Reinforcing plate

Abstract

The invention discloses a reinforcing plate. The reinforcing plate comprises a body. The body comprises a first reinforcing portion, a second reinforcing portion and a third reinforcing portion; a first connection cylinder and a second connection cylinder are arranged at the end, away from the second reinforcing portion, of the first reinforcing portion; a third connection cylinder is arranged at the end, away from the second connection portion, of the third reinforcing portion; a fourth connection cylinder is arranged at the end, close to the third reinforcing portion, of the second reinforcing portion; the connection cylinders are in interference fit with connection holes formed in a part to be reinforced. The reinforcing plate has the beneficial effects that the reinforcing plate is low in mass, good in reinforcing effect and not prone to loosening after being used for a long time.

Description

Technical field [0001] The invention relates to the technical field of mechanical parts, in particular to a reinforcing plate. Background technique [0002] Reinforcing plate is a common connecting part in construction machinery. In construction machinery, some parts can only be fixed by welding. During long-term use, the parts will shake or stretch due to the actions of the construction machinery. In this case, the firmness of the components through welding cannot meet the requirements, which will easily cause the components to separate and cause losses. Reinforcing plates mostly exist at right-angle connecting parts, and they are mostly fixed by long steel plates with bolts at both ends. The stress points are on both ends. The bolts are easy to loose for a long time, the effect of the reinforcement plate is weakened, and the welding method is not easy to disassemble. Summary of the invention [0003] The purpose of the present invention is to provide a reinforcing plate, which ...

AI Technical Summary

Problems solved by technology

[0002] Reinforcement plate is a common connecting part in construction machinery. In construction machinery, some parts can only be fixed by welding. During long-term use, the parts will shake or stretch due to the movement of construction machinery. , In this case, the firmness of each component through welding cannot meet the requirements, which will easily lead to the separation of the components, resulting in losses

Reinforcement plates mostly exist at the right-angle connection parts, and are usually fixed by long steel plates through bolts at both ends. The stress points are on both ends. The bolts are easy to loosen for a long time, and the effect of the reinforcement plate is weakened, and the welding method is not easy to disassemble.

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