柱(zhu)銷(xiao)聯(lian)軸(zhou)器(qi)是利用一(yi)端套有彈性套（橡膠(jiao)材料）的(de)(de)柱(zhu)銷(xiao)，裝在兩半聯(lian)軸(zhou)器(qi)凸緣孔中，以實現兩半聯(lian)軸(zhou)器(qi)的(de)(de)聯(lian)接。

彈性(xing)柱(zhu)銷聯軸(zhou)器是一種結構簡單制(zhi)造容易，無需潤(run)滑(hua)，裝拆彈性(xing)柱(zhu)銷便捷的(de)傳(chuan)動基(ji)礎件，利用兩(liang)個帶法蘭孔的(de)半聯和(he)置(zhi)于起重的(de)非(fei)金屬彈性(xing)柱(zhu)銷來傳(chuan)遞扭矩，適用于中低速和(he)中低扭矩場合(he)。

彈性(xing)柱銷(xiao)齒式聯軸器(qi)采用(yong)非金(jin)屬(shu)彈性(xing)柱銷(xiao)和兩個帶齒形半聯以及一個外圈的齒形套(tao)環設計，利用(yong)非金(jin)屬(shu)彈性(xing)的變形來傳(chuan)遞扭矩同時緩沖減震，補償角向位移(yi)。

彈性(xing)套(tao)柱銷(xiao)(xiao)聯(lian)軸器設計簡單(dan)巧(qiao)妙，適(shi)用性(xing)較(jiao)廣的(de)聯(lian)軸器，利用帶(dai)彈性(xing)套(tao)的(de)柱銷(xiao)(xiao)聯(lian)接兩(liang)個帶(dai)銷(xiao)(xiao)孔的(de)半聯(lian)，實現(xian)扭(niu)矩(ju)傳遞的(de)同時兼具較(jiao)大的(de)角(jiao)向補償，同時減震(zhen)緩沖性(xing)能良好，可以用在速度較(jiao)快的(de)場合，無需(xu)潤滑，銷(xiao)(xiao)套(tao)更(geng)換(huan)便捷。

The pin gear coupling is designed with non-metallic flexible pin, two toothed semi-couplings and a toothed sleeve ring with an outer ring. It uses non-metallic flexible deformation to transfer torque and cushion shock and compensate angular displacement. The flexible pin coupling is a basic transmission parts that has simple structure, needs no lubrication, and is easy to manufacture, install and disassemble the flexible pin. It uses two semi-couplings with flange holes and a non-metallic flexible pin for crane to transmit torque, suitable for low-to-medium speed and low-to-medium torque occasions. The design of the elastic sleeve pin coupling is simple and clever in design and has wide applicability. It uses the pin with elastic sleeve to connect two semi-couplings with pin holes to realize torque transmission and larger angular compensation. At the same time, Pin and bush couplings has good shock absorption and buffering performance, which can be used in high-speed occasions without lubrication and requiring easy pin sleeve replacement.