A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a pavement crusher for municipal construction, which structurally comprises leveling parts, a display screen, a rack, a main machine and grinding wheels. The leveling parts arefixedly connected to the top of the rack and are symmetrical about the main machine, the grinding wheels are mounted between the bottoms of the leveling parts, and the main machine is matched with the display screen in an electrical connection manner. Due to inertia, a stopping piece rotates and falls in the clockwise direction of a spiral traction rod and is clamped in a forced stopping structure with the corresponding fixed height in a movable channel, so that the situation that a hammer lifting mechanism fails to be lifted up and down and cannot be stopped immediately, and the service lifeof the pavement crusher is directly affected is prevented. A running-in belt is arranged at the bottom of a fastening structure, so that when a clamping stagnation block slides in the fastening structure, a guiding and positioning role is played for the clamping stagnation block, the clamping stagnation block can accurately slide into the fastening structure, and a positioning role is also playedin installation of the fastening structure.
本发明公开了一种市政施工用路面破碎机，其结构包括持平件、显示屏、机架、主机、碾轮，持平件固定连接在机架顶部，并以主机对称分布，其底部之间安装有碾轮，主机与显示屏之间采用电性连接的方式相配合，本发明由于惯性，挡止件顺着螺旋牵引杆的顺时针方向旋转下落，卡合在活动通道内对应固定高度的强停结构，以防提锤机构出现上下提升失灵无法实现立即停止，直接影响了路面破碎机的使用寿命，本发明利用磨合带设于紧扣结构底部，使得卡滞块在滑入紧扣结构内的过程，对其起到引导定位作用，使得卡滞块可以准确滑入紧扣结构内，对紧扣结构的安装也有定位作用。
The invention discloses a pavement crusher for municipal construction, which structurally comprises leveling parts, a display screen, a rack, a main machine and grinding wheels. The leveling parts arefixedly connected to the top of the rack and are symmetrical about the main machine, the grinding wheels are mounted between the bottoms of the leveling parts, and the main machine is matched with the display screen in an electrical connection manner. Due to inertia, a stopping piece rotates and falls in the clockwise direction of a spiral traction rod and is clamped in a forced stopping structure with the corresponding fixed height in a movable channel, so that the situation that a hammer lifting mechanism fails to be lifted up and down and cannot be stopped immediately, and the service lifeof the pavement crusher is directly affected is prevented. A running-in belt is arranged at the bottom of a fastening structure, so that when a clamping stagnation block slides in the fastening structure, a guiding and positioning role is played for the clamping stagnation block, the clamping stagnation block can accurately slide into the fastening structure, and a positioning role is also playedin installation of the fastening structure.
本发明公开了一种市政施工用路面破碎机，其结构包括持平件、显示屏、机架、主机、碾轮，持平件固定连接在机架顶部，并以主机对称分布，其底部之间安装有碾轮，主机与显示屏之间采用电性连接的方式相配合，本发明由于惯性，挡止件顺着螺旋牵引杆的顺时针方向旋转下落，卡合在活动通道内对应固定高度的强停结构，以防提锤机构出现上下提升失灵无法实现立即停止，直接影响了路面破碎机的使用寿命，本发明利用磨合带设于紧扣结构底部，使得卡滞块在滑入紧扣结构内的过程，对其起到引导定位作用，使得卡滞块可以准确滑入紧扣结构内，对紧扣结构的安装也有定位作用。
Pavement crusher for municipal construction
一种市政施工用路面破碎机
ZHAO YUTAO (author)
2020-12-29
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