4results about How to "Reduce lifting difficulty" patented technology

The invention relates to the technical field of stainless steel coil production, in particular to a cutting device for stainless steel coil production, and solves the problems that when a stainless steel coil is transversely cut, transmission of the stainless steel coil is inconvenient, and when the stainless steel coil is fixed on equipment, due to the fact that the stainless steel coil is heavy, operation is inconvenient, and consumed time is long. A cutting device for stainless steel coil production comprises a steel coil supporting and positioning module, a steel coil transverse cutting transmission module, a translation transverse cutting module and a longitudinal coil dividing module, the steel coil supporting and positioning module comprises a positioning seat, a double-end lead screw is arranged in the middle of the positioning seat in a penetrating mode, and the double-end lead screw is connected with the positioning seat through a roller bearing; an adjusting motor is arranged in the positioning seat and is in transmission with the double-end lead screw through a gear. The side edge of a steel coil is clamped and circumferentially conveyed through the rotating shaft, the rotating motor and the rotating plate, and the steel coil can be transversely cut into sheets through the translation transverse cutting module conveniently.

This utility model discloses a desulfurization gun baking kiln, including a kiln body with a baking chamber extending along the height of the kiln body. The baking chamber contains heating wires. The top and front end of the baking chamber are not sealed, while the bottom and rear end are sealed. A first sealing door is provided at the top of the kiln body to seal the top of the baking chamber, and a second sealing door is provided at the front end of the kiln body to seal the front end of the baking chamber. The first sealing door is horizontally laid and movable, while the second sealing door is vertically set and movable. A desulfurization gun suspension bracket is also provided at the top of the baking chamber. In the process of transporting the desulfurization gun, this utility model allows the desulfurization gun to be directly hoisted horizontally into the baking chamber from the opening at the end of the baking chamber, and then vertically suspended from the baking chamber onto the desulfurization gun suspension bracket. This effectively reduces the difficulty of transporting the desulfurization gun during the baking process, significantly improving baking efficiency and shortening the baking cycle.

The utility model discloses an unmanned plane wing, including wing and power mechanism, and power mechanism includes base, controller, motor seat, motor, propeller and fairing, and the base is connected with the wing, is equipped with the accommodation groove on the base, and the controller is embedded on the accommodation groove, and the base is connected with the motor seat, and the motor is connected on the motor seat, and the motor is electrically connected with the controller, and the propeller includes base, blade and link cover, and the base is connected with the link cover, and surrounds multiple accommodation cavities with the link cover together, and the blade is multiple, and multiple blades are embedded on multiple accommodation cavities one -to -one, and the base is connected with the motor, and the fairing is equipped with multiple notches, and the fairing is fixedly connected with the base, and multiple blades pass through multiple notches one -to -one. The utility model discloses through setting power mechanism on the wing, can effectively reduce the difficulty of the unmanned plane of using the utility model to rise, and improve flight speed, can better match the navigation use of long range or the unmanned plane of the volume of bigger.

The utility model discloses a cable burying support which comprises a supporting frame (1), the supporting frame (1) is designed to be horizontally fixed, the upper end of the supporting frame (1) is provided with two balls (2) arranged along the length direction of the supporting frame (1), and the distance between the two balls (2) is smaller than the diameter of a cable (6) to be laid. The utility model provides a cable burying support which can directly pull a cable on the support so as to reduce cable lifting operation in a tunnel.