192results about How to "Improve rain resistance" patented technology

An LED lamp includes an illumination apparatus and a heat-dissipating waterproof cover. The illumination apparatus includes LED modules; and the heat-dissipating waterproof cover is configured to cover the LED modules. The heat-dissipating waterproof cover includes a plurality of drain members, and a gap is formed between every two drain members so as to increase the air convection, thereby increasing heat dissipation efficiency of the LED modules. Every two adjacent drain members are partially overlapping in vertical to prevent the intrusion of water.

The invention discloses a water-based marking paint which comprises the following components in parts by weight: 300-500 parts of water-based emulsion, 15-25 parts of industrial alcohol, 5-15 parts of titanium white, 200-350 parts of coarse whiting, 5-15 parts of glass bead, 5-15 parts of film-forming assistant, 1-2 parts of defoaming agent, 0.5-1.5 parts of wetting agent, 1.0-2.5 parts of dispersant, 0.5-1.0 part of pH regulator, 0.5-1.5 parts of thickening agent and 10-20 parts of water. The water-based marking paint disclosed by the invention uses water as the dispersion medium, thus, is safe and environment-friendly, and does not need heating in the construction process; and the water-based marking paint has the characteristics of favorable wear resistance, weather resistance, rain water resistance, acid resistance, alkali resistance and the like.

The invention discloses a boiler flue gas treatment device. The boiler flue gas treatment device comprises a gas inlet pipe and a gas outlet pipe and is characterized in that the gas inlet pipe is horizontally arranged, and the right end of the gas inlet pipe communicates with a boiler smoke outlet; an ash discharging outlet is formed in the left end of the gas inlet pipe and is further provided with a plug through a bolt assembly; the gas outlet pipe is vertically arranged, and the lower end of the gas outlet pipe communicates with the upper end of the gas inlet pipe in a welding mode; a rotating shaft is vertically arranged on the lower portion of the inside of the gas outlet pipe, and an annular framework is arranged outside the upper end of the rotating shaft; the outer wall of the framework and the inside of the gas outlet pipe achieve motion sealing, and the inner wall of the framework is fixedly connected with the rotating shaft through a plurality of reinforcing ribs; and a filter cloth is arranged in a space formed between the reinforcing ribs and the framework. The novel structure is reasonable in design, using is convenient, dust in boiler tail gas can be removed, hazardous substances can be adsorbed, and the environment is protected; and the phenomenon that soot scaling happens to block the gas outlet pipe is avoided, the replacing frequency of the filter cloth is reduced, the replacing efficiency of an adsorbing material is improved, later maintenance by workers is facilitated, and the labor intensity is lowered.

The rain coat cloth with polyvinyl chloride is one three-layer structure including base cloth layer, outer PVC film layer and the polyurethane adhesive layer in between. The preparation process includes painting polyurethane adhesive layer on base cloth layer, stoving, cooling, winding and pressing PVC film. The present invention combines the said two kinds of film to ensure high peeling-off strength, excellent low temperature performance and water pressure resistance over 200 KPa to ensure flood and rainstorm resisting requirement. The rain coat cloth of the present invention has the advantages of good rain resisting effect, excellent physical and mechanical performance, light weight, etc. and is especially suitable for making rain coat for soldiers.

The invention discloses an insecticide microcapsule suspension type liquid medicine fertilizer and a preparation method and application thereof.The insecticide microcapsule suspension type liquid medicine fertilizer is prepared from insecticide, an organic solvent, a cyst wall material, a pH adjusting agent I for preparing microcapsules, a nitrogen fertilizer, a phosphate fertilizer, a potash fertilizer, a micronutrient fertilizer, an emulsifying agent, a filler, a dispersing agent, a defoaming agent, a thickening agent, an antifreezing agent and water, wherein the pH adjusting agent I is acid.The raw materials further include a pH adjusting agent II for adjusting the pH value of the liquid medicine fertilizer, wherein the pH adjusting agent II is alkali.The average control effect of the insecticide microcapsule suspension type liquid medicine fertilizer on wheat aphid is 80.0% or above, meanwhile, the yield of eggplants can be increased, and the N, P and K unit nutrient partial productivity is improved.The insecticide microcapsule suspension type liquid medicine fertilizer is simple and reasonable in technology, reduces the material grinding size as much as possible, is low in energy consumption, suitable for industrial production and suitable for being adopted in a small area, and saves material resources, financial resources and labor force.

