71results about How to "Reduce external damage" patented technology

The invention provides a multifunctional electric automation equipment installation base which comprises an anti-skid pad, a support base, a fixed pipe, a telescopic rod, an adjusting bolt, an auxiliary handle, a protective sleeve, an air-cooling fan capable of assisting equipment in radiating, an anti-injury buffer clamp mounting frame, a fixing bolt, a supporting lining seat, a connecting liningseat, a hollowing seat, a structure capable of highly assisting in adjusting the equipment installation base and a structure capable of assisting the equipment in rotation, adjusting and fixing the base. Through the arrangement of a cold air pipe and a rubber cap, an appropriate amount of cooling liquid can be injected into the cold air pipe according to the actual operation, the rubber cap is sealed and fixed, and the cooling effect of the equipment can be improved, and the service life of the equipment is ensured; a heat dissipating motor and fan blades are arranged, so that rotation of thefan blades is better driven by the heat dissipating motor, air is continuously blown upwards, cooling and heat dissipating work are continuously done on the equipment along with the cooling air discharged from the cold air pipe, the heat-dissipating and cooling effects of the equipment are improved, and the working state of the equipment is ensured.

The invention discloses a fixed makeup spray with isolating and repairing functions and preparation method thereof, the fixed makeup spray comprises the following components in parts by weight: 0.2 to7 parts of spray, 0.8 to 11 parts of effective active ingredient, 81 to 100 parts of solvent, 0.3 to 11 parts of film forming agent, 0.1 to 1 part of preservative, 0.01 to 1.5 parts of pH regulator,0.05 to 1 part of chelating agent and 0.1 to 5 parts of moisturizing agent; the fixed makeup spray of the invention has good functionality, can meet the daily makeup-fixing requirements, and simultaneously overcomes the inconvenience of the makeup-fixing powder. The spray is simple and convenient, and can be fixed as long as the makeup is sprayed, and the makeup bag is not filled with the powder everywhere, and the functional active ingredient added by the invention can also play certain roles of isolation and repair, etc. A spray agent and other ingredients are added, so that the spray atomization effect is better, and the makeup feeling is better.

The invention belongs to the field of protective equipment for fire-fighting emergency rescue, which relates to an intelligent helmet for emergency rescue. A set of the intelligent helmet is integrated by a head computer system, an audio and video acquisition system, a gas sensor system, a temperature sensor system, a posture characteristic sensor system, a communication system, a shawl protectionsystem, a fireproof lining system, a composite material shell system, an air exhaler integrated mask system, a command software system, an infrared thermal imaging camera and the like carried and installed by the helmet. The helmet integrates the science and technology functions of protection, search and rescue and the like, and the rescue efficiency can be effectively improved, and disaster siteenvironment visualization, plan datamation, command interaction, judgment scientization and situation clarification are truly realized.

The invention discloses a bent type five-core flat cable. The cable is of a flat structure, three paratactic phase wire cores are arranged in the center of the cable, a half circle of ground wire core conductors and a half circle of neutral wire cores are arranged outside the phase wire cores side by side, a wrapping tape is wrapped around the ground wire core conductors and neutral wire cores, and a protecting sleeve is wrapped around the wrapping tape in an extruded mode. The five-core flat cable has the advantages of being capable of being repeatedly moved, bent and vertically used, compact in structure, small in diameter and easy to machine, achieving convenient construction and the like.

