35results about How to "Easy to take and put" patented technology

The invention discloses an ultrasonic washing and water flow flushing compound type double-layered shoe washing machine and a shoe washing method thereof. Shoes can be washed by adopting ultrasonic washing based on an ultrasonic generator and an energy converter and water flow flushing based on a swinging head spraying and washing device, a central high-pressure water flow nozzle and a high-pressure water flow spraying device; the ultrasonic washing and the water flow flushing are combined to have better washing effect; a bracket for storing shoe clips is a retractable bracket and the water flow flushing and the ultrasonic washing are organically combined; and meanwhile, the shoes are convenient to take and put. The ultrasonic washing and water flow flushing compound type double-layered shoe washing machine is simple in structure, low in manufacturing cost and convenient to use; the quantity of washing the shoes in one step is improved and the shoes can be washed cleanly and sanitarily and are not damaged; and water saving and environmental friendliness are realized and the machine is suitable for washing various types of shoes.

The invention relates to the technical field of part and component processing, and discloses a grinding device for parts and components. The grinding device comprises a rack, wherein a first rotary table and a first circular ring which are concentric are rotatably connected to the rack, a telescopic rod is connected to the first rotary table in a sliding mode, a second rotary table is connected tothe telescopic rod in the sliding mode, a concentric second circular ring is rotatably connected to the outer side of the second rotary table, and the second circular ring is composed of two semicircular rings; a convex strip is arranged between the first rotary table and the second rotary table, a concave strip is arranged between the first circular ring and the second circular ring, and grinding blocks are respectively arranged on the convex strip and the concave strip; a driving air bag and a limiting block are arranged on the telescopic rod, a coaxial friction ring is arranged on the second circular ring, a driving wheel is arranged on the second circular ring, one side of the driving wheel is abutted with the driving air bag, and the other side of the driving wheel is abutted with the friction ring; and a coaxial gear ring is arranged on the first rotary table, and a gear is engaged with the gear ring. According to the grinding device, the inner and outer walls of a part can be ground at the same time, and the convex strip and the concave strip are arranged so as to clamp the part, so that the part can be prevented from loosening during grinding.

The invention discloses a silicon-wafer transport trolley, and belongs to the technical field of solar-cell production. The silicon-wafer transport trolley comprises a trolley frame and a plurality of layers of partition plates which are arranged on the trolley frame and used for allowing silicon wafers to be placed, wherein rolling wheels are arranged at the bottom of the trolley frame. The silicon-wafer transport trolley is characterized in that the partition plates comprise a bottom plate positioned at the bottom, and a plurality of upper partition plates positioned above the bottom plate; each upper partition plate comprises a plurality of folding plates which can be overlapped and unfolded mutually; the height of the bottom end of each of the folded folding plates is higher than that of the upper end of a silicon-wafer box; two ends of each upper partition plate are connected with the trolley frame in a sliding manner; the inner side of each upper partition plate is hinged to the trolley frame. Through the adoption of the silicon-wafer transport trolley disclosed by the invention, the silicon-wafer box is convenient to fetch and place, and the phenomenon that because silicon wafers are collided during moving, the silicon wafers are damaged is avoided; besides, the transportation volume of a unit transport machine is increased, and the transport efficiency is improved.

The invention relates to a multifunctional shoe rack, and belongs to the technical field of shoe racks. The multifunctional shoe rack comprises a base and a cylindrical shoe rack body, wherein the shoe rack body comprises a top plate, a bottom plate, a plurality of partition plates, support posts, a first sliding door and a second sliding door; the first sliding door and the second sliding door are in sliding fit with the bottom plate and the top plate separately and enclose to form a closed shoe placement chamber; two ends of each support post are connected with the top plate and the bottom plate separately; the partition plates are arranged on the support posts and divide the shoe placement chamber into corresponding interlayers; and the bottom plate is arranged on the base. The shoe placement chamber is divided into corresponding interlayers through the partition plates, so that classified placement of shoes is facilitated, the occupied space of the shoes is reduced and the inside of a room is kept clean and beautiful. Meanwhile, dust and the like can be prevented from entering the shoe placement chamber and the shoes can be kept clean through the first sliding door and the second sliding door arranged in a sliding manner; the shoe placement chamber can be opened at any position, so that picking/placing of the shoes is facilitated.

