12results about How to "Prevent sunburn" patented technology

The utility model relates to the technical field of landscaping, and provides a novel landscaping sapling sun-shading device which comprises an arc-shaped shielding plate and an adjusting arc-shaped plate, the adjusting arc-shaped plate is movably embedded in the arc-shaped shielding plate, an L-shaped plate is fixedly installed at the center of the top of the arc-shaped shielding plate, and the adjusting arc-shaped plate is movably embedded in the arc-shaped shielding plate. A servo motor is fixedly mounted at the bottom of the L-shaped plate; a servo motor is started to drive a connecting shaft to rotate, an adjusting arc-shaped plate is fixedly installed on the connecting shaft through a circular ring, therefore, the connecting shaft can drive the adjusting arc-shaped plate to rotate, and the adjusting arc-shaped plate is stored in an arc-shaped shielding plate so that seedlings can generate photosynthesis with the sun; the arc-shaped adjusting plate can adjust the contact area of the saplings and sunlight according to needs, the arc-shaped adjusting ring is connected with the arc-shaped adjusting plate through the telescopic rods, therefore, the arc-shaped adjusting ring and the arc-shaped adjusting plate can rotate at the same time, the arc-shaped adjusting ring is embedded into the arc-shaped groove through the arc-shaped sliding block, and the stability of the arc-shaped adjusting ring can be improved.

The utility model relates to the field of agricultural planting, in particular to an intelligent agricultural greenhouse. According to the intelligent agricultural greenhouse, photosynthesis can be carried out on crops in rainy days, meanwhile, the rolling shed is rotated to shield the ventilation net for shielding rain, ventilation is carried out through the ventilation net in sunny days, the crops are prevented from decaying, the survival rate of the crops is increased, and the ventilation effect is improved. An intelligent agricultural greenhouse comprises a connecting frame, supporting frames and the like, the number of the supporting frames is two, and the connecting frame is connected between the supporting frames. The ventilation net is used for ventilation, when it rains, the rolling shed is put down to shield the ventilation net, and meanwhile the LED plant growth lamp and the carbon dioxide generator are used in cooperation for photosynthesis; therefore, photosynthesis can be carried out on crops in rainy days, meanwhile, the rolling shed is rotated to shield the breathable net for shielding rain, ventilation is carried out through the breathable net in sunny days, the crops are prevented from rotting, and the survival rate and ventilation effect of the crops are improved.

This utility model discloses a flotation garment with antibacterial and ultraviolet (UV) protection capabilities. It includes a flotation garment body, an external UV display card, a first tightening strap, and a second tightening strap fixedly connected to the outside of the body. A forked strap is fixedly connected to the bottom of the second tightening strap. An adhesive surface is fixedly connected to the outside of the body. The garment also includes a protective filling layer: the protective filling layer includes an adhesive layer on the top of the flotation garment body, with a UV-protective filling layer adhered to its outer wall; an antibacterial filling layer is adhered to the bottom of the body; and the UV-protective filling layer includes a barrier layer on the outer wall of the adhesive layer. This invention addresses the problems commonly found in flotation garments, such as susceptibility to sunburn from strong UV radiation, air leakage, and bacterial growth in summer, leading to inconvenience and safety hazards in practical use.

The utility model discloses a multi -functional scaffold, including scaffold frame, the top of scaffold frame is fixed with standing board, and the top fixedly connected with two mounting columns of standing board is installed with the winding drum through the embedded joint bearing rotation between two mounting columns top, and the outer wall of winding drum is around the sunshade cloth. The utility model discloses through the effect of the meshing of first bevel gear and fourth bevel gear drives winding drum rotation to realize the unwinding of sunshade cloth, and simultaneously, the meshing of third bevel gear and second bevel gear drives screw rod rotation to make the connecting rod move outward along the slide rod, and then make first rotary rod and second rotary rod rotate to linear placement to spread out sunshade cloth and shade, and then effectively block the direct sunlight to avoid the high temperature heat stroke of construction personnel easily, sunburn, the application increases the sunshade function on the scaffold to reflect the multi -functional property of scaffold.

