JPH0331297U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案の掃除口キヤツプの縦断面図
であり、第２図は従来の掃除口キヤツプの縦断面
図である。 図面において、１……掃除口、５……止め金物
、２……留金台、６……胴体、３……留金、７…
…鍔、４……Ｔ字形ボルト、８……下部胴体。 FIG. 1 is a vertical cross-sectional view of the cleaning port cap of the present invention, and FIG. 2 is a vertical cross-sectional view of a conventional cleaning port cap. In the drawing, 1...cleaning port, 5...stopper, 2...clasp stand, 6...body, 3...clasp, 7...
...Tsuba, 4...T-shaped bolt, 8...Lower fuselage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 頂部にＴ字形の止めボルトを備えた逆Ｕ字状の
留金を留金台の端部に軸着し、該留金台を粉体予
熱器用掃除口の外周部に固着した粉体予熱器用掃
除口に、中空台形状の挿入部の末端部に鍔と中空
状の円また柱状の胴体部を連結し、該胴体部の外
周に柱状の留め金物を垂設した粉体予熱器用掃除
口キヤツプを挿入したさい、該留め金物に前記止
め金を挿入して、該留め金物の側面をＴ字形ボル
トで締付け固定する粉体予熱器用掃除口キヤツプ
において、該胴体の外周部に逆Ｌ字形の留め金物
を垂設し、且つ該留め金物を該留金に挿入して、
該留金のＴ字形ボルトで該留め金物の上部締を付
けることを特徴とする粉体予熱器用掃除口キヤツ
プ。 For powder preheaters, an inverted U-shaped clasp with a T-shaped locking bolt at the top is pivoted to the end of the clasp base, and the clasp base is fixed to the outer periphery of the cleaning port for the powder preheater. A cleaning port cap for a powder preheater, in which a flange and a hollow circular or columnar body are connected to the end of a hollow trapezoidal insertion part, and a columnar fastener is suspended from the outer periphery of the body. When inserting the clasp, insert the clasp into the clasp and tighten the side of the clasp with a T-shaped bolt. hanging a hardware and inserting the clasp into the clasp;
A cleaning port cap for a powder preheater, characterized in that the upper part of the clasp is fastened with a T-shaped bolt of the clasp.