Aluminum alloy shelf

Abstract

The invention discloses an aluminum alloy shelf, and belongs to the field of material placement devices. An adjusting connecting rod slidingly adjusts adjusting sleeves at the two ends of one side ofa connecting bottom plate in the vertical direction, a main storage plate is horizontally and fixedly arranged on one side of the adjusting connecting rod, an upper rotating bearing plate is arrangedon the upper side of the main storage plate, an upper storage plate is horizontally arranged on the upper side of the upper rotating bearing plate, an auxiliary storage plate is arranged on the lowerside of the main storage plate, a lower rotating bearing plate is arranged on the low side of the auxiliary storage plate, a lower storage plate is arranged on one side of the lower rotating bearing plate, a folding magnet is fixedly arranged at one end of the lower side of the lower rotating bearing plate, and an attraction magnet matched with the folding magnet is horizontally and fixedly arranged on one side of the lower side of the auxiliary storage plate. The aluminum alloy shelf is reasonable in structural design, the shelf can be conveniently and efficiently unfolded and folded according to the material storage and use requirements, the shelf can be stably and smoothly made to rise and fall in the vertical direction so as to adjust the storage height, the use convenience of the shelf is improved, and daily use requirements are met.

Description

technical field [0001] The invention belongs to the field of material placement equipment, and in particular relates to an aluminum alloy storage rack, which is mainly used for placing items in daily life. Background technique [0002] Aluminum alloy is the most widely used non-ferrous metal structural material in the industry. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. With the rapid development of industrial economy, the demand for aluminum alloy welded structural parts is increasing. increase. Aluminum alloy has low density but relatively high structural strength, which is close to or exceeds high-quality steel. It has good plasticity and can be processed into various profiles. It has excellent electrical conductivity, thermal conductivity and corrosion resistance. The main one, the product categories of aluminum profiles can be divided into anodic oxidation colored profiles, electrophoretic ...

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Problems solved by technology

The existing racks installed on the wall are mainly fixed. After the racks are fixedly installed on the wall by bolts, it is difficult to adjust the height of the racks in the vertical direction according to the needs of specific use. Therefore, once the racks are installed Afterwards, it is difficult to adjust according to the user's height and usage habits. It is difficult to fold the shelf conveniently and stably according to the needs of placing items, resulting in limited space and position for placing items and reducing the placement of items. The quantity of storage and the space occupied by the rack during storage and transportation are also relatively large, which affects the transportation and storage of the rack during the sales process and cannot meet the needs of use.

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