The invention discloses a computer Internet of things teaching and practical training device, relates to the field of Internet of things teaching, and mainly aims at solving the problem that an existing computer Internet of things teaching and practical training device is low in functionality. The computer Internet of things teaching and practical training device includes a practical training desk, a teaching mechanism, a lamp and a storage device are arranged on the practical training desk, the teaching mechanism includes a protection cavity, a first cover plate is arranged on the protectioncavity, a fixed plate is further connected on the first cover plate in a rotating manner, a projector is fixed on the fixed plate, a lifting device is arranged on the practical training desk, the lifting device includes a lifting base arranged on the practical training desk, a fixing rod is fixed on the bottom of the lifting base, support rods are arranged on the two sides of the fixing rod and buffering balls are arranged on the tops of the support rods, thus the functionality of the practical training device is improved and the effect of teaching is improved.

The invention discloses a bamboo pen container, and belongs to the technical field of bamboo processing. The pen container comprises container bodies, wherein a plurality of the container bodies with different heights are provided, and are all vertically arranged at the upper end of a support shell, a half container body with an upward opening and transverse to each container body is arranged at one side of the container body, and location columns stretching outwards are hinged at the two opposite sides of each half container body; and a tracking detector and a clock are arranged on one of the container bodies, a duster cloth is movably connected to the outer edge of the support shell, a motor controlled through a controller is arranged in the support shell, universal wheels driven through the motor are arranged at the bottom end of the support shell, and the tracking detector and the clock are electrically connected with the motor through the controller. The bamboo pen container disclosed by the invention is capable of solving the problem of a single function of an existing bamboo pen container.

The invention discloses a wafer cooling tray which comprises a tray main body and a plurality of wafer cooling tables arranged on the tray main body, wherein the wafer cooling tables are arranged on the tray main body in a projecting way; each wafer cooling table is formed by annularly splicing three arc-shaped sheets and is an inverted circular truncated cone body; the bottoms of the arc-shaped sheets are fixed on the tray main body, gaps are formed among the arc-shaped sheets, and breathable holes are formed in the outer side surfaces of the arc-shaped sheets. By the mode, the wafer cooling tray can cool and carry the wafer, is convenient for transportation, is convenient to clamp, place and take and greatly improves the cooling efficiency.

The invention discloses an industrial film winding machine and a working method thereof. The industrial film winding machine comprises a rack, an unwinding mechanism for supporting fresh water net rolls and unwinding the fresh water net rolls, a filter screen support for containing a filter screen, a glue applying mechanism used for conducting glue applying operation on the filter screen, a movingdrive device and a winding mechanism for winding a fresh water net on a fresh water net table and the filter screen to form a filter element; the rack is provided with the fresh water net table for supporting the fresh water net; the fresh water net unwound by the unwinding mechanism is flatly laid on the fresh water net table; the filter screen support is arranged on the rack in a sliding fit manner; and the moving drive device is arranged between the rack and the filter screen support so that the moving drive device can drive the filter screen support to move forwards to facilitating takingof the filter screen and placing of the filter screen on the fresh water net table and the moving drive device can drive the filter screen support to move backwards for resetting to facilitate glue applying operation on the filter element on the fresh water net table through the glue applying mechanism. By means of the industrial film winding machine and the working method, the filter element canbe well prepared, operation of a worker is facilitated, and the yield and quality of the filter element are ensured.

The invention discloses an electrode connection structure of an electric heating floor which is easy to disassemble, which comprises a bottom plate, a panel and a conductive heating layer arranged between the bottom plate and the panel, and the electrodes of the conductive heating layer are connected to a power supply through wires with conductive sheets welded at the ends , the bottom plate and the panel on both sides of the electrode are respectively provided with holes and B magnets, and the wires in the holes are covered with A magnets and insulating plugs, and also include a cylindrical magnet seat connected to the hole, the magnet seat The closed end is provided with a wire perforation, the outer wall of the closed end is attached to the conductive sheet, the inner wall is attached to the A magnet, and the insulating plug is connected to the inner cavity of the magnet seat. When the invention is removed, the insulating plug is firstly taken out, and then the active force is applied to the movable A magnet through the magnet seat, so that the lead wires will not be desoldered and are convenient for reuse.

The invention discloses a detection device for storage tank base plate corrosion. The device includes acoustic emission inspection sensors adsorbed near the bottom of the storage tank through a magnet base, an acoustic emission detector connected to the acoustic emission inspection sensor through a data line, and a display connected to the acoustic emission detector. The magnet base comprises a hoop sleeving near the bottom of the storage tank; the hoop comprises two semicircular hoop rings detachably connected in a splicing way; 2-6 acoustic emission sensor cavities are uniformly arranged along the circumferential direction of the hoop; the sensor cavity is a cylinder with openings on both ends; the positions installed with the sensor cavities on the hoop are provided with through holes communicated with the sensor cavities; the front side wall of the sensor cavity is provide with an inverted U-shaped wire slot; and the top of the sensor cavity is detachably provided with a spring gland. The device facilitates the positioning and the installation of a plurality of acoustic emission inspection sensors along the circumference direction of the outer wall of the storage tank, not only improves the work efficiency, but also makes the effect of the measuring signal more accurate.

