4results about How to "Beautiful connection" patented technology

The pipeline welding device for the electric power engineering comprises a workbench, a left sliding seat and a right sliding seat are slidably connected to the two sides of the upper portion of the workbench correspondingly, a welding mechanism is arranged in the left sliding seat, a butt joint mechanism is arranged in the right sliding seat, and clamping assemblies are arranged in the welding mechanism and the butt joint mechanism correspondingly; the two clamping assemblies are the same in specification and used for clamping pipelines in the radial direction, and the left sliding base and the right sliding base are close to each other after clamping the pipelines in the radial direction through the clamping assemblies of the left sliding base and the right sliding base so that the two pipelines can be aligned in the axial direction. The two pipelines are fixed in the radial direction through the left clamping assembly and the right clamping assembly correspondingly, then the two pipelines are axially aligned by moving the two clamping assemblies, the aligned pipelines are kept still, the welding assembly is only moved in the circumferential direction of the joint of the two pipelines, surrounding welding is conducted on the joint, the two pipelines are kept stable in the whole welding process, and the welding efficiency is improved. And the joints of the pipelines cannot deviate, so that firm welding is ensured.

The utility model provides a kind of flexible support, it is related to photovoltaic flexible support technical field, including side column, middle column and steel strand, side column includes side column body, column top connecting piece, pivot, lug and side anchor connecting piece, column top connecting piece is U type structure, is installed on side column body, pivot is connected with column top connecting piece, is installed at inside position of U type structure, through hole for being used for the steel strand to pass through is provided in pivot. By being provided with the side column of pivot and side anchor connecting piece, after the overall side column and steel strand are completed installation, the vertical angle between steel strand and side column can be adjusted by pivot rotation, to adapt to different site slope, increase the slope applicable range of side column, side anchor connecting piece and lug are bolted, without welding, improve the field installation and factory production efficiency, compared with traditional U type bolt connection is also more beautiful.

This utility model discloses a seamless floating edge finishing system for ceilings, including a fixing component, an edge finishing component, and an aluminum beam insert. The fixing component is L-shaped, with its first arm fixed to the wall and its second arm extending away from the wall. The edge finishing component includes a flat main plate, a support portion extending from the upper end of the main plate towards the fixing component, and an insert mounting portion extending away from the support portion. The support portion is located above the second arm and is supported by the second arm. The insert mounting portion has at least one slot along the length of the main plate. The upper end of the aluminum beam insert is inserted into the slot so that the minimum distance between the lower end of the aluminum beam insert and the main plate is less than the upper edge thickness of the edge of the aluminum honeycomb panel. Through the creative design of the edge finishing component, it is possible to achieve good treatment of the gap between the aluminum honeycomb panel ceiling and the wall, while eliminating the visual aesthetic defects of the ceiling caused by the long, protruding edges of the traditional "L"-shaped edge finishing strip.