KR100672237B1 - Joint structure of drainpipe on the slope - Google Patents

Abstract

An assembling structure of a sewer pipe in a slope is provided to restrict slip of the sewer pipe on the slope, and to protect a joint portion of the sewer pipes by fixing the sewer pipe with an assembling block and an assembling tension rod. An assembling structure(100) of a sewer pipe(10) includes a first assembling block(110) having a first semicircular insertion groove(111), first assembling bolt holes(113) formed laterally, a first tension rod hole penetrating front and rear parts and a first anchor pile(117), a second assembling block(120) faced to the first assembling block, formed at a side of the sewer pipe and provided with a second insertion groove(121), a second assembling bolt hole(123), a second tension rod hole(125) and a second anchor pile(127), an assembling bolt(130) assembling the first and second assembling blocks through the first and second assembling bolt holes, and an assembling tension rod(140) combining the first and second assembling blocks through the first and second tension rod holes. The assembling tension rods are connected by an assembling nut, and combined with fixing nuts to restrict movement in the first and second assembling blocks.

Description

Joint structure of drainpipe on the slope}

1 is a side cross-sectional view showing a configuration of a water and sewage pipe installed on a conventional inclined surface,

Figure 2 is an installation conceptual diagram showing the installation process of the slope sewer pipe binding structure according to the present invention,

Figure 3 is a perspective view showing the configuration of the binding tension bar of the inclined surface sewer pipe binding structure according to the present invention,

Figure 4 is a side view showing an installation state of the inclined surface sewer pipe binding structure according to the present invention.

<Explanation of symbols on main parts of the drawings>

1: Ground 10: Sewage pipe

110: first fastening block 120: second fastening block

130: fastening bolt 140: binding tension bar

The present invention relates to an inclined surface sewer pipe binding structure, and more particularly, to an inclined surface sewer pipe binding structure for fixing a sewer pipe installed on an inclined surface through a fastening block and a binding tension rod.

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

Such sewage pipes may differ from each foundation (sand or crushed stone and concrete foundation) in order to prevent pipe corrosion and sedimentation depending on the soil (divided into hard soil, ordinary soil, soft soil, and soft soil) at the location of construction. Construct in combination.

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 sewage pipe constructed in this way is installed on the inclined surface of the ground 1 as shown in FIG. 1, the joints 11 of the sewage pipe 10 are mutually connected due to the sliding phenomenon of the sewer pipe 10. Spaced apart, a large amount of sewage flows out through the spaced apart, 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 fixing the sewer pipe installed on the inclined surface through the fastening block and the binding tension rod to prevent the sliding of the sewer pipe to prevent the joints from being damaged by the sliding slope sewage pipe binding structure The purpose is to provide.

Features of the present invention for achieving the above object,

The side is formed in the shape of a rectangular parallelepiped, the upper end is narrower and wider toward the lower end, the first insertion groove of a semicircle is formed to be inserted into the sewage pipe on one side, a plurality of first fastening bolt holes penetrating the side is formed, A first fastening block having a first tension bar hole penetrating the front and back surfaces; The first fastening block is manufactured in the same shape as the second insertion groove is formed, and the second fastening bolt hole and the second tension rod hole are formed, respectively, paired with the first fastening block and are opposed to each other on both sides of the sewer pipe A second fastening block installed so as to be installed; A fastening bolt penetrating the first fastening bolt hole and the second fastening bolt hole to mutually couple the first fastening block and the second fastening block; And passing through the first tensile rod hole of the first fastening block adjacent to the first fastening block hole of the first fastening block and the second tensile rod hole of the second fastening block hole adjacent to the second fastening rod hole of the second fastening block. And a binding tension rod that couples the first fastening block and the neighboring first fastening block and the second fastening block and the second fastening block adjacent to each other.

Here, the binding tension rods are threaded at both ends and connected by neighboring binding tension rods and binding nuts, and fixing nuts are respectively coupled to prevent flow from the first and second fastening blocks.

Hereinafter, described in detail with reference to the accompanying drawings, the inclined surface sewer pipe binding structure according to the present invention.

In the following description of the present invention, if it is determined that specific descriptions of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, and may be changed according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the specification.

Figure 2 is an installation conceptual diagram showing the installation process of the sloped sewer pipe binding structure according to the present invention, Figure 3 is a perspective view showing the configuration of the binding rod of the sloped sewer pipe binding structure according to the present invention, Figure 4 is a slope sewer pipe according to the present invention Side view showing the installation state of the binding structure.

2 and 4, the inclined surface sewer pipe binding structure 100 according to the present invention includes a first fastening block 110, a second fastening block 120, a fastening bolt 130, and a fastening tension rod. 140. In FIG.2 and FIG.4, the same code | symbol is attached | subjected about the structure same as FIG. 1, and the description is abbreviate | omitted.

First, the first fastening block 110 is made of a concrete material, the side of which is formed in a rectangular parallelepiped shape, the upper end of which is narrower and wider toward the lower end, and the first insertion groove 111 having a semicircular shape so that the sewer pipe 10 is inserted into one side. Are formed, a plurality of first fastening bolt holes 113 penetrating the side surfaces are formed, and first tension bar holes 115 penetrating the front and rear surfaces are formed, and a plurality of first anchor piles 117 are formed on the bottom surface thereof. Is formed. Here, a rubber non-slip pad 119 may be further attached to the first insertion groove 111.

