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36results about How to "Avoid operating procedures" patented technology

Dust removing box for machining and conveying cotton cloth

The invention discloses a dust removing box for machining and conveying cotton cloth. The dust removing box comprises a box body. The box body is in a hollow structure with an opening formed in the top. A box door is connected to the opening in a hinge manner. A feeding opening and a discharging opening are formed in the two sides of the box body correspondingly. Two symmetrical material guide rollers are arranged in the box body. The material guide rollers are connected with the box body through a lifting mechanism. Two fixing plates are arranged in the box body. A fixing rod is fixedly connected between the side walls, close to the tops, of the two fixing plates. Material guide openings are formed in the opposite side walls of the two fixing plates correspondingly. A first dust removingplate and a second dust removing plate are arranged between the two fixing plates. The first dust removing plate is connected with the two fixing plates through an adjusting mechanism. The second dustremoving plate is fixedly connected between the two fixing plates. Dust sucking nozzles distributed uniformly are installed on the opposite side walls of the first dust removing plate and the seconddust removing plate correspondingly. The dust removing box is convenient to operate, excessive operation working procedures are avoided, and the cloth production efficiency is further improved while efficient dust removal is ensured.
Owner:徐州贝德利纺织有限公司

Interference intensity acquisition method and device, terminal and storage medium

The invention discloses an interference intensity acquisition method and device, a terminal and a storage medium, and belongs to the technical field of communication. The method is executed by a terminal, and the method comprises the steps: obtaining a test parameter, and the test parameter comprising a network type of a to-be-tested antenna when an interference source is indicated to test the interference intensity of the to-be-tested antenna; in the non-signaling mode, configuring the network type of the to-be-tested antenna as the network type indicated by the test parameter; acquiring first interference intensity received by the to-be-tested antenna; when the test parameter indicates that the network type of the to-be-tested antenna comprises a second network type when the test interference source tests the interference intensity of the to-be-tested antenna, automatically configuring the network type of the to-be-tested antenna into the second network type in a non-signaling mode;and obtaining second interference intensity received by the to-be-tested antenna. According to the invention, an additional comprehensive tester is not needed, the operation process of establishing signaling connection is avoided, and the efficiency and the automation rate of the interference intensity acquisition process are improved.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for constructing gob-side entry retaining roadside support based on gangue cement-based material

The invention discloses a method for constructing a gob-side entry retaining roadside support based on a gangue cement-based material, and relates to the technical field of underground gob-side entryretaining roadside supports. The method comprises the following steps: firstly, arranging single props in a gangue transportation roadway, and arranging baffles beside the single props; secondly, starting filling equipment, and sequentially filling a gob with gangue from far to near; thirdly, when a filling body is close to the gob at an entry retaining position, filling and tamping a cementing body; and finally, after a filled wall body is fully solidified and stabilized, recovering a part of or all single props and hinged top beams in a row in the middle of the entry retaining. The method issuitable for a solid filling working surface; gob-side entry retaining is performed by a method of combining the single prop baffles and the tamped cementing body for retaining the roadway; the single props support the hinged top beams or steel beams to achieve a temporary support effect and maintain the stability of the roadway; after the cementing material is tamped, an effect of quickly improving the support strength can be achieved, and the time for waiting for final setting during cementing filling is shortened; and the initial bearing capacity is high, and the entry retaining effect isgood.
Owner:CHINA UNIV OF MINING & TECH

Cross-shaped steel rib column full-bolt rigid connection joint and construction method

