KR200414315Y1 - Culvert joint installation structure of water and sewage pipe for using drainage, waterworks, road, causeway and landfill seepage water drain work - Google Patents

Abstract

The present invention relates to a conduit joint structure used for sewage, waterworks, roads, river dikes and landfill leachate drainage works, and particularly in water and sewage pipes used for sewage, waterworks, roads, river dikes and landfill leachate drainage works. A water and sewage pipe having a plurality of binding rods installed at regular intervals at one end thereof and having a plurality of first binding holes formed at positions corresponding to the binding rods at the other end of the joint; A gasket having a plurality of second binding holes formed at a position corresponding to the binding rod of the water and sewage pipe and installed between the water and sewage pipe and the water and sewage pipe; Is formed in a circular shape, both ends are bent to form a bolt hole, respectively, the upper surface is formed with a wire ring protruding at a predetermined interval, the coupling ring coupled to the front end of each of the water and sewage pipe; A binding wire fastened to the wire ring of the fastening ring to bind the upper and lower pipes; And it is formed in a cylindrical shape cut one side, the center portion is formed in a curved shape, a plurality of bolt holes are formed in the incision site, a mortar injection hole is formed on the side comprises a mortar cover is injected mortar inside It is done.

According to the present invention as described above, by connecting the water and sewage pipes through the gaskets and filling the outer peripheral surface of the joint with mortar in the state of mutually binding with the fastening ring, a large amount of fluid is leaked to the outside by blocking the space between the joints. Leakage can prevent serious environmental pollution of surface and groundwater.

Sewer, water supply, road, river bank, landfill leachate drainage, water and sewage pipe, conduit, joint

Description

Cullvert joint installation structure of water and sewage pipe for using drainage, waterworks, road, causeway and landfill seepage water drain work}

1 is an exploded perspective view showing the configuration of the conduit joint structure used for sewage, waterworks, roads, river banks and landfill leachate drainage construction according to the present invention,

Figure 2 is a side view in the installation state of the conduit joint structure used for sewage, waterworks, roads, river banks and landfill leachate drainage construction according to the present invention.

<Explanation of symbols on main parts of the drawings>

1: Ground 101: Bolt

110: water and sewage pipe 120: gasket

130: fastening ring 140: binding wire

150: mortar cover 160: mortar

The present invention relates to a conduit joint structure used for sewage, waterworks, roads, river banks, and landfill leachate drainage works, and in detail, sewage to prevent slipping of the joints by preventing slippage of water pipes installed on a slope. It relates to a conduit joint structure used for waterworks, roads, river dikes and landfill leachate drainage works.

In general, the water and sewage pipes through which fluid flows are limited in length, and in order to have a desired length, pipes and pipes should be connected to each other by using joint means.

And it is installed in such sewage, waterworks, roads, river banks and landfill leachate drainage work.

Such water and sewage pipes are actually divided into foundations (sand, crushed stone, and concrete foundations) to prevent pipe corrosion and inequality depending on the soil (divided into hard soil, ordinary soil, soft soil, and soft soil). Construct in different combinations.

In other words, the sand or crushed stone in the longitudinal direction in accordance with the state of the soil in the dug soil, or the foundation PC concrete joints are installed after connecting the conduit to the upper joint, and then backfilled to achieve the construction.

However, when the conventional water and sewage pipes constructed in this way are installed on the soft ground or inclined surface, if the ground subsides or falls, the joints of the water and sewage pipes are spaced apart from each other, and a large amount of fluid flows out through the spaced parts. In the case of sewage or wastewater, there is a problem that causes serious environmental pollution of surface water and groundwater due to leakage.

The present invention is to solve the problems as described above, by connecting the water and sewage pipes through the gaskets, and filling the outer circumferential surface of the joints with mortar in the state of mutually binding with a fastening ring to prevent the joints from being spaced apart. The objective is to provide a conduit joint structure used for sewage, waterworks, roads, river dikes and landfill leachate drainage works to prevent serious leakage of surface and groundwater due to leakage of fluid.

