44results about How to "Realize linkage adjustment" patented technology

The invention provides a five-dimensional early-warning system based on artificial intelligence multi-factor panoramic monitoring detection. The system comprises at least one front-end artificial intelligence multi-factor panoramic monitoring detection device and a center management device; each front-end device comprises a central control processing unit, a camera team connected with the centralcontrol processing unit, a multi-factor sensor, a communication module, a mobile terminal and an interface unit; the multi-factor sensor comprises a brightness light intensity sensor, a temperature and humidity sensor, a rainfall sensor, a wind speed and direction sensor, and a comprehensive gas sensor; the camera team comprises multiple zoom cameras and an IPC infrared thermal imaging camera; thecentral control processing unit mainly accomplishes the operations of performing mosaic fusion and data collection, logic operation and logic control output on the received image information according to a mosaic algorithm; the center management device performs field five-dimensional pattern real-time display through a big data cloud processing platform. Five groups of video streams are output tothe external, thereby supporting a 180-DEG or 360-DEG panoramic seamless mosaic video stream.

The invention relates to a forward-moving zero-gravity massage chair frame. The massage chair frame includes an L-shaped conjoined frame body, a bottom frame body, two front supporting rods, two rear supporting rods and an electric pushing rod; the two ends of each front supporting rod and the two ends of each rear supporting rod are movably hinged to the L-shaped conjoined frame body and the bottom frame body, are driven by means of the electric pushing rod, and maintain a stable state through the electric pushing rod; the middles of the two front supporting rods are fixedly provided with a cross bar, one end of the electric pushing rod is hinged to the bottom frame body, the other end of the electric pushing rod is hinged to the middle of the cross bar, and the electric pushing rod directly drives the front supporting rods to swing and draws the whole L-shaped conjoined frame body move front and back. The massage chair frame also adopts one electric pushing rod, the structure is reasonable, driving is direct and reliable, and the electric pushing rod not only provides changing power, but also stably support the chair frame.

The invention discloses a method and a system for acquiring tooth correction information. The method comprises the following steps: acquiring initial pose information of all digital teeth in a digitaldental model and initial gingival line information corresponding to the initial pose information; constructing a dental coordinate system corresponding to the digital dental model according to the initial gingival line information, and establishing a dental plane corresponding to the bottom surface of the digital dental model in the dental coordinate system; adjusting all digitalized teeth in thedental coordinate system to enable current gap values between all of adjacent digitalized teeth to reach preset gap values; constructing a digital dental model corresponding to the preset target poseinformation, mapping a gingival line of the updated digital dental model to a dental plane, constructing a dental bottom surface contour of the digital dental model on the dental plane, and establishing a planar topological grid on the dental bottom surface contour; and further constructing a tooth jaw topological grid of the digital tooth jaw model, and displaying occlusion depth information inthe tooth jaw topological grid according to obtained occlusion points.

The invention discloses a structure of a high-precision reflector antenna composite panel and an adjustment method thereof and belongs to the field of high-precision antenna preparation technologies.The structure comprises a main antenna body composed of a high-precision reflector and an antenna back rack, the main antenna body is subjected to relevance-type pre-adjustment through a coarse adjustment disc used for first-level adjustment and subjected to second-level adjustment through a fine adjustment threaded rod used for second-level adjustment after pre-adjustment, and the coarse adjustment disc for first-level adjustment can achieve linkage adjustment on the positions and poses of N panels (expanding to the whole reflector antenna structure, N is equal to 1-6) on the upper portions of panel adjustment points. The whole structure has the advantages of being simple, high in adjustment efficiency, low in weight and processing cost, high in reliability and the like and is particularly suitable for all kinds of reflector antennas with the antenna aperture larger than 18 meters and the working frequency band above the Ka frequency band.

The invention belongs to the field of vehicle child safety seats, and relates to a child safety seat through which the width of side wings can be adjusted, the height of a headrest can be adjusted, front-direction mounting and rear-direction mounting can be performed, and during rear-direction mounting, the angle of a seat can be adjusted. The child safety seat is characterized by comprising a headrest height adjusting device, a side wing width adjusting device, a seat fixing device, a back plate and a seat plastic injection piece. According to the child safety seat disclosed by the invention, through the side wing width adjusting device and the headrest height adjusting device, the independent multi-gear adjustment of the width of the side wings and the height of the headrest can be realized, and the interlocked adjustment of the height of a shoulder belt of a safety belt is realized; through the seat fixing device, the front-direction mounting and the rear-direction mounting of the seat in a vehicle can be realized, and during the rear-direction mounting, the angle of the seat can be adjusted; and the child safety seat is flexible and reliable in structural space layout, and convenient to operate.