PendingCN113931324AReduce workshop processingOperational flow to avoid transshipment punchingStrutsGirdersIndustrial constructionCruciform
The invention provides a cross-shaped steel rib column full-bolt rigid connection joint and a construction method. A cross-shaped steel rib column, a steel beam and corresponding connecting parts are prefabricated and machined in a factory in advance, the on-site welding construction workload is reduced, only bolts need to be adopted for assembling on site, rapid installation and screwing can be achieved through the high-strength bolts, bulk assembling of connecting plates is avoided, construction is convenient, efficiency is high, time and labor are saved, the risk of high-altitude welding operation is greatly reduced, and the core concept of green buildings and green construction in China is met. The cross-shaped steel rib column and the steel beam are mainly stressed components, the section integrity is kept, no bolt hole is formed in the section, no section is weakened, meanwhile, the connecting pieces can achieve design standardization and manufacturing standardization, and the industrial construction level is further improved. The joint belongs to strong-joint weak-rod piece connection, the defects of a traditional rigid connection joint are overcome, and the joint is supplementary extension of a beam column rigid connection joint in a national standard atlas 16G519.
Owner:CHINA CONSTR IND & ENERGY ENG GRP CO LTD +1

Health code travel card real-time updating method and electronic equipment

The invention discloses a real-time updating method for a health code travel card and electronic equipment, and the method comprises the steps: connecting a network through a WIFI chip, accessing a national government affair service platform, carrying out the real-time application and query through one-time binding of an identity card and personal information, receiving the data of the national government affair service platform, and carrying out the judgment, thereby achieving the real-time updating of the health code travel card. Three state colors, namely green output 0, yellow output 1 and red output 2, of the epidemic prevention health code are judged through functional operation of the MTK main control chip and the memory interface chip, a health code picture stored in the memory interface chip is called to display the corresponding color, and personal exclusive health code graphic data are stored in the personal data application process; judging four state colors of the epidemic prevention travel card, namely red card output 0, orange card output 1, yellow card output 2 and green card output 3, and calling the travel card stored in the memory interface chip to display corresponding colors; each electronic device has a binding function before being used, and is simple in circuit, more convenient, faster, small and portable.
Owner:HUAIHUA UNIV

Container logistics cloud management and scheduling scheme based on multiple Internet technologies

The invention discloses a container logistics cloud management and scheduling scheme based on multiple Internet technologies. According to the scheme, a container entrusting party uploads a business entrusting file to a cloud management system, and information of the business entrusting file is captured, recognized and classified through intelligent image recognition and semantic analytical processing by the cloud management system; then the cloud management system performs algorithm optimization after big data analysis and vehicle real-time positioning and designs optimal scheduling matching;next, drivers shoot container pictures, corresponding container numbers are generated after image recognition, the information is transmitted back to the cloud management system, and a prerecording application is submitted; and prerecording is automatically completed according to the information synchronously perfected previously. Through the scheme, on the basis of integrating all links of the container industry, driver resources, social resources and port resources are used most sufficiently and reasonably through combination of multiple technologies such as picture intelligent recognition,semantic analysis, information sharing, intelligent prediction, vehicle GPS positioning and algorithm optimization.
Owner:上海集行物流科技有限公司

A dust removal box for cotton cloth processing and conveying

The invention discloses a dust removing box for machining and conveying cotton cloth. The dust removing box comprises a box body. The box body is in a hollow structure with an opening formed in the top. A box door is connected to the opening in a hinge manner. A feeding opening and a discharging opening are formed in the two sides of the box body correspondingly. Two symmetrical material guide rollers are arranged in the box body. The material guide rollers are connected with the box body through a lifting mechanism. Two fixing plates are arranged in the box body. A fixing rod is fixedly connected between the side walls, close to the tops, of the two fixing plates. Material guide openings are formed in the opposite side walls of the two fixing plates correspondingly. A first dust removingplate and a second dust removing plate are arranged between the two fixing plates. The first dust removing plate is connected with the two fixing plates through an adjusting mechanism. The second dustremoving plate is fixedly connected between the two fixing plates. Dust sucking nozzles distributed uniformly are installed on the opposite side walls of the first dust removing plate and the seconddust removing plate correspondingly. The dust removing box is convenient to operate, excessive operation working procedures are avoided, and the cloth production efficiency is further improved while efficient dust removal is ensured.
Owner:徐州贝德利纺织有限公司

