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68results about How to "Push speed is fast" patented technology

Message pushing method and device, electronic equipment and storage medium

The embodiment of the invention provides a message pushing method and device, electronic equipment and a storage medium. The message pushing method is applied to a reverse proxy server, and comprisesthe following steps: accessing to-be-pushed messages of a plurality of terminal devices by adopting a preset interface; connecting with a plurality of target servers by adopting a reverse proxy technology; analyzing each to-be-pushed message to obtain identification information of a target end receiving the to-be-pushed message; and selecting a corresponding target server according to the identification information, and pushing each to-be-pushed message to the corresponding target server, so that the target server pushes the to-be-pushed message to a target end. According to the method, pushing of a large number of messages can be realized, the throughput performance of the messages can be improved, and the message pushing speed is improved.
Owner:北京思特奇信息技术股份有限公司

Multifunctional household service robot

The invention provides a multifunctional household service robot which uses a crawler-type running system. The multifunctional household service robot comprises a maintenance system and a clear-up system; the maintenance system comprises a maintenance table and a butt-joint lamp group; the maintenance table mainly consists of a maintenance table lifting mechanism, a maintenance table push arm transmission mechanism, a maintenance table push arm cleaning mechanism, a charging joint, a positioning detection light sensation triode, a shooting indication lamp and the like; main mechanisms of the clear-up system are distributed in a chassis rack, and comprise a push arm, an ejector door and a lifting table from top to down in sequence; the push arm consists of two moving pairs; the ejecting door comprises an ejecting door right face and an ejecting door left face, which are connected through a connecting rod of a crank sliding block, and are driven by transmission mechanisms which are symmetrically arranged at the top of the chassis rack; and the lifting table consists of a platform and four screw rod nut mechanisms for supporting the platform. According to the multifunctional household service robot provided by the invention, the basic moving technology of the household service robot, such as simple indoor positioning and path planning can be realized, so that the multifunctional household service robot has actual use values when mission is carried out indoors; the full-automatic services can be basically realized; and the inconvenience brought by remote control can be avoided.
Owner:XI AN JIAOTONG UNIV

Full-automatic material arraying mechanism

The invention relates to the field of pesticide packaging machinery, in particular to a full-automatic material arraying mechanism. The full-automatic material arraying mechanism comprises a frame, a conveying belt and a stop plate, wherein the conveying belt is mounted on the frame, and the stop plate is arranged at the end of the conveying belt. A clamping device arranged above the conveying belt is mounted on the frame, a photoelectric device for detecting materials is arranged at the rear of the clamping device, a push device is mounted on one side of the conveying belt and arranged on the right side of the clamping device, a material platform corresponding to the push device is mounted on the other side of the conveying belt, and a push buffer device is arranged on the material platform. The full-automatic material arraying mechanism can effectively clamp bottles containing the materials to prevent toppling and skewing of the bottles by the aid of the clamping device, can more conveniently and quickly push the materials by the aid of the push device so as to be high in push speed and accurate in push and can effectively prevent toppling and skewing of the bottles by the aid of the push buffer device during the material push process. Besides, the full-automatic material arraying mechanism is convenient to mount and simple in use.
Owner:JIANGSU JINWANG PACKING SCI TECH CO LTD

Automatic-locating continuous pushing device for large box beams

The invention discloses an automatic-locating continuous pushing device for large box beams. According to the technical scheme, a plurality of sets of wedge-shaped counter force bases are symmetrically and fixedly installed on the inner side and the outer side of a double-track sliding way respectively in the pushing direction at equal intervals and with the same section, locating clamping grooves are symmetrically and fixedly formed in the lower portions of a pushing support base and meshed with the wedge-shaped counter force bases respectively, jacks are installed inside the pushing support base in a sleeved mode, the front ends of ejection rods of the jacks are fixedly connected with the rear ends of buffering ejection rods through flange plates respectively, and the front ends of the buffering ejection rods are fixedly connected with the box beams respectively. The device overcomes the shortcomings of an existing device used for pushing construction, the positions of the counter force bases do not need to be replaced continuously or the ejection rods do not need to be added or reduced continuously, continuous pushing operation can be carried out, the pushing speed is increased greatly, automatic locating of a pushing system is achieved, the occupation time of hoisting equipment is shortened, the construction cost is saved, and the potential safety hazards on the site are reduced.
Owner:CHINA RAILWAY 21TH BUREAU GROUP

