31results about How to "Normal operation" patented technology

The embodiment of the invention discloses a multi-physical server load equalizing method and device. The method comprises the following steps: virtual servers are dispensed to suitable physical servers when the load of each physical server is not equalizing and the virtual servers to be dispensed exist, thus well realizing the equalizing load among various physical servers; the load equalizing method and device simultaneously consider the equalizing load among the data center physical servers and the equalizing load among the three properties (central processing unit, internal memory and network wideband) of each physical server, and meet the different requirement characteristics of the data center physical servers, thus ensuring each physical server to work normally and provide high-performance service. The multi-physical server load equalizing method and device are applicable to load equalization on a plurality of physical servers of the cloud calculation data center.

The invention discloses a shutter type wind shield for a high-speed railway bridge. The wind shield comprises at least two stand columns, wherein a gap is reserved between every two stand columns, bottoms of the stand columns are fixed on the ground or on a base, at least one wind blocking blade which can rotate along the central axis of the blade and used for blocking crosswind is arranged between every two adjacent stand columns, and a gap is reserved between rotation tracks of every two adjacent wind blocking blades. The wind blocking blades change rotation angles according to the magnitude of the crosswind, and for small-magnitude crosswind, the flow direction of the crosswind is changed while ventilation is performed through rotation of the small-angle wind blocking blades; for large-magnitude crosswind, the wind blocking blades rotate to be parallel to the wind coming direction, the crosswind directly passes through the gaps between the wind blocking blades, andthe wind load acting force caused by the large-magnitude crosswind to the shutter type wind shield is reduced, so that the effect transmitted by the shutter type wind shield to the bridge at the lower part is reduced, the normal design and operation of the bridge are guaranteed, and the extra cost caused by resistance to the crosswind is reduced.

The invention discloses a key management system. The system comprises a key management server, Linux embedded service processing equipment and an encryption card arranged in the Linux embedded serviceprocessing equipment, the secret key management server is used for generating a signature public and private key pair, an encryption public and private key pair and a storage secret key, storing, encrypting through a public key of the equipment public and private key pair and sending to the encryption card, and is used for re-sending according to an introduction application; the encryption card is used for storing the received signature public and private key pair, the encryption public and private key pair and the storage key, generating a file key, a storage key, a session key or a key encryption key respectively according to a service request of the service processing equipment, storing and sending the file key, the storage key, the session key or the key encryption key, updating, recovering and destroying a stored key, and generating equipment public and private key pairs when leaving the factory; the service processing equipment is used for receiving service requests of other terminals, sending a service key corresponding to the encryption card to the encryption card, sending the service key to the corresponding terminal, and self-checking of a cryptographic algorithm.

The invention discloses a combined wind shield for a high-speed railway bridge. The wind shield comprises at least two stand columns, wherein a gap is reserved between every two stand columns, bottoms of the stand columns are fixed on the ground or on a base, and a first wind blocking assembly and a second wind blocking assembly which are used for blocking crosswind are arranged between every two adjacent stand columns; each first wind blocking assembly comprises two first wind blocking blades for blocking the crosswind and a first connecting shaft for connecting the two first wind blocking blades, plate edges of every two first wind blocking blades are connected through a connecting shaft, and at least one first wind blocking blade can rotate with each first connecting shaft serving as a rotating shaft; each second wind blocking assembly comprises a second wind blocking blade for blocking the crosswind and a second rotating shaft, and the plate edge of each second wind blocking blade is connected with each second rotating shaft and rotates along with each second rotating shaft. The effect transmitted by the combined wind shield to the bridge at the lower part is reduced, the normal design and operation of the bridge are guaranteed, and the extra cost caused by resistance to the crosswind is reduced.

The invention discloses an electric endoscope anastomat capable of being directly charged. The electric endoscope anastomat comprises an electric endoscope anastomat shell, a base, a sterilization assembly and a rapid pop-up assembly, wherein the left side of the electric endoscope anastomat shell communicates with a connecting pipe, the connecting pipe is fixedly provided with a nail bin mechanism through a dismounting and mounting mechanism in a threaded mode, a percussion safety button is embedded in the front side of the electric endoscope anastomat shell, the rear side of the electric endoscope anastomat shell is in threaded connection with an auxiliary lighting assembly, the electric endoscope anastomat shell is fixed on the left side of the base, a first connector is embedded in an auxiliary fixing plate, and the sterilization assembly is used for sterilization treatment. According to the electric endoscope anastomat capable of being directly charged, an electric endoscope anastomat body can be directly electrified, the first connector and a second connector can be fixed in an auxiliary mode, sterilization treatment can be carried out on a used power transmission line and other appliances, and the advantages of auxiliary lighting and convenient pop-up of a storage battery can be achieved during power failure.

