JP2000064244A - Erection structure for landscape panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily erect a landscape panel on the body of a revetment, a retaining wall or the like in a short time, and to erect the landscape panel without special precautions such as dry area formation even in the existence of a water level at the side of the landscape panel. SOLUTION: For the erection of a landscape panel 2 having a landscape pattern 2a formed on surface on the surface of the body (concrete pile, steel sheet pile or the like) 1 of a revetment or a retaining wall, a fixing plate 4 with an upper piece displaced toward the panel side and rising upward is provided at a preset position on the front of the body 1, and the lower reverse side of the landscape panel 2 is provided with a slide plate 5 having a lower piece 5b capable of engagement with the upper piece 4b from an upper position. Also, the upper edge of the body 1 and the upper reverse side of the landscape panel 2 are connected to each other via a connecting plate 6. Furthermore, a spring plate 9 is provided between the upper piece 4b and the lower piece 5b, thereby enabling the landscape panel 2 to be erected simply via a sliding process along the front of the body 1 from an upper position.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for mounting a landscape panel having a landscape pattern formed on the front surface of a concrete sheet pile such as a seawall or a retaining wall or a steel sheet pile.

[0002]

2. Description of the Related Art In recent years, landscape panels in harmony with the surrounding environment have been installed on revetments such as rivers, harbors and waterways, or retaining walls such as ponds, reclaimed land and roads. A landscape panel having a landscape pattern such as a masonry pattern on the surface was attached to the front of concrete sheet pile or steel sheet pile by the method shown in FIG.

That is, when the main body is concrete,
The bolt 51 is set by using the hole-in anchor 50 embedded in the front surface side of the concrete sheet pile 1 or the like, and when the main body is made of steel, the stud bolt 5 is attached to the front surface of the steel sheet pile 1 or the like.
1 is attached by welding, a hole 52 for a bolt is formed in the landscape panel 2, and the landscape panel 2 is attached by inserting a bolt 51 into the hole 52 for a bolt, and a nut 53 screwed to the tip of the bolt 51. Was tightened to fix the landscape panel 2.

[0004]

However, in the conventional landscape panel mounting structure as described above, the landscape panel 2 has
A bolt hole 52 and a countersink 54 for accommodating the nut 53 are required, and after tightening the nut 53, the countersink 54 needs to be backfilled with a mortar 55 for repair, which requires a long installation work. There were problems such as the cost.

Furthermore, since the nuts are tightened from the front of the panel and the mortar is filled, if there is a water level on the landscape panel side such as in a river or a pond, water is stopped by a water stop sheet pile or the like to drain water to remove the dry area. It will take construction time because measures such as installation will be required. Moreover, since construction is difficult, the construction cost is so high that the economy is poor. The present invention has been made to solve such a problem, and an object thereof is to easily attach a landscape panel to a main works such as a seawall or a retaining wall in a short time, and to have a water level on the landscape panel side. Even if there is, there is a need to provide a scenic panel mounting structure that allows scenic panels to be installed without taking special measures such as installing dry areas.

[0006]

SUMMARY OF THE INVENTION The present invention is a mounting structure for mounting a landscape panel having a landscape pattern formed on the front surface of a main body (concrete sheet pile, steel sheet pile, etc.) such as a seawall or a retaining wall. , A fixed plate is provided at a predetermined position on the front surface of the main body, where the upper piece is displaced toward the panel side and rises upward, and the lower surface of the landscape panel can be engaged with the upper piece of the fixed plate from above. A slide plate having such a lower piece is provided, and the upper end surface of the main body work and the back surface of the upper part of the landscape panel are connected by a connection plate (claim 1).