The invention discloses a magnetic attraction sliding seat. The magnetic attraction sliding seat comprises a sliding seat body and a fixing rod, wherein the fixing rod is sleeved with the sliding seat body, the sliding seat body can vertically ascend and descend along the fixing rod, a connecting piece is arranged on the sliding seat body, a first magnetic attraction piece is arranged on the connecting piece, the magnetic attraction sliding seat further comprises a body, the body can be placed on the connecting piece, the body is provided with a second magnetic attraction part capable of being matched with the first magnetic attraction part. The magnetic attraction sliding seat is convenient to operate, and the body can be easily taken from the connecting piece and placed on the connecting piece.

The invention provides a material transferring trolley for a vehicle lamp. The material transferring trolley for the vehicle lamp comprises a three-dimensional bracket (1) which is of a frame structure; a supporting plate (2) is arranged on the upper top part of the three-dimensional bracket (1); an inclined guide frame (3) is arranged in the middle of the three-dimensional bracket (1), and another inclined guide frame (3) is arranged at the bottom part of the three-dimensional bracket (1); a height interval is arranged between the supporting plate (2) and the inclined guide frame (3) in the middle; another height interval is also arranged between the inclined guide frame (3) in the middle and the inclined guide frame (3) at the bottom part. The material transferring trolley for the vehicle lamp is characterized in that the three-dimensional bracket (1) is used for conveying a tool from one end of the lower part of the supporting plate (1) to the other end through the inclined guide frames (3); after being assembled, the tool is positioned on the inclined guide frame (3) at the bottom part of the three-dimensional bracket (1) in order to be conveyed out. The material transferring trolley for the vehicle lamp is simple in assembling structure, the labor intensity can be reduced, the production efficiency is raised, and the smoothness of a shop is improved.

The invention relates to the technical field of washing devices, and particularly provides a washing device and a supporting device for the same. The problem that when an existing machine performs spin-drying and cleaning of a shoe, the shoe to be cleaned is hard to fix effectively is solved. In order to solve the problem, the washing device comprises a washing tub, the supporting device is used for supporting the shoe to be cleaned, the supporting device and the cleaning tub are matched to fix the shoe to be cleaned in a clamped mode so that spin-drying operation can be performed on the shoeto be cleaned. The washing device comprises the supporting device. The shoe to be cleaned is fixed to the inner wall of the washing tub in the clamped mode through the supporting device, the phenomenon that the shoe to be cleaned runs inside the cleaning tub in disorder is avoided, the phenomenon that asymmetric centrifugal force is generated for the washing tub is avoided, the phenomenon that thewashing tub generates acute vibration is avoided, and the user experience is improved.

The box capable of being opened partially for firm combination and convenient setting and taking article includes box body and box cover. The box body has closed wall with combining enclosure and combining flanges, and the box cover has corresponding combining enclosure and combining slots. The box cover has several folding lines to separate the box cover into several parts from the front to the back, and the separated parts have slots corresponding to the flanges.

The invention discloses an ice storage box installation structure and a refrigerator, comprising: a support frame, the support frame includes a base and an ice storage box inlet and outlet; an ice storage box, the ice storage box is used to be arranged on the base; The first magnetic piece set on the support frame and the second magnetic piece set at the corresponding position of the ice storage box, so that the second magnetic piece can be attracted by the first magnetic piece to move the ice storage box Adsorbed and fixed to the base, the ice storage box installation structure can save the traditional track ribs and reverse shaft structures, so that the ice storage box installation structure of the present invention is simple in structure, strong in reliability, and easy to take and place in the ice storage box. Convenience is good.

The invention relates to an intelligent cloth storage system and a cloth storing and taking method. The storage system comprises a hanging assembly, circulation vehicles, cloth and a master control machine. The hanging assembly comprises a hanging plate and multiple supporting heads mounted at intervals evenly, each circulation vehicle is provided with a wireless communication module, a microprocessor, and a lifting hook used for lifting the cloth, the lifting hooks can move in the three directions of X, Y and Z according to a received signal, the circulation vehicles used in cooperation withhook assemblies are mounted in the first direction and the second direction which are perpendicular, each hook assembly comprises a supporting ring and hooks connected with the supporting ring, each supporting ring is provided with an upper ring and a lower ring which are perpendicular, the hooks are connected to the lower end of the lower rings, the cloth is provided with a cloth roll and a lifting ring hung on the hooks, the master control machine sends out an instruction through a wireless signal, the circulation vehicles in the first direction and the second direction move along reserved tracks, and through the hook assemblies, the cloth is hung on the position between two supporting heads on the designated position on the hanging plate. Mechanical automatic transfer is achieved, and work efficiency is improved.

