JPH074519U - Universal line board for roads, parking lots, etc. - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a universal line board for roads, parking lots, etc., which can be sensed by stepping on while driving a vehicle and can be confirmed by reflection at night, and has an excellent service life. [Structure] The universal line plate (1) is filled with glass beads (5), the driver sensing groove (2) is engraved on the upper surface, and the floating iron rod (3) is attached to the floating iron wedge on the lower surface. (4) is welded, and then a floating iron bar (3) is embedded, and the method is characterized in that it is installed and constructed on a roadbed, surface layer or directly on the ground.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a universal line board made by Athlon GRC, which is installed on a roadbed or on the surface using a floating bar and a floating iron wedge, on a road, parking lot, etc.

[0002]

[Prior art]

 Conventionally, lines have been coated on the surface of asphalt or concrete pavement, or have been divided by trolley ropes in gravel-dispersed parking lots, etc., and cat's-eyes have been laid at required points.

[0003]

[Problems to be solved by the device]

 This had the following drawbacks. (B) Since the surface layer was only coated with an adhesive and the white or yellow line was applied, it disappeared due to friction when the brake was suddenly pressed on the line. (B) It was difficult to confirm at night, so we had to bury catseye etc. separately. (C) Due to the above reasons, in addition to the line installation, labor, cost and service life were short. The present invention has been made to solve these drawbacks.

[0004]

[Means for solving the problem]

 A driver sensing groove (2) is engraved on the upper surface of the universal line plate (1). The float iron rod (3) is previously welded to the float iron rod (3) and then the float iron rod (3) is embedded. The universal line plate (1) is filled with glass beads (5) to be manufactured. The present invention is an all-purpose line board for roads, parking lots, etc. having the above-mentioned configuration.

[0005]

[Action]

 Make a universal line board (1) using Athlon GRC at the factory. At this time, glass beads (5) are filled, and a driver sensing groove (2) is formed on the upper surface. Furthermore, the floating iron wedge (4) is welded to the floating iron rod (3) and then embedded on the lower surface. Install on the roadbed or on the surface at the site and construct the line.

[0006]

【Example】

 Hereinafter, examples of the present invention will be described. (A) Glass beads (5) are filled inside the universal line plate (1), a passenger detection groove (2) is engraved on the upper surface, and a floating iron bar (3) is attached to the floating iron bar (3) on the lower surface. After welding the wedge (4) and embedding the floating bar (3), the universal line plate (1) is manufactured. (B) When constructing the roadbed or the surface layer, the floating iron rod (3) and the floating iron wedge (4) are embedded and fixed.

The present invention is constructed as described above, and when it is used, the inside of the universal line plate (1) is filled with glass beads (5) and the driver sensing groove (2) is formed on the upper surface. Then, the anti-floating iron rod (3) is welded to the anti-floating iron rod (3) on the lower surface, and then the anti-floating iron rod (3) is embedded to manufacture the universal line plate (1). This is installed on the roadbed or the surface layer on site and the line is constructed. In addition, you may bury it directly in the ground, and may install and construct it.

[0008]

[Effect of device]

If you step on the center line while driving the vehicle, it can be detected, and at night, the line can be confirmed by the reflection of glass beads. Further, since it is a line plate made by utilizing the compressive strength (355 kgf / cm ² ) and abrasion resistance (0.30 m / m) that are characteristics of Athlon GRC, the service life is greatly increased.

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a sectional view of the present invention.

[Explanation of symbols]

 (1) Universal line plate (2) Driver detection groove (3) Floating iron bar (4) Floating iron wedge (5) Glass beads

Claims (1)

[Scope of utility model registration request] 1. The universal line plate (1) is provided with a driver sensing groove (2) on the upper surface thereof, and a lower surface of the floating bar (3) is pre-welded with a floating iron wedge (4) on the lower surface of the universal line plate (1). Universal line plate for roads, parking lots, etc., in which a steel bar (3) is buried and glass beads (5) are filled inside the universal line plate (1).