鋼(gang)(gang)制(zhi)機(ji)井房,屬農機(ji)防護裝置。本實用新型(xing)的(de)技術方案是:矩形箱(xiang)體(ti)的(de)下面(mian)覆蓋在(zai)混(hun)凝(ning)土機(ji)井圓(yuan)(yuan)周外(wai)緣,前后(hou)兩(liang)面(mian)裝有(you)(you)防盜門,左(zuo)(zuo)右兩(liang)個側(ce)面(mian)和(he)頂面(mian)為一(yi)體(ti)鋼(gang)(gang)板外(wai)殼,左(zuo)(zuo)右側(ce)面(mian)上部安(an)裝手搖(yao)(yao)(yao)柄(bing),下部有(you)(you)圓(yuan)(yuan)孔,防盜門內裝有(you)(you)電(dian)表、漏(lou)電(dian)保(bao)護器(qi)、電(dian)源開關、交(jiao)流接(jie)觸器(qi),箱(xiang)體(ti)內上部中心(xin)位置裝有(you)(you)水(shui)泵(beng)升(sheng)降圓(yuan)(yuan)筒,水(shui)泵(beng)升(sheng)降圓(yuan)(yuan)筒上固定有(you)(you)鋼(gang)(gang)絲繩,手搖(yao)(yao)(yao)柄(bing)通(tong)過齒輪傳動連接(jie)到水(shui)泵(beng)升(sheng)降圓(yuan)(yuan)筒,手搖(yao)(yao)(yao)柄(bing)可(ke)拆卸。本實用新型(xing)的(de)優點:可(ke)替換磚制(zhi)機(ji)井房,占地不足1平方米,功能齊全(quan),安(an)全(quan)防盜,操作方便。