柱(zhu)銷聯軸器(qi)是利用一端套有彈性套（橡膠材料）的柱(zhu)銷，裝在兩半聯軸器(qi)凸緣孔中，以實現兩半聯軸器(qi)的聯接。

彈(dan)性(xing)(xing)柱(zhu)銷(xiao)(xiao)聯軸(zhou)器是一種結(jie)構簡單制造容易，無需潤(run)滑，裝拆彈(dan)性(xing)(xing)柱(zhu)銷(xiao)(xiao)便捷的傳動基礎件，利用兩個帶法蘭孔的半(ban)聯和置于起重的非(fei)金(jin)屬彈(dan)性(xing)(xing)柱(zhu)銷(xiao)(xiao)來(lai)傳遞(di)扭(niu)矩，適用于中低(di)速和中低(di)扭(niu)矩場合(he)。

彈(dan)(dan)性(xing)柱銷齒式聯軸器(qi)采用(yong)非金屬(shu)彈(dan)(dan)性(xing)柱銷和兩個帶齒形半聯以及一(yi)個外圈的齒形套環設計，利用(yong)非金屬(shu)彈(dan)(dan)性(xing)的變形來(lai)傳遞扭(niu)矩同時緩沖(chong)減震，補(bu)償角向(xiang)位移。

彈(dan)性套柱銷(xiao)(xiao)聯軸器設計簡單巧(qiao)妙，適用性較廣的聯軸器，利用帶(dai)彈(dan)性套的柱銷(xiao)(xiao)聯接兩個(ge)帶(dai)銷(xiao)(xiao)孔(kong)的半聯，實現扭矩傳遞(di)的同(tong)時(shi)兼具較大的角向補償，同(tong)時(shi)減震緩沖性能良好，可以用在速(su)度(du)較快(kuai)的場合，無(wu)需潤滑，銷(xiao)(xiao)套更換便捷(jie)。

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.