KR101012226B1 - Separation wall assembly of sewer for rainwater and seeage - Google Patents

Abstract

PURPOSE: An assembly of a sewage and rail partition of a sewer pipe is provided to prevent the twisting of a main body due to water pressure by increasing the coherence and side hardness using a reinforcement beam. CONSTITUTION: An assembly of a sewage and rail partition of a sewer pipe comprises a main body(10), a groove part(13), a reinforcement beam(20), and a plurality of through holes. A first combining projection and a second combining projection are formed on the main body. The groove part is formed on the top and bottom center of the main body in a longitudinal direction.

Description

Sewage and sewage wall assembly in sewage pipe {SEPARATION WALL ASSEMBLY OF SEWER FOR RAINWATER AND SEEAGE}

The present invention relates to sewage and rainwater separating wall assembly of the sewage pipe is installed on the bottom surface of the sewage pipe to separate the sewage and rainwater, more specifically, it is possible to adjust the height of the body according to the change of rainwater and sewage, By fixing a plurality of main bodies with a single reinforcing beam, it is possible to prevent the twisting of the main body by hydraulic pressure by increasing the bonding force and the side rigidity. In addition, the support beam is further provided on the main body to improve durability and the main body according to the temperature change. The present invention relates to a sewage and rainwater separating wall assembly of sewage pipes having a structure capable of adjusting the length of the sewage pipe to prevent breakage of the main body.

In general, sewage pipes are introduced into the sewage terminal treatment plant to clean up the sewage, sewage, and rainwater, and then circulate them to various water sources, such as rivers and seas, to prevent the disruption of natural ecosystems. It was prepared as a way.

While the sewage treatment process is increasingly important with the development of the industry, the daily purification capacity of the treatment plant is not only limited, but it is difficult to supply the water required by the sewage treatment technology. According to the burden, there is an urgent need for the development of a technical field to replace it.

By the way, living sewage and sewage must be sent to the sewage treatment plant for the purification process, but in the case of rainwater (rainwater) does not need to be sent to the sewage treatment plant. If rainwater is sent to the sewage treatment plant along with sewage, there is a problem that the purification process takes a lot of cost and time, it is preferable to guide the rainwater to flow directly into the river or river.

Accordingly, various separation walls have been proposed for guiding the sewage and rainwater to move in a separated state.

However, in the conventional dividing wall, although the flow rate of sewage or rainwater changes from time to time due to the change of the residence of the upstream source, there is a problem that the height of the installed dividing wall cannot be adjusted.

In addition, since the conventional separating wall is formed by forming a protrusion and a groove in a plurality of main bodies and are coupled in a fitting manner, when the amount of rainwater increases, the combined part is distorted, and water leakage occurs frequently.

In addition, the conventional partition wall has a problem that the shrinkage phenomenon occurs in the winter, the lifting phenomenon occurs on the mating surface to cause leakage, and the breakage of the partition wall due to expansion in summer.

The present invention has been made in view of the above problems, the object of the present invention, not only can adjust the height of the main body according to the change of rainwater and sewage, but also a plurality of the main body by fixing a single reinforcing beam and coupling force and By increasing the stiffness of the body to prevent distortion of the body due to water pressure, and further provided with a support beam in the body to improve the durability, and to adjust the length of the body in accordance with temperature changes to prevent damage to the body To provide sewage and storm divider assemblies for sewage pipes with

According to a feature of the present invention for achieving the object as described above, the first invention relates to the sewage and rainwater separating wall assembly of the sewage pipe, the partition wall assembly is installed on the bottom surface of the sewage pipe to separate the sewage and rainwater In the upper and lower flanges are formed symmetrically formed to have a cross-section of the "I" shape, one side of the longitudinal direction of the first coupling protrusion half divided in the height direction is formed protrudingly, A plurality of main bodies having second coupling protrusions protruding symmetrically with the first coupling protrusion so as to be coupled to the first coupling protrusions of the neighboring main body, and formed in the longitudinal direction in the center of the upper and lower surfaces of the main body; A groove; and fixedly inserted to protrude in the longitudinal direction at the center of the bottom surface of the sewage pipe so that the groove can be inserted into the groove formed on the lower surface of the main body. It includes a reinforcing beam is formed a plurality of coupling holes; And a plurality of through-holes formed through the groove in the height direction so that the main body can be coupled to the coupling hole of the reinforcing beam through the long bolt. The upper and lower flanges of the main body may include a plurality of through holes. A first coupling hole is formed and fixed to the bottom surface of the sewer pipe by anchor bolts, and the first coupling protrusion and the second coupling protrusion of the main body engage with the second coupling protrusion and the first coupling protrusion of the neighboring body to be fastened with bolts and nuts. It is characterized in that a plurality of second coupling holes are formed along the height direction.

The second invention, in the first invention, is characterized in that the main body is coupled with a support beam fixed to the wall of the sewer pipe.

The third invention, in the second invention, is characterized in that the reinforcing beam is further inserted into the groove portion formed in the upper portion for coupling the body with the support beam.

The fourth invention, in the third invention, the support beam is fixed to the wall surface of the sewer pipe through a pair of brackets, it is seated on the upper surface of the reinforcement beam is integrally coupled to the reinforcement beam coupled to the sewer pipe through the long bolts It features.

In the fifth invention, the first invention or the second invention, the main body is characterized in that the two-stage laminated.

The sixth invention is characterized in that in the fifth invention, the reinforcing beam is further inserted into the groove portion between the main body and the main body.

According to a seventh invention, in the first or fifth invention, a packing is further coupled to a bottom surface of the lower flange of the main body and side surfaces of the first coupling protrusion and the second coupling protrusion.

