Sunshine room framework angle turning device

Abstract

The invention discloses a sunshine room framework angle turning device. A whole set comprises an angle mould tube, mould boards, framework mould tubes and fixing screws; an inner cavity of the angle mould tube is divided into two hollow cavities by a middle partition plate; a connecting oblique plane is separately distributed on the left and right of an upper plane; connecting oblique planes are vertically downward and are respectively connected with side faces distributed on the left and right; a bracket is separately arranged on the bottoms of the two side faces; a circular arc groove is separately arranged on the brackets; each mould board is 7-shaped; an installing face is arranged on the upper end; a circular arc strip is arranged on the same side on the lower end; the framework mouldtubes are fixed to the outsides of the mould boards; after the circular arc strips of the mould boards are embedded into the circular arc grooves on the brackets, the installing faces on the upper ends of the mould boards cover the connecting oblique planes of the angle mould tube; and after a required angle is turned to, the angle mould tube and the mould boards are fixed through the fixing screws. The sunshine room framework angle turning device disclosed by the invention has the beneficial effects that the angle of an intersection angle can be selectively assembled according to the requirements of users before installation; the angle can be adjusted to eliminate an angle error during installation; the structure is novel; use is convenient; and the efficiency is improved.

Description

technical field [0001] The invention relates to a sun room frame connecting device, in particular to a sun room frame corner device. Background technique [0002] At present, the structural connection of the sun room in the market is fixed. On the basis of the original, different specifications and shapes of ceilings are manufactured according to different needs to meet customer requirements and adapt to market needs. [0003] However, since the profile of the structure cannot be adjusted and bent arbitrarily, the straight profile must be processed into the angle required by the design, especially the angle connection processing of the corner. The angle connection device is often not universal, and the selection surface is very small. Only cutting Way to trim, loss, high cost, low efficiency. Contents of the invention [0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a sun room frame corner device, t...

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Problems solved by technology

[0003] However, since the profile of the structure cannot be adjusted and bent arbitrarily, the straight profile must be processed into the angle required by the design, especially the angle connection of the corner. The angle connection device is often not universal, and the selection surface is very small, so only cutting Way to trim, large loss, high cost, low efficiency

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