H形橡胶块联轴器是由联邦德国FLENDER公司研究制造的,它依靠H形橡胶块传递动力。其传递扭矩范围为19～62000N.m,许用转速为950～5000r/min。该种联轴器不仅具有良好的缓冲减振性能及一定的补偿连接轴径向、角向和轴向偏移的能力,与国内现有的柱销及梅花形联轴器相比,它还突出具有结构简单、制造方便,使用寿命长,易于装卸及成本低等优点。适用于连接两同轴线的传动轴系。目前,在国外已广泛用于建筑、运输、起重、化工、金属压力加工等机械传动中,现将有关情况简介如下。一、H形橡胶块联轴器的简单结构 H形橡胶块联轴器设有八个不同的系列,其中A H-shaped rubber block coupling is researched and manufactured by the Federal Republic of Germany FLENDER company, it relies on H-shaped rubber block transmission power. The transmission torque range of 19 ~ 62000N.m, allowable speed of 950 ~ 5000r / min. This type of coupling not only has good cushioning and vibration damping performance and certain ability to compensate the radial, angular and axial displacement of the connecting shaft, but also with the existing domestic pin and plum-shaped coupling, it also Prominent has the advantages of simple structure, easy manufacture, long service life, easy handling and low cost. Suitable for connecting the two coaxial transmission shaft system. At present, in foreign countries has been widely used in construction, transportation, lifting, chemical, metal pressure processing and other mechanical transmission, the relevant briefings are as follows. First, the simple structure of H-shaped rubber block coupling H-shaped rubber block coupling with eight different series, where A