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Slewing bearing

About: Slewing bearing is a research topic. Over the lifetime, 1498 publications have been published within this topic receiving 5309 citations.


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Patent
25 Feb 2015
TL;DR: In this paper, the rotary table and the slewing bearing can be in butt joint by adjusting the position of the bearing according to the positions of the table and its tail adjusting device.
Abstract: The utility model relates to rotary table slewing bearing assembling equipment which comprises a rotary table positioning device, a rotary table tail adjusting device and a slewing bearing suspension device The rotary table positioning device is used for positioning and supporting the front end of a rotary table, the rotary table tail adjusting device is used for positioning and supporting the tail of the rotary table, and the slewing bearing suspension device is used for supporting a slewing bearing and adjusting the position of the slewing bearing according to the position of the rotary table so that the rotary table and the slewing bearing can be in butt joint The rotary table positioning device used for positioning and supporting the rotary table and the rotary table tail adjusting device are specially arranged, so that the process that the rotary table is turned over in an existing assembling mode is avoided, potential safety hazards existing in the turning process of the rotary table are eliminated, and the problem that the rotary table is turned over, and accordingly the rotary table is bumped and the surface of the rotary table is scratched is solved

2 citations

Patent
18 Nov 2015
TL;DR: The utility model discloses a four point contact ball formula slewing bearing on subdivision formula plane, it includes shang quan and xiaquan, shhang quan include two upper portion half -turns and two lower part half-turns respectively with lower ring as discussed by the authors.
Abstract: The utility model discloses a four point contact ball formula slewing bearing on subdivision formula plane, it includes shang quan and xiaquan, shang quan include two upper portion half -turns and two lower part half -turns respectively with lower ring, inlay the merga pass connecting screw between two upper portion half -turns and connect with the taper bolt, inlay merga pass connecting screw and taper bolt connection between two lower part half -turns, be provided with spherical raceway between upper and lower the circle, steel ball that a plurality of ball formula spacing blocks of packing into wrapped up in the raceway. The utility model discloses simple structure, convenient to use have realized the simple and convenient installation of slewing bearing in the finite space, have guaranteed to bear, and automatic centering not only satisfies the requirement that machinery maximized, can further extend slewing bearing's use field moreover.

2 citations

Patent
10 Feb 2016
TL;DR: In this article, the utility model provides a high viscous material mixer of biax oscillating, including agitator, swing mechanism, rotary mechanism, feeding mechanism and complete machine support.
Abstract: The utility model provides a high viscous material mixer of biax oscillating, including agitator, swing mechanism, rotary mechanism, feeding mechanism and complete machine support, swing mechanism includes swing mechanism motor, swing shifter, swing mechanism support, first swinging arms and second swinging arms, and rotary mechanism includes, the agitator passes through the agitator support sets up directly over slewing bearing, first swinging arms and second swing pole position agitator support, slewing bearing and rotary mechanism motor, feeding mechanism is including connecing hopper and screw conveyer in the agitator and first swinging arms and second swinging arms pass through the connecting rod and the swing shifter is continuous, relative pendulum motion is to swinging arms on this mixer when the stirring, can smash the high viscous material of bulk rapidly, simultaneously self rotary motion of agitator can realize high viscous material's quick intensive mixing.

2 citations

Patent
16 Oct 2018
TL;DR: In this article, the utility model discloses a from inhaling formula water turbine wheel drive reel sprinkling machine, including frame, picture peg, reel, PE pipe, Water turbine wheel transmission, shower nozzle car and self-absorption device.
Abstract: The utility model discloses a from inhaling formula water turbine wheel drive reel sprinkling machine, including frame, picture peg, reel, PE pipe, water turbine wheel transmission, shower nozzle carand self -absorption device, the frame includes the chassis, the reel support frame, picture peg support frame and wheel subassembly, the bottom of chassis is equipped with chassis slewer, chassis slewer includes slewing bearing and chassis support component, slewing bearing's inner circle and chassis fixed mounting are connected, slewing bearing's outer lane and chassis support component fixed mounting are connected, the front portion of chassis still is equipped with flexible preceding the support, the wheel subassembly includes a wheel supporting beam, wheel and wheel hydraulic cylinder, self -absorption device includes the suction pump, water extraction flexible pipe and filtering mechanism. This from inhaling formula water turbine wheel drive reel sprinkling machine can realize beingconvenient for adjustment sprinkling irrigation orientation and the flexible ground loop of reel sprinkling machine complete machine to the tune under the prerequisite of proper motion pump water sprinkling irrigation operation, the field neighbouring irrigation canal of specially adapted, that no pressure hydrant the disposes operation of spraying.

2 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
202115
202055
201982
2018124
2017134
2016175