A construction and handling industrial robot based on redundant four degrees of freedom

Abstract

The invention relates to a building construction carrying industrial robot based on redundant four freedom degrees. The building construction carrying industrial robot comprises a carrying platform, redundant four-freedom-degree damping platforms, walk devices and rails; the redundant four-freedom-degree damping platforms are located at the four top corners of the carrying platform correspondingly and are connected with the bottom end surface of the carrying platform through bolts; and the walk devices are located under the redundant four-freedom-degree damping platforms, the upper ends of the walk devices are connected with the lower ends of the redundant four-freedom-degree damping platforms, and the lower ends of the walk devices are installed on the rails. According to the building construction carrying industrial robot based on the redundant four freedom degrees, a 2-UPS-2-RPS parallel mechanism mode is adopted, and the carrying industrial robot can move along an X axis and a Z axis and rotate around the X axis and the Z axis in the four freedom degree directions, so that the situation that building materials slip off or are damaged under the high-vibration condition can be avoided even though the carrying industrial robot walks on a building construction site which is bumpy and poor in pavement condition, and the building materials are protected in the carrying process to some extent.

Description

technical field [0001] The invention relates to the field of building construction auxiliary equipment, in particular to a building construction and handling industrial robot based on redundant four-degree-of-freedom. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations; it includes basic engineering construction. , main structure construction, roofing engineering construction, decoration engineering construction, etc.; the place of construction work is called "building construction site" or "construction site". The more work encountered in the construction process is the handling of building materials, such as sand, bricks, steel building materials or cement, etc. At present, manual handling is mostly ...

AI Technical Summary

Problems solved by technology

The more work encountered in the construction process is the handling of building materials, such as sand, bricks, steel building materials or cement, etc. At present, manual handling is mostly used for small and medium-sized construction sites, and manual handling not only takes up a lot of labor , the handling efficiency is low; and because there are many hidden dangers of dangerous accidents on the construction site, and the safety awareness of the construction workers is not strong, unnecessary safety accidents are often caused during the material handling process, causing physical injuries to the construction workers, and also to the construction unit. Although electric carts or forklifts are currently used for material handling operations, due to the unevenness of the construction site and poor road conditions, it is easy to cause material slippage or material loss when electric carts or forklifts are used for material handling operations. The problem of damage in case of strong vibration

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