36results about How to "Function normally" patented technology

The invention discloses a method for reinforcing structures through a method of externally pasting a reinforced concrete frame with ductility column energy dissipators, and belongs to the field of reinforcement of concrete structures. The reinforced concrete frame with the ductility column energy dissipators is externally pasted on the outer side of an original reinforced concrete frame structure. The intensity grade of the concrete and the intensity grade of the reinforcing steel bars of a newly added frame beam and those of a newly added frame column are higher than those of an original frame beam and those of an original frame column, and the intensity grade difference should not exceed two. The newly added frame beam and the newly added frame column are connected with the original frame beam and the original frame column respectively through an adhesively bonded anchorage mode. The adhesively bonded anchorage mode is achieved through the fact that embedded steel bar glue is implanted by drilling anchor bars to be fixedly connected with original frame concrete. The anchor bars and the newly added frame structure are cast in situ. Each reinforced concrete ductility column energy dissipator comprises a reinforced concrete ductility column and rigid supports at the two ends of the corresponding reinforced concrete ductility column. The intensity grade of the concrete and the intensity grade of the reinforcing steel bars of the reinforced concrete ductility column energy dissipators are identical to those of the newly added frame. The reinforced concrete ductility column energy dissipators and the newly added reinforced concrete beam are integrally cast in situ. The method is quite beneficial to reinforcement effects.

The invention discloses an anti-seismic support and hanger detection method and system. The method comprises the steps of obtaining a standard two-dimensional characteristic curve database and a defect two-dimensional characteristic curve database which are qualified for installation of the anti-seismic support hanger; acquiring and processing to obtain a two-dimensional characteristic curve of the to-be-measured anti-seismic support hanger; comparing the two-dimensional characteristic curve of the anti-seismic support hanger to be detected with the obtained standard database to obtain whetherthe installation of the anti-seismic support hanger to be detected is qualified or not, and comparing the two-dimensional characteristic curve of the anti-seismic support hanger to be detected with each curve in the obtained two-dimensional characteristic curve database of each defect to obtain a specific defect type. According to the invention, the accuracy of the detection result can reach 99.99% or above; the defect that installation and acceptance of an existing anti-seismic supporting and hanging support only depend on manual visual inspection, inspection and observation for subjective qualitative judgment is overcome. The awkward situation that only qualification can be achieved and quantitative judgment cannot be achieved in existing acceptance check can be avoided. The blank in the field is filled up. It is guaranteed that the anti-seismic support can play a role truly and normally when an earthquake comes, and life and property safety of people is guaranteed.

The invention discloses a combined prefabricated steel structure anti-seismic connection joint, which comprises a prefabricated steel beam column, a prefabricated steel beam, web base plates, and first high-strength bolts. Stiffening ribs are arranged on the prefabricated steel beam column and the prefabricated steel beam. A web of the prefabricated steel beam column and a web of the prefabricatedsteel beam are both provided with first installation holes. Second installation holes are formed in the web base plates, wherein the second installation holes and the first installation holes are equal in number and size. The web base plates are symmetrically installed on the two sides of the web of the prefabricated steel beam. The first high-strength bolts sequentially pass through the second installation holes and first installation holes of one web base plate, and are fastened through the second installation holes of the other web base plate. The combined prefabricated steel structure anti-seismic connection joint is simple in structure and excellent in anti-seismic property.

The invention relates to the technical field of well lid anti-theft protection, in particular to a sound-light alarm intelligent well lid. The sound-light alarm intelligent well lid comprises connecting pipe openings, two groups of strip-shaped grooves are formed in the inner sides of the connecting pipe openings, supporting plates are fixedly connected to the strip-shaped grooves of the connecting pipe openings, connecting plates are fixedly connected to the tops of the supporting plates, round grooves are formed in the tops of the connecting plates, electric cylinders are fixedly connected to the round grooves of the connecting plates, and sliding plates are fixedly connected to the tops of piston rods of the electric cylinder. According to the sound-light alarm intelligent well lid, dueto the arrangement of a bearing cover, the risk that after a main cover is stolen, the connecting pipe openings does not have protection measures is avoided, the bearing cover can provide stable support for an auxiliary cover and the main cover, so that the bearing capacity of the main cover can be improved, due to the arrangement of the electric air cylinders, so that the bearing cover can be lifted conveniently, and due to the arrangement of a buffer spring, so that the vibration generated in the lifting process of the bearing cover can be absorbed.

