Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Special hoisting machinery for track laying
The invention discloses a special hoisting machine for track laying, relates to the technical field of track laying, and solves the problems that in the prior art, due to left-right swinging, a steel wire rope is broken or a track base is separated and falls off, constructors are injured, certain potential safety hazards exist, and due to the extreme weather, a lifting rope is abnormally abraded in the lifting process, and the construction safety is affected. And the service life of equipment is shortened. Comprising a vehicle body, a counterweight seat arranged on the vehicle body and a hoisting mechanism arranged on the vehicle body, the limiting protection mechanism comprises two fixing rods symmetrically connected to the bearing stand column and limiting guide groove plates arranged at the ends of the two fixing rods; when the steel wire rope is broken or the clamp is loosened, the limiting gear and the guide roller can be limited, so that the situation that the guide roller rotates reversely, the rail base is accidentally disengaged and falls off, and casualties are caused is effectively avoided, and then the construction safety is improved.
本发明公开了一种轨道铺轨专用起重机械，涉及轨道铺轨技术领域，解决了现有技术中因左右摇摆让钢丝绳断裂或轨道底座发生脱离掉落，导致砸伤施工人员，存在一定的安全隐患，且这种极端天气会导致吊绳在吊装过程中出现异常磨损，缩短了设备使用寿命的技术问题；包括车体、设在车体上的配重座与设在车体上的吊装机构；还包括限位防护机构，限位防护机构包括对称连接在承重立柱上的两个固定杆、设在两个固定杆端处的限位导向槽板；本发明当钢丝绳发生断裂或夹具发生松动时，能够对限位齿轮及导向辊筒进行限位，从而有效避免导向辊筒反向转动，导致轨道底座发生意外脱离掉落造成人员伤亡，进而提高施工安全性。
Special hoisting machinery for track laying
The invention discloses a special hoisting machine for track laying, relates to the technical field of track laying, and solves the problems that in the prior art, due to left-right swinging, a steel wire rope is broken or a track base is separated and falls off, constructors are injured, certain potential safety hazards exist, and due to the extreme weather, a lifting rope is abnormally abraded in the lifting process, and the construction safety is affected. And the service life of equipment is shortened. Comprising a vehicle body, a counterweight seat arranged on the vehicle body and a hoisting mechanism arranged on the vehicle body, the limiting protection mechanism comprises two fixing rods symmetrically connected to the bearing stand column and limiting guide groove plates arranged at the ends of the two fixing rods; when the steel wire rope is broken or the clamp is loosened, the limiting gear and the guide roller can be limited, so that the situation that the guide roller rotates reversely, the rail base is accidentally disengaged and falls off, and casualties are caused is effectively avoided, and then the construction safety is improved.
本发明公开了一种轨道铺轨专用起重机械，涉及轨道铺轨技术领域，解决了现有技术中因左右摇摆让钢丝绳断裂或轨道底座发生脱离掉落，导致砸伤施工人员，存在一定的安全隐患，且这种极端天气会导致吊绳在吊装过程中出现异常磨损，缩短了设备使用寿命的技术问题；包括车体、设在车体上的配重座与设在车体上的吊装机构；还包括限位防护机构，限位防护机构包括对称连接在承重立柱上的两个固定杆、设在两个固定杆端处的限位导向槽板；本发明当钢丝绳发生断裂或夹具发生松动时，能够对限位齿轮及导向辊筒进行限位，从而有效避免导向辊筒反向转动，导致轨道底座发生意外脱离掉落造成人员伤亡，进而提高施工安全性。
Special hoisting machinery for track laying
一种轨道铺轨专用起重机械
LIANG DAWEI (Autor:in) / XU CONGZHU (Autor:in) / XIE YANQU (Autor:in) / FU YULEI (Autor:in)
01.12.2023
Patent
Elektronische Ressource
Chinesisch
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