A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal road surface crushing device and method
A municipal road surface crushing device comprises a machine shell. The machine shell comprises an upper layer plate, a lower layer plate, a left equipment box and a right equipment box. The municipalroad surface crushing device further comprises a pressing frame. A plurality of rows of crushing nails capable of moving up and down are arranged in the pressing frame, nail heads are arranged at thetops of the crushing nails, and a front row of guide rods and a rear row of guide rods with suspended bottoms are arranged on the bottom face of the lower layer plate. A pressing block A and a pressing block B which can move up and down are arranged between the two equipment boxes. The municipal road surface crushing device has the beneficial effects that the multiple rows of crushing nails are arranged on the pressing frame serving as the crushing part in an array shape, the number of the crushing nails is larger than that of existing single cones, the efficiency is higher, crushing power comes from repeated lifting and falling operation of the pressing blocks under the combined action of a lifting mechanism and an electromagnet, and the nail heads of the crushing nails are pressed downand hit by each falling of the pressing blocks, so that the crushing nails crush the road surface, and compared with the mode that a cam drives a cone to stretch out and draw back in the prior art, the crushing force is larger.
本发明公开一种市政用路面破碎装置，包括机壳，所述机壳包括上层板、下层板和左右两只设备箱；该市政用路面破碎装置还包括一个压框，所述压框的内部设有若干排可上下活动的破碎钉，破碎钉的顶部是钉头.所述下层板底面设有前后两排底部悬空的导杆；在两个设备箱之间设有可以上下运动的压块A和压块B。本发明的有益效果是：其作为破碎部件的压框上具有多排破碎钉，呈阵列状，数量多于现有单个锥体，效率更高，其破碎动力来自提升机构和电磁铁的共同作用下压块的反复做提起‑落下操作，压块的每一次下落都对破碎钉的钉头产生下压击打，从而使得破碎钉对路面进行破碎，相比于现有技术中采用凸轮驱动锥体伸缩的方式，破碎力更大。
Municipal road surface crushing device and method
A municipal road surface crushing device comprises a machine shell. The machine shell comprises an upper layer plate, a lower layer plate, a left equipment box and a right equipment box. The municipalroad surface crushing device further comprises a pressing frame. A plurality of rows of crushing nails capable of moving up and down are arranged in the pressing frame, nail heads are arranged at thetops of the crushing nails, and a front row of guide rods and a rear row of guide rods with suspended bottoms are arranged on the bottom face of the lower layer plate. A pressing block A and a pressing block B which can move up and down are arranged between the two equipment boxes. The municipal road surface crushing device has the beneficial effects that the multiple rows of crushing nails are arranged on the pressing frame serving as the crushing part in an array shape, the number of the crushing nails is larger than that of existing single cones, the efficiency is higher, crushing power comes from repeated lifting and falling operation of the pressing blocks under the combined action of a lifting mechanism and an electromagnet, and the nail heads of the crushing nails are pressed downand hit by each falling of the pressing blocks, so that the crushing nails crush the road surface, and compared with the mode that a cam drives a cone to stretch out and draw back in the prior art, the crushing force is larger.
本发明公开一种市政用路面破碎装置，包括机壳，所述机壳包括上层板、下层板和左右两只设备箱；该市政用路面破碎装置还包括一个压框，所述压框的内部设有若干排可上下活动的破碎钉，破碎钉的顶部是钉头.所述下层板底面设有前后两排底部悬空的导杆；在两个设备箱之间设有可以上下运动的压块A和压块B。本发明的有益效果是：其作为破碎部件的压框上具有多排破碎钉，呈阵列状，数量多于现有单个锥体，效率更高，其破碎动力来自提升机构和电磁铁的共同作用下压块的反复做提起‑落下操作，压块的每一次下落都对破碎钉的钉头产生下压击打，从而使得破碎钉对路面进行破碎，相比于现有技术中采用凸轮驱动锥体伸缩的方式，破碎力更大。
Municipal road surface crushing device and method
一种市政用路面破碎装置及方法
LAI JIANFENG (author)
2020-12-18
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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