In the landscape panel mounting structure, it is preferable that a spring plate is provided between the upper piece of the fixed plate of the main body and the lower piece of the slide plate of the landscape panel so as to press the two in a direction away from each other. Item 2). In the above configuration, the landscape panel is installed from above along the front face of the main body work, the lower piece of the slide plate is slid and inserted between the upper piece of the fixed plate and the main body work, and the upper end of the main body work is connected with the connection plate. By connecting the top of the landscape panel with the, the installation of the landscape panel is completed. The spring plate provided between the upper piece of the fixed plate and the lower piece of the slide plate prevents the landscape panel from fluttering and securely restrains the landscape panel, and the upper portion of the landscape panel is supported and fixed by the connection plate. Is securely attached. It is possible to eliminate the conventional nut tightening from the front and mortar filling in the seat moat part, and it is possible to easily attach the landscape panel to the main body work in a short time, and also when there is a water level on the landscape panel side, It is possible to install landscape panels without taking special measures such as installing dry areas.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described based on illustrated embodiments. FIG. 1 (a) is a vertical cross-sectional view showing the mounting state of the main body and the landscape panel according to the present invention, FIG. 1 (b) is a partially enlarged cross-sectional view showing the upper joint portion thereof, and FIG. 1 (c).
FIG. 4 is a partially enlarged sectional view showing a lower joint portion thereof.

In FIG. 1 (a), a landscape panel 2 of a predetermined length and a predetermined width, on which a landscape pattern 2a is formed on the surface, is continuous in the horizontal direction on the front side of the main body work 1 (on the side of a river, etc.). In the present invention, each landscape panel 2 can be slidably mounted from above by a lower mounting jig 3-1 composed of a fixed plate 4, a slide plate 5, and the like.
The main body work 1 and the landscape panel 2 are fixed by the upper mounting jig 3-2 including the connection plate 6 and the like.

The lower mounting jig 3-1 and the upper mounting jig 3-2 are arranged at one place in the widthwise center or in a pair in the widthwise direction, depending on the width of the landscape panel 2. . Although the concrete panel (precast secondary product) is used as the landscape panel 2, the landscape panel 2 is not limited to this, and may be made of plastic or metal. As shown in FIG. 1 (c), the fixing plate 4 is a steel plate composed of a base piece 4a and an upper piece 4b which is displaced from the upper portion of the base piece 4a toward the panel side and rises upward in parallel with the base piece 4a. Yes, base piece 4a
Is attached to a predetermined position on the front surface of the main body work 1 and fixed by a bolt 7 or welding.

The slide plate 5 is a member similar to the fixed plate 4, and includes a base piece 5a and a lower piece which is displaced from the lower part of the base piece 5a toward the main body side and hangs downward in parallel with the base piece 5a. 5b, which is a steel plate, has a base piece 5a attached to the back surface of the lower part of the landscape panel 2 and fixed by a bolt 8, and the lower piece 5b is inserted between the upper piece 4b of the fixing plate 4 and the main body 1. .

By the fixed plate 4 and the slide plate 5 as described above, the landscape panel 2 can be slid and attached to the main body work 1 from above, but the attached landscape panel 2 should be prevented from fluttering. A spring plate 9 is provided between the upper piece 4b and the lower piece 5b. This spring plate 9 is formed in a substantially arcuate shape in a side view, and its upper end is fixed to the upper end of the fixed plate 4 so as to be convex toward the main body work 1. The lower piece 5b of the slide plate 5 is formed by the spring plate 9
Between the main body 1 and the main body 1 smoothly, and after entering, the lower piece 5b is pressed against the front surface of the main body 1 by the horizontal pressing force of the spring plate 9 and the upper piece 4b is pressed against the rear surface of the landscape panel 2. To do.

As shown in FIG. 1 (b), the upper mounting jig 3
-2, the connecting plate 6 is made of L-shaped steel, and one of the pieces 6
a is attached to the upper end surface of the main body 1 and fixed by bolts 10 or welding, and the other side 6b is attached to the back surface of the landscape panel 2 and fixed by bolts 11. The connection plate 6 also functions as a height adjusting jig and supports and fixes the landscape panel 2 at a predetermined height position.

When the landscape panel 2 is made of concrete, the landscape panels 2 are manufactured by embedding the inserts 12 in the upper and lower surfaces of the landscape panel 2 respectively, and the bolts 8 of the slide plate 5 are connected to the respective inserts 12. The bolt 11 of the plate 6 is screwed in and fixed.
When the main body work 1 is a concrete sheet pile (illustration example), the insert 13 is embedded in the upper part and the lower part of the concrete sheet pile to manufacture the concrete sheet pile, and the bolt 7 of the fixing plate 4 and the connection plate 6 are attached to each insert 13.
The bolt 10 is screwed in and fixed. Further, the hole-in insert 13 may be attached to the concrete sheet pile on site.

