Silkworm breeding device with adjustable working space

Abstract

The invention discloses a silkworm breeding device with an adjustable working space. The silkworm breeding device comprises a support frame and a silkworm bed assembly located inside the support frame, wherein a winding rod is rotationally mounted on the support frame; the silkworm bed assembly is hoisted on the winding rod by a suspension assembly; the silkworm bed assembly comprises N layers ofvertically-arranged adjustable silkworm beds which are parallel to one another; ends of all adjustable silkworm beds are respectively connected with a common adjustment assembly. The height of the whole silkworm bed assembly can be adjusted by the suspension assembly, and the working space between every two adjacent layers of the silkworm beds can be adjusted through the adjustment assembly, thereby facilitating the operation. The device is simple in structure and ingenious in design, and can not only fully utilize the space of a silkworm room, but also has strong operability.

Description

technical field [0001] The invention relates to the technical field of silkworm breeding, in particular to a silkworm breeding device with adjustable working space. Background technique [0002] Silkworm breeding has a long history in my country. Before the Xia Dynasty, there was domestication of silkworms, and silkworms were selected from mulberry pests, creating a sericulture technology. The traditional sericulture technology is generally pure manual breeding. With the continuous development of society, the sericulture industry has developed rapidly, and the sericulture technology has gradually realized the development of modularization and industrialization. [0003] At present, although the sericulture technology has gradually moved towards industrialized farming, it still requires a lot of manpower and material resources to participate in the breeding process. For example, in the existing technology, multi-layer ladder frames are used for breeding. In the early stage o...

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Problems solved by technology

[0003] At present, although the sericulture technology has gradually moved towards industrialized farming, it still requires a lot of manpower and material resources to participate in the breeding process. For example, in the existing technology, multi-layer ladder frames are used for breeding. In the early stage of breeding, many people are required to build Ladder frame, and wooden silkworm trays are stacked on the ladder frame. In order to make full use of the space, the vertical gap between each layer of silkworm trays is limited, resulting in the need for multiple breeders to climb more when adding mulberry and removing slag. Raw material supply or cleaning is realized on the upper ladder frame. During the operation, the breeder is very easy to collide with the upper ladder frame, and is restrained during operation, and the smoothness of operation is very poor.

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