3results about How to "Avoid oil spills" patented technology

The utility model discloses a novel copper alloy bearing bush, include: bearing bush body, oil groove subassembly, oil hole and sealing assembly, oil groove subassembly sets up in the inside of bearing bush body, and the oil hole is set up in the outer wall of bearing bush body, and the oil hole is used for to the inside injection of oil groove subassembly, and sealing assembly includes the moving plate of setting in the middle part of bearing bush body, and the bottom of moving plate is provided with rubber pad, and rubber pad is used for protecting oil hole, and one side of moving plate is provided with the moving piece for moving moving plate position, and moving piece includes the push board of fixed connection in one side of moving plate. The utility model discloses through the design of rubber pad, moving plate and moving piece, in use, through moving piece drive moving plate and move, and through moving plate drive rubber pad and move to the oil hole place, through moving plate and rubber pad and block the oil hole, avoid in the carrying, appear the oil hole place because of knock and lead to the oil leakage situation produce.

This utility model provides a gearbox housing structure for wind turbines, relating to the field of wind turbine gearbox technology. It includes: a first housing; the first housing and a second housing are fixed together by eight first fixing screws; four auxiliary seats are welded onto the second housing, all of which are concave structures. This application uses eight first fixing screws to fix the first housing and the second housing, and utilizes the four concave auxiliary seats on the second housing to abut the left side of the screws, effectively reducing the probability of loosening of the first fixing screws, thereby reducing oil leakage problems caused by loose screws and improving the stability of equipment operation. Regarding ease of assembly, the two insertion rods of the first housing precisely match the two insertion holes of the second housing. The left end of the insertion rod is ground into an arc shape, which, combined with the circular insertion hole, makes the insertion process smoother. Simultaneously, it ensures that the threaded holes of the first fixing screws can be accurately aligned without repeated alignment, significantly improving assembly efficiency.

The utility model relates to atomizer technical field, concretely to a kind of multi-layer sealed leakproof atomizer oil storage depot structure, including shell, the inside of shell is provided with shunt component, the shunt component includes oil can, oil filling port, first oil storage depot, second oil storage depot, chuting one, the oil can one side is equipped with oil filling port, the oil filling port is conical, the oil can one side inner wall is fixedly connected with first oil storage depot.The kind of multi-layer sealed leakproof atomizer oil storage depot structure, by adding shunt component, oil first enters first oil storage depot, then oil filling port is blocked, then pass through oil outlet pipe and connect atomizer, after waiting installation is completed, sliding T-shaped block and moving baffle connecting through-hole one and through-hole two, so that the liquid in first oil storage depot enters second oil storage depot, then pass through oil outlet pipe and oil, by first blocking and then dredging step, avoid the situation that oil leakage is generated when being connected with atomizer, operation is simpler, need not frequent cleaning, improve convenience.