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Vehicle type drawing apparatus

A technology for drawing devices and vehicles, which is applied in the field of drawing devices, and can solve problems such as the lack of development of efficient methods

Inactive Publication Date: 2012-06-27
GIKOUSHA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, no method has been developed to improve the efficiency of the drafting work called drawing in this road surface drawing.

Method used

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  • Vehicle type drawing apparatus
  • Vehicle type drawing apparatus
  • Vehicle type drawing apparatus

Examples

Experimental program
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Embodiment Construction

[0044] Next, as an embodiment of the vehicle-type drawing device according to the present invention, a vehicle-type drawing device used for drawing a road surface drawing work will be described with reference to the drawings.

[0045] figure 1 It is an overall configuration diagram of the vehicle-type drawing device of this embodiment, (a) showing a plan view, (b) showing a left side view, and (c) showing a front view. and, figure 2 yes figure 1 (a) is a top view, and (b) is a left side view of the schematic diagram of the vehicle-type drawing device. The vehicle-type drawing device of this embodiment is a self-propelled vehicle type, and its main components are disposed inside a vehicle body 1 , and these components are connected to an external remote controller (remote controller) via a wiring connection pipe 2 . In addition, power is supplied from an external power source to the internal configuration of the vehicle body 1 through the wiring connection pipe.

[0046] T...

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PUM

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Abstract

Provided is a vehicle type drawing apparatus capable of making a drafting work called the inking of a road surface drawing, remarkably efficient. The vehicle type drawing apparatus comprises left-right drive wheels (3L and 3R) mounted on a common axle and made rotatable not only in the same directions but also in the reverse directions and independently of each other, one ball-shaped follower wheel (10) arranged at a predetermined distance from an intermediate portion of the left-right drive wheels (3L and 3R), and a marking device (11) disposed in the intermediate portion of the left-right drive wheels (3L and 3R). Lines and patterns are drawn on the surface of the road by marking the road surface with the marking device (11) while controlling the drive stages of the left-right drive wheels (3L and 3R) by a control device (32), so that any lines or patterns can be drawn with an arc of a small diameter or a straight line.

Description

technical field [0001] The present invention relates to a drawing device for drawing a line or a pattern on a drawing object such as a road surface, and is particularly suitable for a vehicle-type drawing device suitable for so-called drawing (ink entering) before painting. Background technique [0002] Generally, lane markers or road surface markings drawn on the road surface are painted and displayed after performing a drawing called drawing (下书き). Therefore, the following technology is disclosed in the following patent document 1: a road marking coating system is mounted on a small truck, and the road marking coating system is transported by the small truck, and the left and right rows of paint provided on the coating device are drawn according to the pattern. The discharge hole opens and closes, thus delineating the road markings on the road surface. In addition, the following Patent Document 2 discloses a technique in which a radio-operated road marking construction ma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/20E04G21/18
CPCE01C23/20
Inventor 今西正一大原拓雄三上幸治内田信二小椋孝二
Owner GIKOUSHA