Patents
Literature
17results about How to "Avoid dirt" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Glue injection glue residue removal device
Owner:XIAMEN HENGJIEKANG TECH CO LTD
A high-efficiency grinding device for multi-station brass rods of the same size and its usage method
ActiveCN115042027BEfficient grinding workEfficient grindingRevolution surface grinding machinesGrinding drivesPolishingGear wheel
This invention discloses a high-efficiency polishing device and method for multi-station, same-size brass rods, including a worktable; a support frame fixedly connected to the worktable, on which a polishing component is mounted; two synchronous belts fixedly connected to the worktable, located at opposite ends of the worktable; multiple arc-shaped frames fixedly connected to the synchronous belts, with retaining rings rotatably connected within each arc-shaped frame; a gear fixedly connected to the end of each retaining ring furthest from the worktable; and extension frames fixedly connected to both ends of the worktable. In this invention, by using synchronous belts in conjunction with arc-shaped frames and retaining rings, the user can place the brass rod into the retaining ring. The retaining ring then moves towards the polishing component under the drive of the synchronous belt. During this movement, the gear and rack mechanism allows the brass rod to rotate while moving horizontally, enabling more efficient polishing operations in conjunction with the polishing component.
Owner:GUIXI JUNDA SPECIAL COPPER MATERIALS CO LTD
A cable cleaning device for municipal works
The utility model discloses a cable cleaning device for municipal engineering relates to cable cleaning technical field, including cleaning box, the downside fixed connection of cleaning box has dust collection box, the front and back both sides center position of cleaning box all are fixedly installed with push rod, and the output of push rod penetrates the outside of cleaning box and is fixedly connected with the push board, and the inside of push board is provided with the sliding slot, and the upper and lower sides of push board all are provided with the limiting slot of penetration, and the inside of limiting slot is slidably connected with the sliding rod through the sliding block, and the outside right -hand member of push board is fixedly installed with drive motor, and the output of drive motor penetrates the outside of push board and is fixedly connected with the curved wheel. The utility model discloses a cleaning box, push rod, push board, sliding slot, sliding rod, drive motor, curved wheel, spring and brush can be effectively cleaned to different specifications overhead cable, prevent dust accumulation on the cable surface and form dirt, avoid dirt to cause corrosion or damage to the insulating layer of cable, effectively slow down the aging of line.
Owner:黄亮
A weather strip cleaning mechanism
The utility model relates to sealing strip processing technical field, and disclose a kind of sealing strip cleaning mechanism, including cleaning tank and the cover plate of being set above cleaning tank and being compatible therewith, the side wall of cleaning tank is fixedly installed with hydraulic pressure jacks, cover plate is fixedly installed in the telescopic end of hydraulic pressure jack, the lower surface of cover plate is provided with clamping positioning assembly corresponding sealing strip, the inner wall of cleaning tank is respectively provided with flushing component and brush washing component.The sealing strip cleaning mechanism, sealing strip is clamped in below cover plate, the bottom side of sealing strip is hung in cleaning tank inside, through the rotation of stand column driven by speed reducer, it can drive cleaning brush roller to rotate in horizontal direction, in the process of rotation, based on bevel gear and bevel gear ring meshing, it can drive cleaning brush roller to rotate, in the process of periodic positive and negative reciprocating rotation of speed reducer, utilize the surface friction contact of cleaning brush roller and the sealing strip of hanging, realize the effect of scrubbing to sealing strip surface, ensure the cleanliness of sealing strip cleaning.
Owner:CHANGCHUN ZHONGSHI XUYANG RUBBER CO LTD
Knife rest
ActiveCN224206700Uavoid contactRemove desire to cleanseKitchen equipmentIndustrial engineeringKnife holder
Owner:HANGZHOU PINMOO DESIGN CO LTD
A pencil case that prevents ink stains
This utility model provides a pencil case that prevents ink stains, including a bag body and a zipper. The bag body includes two outer and inner sides, front and back, and at least one inner lining. The lining is connected to the outer sides. The outer sides include an outer fabric layer and an oil-resistant layer, with the oil-resistant layer stacked on the inner side of the outer fabric layer. The zipper is connected at the edge where the outer fabric layer and the oil-resistant layer meet. The lining includes two oil-resistant layers and an inner fabric layer located between the two oil-resistant layers. The two oil-resistant layers and the inner fabric layer are stacked and connected, and the edge where the two oil-resistant layers and the inner fabric layer meet is bound. A drawstring is provided on the lining to hold the pen in place. The ink-resistant pencil case of this utility model has flexible outer and inner fabric layers, allowing the pencil case to adapt flexibly to its internal contents and external space. The oil-resistant layer is hydrophobic and oleophobic, making it difficult for pencils to leave scratches. Even if ballpoint pen or fountain pen ink is left, it is easy to wipe clean, preventing the inside of the pencil case from becoming stained with ink.
