A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Line drawing device for municipal road engineering
The invention relates to the technical field of municipal road engineering, and discloses a municipal road engineering line drawing device which comprises a shell, first inner grooves are formed in the front portion and the rear portion of the interior of the shell correspondingly, and swing rods are rotationally connected to the left sides and the right sides of the interiors of the first inner grooves through rotating rods correspondingly; a second limiting groove penetrating front and back is formed in the side, away from the center of the interior of the first inner groove, of the interior of the swing rod, a second limiting rod is movably connected into the second limiting groove, and second sliding grooves are formed in the left side and the right side of the interior of the first inner groove correspondingly. And in the line drawing process, the line drawing rod serves as a rolling wheel to rotate while drawing a line, in this way, line drawing can be achieved, the walking path can be kept by means of the characteristic that the line drawing rod is not prone to turning, line drawing can be more accurate, then the using effect of the device is good, and after line drawing is finished, the walking wheel is put down to move the device.
本发明涉及市政道路工程技术领域，且公开了一种市政道路工程用画线装置，包括壳体，所述壳体内部前方与后方均开设有内槽一，所述内槽一内部左右两侧均通过所述转动杆转动连接有摆杆，所述摆杆内部远离所述内槽一内部中心处的一侧开设有前后贯穿式的限位槽二，所述限位槽二内部活动连接有限位杆二，所述内槽一内部左右两侧均开设有滑槽二，该装置在进行画线时行走轮可以升起来使得画线杆与路面接触，且画线过程中画线杆作为滚轮一边转动一边画线，这样既可以实现画线，又可以利用画线杆不易转弯的特点保持行走路径，从而可以让标线画的更加准确，进而使得该装置使用效果较好，且画线结束后再将行走轮放下进行该装置的移动。
Line drawing device for municipal road engineering
The invention relates to the technical field of municipal road engineering, and discloses a municipal road engineering line drawing device which comprises a shell, first inner grooves are formed in the front portion and the rear portion of the interior of the shell correspondingly, and swing rods are rotationally connected to the left sides and the right sides of the interiors of the first inner grooves through rotating rods correspondingly; a second limiting groove penetrating front and back is formed in the side, away from the center of the interior of the first inner groove, of the interior of the swing rod, a second limiting rod is movably connected into the second limiting groove, and second sliding grooves are formed in the left side and the right side of the interior of the first inner groove correspondingly. And in the line drawing process, the line drawing rod serves as a rolling wheel to rotate while drawing a line, in this way, line drawing can be achieved, the walking path can be kept by means of the characteristic that the line drawing rod is not prone to turning, line drawing can be more accurate, then the using effect of the device is good, and after line drawing is finished, the walking wheel is put down to move the device.
本发明涉及市政道路工程技术领域，且公开了一种市政道路工程用画线装置，包括壳体，所述壳体内部前方与后方均开设有内槽一，所述内槽一内部左右两侧均通过所述转动杆转动连接有摆杆，所述摆杆内部远离所述内槽一内部中心处的一侧开设有前后贯穿式的限位槽二，所述限位槽二内部活动连接有限位杆二，所述内槽一内部左右两侧均开设有滑槽二，该装置在进行画线时行走轮可以升起来使得画线杆与路面接触，且画线过程中画线杆作为滚轮一边转动一边画线，这样既可以实现画线，又可以利用画线杆不易转弯的特点保持行走路径，从而可以让标线画的更加准确，进而使得该装置使用效果较好，且画线结束后再将行走轮放下进行该装置的移动。
Line drawing device for municipal road engineering
一种市政道路工程用画线装置
QU GANG (author) / XI FENG (author) / WANG PENG (author) / LIN JINGXIANG (author) / JIA GUANYA (author)
2023-09-19
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
Road marker line spraying device for municipal engineering
| European Patent Office | 2023