Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Module walking type multi-point pushing equipment for bridge pushing
The invention discloses module walking type multi-point pushing equipment for bridge pushing, which structurally comprises a bracket, a supporting plate, a hydraulic cylinder and a jacking device, wherein the supporting plate is horizontally fixed at the top of the bracket, the hydraulic cylinder is vertically mounted at the center position of the bottom of the supporting plate, and due to the fact that materials fall down between the matching positions of a rotating shaft of a motor and a crawler belt, a rotating ring in the clearing mechanism makes contact with the inner surface of the crawler belt, a clearing block clears away materials accumulated on the inner surface of the crawler belt, the materials are blown to be separated from the inner surface of the crawler belt through airflow, the friction coefficient between a rotating shaft and the crawler belt can be reduced, the matching degree of the rotating shaft and the crawler belt is improved, and the jacking machine can normally jack a bridge building; and after the bottom plate is reset, the airflow in the air cavity generates suction force, and the diffusion ring is arranged in the opening, so that the material is blocked, the suction force of the airflow on the material entering the opening is reduced, the opening can be kept unblocked, and the airflow is accelerated to be discharged along the opening.
本发明公开了一种用于桥梁顶推的模块步履式多点顶推设备，其结构包括支架、支撑板、液压缸、顶推装置，支撑板水平固定在支架顶部，液压缸垂直安装在支撑板底部中心位置，由于材料往下掉落至电机的转动轴与履带的配合位置之间，通过清除机构中的转动环与履带内表面接触，清除块将堆积在履带内表面的材料清除，并通过气流将材料吹动脱离履带内表面，能够减小转动轴与履带之间的摩擦系数，提高转动轴与履带的配合度，有利于顶升机正常对桥梁建筑顶推，由于底置板复位后，气腔内部的气流产生吸力，通过开口内部设有扩散环，有利于对材料阻挡，减少材料受到气流的吸力往开口进入，能够保持开口畅通，加快气流沿着开口排放。
Module walking type multi-point pushing equipment for bridge pushing
The invention discloses module walking type multi-point pushing equipment for bridge pushing, which structurally comprises a bracket, a supporting plate, a hydraulic cylinder and a jacking device, wherein the supporting plate is horizontally fixed at the top of the bracket, the hydraulic cylinder is vertically mounted at the center position of the bottom of the supporting plate, and due to the fact that materials fall down between the matching positions of a rotating shaft of a motor and a crawler belt, a rotating ring in the clearing mechanism makes contact with the inner surface of the crawler belt, a clearing block clears away materials accumulated on the inner surface of the crawler belt, the materials are blown to be separated from the inner surface of the crawler belt through airflow, the friction coefficient between a rotating shaft and the crawler belt can be reduced, the matching degree of the rotating shaft and the crawler belt is improved, and the jacking machine can normally jack a bridge building; and after the bottom plate is reset, the airflow in the air cavity generates suction force, and the diffusion ring is arranged in the opening, so that the material is blocked, the suction force of the airflow on the material entering the opening is reduced, the opening can be kept unblocked, and the airflow is accelerated to be discharged along the opening.
本发明公开了一种用于桥梁顶推的模块步履式多点顶推设备，其结构包括支架、支撑板、液压缸、顶推装置，支撑板水平固定在支架顶部，液压缸垂直安装在支撑板底部中心位置，由于材料往下掉落至电机的转动轴与履带的配合位置之间，通过清除机构中的转动环与履带内表面接触，清除块将堆积在履带内表面的材料清除，并通过气流将材料吹动脱离履带内表面，能够减小转动轴与履带之间的摩擦系数，提高转动轴与履带的配合度，有利于顶升机正常对桥梁建筑顶推，由于底置板复位后，气腔内部的气流产生吸力，通过开口内部设有扩散环，有利于对材料阻挡，减少材料受到气流的吸力往开口进入，能够保持开口畅通，加快气流沿着开口排放。
Module walking type multi-point pushing equipment for bridge pushing
一种用于桥梁顶推的模块步履式多点顶推设备
GONG ZHIPEI (Autor:in)
11.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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