43results about How to "Wind resistant" patented technology

The invention provides an extra-high-voltage dry hollow smoothing reactor, comprising a reactor coil, an insulating bracket, a rain-proof noise-reducing device, an arrester and an electric field shielding piece, wherein the insulating bracket is supported at the bottom of the reactor coil; the rain-proof noise-reducing device is wrapped outside the reactor coil; the arrester is connected with the reactor coil in parallel; the insulating bracket comprises a plurality of supporting insulators and at least one horizontally arranged insulator tie bar platform; each supporting insulator comprises a plurality of insulators which are connected in series through end part flanges; and the insulator tie bar platform is connected with the end part flanges of the insulators at the same level of each supporting insulator, so that the insulators at the same level have the same electric potential. The coil of the extra-high-voltage dry hollow smoothing reactor can meet the requirements of a +/- 800 kv or +/- 1,100 kv direct current power transmission project on voltage, current and impact level and can meet the requirements of an extra-high-voltage direct current power transmission project on ground insulating level and seismic intensity.

The invention discloses a method for producing a waterproof moisture permeable fabric with functions of moisture permeating and water proofing, which comprises the following steps: firstly, soaking a fabric into a soaking groove filled with Teflon waterproof agent for 1 to 2 minutes, and then drying and baking the soaked fabric; next, calendering the fabric, and then coating bottom adhesive on the calendered fabric surface; and finally, coating surface adhesive on the surface of the surface of the fabric bottom adhesive, wherein the bottom adhesive consists of 100 portions of polyfluortetraethylene, 10 to 15 portions of toluene, 10 portions of polyacrylate, 3 to 5 portions of cross-linking agent, and 1 to 2 portions of accelerating agent in portion by weight; and the surface adhesive consists of 100 portions of polyfluortetraethylene, 10 to 15 portions of toluene, 10 portions of polyacrylate, and 2 portions of smooth anti-sticking agent in portion by weight.

The invention provides a single-side hydraulic drive type stereoscopic frame parking stall and mainly solves problems that existing parking stalls occupy large areas and installation and operation are complicated. The single-side hydraulic drive type stereoscopic frame parking stall is characterized in that the cross section of a garage-shaped frame is in an h shape; traveling wheels are installed on lower portions of side edges and travel on the ground track; a lifting slewing device installed on a stand column frame comprises a slewing stand column, an upper slewing support and a lower slewing support, the slewing stand column is installed between the upper slewing support and the lower slewing support, the upper slewing support and the lower slewing support are fixed on an upper cross beam and a lower cross beam of the stand column frame respectively, and a hydraulic slewing driving device which drives the slewing stand column to slew is installed on one slewing support; and a lifting sliding sleeve driven by a hydraulic cylinder is sleeved on the slewing stand column, and a vehicle carrying table board is fixed at the lower end of the lifting sliding sleeve. The single-side hydraulic drive type stereoscopic frame parking stall has the advantages that by means of a frame type main body and single-side hydraulic drive, the stereoscopic frame parking stall is simple in structure.

The present invention relates to an off-road automative type kitchen truck, its chassis is off-road truck chassis, and on the platform a multifunctional cooking system and a multifunctional power distribution system are set. Said multifunctional cooking system is fixed on the inner wall of the vehicle body, and includes main food range, stir-frying range, stewing range, kneader, wasing tank, refrigerator and burner; and the multifunctional power distribution system includes shaft power generator, power-supply inverter, external power supply change-oven switching board, electric control main control box and electric control step control box, etc.

The invention relates to a protecting device for preventing outdoor power equipment from freezing; a net structure with toughness and proper rigidity under the low temperature is fixed on the top of the outdoor power equipment which needs freezing protection; the net structure is called an ice-preventing net. The principle of operation is that: if the net meets ice rain and snow, firstly the ice-preventing net freezes to form an ice cap which shades the outdoor power equipment positioning on the lower part free from freezing disaster. The design of the net structure is to reduce windage resistance and prevent gale damage. For mountainous areas with small wind power and rainy areas, the net structure is designed to a structure which is similar to a multiply eave with one layer pressing on another layer in order to increase certain anti-storm performance. The invention can preserve the electric appliance performance of the power equipment under the disastrous weather and reduces the power accidents caused by the reduction of equipment insulation. The invention can remarkably strengthen the safety of an outdoor power system.

The invention discloses an integrated glass window with a built-in metal roller blind. The integrated glass window comprises a metal roller blind window, wherein the metal roller blind window comprises a motor, a rotating shaft (4) and a metal sunshade curtain sheet (5); the motor and the rotating shaft (4) are positioned in a roller blind box (6) arranged on the top of a window frame (1) and are in transmission connection; the metal sunshade curtain sheet (5) is wound on the rotating shaft (4); a left curtain sheet guide slot (7) and a right curtain sheet guide slot (8) are respectively formed in the left side and the right side of the window frame (1) and are integrated with the window frame (1); the left side and the right side of the metal sunshade curtain sheet (5) are respectively positioned in the left curtain sheet guide slot (7) and the right curtain sheet guide slot (8); the motor drives the rotating shaft (4) to rotate; the rotating shaft (4) drives the metal sunshade curtain sheet (5) to be coiled or uncoiled; the two sides of the metal sunshade curtain sheet (5) move up and down in the left curtain sheet guide slot (7) and the right curtain sheet guide slot (8).