The invention provides a linkage tooth-arrangement method and a device thereof, a design method of a shell-shaped tooth appliance, a method for manufacturing the shell-shaped tooth appliance, electronic equipment and a computer storage medium. The linkage tooth-arrangement method comprises the following steps: acquiring initial positions of all teeth; obtaining a preset gap value between all adjacent digitalized teeth; selecting one tooth and controlling and adjusting the tooth; calculating the movement adjustment amount of each tooth, and moving at least one tooth which is not controlled andadjusted according to the movement adjustment amount; judging whether the current gap values between all the moved adjacent teeth completely reach a preset gap value or not; and if not, calculating the movement adjustment amount of each tooth again and performing linkage adjustment. When one or more teeth are adjusted, the surrounding teeth can move in a linkage manner, so that the working efficiency of a doctor in designing a tooth correction scheme can be improved.

The invention discloses a pitch angle regulating mechanism group of a solar tracking device based on rotation of the earth. The pitch angle regulating mechanism group comprises two supporting columns arranged in parallel. A main shaft is rotationally installed on the upper sides of the two supporting columns, one end of the main shaft is fixedly connected with a worm gear, and a worm meshed with the worm gear is connected with a second power output shaft of a motor. A plurality of working platforms are fixedly installed on the main shaft. A slide rail device is installed in the middle of each working platform through a stand column, and a solar panel is fixedly installed on the upper side of each slide rail device. Linkage hinged supports are fixedly arranged on the solar panels, and the two linkage hinged supports are connected through a connecting rod. A sliding rod is arranged in a slide groove of each slide rail device, and one end of the sliding rod is fixedly installed on the upper side of a lead screw. The pitch angle regulating mechanism group has the advantages of being reasonable in design, capable of regulating the inclination angles of the solar panels in a linkage mode, high in automation degree because of the mechanical and electrical integration design, simple and compact in structure and convenient to disassemble, assemble, carry and maintain.

The invention discloses a high-precision positioning system and method for a large-aperture reflector. The positioning system comprises a reflecting mirror assembly, a mirror base assembly, a reflecting mirror support used for installing the reflecting mirror assembly, a multi-degree-of-freedom platform used for adjusting the position of the mirror base assembly and a controller. The controller isused for controlling the freedom degree platform to move according to the position information of the reflecting mirror assembly, the mirror base assembly and the multi-freedom-degree platform so asto drive the mirror base assembly to move to a target position. According to the high-precision positioning system for the large-aperture reflector, multi-degree-of-freedom linkage adjustment can be achieved through the multi-degree-of-freedom platform, the adjustment precision of the position of the reflector base is improved, and then the measurement and positioning precision is improved.

The invention discloses a damping adjusting system for a flexible wind turbine generator system tower and a wind turbine generator system, and belongs to the field of wind turbine generator systems. The damping adjusting system involves an on-tower inhaul cable fixing device, a plurality of damping adjusting units and a control module; the damping adjusting units comprise stay cables, tower bottominhaul cable fixing devices, damping adjusting devices and anchoring devices which are connected in sequence, wherein the stay cables comprise protective sleeves and stay cable bodies arranged in theprotective sleeves; the on-tower inhaul cable fixing device comprises an inhaul cable fixing shell ring and a plurality of inhaul cable anchoring structures evenly arranged on the inhaul cable fixingshell ring in the circumferential direction, and the two ends of the stay cables are connected with the inhaul cable anchoring structures and the tower bottom inhaul cable fixing devices correspondingly; and the plurality of damping adjusting devices are connected with the control module and are jointly controlled through the control module. According to the damping adjusting system for the flexible wind turbine generator system tower and the wind turbine generator system, by means of the external stay cables, stay cable force or displacement signals are collected through sensors, so that thevibration amplitude of the whole land wind turbine generator system is remarkably reduced, the tower load is reduced, the weight of the tower is reduced, and the reliability of the tower is improved.

