A template reinforcement component with self-limiting function

Abstract

The invention relates to the field of formwork reinforcement, in particular to a formwork reinforcement assembly with a self-limiting function, including a control mechanism, an expansion mechanism, a limit mechanism, a lubricating mechanism and an oil-repelling mechanism; through the setting of the control mechanism, it is convenient and flexible Fixed different templates, which improves its applicability. Through the setting of the expansion mechanism, the diameter of the expansion plate can be freely increased or reduced, which is convenient for the template to be well supported. Through the setting of the limit mechanism , the expansion board damaged during use can be replaced in a timely manner, ensuring work progress and efficiency. Through the setting of the lubrication mechanism, the first and second rotating shafts that are inconvenient to lubricate can contact the inside of the second control block The lubricating effect reduces the internal wear rate. Through the setting of the oil-repellent mechanism, air is prevented from entering the lubricating oil supplied to the second control block, so that the components are isolated from the air and their service life is improved.

Description

technical field [0001] The invention relates to the field of formwork reinforcement, in particular to a formwork reinforcement assembly with a self-limiting function. Background technique [0002] The formwork is a temporary support structure, which is manufactured according to the design requirements, so that the concrete structure and components can be formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. A self-limiting component is required for formwork reinforcement. [0003] Most of the general self-limiting reinforcement components can only fix the formwork of a specific size, and the function is relatively single. When it is necessary to fix two templates with different apertures, it is inconvenient to fix them, and the reinforcement component is placed for a long time. If the key components are not lubricated in time, the wear rate of the ...

AI Technical Summary

Problems solved by technology

[0003] Most of the general self-limiting reinforcement components can only fix the formwork of a specific size, and the function is relatively single. When it is necessary to fix two templates with different apertures, it is inconvenient to fix them, and the reinforcement component is placed for a long time. Key parts are not lubricated in time, which will increase the wear rate of parts and reduce the service life and use experience of components

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