Features of the present invention for achieving the above object,

In the water and sewage pipes used for sewerage, waterworks, roads, river dikes and landfill leachate drainage works, a plurality of binding rods are provided at the edges of one end of the joint at regular intervals, and a plurality of binding rods are disposed at the other end of the joint at a position corresponding to the binding rod. A water and sewage pipe in which a first binding hole is formed; A gasket having a plurality of second binding holes formed at a position corresponding to the binding rod of the water and sewage pipe and installed between the water and sewage pipe and the water and sewage pipe; Is formed in a circular shape, both ends are bent to form a bolt hole, respectively, the upper surface is formed with a wire ring protruding at a predetermined interval, the coupling ring coupled to the front end of each of the water and sewage pipe; A binding wire fastened to the wire ring of the fastening ring to bind the upper and lower pipes; And it is formed in a cylindrical shape cut one side, the center portion is formed in a curved shape, a plurality of bolt holes are formed in the incision site, a mortar injection hole is formed on the side comprises a mortar cover is injected mortar inside It is done.

Here, the fastening ring has a diameter larger than the outer diameter of the water pipe, and has a diameter smaller than the joint of the water pipe.

Here, the mortar cover has a curved portion so that the central portion thereof can cover the joint of the water supply and drainage pipe, and an extension portion is formed so that both ends surround the side surface of the water supply and drainage pipe so as to prevent the mortar filled therein from flowing out. do.

Hereinafter, with reference to the accompanying drawings, the configuration of the conduit joint structure used for sewage, waterworks, roads, river banks and landfill leachate drainage according to the present invention will be described in detail.

1 is an exploded perspective view showing the constitution of the conduit joint structure used for sewage, waterworks, roads, river banks and landfill leachate drainage according to the present invention, Figure 2 is a sewage, waterworks, roads, river banks and Side view of the installation of the conduit joint structure used for landfill leachate drainage work.

1 and 2, the conduit joint structure 100 used in the sewage, waterworks, roads, river banks and landfill leachate drainage work according to the present invention, the water and sewage pipe 110, the gasket 120, The fastening ring 130, the binding wire 140, and mortar cover 150 is composed of.

First, the water and sewage pipe 110 is provided with a plurality of binding rods 113 on the edge of one end of the joint portion 111 at a predetermined interval, a plurality of at the position corresponding to the binding rod 113 on the other end of the joint portion 111. The first binding hole 115 is formed.

In addition, the gasket 120 has a plurality of second binding holes 121 formed at positions corresponding to the binding rods 113 of the water and sewage pipe 110 so that the second binding holes 121 are formed of the water and sewage pipe 110. Bound to the binding rod 113 is installed between the water and sewage pipe 110 and the water and sewage pipe (110).

In addition, the fastening ring 130 is formed in a circular shape, both ends are bent bolt holes 131 are formed, respectively, the wire ring 133 protrudes at a predetermined interval on the upper surface, each of the water and sewage pipe 110 It is coupled to the front end of the joint 111. Here, the fastening ring 130 has a diameter larger than the outer diameter of the water and sewage pipe 110, and has a diameter smaller than the joint 111 of the water and sewage pipe 110.

In addition, the binding wire 140 is fastened to the wire ring 133 of the fastening ring 130 to bind the water and sewage pipe 110 and the water and sewage pipe 110.

On the other hand, the mortar cover 150 is formed in a cylindrical shape in which one side is cut, the center portion is formed in a curved shape, a plurality of bolt holes 151 are formed in the cut portion, the mortar injection hole 153 is formed on the side Mortar 160 is injected into the inside. Here, the mortar cover 150 is provided with a curved portion 155 so that the central portion thereof can cover the joint 111 of the water and sewage pipe 110, so that the mortar 160 filled therein is blocked. Extension portions 157 are formed so that both ends surround the sides of the water and sewage pipe 110.

