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A platform for research: civil engineering, architecture and urbanism
Deceleration strip winding and unwinding device for temporary road closure
The invention relates to a deceleration strip winding and unwinding device for temporary road closure, and belongs to the technical field of road traffic safety protection. The device comprises a connecting mechanism, a lifting mechanism, a bracket mechanism, a telescopic mechanism, a picking mechanism and a deceleration strip. The lifting mechanism and the bracket mechanism are connected to the connecting mechanism, the telescopic mechanism is fixed to the lifting mechanism, the picking mechanism is fixed to the telescopic mechanism, the deceleration strip is placed on the bracket mechanism and transferred through the picking mechanism, and the connecting mechanism is fixed to the front end of a vehicle; the connecting mechanism comprises a rack and a hanging plate, the rack is of a cavity structure, a lifting mechanism is installed in a cavity of the rack to conduct lifting action, hinge point holes are welded to the two sides to install the bracket mechanism, a hanging plate is welded to the back face of the rack, and the rack is fixedly connected to the front end of the vehicle through the hanging plate. The device has the beneficial effects that a hydraulic system is driven bya direct-current motor, so that all actions of the device are driven, the whole device is reliable and simple to operate, the deceleration strip winding and unwinding efficiency of workers during temporary road closure is improved, and the safety of the workers is guaranteed.
本发明涉及一种用于道路临时封道的减速条收放装置，属于道路交通安全防护技术领域。包括连接机构、升降机构、托架机构、伸缩机构、拾取机构和减速条，连接机构上连接升降机构和托架机构，伸缩机构固定在升降机构上，拾取机构固定在伸缩机构上，减速条放置在托架机构上通过拾取机构转移，连接机构固定在车辆前端；所述的连接机构包括机架和挂板，机架为腔体结构，机架的腔体内部安装升降机构进行升降动作，两侧焊接铰点孔安装托架机构，机架的背面焊接挂板，通过挂板与车辆前端连接固定。本发明的有益效果是：通过直流电机驱动液压系统，从而驱动装置各个动作，整机操作可靠简单，提高临时封道时工人铺设和回收减速条效率，保证工人安全。
Deceleration strip winding and unwinding device for temporary road closure
The invention relates to a deceleration strip winding and unwinding device for temporary road closure, and belongs to the technical field of road traffic safety protection. The device comprises a connecting mechanism, a lifting mechanism, a bracket mechanism, a telescopic mechanism, a picking mechanism and a deceleration strip. The lifting mechanism and the bracket mechanism are connected to the connecting mechanism, the telescopic mechanism is fixed to the lifting mechanism, the picking mechanism is fixed to the telescopic mechanism, the deceleration strip is placed on the bracket mechanism and transferred through the picking mechanism, and the connecting mechanism is fixed to the front end of a vehicle; the connecting mechanism comprises a rack and a hanging plate, the rack is of a cavity structure, a lifting mechanism is installed in a cavity of the rack to conduct lifting action, hinge point holes are welded to the two sides to install the bracket mechanism, a hanging plate is welded to the back face of the rack, and the rack is fixedly connected to the front end of the vehicle through the hanging plate. The device has the beneficial effects that a hydraulic system is driven bya direct-current motor, so that all actions of the device are driven, the whole device is reliable and simple to operate, the deceleration strip winding and unwinding efficiency of workers during temporary road closure is improved, and the safety of the workers is guaranteed.
本发明涉及一种用于道路临时封道的减速条收放装置，属于道路交通安全防护技术领域。包括连接机构、升降机构、托架机构、伸缩机构、拾取机构和减速条，连接机构上连接升降机构和托架机构，伸缩机构固定在升降机构上，拾取机构固定在伸缩机构上，减速条放置在托架机构上通过拾取机构转移，连接机构固定在车辆前端；所述的连接机构包括机架和挂板，机架为腔体结构，机架的腔体内部安装升降机构进行升降动作，两侧焊接铰点孔安装托架机构，机架的背面焊接挂板，通过挂板与车辆前端连接固定。本发明的有益效果是：通过直流电机驱动液压系统，从而驱动装置各个动作，整机操作可靠简单，提高临时封道时工人铺设和回收减速条效率，保证工人安全。
Deceleration strip winding and unwinding device for temporary road closure
一种用于道路临时封道的减速条收放装置
CHEN ZHIWEI (author) / LI GENWEN (author) / HE BING (author) / GAO SHUAI (author) / MIAO CHANGQING (author) / QIU JIANFEI (author) / NING JIPING (author)
2021-02-02
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Automatic deceleration strip winding and unwinding device
| European Patent Office | 2021