The invention belongs to the technical field of constructing material cement decorative boards, and discloses a high-strength, high-toughness and rain-resistant infrared cement heat-preserving decorative board which is good in mechanical strength, toughness, rain resistance, fire resistance, heat insulation performance, sound absorption performance, moisture resistant characteristic and far-infrared radiation capacity. In comparison with an existing cement decorative board, the bending strength of the decorative board can be improved by 1.5-3 times, the compression strength can be improved by more than 2 times, the fire resistance is improved by 10-20 times, and the rain resistance characteristic is improved by 2-5 times. A core board layer of the decorative board is composed of Portland cement, high-alumina cement, gypsum, inorganic far-infrared powder, fine aggregate, inorganic retarding agent, organic retarding agent, water reducing agent and moisture repellent, and the upper surface and the lower surface of the decorative board are respectively provided with vinylon non-woven fabric. Coal ash, black iron ore powder, sodium phosphate capable of forming ionic bonds are preferably selected as key raw material, and the moisture repellent technology is applied to filler aggregate and the surface of a hardened body. In order to improve affinity, the width-length ratio of the non-woven fabric is 0.5-0.62, the diameter of the fiber is 15-45 microns, and the surface of the decorative board is treated in an activating mode.

The invention discloses a control panel cabinet placed in open air. The control panel cabinet comprises a cabinet body and a cabinet door, wherein the upper end of the cabinet body is provided with an air outlet; a side face of the cabinet body is provided with an air inlet; the air inlet is covered by a dust-proof mesh; an exhaust fan is arranged on the air outlet; the top of the cabinet body is also provided with a V-shaped top cover; the edge part of the V-shaped top cover is provided with a horizontally inward edge plate; the V-shaped top cover is fixedly arranged at the upper end of the cabinet body; the edge part is circumferentially and uniformly provided with air holes. According to the control panel cabinet placed in open air, the heat in the control panel cabinet is discharged to the exterior of the cabinet body through the air holes formed in the edge plate; since the air holes are positioned in the inner side of the V-shaped top cover, the rainwater can be prevented from entering the cabinet body through the air holes, and the rain-proof performance is good; the exhaust fan can be used for quickly discharging the heat in the cabinet body, so the heat dissipation effect is good.

The invention belongs to the technical field of prefabricated bridge concrete pouring and particularly relates to a prefabricated bridge concrete pouring rainproof construction method and a device thereof. The invention solves the problem that the construction of the existing prefabricated bridge is seriously affected by rainy seasons. The device comprises a template rainproof awning, a hopper and a rainproof mobile pouring trolley, wherein the template rainproof awning comprises a template rainproof awning framework and a template rainproof awning roof; a hopper rainproof cap is arranged at the top of the hopper; the rainproof mobile pouring trolley comprises a walking trolley, a bracket platform, a receiving hopper, a fixed chute and a rotating chute. The method comprises the steps: covering the template rainproof awning, conveying concrete by using the hopper with the rainproof cap and pouring the concrete through the rainproof mobile pouring trolley. The prefabricated bridge concrete pouring rainproof construction method and the device thereof have the benefits that the rainproof pouring construction method of prefabricated bridge concrete through the bridge template rainproof awning, the rainproof mobile pouring platform and other tools is initiatively utilized, the problem of prefabricated bridge concrete pouring construction in rainy seasons is solved, and the construction quality of the prefabricated bridge concrete in the rainy seasons is ensured.

An electric stormproof louvre belongs to the manufacture technical field of ventilation facilities and mainly comprises an outer frame consisting of an upper and lower frame (1) and a side frame (2), a fixing stormproof blade (3) arranged at the inner part of the outer frame, an adjustable stormproof valve (4) provided with a rotating shaft (10), an electric executing mechanism (7) arranged at the bottom of the outer frame, a connecting bar drive device (6) arranged at the side of the side frame (2) and respectively connected with the electric executing mechanism (7) and one end of the rotating shaft (10), a full-closed type stainless steel ball bearing (5) arranged between the rotating shaft (10) and the side frame (2), a stainless steel protecting net (8) arranged outside the fixing stormproof blade (3), and the like. Two ends of the adjustable stormproof valve (4) are respectively provided with a 90-degree round hook structure. The invention has reasonable integral structure design and can effectively improve the rainproof property.

