Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Slip form type cement concrete paver end die angle automatic adjusting device
The invention discloses a slip form type cement concrete paver end die angle automatic adjusting device which comprises two symmetrically-arranged racks, the two racks are connected through a plurality of connecting plates, liftable side plate assemblies are arranged under the racks, each side plate assembly comprises a fixing plate and a side fitting plate, and the fixing plate is connected withthe side fitting plate through a screw rod. The slip form type cement concrete paver end die angle automatic adjusting device is provided with a non-contact detector, and a detection head of the non-contact detector is used for detecting the shape change of the road end of concrete after concrete mold stripping due to the change of slump; then, a detected signal is fed back to a controller in a second hydraulic oil cylinder to control extension and retraction of a second piston rod of the second hydraulic oil cylinder, so that the height and the transverse inclination angle of the bottom plateare adjusted in real time according to the shape of the road end, errors caused by road end shape change after concrete mold stripping due to concrete slump change are compensated, and the road forming quality is improved.
本发明公开了一种滑模式水泥混凝土摊铺机端模角度自动调整装置，包括两个对称设置的机架，两个所述机架之间通过多个连接板相连，所述机架的下方设置有可升降的侧板组合件，所述侧板组合件包括固定板和侧贴合板，所述固定板与侧贴合板之间通过丝杆连接。该滑模式水泥混凝土摊铺机端模角度自动调整装置设置有非接触式检测仪，非接触式检测仪的探测头用来探测混凝土由于坍落度的变化而引起的混凝土出模后路端形状变化，然后将探测到的信号反馈给第二液压油缸内的控制器以控制其第二活塞杆的伸缩，从而根据路端形状实时调整底板的高度与横向倾斜角度，弥补由于混凝土坍落度的变化而引起的混凝土出模后路端形状变化造成的误差，提高路端成型的质量。
Slip form type cement concrete paver end die angle automatic adjusting device
The invention discloses a slip form type cement concrete paver end die angle automatic adjusting device which comprises two symmetrically-arranged racks, the two racks are connected through a plurality of connecting plates, liftable side plate assemblies are arranged under the racks, each side plate assembly comprises a fixing plate and a side fitting plate, and the fixing plate is connected withthe side fitting plate through a screw rod. The slip form type cement concrete paver end die angle automatic adjusting device is provided with a non-contact detector, and a detection head of the non-contact detector is used for detecting the shape change of the road end of concrete after concrete mold stripping due to the change of slump; then, a detected signal is fed back to a controller in a second hydraulic oil cylinder to control extension and retraction of a second piston rod of the second hydraulic oil cylinder, so that the height and the transverse inclination angle of the bottom plateare adjusted in real time according to the shape of the road end, errors caused by road end shape change after concrete mold stripping due to concrete slump change are compensated, and the road forming quality is improved.
本发明公开了一种滑模式水泥混凝土摊铺机端模角度自动调整装置，包括两个对称设置的机架，两个所述机架之间通过多个连接板相连，所述机架的下方设置有可升降的侧板组合件，所述侧板组合件包括固定板和侧贴合板，所述固定板与侧贴合板之间通过丝杆连接。该滑模式水泥混凝土摊铺机端模角度自动调整装置设置有非接触式检测仪，非接触式检测仪的探测头用来探测混凝土由于坍落度的变化而引起的混凝土出模后路端形状变化，然后将探测到的信号反馈给第二液压油缸内的控制器以控制其第二活塞杆的伸缩，从而根据路端形状实时调整底板的高度与横向倾斜角度，弥补由于混凝土坍落度的变化而引起的混凝土出模后路端形状变化造成的误差，提高路端成型的质量。
Slip form type cement concrete paver end die angle automatic adjusting device
一种滑模式水泥混凝土摊铺机端模角度自动调整装置
XU LIANGQUAN (Autor:in) / HUANG LIXIN (Autor:in) / SHAO WENKAI (Autor:in) / GONG LIXIN (Autor:in) / LIU BIN (Autor:in)
22.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Variable-width slip form mold for cement slip form paver
| Europäisches Patentamt | 2023
Slip-form paver lays reinforced concrete
| Engineering Index Backfile | 1958