Barricade support legs

Abstract

This article is a barricade support leg that supports single pipes to build a barricade. As shown in the "Reference Perspective View," this article comprises a leg body, an upper clamp, a lower clamp, a display body, and a reflector. The leg body has openings on the front and back surfaces of the leg body. The upper and lower clamps each have a clamp body, a clamp opening / closing section, and a tightening nut. The upper clamp is fixed to the leg body by abutting its clamp body against the top surface of the leg body. The lower clamp is placed in the opening of the leg body. The lower clamp is fixed to the leg body by abutting its clamp body against the bottom surface of the opening. The display body is formed as a V-shaped flat plate. The display body is placed in the opening of the leg body. The display body is fixed to the leg body (integrally formed with the leg body) by abutting the back surface of the plate of the display body against the front surface of the leg body. The display body forms a tool space within the opening of the leg body between the back surface of the plate of the display body and the back surface of the leg body of the leg body. The reflector is a reflective plate or reflective sticker that is attached to the display body. A pair of these items are arranged side by side as shown in "Reference Diagram (1) Showing the State of Use," "Reference Diagram (2) Showing the State of Use," and "Reference Diagram (3) Showing the State of Use." The single pipe is held by the clamp body and clamp opening / closing portion of each upper clamp, and the clamp opening / closing portion is pressed against the single pipe by rotating the tightening nut of the upper clamp, thereby fixing the single pipe to the leg body. The pair of these items are arranged side by side as shown in "Reference Diagram (1) Showing the State of Use," "Reference Diagram (2) Showing the State of Use," and "Reference Diagram (3) Showing the State of Use." The single pipe is held by the clamp body and clamp opening / closing portion of each lower clamp, and the clamp opening / closing portion is pressed against the single pipe by rotating the tightening nut of each lower clamp, thereby fixing the single pipe to the leg body. As shown in "Reference Diagram (1) Showing the State of Use," "Reference Diagram (2) Showing the State of Use," "XX Reference Enlarged Cross Section," and "Y Part Reference Enlarged View," for example, this item secures the single pipe to the leg body by inserting the socket (wrench) of an impact wrench (power tool) into the tool space, attaching the socket to the tightening nut of the lower clamp, and rotating the tightening nut. With this item, as shown in "XX Reference Enlarged Cross Section" and "Y Part Reference Enlarged View," a tool space is formed between the back surface of the plate of the display body and the back surface of the leg of the leg body, so that the socket of the impact wrench can be inserted into the tool space and attached to the tightening nut of the lower clamp.

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