlet are formed in the end wall; and an HEPA assembly, wherein the HEPA assembly is arranged directly under the cover body, so that all the ventilation holes cover above the HEPA assembly. According to the invention, two air ducts and two motors areadopted, the HEPA is divided into two parts, and the two motors work at the same time, so that one half of the HEPA draws air forwardly to filter dust, and the other half of the HEPA can blow air backwardly to remove dust, and in this way, the synchronization of filtering and self-cleaning of the HEPA can be achieved, and the self-cleaning time of the HEPA can be greatly shortened.

The invention discloses an annular combined backwashing water filter, which relates to the technical field of environmental protection equipment, and comprises a telescopic transposition mechanism, awater filtering unit, a lifting top cover mechanism and a lifting sewage disc mechanism. According to the design scheme, the four groups of water filtering units which are uniformly distributed in theannular array are driven by pressure provided by the telescopic transposition mechanism to realize sealing, mutual connection, combination and assembly; the upper end surface and the lower end surface of a water filtering shell are effectively connected in a sealing manner under the symmetrical extrusion of the bottom lifting sewage disc and the top lifting top cover mechainism; on the premise that normal use of the water filtering unit is guaranteed, all components of the water filtering unit are automatically disassembled and assembled in a butt joint mode, the cleaning convenience of the water filtering unit is greatly improved, the cleaning efficiency and the cleaning thoroughness are improved, the water filtering quality can be guaranteed, the water filtering efficiency is improved,and the service life of the water filter is prolonged.

The invention discloses a wall washing lamp with a cleaning function, and relates to the technical field of wall washing lamps. The wall washing lamp comprises a lamp body shell. The lamp body shell is provided with a glass cover; two ends of the lamp body shell are connected with mounting plates; fixing rings are fixed to the connecting faces of the two mounting plates and the lamp body shell. One mounting plate is connected with a motor; the motor is connected with a driving wheel; a gear ring is fixed on the inner wall of the fixed ring; a transmission ring is in rotation connection with the outer wall of the fixed ring; an arc-shaped cover plate is fixed between the two transmission rings; a transmission gear ring is fixed on one transmission ring; the inner arc surface of the arc-shaped cover plate is rotationally connected with a brush roller; the two ends of the brush roller are connected with walking wheels engaged with the gear rings. The arc-shaped cover plate is arranged, the arc-shaped cover plate brush roller is used for cleaning the glass cover through rotation, and the problems that an existing wall washing lamp is inconvenient to clean and low in cleaning efficiencyare solved; and meanwhile, the glass cover is shielded through the arc-shaped cover plate, so that the glass cover is kept clean, and the protection effect on the glass cover is improved.

The invention discloses an acarus killing instrument, which comprises a dust collection head part, the lower surface of the dust collection head part is parallel to a plane to be cleaned, and the lower surface of the dust collection head part is sequentially provided with a rolling brush chamber, a rolling brush power chamber and a disinfection and sterilization chamber from front to back; a suction generation chamber extending horizontally to the rear of the dust collection head member; a butt joint cavity which is used for connecting the dust collection head part with the suction force generation chamber; a dust-gas separation device which is detachably embedded into the upper part of the dust collection head part and extends to the upper part of the butt joint cavity, wherein an air inlet and a suction opening are formed in the dust-gas separation device; the rear wall of the rolling brush chamber is provided with a dust collection air duct, and the dust collection air duct obliquely extends upwards in the dust collection head part and is finally in butt joint with an air inlet of the dust-air separation device; the air suction opening is in butt joint with an air suction pipeline, and the air suction pipeline leads to the suction force generation chamber. According to the invention, the ash removal efficiency and the use experience of a user can be improved.

The invention discloses a heat insulating door and window capable of preventing aging and fading. The heat insulating door and window comprise a mounting window frame. An overturning window frame is rotationally mounted at one end of the mounting window frame, double-layer glass is pasted on the inner side of the overturning window frame, and sealing adhesive tape is pasted at the joint of the double-layer glass and the overturning window frame. The heat insulating door and window are scientific and reasonable in structure and safe and convenient to use, through the arrangement of a cleaning groove, a cleaning plate, a connecting wire, a reset spring, a movable groove, a movable plate and a push handle, the inner wall of the bottom end of the mounting window frame can be cleaned, the cleaning difficulty of the inner wall of the bottom end of the mounting window frame is reduced, and the danger generated when the mounting window frame is cleaned is reduced; and through the arrangement of rotary connecting seats, sun-shading baffles, L-shaped grooves, conduction wires and an adjusting handle, the double-layer glass can be shielded through the sun-shading baffles, the double-layer glass is subjected to sun-shading protection, aging and fading of the double-layer glass during use are reduced, temperature rise caused by illumination can be reduced, and the heat insulating effect when the heat insulating door and window are used is improved.

The invention provides a smoke exhaust pipeline cleaning device which comprises a smoke inlet, a smoke exhaust pipeline main body, a smoke outlet, oil-water separators, a mounting shell, an air blower, a small electric steam generator and a steam connecting pipe. The smoke inlet is formed in the left end surface of the smoke exhaust pipeline main body, the right end surface of the smoke exhaust pipeline main body is provided with a smoke outlet, and the oil-water separators are connected to the left side and the right side of the smoke exhaust pipeline main body. The mounting shell is arrangedon the outer side of the air blower, the left side and the right side of the smoke exhaust pipeline main body are connected through the air blower, and the air blower is arranged on the right side ofthe corresponding oil-water separator. A steam connecting pipe is connected to the front side of the annular side face of the smoke exhaust pipeline main body, and the front end surface of the steamconnecting pipe is connected with the small electric steam generator. Through the design, the problem that a cleaning device of an existing smoke exhaust pipeline is insufficient is solved, and the smoke exhaust pipeline cleaning device is reasonable in structure, good in cleaning effect and high in anti-blocking performance, saves energy and protects the environment.

The invention relates to an equipment cleaning prompting method and device and an extractor hood. The method comprises the steps of controlling a laser generation device to emit laser to a target partof equipment when the equipment is detected not to be in a working state; obtaining the intensity of reflected light according to the laser reflected by the target part and received by a laser collector; and if the intensity of the reflected light is smaller than or equal to a preset reference value, outputting cleaning prompt information. The target part of the equipment is detected by using thelaser when the equipment does not run, the dirt accumulation amount of the equipment is analyzed by combining the reflected light intensity, and whether the equipment needs to be cleaned or not is fed back to a user, so that the user can clean the dirt of the equipment at a more effective time node, and the cleaning convenience of the equipment is effectively improved.