Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Municipal road engineering construction vehicle capable of cleaning foundation trench
The municipal road engineering construction vehicle capable of cleaning the foundation trench comprises a vehicle body, a stone frame is arranged on the right side of the upper portion of the vehicle body, a telescopic assembly is arranged on the lower portion of the left side of a first oil liquid barrel, and a telescopic rod is installed between an outer barrel and a rotating barrel, the self-adaptive adjusting mechanism can avoid the problem that the stability of the foundation trench is affected due to the fact that a rock layer at the bottom of the foundation trench is damaged in the cleaning and earth cutting process, and a second driven shaft is in key connection with the inner side of the lower portion of a first chain wheel mechanism. Through the adjusting mechanism and the quantity limiting mechanism, the digging force of the digging head on foundation trench cleaning and soil cutting can be adaptively simulated to ensure that a rock layer is not damaged during foundation trench cleaning and soil cutting, and the size of the stone frame discharge port can be effectively adjusted through the resistance of the digging head and the bulged rock of the foundation trench, so that the working efficiency is improved. Therefore, when the stone frame is used for laying broken stones on the foundation trench, limited laying can be effectively carried out on the protruding rock position of the foundation trench at the same time.
本发明公开了一种可清理基槽的市政道路工程施工车，包括车体，所述车体上方右侧设置有石框，所述第一油液筒左侧下方设置有伸缩组件，所述外筒和转筒之间安装有可对挖头在对基槽清理挖土时，能够避免基槽底部岩石层在清理挖土过程中，受到破损而影响基槽稳固性问题的自适应调节机构，所述第一链轮机构下方内侧键连接有第二从动轴。本发明通过调节机构和限量机构，不仅能够自适应的模拟人工的调节挖头对基槽清理挖土的挖力，来保证在基槽清理挖土时不伤害岩石层，还能够通过挖头与基槽凸起的岩石阻力，有效的调节石框出料口的大小，从而使得石框在对基槽铺设碎石的同时，还能有效的对基槽凸起的岩石处进行限量的铺设。
Municipal road engineering construction vehicle capable of cleaning foundation trench
The municipal road engineering construction vehicle capable of cleaning the foundation trench comprises a vehicle body, a stone frame is arranged on the right side of the upper portion of the vehicle body, a telescopic assembly is arranged on the lower portion of the left side of a first oil liquid barrel, and a telescopic rod is installed between an outer barrel and a rotating barrel, the self-adaptive adjusting mechanism can avoid the problem that the stability of the foundation trench is affected due to the fact that a rock layer at the bottom of the foundation trench is damaged in the cleaning and earth cutting process, and a second driven shaft is in key connection with the inner side of the lower portion of a first chain wheel mechanism. Through the adjusting mechanism and the quantity limiting mechanism, the digging force of the digging head on foundation trench cleaning and soil cutting can be adaptively simulated to ensure that a rock layer is not damaged during foundation trench cleaning and soil cutting, and the size of the stone frame discharge port can be effectively adjusted through the resistance of the digging head and the bulged rock of the foundation trench, so that the working efficiency is improved. Therefore, when the stone frame is used for laying broken stones on the foundation trench, limited laying can be effectively carried out on the protruding rock position of the foundation trench at the same time.
本发明公开了一种可清理基槽的市政道路工程施工车，包括车体，所述车体上方右侧设置有石框，所述第一油液筒左侧下方设置有伸缩组件，所述外筒和转筒之间安装有可对挖头在对基槽清理挖土时，能够避免基槽底部岩石层在清理挖土过程中，受到破损而影响基槽稳固性问题的自适应调节机构，所述第一链轮机构下方内侧键连接有第二从动轴。本发明通过调节机构和限量机构，不仅能够自适应的模拟人工的调节挖头对基槽清理挖土的挖力，来保证在基槽清理挖土时不伤害岩石层，还能够通过挖头与基槽凸起的岩石阻力，有效的调节石框出料口的大小，从而使得石框在对基槽铺设碎石的同时，还能有效的对基槽凸起的岩石处进行限量的铺设。
Municipal road engineering construction vehicle capable of cleaning foundation trench
一种可清理基槽的市政道路工程施工车
CHENG XUEMEI (Autor:in) / ZHOU DECUN (Autor:in) / WANG BAO (Autor:in) / SHAN HONGWEI (Autor:in) / JIANG HUI (Autor:in) / GUO YONGMING (Autor:in)
12.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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