35results about How to "Improve adaptive adjustment ability" patented technology

The invention discloses a radial support bearing of a centrifugal compressor. The radial support bearing comprises a bearing gland, a bearing body and a semicircular bush, wherein fasteners used for pressing the bearing are arranged at the two ends of the bearing gland; a fixed part used for preventing the bearing body from rotating is arranged at the top of the bearing gland; the bearing body comprises a bearing bracket, bearing bushes, a vibration mounting plate, an oil sealing ring and a baffle plate; pin holes are formed in the two ends of the bearing bushes; the bearing bushes are located on the bearing bracket and the baffle plate through straight pins; the baffle plate is connected on the bearing bracket through bolts and spring washers, and is located through a taper pin; the oil sealing ring is arranged between the bearing bracket and the baffle plate; the oil sealing ring is hooped through springs; the vibration mounting plate comprises two vibration blocks which have a 90-degree included angle and are connected on the bearing bracket through bolts; an adjusting cushion block used for adjusting the concentricity of a rotor set and a compressor shell is arranged on the semicircular bush; and a circular hole is formed in the top of the bearing bracket. According to the radial support bearing, the self-adaptive adjustment capacity is remarkably strengthened, the operation is more stable and reliable, and the stability and reliability of operation of a centrifugal compressor unit are effectively guaranteed.

The invention discloses a modular offshore floating type self-adaptive vegetable planting platform, which comprises an offshore floating type platform and a vegetable planting greenhouse, wherein theoffshore floating type platform is of a space truss structure and comprises a buoyancy main body, stand columns and a deck platform, the buoyancy main body supports the deck platform through the multiple stand columns, the vegetable planting greenhouse is arranged on the deck platform, and the buoyancy main body comprises one buoyancy module or multiple buoyancy modules; the buoyancy module comprises a single-layer buoyancy unit or multiple layers of buoyancy units which are sequentially stacked in the vertical direction; each buoyancy unit is formed by connecting multiple buoyancy adjustablenodes which are arranged in an array mode in the same plane. The floating offshore platform is of a space truss structure, the buoyancy main body is modularized and divided into one or more buoyancy modules, the buoyancy modules are also modularized and divided into one or more buoyancy units, rapid assembly of the floating offshore platform can be achieved, the assembly efficiency is improved, and the construction cost of the floating offshore platform is reduced.

The invention discloses an unmanned ship system. The unmanned ship system comprises an unmanned ship and a base station, wherein the base station is subjected to low voltage power supply by virtue of the unmanned ship, and the base station is also provided with a voltage-reducing and stability-maintaining circuit and an energy storage circuit, so as to support the low-voltage power supply from the unmanned ship. The unmanned ship is connected with the base station and carries out the low-voltage power supply by virtue of a power supply cable, wherein the power supply cable is a zero-buoyancy twisted wire, and low voltage value of power supply of the unmanned ship to the base station is 8-16V. According to the unmanned ship system disclosed by the invention, the base station is subjected to the low-voltage power supply, so that loss due to successive voltage boosting and voltage reduction of a circuit is avoided; besides, the unmanned ship carries out circuit on-off control and output power regulation on a fish searching and collecting functional module according to an underwater environment and internal environment of the unmanned ship, the adaptability and the working efficiency of the unmanned ship are improved, and the comprehensive protective effect is realized.

The invention belongs to the field of intelligent prosthetics, in particular to an intelligent upper limb prosthesis with self-adaptive adjustment capability. The left end of the fixing device is provided with an extension rod, and the left end of the fixing device is movably connected with the right end of the extension rod. The bottom of the rod is provided with a power source, and the bottom of the extension rod is fixedly connected with the top of the power source, the interior of the power source is provided with a main shaft, and the inner wall of the power source is in contact with the outer surface of the main shaft, and the bottom of the main shaft is provided with a main shaft. a torsion device, and the bottom of the main shaft is movably connected with the top of the torsion device, the bottom of the torsion device is provided with a secondary shaft, and the bottom of the torsion device is movably connected with the top of the secondary shaft, the bottom of the secondary shaft is provided with a palm, and The bottom of the secondary shaft is movably connected to the top of the palm. Aiming at the deficiencies of the prior art, the present invention provides an intelligent upper limb prosthesis with self-adaptive adjustment ability, which solves the problems of the traditional upper limb prosthesis being easily damaged and uncomfortable to wear.

The invention relates to the technical field of bearings, and provides a thrust bearing of a centrifugal compressor. The bearing comprises a thrust block, a clamping hoop, an elastic pad, an adjustment pad, a bearing shell and a positioning pin, wherein the adjustment pad is connected with the bearing shell; the elastic pad is connected with the adjustment pad and the thrust block respectively; the positioning pin is connected between the adjustment pad and the bearing shell; the clamping hoop is connected with the bearing shell and the thrust block respectively. By design of a convex strip on the thrust block, pouring of a babbitt metal layer on the thrust block and design of concave and convex alternated bosses on the adjustment pad, the adaptive adjustment capacity of the thrust bearing is obviously improved, and the operation is more stable and reliable; the thrust bearing of the centrifugal compressor is simple and compact in structure; the precision between bearings is easy to guarantee, and the bearing is more convenient to mount and detach; production manufacturing and maintenance are facilitated; the stability and the reliability of operation of the centrifugal compressor unit are effectively guaranteed.

The embodiment of the present application relates to the technical field of the Internet, and discloses a log processing method, electronic equipment, a server, and a storage medium, which can improve log processing efficiency. The method includes: the edge node collects incremental logs generated within a preset time period when the business program of the edge node is running, and performs streaming analysis on the incremental logs according to the configuration information of the edge node to obtain log statistics. The edge nodes report the log statistical data to the central server, and the central server stores the log statistical data, and obtains configuration instructions by analyzing the log statistical data, and then sends the configuration instructions to the edge nodes. Edge nodes receive configuration instructions from the central server and update configuration information according to the configuration instructions.

The invention discloses a modular space truss structure tension-leg offshore floating platform, which belongs to the technical field of marine platforms. It uses two kinds of buoyancy nodes by setting buoyancy-adjustable buoyancy-adjustable points and buoyancy-fixed or adjustable tension buoyancy nodes. The dense array arrangement in the plane or space, and the flexible connection in the horizontal direction and / or the rigid connection in the vertical direction of each buoyancy node can quickly obtain the buoyancy body and the tension leg floating body, and then use the relevant supporting structures in the The corresponding setting in the vertical direction can realize the rapid setting of the tension leg type offshore floating platform. The tension leg type offshore floating platform of the present invention has a simple structure and is easy to set up, can realize the rapid setting of the offshore platform, improve the construction efficiency of the offshore platform, reduce the setting cost of the offshore platform, reduce the influence of waves on the buoyancy structure, and ensure The stability and wind and wave resistance of the offshore platform will promote the continuous development of the deep-sea aquaculture industry.