The invention relates to the field of biopesticides and application thereof, in particular to a biopesticide composite synergist which comprises the following raw materials in percentage by mass: 2-10% of esterified vegetable oil, 1-6% of sulfonate, 2-10% of organic silicon and the balance of water. The composite synergist can significantly reduce the contact angle and surface tension of a liquidpesticide, enhance the spreading property and adhesion of the pesticide on plant leaves, improve the permeability of the liquid pesticide, and reduce the drug resistance of pests, can be combined witha biological insecticide for disinsection, can also be combined with a biological herbicide for weeding, and can be matched with various biopesticides for use and has a wide application range.

The invention discloses a vegetable drink for diabetic patients. The vegetable drink is prepared from the following raw materials: kudzu vine roots, Chinese yam, malt, rhizoma polygonati, rhizoma phragmitis, spina date seeds, fructus mume, erythritol and water. The drink has the advantages of integral regulation and treatment, safety, no toxicity, good blood glucose lowering effect, unique flavorand good taste, and can effectively reduce the blood glucose of diabetic patients and improve the constitution of hyperglycemic and diabetic patients.

The invention discloses an automatic patching method based on an XenServer. The method includes an automatic patching process. The process includes the steps that a service side simultaneously updatesa patch list file at regular time, screens out patches needed by the XenServer and gives feedback to the front side to ask a user about whether or not installation of the patches needs to be carriedout; the service side receives a request for installing the patches and detects whether or not a cluster satisfies a condition for installing the patches; the service side selects application patchesfor newly increased hosts or application patches for all hosts in a resource pool according to the user demand; if the application patches for the newly increased hosts are selected, one-key installation and application of the patches are carried out on the newly increased hosts according to the demand of the application patches for the newly increased hosts; if the application patches for all thehosts in the resource pool are selected, one-key installation and application of the patches are carried out on all the hosts in the resource pool according to the demand of the application patches for all the hosts in the resource pool. The automatic patching method based on the XenServer capable of achieving one-key patching has selectivity.

The invention relates to a rocker switch forcibly disconnected by rotating a button cover. The rocker switch consists of the button cover, a button seat, a shell, a rotating axis, a movable contact spring, a movable contact, a forcible bar, side contact legs, a static contact, a middle contact leg, a base, and a sliding tube or a steel ball, wherein the button cover is covered on the button seat, the button cover and the button seat are positioned in the shell, the sliding tube or the steel ball is arranged below the button seat, the center of the forcible bar is arranged on the rotating axis, one end of the forcible bar is connected with the button seat, the other end is in clearance fit with the movable contact spring, the movable contact is arranged on the movable contact spring, the static contact is arranged on the base and opposite to the movable contact spring above the static contact, and the side contact legs are arranged at two ends of the base, and the middle contact leg is arranged in the middle of the base. Compared with the prior art, the rocker switch has the advantages of being wide in use range, safe and reliable, and the like.

The invention relates to an engine function repair additive, which is composed of base oil; magnesium oxide; shielding phenol; aromatic amine; succinimide; a phenolic salt; polyisobutylene amine; lecithin; synthetic fat; and barium hydroxide. The preparation scheme involved in the invention gives full play to the role and mutual coordination ability of all elements. The making method is simple and is convenient to operate, the prepared product has excellent performance and outstanding efficacy, can effectively bring the functions of the engine into play, and keep the inside of the engine clean for a long time. Being free of gumming, carbon deposit and oil sludge, the repair additive can clear the carbon deposit and oil sludge of various automobiles travelling tens of thousands of kilometers and already formed glue films and added films so as to completely repair the engine and achieve normal exertion of the engine's functions. Also, the repair additive can effectively prolong the oil change period, and reach higher requirements of energy saving and environmental protection.

A novel transformer protection control device comprises a stand column set, a vertical sliding plate and a fire extinguishing module; wherein the stand column set comprises a left stand column and a right stand column, the lower portions of the left stand column and the right stand column are both buried in the ground, and the lower portions of the left stand column and the right stand column arejointly connected with an installation bottom plate in a supporting mode. Supporting columns are arranged on the left side and the right side of the upper end of the transformer body, and the upper ends of the supporting columns are jointly connected with a top cover in a supporting mode. Four-side air cooling can be carried out through the Y-shaped blowpipe, so that the coverage area is larger and the heat dissipation effect is better; the Y-shaped blowpipe can move up and down to discharge air to clean pollutants, so that the operation safety of equipment and the life safety of staff are guaranteed, the protection performance is good in extreme weather, and dry powder can be conveyed to the Y-shaped blowpipe to be blown out after the electric control valve is opened, thus extinguishing the fire timely and efficiently; in addition, the fire extinguishing device is ingenious and reasonable in structure, and is more energy-saving and environment-friendly.

