11results about How to "Increase the cleaning area" patented technology

The utility model relates to nursing supplies technical field, concretely discloses a temperature -sensitive discoloration multifunctional bath brush, include: bottom plate, the both sides of bottom plate are first board surface and second board surface respectively, first board surface is provided with first bristle area and second bristle area, first bristle area sets up in first board surface center, just second bristle area is provided with a plurality of, a plurality of second bristle area sets up in first bristle area periphery, second board surface is provided with third bristle area and fourth bristle area, third bristle area sets up in second board surface center, just fourth bristle area is provided with a plurality of, a plurality of fourth bristle area sets up in third bristle area periphery, the surface of first bristle area third bristle area is equipped with temperature -sensitive discoloration layer, the utility model discloses through setting up temperature -sensitive discoloration layer on the surface of first bristle area and third bristle area, can realize real -time, directly and intuitively understand water temperature condition through observing bristle area color change only through naked eye.

The utility model relates to a pig farm cleaning equipment, including pigsty, is equipped with cleaning mechanism in pigsty, and cleaning mechanism includes: casing, sets up in pigsty, water tank, sets up in the casing, water pump, sets up water tank, and water pump's water inlet communicates with water tank, water pipe, sets up in the casing, and water pipe communicates with the water outlet pipe of water pump, multiple shower nozzles, transverse array sets up on water pipe, and the shower nozzle communicates with water pipe, two groups of moving assembly, and moving assembly includes: track, two groups of moving assembly's track sets up in the left and right inner wall of pigsty respectively, multiple mobile teeth, set up on the track, gear, set up in the track, and with multiple mobile teeth engage, motor, set up in the casing, and the transmission shaft of motor is fixed assembly after going out casing with gear, through setting up cleaning mechanism, to pigsty ground carries out cleaning, through setting up moving assembly, to drive cleaning assembly to move, improves the cleaning area.

The application provides a pile surrounding cleaning method and device, a cleaning equipment and a computer readable storage medium. The method comprises the following steps: detecting whether a pile area where a charging pile of the cleaning equipment is located and a cleaned area have an intersection; and if the pile area and the cleaned area have the intersection, performing a cleaning process based on a surrounding point of the pile area. The technical scheme of the application can automatically identify a cleanable area that is missed in cleaning due to the double obstacles of the pile area and obstacles near the pile area, and improves the adaptability of the cleaning equipment to the cleaning environment with obstacles around the pile, so that the cleaning capacity of the cleaning equipment is effectively improved.

The utility model relates to air filtering equipment technical field, and disclose a kind of self-cleaning air filter for liquid oxygen liquid nitrogen production, including box, filter core is movably connected in the box inner chamber, the filter core surface is provided with cleaning mechanism, the filter core top movably connected has engagement mechanism.The utility model drives main roller to drive synchronous belt circulation operation by motor, makes the shift pin push moving block reciprocating linear motion along the box side wall, drives cleaning brush to carry out comprehensive cleaning to filter core surface, and this design compared with traditional cleaning mode, it can cover larger cleaning area, effectively remove dust and impurities on filter core surface, restore the filtering performance of filter core, ensure that filter long-term stable operation, reduce the problem of the decline of filtering efficiency due to filter core blockage, and moving block and cleaning brush connection mode, so that cleaning brush appears abrasion after long-term use, operating personnel can quickly remove it from moving block, and install new cleaning brush.

The utility model provides a snow -sweeping robot for roof photovoltaic board, include: machine main body, both ends of machine main body are installed with the cleaning machine main body, a plurality of connecting components are arranged respectively in the left and right sides of two cleaning machine main body surfaces, a plurality of mounting brackets are arranged respectively in one side of a plurality of connecting components, a plurality of cleaning devices are arranged respectively in the inside of a plurality of mounting brackets, the cleaning device includes motor, one end of motor output shaft is fixedly connected with the cleaning brush through the shaft coupling. The utility model provides a snow -sweeping robot for roof photovoltaic board, is set up with the mounting bracket of cleaning device and a plurality of connecting components between cooperation use in the left and right sides of the machine main body with two cleaning machine main body, can increase the area of cleaning in the process of carrying out the snow of large -area photovoltaic board surface cleaning, and can increase the cleaning speed of large -area photovoltaic board.