In addition, the second fastening block 120 is formed in the same shape as the first fastening block 110 in the form of a rectangular parallelepiped whose side is narrower at the upper end and widens toward the lower end, and the sewer pipe 10 is formed at one side. A semi-circular second insertion groove 121 is formed to be inserted, a plurality of second fastening bolt holes 123 penetrating the side surfaces are formed, and a second tension rod hole 125 penetrating the front and rear surfaces is formed. A plurality of second anchor piles 127 is formed on the bottom surface. Here, the second fastening block 120 is paired with the first fastening block 110 and is installed to face each other on both sides of the sewer pipe (10). In this case, the second insertion groove 121 may be further attached to the non-slip pad 129 of the rubber material selectively.

In addition, the fastening bolt 130 passes through the first fastening bolt hole 113 and the second fastening bolt hole 123 and is coupled with the nut 131 so that the first fastening block 110 and the second fastening block 120 are secured. Combine them together.

In addition, the binding tension bar 140 may include a first tension rod hole 115 and a second engagement block 120 of the first engagement block 110 adjacent to the first tension rod hole 115 of the first engagement block 110. The first fastening block 110 and the second fastening neighboring to the first fastening block 110 through the second tension bar hole 125 of the second fastening rod hole 125 and the second fastening block 120 adjacent to The block 120 and the neighboring second fastening block 120 are coupled to each other. Here, the binding tension bar 140 is formed by the thread 141 at both ends is connected by the adjacent binding tension bar 140 and the binding nut 143, the first fastening block 110 and the second fastening block. Retaining nuts 145 are each coupled to block flow at 120.

Hereinafter, the installation process and action of the slope sewer pipe binding structure according to the present invention will be described in detail with reference to the accompanying drawings.

First, the ground 1 is excavated along the inclined surface.

The first fastening block 110 and the second fastening block 120 are spaced apart from each other, and the sewer pipe 10 is inserted into the first insertion groove 111 of the first fastening block 110. And inserting into the second insertion groove 121 of the second fastening block 120, and then interviewing the side surfaces of the first fastening block 110 and the second fastening block 120. At this time, the first anchor pile 117 of the first fastening block 110 and the second anchor pile 127 of the second fastening block 120 are inserted and fixed to the ground.

In this state, the fastening bolt 130 is inserted to pass through the first fastening bolt hole 113 of the first fastening block 110 and the second fastening bolt hole 123 of the second fastening block 120. The first fastening block 110 and the second fastening block 120 are coupled to each other by coupling the nut 131 to the end of the fastening bolt 130.

In addition, the first fastening block 110 and the second fastening block 120 installed in the above manner are spaced apart from each other by the predetermined fastening block 110 and the second fastening block 120 as described above. To be mutually coupled.

Then, both ends of the binding tension bar 140 to which the fixing nut 145 is coupled, the first tension bar hole of the first fastening block 110 adjacent to the first tension bar hole 115 of the first fastening block 110. Each of the 115 and second tension bar holes 125 of the second fastening block 120 and the second tension bar holes 125 of the neighboring second fastening block 120 are coupled to each other. ) And the binding nut 143.

After the installation of the sewage pipe 10 in the same manner as described above cover the cracked ground (1).

Therefore, since the fastening block and the fastening block fixed to the ground on the inclined surface are fixed to each other through the fastening bolt and the binding tension bar, and the water and sewage pipe is fixed using the fastening block, it is possible to prevent the sliding of the water and sewage pipe, thereby The damage to the parts can be prevented.

According to the inclined surface sewer pipe binding structure of the present invention configured as described above, by fixing the sewage pipe installed on the inclined surface through the fastening block and the binding tension rod to prevent the slip of the sewer pipe to prevent the joints from being damaged by sliding. .

As those skilled in the art would realize, the described embodiments may be modified in various ways, all without departing from the spirit or scope of the present invention. It is to be understood, however, that the present invention is not limited to the specific forms referred to in the description, but rather includes all modifications, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims. Should be.

Claims (2)

The side is formed in the shape of a rectangular parallelepiped, the upper end is narrower and wider toward the lower end, the first insertion groove of a semicircle is formed to be inserted into the sewage pipe on one side, a plurality of first fastening bolt holes penetrating the side is formed, A first fastening block having a first tension rod hole penetrating a front surface and a rear surface and having a first anchor pile formed at a bottom thereof; The second fastening hole is formed in the same shape as the first fastening block, and a second fastening bolt hole, a second tension rod hole, and a second anchor pile are formed, respectively, and are paired with the first fastening block. A second fastening block installed on both sides of the sewer pipe so as to face each other; A fastening bolt penetrating the first fastening bolt hole and the second fastening bolt hole to mutually couple the first fastening block and the second fastening block; And The first tension rod hole of the first fastening block and the first tension rod hole of the first fastening block and the second tension bar hole of the second fastening block of the second And a binding tension bar for coupling the first fastening block and the neighboring first fastening block and the second fastening block and the second fastening block adjacent to each other. The method of claim 1, The binding tension bar, A thread is formed at both ends and is connected by a neighboring binding tension bar and a binding nut, and the fixing nut is coupled to each other so as to block flow from the first and second fastening blocks.

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