An automatic marking machine for arc-shaped left-turn waiting lane lines for road engineering
A technology of turning left to turn and automatically marking the line, which is applied in the field of construction machinery to achieve the effect of convenient marking and high degree of automation
Active Publication Date: 2020-07-14
南通江海港建设工程有限公司
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, in the actual road construction, it is difficult for people to quickly realize the marking work of the arc-shaped left-turn lane line through manual work or other construction machinery.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be described more clearly and completely below in conjunction with the accompanying drawings in the embodiments. Of course, the described embodiments are only a part of the present invention. Not all, based on this embodiment, other embodiments obtained by those skilled in the art without creative efforts are all within the protection scope of the present invention.
[0019] Such as Figure 1 to Figure 3 As shown, a kind of automatic marking machine for road engineering with an arc-shaped left turn waiting to turn the lane line, including a car body 1, a motor 2 is installed on the car body 1, and the motor 2 is connected to a main rod frame 4, so The main rod frame 4 is provided with a chute 4a, an extension frame 7 is slidably installed on the chute 4a, and the left part of the extension frame 7 is connected with a No. 1 cylinde...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an automatic line-marking machine for an arc-shaped left turn waiting lane line in road engineering. The automatic line-marking machine comprises a vehicle body, a motor is mounted on the vehicle body and connected with a main rod frame, the main rod frame is provided with a sliding groove, an extending frame is slidably mounted on the sliding groove, and the left portionof the extending frame is connected with a first air cylinder fixedly mounted on the main rod frame; a left brush handle and a right brush handle are mounted on the right side on the extending frame in horizontal-sliding and fixing modes correspondingly; brushes are fixedly mounted on the lower portions of the left brush handle and the right brush handle correspondingly; and the left brush handleis connected with a second air cylinder. According to the automatic line-marking machine for the arc-shaped left turn waiting lane line in road engineering, the automation degree is high, the size ofthe line-marking radius of a marked line can be automatically adjusted, through cooperation of an abrupt slope and the main rod frame, the brushes are controlled to complete line-marking work of two arc-shaped dotted-line separation lines and one full-line stop line, and thus automatic line-marking of the overall arc-shaped left turn waiting lane line is completed quickly; and line-marking is convenient relative to a traditional technology.
Description
technical field [0001] The invention relates to an engineering machine, in particular to an automatic marking machine for arc-shaped left-turn lane lines for road engineering. Background technique [0002] In the traffic sign lines on roads in our country, the left-turn waiting area means that when the green light on the straight road in the same direction is on, the vehicles in the left-turning lane must move forward to the waiting area and wait for the signal light to change before turning. A white dotted frame several meters long is added to the left-turning lane, which is the so-called left-turning waiting lane line. [0003] Generally speaking, at small intersections, the left-turn waiting lane line is usually arc-shaped, that is, there are two arc-shaped dotted lane-dividing lines and a solid-line lane between the two dotted-line lanes. stop line. And in the middle of actual road surface construction, it is difficult for people to quickly realize the marking work of ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/22
CPCE01C23/22
Inventor 陈善兰
Owner 南通江海港建设工程有限公司