Sliding type silo cantilever tripod structure and mounting method

Abstract

The invention relates to a sliding type silo cantilever tripod structure and a mounting method. The sliding type silo cantilever tripod structure comprises a C-shaped clamping groove, a sliding connection mechanism and brake devices used for limiting the movement of a sliding mechanism, a hanging plate is arranged at the fixed end of a cantilever tripod, and the C-shaped clamping groove is pre-buried in a silo wall; the sliding connection mechanism comprises a springing baffle, a spring and a sliding baffle, wherein the spring is arranged between the springing baffle and the sliding baffle which are oppositely arranged, and balls are arranged on the contact surface of the sliding baffle and the C-shaped clamping groove; and by rotating the silo cantilever three-legged hanging bracket, thespring in the device is started accordingly, and the purpose of mounting the silo cantilever three-legged hanging bracket is achieved. The structure is completely made of common materials and is simple and practical, and the three-legged hanging bracket can freely slide in the C-shaped channel steel and can be freely adjusted according to the actual size on site.

Description

technical field [0001] The invention relates to the field of granary construction, in particular to a sliding type silo cantilevered tripod structure and an installation method. Background technique [0002] There are many large-diameter storage silos in the grain industry. At present, the construction of the cantilevered platform on the top of the silo almost uses pre-embedded iron parts on the silo wall, and then fixes it by welding or fixes it on the silo wall. Suspending the tripod hanger, the two methods have certain disadvantages, and there are great difficulties in the later dismantling. Because the height of the overhanging platform of the silo wall is high, the removal of the tripod hanger is all high-altitude operations. No matter whether welding or suspension is used, the removal Oxygen cutting must be used for cutting and dismantling. When cutting tripods, it takes a certain amount of time to work at heights. The dismantling is extremely inconvenient and inconven...

AI Technical Summary

Problems solved by technology

[0002] There are many large-diameter storage silos in the grain industry. At present, the construction of the cantilevered platform on the top of the silo almost uses pre-embedded iron parts on the silo wall, and then fixes it by welding or fixes it on the silo wall. Suspending the tripod hanger, the two methods have certain disadvantages, and there are great difficulties in the later dismantling. Because the height of the overhanging platform of the silo wall is high, the removal of the tripod hanger is all high-altitude operations. No matter whether welding or suspension is used, the removal Oxygen cutting must be used for cutting and dismantling. When cutting tripods, it takes a certain amount of time to work at heights. The dismantling is extremely inconvenient and inconvenient, and black marks will be left on the warehouse wall after resection. It must be polished and repaired with cement slurry later. To ensure that it is consistent with the color of the warehouse wall

In addition, when installing the tripod hanger, due to some deviations in the pre-embedded dimensions, if you want to change the position of the tripod hanger, you must re-embed or change it in other ways, which requires very high pre-embedded positioning

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