Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Drag reduction device erected on road surface
The invention provides a resistance reduction device erected on a road surface, and belongs to the technical field of road surface equipment. The resistance reduction device erected on the road surface comprises a transportation assembly and a resistance reduction air bag laying assembly. The anti-drag air bag laying assembly comprises a rotating mechanism, a support, a guiding mechanism, a telescopic winding drum part and an anti-drag air bag. Before the pavement is paved, the hydraulic motor drives the telescopic winding drum part to rotate, the resistance-reducing air bag is released along with the telescopic winding drum part and is connected to the air source, and the air source inflates the resistance-reducing air bag, so that the resistance-reducing air bag expands and forms two buffer channels, the resistance between the pavement and the ground is reduced, and the pavement advances along the buffer channels; the external force required for pavement unfolding can be reduced, a long pavement can be conveniently unfolded, and the problem that the pavement is difficult to drag due to the fact that the resistance between the pavement and the ground is large when the pavement is paved in the prior art is effectively solved.
本发明提供了一种路面架设减阻装置，属于路面器材技术领域。该路面架设减阻装置包括运输组件和减阻气囊铺设组件。所述减阻气囊铺设组件包括回转机构、支架、引导机构、伸缩卷筒件和减阻气囊。铺设路面铺设前，液压马达驱动伸缩卷筒件转动，减阻气囊随着伸缩卷筒件放出，减阻气囊连接于气源，气源向减阻气囊内充气，使减阻气囊膨胀，减阻气囊形成两道缓冲通道，降低路面和地面之间的阻力，路面沿缓冲通道前进，可降低路面展开需要的外力，便于较长的路面展开，有效改善相关技术中路面在铺设时和地面之间阻力较大，容易导致路面拖拽困难的问题。
Drag reduction device erected on road surface
The invention provides a resistance reduction device erected on a road surface, and belongs to the technical field of road surface equipment. The resistance reduction device erected on the road surface comprises a transportation assembly and a resistance reduction air bag laying assembly. The anti-drag air bag laying assembly comprises a rotating mechanism, a support, a guiding mechanism, a telescopic winding drum part and an anti-drag air bag. Before the pavement is paved, the hydraulic motor drives the telescopic winding drum part to rotate, the resistance-reducing air bag is released along with the telescopic winding drum part and is connected to the air source, and the air source inflates the resistance-reducing air bag, so that the resistance-reducing air bag expands and forms two buffer channels, the resistance between the pavement and the ground is reduced, and the pavement advances along the buffer channels; the external force required for pavement unfolding can be reduced, a long pavement can be conveniently unfolded, and the problem that the pavement is difficult to drag due to the fact that the resistance between the pavement and the ground is large when the pavement is paved in the prior art is effectively solved.
本发明提供了一种路面架设减阻装置，属于路面器材技术领域。该路面架设减阻装置包括运输组件和减阻气囊铺设组件。所述减阻气囊铺设组件包括回转机构、支架、引导机构、伸缩卷筒件和减阻气囊。铺设路面铺设前，液压马达驱动伸缩卷筒件转动，减阻气囊随着伸缩卷筒件放出，减阻气囊连接于气源，气源向减阻气囊内充气，使减阻气囊膨胀，减阻气囊形成两道缓冲通道，降低路面和地面之间的阻力，路面沿缓冲通道前进，可降低路面展开需要的外力，便于较长的路面展开，有效改善相关技术中路面在铺设时和地面之间阻力较大，容易导致路面拖拽困难的问题。
Drag reduction device erected on road surface
一种路面架设减阻装置
FANG QUN (Autor:in) / SUN YADONG (Autor:in) / HUANG HANQING (Autor:in) / CHEN JIAN (Autor:in) / ZHANG YUMEI (Autor:in)
30.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
B60P
Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände
,
VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
/
B62D
MOTOR VEHICLES
,
Motorfahrzeuge
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
| DataCite | 2024
Passive drag reduction of square back road vehicles
| Online Contents | 2014
Passive drag reduction of square back road vehicles
| Elsevier | 2014