The invention provides a jar-planted plant transplanting machine with a flower jar carrying function for a garden. The transplanting machine comprises a movable transplanting main machine, a telescopic cantilever extending out of the transplanting main machine and a transplanting mechanism arranged at the telescopic end of the telescopic cantilever; and the transplanting mechanism comprises three groups of digging shovel assemblies which are uniformly distributed on the circumference and a transplanting range adjusting assembly which is used for adjusting the distance between the digging shovel assemblies and the circle center. The transplanting machine is used for transplanting aquatic plants according to the actual situation of seedling culture of the aquatic plants in a water jar.

The invention relates to the field of liquid crystal display screens, and particularly discloses a combined liquid crystal display screen convenient to disassemble and assemble. The connection limiting assembly is connected with the base; the adjusting device is connected with the connecting limiting assembly; the adjusting device comprises a transmission assembly, a connecting limiting assembly, a first adjusting assembly and a second adjusting assembly, the linkage assembly is rotationally connected with the transmission assembly and used for being matched with the transmission assembly to complete movement adjustment of the display screen; according to the device, linkage adjustment of the multiple sets of display screen bodies can be achieved through cooperation of the transmission assembly and the linkage assembly, so that combined display among the multiple screen sets is completed, the display range is further expanded, connection and installation are convenient and fast, storage is convenient, and the display effect is good. And meanwhile, the device is provided with a connecting limiting assembly, and the adjusting stability is further improved.

An embodiment of the invention provides a method and a device for transmitting inter-domain interface data in an optical transport network. The method comprises the steps of: determining a rate of an inter-domain interface signal data frame according to traffic of service to be transmitted; encapsulating the service to be transmitted into the inter-domain interface signal data frame; and transmitting the encapsulated inter-domain interface signal data frame. The method and the device for transmitting inter-domain interface data in the optical transport network can unify a client interface format and simplify processing in transmission equipment or routing equipment, thereby reducing implementation cost of the entire network, and realizing end-to-end bandwidth linkage adjustment of the routing equipment and the transmission equipment.

The invention relates to an omnidirectional angle-shift PDC drill for relieving rock breaking impact force, and belongs to the field of drilling engineering equipment. The omnidirectional angle-shiftPDC drill is composed of omnidirectional angle-shift teeth, non-angle-shift teeth, a cutter blade and a substrate; the omnidirectional angle-shift teeth and the non-angle-shift teeth are welded to, embedded in, bonded or connected in a threaded mode in a tooth groove of the cutter blade; the mounting number of the omnidirectional angle-shift teeth is larger than or equal to one; and the cutter blade and the substrate are integrally sintered or formed by mechanically machining. According to the omnidirectional angle-shift PDC drill, the linkage adjustment of the PDC drill tooth front-inclined angle and side corner can be achieved, self-adaptive adjustment can be conducted on the size of the angle according to the formation hardness degree, the abrasion rate of PDC teeth is reduced, meanwhile energy storing and releasing of the PDC tooth cutting edge on any position can be achieved, the impact force on cutting elements is effectively relieved, the service life of the drill is long, and the rate of drilling is high.

The invention relates to a hole machining tool. The invention aims to provide a linkage adjustment double-edge boring head cutter, which can perform linkage adjustment on a double-edge boring head, and has the characteristics of shortening the cutter setting time, reducing the size offset of two edges, improving the adjustment precision and ensuring the machining quality of a workpiece hole. According to the technical scheme, the linkage adjustment double-edge boring head cutter is characterized by comprising: a tool apron provided with a U-shaped through groove, a first sliding block assembly and a second sliding block assembly positioned in the U-shaped through groove in a sliding mode, tool bits being installed on the outer sides of the first sliding block assembly and the second sliding block assembly respectively, a locking assembly used for locking or loosening the two sliding block assemblies, and a driving assembly used for driving the two sliding block assemblies to synchronously move in the opposite directions.

The invention discloses an automatic naming method and device for cardiac coronary vessels, and the method comprises the following steps: constructing a neural random grammar model, and training the neural random grammar model; acquiring a coronary blood vessel image, and extracting a coronary blood vessel center line; identifying the center line of the coronary blood vessel, extracting features based on point cloud, and predicting features of the blood vessel segment; extracting the features of the blood vessel segment by using the prediction results of the features based on the point cloud and the features of the blood vessel segment; and inputting the features of the blood vessel segments into the constructed neural random grammar model to obtain a blood vessel name. According to the method, extremely tedious and error-prone rules do not need to be formulated, and interactive modification of blood vessel name linkage adjustment can be achieved.

