A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt pavement curing agent spraying device
The invention relates to an asphalt pavement curing agent spraying device. According to the technical scheme, the device comprises a first rectangular frame capable of moving left and right, a secondrectangular frame capable of moving left and right in a reciprocating manner is arranged in the first rectangular frame; a crankshaft is arranged above the second rectangular frame; a pneumatic cylinder with a downward opening is arranged above the crankshaft; a piston is arranged in the pneumatic cylinder; a first connecting rod is hinged to a lower end of the piston; a free end of the first connecting rod is hinged to a connecting rod journal in the middle of the crankshaft; sealed material boxes are arranged on a front side and a rear side of the pneumatic cylinder; the upper end of each material box is connected with the pneumatic cylinder; the lower end is connected with a hard pipe; and the lower ends of the two hard pipes are connected through a spray pipe, a pressing plate which isarranged above the spray pipe and slides up and down along the wall of the second rectangular frame is arranged in the second rectangular frame, the left side and the right side of the upper end of the pressing plate are hinged to second connecting rods respectively, and the free ends of the two second connecting rods are hinged to two connecting rod journals on two sides of the crankshaft.
本发明涉及一种沥青路面养护剂喷涂装置；其解决的技术方案包括一个可左右移动的第一矩形框，第一矩形框内设有一个可左右往复移动的第二矩形框，第二矩形框的上方有一个曲轴，曲轴的上方设有一个开口朝下的气压缸，气压缸内设有一个活塞，活塞的下端铰接有一个第一连杆，第一连杆的自由端铰接在曲轴中间位置的连杆轴颈上，气压缸的前后两侧各设有密闭的料箱，每个料箱的上端与气压缸连通，下端连接有一个硬质管，两个硬质管的下端经一个喷管连通，第二矩形框内设有一个置于喷管上方且与第二矩形框贴壁上下滑动的压板，压板的上端的左右两侧各铰接有一个第二连杆，两个第二连杆的自由端分别铰接在曲轴两侧的两个连杆轴颈上。
Asphalt pavement curing agent spraying device
The invention relates to an asphalt pavement curing agent spraying device. According to the technical scheme, the device comprises a first rectangular frame capable of moving left and right, a secondrectangular frame capable of moving left and right in a reciprocating manner is arranged in the first rectangular frame; a crankshaft is arranged above the second rectangular frame; a pneumatic cylinder with a downward opening is arranged above the crankshaft; a piston is arranged in the pneumatic cylinder; a first connecting rod is hinged to a lower end of the piston; a free end of the first connecting rod is hinged to a connecting rod journal in the middle of the crankshaft; sealed material boxes are arranged on a front side and a rear side of the pneumatic cylinder; the upper end of each material box is connected with the pneumatic cylinder; the lower end is connected with a hard pipe; and the lower ends of the two hard pipes are connected through a spray pipe, a pressing plate which isarranged above the spray pipe and slides up and down along the wall of the second rectangular frame is arranged in the second rectangular frame, the left side and the right side of the upper end of the pressing plate are hinged to second connecting rods respectively, and the free ends of the two second connecting rods are hinged to two connecting rod journals on two sides of the crankshaft.
本发明涉及一种沥青路面养护剂喷涂装置；其解决的技术方案包括一个可左右移动的第一矩形框，第一矩形框内设有一个可左右往复移动的第二矩形框，第二矩形框的上方有一个曲轴，曲轴的上方设有一个开口朝下的气压缸，气压缸内设有一个活塞，活塞的下端铰接有一个第一连杆，第一连杆的自由端铰接在曲轴中间位置的连杆轴颈上，气压缸的前后两侧各设有密闭的料箱，每个料箱的上端与气压缸连通，下端连接有一个硬质管，两个硬质管的下端经一个喷管连通，第二矩形框内设有一个置于喷管上方且与第二矩形框贴壁上下滑动的压板，压板的上端的左右两侧各铰接有一个第二连杆，两个第二连杆的自由端分别铰接在曲轴两侧的两个连杆轴颈上。
Asphalt pavement curing agent spraying device
一种沥青路面养护剂喷涂装置
GUAN ZHIFENG (author) / JIANG FEIPENG (author) / LI ZHIGUANG (author) / SONG HAIDONG (author) / LIU NANA (author) / ZHANG ZHONGWANG (author) / LIU YANG (author) / SI MINGLI (author) / XIAO MEI (author) / JING BENYING (author)
2020-09-15
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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