Owner:DELI GROUP CO LTD
Disinfection ultraviolet lamp for seed addition test room
ActiveCN224166629Uavoid shockavoid dirtLavatory sanitoryDisinfectionTest roomAgricultural engineering
The utility model discloses a disinfection ultraviolet lamp for a seed addition test room. The disinfection ultraviolet lamp comprises a base, a protection assembly and an exchange assembly, the base comprises a control box and universal wheels fixedly installed at the upper end and the lower end of the base respectively. The protection assembly comprises an outer protection cover fixedly installed at the upper end of the base. According to the disinfection ultraviolet lamp for the seed addition test room, the ultraviolet lamp in the inner protective cover on the base can be rotated to the inner side of the outer protective cover under the speed reduction transmission of the main gear driven by the first motor in the base after being used, so that the ultraviolet lamp is wrapped by the outer protective cover and the inner protective cover; and meanwhile, after the ultraviolet lamp at the inner end of the inner protective cover passes through the rotating position of the second motor, a pressing sleeve outside a binding sleeve at the lower end of a contact can be detached, so that the ultraviolet lamp can be conveniently replaced, and the ultraviolet lamp can be conveniently replaced. Therefore, the convenience in exchange is realized through the ultraviolet lamp.
Owner:SHANDONG NONGFA SEED TECHNOLOGY CO LTD
Cloth swinging structure for cutting equipment
ActiveCN224106152Uavoid warpingInhibit sheddingSevering textilesMetal working apparatusFilm-coated tabletMaterial handling
The utility model discloses a cloth arrangement structure for cutting equipment, and relates to the technical field of cloth processing, the cloth arrangement structure comprises a workbench, racks and a track, the two sides of the outer wall of the workbench are connected with the racks, and one side of the top end of each rack is provided with the track. According to the cloth arranging structure for the cutting equipment, the precise cutting process and the automatic film covering process are seamlessly integrated into a coherent automatic process, film covering protection is conducted immediately after cutting is completed, the material carrying time and the process switching time are greatly shortened, the overall operation efficiency is remarkably improved, and the labor intensity of workers is lowered. After film covering, the film is compacted through the lower pressing roller, so that the film and the cloth are attached more tightly, and the film is prevented from warping and falling off; dust, greasy dirt and moisture are isolated through the covering film, the cut fabric is prevented from being stained, and cut pieces are kept clean and flat; and the film covering roller is mounted by adopting a fixing piece locked by a bolt, so that quick disassembly and assembly are realized, and the maintenance is convenient.
Owner:SHANTOU AOJIASHI IND CO LTD
The utility model discloses a heat-shrinkable sleeve oil heating expansion machine with filtering and heat preservation functions
The utility model discloses a kind of heat shrinkable sleeve oil heating expansion machine with filtering and heat preservation function, including chassis, oil groove, oil return chamber and oil return mechanism;The oil groove is set on the chassis;The oil return chamber is set in the outlet end of the oil groove;The top of the oil return chamber is provided with recovery mouth;The oil return mechanism includes heat preservation cover, recovery oil tank and filter screen;The heat preservation cover is set on the chassis;The recovery oil tank is set in the heat preservation cover;The recovery oil tank is communicated with the oil return chamber;The filter screen is set between the communicating part of the recovery oil tank and the oil return chamber.The utility model is energy saving and environment-friendly.
Owner:DONGGUAN RUITONG AUTOMATION TECH CO LTD
Supercritical heat storage peak heat supply unit
The utility model discloses a supercritical heat storage top peak heat supply unit, including steam turbine system, steam heat storage system, heat network system and power grid system, steam turbine system includes the steam turbine and generator of cooperation, and steam heat storage system includes steam water heat exchanger and hot water heat storage jar, and heat network system includes first station, primary network heat supply pipe and heat user, and primary network heat supply pipe includes primary network backwater pipe and primary network water supply pipe, steam turbine passes through first station and connects primary network heat supply pipe, and primary network heat supply pipe is connected with heat user, and steam turbine passes through steam water heat exchanger and connects hot water heat storage jar, and hot water heat storage jar connects primary network heat supply pipe, sets up expansion water tank and water replenishing pump, and the water inlet of expansion water tank is connected with primary network backwater pipe, and the water outlet is connected with water replenishing pump inlet, and water replenishing pump outlet is connected with primary network water pipe, the utility model discloses the adjusting effect of expansion water tank can more effectively absorb and release heat, thereby improves the efficiency of heat storage, and reduces the operation pressure fluctuation of unit.