The invention aims to provide a ridge-type laser beam splitting system and method. The ridge-type laser beam splitting system comprises a laser, a ridge-type beam splitter, reflectors and condensers, the reflectors are arranged on the output light paths of the ridge-type beam splitter, the condensers are arranged on the output light paths of the reflectors, the condensers are used for focusing laser, the two sets of reflectors and condensers are arranged in a complete set, and each set corresponds to one output light path of the ridge-type beam splitter. By reasonably designing a subsequent light path adjusting system and amplifying a subsequent reflection angle, the reflectors can adjust the laser spacing, so that the laser processing efficiency is effectively improved, and a process adjusting window is widened. The system and the method are wide in application scene and can be applied to the fields of laser scribing, laser welding, laser cutting and the like.

The invention discloses a font special effect adjusting method, a medium, a computer device and a device. The method comprises the following steps of obtaining a color parameter and a size parameter of each special effect in a font; obtaining each attribute parameter difference value between the color parameter corresponding to each color in the color parameter dimension list and the reference main color; performing color linkage adjustment on the fonts according to the parameter difference value between the color parameter corresponding to each color in the color parameter dimension list andthe reference main color and the parameter difference value between the target color and the reference main color; acquiring a reference scaling ratio of the fonts; judging whether the special effectsneed to be adjusted or not, and conducting the size linkage adjustment on all the special effects of the font according to the judgment result, the size parameter dimension list and the reference scaling. According to the present invention, the linkage adjustment of the special effect colors and sizes of the fonts is achieved, the efficiency of special effect adjustment of the fonts is improved,and time and effort spent by designers in the font design link are saved, at the same time, the font special effect adjustment becomes simple and clear, and the use of common users is facilitated.

The invention discloses multistage and staged stone crushing equipment which comprises an outer frame body, a motor box, a fixing sleeve, a lead screw, a moving block, a mounting plate, a first hinge seat and a stone crushing mechanism, a conveying channel is mounted on the low wall in the outer frame body, a supporting plate is mounted at the top of the conveying channel, and a stone crushing cavity is fixedly mounted at the top end of the supporting plate. A stone falling hole communicating with the interior of the stone crushing cavity and the conveying channel is formed in the center of the supporting plate, and a sieve plate is mounted at the top in the stone falling hole. According to the equipment, an extrusion block firstly makes contact with stone in the stone crushing cavity, then a pressing plate makes secondary contact, the crushing efficiency is improved, a movable block indirectly drives a push plate to synchronously move when moving, then linkage adjustment of a lifting plate and the push plate is achieved, and a movable plate can achieve the effect of extruding and crushing the stone in the stone crushing cavity; and meanwhile, the stone in the stone crushing cavity can make full contact with a mounting column and first crushing teeth outside the extrusion block through movement of the movable plate, and the stone crushing efficiency is further improved.

The invention relates to a traction pinch roller pressure adjusting mechanism, which comprises a wall plate, a driving adjusting mechanism, a driven adjusting mechanism and a connecting rod, wherein the driving adjusting mechanism and the driven adjusting mechanism are connected to the wall plate, the driving adjusting mechanism comprises a pressing handle, a driving shaft, a driving swing arm shaft, a driving swing arm assembly, a driving material pulling traction pressing roller shaft, a driving material pulling traction pressing wheel, a driving material pulling traction guide wheel and a driving material pulling traction lower shaft, the driven adjusting mechanism comprises a driven shaft, a driven swing arm shaft, a driven swing arm assembly, a driven material pulling traction press roll shaft, a driven material pulling traction press wheel, a driven material pulling traction guide wheel and a driven material pulling traction lower shaft, one end of the driving swing arm shaft is connected with the driving shaft, one end of the driven swing arm shaft is connected with the driven shaft, two ends of the connecting rod are hinged with the other end of the driving swing arm shaft and the other end of the driven swing arm shaft respectively,the traction pinch roller pressure adjusting mechanism has the advantages that the linkage adjustment can be realized, the pressure degree is stable, the adjusting precision is high, the operation is convenient, and the universality is strong.