2results about How to "Meet the height limit requirements" patented technology

This invention relates to a nacelle cover, a wind turbine generator set, and a transportation method. The nacelle cover includes: a first shell, which includes a transition shell and a first top shell distributed along its height direction; a second shell is connected to and communicates with the first shell; wherein the transition shell is detachably connected to the first top shell, and the first top shell and the transition shell are detachably connected to the second shell, allowing the nacelle cover to switch between a transportation state and an operating state; in the operating state, the transition shell is connected to the first top shell and the second shell, and the first top shell protrudes from the second shell in the height direction; in the transportation state, the transition shell is separated from the first top shell and the second shell, the first top shell is sunken along the height direction and detachably connected to the second shell, and the transition shell is located in the inner cavity of the first top shell and / or the inner cavity of the second shell. This invention enables the overall transportation of the nacelle cover, reducing transportation costs.

The utility model belongs to the vehicle field for carrying unmanned plane, especially relates to a unmanned plane transport vehicle. In order to reduce the car height, the utility model provides a unmanned plane transport vehicle, the transport vehicle includes chassis and the storage bin of fixed on chassis, the rear end of storage bin has the warehouse door, is connected with the pull -out platform in the storage bin on the chassis, and the pull -out platform includes the fixed pedestal of fixed on chassis and the mobile station of cooperation with fixed pedestal horizontal movement along front and back direction, mobile station can partially extend storage bin when the warehouse door opens, alternatively, mobile station can separate with fixed pedestal, mobile station is used for cooperation with the binding tape to fix fuselage, alternatively, mobile station is equipped with the locking device for fixing the fixed landing gear of fuselage, the left and right side wall of storage bin all is equipped with the first bracket for lifting the outer wing of extending up and down on width, length extends before and after and is used for cooperation with the binding tape to fix outer wing. The outer wing is arranged in the vertical type on the both sides of fuselage, thereby can reduce the car height.