KR200216314Y1 - Supply and drainage device of slope protection block - Google Patents

Abstract

The present invention relates to a supply and drainage device of a slope protection block for preventing the loss or collapse of natural slopes in the cut soil state, such as the chief of the waterway or road. The slope protection block is conventionally used by assembling concrete or synthetic resin blocks, or according to my own application (20-90-15336) by connecting drain pipes with perforated holes in a block state. As the function of facilitating feeding and draining is weak and effective in protecting slopes, the present invention inserts an outer tube into the feeding and draining pipe, and integrates it in a spiral winding or circumferential direction with a joint 22 to supply and store the product. 23) to form and drill the water supply and drain holes (24, 25) rainy season, drought or fertilizer, heat insulation, etc. The device is connected to the curved groove (30) to be curved according to the shape of rock or soil of slope ) And the concave-convex portion 32 is provided to provide a connector 33 and to reinforce the collarbone and collapse of the inclined surface with the devised according to the embodiment accordingly. Product.

Description

Supply and drainage device of slope protection block {.}

The present invention relates to a slope protection block for preventing the loss or collapse of natural slopes of cut soils, such as the chimneys of roads and roads. According to 15336, drain holes are provided for use by connecting the drilled drain pipes in a block state with each other.

Therefore, the product is provided with an effect in preventing drainage and collapse, but in reality, it is required to provide a product for promoting grass growth and drainage by providing water to drought.

The present invention assembles the drain pipes, which are conventionally provided with drainage holes, in a block-like manner, but insulates water supply and cold weather during drought, and promotes drainage during the rainy season, and serves as a supply / drainage pipe to prevent loss of cut slopes. Comprising the storage pipe 23 fixed to the junction 22 in the spiral winding or circular direction to the supply pipe to be made, but perforated through the supply and drain holes 24, 25, evenly regardless of the height and height of the incision It has been required to provide products that are configured to supply and drain water, and to provide connectors that can bend according to the soil conditions of slopes.

1 is a partially cut perspective view of the present invention

2 is a cross-sectional view of main parts of FIG.

3 is a partial cutaway perspective view and use example of the main part of the present invention

4 is a partially cut away perspective view of the embodiment of FIG. 1;

5 is a perspective view of the embodiment of FIG.

6 is a side cross-sectional view of FIG. 5.

7 is a perspective view partially cut away in FIG.

8 or 9 or 10 is a cross-sectional view of main parts of the embodiment of FIG. 1 or 5.

11 is a partially cut away perspective view and use state diagram of the application of FIG. 3;

12 is a state diagram used in the present invention

[Description of symbols on the main parts of the drawings]

21. Supply and drain lines 22,22 '. Fusion Table 23. Storage Room

24. Supply and drain holes 25. Supply and drain holes 26. Passage sections

28. Outer pipe 30. Music groove 31. Connection pipe

32. Unevenness 33. Connector 34. Cap

35. Connector 36. Fixing groove 37. Connector

38. Support Wall

Referring to the configuration of the product of the present invention based on the drawings, as shown in Fig. 1 or 2 or 3 or 4 in addition to the supply and drain pipe 21 to provide a function of the water supply and drainage to the slope cut in the combined use A circumferential or spiral winding outer tube 28 is formed on the side, and the junction 22 and the storage chamber 23 are configured to form a discharge recess, and the supply and discharge ports 24 are supplied to the supply pipe 21 and supplied to the storage chamber 23. In the supply and storage chamber 23, the supply and drainage holes 25 are perforated and the product is formed by drilling the supply and drain pipes not shown in the drawing when water is supplied to the grass or vegetation on the slope due to lack of water in the drought. When the water is sent to the storage and supply chamber 23 through), the water is supplied to the supply and storage chamber 23 continuously configured according to the height of the inclined incision, and the water is directly supplied to the land on the slope through the supply / drainage port 25. Product being rainy When the removal of water by suction to drain the water to the supply and the storage chamber 23 to facilitate drainage to prevent the collar bone of the slope. Product that removes water with supply and drain holes (25) and absorbs with pump at this time

In addition, the connecting device to be assembled in a block shape as shown in Figure 3 when the assembly of the cube according to the working conditions of the inclined surface to the connecting pipe 33 body curved to the rock or other topography, trees, etc. of the incision for easy assembly The concave and convex part 32 providing the curvature in the concave groove 30 and the connecting pipe 31 in the body of the tube 33 is assembled to the supply pipe 21 and the outer tube 28 is the connecting tube 23 It is connected to the outer portion of the body in a double structure, and the end of the connecting portion of the storage portion 23 is configured as a spiral winding circuit cap 34 to prevent the leakage of water.

At this time, the embodiment of the present invention as shown in Figure 5 only promotes the efficient supply and drainage of the supply and storage chamber 23, while only the lower side portion of the supply and drain pipe 21 to play the role of supply and drain so as to parallel the storage role The joint part 22 'and the storage compartment 23' are formed, and the upper part is penetrated to each other to provide a water passage section 26 for supply and drainage, and thus, the product of the present invention is provided. At this time, in order to reinforce the holding force of the earth and sand jungle of the water supply and drainage pipe, as shown in Fig. 8 or 9, the support (29, 29 ') is integrated in the groove of the outer pipe (28) and as shown in Fig. When both side wall surfaces of the storage chamber 23 are integrally formed with the wall surface of the other storage chamber 23, durability and the like are reinforced to external pressure and the like.

In addition, as shown in FIG. 11 or 12, the connection device of the present invention is configured by integrating the outer connection pipe 37 into the fixed fusion splicing 26 instead of the cap 34, and the supply and drain pipe 21 are connected together. Since the connection of the storage compartment 23 of the outer tube is also parallel, when the water flows into the storage compartment 23 during the rainy season, it is configured in a spiral winding direction and provides a structure in which water from the storage compartment passes separately according to the inclination of the incision.

When the present invention configured as described above is connected to the connection pipe 31 and the water supply and drainage device as shown in FIG. 10, the block phenomenon of the closing hexagon is installed on the inclined surface. It has strong adsorption binding to the soil layer, so even if a sliding phenomenon or a lot of rain falls, the absorption of the separate pump is fast, and the fertilizer and warmth supply are easy to promote the growth of grassland, providing a long-term protection function for the soil layer. It is devised.

Claims (3)

The outer pipe 28 is bent in a spiral winding or circumferential direction to the supply and drain pipe 21 to be fixed with a fusion splicer 22 to form a supply and storage chamber 23, but the supply and drain holes 24 and 25 are supplied to the water supply pipe. Supply and drainage of the slope protection block formed of the flexible groove 30 and the concave-convex portion 32 in the connecting pipe 32 formed with the water supply and drain pipe and the connecting pipe 31 formed in the 21 and the supply and storage chamber 23, respectively. Drainage The slope protection block according to claim 1, wherein a fusion zone (22 ') and a passage section (26) are formed, and the connecting pipe (37) is formed in the connecting pipe (35) integrated with the fixing groove (36) in the connecting pipe (33). Supply and drainage equipment The water supply / drainage device of a slope protection block according to claim 1, wherein the reinforcing rods 29 and 29 'and the supporting wall 38 integrating both side walls are formed.