JPH0643082U - Reinforced concrete L-shaped groove - Google Patents

Abstract

(57) [Abstract] [Purpose] Displayed on the L-shaped ditch so that it is easy to recognize that the line connecting the zenith surface of the L-shaped ditch upright part and the outer surface is the boundary line between the road and adjacent land. Reinforcing N-cleat L-shaped groove that can be used and that can be easily maintained for a long period of time. [Structure] Forming a T-shaped concave figure 5 having an appropriate size on or near a line 4 where the zenith surface 2 and the outer surface 3 of the L-shaped groove upright portion 1 are in contact with each other. It was done. [Effect] Due to the existence of the T-shaped figure 5, on the L-shaped groove, the line where the zenith surface 2 and the outer surface 3 of the L-shaped groove upright portion 1 contact is the boundary line between the road and the adjacent land. Can be displayed for easy recognition, and the display can be easily maintained for a long period of time.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to the structure of a reinforced concrete L-shaped groove installed as a road gutter in contact with a boundary line between a road and an adjacent land.

[0002]

[Prior art]

 For the purpose of draining rainwater from the road, in order to clarify the section between the road and the adjacent land, when installing the ditch on the road site with the outer surface of the gutter aligned with the boundary line between the road and the adjacent land. Since the conventional reinforced concrete L-shaped groove did not have a structure that could easily recognize that the outer surface of the L-shaped groove upright portion is the boundary between the road and the adjacent land, the L-shaped groove upright surface was simply raised. If the L-shaped ditch is installed on the road premises with the outside surface of the part aligned with the boundary line between the road and the adjacent land, the L-shaped ditch may be outside the upright part due to the passage of time and changes in the owner of the adjacent land. In some cases, the side surface or the inside surface of the upright part of the L-shaped groove (water passage surface) may be the basis of a boundary dispute over whether it is the boundary line between the road and the adjacent land. Make a hole in the outer surface of the upright part or on the zenith surface of the upright part of the L-shaped groove. Is a T-shaped marking, or a metallic boundary marking with the word boundary or boundary line is displayed with those markings, or a boundary pile is installed by making a hole and a boundary pile is installed, and the space between the hole and the pile is covered with concrete. Installation work was indispensable, and border signs such as iron tacks were required.

[0003]

[Problems to be solved by the device]

 The present invention solves the above-mentioned problems, and when installing the L-shaped groove on the road premises with the outer surface of the L-shaped groove upright portion aligned with the boundary line between the road and the adjacent land, In order to make it easier to recognize that the outer surface of the L-shaped ditch is a boundary line between the road and the adjacent land, and to make it easy to maintain for a long period of time, The purpose of the present invention is to provide a reinforcing bar concrete L-shaped groove that does not require a boundary sign itself such as an iron stud or a boundary sign installation work.

[0004]

[Means for solving the problem]

 The present invention has a T-shaped or arrow-shaped or single horizontal-arrow-shaped arrow with an appropriate size, with the apex at or near the line where the zenith surface of the standing portion of the reinforced concrete L-shaped groove and the outer surface contact. In addition to the above configuration, or in addition to the above-mentioned configuration, an appropriate word indicating that it is a boundary is outwardly placed at an appropriate position on the zenith surface of the upright portion, and a concave or convex shape is formed. In addition to the above configuration, or in addition to the above configuration, each ministry, prefecture, municipality, or other organization facing outward, at an appropriate position on the zenith surface of the standing portion. Is a reinforced concrete L-shaped groove configured to be formed in a concave or convex character shape of an appropriate size.

[0005]

[Action]

 Within the road site, the L-shaped groove will be installed by aligning the outer surface of the upright portion where the above-mentioned figure is formed with the boundary line between the road and the adjacent land.

[0006]

【Example】

 Next, an embodiment of the reinforced concrete L-shaped groove of the present invention will be described with reference to FIG. Form a concave figure 5 of an appropriate size in the shape of an arrow in the horizontal line, with the apex at or near the line 4 where the zenith surface 2 and the outer surface 3 of the upright portion 1 of the L-shaped groove meet. In addition, at a suitable position on the zenith surface 2 of the upright portion 1, a letter pattern 6 having a concave shape and an appropriate size of the word "boundary" is formed. It is configured to form a concave letter pattern 7 of an appropriate size, which is called a strip city.

[0007]

[Effect of device]

 Since the present invention has the above-mentioned structure, it is only necessary to install the outer surface of the rising portion of the L-shaped groove on the boundary of the road and the adjacent land on the road premises by installing the iron stud or A word indicating that it is the above-mentioned figure formed on the zenith surface of the L-shaped groove upright portion or the boundary with the above-mentioned figure without the need for a boundary sign such as a pile and the work for setting the boundary sign. It is easy to recognize on the L-shaped groove that the boundary between the road and the adjacent land exists on the line of contact between the zenith surface and the outer surface of the rising portion of the L-shaped groove due to the existence of the above-mentioned letter type. Since it can be displayed as it is, and the display can be easily maintained for a long period of time, it has a marked economic effect as compared with the conventional reinforced concrete U-shaped groove, or the zenith surface of the L-shaped groove upright part Character type of the name of the above-mentioned municipality to be formed By its existence, it is possible to display on the L-shaped ditch that the person who installed the L-shaped ditch, that is, the road administrator, can be easily recognized, and the display can be easily maintained for a long time. Therefore, also in this respect, there is a marked effect as compared with the conventional reinforced concrete L-shaped groove.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

[Explanation of symbols]

 1 Standing part of L-shaped groove 2 Standing zenith surface 3 Standing outer surface 4 Standing part zenith surface and outer surface tangent line 5 Concave figure in the shape of an arrow in one horizontal character 6 Concave character type of the word boundary 7 Recessed letter type named Sanjo City

Claims (3)

[Scope of utility model registration request] 1. A T-shaped or arrow-shaped or one-letter-shaped arrow-shaped arrow having an apex at or near the line where the zenith surface contacts the outer surface, at an appropriate position on the zenith surface of the upright portion. Reinforced concrete L-shaped groove configured so as to form a concave or convex figure. 2. In the reinforced concrete L-shaped groove according to claim 1, at an appropriate position on the zenith surface of the upright portion, facing outward,
A reinforced concrete L-shaped groove configured such that an appropriate word indicating a boundary is formed in a letter shape of an appropriate size that is concave or convex. 3. In the reinforced concrete L-shaped groove according to claim 2, at an appropriate position on the zenith surface of the upright portion, facing outward,
Reinforced concrete L-shaped groove configured to form the name of each ministry, prefecture, municipality, or other organization in a concave or convex character pattern of an appropriate size.