The invention discloses a compound biological feed additive and a preparation method thereof. The preparation method comprises a step (1) of selecting aspergillus niger, lactobacillus plantarum, bacillus licheniformis, saccharomyces boulardii and trichoderma to prepare a compound probiotics leavening agent; a step (2) of making molasses, ammonium citrate dibasic, K2HPO4, KP2PO4, magnesium sulfate-water (1/7), manganese sulfate-water (1/1), ferrous sulfate, zinc sulfate, sodium selenite, lipoic acid, sodium acetate, VB1 and water into culture solution; a step (3) of mixing the leavening agent and the culture solution, and obtaining a compound probiotic fermented liquid; a step (4) of mixing and then inoculating bean pulp, corn, bran and soy isoflavone crude extract; and a step (5) of adjusting moisture and performing fermentation to obtain the compound biological feed additive. The preparation method is simple, the content of soy isoflavone aglycone and beneficial microorganisms and metabolites thereof in the obtained compound biological feed additive is high, and the compound biological feed additive is non-toxic and free of medicine resistance and side effect.

The invention relates to a novel rocker switch capable of being forcibly disconnected, which comprises a push button part, a compression spring, a movable contact spring part and a shell part, wherein the push button part is arranged at the upper part of the shell part, the compression spring is arranged at the lower part of the push button part and the movable contact spring part is connected with the bottom of the compression spring. Compared with the prior art, the novel rocker switch capable of being forcibly disconnected has the advantages the application scope is wide, the problem that the switch cannot be disconnected because sliver points are sintered can be thoroughly solved, the switch is enabled to work normally, the safety and the reliability are high, and equipment faults and safety accidents caused by combination of contacts can be effectively avoided through forced disconnection.

The invention relates to a repairing additive applicable to engine function repair. The repairing additive is composed of base oil, magnesium oxide, alkyl diphenylamine, succinimide, synthetic sulfonate, polyisobutene amine, lecithin, synthetic fat, and calcium hydroxide. The preparation scheme provided by the invention brings the functions and mutual cooperative capability of all elements into full play. The making method is simple and is convenient to operate, the prepared product has excellent performance and outstanding efficacy, can effectively bring the functions of the engine into play, and keep the inside of the engine clean for a long time. Being free of gumming, carbon deposit and oil sludge, the repairing additive can clear the carbon deposit and oil sludge of various automobiles travelling tens of thousands of kilometers and already formed glue films and added films so as to completely repair the engine and achieve normal exertion of the engine's functions. Also, the repairing additive can effectively prolong the oil change period, and reach higher requirements of energy saving and environmental protection.

The invention relates to a repairing agent for repairing engine functions. The repairing agent is composed of base oil, magnesium oxide, dialkyl dithiophosphate, multiamides, petroleum sulfonate, polyisobutylene amine, lecithin, and synthetic fat. The preparation scheme provided by the invention brings the functions and mutual cooperative capability of all elements into full play. The making method is simple and is convenient to operate. The prepared product has excellent performance and outstanding efficacy, can effectively exert the efficacy of the engine, and can keep the inside of the engine clean for a long time. Being free of gumming, carbon deposit and oil sludge, the repairing agent can clear the carbon deposit and oil sludge of various automobiles travelling tens of thousands of kilometers and already formed glue films and added films so as to completely repair the engine and achieve normal exertion of the engine's functions. Also, the repairing agent can effectively prolong the oil change period, and reach higher requirements of energy saving and environmental protection.

The invention relates to a repair additive for repairing engine functions. The repair additive is composed of base oil, magnesium oxide, styrenated diphenylamine, polymethacrylate, petroleum carbonate, polyisobutylene amine, lecithin, synthetic fat and calcium hydroxide. The preparation scheme provided by the invention brings the functions and mutual cooperative capability of all elements into full play. The making method is simple and is convenient to operate. The prepared product has excellent performance and outstanding efficacy, can effectively exert the efficacy of the engine, and can keep the inside of the engine clean for a long time. Being free of gumming, carbon deposit and oil sludge, the repair additive can clear the carbon deposit and oil sludge of various automobiles travelling tens of thousands of kilometers and already formed glue films and added films so as to completely repair the engine and achieve normal exertion of the engine's functions. Also, the repair additive can effectively prolong the oil change period, and reach higher requirements of energy saving and environmental protection.

