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A platform for research: civil engineering, architecture and urbanism
Low-friction sliding chute and main cable saddle system
The invention relates to a low-friction sliding groove and a main cable saddle system, the low-friction sliding groove is an engineering plastic alloy component, the low-friction sliding groove is arranged in an arc shape in the length direction of the low-friction sliding groove, the middle of the low-friction sliding groove is high, the two ends of the low-friction sliding groove are low, and the low-friction sliding groove is used for steering of a main bearing cable. According to the low-friction sliding chute disclosed by the invention, the characteristics of large bearing capacity, high compression resistance, high wear resistance, corrosion resistance, good toughness, low friction coefficient, self-lubrication, no maintenance and long service life of the engineering plastic alloy are utilized, and the low-friction sliding chute is used for replacing a traditional cable saddle pulley; the problems that the pulley is easy to damage and difficult to replace and the friction of the pulley is gradually increased along with use time are solved, meanwhile, the contact area of the main bearing cable and the cable saddle is increased, so that the pressure intensity is reduced, the stress state of the cable saddle is optimized, the use safety of the main bearing cable is improved, and the low friction performance is beneficial to sliding of the main bearing cable during working; therefore, the service life of the cable saddle and the main bearing cable is prolonged, and the low-friction sliding groove is simple in structure, convenient to use and good in effect.
本发明关于一种低摩阻滑槽及主索鞍系统，低摩阻滑槽为工程塑料合金构件，低摩阻滑槽沿其长度方向呈弧形设置，低摩阻滑槽的中部高、两端低，低摩阻滑槽用于主承载索的转向。本发明的一种低摩阻滑槽，利用工程塑料合金承载能力大、抗压性能高、高耐磨、耐腐蚀、韧性好、摩擦系数低、自润滑、免维护、使用寿命长的特点，用低摩阻滑槽代替传统的索鞍滑轮，避免了滑轮易受损难以更换、滑轮随使用时间摩擦逐渐增大的问题，同时增大了主承载索与索鞍的接触面积从而降低压强，优化了索鞍受力状态，提高了主承载索使用的安全性，低摩阻性能也有利于主承载索工作时滑动，从而延长索鞍及主承载索的使用寿命，该低摩阻滑槽结构简单，使用方便，效果良好。
Low-friction sliding chute and main cable saddle system
The invention relates to a low-friction sliding groove and a main cable saddle system, the low-friction sliding groove is an engineering plastic alloy component, the low-friction sliding groove is arranged in an arc shape in the length direction of the low-friction sliding groove, the middle of the low-friction sliding groove is high, the two ends of the low-friction sliding groove are low, and the low-friction sliding groove is used for steering of a main bearing cable. According to the low-friction sliding chute disclosed by the invention, the characteristics of large bearing capacity, high compression resistance, high wear resistance, corrosion resistance, good toughness, low friction coefficient, self-lubrication, no maintenance and long service life of the engineering plastic alloy are utilized, and the low-friction sliding chute is used for replacing a traditional cable saddle pulley; the problems that the pulley is easy to damage and difficult to replace and the friction of the pulley is gradually increased along with use time are solved, meanwhile, the contact area of the main bearing cable and the cable saddle is increased, so that the pressure intensity is reduced, the stress state of the cable saddle is optimized, the use safety of the main bearing cable is improved, and the low friction performance is beneficial to sliding of the main bearing cable during working; therefore, the service life of the cable saddle and the main bearing cable is prolonged, and the low-friction sliding groove is simple in structure, convenient to use and good in effect.
本发明关于一种低摩阻滑槽及主索鞍系统，低摩阻滑槽为工程塑料合金构件，低摩阻滑槽沿其长度方向呈弧形设置，低摩阻滑槽的中部高、两端低，低摩阻滑槽用于主承载索的转向。本发明的一种低摩阻滑槽，利用工程塑料合金承载能力大、抗压性能高、高耐磨、耐腐蚀、韧性好、摩擦系数低、自润滑、免维护、使用寿命长的特点，用低摩阻滑槽代替传统的索鞍滑轮，避免了滑轮易受损难以更换、滑轮随使用时间摩擦逐渐增大的问题，同时增大了主承载索与索鞍的接触面积从而降低压强，优化了索鞍受力状态，提高了主承载索使用的安全性，低摩阻性能也有利于主承载索工作时滑动，从而延长索鞍及主承载索的使用寿命，该低摩阻滑槽结构简单，使用方便，效果良好。
Low-friction sliding chute and main cable saddle system
一种低摩阻滑槽及主索鞍系统
QIN DAYAN (author) / LUO XIAOBIN (author) / HAN YU (author) / GAO FENG (author) / ZHAO YUFENG (author) / ZHENG JIAN (author)
2024-03-08
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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