The invention discloses a manufacturing process of a wind-resistant advertising board, and relates to the technical field of advertising boards. The wind-resistant advertising board comprises a bottomplate, the upper surface of the bottom plate is fixedly connected with two supporting columns, the outer rings of the two supporting columns are fixedly connected with the inner wall of a hollow rhombic plate, and the front surface and the back surface of the hollow rhombic plate are each fixedly connected with two sliding rods. According to the manufacturing process, by arranging a second bearing and a second rotating shaft, on one hand, the advertising board is supported and fixed, on the other hand, the advertising board can rotate by a certain angle, then the advertising board can rotateunder the action of wind power when encountering strong wind; and then the wind can pass through a gap between the advertising board and a rectangular frame; therefore, the billboard is prevented fromgenerating large resistance to wind, the impact force of the wind to the billboard is reduced, the billboard is prevented from being damaged. As a result, the service life of the billboard is guaranteed, and therefore the billboard has certain wind resistance, and the safety under the strong wind load is guaranteed.

The invention discloses a roof of a light steel structure house. The roof from inside to outside is a light steel keel, roof OSB boards, an insulating layer, a ventilation layer, roof OSB boards, a waterproof layer and roof asphalt tiles. The light steel keel is filled with heat preservation and thermal insulation material, a wooden keel is placed in the middle of the ventilation layer, and breathing paper is pasted close to the insulating layer. The roof of the light steel structure house is reasonable in structure, light and solid, capable of achieving heat preservation and thermal insulation, capable of achieving sound insulation and flame resistance, capable of achieving water insulation and wind resistance, good in wind resistance and earthquake resistance effect and capable of withstanding certain pressure without deformation and displacement.

The invention provides a kite suspension platform, and the platform comprises a ground system and a suspension system communicating with the ground system. The ground system comprises a large-power power supply which is connected with a 220V public network and used for supplying power to the suspension system. A ground control system is used for controlling the suspension system. The suspension system comprises a flight control device, an electronic speed regulator, a motor, and a kite posture adjustment device. The kite posture adjustment device comprises a three-axis gyroscope, a single-chip microcomputer, a digital steering engine, and a tail wing. Because a kite and an unmanned plane are combined at the same time, the formed kite suspension platform achieves the autonomous control of the posture, and overcomes a technical difficulty in balance control of the unmanned plane. The formed kite suspension platform is resistant to wind, is high in stability, is large in tension, and is economical.

The invention discloses meridian-activating to stop pain tincture and a preparation method of same. The medicine includes, by mass, 1-5 parts of angelica sinensis, 1-3 parts of flos carthami, 1-3 parts of red peony roots, 1-3 parts of dipsacus roots, 1-3 parts of radix clematidis, 1-3 parts of rhizoma drynariae, 1-5 parts of lycopodium clavatum, 1-5 parts of Chinese starjasmine stem, 1-3 parts ofradix aconiti preparata, 1-5 parts of caulis spatholobi stem, 1-3 parts of radix cyathulae, 1-3 parts of pericarpium citri reticulatae viride, 1-3 parts of peach kernels, 1-3 parts of divaricate saposhnikovia roots, 1-3 parts of notopterygium roots, 1-3 parts of radix angelicae pubescentis, 1-3 parts of agilawood, 1-3 parts of scorpions, 1-3 parts of centipedes, 1-3 parts of long-noded pit vipers,1-3 parts of camphor, 1-3 parts of menthol, 1-3 parts of wintergreen oil, and 50-100 parts of 60-degree baijiu. The medicine solves the problems that swelling-eliminating and pain-relieving medicinesin the prior art are low in medicine liquid content and poor in curative effects.

The invention provides a hollow heat insulation wall and a manufacturing method of the hollow heat insulation wall. The hollow heat insulation wall comprises a concrete inner wall and a concrete outer wall, a certain distance is reserved between the inner wall and the outer wall, and the inner wall and the outer wall are fixedly connected by metal trusses. The hollow heat insulation wall can be used for building up a building with good heat /sound insulation effect and the performance of concrete is verified for a long time by the existing buildings. The hollow heat insulation wall can be used for building up a multi-story building and can meet all technical index requirements of the building. The hollow heat insulation wall can be used as an assembly of a green and environment-friendly permanent building or a movable building and has the advantages of excellent earthquake resistance, fire prevention, water tightness, insect prevention, wind resistance, compression resistance, high strength and the like. The hollow heat insulation wall which is capable of overcoming the shortcomings of the existing building walls is a pressing need of the building industry at present.

The invention relates to a construction method of a Suzhou-embroidery-imitated technology wall. The method comprises the following steps: (1) the surface of the wall is kept flat, and sealing treatment and priming treatment are simultaneously conducted; (2) positioning and drawing are conducted to make a pattern mould, and the pattern mould is assembled to a required position; (3) spraying and coating processes are conducted under the temperatures of 10-60DEG C; (4) when the wall body is not completely dried, a pattern plate is taken out to finish the whole wall surface bottom plate; (5) after the wall body bottom plate is completely dried, the plate is taken out, and wall body bottom plate colors are sprayed and coated; (6) flat lacquer or varnish is sprayed and coated after the colors are dried under the conditions that constant temperature of 20DEG C is kept and natural drying is conducted for 2 hours or so; (7) under the conditions that constant temperature of 20DEG C is kept and natural drying is conducted for 2 hours or so, and after finish coats are dried, gold-covering treatment of a pattern or coloring treatment of the pattern is conducted inside a model after finish coats are completely dried; and (8) finally, environment-friendly protective paint is painted, and manufacturing of the whole technology wall is finished. The construction method of the Suzhou-embroidery-imitated technology wall has the advantages of being simple in construction method, environment-friendly and free of taste in materials, anti-wind, anti-sunshine, anti-rain and applicable to all kinds of wall bodies.