泊頭市玖達傳動機械有限(xian)公司生產的(de)LT(原TL型)彈(dan)性(xing)套柱(zhu)銷(xiao)(xiao)聯(lian)(lian)軸(zhou)器(qi)(qi)屬于非金屬彈(dan)性(xing)元件撓性(xing)連軸(zhou)器(qi)(qi)，其結構上與凸緣(yuan)聯(lian)(lian)軸(zhou)器(qi)(qi)很(hen)相(xiang)似，但是兩個半連軸(zhou)器(qi)(qi)的(de)聯(lian)(lian)接不用(yong)螺栓而(er)用(yong)帶橡膠或皮(pi)革(ge)套的(de)柱(zhu)銷(xiao)(xiao)，以實現兩半聯(lian)(lian)軸(zhou)節(jie)的(de)聯(lian)(lian)接。彈(dan)性(xing)套柱(zhu)銷(xiao)(xiao)聯(lian)(lian)軸(zhou)器(qi)(qi)曾經是我(wo)國應(ying)用(yong)廣(guang)泛的(de)水泵聯(lian)(lian)軸(zhou)器(qi)(qi)，早(zao)在20世紀50年代末期即已制訂(ding)為機械部(bu)標(biao)準，JB08—60彈(dan)性(xing)套柱(zhu)銷(xiao)(xiao)聯(lian)(lian)軸(zhou)器(qi)(qi)，是我(wo)國部(bu)標(biao)準。為了換(huan)柱(zhu)銷(xiao)(xiao)套時簡便而(er)不拆移機器(qi)(qi)，設計(ji)中(zhong)應(ying)注意留出(chu)距(ju)離A;為了補償(chang)軸(zhou)向(xiang)位移，安(an)裝時應(ying)注意留出(chu)響應(ying)大小(xiao)的(de)間隙c。

泊頭市(shi)玖達傳動(dong)機械有(you)限公司生(sheng)產(chan)的LT(原TL型)彈(dan)性(xing)套(tao)柱(zhu)(zhu)銷聯(lian)軸器結構比較(jiao)簡單，制造容易(yi)，不(bu)用潤滑，不(bu)需要與(yu)金(jin)屬硫化(hua)粘結，換彈(dan)性(xing)套(tao)方便(bian)，不(bu)用移(yi)動(dong)半聯(lian)軸器，具(ju)有(you)   補償兩(liang)軸相對(dui)(dui)偏移(yi)和減(jian)振(zhen)(zhen)緩沖(chong)性(xing)能。彈(dan)性(xing)套(tao)工(gong)作是受(shou)壓縮變形，由于彈(dan)性(xing)套(tao)的厚度(du)較(jiao)薄，體積小，彈(dan)性(xing)變形有(you)限，所以，彈(dan)性(xing)柱(zhu)(zhu)銷套(tao)聯(lian)軸器雖可(ke)補償軸線位移(yi)和彈(dan)性(xing)，但軸線位移(yi)許用補償量(liang)較(jiao)少，彈(dan)性(xing)較(jiao)弱。彈(dan)性(xing)套(tao)柱(zhu)(zhu)銷聯(lian)軸器是依(yi)靠(kao)柱(zhu)(zhu)銷組的鎖緊力(li)而產(chan)生(sheng)于接觸面的摩擦力(li)矩(ju)，并壓縮橡膠彈(dan)性(xing)套(tao)來傳遞轉矩(ju)。適用于高速(su)，安裝底座剛性(xing)好、對(dui)(dui)中精度(du)較(jiao)高、沖(chong)擊載荷不(bu)大、對(dui)(dui)減(jian)振(zhen)(zhen)要求不(bu)高的中小功率水(shui)泵等傳動(dong)。

T(原(yuan)TL型(xing))彈(dan)(dan)(dan)(dan)性(xing)套(tao)柱(zhu)銷(xiao)聯(lian)(lian)(lian)軸器(qi)(qi)是(shi)利用(yong)一端套(tao)有彈(dan)(dan)(dan)(dan)性(xing)套(tao)（橡膠材料(liao)）的柱(zhu)銷(xiao)，裝在兩半(ban)聯(lian)(lian)(lian)軸器(qi)(qi)凸(tu)緣孔(kong)中，以實現兩半(ban)聯(lian)(lian)(lian)軸器(qi)(qi)的聯(lian)(lian)(lian)接。彈(dan)(dan)(dan)(dan)性(xing)套(tao)柱(zhu)銷(xiao)聯(lian)(lian)(lian)軸器(qi)(qi)曾經(jing)是(shi)我(wo)國應用(yong)廣泛的聯(lian)(lian)(lian)軸器(qi)(qi)，早在20世紀50年代末期即已制訂為機械部標準，JB08-60彈(dan)(dan)(dan)(dan)性(xing)圈柱(zhu)銷(xiao)聯(lian)(lian)(lian)軸器(qi)(qi)，是(shi)我(wo)國個部標準聯(lian)(lian)(lian)軸器(qi)(qi)。 　　LT(原(yuan)TL型(xing))彈(dan)(dan)(dan)(dan)性(xing)套(tao)柱(zhu)銷(xiao)聯(lian)(lian)(lian)軸器(qi)(qi)結(jie)構比較(jiao)(jiao)簡單，制造(zao)容易，不用(yong)潤滑，不需要與金屬硫化(hua)粘結(jie)，換彈(dan)(dan)(dan)(dan)性(xing)套(tao)方便，不用(yong)移(yi)動半(ban)聯(lian)(lian)(lian)軸器(qi)(qi)，具(ju)有   補償兩軸相(xiang)對偏移(yi)和減振緩沖性(xing)能。彈(dan)(dan)(dan)(dan)性(xing)套(tao)工作(zuo)是(shi)受壓縮變形(xing)，由于(yu)彈(dan)(dan)(dan)(dan)性(xing)套(tao)的厚度較(jiao)(jiao)薄，體積小(xiao)，彈(dan)(dan)(dan)(dan)性(xing)變形(xing)有限，所以，彈(dan)(dan)(dan)(dan)性(xing)柱(zhu)銷(xiao)套(tao)聯(lian)(lian)(lian)軸器(qi)(qi)雖可補償軸線位(wei)移(yi)和彈(dan)(dan)(dan)(dan)性(xing)，但軸線位(wei)移(yi)許用(yong)補償量(liang)較(jiao)(jiao)少(shao)，彈(dan)(dan)(dan)(dan)性(xing)較(jiao)(jiao)弱(ruo)。