Split type threaded fastener with bidirectional adjusting mechanism

Abstract

The invention relates to the technical field of fastening hardware, and particularly relates to a split type threaded fastener with a bidirectional adjusting mechanism. The split type threaded fastener with the bidirectional adjusting mechanism comprises a U-shaped structure main assembly rod. The split type threaded fastener with the bidirectional adjusting mechanism is formed by fixedly connecting the U-shaped structure main assembly rod and an auxiliary assembly rod through screw bolts; and the assembling mode between the main assembly rod and the auxiliary assembly rod can be adjusted in a bidirectional manner according to requirements, so that the assembling mode of the whole fastener is more diversified, and the application range is wider. A detachable arc-shaped external threaded assembly cover is arranged at the outer side of a longitudinal assembly rod, so that the cooperation of the external threaded surface and the outer side threaded surface of the main assembly rod can still be ensured after the auxiliary assembly rod is bidirectionally adjusted, and the operation is simple. The installation positions of the main assembly rod and the auxiliary assembly rod are limited and fixed by inserting an external threaded locking rod inside a top adjusting and limiting mechanism into an internal positioning blind hole, an assembling mechanism is convenient to adjust, and the adaptive range of the assembling mechanism is expanded.

Description

technical field [0001] The invention relates to the technical field of fastening hardware, in particular to a split threaded fastener with a bidirectional adjustment mechanism. Background technique [0002] Fasteners are a type of mechanical parts that are used for fastening connections and are widely used. Fasteners are used in a wide range of industries, including energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molds, hydraulics, etc., in various machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments All kinds of fasteners can be seen on the , chemical industry, instruments and supplies, etc., which are the most widely used mechanical basic parts. It is characterized by a wide variety of specifications, different performances and uses, and a high degree of standardization, serialization, and generalization. Therefore, some people also refer to a class of fasteners with existing national standards ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: In order to solve the problems existing in the above-mentioned background technology, an improved split-type threaded fastener with a two-way adjustment mechanism is provided to solve the problem that the fasteners on the market are simple and fixed in structure and cannot be adjusted. At the same time, the assembly method of bolts is relatively simple, which leads to the problem of limited scope of application.

Images