柱銷(xiao)聯(lian)軸(zhou)器是利用一端(duan)套有彈性(xing)套（橡(xiang)膠材料）的柱銷(xiao)，裝在兩半聯(lian)軸(zhou)器凸緣孔中，以實現兩半聯(lian)軸(zhou)器的聯(lian)接。

彈(dan)(dan)性柱銷(xiao)聯軸(zhou)器是一種結構簡(jian)單制造(zao)容易，無需潤滑，裝拆(chai)彈(dan)(dan)性柱銷(xiao)便捷的(de)(de)傳動(dong)基礎件，利用兩個帶法蘭孔的(de)(de)半聯和(he)置(zhi)于起(qi)重的(de)(de)非金屬(shu)彈(dan)(dan)性柱銷(xiao)來傳遞扭(niu)矩，適用于中低速和(he)中低扭(niu)矩場合。

彈(dan)性柱銷齒(chi)式聯軸器采用非金(jin)屬彈(dan)性柱銷和兩(liang)個帶(dai)齒(chi)形(xing)(xing)半(ban)聯以及一個外圈(quan)的(de)齒(chi)形(xing)(xing)套環設(she)計(ji)，利用非金(jin)屬彈(dan)性的(de)變形(xing)(xing)來傳遞扭矩同時緩(huan)沖減(jian)震，補償角向位移(yi)。

彈(dan)性(xing)(xing)套柱銷聯軸(zhou)器設計簡(jian)單巧(qiao)妙，適用(yong)性(xing)(xing)較(jiao)廣的聯軸(zhou)器，利用(yong)帶彈(dan)性(xing)(xing)套的柱銷聯接兩個(ge)帶銷孔(kong)的半聯，實現(xian)扭矩(ju)傳遞的同(tong)時兼(jian)具(ju)較(jiao)大的角向補償，同(tong)時減(jian)震(zhen)緩(huan)沖性(xing)(xing)能良(liang)好，可以用(yong)在速度較(jiao)快(kuai)的場(chang)合，無需潤滑，銷套更(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.