The invention discloses an attaching body type revolution sealing agitation vehicle. The agitation vehicle comprises an agitation barrel and a sealing cover located on the rear side of the agitation barrel. The sealing cover is connected with the agitation barrel through the revolution sealing device. The agitation vehicle further comprises a stop mechanism used for stopping the sealing cover fromrotating along with the agitation barrel. When the stop mechanism is locked, the sealing cover is static relative to a vehicle body of the agitation vehicle. When the stop mechanism is released, thesealing cover revolves along with the agitation barrel under the effect of the revolution sealing device. A feeding and discharging mechanism is installed on the sealing cover. When a feeding and discharging opening of the feeding and discharging mechanism is upward, the feeding and discharging opening is used as a feeding opening. When the feeding and discharging opening is downward, the feedingand discharging opening is used as a discharging opening. According to the sealing agitation vehicle, the sealing cover is connected with the agitation barrel through the revolution sealing device, the sealing cover is provided with the feeding and discharging mechanism combining feeding and discharging, the structure is simplified, the weight is reduced, and the agitation vehicle further has theadvantages of being convenient to maintain, reducing scattering and leaking and the like.

The invention discloses an improved distribution network overhead line windproof guy wire device. The improved distribution network overhead line windproof guy wire device comprises a guy wire and a guy wire pile buried under ground, a pull ring is arranged on the portion, near the ground, of the guy wire pile, the guy wire comprises a first matching section and a second matching section which are connected with each other, the upper end of the first matching section is detachably connected with the lower end of the second matching section, the lower end of the first matching section is connected with the pull ring, and the upper end of the second matching section is used for being connected to a hoop of an electric pole. By means of the improved distribution network overhead line windproof guy wire device, after the device is disassembled, the first matching section can be stored in a centralized mode, the probability that the guy wire is stolen after the device is disassembled is reduced, the second matching section can be fixed on the electric pole after the device is disassembled, and looseness of the second matching section is prevented. In the seasons without typhoons, the guy wire is disassembled, external damage can be prevented, before the typhoon season, the windproof guy wire is reinstalled, anti-wind capability of a line is improved, the probability that installation of the guy wire is blocked or the guy wire is subjected to the external damage after being completely installed is reduced, and meanwhile, due to the fact that the guy wire pole is buried under the ground, the influence of the guy wire pile on road passage after the guy wire is disassembled can be effectively reduced.

The invention discloses a production method of a glucose injection. By studying influences of the pH value on visible foreign matter of the glucose injection, it is shown that dextrin in glucose powder can be effectively pushed to be fully hydrolyzed by adding hydrochloric acid during high concentration preparation to control the pH value to range from 3.8 to 4.0, flocculation containing protein can be effectively adsorbed by activated carbon after dextrin is fully hydrolyzed, impurities in the glucose injection can be effectively removed, and therefore the glucose injection product is more transparent and clearer. During low concentration preparation, the pH value is controlled to range from 4.1 to 4.3, the visible foreign matter of the glucose injection is greatly reduced, and therefore the quality is more stable.

The invention discloses an overhead transmission line external damage prevention alarm device and method. The external damage prevention alarm device comprises a high-definition camera and a microprocessor. According to the invention, the high-definition camera installed on the tower of the overhead transmission line is used for collecting the image data of the surrounding area of the transmissionline; whether foreign objects invade into the safe distance of the power transmission line or not is recognized through an artificial intelligence algorithm, and if the foreign objects invade into the safe distance of the power transmission line, the recognition result, the positioning information and the current image are transmitted to a remote monitoring platform or locally broadcasted througha communication module. The overhead transmission line fault caused by external force damage can be effectively avoided so that external damage prevention supervision of the overhead transmission line is enabled to be more intelligent, the work efficiency of the power enterprise can be enhanced, the operation and maintenance cost of the line can be reduced and power supply reliability and safe operation of the power grid can be guaranteed.

The invention discloses a rail traffic cable connecting assembly with built-in piezoresistors. The rail traffic cable connecting assembly comprises a connector, a cable and piezoresistors; the piezoresistors are connected with an electric connection circuit between the cable and a connecting terminal of the connector; the rail traffic cable connecting assembly also comprises a tube shell assembly;the tube shell assembly comprises a tail cover, a tail shell and thermal shrinkage pipes; the tail cover is a hollow columnar body; a wire-crossing hole, which is coaxial with an inner cavity of thetail cover, is formed in the tail shell; one end of the tail cover is detachably connected with the connector while the other end is fixedly connected with the tail shell; the connecting terminal of the connector is electrically connected with the cable which passes through the wire-crossing hole of the tail shell in the inner cavity of the tail cover through a wire; the two piezoresistors are fixed in the inner cavity of the tail cover; and the peripheries of the tail cover and the tail shell are sleeved with the corresponding thermal shrinkage pipe. The rail traffic cable connecting assemblyhas the characteristics of simple structure, obvious volume advantage, excellent performance, firmness and reliability, strong vibration resistance and impact resistance, attractive appearance and the like.