Described is the specific delivery of agrochemicals to plants. More specifically, a targeting agent has at least one binding domain that specifically binds to a binding site on an intact living plant. Such binding domains include a peptide having 4 framework regions and 3 complementarity-determining regions, or fragment thereof, wherein the binding domains bind or retain a carrier onto a plant. Described are binding domains that specifically bind trichomes, stomata, cuticle, lenticels, thorns, spines, root hairs, or wax layer. Further described is a method for delivering agrochemicals to a plant, for depositing agrochemicals on a plant, and for retaining the agrochemicals on a plant, using targeting agents comprising the binding domains, and to a method for protecting a plant against stress or controlling plant growth. Also, described is a method for manufacturing a specifically targeting agrochemical carrier.

The invention discloses a PAA-TEOS-OA combined treatment-based finishing method for a polyester or polyamide hydrophobic fabric, and belongs to the technical field of functional textiles. A fabric is subjected to pretreatment by utilizing polyacrylic acid, so that the capability of the fabric in the aspect of reacting with a subsequent chemical reagent is improved, and a bridge function is achieved; tetraethyl orthosilicate is hydrolyzed and polycondensed under an acid or alkali condition, and particular matters are formed on the surface of the fabric, so that a function of roughening the fabric is achieved; long-chain alkane type octadecylamine can effectively reduce surface energy of the fabric, and meanwhile, the environment problem caused by perfluoronic compounds is avoided; in the finishing treatment, traditional soaking, rolling, baking and roasting processes are utilized, so that the homogeneity and the repeatability of products are good, and the cost is low; the polyacrylic acid, the tetraethyl orthosilicate and the octadecylamine, which are utilized in the whole finishing process, need to be utilized under weak acid and weak alkali conditions, and the baking temperature is low, so that the damage to the fabric is small; the finishing method can be applied to finishing a hydrophobic function of the polyester or polyamide fabric.

It is an object of the invention to provide a novel fungicide which exhibits a wide controlling spectrum against pathogens of various crops, and solves the toleration problem. The diamine derivative represented by the formula (1) and a process for preparation of the same, fungicides comprising the same as an active ingredient are disclosed: [wherein R1 is substituents such as an alkyl group having 1 to 6 carbon atoms and the like, R2 and R5 are each independently substituents such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, R3 and R4 are each independently substituents such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, or R3 and R4 may be bonded to each other to form a hydrocarbon ring having 3 to 6 carbon atoms, R6, R7, R8 and R9 are each independently substituents such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, R10 is a substituent such as hydrogen atom, an alkyl group having 1 to 6 carbon atoms and the like, A is an oxygen atom or a sulfur atom, and Q is an aryl group or a heterocycle].

The invention belongs to a wind measuring method, and particularly relates to a method for train-borne omnidirectional solid-state wind measuring. The method is based on a device for train-borne omnidirectional solid-state wind measuring. The solid-state wind measuring device and the solid-state wind measuring method developed by the invention change the differential measuring method of a traditional solid-state wind sensor in measuring principle, and overcome the influence of turbulent flow caused by structure appearance. Due to the increase of the internal space, necessary components resisting the influence of bad environments can be increased, so that the windblown sand resistance and rain resistance of products are increased. Electronic components applicable to -45-70 DEG C are chosen, so that the requirement for using the solid-state wind measuring device in high / low-temperature environments is met. The measurement range and measurement precision are not lower than the existing solid-state sensor indicators. The method is a method used in a special sensor for train-borne dynamic wind measuring.

The invention discloses a multi-stage infrared radiation street lamp shade. The multi-stage infrared radiation street lamp shade is composed of a metal shell, a reflecting layer coating coated on theinner wall of the metal shell and an infrared radiation coating coated on the outer side of the metal shell. The reflective layer coating takes a polyaluminosilicate layer as a bottom reflective layerand takes a silicon carbide layer as an outer radiation layer; the infrared radiation coating takes a silicon carbide layer as a bottom layer and an insulating layer, and a graphitizable polymer layer as an upper layer and a rivet fixing layer, and spherical graphene penetrates through the two-layer structure. The multi-stage infrared radiation street lamp shade utilizes the wrinkled structure ofspherical graphene, and realizes multi-stage infrared rapid heat dissipation under the coacervation and combination action of macromolecules and the cooperation of small-molecule high-radiation inorganic particles. Meanwhile, the reflecting coating on the inner wall has the effects of high radiation and high reflection, and the heat transfer to the lamp shade is reduced. The two coatings are combined, so that the temperature of the lamp shade is greatly reduced, the service life of a street lamp is prolonged, and the energy consumption is reduced.

