7results about How to "Protection material" patented technology

The utility model relates to the technical field of shoe midsole, especially to a comfortable midsole, including the midsole matrix of specific contour shape, the midsole matrix includes the upper matrix surface and the lower matrix surface of being located the lower side of upper matrix surface, the first comfort layer is equipped with in the front end of upper matrix surface, the arch support part is integrally formed in the peripheral area of upper matrix surface, the second comfort layer is equipped with in the front end of lower matrix surface, the utility model discloses the purpose lies in, provide a comfortable midsole of giving consideration to support and comfort, the comfortable midsole of adaptation foot bottom form.

The invention discloses a gas-liquid mixing type clothes surface stain self-cleaning device and a method thereof, and relates to the field of clothes cleaning. A gas-liquid mixing type clothes surface stain self-cleaning device comprises a water storage shell, a working cavity is formed in the lower end of the interior of the water storage shell, the gas-liquid mixing type clothes surface stain self-cleaning device further comprises ultrasonic transducers, the ultrasonic transducers are fixedly connected to the interior of the working cavity circumferentially at equal intervals, and the input ends of the ultrasonic transducers are electrically connected with the output end of an ultrasonic generator through cables; by means of the cavitation effect, stains such as oil stains and sweat stains are efficiently broken and stripped, stubborn stains on necklines and cuffs, juice stains and coffee stains and the like are well cleaned, strong rubbing is replaced with flexible liquid disturbance, an interception filter plate is matched, clothes fiber pulling and hardware scraping are reduced, the use amount of a detergent is reduced, clothes materials are protected, and the service life is prolonged.

The utility model discloses an intelligent adjustable valve pressure test device, and relates to the technical field of valve debugging. Comprising a water tank, a console is electrically connected to one side of the top of the water tank, a mechanical arm is electrically connected to the other side of the top of the water tank, and a drying mechanism is arranged on one side of the top of the water tank and comprises a fixing frame. Through the arrangement of the mechanical arm, the drying mechanism and the pressure testing mechanism, in the using process, a valve to be detected is firstly placed on the drying mechanism, then the mechanical arm is started to place the valve on a second placing plate at the top of the bottom plate, and then an air cylinder installed on a connecting plate is started to drive a clamping block and a sealing gasket to clamp the valve; meanwhile, an air pump inputs air pressure into the valve through a connecting pipe, finally, a servo motor on a fixing plate drives a lead screw to rotate to drive a lifting plate to move, the whole equipment is driven through a connecting rod to detect the valve in the water tank, the automation degree of the device is high, automatic lifting and pressure adjustment can be achieved, and manual intervention is reduced.

The invention provides a passive heat dissipation mechanism for absorbing laser energy. The passive heat dissipation mechanism comprises a heat insulation protection cover; the high-energy absorption main body is located on the inner side of the heat insulation protection cover, the end face, facing the laser beam emission direction, of the high-energy absorption main body is a first end face, the bottom face of the high-energy absorption main body is a second end face, and the first end face is provided with an inclined incident plane; the inclined incident plane is obliquely arranged downwards in the laser beam emitting direction, the upper end of the inclined incident plane is arranged on the first end face, and the lower end of the inclined incident plane is arranged on the second end face; the inclined incident plane is provided with at least two first inclined grooves, and the bottom surface of each first inclined groove and the inclined incident plane form an included angle a. Redundant laser beam energy can be reasonably converted, active heat dissipation is effectively replaced with a passive heat dissipation mode, energy consumption and material consumption are reduced, and the working environment and materials are effectively protected.

This utility model discloses an adaptive clamping gemstone display holder, including a base with a support platform fixedly connected to its upper end; a display surface located inside the support platform; a fixing cylinder fixedly installed inside the support platform, the inner side of which is hollow, and an opening slot is provided at its top; a chassis fixedly installed inside the fixing cylinder; and an adjusting rod extending through the inner side of the chassis, with a button fixedly connected to its bottom. This adaptive clamping gemstone display holder, through its unique mechanical structure and elastic elements, allows the clamping mechanism to automatically adapt to gemstones or rings of different sizes, achieving "one-piece universal use" without manual adjustment. The clamping rod is made of a special silicone material, which is soft, highly elastic, and chemically inert. This material provides sufficient friction to firmly grip the gemstones while its hardness is far lower than that of the gemstones, ensuring no scratches or damage to their surface.

A honey storage tank cleaning device relates to the technical field of honey storage tank treatment devices and comprises a base, a storage tank placement seat is arranged in the middle of the upper end face of the base, a cleaning mechanism is arranged above the storage tank placement seat, adjusting rods are mounted on two sides of the bottom of the cleaning mechanism, and the upper ends of the adjusting rods and the cleaning mechanism are in sliding limit. A brush plate is installed on one side of the adjusting rod, a plate body of the brush plate and a sliding groove in the adjusting rod are in sliding limiting, a reset spring is fixedly installed between the upper end of the brush plate and the sliding groove in the adjusting rod, a transmission mechanism is arranged at the upper end of the other side of the adjusting rod, and a gas-liquid spraying pipe is installed in the middle of the bottom of the cleaning mechanism. According to the honey storage tank cleaning device, the problem that residues are likely to appear in the scraping process due to the fact that the cleaning structure of the honey storage tank cleaning device is single is solved.

The utility model discloses a high-stability ton barrel transportation frame with a locking function, which comprises a base, a ton barrel is positioned and placed on the base, a fixed frame is arranged on the base and corresponds to the outer side of the ton barrel, and a fixed locking assembly is arranged at the top of the fixed frame and the top of the ton barrel. The fixing and locking assembly is arranged, the first span plate and the second span plate are arranged on the opposite side protection plates in a crossed and crossed mode, the locking plate is locked through the threaded columns in a threaded mode, the locking plate tightly abuts against the top of the ton barrel, when the ton barrel is shocked and impacted, the ton barrel can be effectively fixed to the base, and the safety of the ton barrel is improved. The tonnage barrel transportation frame prevents the tonnage barrel from inclining and falling in the transportation process, materials in the tonnage barrel are effectively protected, the transportation safety of the tonnage barrel is improved, meanwhile, the structural strength of the tonnage barrel transportation frame is improved, the problems of deformation and collapse are avoided, and the structural stability of the tonnage barrel transportation frame is improved.