JP2634387B2 - Guide sign mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a guide for installing a guide sign at a predetermined interval together with a boundary block provided alongside a road shoulder or the like for a vehicle or the like traveling on a road to inform the driver of the road width and path. The present invention relates to a sign mounting structure.

[0002]

2. Description of the Related Art Conventionally, a guide sign mounting structure in which a guide sign provided with a reflecting member at the upper end of a pillar is installed at a constant interval together with a boundary block provided along a road shoulder or the like is shown in FIG.
As shown in the figure, the lower end of the support 20a of the guide sign 20 is placed in the soil 3 with respect to the gap provided between the boundary blocks 15, 15.
A structure buried deeply 0 is generally known.

[0003]

However, in the conventional guide sign mounting structure described above, when the guide sign 20 is installed, it is necessary to dig a hole capable of burying the lower end of the support 20a of the guide sign 20. In addition, in order to install the guide signs 20 at regular intervals, it is necessary to dig corresponding holes, so that there is a problem that the construction is troublesome.

[0004] In addition, if the guide sign 20 is damaged due to an accident or the like, there is another problem that the above-mentioned hole must be dug. Furthermore, as another treatment when the guide sign 20 is broken, a reinforcing bar 40 can be embedded in the place where the guide sign was installed, and the support 20a of the guide sign 20 can be inserted into the reinforcing bar 40. 2
There was a problem that the fixing of 0 was insufficient.

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a guide sign mounting structure that can easily install a guide sign and can easily repair the guide sign when it is damaged. The purpose is.

[0006]

In order to achieve the above object, a guide sign mounting structure according to the present invention comprises two boundary blocks 1, 1 which are provided side by side at a predetermined interval H, and each of the boundary blocks 1, 1 A base 4 placed within a predetermined interval H, fitting means 3 and 5 for fitting between the boundary block 1 and the base 4, respectively, and a support for the guide sign 2 with respect to the base 4. 2
a is fixed detachably, and the guide sign 2 is attached to the base 4.
And a fixing member 7 standing upright.

Further, two boundary blocks 1, 1 provided side by side at a predetermined interval H, and an insertion hole 6 which is placed within the predetermined interval H of each of the boundary blocks 1, 1 and penetrates vertically. Base 4, one of the fitting portions 3, 3 formed on the side wall surfaces 1 a, 1 a of the boundary blocks 1, 1 facing each other, and both side portions 4 a, 4 a of the base 4.
The lower end of the support 2a of the guide sign 2 is attached to and detached from the other fitting portions 5, 5 which are fitted to the respective one of the fitting portions 3, 3 and the insertion hole 6 of the base 4. And a fixing member 7 that is freely fixed and the guide sign 2 is erected on the base 4.

[0008]

The guide sign 2 has the lower end of the supporting column 2a fixed to the base 4 upright by a fixing member 7. Then, the base 4 on which the guide sign 2 is erected is fixed to two boundary blocks 1, 1 provided side by side by a predetermined distance H by fixing means 3, 5.
Fitted and fixed between them.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be specifically described below with reference to the drawings. FIG. 1A is a side sectional view showing an embodiment of a guide sign mounting structure according to the present invention, and FIG. 1B is a plan view of the same.

In the guide sign mounting structure according to this embodiment, guide signs 2 are installed at regular intervals together with a boundary block 1 provided alongside a road shoulder, for example, between a roadway and a sidewalk. The boundary block 1 is generally formed of concrete or the like, and is continuously or intermittently provided along the road shoulder. In addition, as shown in FIGS. 1A and 1B, at a position where the guidance sign 2 is installed, a predetermined interval H is provided between the two boundary blocks 1 and 1. In the two boundary blocks 1, 1 provided at a predetermined interval H, one fitting portion 3 as a fixing means is formed on each side wall surface 1a facing each other with the predetermined interval H therebetween. I have. The one fitting portion 3 is provided on the side wall surface 1.
In FIG. 5A, a substantially V-shaped concave portion communicating with the vertical direction is formed, and a base 4 described later is fitted thereto.