The invention provides a power distribution cabinet having the waterproof function. The power distribution cabinet comprises a power distribution cabinet body and a waterproof member, wherein the power distribution cabinet body comprises a base plate, side plates, a top plate, a back plate and a cabinet door, a surface of the base plate is symmetrically provided with side plate slots, the side plates comprise a left side plate and a right side plate, a bottom portion is in plugging matching with the side plate slots, a top portion is fixed with a top plugging plate towards an inner side, a front end of the left side plate is provided with an accommodation groove inwards, two sides of the back plate are provided with the left side plate and the right side plate, two ends of the top plate are provided with top plate slots plugged between the left side plate and the right side plate, one side of the cabinet door is rotatably connected with a telescoping rod, another side is vertically provided with a sealing projection, the telescoping rod is horizontally mounted in the accommodation groove, and the waterproof member comprises a telescoping member, a drainage plate and a waterproof cloth. The power distribution cabinet is advantaged in that a plugging structure is employed, so regular maintenance and dismounting are convenient; the excellent waterproof effect under the severe weather condition can be further realized, internal drying is kept, normal operation of components is guaranteed, the power distribution cabinet is convenient to produce and manufacture, and the power distribution cabinet is suitable for popularization and application.

The invention relates to the technical field of modular buildings, and discloses movable modular fire-fighting on-duty guarantee equipment. The movable modular fire-fighting on-duty guarantee equipment comprises a garage module, a lower layer module, an interlayer module and an upper layer module. The garage module is internally provided with a first fire-fighting garage chamber, a second fire-fighting garage chamber and a third fire-fighting garage chamber from left to right and in a side-by-side structure mode in sequence. The lower layer module is arranged on the outer side of a steel structure module, wherein the upper end face of the lower layer module is lower than the upper end face of the steel structure module. The interlayer module is arranged on the upper end face of the lower layer module, wherein the upper end face of the interlayer module is flush with the upper end face of the steel structure module. The upper layer module is arranged on the upper end faces of the steelstructure module and the interlayer module, wherein the steel structure module, the lower layer module, the interlayer module and the upper layer module are spliced together as a whole. The removablemodular fire-fighting on-duty guarantee equipment has the advantages of achieving modular assembly, being removable, reusable and removable, having no construction waste and achieving environmental protection.

The invention relates to a wind speed and direction measuring device, and particularly relates to an on-board omnidirectional solid-state wind measuring device for trains. The problem that an existing sensor cannot overcome the spoiler effect caused by the appearance, and is not resistant to wind and sand, high / low temperature, freezing, rain or other harsh environments is solved. According to the solid-state wind measuring device and a using method thereof developed in the invention, the differential pressure measuring method of a traditional solid-state wind measuring sensor is changed from the measuring principle, and the spoiler effect caused by the structure and shape is overcome. As the internal space is increased, necessary components for resisting the impact of harsh environments can be added, so that the wind-resistant and anti-rain performances of products are increased.

An LED lamp includes an illumination apparatus and a heat-dissipating waterproof cover. The illumination apparatus includes LED modules; and the heat-dissipating waterproof cover is configured to cover the LED modules. The heat-dissipating waterproof cover includes a plurality of drain members, and a gap is formed between every two drain members so as to increase the air convection, thereby increasing heat dissipation efficiency of the LED modules. Every two adjacent drain members are partially overlapping in vertical to prevent the intrusion of water.

The invention discloses a fog and haze removing street lamp. The fog and haze removing street lamp comprises a hollow lamp column main body, a light emitting device, a dust removing device, a power generating device and a dust collecting case, the light emitting device is fixed on the lamp column main body through a stand, the dust removing device comprises an air inlet, an air outlet, static blades arranged on the inner wall of the lamp column main body and a drawing fan arranged in the lamp column main body, and the static blades is insulated from the lamp column main body; and the power generating device comprises an dual axis all-around solar tracking device and a storage battery, wherein the dual axis all-around solar tracking device is located on the middle-upper portion of the lamp column main body and connected with an solar cell panel, and the storage battery is located in the lamp column main body; and the dust collecting case is located at the bottom of the lamp column main body and connected with the inner portion of the lamp column main body through a pipeline, the drawing fan is arranged in the dust collecting case, and a starting button is arranged on the dust collecting case. According to the fog and haze removing street lamp, a dust removing device is added in the lamp column main body, dust in air is absorbed through the static blades arranged on the inner wall of the lamp column main body, and the dust removing function is achieved.