Owner:神华神东电力有限责任公司店塔电厂
Square hole cleaning equipment for turntable bushing
ActiveCN224187487Uavoid dirtPrevent iron filings from remainingConstructionsCleaning using liquidsProcess engineeringMechanical engineering
The utility model belongs to the technical field of cleaning equipment, and particularly relates to square hole cleaning equipment for a turntable bushing, which comprises a water tank, a water tank, a water pump and a water pump, the positioning base plate is arranged on the water tank in a covering manner and comprises a placing part for placing the turntable bushing and four through parts positioned in the placing part; four pairs of nozzles, wherein each pair of nozzles is arranged in the corresponding through part; the water inlet end of the water pump is connected with the water tank through a pipeline, and the water outlet end of the water pump is connected with each nozzle through a pipeline; the main control module is electrically connected with the spray head; according to the square hole cleaning equipment for the turntable bushing, the turntable bushing is placed on the placing part of the positioning base plate, the through part is aligned with the square hole, the water pump is controlled to be started through the main control module, the water pump conveys cleaning liquid in the water tank to the spray head, the cleaning liquid is sprayed out of the spray head, and the cleaning liquid naturally falls under the action of gravity and falls into the water tank through the through part; therefore, targeted cleaning is achieved, dirt or scrap iron residues in the square hole are prevented, and meanwhile secondary attachment is avoided.
Owner:JIANGSU XIANGTAN ENERGY TECHNOLOGY CO LTD
An adsorption-type laser drilling platform
ActiveCN116638209Bavoid dirtImprove cleanlinessWelding/cutting auxillary devicesAuxillary welding devicesMechanical engineeringLaser drilling
This invention discloses an adsorption-type laser drilling platform, comprising a first plate and a second plate. The front of the first plate has several arrayed first grooves, and the top surface of the structural beams around the first grooves is also provided with first adsorption holes. The periphery of the first grooves is also provided with second adsorption holes. The interior of the second plate has a stepped structure, including the first grooves and an extension, with the first plate located on the extension. The top surface of the second plate is provided with third adsorption holes for adsorbing materials. The sidewalls of the second plate are provided with multiple air supply holes. The upper half of the second plate is provided with an air channel, and the air supply holes are connected to the third adsorption holes through the air channel to form an external air path. The lower half of the second plate is also provided with a through-hole cavity air hole, which is connected to the first adsorption holes and the second adsorption holes through the cavity to form an internal air path.
Owner:MAXONE SEMICON CO LTD
Novel garbage recycling device
ActiveCN224090896Uincrease storage capacityeasy to operateRefuse receptaclesStructural engineeringBin bag
The utility model relates to the technical field of garbage collection tools, and provides a novel garbage recycling device which comprises a garbage can, a garbage bag is sleeved on the inner side of the garbage can, a positioning ring is inserted on the top of the garbage can, a turning cover is arranged on the inner side of the positioning ring, and a moving opening is formed in the middle of the top surface of the turning cover. And a connecting groove is formed in the middle of the bottom face of the turning cover, the connecting groove is connected with the moving opening in a penetrating mode, a compaction assembly is fixedly connected to the inner side of the connecting groove, and the compaction assembly comprises a reset spring, a telescopic cylinder and a pressing plate. An operator can press down the compaction assembly below through the moving opening, so that a pressing plate of the compaction assembly compacts garbage in the garbage can, the storage amount of the garbage in the garbage can is increased, the garbage is compacted through the arranged pressing plate, the pressing plate can reset under the action of a reset spring after compaction, operation is convenient, and the working efficiency is improved. And the situation that an operator directly compacts with hands or feet and is easy to smudge is avoided.
