柱(zhu)銷聯軸器(qi)是(shi)利用(yong)一端套有(you)彈性套（橡膠材料）的柱(zhu)銷，裝在兩(liang)半聯軸器(qi)凸緣孔中，以實(shi)現兩(liang)半聯軸器(qi)的聯接。

彈(dan)(dan)性柱銷(xiao)聯軸器(qi)是一種結構簡單制(zhi)造容(rong)易，無(wu)需潤(run)滑，裝拆(chai)彈(dan)(dan)性柱銷(xiao)便(bian)捷的傳動基(ji)礎件，利(li)用兩個帶法蘭孔的半聯和置(zhi)于(yu)起重的非(fei)金屬(shu)彈(dan)(dan)性柱銷(xiao)來傳遞扭矩，適用于(yu)中低速和中低扭矩場合(he)。

彈(dan)性(xing)柱銷齒式聯軸器采用非(fei)金屬彈(dan)性(xing)柱銷和兩個(ge)帶齒形半(ban)聯以及一(yi)個(ge)外圈的齒形套環設計(ji)，利用非(fei)金屬彈(dan)性(xing)的變形來傳(chuan)遞扭矩同(tong)時緩沖減震，補償角(jiao)向位移(yi)。

彈性(xing)(xing)套(tao)柱(zhu)銷(xiao)聯(lian)(lian)軸器設計簡單巧妙，適用(yong)性(xing)(xing)較廣的(de)聯(lian)(lian)軸器，利用(yong)帶彈性(xing)(xing)套(tao)的(de)柱(zhu)銷(xiao)聯(lian)(lian)接兩個帶銷(xiao)孔(kong)的(de)半(ban)聯(lian)(lian)，實現扭(niu)矩傳遞的(de)同(tong)時(shi)兼具較大的(de)角向補償，同(tong)時(shi)減震(zhen)緩沖(chong)性(xing)(xing)能良好，可以用(yong)在速(su)度(du)較快(kuai)的(de)場合，無(wu)需潤滑，銷(xiao)套(tao)更換(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.