The invention relates to application of a 3-aryl coumarin compound and an insulin resistance preparation. The invention discloses application of a 3-aryl coumarin compound shown in a structural formula (I) in preparation of an insulin resistance preparation. Compared with the prior art, the 3-aryl coumarin compound has the advantages that the insulin resistance of diabetes patients is improved, and the secreted insulin can play a better role, so that the purposes of reducing blood sugar and treating diabetes are achieved, and the 3-aryl coumarin compound can be used for preparing an insulin resistance preparation and has very good popularization and application values..

The invention provides a recombinant HIV (human immunodeficiency virus) defective virus and a preparation method thereof. According to the recombinant HIV defective virus, a virus of an identical subtype of HIV, which is carried by an infected person, is recombined into a defective virus, most parts of an env region are deleted, an intron with three groups of four +1 section double-chain miRNA (micro ribonucleic acid) is inserted, and the defective virus is completely identical to an HIV gene sequence expect env, can be replicated by self, and can be a defective virus with infection through anenv protein generated by HIV. When the defective virus is subjected to reverse transcription into a cell genome, becomes a previrus and is subjected to transcription to generate a sub-virus, former mRNA (messenger ribonucleic acid) generating env is sheared to remove the intron, then a great deal of double-chain miRNA can be generated, RNAi (ribonucleic acid interfere) can be generated, HIV sub-viruses, mRNA of env and new invading viruses can be killed, and thus an effect of treating Aids can be achieved.

The invention discloses an insulating layer of an aerial insulated line of an insulator capable of being used as a discharge medium. The insulating layer comprises a silicone rubber layer, an epoxy cylinder and a gap assembly, wherein the silicone rubber layer coats the outer side surface of the epoxy cylinder; the epoxy cylinder sleeves the outer side of the gap assembly; the gap assembly is a nonlinear resistor; and electrodes are arranged at the top and the bottom of the gap assembly separately. The insulating layer of the aerial insulated line of the insulator capable of being used as the discharge medium can be arranged between an upper armor clamp and a lower armor clamp of an insulator assembly, and are integrally molded and assembled together with the insulator. The insulating layer plays a normal function of a common insulator when no lightning strike risk occurs; once the lightning strike risk occurs, the nonlinear resistor is conducted through instantly loading overvoltage to the insulator; and current flows through the nonlinear resistor through the electrodes at two sides of the gap assembly and is guided to a ground wire, so that the risk of a dangerous accident due to the fact that a whole power grid is hit by overvoltage is reduced.

An air purifier according to the present invention includes a front shell, a rear shell, a bracket, a base, a high voltage power supply and a normal voltage power supply, the front shell and the rear shell are provided with a first hole for airflow to pass through; the airflow After entering the back shell, it flows out from the front shell after passing through the front filter, electrostatic precipitator and fan in sequence; the electrostatic precipitator includes two coaxially nested, non-conductive first helical layers and second A spiral portion composed of spiral layers; the first spiral layer is provided with a first conductive ink layer at its layered edge, and the second spiral layer is provided with a second conductive ink layer at its layered edge, and the first conductive ink layer 1. The second conductive ink layer is respectively arranged on the two opposite edges of the first helical layer and the second helical layer; the first conductive ink layer and the second conductive ink layer are respectively electrically connected to a high voltage power supply; the first conductive ink layer, The surfaces of the second conductive ink layer, the first helical layer and the second helical layer are covered with a moisture-proof coating.

The invention relates to a spring of novel material and a production method thereof and aims to provide an anticorrosion PFA spring and a production method thereof. The PFA spring is made of PFA material. The production method includes the steps of 1, selecting a PFA tube with required diameter, and cutting the PFA tube to proper length; 2, fixing the cut PFA tube on a fixture, and cutting the tube into a spiral strip with a knife; 3, winding the spiral PFA strip on a shaping screw, and placing the screw with the strip in an oven, setting the temperature of 250 DEG C, and baking for 2-3 hours; 4,taking the spiral PFA strip out of the oven, and cooling the strip in purified water to obtain the PFA spring.