The invention provides a production method of a spectacle lens. The production method comprises the following steps: (a) preparing a raw material mixture; (b) injecting the raw material mixture into a mold, and performing the primary curing; (c) coating the lens, wherein the raw material mixture comprises the following components in parts by weight: 490 parts of KT60A, 15 parts of UV31, 0.7 part of UB67, 0.7 part of B75, 0.5 part of R51, 420 parts of KT60B, 90 parts of KT60C and 1.2 parts of DC. The produced spectacle lens is firm, the optical performance of the produced spectacle lens is high, the impact resistance of the lens is high, and the spectacle lens is safe and reliable to wear.

The invention discloses an air cabinet with a lifting function. The air cabinet comprises an air cabinet body, wherein a supporting plate is arranged at the bottom end of the air cabinet body, supporting rods are both arranged on the two sides of the bottom end of the supporting plate, sleeve rods are arranged at the bottom ends of the supporting rods, springs are arranged in the sleeve rods, thetop ends of the springs are connected with the bottom ends of the supporting rods, a bottom plate is arranged at the bottom ends of the sleeve rods, a connecting plate is arranged at the middle part of the bottom end of the supporting plate, a screw rod is arranged at the middle part of the bottom end of the connecting plate, a gear I is arranged at the bottom end of the screw rod, the screw rod penetrates through the middle part of the gear I, sliding grooves are formed in the side edge of the bottom end of the gear I, a plurality of pulleys are arranged in the sliding grooves, connecting shafts I are arranged at the middle parts of the pulleys, supporting rods II are arranged on the connecting shafts I, the bottom ends of the supporting rods II are connected with the top end of the bottom plate, a gear II matched with the gear I is arranged on one side of the gear I, a connecting shaft II is arranged at the middle part of the gear II, a crank is arranged on the connecting shaft II, asupporting rod I is arranged in the bottom end of the gear II, the bottom end of the supporting rod I is connected with the top end of the bottom plate, and an air outlet is formed in one side of theair cabinet.

The invention discloses a compact four-core ribbon cable which is of a flat structure. The center of the cable is provided with three parallel phase cable cores. A plurality of ground cable core conductors are distributed outside the phase cable cores in parallel. Wrapping tape wraps the ground cable conductors. Protecting sleeves wrap the wrapping tape in an extruding mode. The compact four-core ribbon cable has the advantages of being capable of being moved repeatedly, bent and vertically used, compact in structure, small in outer diameter, easy to process, convenient to construct and the like.

The invention discloses long-lasting awakening BB cream. The long-lasting awakening BB cream comprises ingredients including glycerinum, propanediol, allantoin, mineral oil, cetostearyl alcohol, steareth-2, steareth-21, isopropyl myristate and the like. The long-lasting awakening BB cream has the beneficial effects that (1) the BB cream makes up fitly and naturally, is good in covering effect, islong-lasting and does not cause wetting easily; (2) the BB cream has enough moisturizing degree, is good in ductility and cannot be clamped or float easily; (3) the BB cream is added with natural ingredients including huckleberry anthocyanin, betulin and amur corktree flavone which have remarkable anti-oxidation effect, so that the product has a certain anti-oxidation effect while making up, and further can inhibit tyrosinase activity, and the skin of a user is white and energetic; and (4) the BB cream is not added with harmful ingredients, the various ingredients are gentle, do not harm the skin, but protect the skin, and external damage is relieved.