一、地磅是干什么的

地磅，也被(bei)稱為汽車衡，設(she)置(zhi)在地面上的(de)大(da)磅秤，通常用來稱卡車的(de)載貨噸數。是廠(chang)礦、商家等用于大(da)宗貨物計(ji)量的(de)主(zhu)要稱重設(she)備。

二、地磅的工作原理

貨(huo)物(wu)進(jin)入稱(cheng)重(zhong)臺，在貨(huo)物(wu)重(zhong)力作(zuo)用下，使稱(cheng)重(zhong)傳感器彈性(xing)體產(chan)生彈性(xing)形變，粘貼(tie)于彈性(xing)體上的應變計橋(qiao)路(lu)阻抗失去(qu)平衡，輸出(chu)與重(zhong)量數值(zhi)成(cheng)比(bi)例的電信號(hao)，經傳感器內(nei)部的放大器、A/D轉(zhuan)換器、微(wei)處理器等電子元(yuan)器件(jian)處理輸出(chu)數字信號(hao)，再經中(zhong)繼器進(jin)入稱(cheng)重(zhong)顯(xian)示(shi)儀表(biao)直接顯(xian)示(shi)出(chu)重(zhong)量等數據。如果顯(xian)示(shi)儀表(biao)與計算機、打印機連接，儀表(biao)可同時把重(zhong)量信號(hao)輸出(chu)給計算機等設(she)備，組(zu)成(cheng)完整的稱(cheng)重(zhong)管理系(xi)統。

該圖片由注冊用戶"天空之城"提供，版權聲明反饋

三、地磅的分類

地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)按傳感(gan)器輸出信號分(fen)(fen)類可(ke)分(fen)(fen)為(wei)(wei)模(mo)擬(ni)式地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)和(he)數字(zi)式地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)；按秤體(ti)結構(gou)可(ke)分(fen)(fen)為(wei)(wei)：工字(zi)鋼地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)、T型(xing)梁(liang)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)、L梁(liang)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)、U型(xing)鋼地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)、槽(cao)鋼地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)、鋼筋(jin)混凝(ning)土(tu)(tu)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)；按稱量(liang)方式分(fen)(fen)為(wei)(wei)靜態汽車衡和(he)動(dong)態地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)；按安裝方式可(ke)分(fen)(fen)為(wei)(wei)地(di)(di)(di)(di)(di)上衡和(he)地(di)(di)(di)(di)(di)中衡；按秤臺(tai)結構(gou)分(fen)(fen)為(wei)(wei)鋼結構(gou)臺(tai)面(mian)和(he)混凝(ning)土(tu)(tu)臺(tai)面(mian)；按使用環境(jing)狀況可(ke)分(fen)(fen)為(wei)(wei)防爆(bao)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)和(he)非(fei)防爆(bao)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)；按地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)的(de)自(zi)(zi)動(dong)化程度可(ke)分(fen)(fen)為(wei)(wei)非(fei)自(zi)(zi)動(dong)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)和(he)自(zi)(zi)動(dong)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)。隨著企業管理水(shui)平的(de)不斷提高，無(wu)人值守的(de)自(zi)(zi)動(dong)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)正(zheng)成為(wei)(wei)未來(lai)地(di)(di)(di)(di)(di)磅(bang)(bang)(bang)(bang)(bang)(bang)的(de)發展方向(xiang)。

四、地磅組成部分

地(di)磅主要(yao)(yao)由承重傳力機構（秤體）、高精度稱(cheng)重傳感器、稱(cheng)重顯示(shi)儀表三(san)大主件組成，由此即可完成地(di)磅基本的(de)稱(cheng)重功能，也(ye)可根據不(bu)同用戶的(de)要(yao)(yao)求，選配(pei)打印機、大屏幕顯示(shi)器、稱(cheng)重管(guan)理(li)軟件以完成更高層次的(de)數據管(guan)理(li)及傳輸的(de)需要(yao)(yao)。

1、傳力機構

將(jiang)物體(ti)的(de)重(zhong)量傳遞給稱重(zhong)傳感(gan)器的(de)機械平臺，常見有全鋼結(jie)構及鋼混結(jie)構二種型(xing)式。

2、傳感器

稱重(zhong)(zhong)傳(chuan)感器，是(shi)地磅的核心部件，起著將重(zhong)(zhong)量值轉換成(cheng)對應的可測(ce)電信號的作用，傳(chuan)感器的優劣直接(jie)關系到(dao)整臺地磅的品(pin)質。

3、稱重儀表

稱(cheng)(cheng)重儀表(biao)，又名稱(cheng)(cheng)重顯示(shi)(shi)器(qi)，稱(cheng)(cheng)重顯示(shi)(shi)控制器(qi)，用于測量傳感(gan)器(qi)傳輸(shu)的電信號，再(zai)通過專用軟件(jian)處理顯示(shi)(shi)重量讀(du)數，并(bing)可將數據(ju)進一(yi)步傳遞至打印機、大屏幕顯示(shi)(shi)器(qi)、電腦(nao)管理系統。

4、配件

打印(yin)機：用于打印(yin)重量數據表單。

大屏(ping)幕顯(xian)示(shi)器：用(yong)于遠距離(li)及放大顯(xian)示(shi)重(zhong)量等數(shu)據。

稱(cheng)重管理(li)軟件：用于(yu)重量數據的進一步處理(li)、儲存、傳(chuan)輸(shu)等。

地(di)磅稱(cheng)重(zhong)管理系統構成(cheng)：地(di)磅軟件、電腦、打印機(ji)、數據線儀表(biao)。

1）打(da)印機連接(jie)電腦，裝好(hao)驅動(dong)即可。

2）儀表和電腦(nao)之(zhi)間需(xu)要一條數據線。

3）如果(guo)磅(bang)房同(tong)時安(an)裝(zhuang)了LED大屏幕，則需要做一條公用線同(tong)時連接電腦(nao)和大屏幕。

不同公司的地磅，強調的(de)參數和(he)側重(zhong)點不一樣，不過大致一樣。