The utility model relates to the technical field of kumquat planting, in particular to a multifunctional shed for kumquat planting. The multifunctional shed comprises stand columns, supporting columns, side columns, pressing rods, an insect-proof film and a waterproof film, wherein the insect-proof film and the waterproof film cover a shed frame. The insect-proof film effectively prevents insect pests, the waterproof film has a rainproof function, fruit cracking is reduced, and meanwhile the waterproof film can be closed under the high-temperature condition to reduce sunscald; in addition, the shed frame is specially provided with a drainage channel, rainwater drainage is optimized, and the roots are prevented from being waterlogged; the supporting columns are provided with sliding rails and sliding blocks and used for adjusting the coverage area of the waterproof film so as to adapt to different weather conditions. The design of the stand columns considers the stability of the structure and does not interfere with planting and construction operation. The utility model aims to provide a stable and adjustable kumquat planting environment, and aims to improve the environmental conditions of kumquat planting, especially for the variety of crisp and honey kumquats which are susceptible to sunburn and fruit cracking.

The invention discloses a plant wall with an atomization function, and relates to the technical field of plant walls, the plant wall comprises an atomization system, a planting wall and a control unit, the planting wall is a closed cuboid box body, a planting panel is arranged on the outer side face of the planting wall, a planting bin hollowed towards the inner side of the planting wall is arranged on the planting panel, the planting bin is used for planting plants, and the atomization system is connected with the control unit. The atomization system is arranged in an inner cavity of the planting wall, a mist outlet window is movably arranged on the planting panel, mist generated by the atomization system can be diffused to the planting bin through the hollowed-out part, the mist generated by the atomization system can be diffused to the outer side of the planting wall through the mist outlet window, and the atomization system is in communication connection with the control unit. Mist can be diffused to the planting bin through the hollowed-out part or diffused to the outer side of the planting wall through the mist outlet window, so that the sprayed water mist is sprayed to the roots and the surfaces of plants, on one hand, water can be sufficiently supplemented to the plants, on the other hand, the plant wall can be effectively cooled when the outdoor temperature is too high, and the plants are prevented from being sunburnt.

The utility model discloses a safety helmet for engineering supervision, which comprises a safety helmet body, the upper surface of the safety helmet body is clamped with an irradiation lamp through a clamping groove, the bottom surface of the safety helmet body is fixedly connected with three pieces of sunscreen cloth, and the upper surface of the safety helmet body is fixedly connected with two supporting plates. According to the safety helmet, the irradiation lamp, the sun protection cloth, the magnetic attraction blocks, the bearing plate, the rotating rod and the protective mask are arranged, the irradiation lamp is clamped to the upper portion of the safety helmet body through the clamping groove, an operator can conveniently provide good sight through irradiation of the irradiation lamp, and the safety helmet has the advantage that sufficient light is provided; when a user wears the safety helmet, the sunscreen cloth can be attached to the rear neck and the two side necks for shielding, sunburn caused by irradiation of sunlight to the necks is avoided, the safety helmet has the advantages of sunscreen and shading, magnetic attraction butt joint is conducted through magnetic attraction blocks and magnetic attraction grooves, the protective mask is rapidly installed on the safety helmet body, the angle is adjusted through rotation of rotating rods, sandy soil is prevented from entering the eyes, and the safety helmet is convenient to use. The glasses have the advantage of protecting eyes.

The utility model relates to the technical field of tea seedling cultivation, and discloses a tea seedling cultivation device which comprises a fixing disc, an installation box is fixedly installed on the right side of the fixing disc, and a cultivation mechanism is arranged outside the fixing disc. According to the tea seedling cultivation device, by arranging the cultivation mechanism, when tea seedlings need to be cultivated, a controller is turned on, a motor is started to drive a gear to rotate, through meshing of the gear and a gear ring, a rotating disc continuously and slowly rotates around a fixing rod on a ball, the seedlings need to be irradiated with the sun intensity, and a proper amount of sunshade leaves are lifted up; the hook is hung outside the clamping column, so that a part of sunlight irradiates the seedlings, the tea seedlings are irradiated by proper sunlight through slow rotation of the rotating disc, the electromagnetic valve is turned on in a certain time period, and clean water is sprayed through the four spray heads to irrigate the tea seedlings, and the cultivation mechanism can rotate the container, so that the tea seedlings are irradiated by proper sunlight, and sunburn of the tea seedlings is avoided. The survival rate of tea seedlings is improved.

