Manufacturing method of truss equipment joints

Abstract

The invention discloses a manufacturing method and a component for a truss equipment connector. The manufacturing method comprises the following steps: a) manufacturing four vertical rods, two upper and lower linking surfaces with lateral concave parts and at most three lateral linking surfaces; b) correspondingly jointing the upper and lower linking surfaces on the four vertical rods; c) performing first welding on the joints of the upper and lower linking surfaces and the four vertical rods, thereby connecting the upper and lower linking surfaces and the four vertical rods into a frame with four outward openings; d) jointing at least one lateral linking surface between the lateral concave parts of the upper and lower linking surfaces and the two adjacent vertical rods, thereby closing one, two or three outward openings; e) performing second welding on the joints of the lateral linking surface, one lateral concave part of the upper and lower linking surfaces and the two adjacent vertical rods; f) grinding the first and second welding parts, thereby causing the surfaces of the upper and lower linking surfaces and the lateral linking surfaces to be smooth. The manufacturing time of the truss equipment connector is reduced, the structure is simple, and the joint design meets the use requirement of the truss equipment, so that the effect of smooth and beautiful appearance of the component is achieved.

Description

technical field [0001] The invention relates to a manufacturing method of a truss equipment joint; in particular, it refers to a joint design that reduces the manufacturing time, simplifies and improves the structure, and meets the requirements of the truss equipment, and further achieves the effect of a smooth and beautiful appearance of the composition. Background technique [0002] Such as figure 1 , figure 2 As shown, the existing truss equipment is widely used in the stage built and the display space of the exhibition hall. The truss equipment is composed of multiple sets of one-to-many joints A connected to the truss B. The above-mentioned existing joint A is a hollow box body composed of six connecting surfaces A1, a diamond-shaped hole A2 is provided at the center of each connecting surface A1, and a connecting plate A3 is provided by welding at the adjacent positions of the six connecting surfaces A1 ( 12 in total). The above-mentioned existing truss frame B inc...

AI Technical Summary

Problems solved by technology

[0004] 1. The length and width of the joint A of the existing truss equipment are greater than the length and width of the first and second end plates B1 and B2 of the truss B. When multiple sets of one-to-many joints A connect the truss B to form the truss , the joint A is protruded in the truss equipment, which makes the overall appearance of the truss equipment face the problem of unevenness

[0005] 2. The diamond-shaped hole A2 in the center of the connecting surface A1 of the existing joint A cannot be too large due to the necessity of function, and it is only less than the size of a fist. When the joint A is connected with the frame B, the diamond-shaped hole A2 cannot provide There is ample room for maneuvering, and the operator faces difficulties in construction

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