KR100671323B1 - Protecting construction of slope for park - Google Patents

Abstract

A structure for preventing loss of soil in a slope of a park is provided to prevent accidents by actively draining water and shutting off collapse of earth on the slope of the park in the rain or flood, and to construct easily by simplifying structure. A structure for preventing loss of soil includes first and second front insertion rods(10,20) installed in a slope of a park, first and second rear insertion rods(30,40), and a rectangular net(60) combined with the first and second front and rear insertion rods. Cut portions(1) are formed in the first and second front and rear insertion rods to contain corners of the rectangular net by decreasing the diameter in the center of the insertion rod. A thread(1a) is formed in an upper inner part of the insertion rod and combined with a bolt(5) assembling a connecting ring(7). A bolt(12) is integrally formed in the first front insertion rod to fix connecting rods(50) made of artificial stone or wood. The rectangular net is formed by assembling steel wires, and installed on the slope of the park. The filler is charged in the rectangular net, and upper and lower parts of the rectangular net are communicated. The rectangular nets are zigzagged in the upper and lower parts of the slope to easily drain rainwater.

Description

Protecting Construction of Slope for Park

1 is a perspective view showing a combination of park slope slope loss prevention structure according to an embodiment of the present invention,

Figure 2 is an exploded perspective view showing the soil slope loss prevention structure of the park slope according to an embodiment of the present invention,

3 is a plan view showing a state in which the slope of the park slope preventing soil loss structure according to an embodiment of the present invention is coupled to each other by a connecting ring and a connecting rod,

Figure 4 is a plan view showing a state in which the earth and sand loss prevention structures according to an embodiment of the present invention is coupled to each other arranged in a zigzag form on the slope of the park,

Figure 5 is a side view showing a state installed on the slope of the park coupled to each other soil loss structure according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

1: incision 7: connection ring

9: slope side of park 10: front first insertion rod

12: bolt body 20: front second insertion rod

30: rear first insertion rod 40: rear second insertion rod

50: connecting rod 60: square mesh

The present invention relates to a structure for preventing soil loss on the slope of the park, and more particularly, it is installed on the slope of the park to prevent the sediment of the slope of the park to be pushed down during rainy season or flooding and at the same time drainage smoothly. The present invention relates to a structure for preventing slope loss of a park slope, which can prevent the risk of a safety accident.

In general, a protection block is installed on the slope as a structure for preventing soil loss. The protective block is usually manufactured by molding the concrete, and the produced protective block is located in a lattice shape on the soil of the slope, and is pressed onto the soil by the weight of the protection block to protect the slope.

Recently, various types of protective blocks are formed using synthetic resin materials, and the synthetic resin protective blocks are fixed to slopes by fixing pins made of reinforcing bars to protect the slopes.

However, both the concrete protection block and the synthetic resin protection block perform only the protection role of the slope on the surface of the slope by pressing or self-weight, so that the surface water drainage treatment of the rainy season is not performed at all, so that the soil on the slope is easily lost, and thus the safety There was a problem that the risk of an accident always exists.

On the other hand, in addition to the above-described methods, the grass is planted on the slope, but the planted grass also has a problem that it is difficult to prevent soil loss on the slope when a large amount of water flows at a rapid rate at the same time in the rainy season. .

The present invention has been made in order to improve the above-mentioned conventional problems, it is installed on the slopes of the park to prevent the sewage of the slopes of the park to be pushed down during the rainy season or flooding, so that the drainage is made smoothly, the safety accident The purpose is to provide a park slope preventing soil loss structure that can prevent the risk.

As a means for achieving the above object, the park slope surface soil loss prevention structure of the present invention, the first and second insertion rods, the first and second insertion rods of the front, which is press-installed on the slope of the park, and the front and rear Each of the corners of the first and second insertion rods are made of a square mesh fitted to be installed,

The front and rear first and second insertion rods each have a cutout portion having a diameter reduced toward the center of each insertion rod so as to accommodate each corner portion of the quadrangular mesh,

Threads are formed at upper inner diameter portions of the front and rear first and second insertion rods so that the connection ring coupling bolts connecting the insertion rods adjacent to each other can be fastened.