The invention discloses an anti-ultraviolet finishing method, wherein a dispersive type ultraviolet absorbent is dissolved into water and prepared into a finishing liquid and the concentration of the dispersive type ultraviolet absorbent is 1-10% o.m.f; a reactive type ultraviolet absorbent is added to the finishing liquid and the concentration of the reactive type ultraviolet absorbent is 1-10% o.m.f; next, 10-80 g / L of sodium chloride is added to the finishing liquid; when the temperature of the finishing liquid is 30 DEG C, fabrics are put in the finishing liquid at a dyeing bath ratio of 1; (10-100); and then the temperature is increased to the range of 40-80 DEG C at a temperature rise rate of 0.5-2 DEG C / min; 0.5-2 g / L of sodium carbonate is added to the finishing liquid; heat is preserved for 20-40 min; furthermore, the temperature is increased to the range of 90-130 DEG C at the temperature rise rate of 0.5-2 DEG C / min and the heat is preserved for 20-60 min; after heat preservation is finished, thorough water washing and drying are performed. The technical scheme of the anti-ultraviolet finishing method is simple in process and convenient for operation, and has no special requirement for equipment; as a result, large-scale production can be realized just by using the conventional dyeing equipment.

The invention relates to a melamino-formaldehyde resin encapsulated acetamiprid microcapsule, and a preparation method thereof. The microcapsule is technically characterized by comprising the following components: melamine, a formaldehyde solution, acetamiprid, chloroform, an emulsifying agent, a dispersing agent, water, an acid catalyst and a base catalyst. The preparation method comprises the following steps of: putting melamine and the formaldehyde solution in a three-neck flask, adding the base catalyst and regulating, and heating to obtain a melamino-formaldehyde prepolymer; putting the acetamiprid, chloroform, the emulsifying agent, and water in a reaction flask, and stirring to obtain a pre-emulsification solution; mixing the pre-emulsification solution and the prepolymer, adding acid and catalyzing, and adding an appropriate amount of dispersing agent, raising temperature to 60 DEG C, reacting for three hours and stopping reaction; and washing a product by using water for multiple times, and suction-filtering and drying to obtain a microcapsule product. The encapsulation rate of the microcapsule is relatively high, sustained release time is long, pollution to environment is reduced, the preparation method is simple, wall materials are low in cost and the microcapsule is suitable for large-scale production and application.

The invention discloses a watermelon anticracking agent. The watermelon anticracking agent is prepared from 5-20 parts by weight of chitosan oligosaccharide, 10-30 parts by weight of polyvinyl alcohol, 10-30 parts by weight of methyl cellulose, 0.5-5 parts by weight of brassinolide, 20-50 parts by weight of higher fatty acid, 5-20 parts by weight of magnesium sulfate, 5-20 parts by weight of calcium nitrate, 1-5 parts by weight of borax, 1-5 parts by weight of organosilicon, 0.5-2 parts by weight of ammonium molybdate and 0.5-2 parts by weight of rare earth fertilizer. The watermelon anticracking agent can effectively prevent watermelon cracking and can be used as a yield increasing agent for muskmelons, Chinese dates, cherries, tomatoes and grapes. In use, the watermelon anticracking agent is diluted through water by 500-1000 times and then is sprayed to the whole plant 3-5 times in the whole growth period. The watermelon anticracking agent has excellent film formation and diffusivity, has good effects of temperature increasing, moisture retention, disease resistance, yield increasing and quality improvement and can effectively prevent and control watermelon cracking phenomenon.

The invention discloses a parking space charging pile, and belongs to the technical field of automobile charging. The parking space charging pile comprises a charging box arranged underground a parking space, the upper portion of the charging box is provided with a box cover device used for opening and closing the charging box, the inner wall of the charging box is provided with a control unit, the lower portion of the charging box is provided with a driving device, the driving device is connected with a charging pile head, the charging pile head is provided with a lifting mechanism, and the box cover device, the driving device and the charging pile head are electrically connected with the control unit. After an automobile is parked in the parking space, the charging pile head can extend out of the ground to charge the automobile provided with a matched vehicle-mounted charging interface, convenience and rapidness are achieved, excessive ground space is not occupied, and the whole charging pile is good in rainproof performance and capable of preventing external damage; intelligent equipment is remotely controlled, and the automation degree is high; conductors on the charging head are arranged downwards and are distributed on the circumference, so that the insulating property and the rainproof property are good, and fool-proof design optimization is facilitated; a limiting switch is arranged on a parking space wheel catch device, and safe use is guaranteed.