The utility model provides a sun-proof multifunctional T-shirt which comprises a T-shirt body, sleeves are arranged on the two sides of the T-shirt body, each sleeve comprises a sleeve and a sun-proof sleeve, chains are annularly arranged at the joints of the sleeves and the T-shirt body, and chain teeth connected with the chains in a locked mode are annularly arranged on the outer sides of the ends, away from the sleeves, of the sun-proof sleeves. The sleeves are in an overlapped state or an extended state, when the sleeves are in the overlapped state, the sunscreen sleeves cover the sleeves, so that the T-shirt and an ordinary short-sleeved shirt have no difference in wearing, and when the sleeves are in the extended state, the sunscreen sleeves extend to the sides, away from the shirt body, of the sleeves to shield the exposed skin of the arms, so that the hands are sunscreen. Therefore, comfortable wearing experience can be obtained through simple design, and the risk that the arms are exposed outside and are sunburnt can be avoided.

The utility model discloses a walking frame of lifting prestressed tensioning jack belongs to building construction auxiliary device technical field, it includes pedestal, is provided with several pairs of gyro wheel at the lower bottom of pedestal, installs the facade support at the upper top end surface of pedestal, is provided with the horizontal top frame at the top of vertical support, installs the horizontal guide rail on the top frame, the horizontal guide rail is set along the length direction of top frame, is movably installed with vertical guide rail on the horizontal guide rail, still is provided with the support board for being cantilevered on the facade support, still is provided with the connecting ladder stand between the extension end of support board and pedestal, the utility model effectively solved the problem that the current practical overhead travelling crane or gantry crane etc.

The present invention provides a physical sunscreen for sensitive skin and a preparation method thereof. The physical sunscreen for sensitive skin of the present invention is prepared by the following raw materials in parts by weight: 2.5 to 3.5 parts of nano zinc oxide, 1.5 to 2.5 parts of nano titanium dioxide, 1.3 to 2.1 parts of composite vegetable oils and fats, 0.3 to 0.4 parts of composite hyaluronic acid, 0.2 to 0.4 parts of composite plant extract A and 0.15 to 0.25 parts of composite plant extract B, wherein the nano zinc oxide is composed of 90 to 110 nm zinc oxide and 340 to 350 nm zinc oxide; the nano titanium dioxide is composed of 240 to 260 nm titanium dioxide, 340 to 350 nm titanium dioxide and 360 to 370 nm titanium dioxide. The sunscreen of the present invention is designed for sensitive skin, is mild and non-irritating, and has a good sun protection effect on sensitive skin, preventing sensitive skin from being sunburned.

The utility model relates to the technical field of agricultural planting, and discloses a fruit planting suit bag which comprises a suit bag body, a vent hole is formed in the middle end of the bottom of the suit bag body, an insect-proof net is fixedly installed at the position, located at the vent hole, of the inner wall of the suit bag body, and an adjustable fastening belt is arranged at the upper end of the outer wall of the suit bag body. A sun shade is fixedly installed at the top of the sleeving bag body, the sleeving bag body, vent holes and an insect-proof net are arranged, the vent holes and the insect-proof net can improve the air permeability of the whole sleeving bag, the insect-proof effect of the sleeving bag can be improved, a protection layer on the sleeving bag body has good buffering protection capacity, and the situation that fruits make contact with branches and are scratched is avoided; the reinforcing layer on the suit bag body has excellent tensile strength and wear resistance, the durability of the suit bag is improved, the service life of the suit bag is prolonged, the waterproof layer on the suit bag body has good waterproof performance, water can be effectively prevented from permeating into the bag, and fruits are protected from being damaged by excessive water.