Digital currency coin double offline transaction method and system

PendingCN114511305AFast transactionImplementation of dual offline transaction methodsFinancePayment circuitsCoinComputer security
The invention discloses a digital currency coin double offline transaction method and system. The method comprises the following steps: a central bank digital currency system issues digital currency coins to a money issuing user; double offline transactions are carried out between the money sending user and the collection terminal through digital currency coins; a central bank digital currency system is used to confirm the transaction. The beneficial effects of the invention are that the digital currency equipped with a private key is designed, and a digital currency coin double-offline transaction method can be realized; according to the invention, the identity information of the money sending party is protected and is not exposed; according to the invention, the transaction adopts a digital currency coin form, so that the operation process of interaction between a person and a transaction terminal in the existing digital currency transaction is avoided, and the transaction speed is extremely high; the transaction process in the invention not only supports double offline transactions, but also supports a transaction that a money sending party is online and a payee is offline, a transaction that the money sending party is offline and the payee is online, and a transaction that the money sending party is online and the payee is online.
Owner:RUBAN QUANTUM TECH CO LTD +1

A device for removing oxide skin on the surface of pipe fittings with strong applicability

The invention discloses a high-applicability pipe fitting surface oxide skin removing device for aviation carrier production. The removing device comprises a base body, a driving motor, grinding rollers and supporting rollers. A containing groove is formed in the inner surface of the base body. A supporting block is mounted on the outer side of the containing groove in a penetrating manner; the inner surface of the base body is rotationally connected with a transmission gear; a first pull rope is installed at the outer end of the transmission gear, a first sliding groove is formed in the upperend face of the base body, a first reset spring is fixedly connected to the inner surface of the first sliding groove, a movable block is fixedly connected to the outer side of the first reset spring, and the outer end of the movable block is connected with the first pull rope. According to the high-applicability pipe fitting surface oxide skin removing device for aviation carrier production, a fixing disc can drive arc-shaped butt joint blocks fixed to the outer side to synchronously rotate at equal angles, then self-sliding at the horizontal position is carried out while a pipe fitting rotates, and then all-around machining is stably carried out on pipe fitting materials with different lengths.
Owner:嘉兴尚坤科技有限公司

Interference test method and device, terminal and storage medium

The embodiment of the invention discloses an interference test method and device, a terminal and a storage medium, and belongs to the technical field of communication. The method is used for a terminal provided with an interference source, and comprises the following steps: when the interference source is in an off state, determining a first antenna from antennas to be tested, and setting the first antenna to be in an on state; configuring a modem in a non-signaling mode according to the at least two groups of first test parameters; acquiring first signal receiving intensity of the modem undereach group of first test parameters; when the test is completed based on each group of first test parameters, an interference source being automatically started, and a modem being configured in a non-signaling mode according to at least two groups of first test parameters; acquiring second signal receiving strength of the modem under each group of first test parameters; and determining the firstinterference intensity of the interference source to the first antenna according to the first signal receiving intensity and the second signal receiving intensity. An integrated tester is not needed,and an operation process of establishing signaling connection is avoided, so that the test time consumption is reduced.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Fixing jig

The invention relates to a fixing jig used for fixing a workpiece. The fixing jig comprises a base plate and a support mechanism, wherein a first auxiliary hole is formed in the base plate; the support mechanism is detachably arranged on the base plate; the support mechanism comprises a connection element, a first location column, a fixing plate, partitions and a first fastening element; the first location column is arranged on the connection element and capable of being matched with the first auxiliary hole to locate the support mechanism on the base plate; the fixing plate is arranged on the first location column in a sleeving manner and provided with a first fixing hole; the partitions are arranged on the first location column in a sleeving manner and located between the connection element and the fixing plate, at least two partitions are arranged, an installation groove is formed between each two adjacent partitions, the fixing plate is capable of extruding the partitions, and then the partitions are enabled to be bonded with the non-machining surface of the workpiece; and the first fastening element is arranged in the first fixing hole in a penetrating manner and tightly presses the first location column. The fixing jig is capable of avoiding the operation procedure of loading and unloading the workpiece on a workbench, and then improving the sand blasting quality of the workpiece.
Owner:GUANGDONG EVERWIN PRECISION TECH
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