15results about How to "Less cleaning effort" patented technology

The utility model discloses a brewing funnel and a coffee machine. The brewing funnel comprises a funnel body and a filter screen assembly connected in the funnel body in a floatable mode. The part, arranged in the funnel body, of the filter screen assembly is matched with the inner wall of the funnel body to form a containing cavity used for containing coffee powder. The end, away from the containing cavity, of the filter screen assembly partially extends out of the funnel body, and after the part, extending out of the funnel body, of the filter screen assembly is subjected to acting force facing the containing cavity, the part can apply acting force to coffee powder so that the coffee powder can be separated from the containing cavity. Through the design of the floatable filter screen assembly, coffee powder can be actively pushed to be separated from the containing cavity, and the problem that the coffee powder in a traditional funnel adheres to a filter screen is solved; after use, the residual coffee powder can be easily removed only by pressing the filter screen assembly, the residual powder does not need to be manually dug, and the cleaning time and workload are greatly reduced; design is ingenious, the structure is relatively simple, and manufacturing and maintenance are easy; a user can clean the coffee powder only through simple pressing, and operation is simple and visual.

The utility model discloses a combination type sofa cushion and sofa convenient to store, including sofa cushion, the sofa cushion is provided with a plurality of groups, the both sides of the bottom of the plurality of groups of sofa cushion are provided with receding grooves, the inner walls of the two groups of receding grooves on the same side are provided with two groups of rubber plates, the end faces of the plurality of groups of sofa cushion are provided with rubber pipes in a penetrating manner, and the rubber pipes penetrate through the sofa cushion. And concave plates are installed in every two adjacent sets of receding grooves, two sets of guide rods are installed in one set of concave plates on the same side, the side walls of the two sets of guide rods on the same side are slidably connected with two sets of sliding plates in a sleeving mode, and the side walls of the two sets of guide rods on the same side are both connected with telescopic springs in a sleeving mode. The combined sofa cushion convenient to store has the beneficial effects that the demising groove, the rubber plate and the concave plate are adopted, so that an obvious gap between two sofa cushion structures can be avoided through the demising groove, the rubber plate and the concave plate on the premise of not influencing the connection of the two sofa cushion structures, and the later cleaning workload of the combined sofa cushion convenient to store and the sofa is reduced.

The utility model belongs to the technical field of automobile accessory processing, especially relates to a high-precision boring device for automobile steering rocker arm, including support, top passes through lifting mechanism and connects the bearing plate, is provided with the convex rail with electric cylinder on the bearing plate symmetry, the convex rail is through the linkage sliding plate of sliding block, electric cylinder drives the sliding plate horizontal movement through the driving plate, the sliding plate installs main motor, the motor output shaft drives the rotation shaft through the shaft coupling, the shaft end fixed boring cutter, the support side is provided with the lower storehouse, built -in pullable water connection tank, the upper configuration processing storehouse, bottom is equipped with the water leakage hole, both sides arrange multidimensional mounting hole to be connected with the holding assembly in screw threads, additionally set up independent water supply mechanism, through the suction pipe connection shower nozzle sprays the coolant to the processing area. The utility model with processing storehouse insulates dangerous chippings, with the help of high rigidity structure and controllable cooling, realizes safe, efficient, high-precision steering rocker arm boring processing.

This utility model discloses an introductory device for adding lactobacillus in a beverage manufacturing process, comprising a conveying component and a fixing component. A driving component is located on the top of the fixing component, and an introductory component is located on one side of the driving component. The introductory component includes a second fixing plate, a second connecting plate welded to one side of the second fixing plate, a groove on the top of the second connecting plate, several locking nuts on the top of the groove, a connecting sleeve threaded to the bottom of the locking nuts, a tube at the bottom of the connecting sleeve, a return spring between the tube and the connecting sleeve, a gasket at the bottom of the tube, and an injection tube at the bottom of the gasket. During injection, the gasket, through its flexibility, tightly fits against bottle openings of different diameters and shapes, forming a seamless seal, completely preventing leakage of the lactobacillus solution, avoiding waste of expensive raw materials, preventing contamination of production equipment and the environment, reducing cleaning workload, and ensuring production cleanliness. During injection, the spring can adaptively compress according to the bottle opening size.

The utility model relates to the technical fields of drag reducing agent polymerizer related, disclose a kind of wall scraping type drag reducing agent efficient heat exchange polymerizer, including polymerizer kettle body, kettle cover and the heat exchange box of being fixed to the polymerizer kettle body outside, stirring assembly is arranged in the middle part of polymerizer kettle body, the distal end of the stirring rod is provided with scraper, and one end of scraper is fixedly connected with the middle part of stirring rod, the other end extends to the inner wall of polymerizer kettle body, and the outer side wall of scraper is attached with the inner wall of polymerizer kettle body, the side of the scraper away from stirring rod is equipped with wear-resistant rubber layer. The wall scraping type drag reducing agent efficient heat exchange polymerizer, the linkage adjustment of cooperation temperature sensor and control module, can accurately control temperature in kettle, avoid the unstable reaction caused by local temperature difference, by the synchronous rotation of scraper along with stirring rod, scraper and the inner wall of polymerizer kettle body are closely attached, can scrape off viscous material adhered to kettle wall in real time, avoid waste caused by material residue.

