30results about How to "Without loss of flexibility" patented technology

The invention discloses a thirteen-freedom spraying robot for an outer surface of a large ship body, and relates to a spraying robot for the outer surface of the ship body. Current equipment is divided into a ship body surface adsorption type and a framework movable type, wherein the ship body surface adsorption type is high in requirement on surface smoothness of the ship body and is poor in reliability while the framework movable type is poor in flexibility, so that the reverse spraying rate of spraying is high, and the spraying quality is low. A mobile car body is arranged close to a sectional ship body; a seven-freedom hydraulic expanding arm is arranged on the mobile car body; a six-freedom light mechanical hand is arranged on the seven-freedom hydraulic expanding arm; the seven-freedom hydraulic expanding arm comprises a counterweight rotary plate, a first large arm, an auxiliary arm, a main arm, a telescopic arm, a short arm, a rotary supporting connector, a first hydraulic cylinder, a second hydraulic cylinder, a third hydraulic cylinder, a fourth hydraulic cylinder, a fifth hydraulic cylinder, a sixth hydraulic cylinder, a first connector, a second connector and a third connector; a mechanical hand main body is fixedly mounted on a heavy-duty platform; and the heavy-duty platform is connected to the rotary supporting connector. The thirteen-freedom spraying robot is used for spraying the large ship body.

The invention provides a method for service deployment, which comprises the steps as follows: a service agent module receives a service deployment instruction, resolves the service description document and generates an internal flow description document; a service deployment module receives a service deployment start instruction and the internal flow description document from the service agent module and acquires Web service information; the service deployment module generates a service route list according to the Web service information and sends the service deployment instruction and the internal flow description document to the nodes of the Web services in the service route list; and when the service deployment module is transferred to the last node of the Web services, the deployment is completed. The invention further provides a device for service deployment, which comprises the service agent module and the service deployment module. The method and the device realize totally dispersed service deployment and are safe, reliable and flexible.

The invention discloses a dual-purpose vehicle capable of travelling on a high-orbit railway and a highway and a road matching system. The main characteristics are that: a front wheel of an original vehicle is added with a front combined wheel of a track wheel, and a front axle is provided with a front wheel coaxial rotation and directional lock system; and a rear wheel is added with a rear combined wheel of the track wheel, a track brake is added, and an original differential is modified into a multifunctional differential suitable for travelling on two roads. In the road matching system forthe dual-purpose vehicle, a specifically designed high-orbit railway, and a solid conversion travelling platform, a movable conversion travelling platform and a whole switch platform for convenientlyselecting a road for travelling by the dual-purpose vehicle are paved on two sides of the highway. The dual-purpose vehicle capable of travelling on the high-orbit railway and the highway of the invention can travel on the railway, also can travel on the highway, and can conveniently and rapidly change the travelling, realize energy-saving transport, ensure the flexibility, improve the safety, improve the traffic amount, reduce the mechanical wear between a rubber wheel and each system of the vehicle, and reduce the road maintenance cost.

The invention relates to a multi-road condition deformable traveling wheel, comprising a power input shaft, a first small-diameter wheel, a supplementary wheel assembly, a second small-diameter wheel, a large-diameter wheel assembly, a large-diameter wheel drive assembly, a disc-shaped wheel cover and a circular guide rail The power input shaft is arranged at the center of the rear side of the first small-diameter wheel, the second small-diameter wheel is arranged at the front end of the first small-diameter wheel, and the supplementary wheel assembly is arranged between the first small-diameter wheel and the second small-diameter wheel, The supplementary wheel assembly is radially slidably connected to the second small-diameter wheel; the large-diameter wheel assembly is radially slidably connected to the large-diameter wheel drive assembly, and the large-diameter wheel drive assembly is axially slidably connected to the second small-diameter wheel; The inner circumference of the disc-shaped wheel cover is provided with an internal gear, and the large-diameter wheel drive assembly is engaged with the internal gear; the circular guide rail is slidably connected to the outer circumference of the disc-shaped wheel cover. The invention has three wheel forms, which can be switched at will according to the road conditions, and can effectively improve the passing capacity of the vehicle without reducing the flexibility of the vehicle.

The invention relates to an administrative object distribution type large data association analyzing method based on a body. The method comprises the following steps that (1) body modeling is carried out on administrative objects respectively, wherein natural persons and legal persons are included; (2) a host node is structured to achieve association of all distributed semantic nets and a unified management function of large data processing conveniently; (3) finally, sub nodes are structured, node level semantic nets and node large data processing platforms are designed in a secondary administrative department. The administrative object distribution type large data association analyzing method based on the body has the advantages that concentration of government affair data is not needed, implementation difficulty and implementation cost are lowered, unified identification, unified structures and unified attribute description methods of the administrative objects can be established conveniently, the basic problems of an administrative object information association model are solved, flexibility is maintained, a distributed large data analysis and processing frame combined with the body is adopted, the administrative object information large data analysis problem under dispersed storage is solved, and total software and hardware investment demands are reduced.

The invention discloses a field bus communication system based on an RS485 protocol. The system comprises an industrial personal computer core ARM, a master station, slave stations and slave station expansion sub board cards. The industrial personal computer core ARM and the master station are connected through a data bus, an address bus and a reading and writing control signal line. The master station and each slave station are connected through an RS485 communication cable to form a star network topology structure. An RS485 conversion chip is used for carrying out differential conversion on a transmitted signal between the master station and each slave station and then carrying out transmission through the communication cables. Each slave station and each slave station expansion sub board card are connected through a data bus, an address bus and a reading and writing control signal line, so that information interaction between each slave station and each slave station expansion sub board card is realized. According to the invention, the field bus communication system has the advantages of less resource consumption, simple bottom drive and the like, and has a considerable application value for an industrial automation control system.

The present invention discloses a method for automatically generating an image-text program list, comprising: actively acquiring or passively accepting a pushed video program list; parsing the contentof the video program list, extracting the time and content of the video playing, determining if any accompanying text content exists, if the accompanying text content exists, recording its text related time and text metadata; merging or spliting complex video playing units, forming video playing units to be matched, along with video playing units that do not need to be merged or split to form a video playing unit to be matched; According to the image-text-related time and image-text metadata, a pre-stored matching template is found, the image-text entry is generated, and matched with the video playing units of the video program list, all of the image-text entries are arranged chronologically to generate the final image-text program list. The present invention also discloses a method of automatically adjusting an image-text program list generated in accordance with the above image-text program list.

This invention discloses a method for merging copyright control information in a digital copyright management system, which gets all control information containing a same media content identification according to the media content identification capable of identifying effective corresponding original media content in said copyright control information, takes a piece of control information in the information as the primary standard information and merges other control information to said primary standard copyright control information to control users to use said media contents. This invention also discloses a digital copyright management system and a terminal device.