The base 4 is made of concrete or the like similarly to the boundary block 1 and has a width equal to a predetermined distance H between the two boundary blocks 1 and 1 and a thickness not exceeding the height of the boundary block 1. Are formed in a plate shape, and the other fitting portions 5 as fixing means are formed on both side portions 4a, 4a. The other fitting portion 5 forms a substantially V-shaped convex portion communicating with the up and down direction so as to fit with the one fitting portion 3. Also, at the center of the base 4,
An insertion hole 6 penetrating vertically is formed. Insertion hole 6
Is formed to have a slightly larger diameter than the diameter of the support 2a of the guide sign 2, so that the support 2a of the guide sign 2 can be inserted.

The guide sign 2 has the lower end of the column 2a inserted through the insertion hole 6 of the base and is fixed to the insertion hole 6 of the base 4 by a fixing member 7 in a detachable manner. The fixing member 7 is formed of a synthetic resin or the like, and has a cylindrical shape having an inner diameter into which the support 2 a of the guide sign 2 can be fitted and an outer diameter into which the insertion hole 6 can be fitted. A flange 7a extending in the outer peripheral direction is formed integrally with the opening edge.

In order to fix the guide sign 2 to the base 4 by using the fixing member 7, the fixing members 7 are used in an upper and lower pair, and
Of the insertion hole 6 from above and below, and the respective flanges 7a are brought into contact with the upper and lower edges of the insertion hole 6. Then, the lower ends of the columns 2a of the guide signs 2 are fitted into the inner diameters of the fixing members 7,7.

Further, the other fitting portion 5 of the base 4 to which the guide sign 2 is fixed is fitted to the one fitting portion 3 formed on the boundary block 1 so that the boundary block attached to the road shoulder is provided. The guidance sign 2 will be installed together with 1.
In addition, by adopting this structure at regular intervals along the boundary blocks 1, the guide signs 2 are installed at regular intervals.

Therefore, in the guide sign mounting structure thus configured, at the position where the guide sign 2 is installed, the mutually facing side wall surfaces 1a, 1b of the two boundary blocks 1, 1 provided side by side at a predetermined interval H. 1a and the other fitting portions 5 provided on both side portions 4a of the base 4 are fitted together to fix the base 4 to the boundary block 1; Since the guide sign 2 is configured to be fixed to 4, the lower end of the support 2a of the guide sign 2 does not need to be buried deep in the soil, and work can be performed by each fitting. Construction can be performed easily.

In the event that the sign 2 is damaged due to an accident or the like, the sign 2 only needs to be replaced.
Repair can be easily performed when the device is damaged.

Furthermore, since it is not necessary to bury the lower end of the support 2a of the guide sign 2 deep in the ground, the length of the support 2a buried in the soil is not required.
The cost of the support 2a can be reduced.

By the way, in the guide sign mounting structure of the above-described embodiment, after the two boundary blocks 1 and 1 are installed side by side at a predetermined interval H at the position where the guide sign 2 is installed (the construction of the boundary block 1). Later), the base 4 on which the guide signs 2 are erected is fitted between the boundary blocks 1 and 1.

Here, the general construction of the boundary block 1 is carried out simultaneously when paving asphalt on the ground. Specifically, when paving asphalt, a groove for paving asphalt is provided. Boundary block 1 in groove
After filling the groove with concrete, the boundary block 1
Are fixed and attached.

The guide sign mounting structure described above can also be implemented when paving such asphalt and providing the boundary block 1 together. As shown in FIGS. 2 (a) and 2 (b), the boundary block 1 is put together with the groove 10 provided when the asphalt 9 is paved on the ground 8. Then, before filling the groove 10 with the concrete 11, the base 4 on which the guide sign 2 is erected between the two boundary blocks 1 and 1.
Is fitted. After that, the boundary block 1 and the base 4 are fixed by filling the groove 10 with the concrete 11. Further, the thickness L1 of the base 4 is formed to be the same as the thickness L2 of the asphalt 9 paved.

