鋼制機(ji)(ji)井房,屬(shu)農機(ji)(ji)防護裝置。本(ben)實(shi)用(yong)新(xin)型(xing)的(de)(de)技術(shu)方(fang)案是(shi):矩形箱體(ti)的(de)(de)下面(mian)(mian)(mian)覆蓋在(zai)混凝土機(ji)(ji)井圓(yuan)(yuan)周外緣,前后兩(liang)面(mian)(mian)(mian)裝有防盜(dao)門(men),左右兩(liang)個側面(mian)(mian)(mian)和頂面(mian)(mian)(mian)為一體(ti)鋼板外殼,左右側面(mian)(mian)(mian)上(shang)部(bu)安(an)裝手搖柄,下部(bu)有圓(yuan)(yuan)孔,防盜(dao)門(men)內(nei)裝有電(dian)(dian)(dian)表、漏電(dian)(dian)(dian)保(bao)護器、電(dian)(dian)(dian)源(yuan)開關、交流(liu)接觸器,箱體(ti)內(nei)上(shang)部(bu)中心位(wei)置裝有水(shui)泵升降(jiang)(jiang)圓(yuan)(yuan)筒(tong),水(shui)泵升降(jiang)(jiang)圓(yuan)(yuan)筒(tong)上(shang)固(gu)定有鋼絲繩,手搖柄通過齒輪傳動(dong)連接到水(shui)泵升降(jiang)(jiang)圓(yuan)(yuan)筒(tong),手搖柄可拆卸(xie)。本(ben)實(shi)用(yong)新(xin)型(xing)的(de)(de)優(you)點:可替換(huan)磚制機(ji)(ji)井房,占地不(bu)足1平方(fang)米,功能齊全(quan),安(an)全(quan)防盜(dao),操作方(fang)便(bian)。