Brake hose assembly machining center

PendingCN110422157AAchieve reductionRealize fully automatic processing and productionMetal working apparatusPiping arrangementsEngineeringMachining
The invention provides a brake hose assembly machining center. The brake hose assembly machining center integrates conveying, cutting, positioning, assembling, sealing and collecting of a brake hose,and solves the problems of low machining efficiency and high machining cost of the brake hose assembly in the prior art. The brake hose assembly machining center comprises a rubber-shaped pipe conveying device, a rubber-shaped pipe cutting device, a rubber-shaped pipe positioning and automatic pushing device, a joint installing device and a double-side hydraulic sealing device, wherein the rubber-shaped pipe conveying device is used for conveying a rubber-shaped pipe forwards in the linear direction; the rubber-shaped pipe cutting device is positioned at the down stream of the rubber-shaped pipe conveying device and is used for cutting the rubber-shaped pipe conveyed by the rubber-shaped pipe conveying device; the rubber-shaped pipe positioning and automatic pushing device is positioned atthe down stream of the rubber-shaped pipe cutting device and is used for pushing the rubber-shaped pipe cut by the rubber-shaped pipe cutting device to an installation position; the joint installingdevice is positioned on the two sides of the rubber-shaped pipe positioning and automatic pushing device and is used for installing joints at the two ends of the rubber-shaped pipe; and the double-side hydraulic sealing device is positioned below the joint installing device and is used for sealing the installed joints.
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Lifelong learning resource intelligent pushing method based on credit banking and big data analysis

The invention discloses a lifelong learning resource intelligent pushing method based on a credit bank and big data analysis, relates to the technical field of credit banks, and solves the technical problem that an existing credit bank system is poor in course pushing accuracy. The method comprises the following steps: querying a credit bank to obtain a historical learning record of a student, wherein the historical learning record comprises learned courses, scores and credits, and a learned course set D is obtained; testing the ability tendency of the student to obtain an ability course set A; performing an interest test on the student to obtain an interest course set B; performing attention test on the student to obtain an attention course set C; carrying out digital processing on the sets A, B, C and D and solving an intersection to obtain a set E of courses meeting conditions; and performing similarity analysis on the satisfactory course set E and professions in a professional library to obtain a most matched professional course set T, and pushing the most matched professional course set T to students for reference. According to the invention, the most matched professional course can be pushed according to the overall quality of the student.
Owner:阳江开放大学

Push mechanism

The invention discloses a push mechanism which comprises idler wheels, a supporting table, two side supporting pieces arranged on the supporting table and a front-end push platform arranged between the two side supporting pieces and further comprises a rear-end driving swing rod, two driven swing rods, a transverse connecting rod, linkage mechanisms and a push frame. The rear-end driving swing rod is connected with the side supporting pieces through hinges and limiting holes used for limiting the transverse connecting rod are formed in the bottom end of the rear-end driving swing rod. One end of each driven swing rod is correspondingly connected with the corresponding side supporting piece through a hinge and the other ends of the two driven swing rods are correspondingly connected with the two ends of the transverse connecting rod to fix the transverse connecting rod. The transverse connecting rod penetrates through the limiting holes of the rear-end driving swing rod and is connected with the linkage mechanisms. The linkage mechanisms are connected with the push frame and used for driving the push frame to move forwards and backwards in the front-end push platform. The rear-end driving swing rod is used for prying the transverse connecting rod penetrating through the limiting holes so as to drive the linkage mechanisms connected with the transverse connecting rod to drive the push frame to move forwards and backwards. By the adoption of the technical scheme, the push efficiency of raw materials can be improved.
Owner:长沙金属狂潮农用机械科技有限公司 +1

Key hole protection device for intelligent lock

The invention relates to the technical field of intelligent locks, and discloses a key hole protection device for an intelligent lock. The key hole protection device comprises a key hole face board and a cover plate, wherein sliding grooves A are formed in the two sides of the front face of the key hole face board correspondingly, sliding rods A are fixedly connected to the top faces of the sliding grooves A, lantern rings are connected with the outer walls of the sliding rods A in a sleeving mode, and the two sides of the back side face of the cover plate are fixedly connected with the two lantern rings correspondingly. Through the arrangement of the cover plate, a key hole is automatically closed when the intelligent lock is used, so that the key hole is and protected; the cover plate isfixed through limiting blocks, so that the problem that the cover plate is unfolded due to mistaken touch is avoided; the key hole is automatically unfolded after a circuit board of the intelligent lock is powered off, so that the effect of reminding a user that the intelligent lock is powered off is achieved; and during a fire disaster, when the circuit board of the intelligent lock is powered off due to the fire disaster, the problem that time is wasted when the user searches for the position of the key hole and opens the cover plate can be solved, so that the door opening speed of the useris increased, and the speed of the user escaping from the dangerous environment is accelerated under the condition of every minute counts.
Owner:杭州艾洋洋信息科技有限公司

