2results about How to "Does not affect insulation" patented technology

This invention discloses a winter insulation device and method for peach seedlings in northern regions. The device includes two shells covering the peach seedlings, with a semi-circular plate fixed to the bottom of each shell. The two semi-circular plates are tightly abutted together by a fixing ring with a first notch, forming a conical cylinder when the two shells abut. The method includes step S1, covering the peach seedlings with the two shells and abutting them. This invention solves the problems of uneven soil, inconsistent height, and unstable insulation effect in traditional manual soil covering insulation. It enables standardized and mechanized crushing and stacking of the soil around the peach seedlings, improving the uniformity and firmness of soil insulation, effectively resisting the frost damage to peach seedlings caused by extreme weather such as low temperatures and cold waves in northern winters, ensuring the survival rate and subsequent growth of the peach seedlings during winter, while reducing the intensity of manual operation and adapting to the winter insulation needs of large-scale and standardized peach planting in northern regions.

The utility model discloses transformer insulation paper automatic cutting and laminating equipment which comprises a bottom plate, the bottom face of the bottom plate is fixedly connected with a set of supporting legs, the upper surface of the bottom plate is fixedly connected with four vertical rods, the top ends of the four vertical rods are jointly and fixedly connected with a transverse plate, the upper surface of the transverse plate is provided with a cutting assembly, and the cutting assembly is fixedly connected with the supporting legs. The cutting assembly comprises a connecting frame and two vertical plates, the connecting frame is fixedly connected to the outer surface of the transverse plate, and the bottom faces of the two vertical plates are fixedly connected with the upper surface of the transverse plate. According to the automatic cutting and laminating equipment for the transformer insulation paper, the base plate, the cutting assembly and the laminating assembly are arranged in a matched mode, the cutting assembly can cut the insulation paper, the cut insulation paper is guided and laminated through the laminating assembly, follow-up manual operation is not needed, and the production efficiency is improved. Therefore, the problems of inaccurate fitting position, non-uniform fitting effect and the like are avoided, and the insulating property and the overall quality of the transformer are not influenced.