Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent full-hydraulic inverted arch trestle and construction method thereof
The invention discloses an intelligent full-hydraulic inverted arch trestle and a construction method thereof, and belongs to the technical field of tunnel construction. The device comprises a trestle; the front supporting legs and the supporting frame are arranged below the trestle at intervals; the walking mechanism is arranged at the end, away from the front supporting leg, of the trestle; the longitudinal moving trolleys are hung on the side wall of the trestle at intervals, and the longitudinal moving trolleys close to the front supporting legs are provided with middle supporting legs; each longitudinal moving trolley is provided with a power assembly; the inverted arch formwork is arranged below the trestle and connected with the longitudinal moving trolley, and an anti-floating mechanism is arranged on the inverted arch formwork. The walking mechanism, the middle supporting leg and the power assembly are all in control connection with the control platform. Through mutual cooperation of the front supporting leg, the walking mechanism and the middle supporting leg, lifting and walking of the trestle are achieved; the middle supporting leg is moved backwards to the front end of inverted arch construction, the middle supporting leg is used as a temporary middle supporting point of the trestle, the bearing capacity of the trestle is improved, inverted arch pouring or backfilling of two tank trucks can be achieved at the same time, and efficiency is improved.
本发明公开了一种智能全液压仰拱栈桥及其施工方法，属于隧道施工技术领域；其包括：栈桥；间隔设置于栈桥下方的前支腿和支撑架；行走机构，行走机构设置于栈桥远离前支腿的一端；间隔挂设在栈桥的侧壁上的多个纵移小车，靠近前支腿的纵移小车设置有中支腿；每个纵移小车均具有动力组件；仰拱模板设置于栈桥的下方，并与纵移小车连接，仰拱模板上设置有防上浮机构；行走机构、中支腿和动力组件均与控制平台控制连接。本发明通过前支腿、行走机构和中支腿的相互配合实现了栈桥的抬升及行走；将中支腿后移至仰拱施工前端，利用中支腿作为栈桥临时中支点，提高栈桥的承载能力，满足两台罐车同时浇筑仰拱或回填，提高效率。
Intelligent full-hydraulic inverted arch trestle and construction method thereof
The invention discloses an intelligent full-hydraulic inverted arch trestle and a construction method thereof, and belongs to the technical field of tunnel construction. The device comprises a trestle; the front supporting legs and the supporting frame are arranged below the trestle at intervals; the walking mechanism is arranged at the end, away from the front supporting leg, of the trestle; the longitudinal moving trolleys are hung on the side wall of the trestle at intervals, and the longitudinal moving trolleys close to the front supporting legs are provided with middle supporting legs; each longitudinal moving trolley is provided with a power assembly; the inverted arch formwork is arranged below the trestle and connected with the longitudinal moving trolley, and an anti-floating mechanism is arranged on the inverted arch formwork. The walking mechanism, the middle supporting leg and the power assembly are all in control connection with the control platform. Through mutual cooperation of the front supporting leg, the walking mechanism and the middle supporting leg, lifting and walking of the trestle are achieved; the middle supporting leg is moved backwards to the front end of inverted arch construction, the middle supporting leg is used as a temporary middle supporting point of the trestle, the bearing capacity of the trestle is improved, inverted arch pouring or backfilling of two tank trucks can be achieved at the same time, and efficiency is improved.
本发明公开了一种智能全液压仰拱栈桥及其施工方法，属于隧道施工技术领域；其包括：栈桥；间隔设置于栈桥下方的前支腿和支撑架；行走机构，行走机构设置于栈桥远离前支腿的一端；间隔挂设在栈桥的侧壁上的多个纵移小车，靠近前支腿的纵移小车设置有中支腿；每个纵移小车均具有动力组件；仰拱模板设置于栈桥的下方，并与纵移小车连接，仰拱模板上设置有防上浮机构；行走机构、中支腿和动力组件均与控制平台控制连接。本发明通过前支腿、行走机构和中支腿的相互配合实现了栈桥的抬升及行走；将中支腿后移至仰拱施工前端，利用中支腿作为栈桥临时中支点，提高栈桥的承载能力，满足两台罐车同时浇筑仰拱或回填，提高效率。
Intelligent full-hydraulic inverted arch trestle and construction method thereof
一种智能全液压仰拱栈桥及其施工方法
ZHANG YABING (Autor:in) / WANG MINJIE (Autor:in) / QI DING (Autor:in) / CAO ZHANFENG (Autor:in) / LI BIN (Autor:in) / ZOU CHAO (Autor:in) / ZHU RUWEI (Autor:in) / KE YUETING (Autor:in) / WEN WENZHAO (Autor:in) / CHEN DEYONG (Autor:in)
05.12.2023
Patent
Elektronische Ressource
Chinesisch
Compartment type hydraulic trestle for tunnel inverted arch construction
| Europäisches Patentamt | 2024
Tunnel double-trestle inverted arch construction method
| Europäisches Patentamt | 2020
Stepping type hydraulic trestle for large-span inverted arch construction
| Europäisches Patentamt | 2022
Intelligent inverted arch trestle control method and system based on hydraulic technology
| Europäisches Patentamt | 2024