A powered continuous shifting device for the host machine of tunnel boring machine (TBM) is currently unavailable. Hydraulic power is the best choice of driving force source to develop the continuous shifting device which can carry 600-ton host machine in tunnel because of compact hydraulic subassemblies and efficient hydraulic control and transfer. According to the shape of the shield machine the cross section of the load-bearing platform is designed to be u-shaped and all subassemblies are placed in the left and right space under the arcuate crossbeam and four series wheels are arranged symmetrically on the outside. Hydraulic power is used to drive all hydraulic motors to make the device move and the driving wheel turn 90-degree, and push the piston in the corresponding oil cylinder, which fulfills functions such as lifting the host machine of the shield machine / TBM and turning all driven wheels 90 degrees etc. Polyurethane rubber with good comprehensive properties is used as the driving wheel coating materials to provide reliable driving force. The successful application of the device shows that its design principles and methods are feasible.
Published in | Engineering and Applied Sciences (Volume 5, Issue 6) |
DOI | 10.11648/j.eas.20200506.12 |
Page(s) | 106-113 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2020. Published by Science Publishing Group |
The Host Machine of TBM, No-load Propulsion, Hydraulic Shift, Load-bearing Platform Design, Development and Application
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APA Style
Shuncheng Yang, Guo Zhou, Dengming Hu, Haiguo Zhang, Hongjian Gu. (2020). Development of Hydraulic Continuous Shifting Devices for the Host Machine of the Tunnel Boring Machine. Engineering and Applied Sciences, 5(6), 106-113. https://doi.org/10.11648/j.eas.20200506.12
ACS Style
Shuncheng Yang; Guo Zhou; Dengming Hu; Haiguo Zhang; Hongjian Gu. Development of Hydraulic Continuous Shifting Devices for the Host Machine of the Tunnel Boring Machine. Eng. Appl. Sci. 2020, 5(6), 106-113. doi: 10.11648/j.eas.20200506.12
AMA Style
Shuncheng Yang, Guo Zhou, Dengming Hu, Haiguo Zhang, Hongjian Gu. Development of Hydraulic Continuous Shifting Devices for the Host Machine of the Tunnel Boring Machine. Eng Appl Sci. 2020;5(6):106-113. doi: 10.11648/j.eas.20200506.12
@article{10.11648/j.eas.20200506.12, author = {Shuncheng Yang and Guo Zhou and Dengming Hu and Haiguo Zhang and Hongjian Gu}, title = {Development of Hydraulic Continuous Shifting Devices for the Host Machine of the Tunnel Boring Machine}, journal = {Engineering and Applied Sciences}, volume = {5}, number = {6}, pages = {106-113}, doi = {10.11648/j.eas.20200506.12}, url = {https://doi.org/10.11648/j.eas.20200506.12}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.eas.20200506.12}, abstract = {A powered continuous shifting device for the host machine of tunnel boring machine (TBM) is currently unavailable. Hydraulic power is the best choice of driving force source to develop the continuous shifting device which can carry 600-ton host machine in tunnel because of compact hydraulic subassemblies and efficient hydraulic control and transfer. According to the shape of the shield machine the cross section of the load-bearing platform is designed to be u-shaped and all subassemblies are placed in the left and right space under the arcuate crossbeam and four series wheels are arranged symmetrically on the outside. Hydraulic power is used to drive all hydraulic motors to make the device move and the driving wheel turn 90-degree, and push the piston in the corresponding oil cylinder, which fulfills functions such as lifting the host machine of the shield machine / TBM and turning all driven wheels 90 degrees etc. Polyurethane rubber with good comprehensive properties is used as the driving wheel coating materials to provide reliable driving force. The successful application of the device shows that its design principles and methods are feasible.}, year = {2020} }
TY - JOUR T1 - Development of Hydraulic Continuous Shifting Devices for the Host Machine of the Tunnel Boring Machine AU - Shuncheng Yang AU - Guo Zhou AU - Dengming Hu AU - Haiguo Zhang AU - Hongjian Gu Y1 - 2020/11/19 PY - 2020 N1 - https://doi.org/10.11648/j.eas.20200506.12 DO - 10.11648/j.eas.20200506.12 T2 - Engineering and Applied Sciences JF - Engineering and Applied Sciences JO - Engineering and Applied Sciences SP - 106 EP - 113 PB - Science Publishing Group SN - 2575-1468 UR - https://doi.org/10.11648/j.eas.20200506.12 AB - A powered continuous shifting device for the host machine of tunnel boring machine (TBM) is currently unavailable. Hydraulic power is the best choice of driving force source to develop the continuous shifting device which can carry 600-ton host machine in tunnel because of compact hydraulic subassemblies and efficient hydraulic control and transfer. According to the shape of the shield machine the cross section of the load-bearing platform is designed to be u-shaped and all subassemblies are placed in the left and right space under the arcuate crossbeam and four series wheels are arranged symmetrically on the outside. Hydraulic power is used to drive all hydraulic motors to make the device move and the driving wheel turn 90-degree, and push the piston in the corresponding oil cylinder, which fulfills functions such as lifting the host machine of the shield machine / TBM and turning all driven wheels 90 degrees etc. Polyurethane rubber with good comprehensive properties is used as the driving wheel coating materials to provide reliable driving force. The successful application of the device shows that its design principles and methods are feasible. VL - 5 IS - 6 ER -