At least one bolt body is integrally formed in the front first insertion rod to fix the connecting rod made of artificial stone or artificial wood to bind the first insertion rods positioned on the same horizontal line to each other.

Square mesh is formed by communicating the upper and lower, the steel wire is made of a combined net structure, characterized in that the filling material is filled therein after installation on the slope of the park.

Preferably, in the above configuration, the square net body in which the respective corner portions are fitted into the first and second insertion rods in the front, the first and second insertion rods in the rear, and the front and rear first and second insertion rods is installed in the park. It is installed on the top and bottom along the slope of the, characterized in that it is installed in a zigzag form at the top and bottom of the slope of the park to facilitate the discharge of rain.

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same components have the same number as much as possible even if displayed on different drawings.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a combination of park slope soil loss prevention structure according to an embodiment of the present invention, Figure 2 is an exploded perspective view showing a park slope surface soil loss prevention structure according to an embodiment of the present invention.

As shown in the figure, the park slope surface soil loss prevention structure according to an embodiment of the present invention, the first and second insertion rods (10, 20) in the front press-installed on the slope of the park, and the first and second rear It consists of a second insertion rod (30, 40), and the square mesh 60 is inserted into the respective corner portions to the front and rear first and second insertion rod (10-40).

The front and rear first and second insertion rods 10 to 40 have an incision having a reduced diameter toward the center portion of each of the insertion rods 10 to 40 so as to accommodate each corner portion of the square mesh 60. The portions 1 are formed in the longitudinal direction, respectively, and the cutouts 1 formed in the rear first and second insertion rods 30 and 40 are formed in approximately the entire length of the insertion rods, and the front second insertion The incision 1 formed in the rod 20 is formed over approximately 2/3 length, and the incision 1 formed in the front first insertion rod 10 is formed over approximately 1/2 length.

The reason why the lengths of the cutouts 1 formed in the insertion rods 10 to 40 as described above are different from each other is as shown in FIG. 5, so that the square mesh 60 positioned on the slope of the park can be maintained in a horizontal state. It is to make it possible.

On the other hand, the four insertion rods (10 to 40) upper inner diameter portion having the above-described cutout portion 1, so that the bolt (5) for engaging the "8" shaped connection ring 7 can be fastened, the thread (1a) is formed. The bolt 5 and the "8" shaped connecting ring 7, as shown in Figures 3 and 4, to connect the insertion rods of the soil loss prevention structure adjacent to each other to further strengthen the structures of the present invention It is for.

At least one bolt body 12 is integrally formed on the front first insertion rod 10. The bolt body 12 is for coupling the connecting rods 50 (shown in FIGS. 3 to 5) formed of artificial stone or artificial wood to increase mutual bonding strength by connecting adjacent soil loss prevention structures. By the connecting rod 50 is to increase the bearing capacity of the slope of the park slope of the earth and sand loss prevention structure of the present invention. This will be described again in the following coupling relationship.

The square net 50 is made by communicating the upper and lower, the steel wire is made of a combination of the net structure, after the installation on the slope is filled in the filling material such as gravel or soil.

Hereinafter, the installation relationship and the coupling effect and the effect of the park slope slope preventing soil loss structure according to an embodiment of the present invention having the above configuration will be described with reference to FIG. 2 and the drawings below.

Figure 3 is a plan view showing a state in which the slope slope prevention structure of the park slope coupled to each other by the connecting ring and the connecting rod according to an embodiment of the present invention, Figure 4 is a soil loss prevention structure in accordance with an embodiment of the present invention 5 is a plan view illustrating a state in which the soil is disposed in a zigzag form on the slope of the park, and FIG. 5 is a side view illustrating a state in which the soil loss preventing structures according to an embodiment of the present invention are coupled to each other and installed on the slope of the park.

When installing the soil loss prevention structure according to an embodiment of the present invention on the slope 9 of the park, as shown in Figures 3 to 5, when viewed from the front or side of the slope 9 of the park, front and rear agents The first and second four insertion rods 10 to 40 are press-fitted to the slope 9 of the park, respectively, so that the first and second insertion rods 10 to 40 form a rhombic shape.