The invention provides a processing tool applied after the stamping processing of an automobile parts. The processing tool applied after the stamping processing of the automobile parts comprises a soaking seat, a bottom bracing plate, an inner bracing structure and side bracing plates. A tool body is of a rectangular stereoscopic chamber structure; a storage bottom tank with a square-shaped groovestructure is inwards arranged on the front side of the tool body; the bottom bracing plate is arranged on a tank bottom of the storage bottom tank; a receiving cabin with a rectangular cabin structure is placed in the storage bottom tank; installation pillars are arranged on four parts and are uniformly distributed and fused on four vertical corner edges of the tool body; the installation pillarsare stepped installation holes and are used for enabling the device to be fixed onto a mechanical processing platform; when a stamping parts is turned over, double inner surfaces of the stamping parts can be oiled for two times, so that an existing operation manner for applying anti-rust oil on a V-shaped stamping surface by utilizing cleaning cloth for immersing oil can be replaced, and the operation is standardized; and in the oiling process, the receiving cabin is arranged on the bottom part of the device, and slowly downwards overflown excessive oil can be received, so that the anti-rustoil can be reused without being wasted.

The invention belongs to the technical field of application of filtering equipment and particularly discloses a novel full-automatic basket filter. The novel full-automatic basket filter comprises landing legs, a filter drum, a drum cover, a speed reducer, a water inlet, a water outlet and a drain outlet. The filter drum is arranged on the landing legs, and the drum cover is arranged on the filter drum. The filter drum is connected with the drum cover through a flange, the speed reducer is arranged on the drum cover, the air inlet is formed in one side of the drum cover, the water outlet is formed in one side of the filter drum, and the dirt outlet is formed in the bottom of the filter drum. The novel full-automatic basket filter has the advantages that the design structure is reasonable, the service life is long, mixed sludge and particle impurities are efficiently filtered during water inflow of a landfill leachate treatment system, mechanical impurities in the mixed sludge are removed through an automatic residue removal structure, the whole leachate is protected against abrasion and blockage in the following operating process, the whole device can normally work and run, and the effects of stabilizing the process course and guaranteeing safety production are achieved. The novel full-automatic basket filter is good in anti-explosion performance, high in use safety coefficient, low in working noise and convenient to clean and maintain.

The invention relates to a preparation method of a traditional Chinese medicine (TCM) composition for treating constipation. The preparation method has the beneficial effects that the medicine composition prepared by selecting radix astragali, semen pruni, Chinese angelica, black beans, cinnamon, officinal magnolia bark, radix phytolaccae, dried gingers, atractylodes macrocephala, perilla fruit, chrysanthemum, shrub chastetree fruit, herba orostachyos and eupatorium fortunei as TCM raw materials and adopting the method of giving priority to treatment and combining treatment with health maintenance is reasonable, is precise and simple in compatibility, has definite curative effects and can be used for treating both symptoms and root causes of constipation; constipation is not treated at the beginning and forms a habit with the passing of time; sweet and tepid radix astragali and atractylodes macrocephala with the function of tonifying qi and the spleen are used as monarch medicines; semen pruni, Chinese angelica, officinal magnolia bark, radix phytolaccae and perilla fruit with the functions of regulating qi-flowing for harmonizing the stomach and relaxing bowels are used as ministerial medicines; black beans, cinnamon, dried gingers, chrysanthemum, shrub chastetree fruit, herba orostachyos and eupatorium fortunei are used as assistant and guide medicines; the medicines are jointly used, so that upper and lower qi movement is smooth, the intestines and stomachs are normal in movement and digestion, and then constipation is self cured.

A disposable electric saw splash-proof transparent cover comprises a splash-proof device fixed to waist of a patient. The splash-proof device comprises a plurality of louver blades in sequential connection from side to side, the left end of each louver blade is provided with a limiting portion while the right end of each louver blade is provided with a clamping groove, lower ends of the multiple louver blades are provided with bristles, left and right ends of the multiple louver blades are in clamped connection through the limiting portions and the clamping grooves to form a plash-proof barrel, and fixing rings sleeve outer sides of upper and lower ends of the plash-proof barrel. The inner side of the upper end of the plash-proof barrel is provided with a seal layer, the center of the upper surface of the seal layer is provided with an electric saw port, the inner wall of each of front and rear ends of the plash-proof barrel is fixedly connected with one end of a fixing portion, the other end of each of front and rear fixing portions is provided with a clamping groove, spray pipes are connectedly clamped inside the front and rear clamping grooves, nozzles at the lower end of the seal layer are arranged at upper ends of the front and rear spray pipes, the lower end of each of the front and rear spray pipes is provided with one end of a bent pipe while the other end of each bentpipe penetrates the bristles to be positioned outside the splash-proof barrel, and one end, outside the splash-proof barrel, of each bent pipe is hermetically connected with a water inlet device.

The invention discloses clinical fixing forceps for the traumatic orthopedics department, and relates to the field of orthopedic clinical operations. The clinical fixing forceps for the traumatic orthopedics department comprise an upper forceps claw, a lower forceps claw, a center shaft, a limiting clamping mechanism and a fastening mechanism, the side wall of the upper forceps claw is fixedly connected with a first force arm, the side wall of the lower forceps claw is fixedly connected with a second force arm, the center shaft is movably connected to the intersection of the first force arm and the second force arm in an inserted mode, and the first force arm and the second force arm are crossed to form an X shape. According to the clinical fixing forceps for the traumatic orthopedics department, medical staff can clamp the upper forceps claw and the lower forceps claw on a bone for clamping, the clamping strength can be adjusted, then the medical staff can free the two hands to conduct surgical operation at a surgical opening, when the whole device is operated, operation is easy and convenient, time and labor are saved, and the device is simple in structure, stable in operation and not easy to damage.