This utility model relates to the field of material handling technology, and specifically provides a multifunctional material handling device, including a processing tank, a tank lid, a stirring assembly, and a high-speed dispersion-discharge assembly. The tank lid is detachably connected to the top of the processing tank. The stirring assembly includes a stirring motor and a stirring paddle. The stirring motor is mounted on the tank lid, and its output shaft extends into the processing tank and connects to the stirring paddle. A scraper is detachably connected to the stirring paddle. The high-speed dispersion-discharge assembly includes a high-speed disperser, a circulation pipeline, and a discharge port. The inlet of the high-speed disperser is detachably connected to the bottom of the processing tank, and the discharge port is connected to the circulation pipeline and the discharge port via a T-junction. The other end of the circulation pipeline is detachably connected to the upper side of the processing tank. This utility model has wider applicability and higher efficiency in material handling.

This invention relates to the field of oil extraction machinery, providing a device for scraping oil stains from the surface of a pumping unit's polished rod, a polished rod, and a pumping device. The scraping device includes: a scraping component, a first side support, a second side support, an elastic supplement, and an adjusting connector. The scraping component includes a first annular scraping component and a second annular scraping component. The end of the first side support near the polished rod is connected to the first annular scraping component; the end of the second side support near the polished rod is connected to the second annular scraping component; the elastic supplement is disposed between the first and second side supports; and the adjusting connector is connected between the first and second side supports. The oil stain scraping device for the surface of the pumping unit's polished rod of this invention can remove oil stains from the polished rod surface at any time, preventing oil stains from scattering everywhere as the polished rod rises, causing large-area pollution, and minimizing manual cleaning workload.

The utility model discloses a test paper binding device, which relates to the technical field of test paper binding and comprises a base, a loop bar is fixedly connected above the base, an insertion plate is movably inserted in the loop bar, a cutter is mounted on the insertion plate, and a transparent plate is movably sleeved on the side edge of the insertion plate. Through the arrangement of the transparent plate and the connecting rod, in the using process, through the transparent plate arranged outside the cutter, the situation that chippings splash can be prevented, the chippings are effectively prevented from scattering on a table top, the ground and the surrounding area, and therefore the cleaning workload can be effectively reduced; and through mutual cooperation of a collecting frame and a filter plate, the blocked chippings can be pushed into the collecting frame for centralized collection, so that subsequent workers can pour the collected chippings in a centralized manner, and the use convenience of the device can be effectively improved.

This application relates to the technical field of workbenches, and in particular to an aluminum profile workbench, including a processing table, a dust collection box with an opening on the front side wall, a dust removal fan, a dust removal assembly, a clamping assembly, and a processing assembly. The dust removal assembly includes a suction pipe connected to the exhaust port of the dust removal fan. The end of the suction pipe away from the dust removal fan is connected to a horizontal pipe, and a plurality of dust collection hoods are evenly spaced on the outer side wall of the horizontal pipe. In this solution, the dust removal assembly adopts a graded dust removal structure of "dust removal fan - suction pipe - horizontal pipe - multiple dust collection hoods": the horizontal pipe is arranged along the length of the processing table, and a plurality of dust collection hoods are evenly spaced on the outer side wall, which can achieve full coverage dust removal of the processing area. Compared with traditional workbenches, this structure has high dust removal efficiency, which can control the concentration of aluminum powder in the air within a safe standard range, protecting the respiratory health of operators, avoiding dust interference with processing accuracy, reducing cleaning workload, and improving production continuity.

The utility model relates to the technical field of interior decoration smearing, in particular to an environment-friendly interior decoration smearing device. The rolling brush comprises a rolling brush body and a handle, a supporting device is arranged on the arc surface of the handle and comprises a fixing frame, the fixing frame is in sliding connection with the arc surface of the handle, three grooves are formed in the arc surface of the fixing frame, rotating rods are fixedly connected to the inner walls of the grooves, supporting legs are rotationally connected to the arc surface of each rotating rod, and the supporting legs are arranged on the arc surface of the handle. The arc surface of the fixing frame is fixedly connected with three L-shaped plates, the L-shaped plates are in sliding connection with the surfaces of the supporting legs, the bottom surfaces of the supporting legs are fixedly connected with anti-skid pads, and the anti-skid pads are made of frosted materials. The problems that due to the fact that the rolling brush directly lies flat, bristles are pressed to deform, after the brush deforms, contact between the brush and the brushed surface is not flat and smooth any more, obvious brush marks can be left on the brushed surface, and the flatness and attractiveness of the wall surface or other brushed surfaces are affected are solved.