The invention provides a slow-release pesticide, which comprises a hydrophobic pesticide agent and a starch-based capsule wrapping the hydrophobic pesticide agent, wherein the starch-based capsule is a reaction product of click reaction of a starch-based surface active agent and a sulfhydryl compound under photo initiation. According to the invention, click reaction of double bonds in the starch-based surface active agent and sulfydryl in the sulfhydryl compound is carried out, so that the starch-based surface active agent and the sulfhydryl compound are crosslinked for form formation so as to form the starch-based capsule; the starch-based capsule has a good water resisting property, so that the slow-release pesticide provided by the invention has a good rain resisting property; furthermore, the starch-based capsule provided by the invention can be degraded in the natural environment, so that the slow-release pesticide provided by the invention has an environment-friendly effect; in addition, the raw material cost of the starch-based capsule is low, and therefore, the slow-release pesticide provided by the invention is low in production cost.

The invention discloses an electric vehicle charging pile capable of protecting cables, which includes a charging pile body, a base, rechargeable gun, Cable, charging gun mount, Protective stop doorsand controllers, A main body of that char pile is fixed on the base, A left and a right end surface of that char pile body are respectively provided with a first arc edge and a second arc edge, the first arc edge and the second arc edge are respectively provided with a first heat dissipation network and a second heat dissipation network, A right end surface of that char pile body is provided witha first groove, A second groove is formed at the first groove, A char gun fixing seat and a cable winding rod are arranged in the second groove, The protection stop door can be attached to the first groove and cover the second groove. The protection stop door is connected with a nut seat through a hinge lug, a hinge plate and a cross bar. A driving motor is fixed in the charging pile body. The rotating end of the driving motor is connected with a screw rod, and the screw rod is sleeved with a nut seat. The invention has the advantages of simple structure and strong practicability.

The present invention relates to an agricultural composition comprising sulphur in the range from 20% to 80% of the total composition, a chloronicotinyl compound in the range from 0.7% to 25% of the total composition, a pyrethroid compound in the range from 0.75% to 10% of the total composition and at least one agrochemically acceptable excipient

The invention relates to a split type raincoat set, comprising a cap, a jacket and a trouser, wherein the cap is integrated with the jacket and separated from the trouser, characterized in that: a zipper is set in center of the cap along the longitudinal direction and the two chain belts of the zipper are respectively combined with the cap median plate and the cap side plate and cap mouth elastic wire and an in-cap elastic wire penetrate through the cap mouth and the cap; a ventilator is set on the front of the jacket and the upper slice at the ventilator covers over the lower slice, and the bottom flap and upper flap are respectively set on the two sides of the front zipper of the jacket and the separable fastening fabrics are respectively set on the bottom flap and the upper flap and the outer flange is set on the bottom flap border and the pocket flap of the jacket is longer than the pocket mouth and a invisible scupper opening downwards is set on the bottom of the pocket; an elastic band and a drawing rope are set on the waist of the trouser and a waterproof zipper is set on the two sides of the trouser. The cap, jacket and the trouser use polyamide polyester interweaving twill and a layer of hemp stem powder modified polyurethane coating agent is coated on the back of the polyamide polyester interweaving twill. The split type raincoat set has features of reasonable structure, strong rain-proof capability and good permeation.

The invention relates to a method for performing ecological restoration on a steep rock slope through a soil fixing cage. The ecological restoration method comprises the following steps of (1) cleaning of the slope surface; (2), fixing of cross structures; (3), fabrication of plates; (4), installation of soil fixing grids; (5), laying of iron wire nets to form the soil fixing cage; (6), ejecting of foreign soil and sowing; (7) maintenance. The soil fixing cage is a cuboid composed of the prefabricated HDPE plates, the cross structures and the iron wire nets and is provided with holes staggeredto one another. By means of the method for performing ecological restoration on the steep rock slope through the soil fixing cage and the soil fixing cage provided by the invention, water and soil can be effectively maintained, falling off of a foreign soil layer is prevented, and rain water erosion resistance of the foreign soil layer is improved; and the problem of nutrient exchange necessary to plant growth can also be effectively solved, a platform and growth environment for stable growth of plants is provided, the implementation method is simple and easy to perform, the cycle is short, and the method can be well applied to the ecological restoration process of the steep rock slope.