The invention belongs to the technical field of floor tile laying and pasting equipment, and particularly relates to a floor tile laying and pasting device. The floor tile laying and pasting device comprises a first suction disc group, a second suction disc group and a hinging assembly, wherein the first suction disc group and the second suction disc group are hinged through the hinging assembly;when the hinging assembly is in an unfolded state, the facing directions of the adsorption surfaces of the first suction disc group and the second suction disc group are identical; and when the hinging assembly is in a closed state, the facing directions of the adsorption surfaces of the first suction disc group and the second suction disc group are opposite. In the use process, a worker can use the first suction disc group and the second suction disc group for respectively adsorbing a floor tile; then, the first suction disc group or the second suction disc group is turned for realizing the floor tile turning; the floor tile turning process by the worker is simpler and more convenient, so that the work intensity of the worker is reduced; the floor tile laying and pasting work efficiency is effectively improved; and the floor tile turning is realized by turning the first suction disc group or the second suction disc group, so that the occurrence of the condition that the hand of the worker is injured by the floor tile can be avoided.

The invention discloses an acid cylinder device for a laboratory, which comprises a cylinder body, acid liquor for cleaning glassware is contained in the cylinder body, a cover is arranged on the cylinder body, a bracket is obliquely and fixedly arranged on the outer wall of the cylinder body, a hooking tool for taking and placing the glassware is movably placed on the bracket, and the hooking tool comprises a long rod; a handle is arranged at the tail of the long rod, a straight hook is fixedly connected to the head of the long rod, the included angle between the straight hook and the long rod ranges from 60 degrees to 120 degrees, and the length of the long rod is larger than or equal to the height of the cylinder body. According to the acid cylinder device, the operation of taking and placing glassware by experimenters is greatly facilitated, and the harm of acid liquor to human bodies is remarkably reduced.

The invention relates to the technical field of hardware machinery, and discloses a tapping device easy to fix, take and place and used for hardware part machining. The tapping device comprises a workbench, a top plate and a base, wherein two gears are fixedly connected to the bottom of the top plate, and two fixed blocks are fixedly connected to the top of the workbench; first movable rods and second movable rods are inserted into the two fixed blocks, two first connecting rods are rotatably connected to the opposite sides of the two first movable rods, clamping rods are rotatably connected to the opposite sides of the four first connecting rods, and second connecting rods are rotatably connected to the sides, with the back to each other, of the two second movable rods; and rotating rodsare rotatably connected to the sides, with the back to each other, of the two second connecting rods. The gears are driven by the base to rotate, the gears drive the rotating rods to rotate, then theclamping rods are driven by connecting rod mechanisms to be tightly attached to a part to fix the part, and therefore, the easy fixing effect is achieved, the operation difficulty of workers is reduced, and tapping efficiency is improved.

The invention discloses a safe type electrical furnace for heating. The safe type electrical furnace for heating comprises a furnace seat, a heat emitter, a power plug and multiple pedal switches. Theheat emitter is fixed to the center of the top face of the furnace seat. The multiple pedal switches are uniformly distributed on all side faces of the furnace seat. After being in parallel connection through a circuit, the multiple pedal switches form a multi-control switch. The multi-control switch, the heat emitter and the power plug form a series connection loop. According to the electrical furnace for heating, automatic switching-off is achieved through the pedal switches; electric energy is saved, and the electrical furnace is convenient to use; and when a user forgets to switch off theelectrical furnace for heating, fire disaster cannot be caused.

The invention relates to the technical field of furniture, in particular to a furniture armrest convenient for storing publications, comprising an armrest body fixed to a furniture base, the armrest body comprising an armrest plate and two armrest support plates for supporting the armrest plate, the armrest The support plates are respectively connected to the lower surfaces of the armrest plates, and a slant plate whose bottom surface is connected to the furniture base is arranged under the armrest plates, and the slant plates are sandwiched between two armrest support plates, and the orthographic projection of the armrest plates The surface covers the orthographic projection surface of the inclined plate, and the angle between the plane where the inclined plate is located and the plane where the armrest plate is located is an acute angle; The space is convenient for publications such as newspapers or magazines to lean against on the slant plate, effectively avoiding the publications from being prone to dumping during storage, making it easy to take/put the publications, and providing convenience for users.