The utility model discloses a cup cover is realized straight drinking and sucking through rotation and flap, including the cup cover main part adopting the cup cover main part of layered structure design, the cup cover main part includes detachable detachable rotating ring, fixed lid and bottom suction tube, wherein, detachable rotating ring is connected on fixed lid through sealing mechanism, and detachable rotating ring can rotate on fixed lid, bottom suction tube is fixed in the bottom of detachable rotating ring and is penetrated through fixed lid, be equipped with the suction nozzle main part on fixed lid, the suction nozzle main part includes the plastic suction nozzle that can be in fixed lid top middle upside -down, the plastic suction nozzle is communicated with bottom suction tube through closing mechanism. The utility model belongs to drinking water utensil accessory technical field, and specifically is a cup cover that is realized straight drinking and sucking through rotation and flap.

This utility model discloses an automatic cleaning device for contaminated contact wire insulators, comprising a rectangular frame, a rotating rod rotatably connected inside the movable frame, a rotating wheel fixed to the outer wall of the rotating rod, a displacement motor located below the rotating rod, and displacement synchronous wheels fixed to the output shaft of the displacement motor and the outer wall of the rotating rod, with displacement synchronous belts sleeved on the outer sides of the two displacement synchronous wheels. Two bidirectional screws are located above the rectangular frame, with two fixed frames rotatably connected to the outer walls of the bidirectional screws. The device is then connected to a busbar. Rotating the bidirectional screws moves the movable plate and the hanging wheel, which inserts into the busbar. Then, rotating the lifting screw causes the movable frame, displacement motor, rotating rod, and rotating wheel to rotate, with the rotating wheel contacting the bottom of the busbar. This increases the friction between the rotating wheel and the busbar, preventing insufficient friction from causing the device to malfunction.

The utility model discloses a kind of female washing spray head assemblies and intelligent closestool, female washing spray head assembly, comprising: nozzle main body and water spraying body;The upper portion of nozzle main body is provided with the installation cavity for installing the water spraying body, the inside of nozzle main body is provided with sequentially communicating water pipe, connecting pipe and water storage chamber;The lower portion of water spraying body is extension pipe, the upper end of extension pipe is provided with joint, the circumference side wall of extension pipe is provided with several water inlets, inner cavity is provided with the flow guide cavity being communicated with the water inlet, the inner cavity of joint is provided with the tapered spiral water channel being communicated with the flow guide cavity, the upper end of joint is provided with the water outlet being communicated with the tapered spiral water channel;Spiral flow mode makes water flow produce rotation, increases the kinetic energy and pressure of water, finally forms the water flow with certain rotation and dispersion effect when being sprayed from water outlet, this rotation dispersion water flow can expand cleaning area, improve cleaning efficiency, can also make cleaning more soft, improve use experience.

The application discloses a photovoltaic panel remote sensing cleaning device and a cleaning method thereof, and relates to the technical field of photovoltaic panel remote sensing cleaning.The photovoltaic panel remote sensing cleaning device comprises a unmanned aerial vehicle body and a water storage tank for storing water.A mounting shell is arranged below the unmanned aerial vehicle body.A water pump is arranged on the mounting shell through bolt fastening.A water outlet of the water pump is connected with a water delivery pipe body, and a water outlet of the water delivery pipe body is connected with an atomizing nozzle.The present application has high flexibility and maintainability, and can be adjusted and optimized according to different application scenarios, thereby meeting diversified cleaning requirements.

The utility model relates to the field of ice spraying guns, in particular to an ice spraying gun nozzle of a dry ice cleaning machine. The ice-spraying gun nozzle comprises an ice-spraying gun nozzle body, a connector is arranged at one end of the ice-spraying gun nozzle body, a nozzle is arranged at the other end of the ice-spraying gun nozzle body, a containing cavity and a spraying cavity are formed in the ice-spraying gun nozzle body, the connector, the containing cavity and the spraying cavity are sequentially communicated, an ice breaking head is fixed in the containing cavity, the spraying cavity is a conical cavity, and a smaller opening of the spraying cavity is connected with the containing cavity. And a larger opening of the spraying cavity is a spraying opening. Dry ice is crushed through the ice crushing head, the pressure of the dry ice is increased when the dry ice flows from the containing cavity to the spraying cavity, and the dry ice is sprayed outwards through the conical spraying cavity, so that the release flow speed is increased, and the cleaning area and efficiency are increased.