Problem to be solved: to prevent contamination and scratches of the installation of the stationary type reading equipment at low cost.A preventive prevention cover for a stationary type reading apparatus which prevents contamination of a stationary reading apparatus provided with a mounting portion on which a reading mark is formed by placing an object to be read and reading an identification mark, which is formed by a transparent material, and a stationary reading apparatus An upper surface which is disposed on a mounting portion provided above an enclosure, and a peripheral wall portion formed in an edge portion of the upper surface portion and opposed to the side wall portion of the housing, and the casing is received from the upper side of the housing of the stationary type reading deviceCover.Diagram【課題】低コストで簡便に据置型読み取り装置の載置部の汚染や傷付きを防止する。【解決手段】識別記号を形成された読み取り対象物を載置して識別記号を読み取るための載置部を筐体の上方に設けた据置型読み取り装置の汚染を防止する、据置型読み取り装置の汚染防止カバーであって、全体が透明材料により形成され、据置型読み取り装置の筐体の上方に設けた載置部上に配置される上面部と、上面部の縁部に形成されて筐体の側壁部と対向して配置される周壁部とを有し、据置型読み取り装置の筐体の上方側から筐体を被覆する。【選択図】 図3