Therefore, the upper surface of the base 4 fitted between the boundary blocks 1 and 1 is disposed flush with the upper surface of the asphalt 9.

Therefore, the base 4 on which the guide signs 2 are erected is fitted simultaneously with the construction of the boundary block 1, whereby the base 4 disposed at a predetermined interval H between the two boundary blocks 1, 1. Of the asphalt 9 can be flush with the upper surface of the asphalt 9, and the appearance after all the work can be improved.

In general, the predetermined interval H between the boundary blocks 1 and 1 is often used to guide rainwater flowing on a road into a side gutter on the sidewalk side in rainy weather or the like. By being flush with the upper surface, rainwater and the like can be efficiently drained.

Further, as shown in FIG. 3, the base 4 is formed so as to extend horizontally, and the extended end 4b is brought into contact with the paved end 9a of the paved asphalt 9. Thus, the base 4 can be fixed not only by fitting the one fitting portion 3 and the other fitting portion 5 but also by using the concrete 11 used for fixing the boundary block 1. Can be firmly fixed.

Further, since the concrete 11 used for fixing the boundary block 1 is also used for fixing the base 4, the one fitting part 3 and the other fitting part 5 as fixing means are not formed. Alternatively, the fixing of the base 4 can be substituted for the fixing of only the concrete 11.

In the above-described embodiment, the shapes of the one fitting portion 3 and the other fitting portion 5 as fixing means are as follows.
The shape is not limited to the V-shape, and may be any shape that fits each other, such as a semicircle or a polygon. Also, one fitting part 3 and the other fitting part 5 are not necessarily one fitting part 3
May be concave portions, and the other fitting portion 5 may not be a convex portion, and any combination may be used as long as they are fitted.

[0027]

As described above, in the guide sign mounting structure according to the present invention, the base placed between the two boundary blocks provided at a predetermined interval is fitted by the fitting means. The base is fixed between the boundary blocks and the lower end of the guide sign post is detachably fixed to the base, so that the lower end of the guide sign post needs to be buried deep in the soil. In addition, since the work can be performed by each fitting, it is possible to easily perform the work in installing the guidance sign.

In the event that the sign is damaged due to an accident or the like, the sign is detachably fixed to the base. Can be easily performed.

Further, since it is not necessary to bury the lower end portion of the support of the guide sign deep in the soil, the length of the support buried in the soil becomes unnecessary, so that the cost related to the guide sign is reduced. be able to.

[Brief description of the drawings]

FIG. 1 (a) is a side sectional view showing one embodiment of a guide sign mounting structure according to the present invention. (B) The plan view.

FIG. 2 (a) is a side sectional view showing another embodiment of the guide sign mounting structure according to the present invention. (B) The plan view.

FIG. 3 is a plan view showing another embodiment in FIG. 2 (b).

FIG. 4 is a side sectional view showing a conventional guide sign mounting structure.

[Explanation of Signs] 1. Boundary block, 2. Guide sign, 2a.
One of the fitting portions (as a fixing means), 4 ... a base, 5 ...
The other fitting part (as fixing means), 6 ... insertion hole, 7 ...
Fixing member, H: predetermined interval.

Claims (2)

(57) [Claims] 1. A method according to claim 1, wherein: two boundary blocks provided side by side at a predetermined interval; a base placed within a predetermined distance between the boundary blocks; and a boundary between the boundary blocks and the base. A guide sign mounting, comprising: a fitting means; and a fixing member for detachably fixing a lower end portion of a guide sign support to the base and for standing the guide sign on the base. Construction. 2. A base provided with two boundary blocks which are provided side by side at a predetermined interval, a base mounted within a predetermined distance between the respective boundary blocks, and provided with an insertion hole penetrating in a vertical direction; One fitting portion formed on each of the side wall surfaces 1a facing each other of the block; and the other fitting portions formed on both side portions of the base and fitted with the respective one fitting portions; A fixing member for detachably fixing a lower end portion of the support of the guide sign to the insertion hole of the base, and a fixing member for standing the guide sign on the base.