When the main body 1 is a steel sheet pile, the base piece 4a of the fixed plate 4 and the piece 6a of the connection plate 6 are directly welded to the steel sheet pile. It is also possible to weld a stud bolt to a steel sheet pile and fix it with a nut. This welding work can be performed before the steel sheet pile is installed, or can be performed on the built steel sheet pile or the existing steel sheet pile on site.

With the above-mentioned structure, the landscape panel 2 is attached as follows. The main body structure 1 to which the fixing plate 4 is previously fixed is built in, or the fixed body plate 1 is fixed on the built-in main body structure 1 or the existing main body structure 1 in advance, and the slide plate 5 and the connection plate 6 are prepared in advance. The landscape panel 2 to which is fixed is installed from above the main body structure 1 along the front surface of the main body structure 1, the slide plate 5 is inserted between the spring plate 9 and the main body structure 1, and then the connection plate 6 is bolted. If it is fixed to the upper end of the main body 1 by 10 or welding, the attachment is completed.

The lower part of the landscape panel 2 has a lower mounting jig 3
The spring plate 9 of -1 securely restrains it without fluttering, and the upper part of the landscape panel 2 has an upper mounting jig 3-
It is supported and fixed by 2, and the landscape panel 2 is surely fixed to the main body 1.

[0018]

According to the present invention, a fixing plate is provided at a predetermined position on the front surface of the main body work, in which the upper piece is displaced toward the panel side and rises upward, and the lower surface of the landscape panel is provided with the fixing plate. A slide plate having a lower piece that can be engaged from above is provided on the upper piece, and the upper end surface of the main body worker and the back surface of the upper part of the landscape panel are connected by a connecting plate, and the upper piece of the fixed plate of the main body worker and the landscape panel A spring plate that presses the slide plate and the lower piece of the slide plate from each other in a direction to move them away from each other is provided, and the landscape panel can be mounted by simply inserting the landscape panel into the main body from above. It is possible to achieve the effect as described below. (1) It is not necessary to tighten the nuts from the front and fill mortar into the countersunk part as before, and the landscape panel can be easily and quickly attached to the main body, shortening the construction period and reducing the construction cost. You can (2) Even if there is a water level on the landscape panel side, it is possible to install the landscape panel without taking any special measures such as installing a dry area, and the construction cost can be greatly reduced. (3) By providing the spring plate, the landscape panel can be easily slid and mounted, and the rattling can be eliminated to securely mount the landscape panel.

[Brief description of drawings]

FIG. 1 is a view showing a method for mounting a landscape panel according to the present invention, in which (a) is an overall vertical sectional view, (b) is a partially enlarged sectional view of an upper mounting jig, and (c) is a lower mounting jig. It is a partially expanded sectional view.

FIG. 2 is a conventional landscape panel mounting method, in which (a) is an overall longitudinal sectional view and (b) is a partially enlarged sectional view.

[Explanation of symbols]

1 ... Main body construction (concrete sheet pile, steel sheet pile, etc.) 2 ... Landscape panel 2a ... Landscape pattern 3-1 ... Lower mounting jig 3-2 ... Mounting jig on top 4 ... Fixed plate 4a ... Base piece 4b ... upper piece 5 …… Slide plate 5a ... Base piece 5b ... Lower piece 6 ... Connection plate 7 ... Bolt 8 ... Bolt 9: Spring plate 10 ... bolts 11 ... Bolt 12 ... Insert 13 ... Insert

Claims (2)

[Claims] 1. A mounting structure for mounting a landscape panel having a landscape pattern formed on the front surface of a main body work such as a revetment or a retaining wall, wherein the upper piece is on the panel side at a predetermined position on the front face of the main body work. A fixed plate that displaces to and rises upward is provided, and on the back side at the bottom of the landscape panel,
A landscape panel mounting characterized in that a slide plate having a lower piece engageable from above is provided on an upper piece of the fixed plate, and an upper end surface of the main body work and a back surface at an upper portion of the landscape panel are connected by a connection plate. Construction. 2. A structure for mounting a landscape panel, characterized in that a spring plate is provided between the upper piece of the fixing plate of the main body work and the lower piece of the slide plate of the landscape panel to press them in directions away from each other. .