A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of paving devices, in particular to an asphalt paving device for highway engineering, which comprises a first push plate, a guide groove is formed in the bottom surface of a top plate of the first push plate, a sliding block is slidably connected in the guide groove, the sliding block is fixed on the top surface of a second push plate, and a locking screw is screwed on the top surface of the first push plate. A sliding groove is formed in the surface of the first push plate, a sliding plate is slidably connected into the sliding groove, the sliding plate is fixed to the surface of the second push plate, limiting frames are arranged on the surfaces of the first push plate and the second push plate, the limiting frames penetrate through the through opening, and the through opening is formed in the surface of the supporting plate; the asphalt paving device for highway engineering has the beneficial effects that a telescopic slicking structure is formed by a first push plate and a second push plate, a sliding block on the top face of the second push plate slides along a guide groove, the second push plate is prevented from falling off, a locking screw penetrates through a top plate of the first push plate and then is in threaded connection with the top face of the sliding block, and the locking screw is locked. The second push plate and the first push plate are contracted and stored, and the storage space is saved.
本发明涉及铺路装置技术领域，具体为一种公路工程用沥青铺路装置，包括第一推板，第一推板的顶板底面开设有导向槽，导向槽的内部滑动连接有滑块，滑块固定在第二推板的顶面，第一推板的顶面螺接有锁定螺杆，第一推板的表面开设有滑槽，滑槽的内部滑动连接有滑板，滑板固定在第二推板的表面，第一推板和第二推板的表面均设置有限位架，限位架穿过通口，通口开设在支撑板的表面上；有益效果为：本发明提出的公路工程用沥青铺路装置通过第一推板和第二推板构成伸缩式刮平结构，第二推板顶面的滑块沿着导向槽滑动，避免第二推板脱落，且锁定螺杆贯穿第一推板的顶板后螺接在滑块顶面，实现第二推板和第一推板收缩收纳，节省存放空间。
The invention relates to the technical field of paving devices, in particular to an asphalt paving device for highway engineering, which comprises a first push plate, a guide groove is formed in the bottom surface of a top plate of the first push plate, a sliding block is slidably connected in the guide groove, the sliding block is fixed on the top surface of a second push plate, and a locking screw is screwed on the top surface of the first push plate. A sliding groove is formed in the surface of the first push plate, a sliding plate is slidably connected into the sliding groove, the sliding plate is fixed to the surface of the second push plate, limiting frames are arranged on the surfaces of the first push plate and the second push plate, the limiting frames penetrate through the through opening, and the through opening is formed in the surface of the supporting plate; the asphalt paving device for highway engineering has the beneficial effects that a telescopic slicking structure is formed by a first push plate and a second push plate, a sliding block on the top face of the second push plate slides along a guide groove, the second push plate is prevented from falling off, a locking screw penetrates through a top plate of the first push plate and then is in threaded connection with the top face of the sliding block, and the locking screw is locked. The second push plate and the first push plate are contracted and stored, and the storage space is saved.
本发明涉及铺路装置技术领域，具体为一种公路工程用沥青铺路装置，包括第一推板，第一推板的顶板底面开设有导向槽，导向槽的内部滑动连接有滑块，滑块固定在第二推板的顶面，第一推板的顶面螺接有锁定螺杆，第一推板的表面开设有滑槽，滑槽的内部滑动连接有滑板，滑板固定在第二推板的表面，第一推板和第二推板的表面均设置有限位架，限位架穿过通口，通口开设在支撑板的表面上；有益效果为：本发明提出的公路工程用沥青铺路装置通过第一推板和第二推板构成伸缩式刮平结构，第二推板顶面的滑块沿着导向槽滑动，避免第二推板脱落，且锁定螺杆贯穿第一推板的顶板后螺接在滑块顶面，实现第二推板和第一推板收缩收纳，节省存放空间。
Asphalt paving device for highway engineering
一种公路工程用沥青铺路装置
SHI JILIN (author)
2021-06-18
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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