Peanut seed sheller

PendingCN111183799AIncrease the burden of differentiationRich varietySievingGas current separationAgricultural engineeringEngineering
The invention discloses a peanut seed sheller, and belongs to the technical field of peanut seed shellers. The peanut seed sheller comprises a rack, a feed hopper which is arranged on the rack, a peanut shelling device, a kernel/shell winnowing and separation device, a driving motor and a transmission device; the outer wall of the feed hopper is hinged with the rack; the peanut shelling device isarranged below the feed hopper through the rack and comprises a shelling structure, a replication structure and a peanut shell/kernel uniform distribution structure; the shelling structure comprises aroller and an arc-shaped screen body; the roller comprises a roller shaft and a plurality of rubbing columns; each rubbing column comprises a column core and a nylon sleeve; the inner holes of the nylon sleeves are connected with the column cores in a sliding matching manner; a plurality of grooves are radially formed in the column surfaces of the nylon sleeves; the grooves are uniformly arrangedalong the circumferences of the column surfaces of the nylon sleeves; and the replication structure comprises a cross joint type universal coupling and a short shaft which is connected with the crossjoint type universal coupling end to end. The peanut seed sheller has the advantages of being convenient to clean the sundries of arc-shaped screens, causing less damages to the peanut seed kernels and the skins of the peanut seed kernels in the shelling process, and being high in efficiency of obtaining high-quality peanut seeds.
Owner:HEBEI AGRICULTURAL UNIV. +1

Peanut shelling device for peanut seed shelling machine

The invention discloses a peanut shelling device for a peanut seed shelling machine, and belongs to the technical field of peanut shelling machines. The peanut shelling device includes a shelling structure, a turning structure and an uniform distribution structure of peanut pods. The shelling structure includes a roller and an arc-shaped sieve body. The roller includes a roller shaft and a plurality of rubbing columns, each rubbing column includes a column core and a nylon sleeve. The inner hole of the nylon sleeve is slidably connected with the column core, and a plurality of grooves are provided radially on the cylindrical surface of the nylon sleeve, and each groove is evenly distributed along the circumferential direction of the cylindrical surface of the nylon sleeve. The turning structure includes a cross shaft universal coupling and a short shaft connected from end to end. The uniform distribution structure of peanut pods includes two spiral blades symmetrically arranged on theroller shaft. The rotation direction of the two spiral blades causes the peanut pods to be pushed from the middle to both ends, and the pitch of the two spiral blades gradually increases from the inner end to the outer end. The device has the advantages of being convenient for cleaning the debris of the arc-sieve, thereby causing less damage to the peanut seed kernel and the peanut seed red coat during the shelling process and obtaining high-quality peanut seeds with high efficiency.
Owner:HEBEI AGRICULTURAL UNIV. +1

Seal character recognition device and using method thereof

The invention relates to a seal character recognition device. The seal character recognition device comprises a goods channel module, a lifting module and a recognition module, wherein the goods channel module comprises a plurality of sets of goods channel shelves, a driving assembly and a stock sensor, each set of goods channel shelf is divided into a plurality of goods channels through goods channel metal plates, the goods channels are provided with goods channel belts, and the goods channel belts are connected with the driving assembly; each set of goods channel shelf is provided with a pair of stock sensors, and the stock sensors are arranged on supporting stand columns on the two sides and are located in front of the recognition ends of the goods channels; the recognition module is installed on the lifting module, and the lifting module is used for driving the recognition module to carry out lifting motion; and the recognition area of the recognition module and the sensing area of the stock sensor cover the recognition end of the goods channel, and the range of the recognition area is larger than the range of the sensing area. According to the seal character recognition device, lifting treatment is used in the lifting frame module, the structural stability is good, and the recognition effect of the recognition module cannot be hindered; and meanwhile, different goods treatment methods can be carried out on whether the character recognition result is successful or not, and the overall treatment accuracy of the system is higher.
Owner:佛山市明睿达科技有限公司
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