Multi-layer small-spacing container

Abstract

The invention discloses a multi-layer small-spacing container which comprises a rack, a limiting and fixing device and a traction device. The limiting and fixing device comprises a pressing cross beamand a supporting plate, multiple layers of guide grooves are formed in the supporting plate, the two ends of the pressing cross beam are arranged in the guide grooves and slide in a limiting mode, and clamping grooves used for positioning the pressing cross beam are formed in the guide grooves; the traction device comprises a box body and a traction arm arranged in the box body, a notch allowingthe traction arm to pass through is formed in the front end of the box body, and a hinge seat is arranged in the box body and close to the front end; a hinge shaft is arranged at the rear end of the traction arm, and the main body part of the traction arm penetrates through the space between two supporting legs of the hinge seat and extends out of the box body; the two ends of the hinge shaft areclamped into hinge holes in the corresponding sides along the V-shaped openings. The number of loading layers is increased in a limited space, the occupied space of the traction device is reduced during truck loading and transportation, the number of containers during truck loading is increased, the loading capacity of products is greatly improved, the single-time transportation capacity is improved, and the transportation cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of machinery, and in particular relates to a container with multiple layers and small spacing. Background technique [0002] In the modern machinery manufacturing industry, during the manufacturing process of most auto parts, the transfer of finished and semi-finished parts between processes is becoming more and more frequent. Among them, there are many automatic conveying equipment and semi-automatic conveying equipment, which have high cost and complicated design. Therefore, there are still some parts that are transported and carried by manual use of containers, which are fast, flexible, low in cost and simple in design. [0003] Especially for products such as automobile beams, strip-shaped sheet metal, welded parts, and door sill reinforcements, the transshipment container is fixed by limiting the two ends of the product, and then arranged in parallel in the horizontal and vertical directions. The loca...

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Problems solved by technology

Therefore, the design of the limit fixing structure will be particularly important. However, in the existing design, the number of containers is always insufficient because the design of the limit fixing device is not rigorous enough.

[0004] Also, when the container is in use, multiple containers are often connected in series, and the container is moved together manually or by a cart. The series connection of the container first adopts a fixed tow hook structure, and the structure of the tow hook is poor in flexibility. Terrain changes, such as speed bumps, ditches, uphill and downhill, are easy to detach and are more likely to be damaged. In addition, the structure of the tow hook that cannot be folded will take up space when loading, which is not conducive to storing as much as possible in a limited space. , it will also reduce the loading quantity of containers during transshipment

Various influences lead to a small number of products in a single transport by truck, which increases the number of transports and increases transport costs

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