Hereinafter, the operation of the conduit joint structure used for sewage, waterworks, roads, river dikes and landfill leachate drainage works according to the present invention will be described in detail with reference to FIGS. 1 and 2.

First, the ground 1 of sewage, waterworks, roads, river banks, and landfill leachate drainage works are destroyed.

And, install the water and sewage pipe 110 in the ground (1), the gasket 120 is inserted into the binding rod 113 of the water and sewage pipe 110, the binding rod 113 is neighboring It is inserted into the first binding hole 115 of the water and sewage pipe 110 to connect the joint of the water and sewage pipe 110.

Then, the fastening ring 130 is fastened to the outer surface of each water and sewage pipe 110, and then bolted to the bolt hole 131 of the fastening ring 130 to secure the fastening ring 130 Next, the binding wire 140 is bonded to the wire ring 133 of the fastening ring 130 by a jig.

When the binding of the binding wire 140 is completed, the mortar cover 150 is coupled to the joint 111 of the water and sewage pipe 110, and then each of the bolt holes 151 formed in the cutout of the mortar cover 150. The bolt 101 is picked up to fix the mortar cover 150 to the water and sewage pipe 110.

Then, the mortar 160 is injected into the mortar cover 150 through the mortar injection hole 153 of the mortar cover 150 so that the water pipe 110 is fixed by the mortar 160.

Therefore, after binding the water and sewage pipe through the fastening ring and the binding wire, it is possible to prevent the joints from being damaged or spaced by placing mortar on the outer surface of the joint.

According to the conduit joint structure used for sewage, water supply, road, river dike and landfill leachate drainage construction of the present invention configured as described above, after connecting the water and sewage pipes to each other through a gasket, the joints are joined with a fastening ring. Filling the outer circumferential surface of the mortar with the mortar prevents the joint from being spaced apart, and a large amount of fluid is leaked to the outside to prevent serious environmental pollution of surface water and groundwater due to leakage.

While the present invention has been shown and described with respect to specific embodiments, it should be understood that the present invention may be variously modified and changed without departing from the spirit or the scope of the present invention provided by the following utility model registration claims. It will be clear to those skilled in the art that they can easily know.

Claims (3)

In the water and sewage pipes used for sewerage, water supply, roads, river banks and landfill leachate drainage work, A water and sewage pipe having a plurality of binding rods installed at regular intervals at one end of the joint portion and having a plurality of first binding holes formed at positions corresponding to the binding rods at the other end of the joint portion; A gasket having a plurality of second binding holes formed at a position corresponding to the binding rod of the water and sewage pipe and installed between the water and sewage pipe and the water and sewage pipe; Is formed in a circular shape, both ends are bent to form a bolt hole, respectively, the upper surface is formed with a wire ring protruding at a predetermined interval, the coupling ring coupled to the front end of each of the water and sewage pipe; A binding wire fastened to the wire ring of the fastening ring to bind the upper and lower pipes; And One side is formed in a cylindrical incision, a central portion is formed in a curved shape, a plurality of bolt holes are formed in the incision site, a mortar injection hole is formed on the side characterized in that it comprises a mortar cover in which mortar is injected Conduit joint structure used for sewage, waterworks, roads, river dikes and landfill leachate drainage works. The method of claim 1, The fastening ring, A conduit joint structure used for sewage, waterworks, roads, river dikes and landfill leachate drainage works, having a diameter larger than the outer diameter of the water and sewage pipe, and having a diameter smaller than that of the water and sewage pipe. The method of claim 1, The mortar cover, Sewer, water supply is characterized in that the central portion is provided with a curved portion to cover the joint of the water and sewage pipe, and both ends are formed so as to surround the side of the water and sewage pipe so that the mortar filled therein is prevented from flowing out. Joint structure used for water, road, river dike and landfill leachate drainage.

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