This utility model discloses a hatching egg transport device, belonging to the technical field of transport equipment. The device includes a carriage with casters at the bottom, a push rod and double doors on the carriage, a flow guide on the rear wall of the carriage, and a bottom-mounted collection hopper. A guide rail bracket is installed inside the carriage via four spring-loaded shock-absorbing connectors. A tray base with rollers is located between the two guide rails of the guide rail bracket. Multiple layers of hatching egg trays are placed on the tray base. Each of the four corner posts of the hatching egg trays has a post at the top and an insertion hole at the bottom. Adjacent hatching egg trays are detachably connected via the post and the insertion hole. Additionally, a rod with a limiting hook is provided, and an eccentric adjustment block with a rotating handle is connected to the upper end of the rod. The perforated plate of the hatching egg tray has limiting holes that match the limiting hook. Therefore, this utility model solves the problems of low loading and unloading efficiency, poor shock resistance, insufficient box strength, and lack of wastewater collection in existing hatching egg transport methods, improving the loading and unloading efficiency and hatching survival rate of hatching eggs, and is suitable for transporting in batches under different scenarios.

This utility model relates to the field of equipment testing technology, and specifically to a drying rack for rain testing. It includes: a support frame, with two sets of supports symmetrically arranged. A spacing adjustment mechanism is provided between the two sets of supports, the spacing adjustment mechanism including an adjusting arm 1 and an adjusting arm 2 hinged together in the middle. Each set of supports is equipped with at least two sets of hanging rods, and each set of hanging rods has at least two sets of hanging modules slidably mounted on them. Waste liquid collection modules are provided at the bottom of both sets of supports. This utility model, through the cooperation of the adjusting arm 1, adjusting arm 2, and adjusting groove, allows for free adjustment of the support spacing, accommodating workpieces of different lengths for rain testing. It eliminates the need for separate drying racks for different specifications of workpieces, significantly reducing equipment investment costs and improving the space utilization rate of the testing workshop.

The utility model relates to dry equipment technical field, and disclose a kind of dry equipment for cable processing, including installation platform, open drying oven, annular air outlet pipe, air outlet, connecting plate, sponge, collecting groove, first rotating support, second rotating support, drive motor and guide mechanism.Using this structure, first rotating support and second rotating support are divided into multiple parts with open drying oven and installed on installation platform, separated from the internal space limitation of open drying oven, ensure that cable reel is more convenient when hoisting, disassembling operation;The cable reel of cable after collection drying is not in the inside of open drying oven, can better avoid the influence of damp hot air in drying oven on cable reel and already coiled cable, to prevent cable from dampening, guarantee drying effect stability;Through sponge, wipe cable first, remove its surface water stain, stain, then through the hot air all-around drying of annular air outlet pipe, can improve cable surface cleanliness and drying efficiency.

The utility model discloses a kind of lithium ore extraction preparation devices, including calcination furnace body, the top of the calcination furnace body is fixedly connected with the smoke exhaust pipe being communicated with each other, the opening of the top end of the smoke exhaust pipe is inserted with flue gas filtering assembly, the outer surface of the smoke exhaust pipe is fixedly connected with limit shell, the locking assembly for the fixed flue gas filtering assembly is rotatably connected in the limit shell, the flue gas filtering assembly includes filter screen frame, the outer surface of the filter screen frame is equidistantly surrounded and installed with four positioning insertion frame. The lithium ore extraction preparation device, the structure design is reasonable, convenient to use, when high-temperature calcination to lithium ore, the filter screen assembly of the top end of smoke exhaust pipe can be filtered by particle, and the filter screen is installed using the way of clamping, when it is dirty, it can be quickly removed and replaced, so as to avoid the influence of the filtering effect due to impurity blockage, with higher practicability.

The utility model relates to rice cultivation planting technical field, concretely relates to a kind of cultivation device for rice planting, including operation platform, side end cleaning mechanism and cultivation frame, the top of operation platform is provided with cultivation frame, the top four corners of cultivation frame are provided with side limiting plate, and the inboard of side limiting plate is equipped with inner shelf board, the inboard both ends of inner shelf board are equipped with cultivation pot, and cultivation pot bottom is provided with filter bottom net;The side of operation platform is symmetrically provided with side end cleaning mechanism, and the side end cleaning mechanism includes side clamping frame, horizontal push rod, side plate and cleaning brush plate;The utility model solves the problem that the soil in the cultivation pot needs to be replaced when the existing device is used to cultivate rice each time in the prior art, but the support filter plate at the bottom of the cultivation pot needs to be cleaned after each use, which reduces the influence of external factors on the cultivation test, but the lower surface of the filter plate is not convenient to extend deeply for scraping and cleaning.