Owner:李智
Three-dimensional imaging elder nursing accompanying elder
ActiveCN224192197Ueasy to carryavoid dirtCasings/cabinets/drawers detailsPalm printComputer graphics (images)
The utility model provides a three-dimensional imaging elder nursing accompanying elder, which comprises the following structures: a base, the top of the base is detachably clamped with a transparent spherical cover, and the base and the transparent spherical cover are combined to form a sphere structure; pins are welded to the left side and the right side of the bottom of each handle frame, torsional springs are clamped to the outer sides of the pins, and compared with the situation that a user holds a base of a spherical structure or a transparent spherical cover by hand and is inconvenient to slide off, the user can conveniently carry the product through the design of the handle frames; meanwhile, palm print smudginess caused when a user touches the transparent spherical cover is avoided.
Owner:JIAXING SHUANGSHU LIGHT TECH CO LTD
Lens protection assembly and near-to-eye display device
ActiveCN224176812Ublock dirtreduce shockNon-rotating vibration suppressionMountingsDisplay deviceEngineering
The utility model belongs to the technical field of optical lenses, and discloses a lens protection assembly and a near-to-eye display device. The lens protection assembly comprises a lens frame, an elastic sleeve and a protection sheet, the lens frame is used for being connected with an external device, and a containing groove is formed in the inner wall of the lens frame and can contain and fix a waveguide sheet. The elastic sleeve is arranged in the accommodating groove of the glasses frame, and the elastic sleeve sleeves the peripheral side of the waveguide lens so as to buffer and protect the waveguide sheet. The protection sheet is also arranged in the elastic sleeve, and the protection sheet and the waveguide sheet are arranged at an interval along the axial direction of the elastic sleeve so as to prevent external dust from contacting the waveguide sheet or prevent a user from touching the waveguide sheet by mistake to cause smudginess of the waveguide sheet. The near-to-eye display device comprises an optical machine, the waveguide sheet and the lens protection assembly, can reduce the impact on the internal waveguide sheet when the device falls off, plays a role in buffering and damping, has a good sealing effect, prevents the waveguide sheet from being contaminated, and keeps a good viewing effect.
Owner:SUZHOU LIPAI TECH CO LTD
A liquid dispensing device and cleaning equipment
ActiveCN224280809Uavoid dirtPrecise deliveryTableware washing/rinsing machine detailsOther washing machinesLiquid storage tankClosed chamber
This utility model discloses a liquid dispensing device and a cleaning equipment, belonging to the technical field of cleaning equipment. The liquid dispensing device includes a liquid bottle; a cover plate, with the liquid bottle inverted on the cover plate; a storage tank connected to the cover plate, the storage tank having a second chamber; a first sealing element fitted around the outer periphery of the cover plate, abutting against the liquid bottle; a second sealing element fitted around the outer periphery of the cover plate, abutting against the storage tank; the first and second sealing elements form a closed chamber with the liquid bottle, cover plate, and storage tank; a detection element connected to the second chamber via a connecting assembly, the detection element obtaining the liquid level in the liquid bottle by monitoring the gas pressure in the second chamber, the connecting assembly including a diaphragm that prevents liquid from entering the detection element. This device can prevent liquid from overflowing from the liquid bottle due to increased external temperature, thus avoiding dirt accumulation on the dispensing device platform. Simultaneously, it can monitor the liquid level in the bottle in real time, enabling accurate dispensing and ensuring the cleaning effect of the cleaning equipment.
Owner:WUXI XIAOJING SHARING NETWORK TECH CO LTD
Foamed silicone rubber strip production transfer vehicle
PendingCN122501433AReliable and convenient opening and closingshorten the timeSilicon rubberRolling chassis
The present application relates to the technical field of foamed silicone rubber strip production, in particular to a foamed silicone rubber strip production transfer vehicle, comprising a mobile chassis, the mobile chassis is loaded with a storage compartment, the storage compartment comprises a warehouse body outer frame, a warehouse door assembly and a tray assembly, the tray assembly drives the warehouse door assembly to extend out of the warehouse body outer frame after being opened for rubber strip storage or removal. The warehouse door assembly comprises a warehouse door and a drive chain, the drive chain comprises a jacking part and a pulling part, the warehouse door is provided with a pull rod body, the pull rod body is connected with the pulling part; the tray assembly comprises a jacking piece, the jacking piece contacts the jacking part to drive the drive chain to operate, and the warehouse door is pulled open by the pulling part. The technical problems of convenient access, reduction of air contact, saving of manual labor and the like during foamed silicone rubber strip transfer are solved.
Owner:ZHEJIANG LEXUS NEW ENERGY TECH CO LTD