That is, the rear second insertion rod 40 is press-installed on the sloped surface 9 of the park, and the rear first insertion rod 30 is positioned on the same horizontal line under the rear second insertion rod 40. And press-fit the second insertion rod 20 in front.

As described above, the lower portion of the rear first insertion rod 30 and the front second insertion rod 20 positioned on the same horizontal line as the second insertion rod 40 is positioned on the same vertical line as the second insertion rod 40. The rod 10 is press-fitted so that the front and rear first and second four insertion rods 10 to 40 form a rhombic shape.

Each of the corners of the square mesh 60 is accommodated in the cutout portions 1 formed on the front and rear four insertion rods 10 to 40, respectively, so that the square mesh 60 is inserted into the front and rear four insertion rods 10 to 40. Ensure horizontal installation within Therefore, the square net 60 is also installed in a rhombus shape in the front and rear four insertion rods 10 to 40 arranged to form a rhombus shape.

Subsequently, as shown in FIG. 3, another earth and sand loss prevention structure is installed adjacent to the side of the earth and sand loss prevention structure installed as described above.

By the above installation, the first insertion rods 30 at the rear of the earth and sand loss prevention structures of the present invention are adjacent to each other, and the "8" shaped connection ring 7 is disposed on the upper portions of the first insertion rods 30 adjacent to each other. Position and fasten the bolts 5 to the connection ring 7 to bind the first insertion rods 30 to the rear adjacent to each other.

Then, the connecting rod 50 is coupled to at least one or more bolt bodies 12 respectively formed on the first insertion rods 10 on both sides located on the same horizontal line, and the connecting rod 50 is the bolt body 12. The nut 13 is coupled to the bolt body 12 to prevent it from being separated from each other, thereby binding the first insertion rods 10 positioned on the same horizontal line to each other. As a result, the binding force between the earth and sand loss prevention structure and the structure of the present invention installed adjacent to each other is increased, thus increasing the soil support of the park slope 9.

After completion of the binding operation, the filling material 65 such as gravel or earth and sand is filled in the rectangular network 60 to prevent the soil slope 9 of the park.

On the other hand, as shown in Figure 4, the earth and sand loss prevention structure of the present invention is installed on the top and bottom along the slope 9 of the park is not installed on the same vertical line, it is preferably installed in a zigzag form. This is to facilitate the discharge of rainwater.

The arrow shown in FIG. 4 shows the rain discharge direction.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and it is common in the art that various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

As described above, by the park slope surface soil loss prevention structure of the present invention, when the rainy season or flood occurs, the soil slope of the park slope surface can be effectively prevented from being pushed down, the drainage is made smoothly the loss of the park slope surface There is an effect that can prevent the risk of safety accidents due to, and has a relatively simple structure has the effect of improving the workability.

Claims (2)

The first and second insertion rods in front of the inclined surface of the park is installed, the first and second insertion rods in the rear, and the square net is installed in each corner portion is fitted to the front and rear first and second insertion rods, The front and rear first and second insertion rods each have a cutout portion having a reduced diameter toward the center of each insertion rod so as to accommodate each corner portion of the rectangular mesh body in the longitudinal direction, Threads are formed at upper inner diameter portions of the front and rear first and second insertion rods so that the connection ring coupling bolts connecting the insertion rods adjacent to each other can be fastened. At least one bolt body is integrally formed in the front first insertion rod to fix the connecting rod made of artificial stone or artificial wood to bind the first insertion rods located on the same horizontal line to each other. The quadrangular network is formed by communicating the upper and lower portions, the steel wire is made of a combined net structure, park slope surface soil loss prevention structure, characterized in that the filling material is filled therein after installation on the park slope surface. The method according to claim 1, The first and second insertion rods at the front, the first and second insertion rods at the rear, and the rectangular nets, each of which has corner portions fitted to the front and rear first and second insertion rods, are arranged along the slope of the park. It is installed in the lower portion, the slope slope prevention structure of the park slope, characterized in that installed in a zigzag form on the upper and lower slopes of the park to facilitate the discharge of rain.

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