The sewage and rainwater separation wall assembly of the sewage pipe according to the present invention is not only able to adjust the height of the body according to the change of rainwater and sewage, because the front / rear and the top / bottom of the body is mutually symmetrical, construction and assembly properties It has a very good advantage.

In addition, the present invention can be fixed to a plurality of the main body with a single reinforcing beam to increase the coupling force and side stiffness to prevent distortion of the main body by water pressure, and further has a support beam on the main body has the effect of improving durability. .

In addition, the present invention has the effect that the length of the main body is adjusted according to the temperature change to prevent breakage of the main body.

1 is a perspective view of installed sewage and rainwater separating wall assembly of the sewage pipe according to the first embodiment of the present invention,
2 is an exploded perspective view of FIG. 1;
3 is a cross-sectional view taken along line AA of FIG. 1;
Figure 4 is a perspective view of the sewage and sewage separation wall assembly of the sewage pipe according to the second embodiment of the present invention,
5 is a perspective view of installed sewage and rainwater separating wall assembly of the sewage pipe according to a third embodiment of the present invention,
6 is a perspective view of the sewage and sewage separation wall assembly of the sewage pipe according to the fourth embodiment of the present invention.

Hereinafter will be described in detail with the accompanying drawings with respect to the sewage and sewage wall assembly of the sewage pipe according to the present invention.

<First Embodiment>

1 is a perspective view of the sewage and drainage wall assembly of the sewage pipe according to the first embodiment of the present invention, Figure 2 is an exploded perspective view of Figure 1, Figure 3 is a cross-sectional view taken along the line A-A of FIG.

As shown in Figures 1 to 3, the present invention relates to the sewage and rainwater separating wall assembly 100 of the sewage pipe for separating and separating the water flowing through the sewage pipe into sewage and rainwater.

Such sewage pipe sewage and rainwater separation wall assembly 100 is connected to a plurality of the main body 10 in a block manner to partition the sewage pipe 200 is fixed to the bottom surface of the sewage pipe 200.

Here, the main body 10 is configured such that the upper and lower flanges 12 are symmetrically formed on the top and the bottom thereof to have a cross section of an “I” shape. At this time, a plurality of first coupling holes 11a are formed in the upper flange 11 and the lower flange 12 so that the main body 10 can be anchored to the bottom surface of the sewer pipe 200 without being divided into upper and lower portions. Can be combined via

The main body 10 has a first coupling protrusion 14 half-height in one direction in the longitudinal direction on one side in the longitudinal direction, and the second coupling protrusion protruding symmetrically with the first coupling protrusion 14 on the other side ( 15) is the structure that is formed

The structure is such that the first coupling protrusion 14 and the second coupling protrusion 15 formed on the adjacent main body are engaged with each other by engaging the second coupling protrusion 15 and the first coupling protrusion 14 formed on the body 10. For sake. At this time, the packing surface 40 may be interposed between the first coupling protrusion 14 and the second coupling protrusion 15 to prevent leakage.

Here, the first coupling protrusion 14 and the second coupling protrusion 15 of the main body 10 may include the second coupling protrusion 15 and the first coupling protrusion 14, the bolt B and the nut ( A plurality of second coupling holes 14a are formed along the height direction so as to be fastened and coupled to N).

At this time, the second coupling hole 14a is configured to extend in the longitudinal direction of the main body 10. This is to make it possible to cope with the contracted expansion of the main body 10 caused by the temperature change.

 That is, when the winter main body 10 is contracted through the extended second coupling hole 14a, the gap between the main body 10 and the main body may be re-tightly tightened again to prevent leakage, and the main body 10 during the summer. When expanded, the expansion length of the main body can be absorbed by the extension length of the second coupling hole 14a, thereby preventing the main body 10 from being damaged.

And the bottom surface of the sewage pipe 200 is coupled to the main body 10, in order to increase the side stiffness of the main body 10 is a structure in which the reinforcement beam 20 is inserted and fixed to be partially projected. The reinforcement beam 20 may be fixed by pouring concrete, and as another example, a separate seating groove may be formed in the sewage pipe 200 and the reinforcing beam 20 may be inserted into the seating groove to fix the anchor bolt. .

In addition, the main body 10 has a structure including a recess 13 formed in the longitudinal direction in the upper and lower center of the main body 10 to be combined with the reinforcement beam 20 described above.

The reinforcement beam 20 and the main body 10 may be integrally fastened to each other through fastening means.

To this end, a plurality of coupling holes 21 are formed on the upper surface of the reinforcing beam 20 at predetermined intervals along the longitudinal direction, and the main body 10 is also integrally formed with the reinforcing beam 20 through fastening means. A plurality of long holes 16 corresponding to the coupling holes 21 of the reinforcing beam 20 are formed through the grooves 13 at regular intervals along the longitudinal direction so that they can be coupled.

The fastening means in the above may be composed of a long length bolt (LB), the long bolt (LB) through the long hole 16 of the main body 10 to the coupling hole 21 of the reinforcing beam 20 It is fastened to provide a structure in which the main body 10 and the reinforcing beam 20 can be integrally coupled to each other.

Meanwhile, the main body 10 integrates the two reinforcing beams 20 and the main body 10 by inserting the reinforcing beam 20 into the groove 13 formed in the upper portion of the main body 10 to increase the side stiffness and bonding force. Of course, it can be configured in combination.

In addition, the main body 10 is coupled to the bottom of the lower flange 12 is fastened to the bottom surface of the sewage pipe 200, the packing 40 is coupled to prevent leakage and the main body 10 is elastic to the bottom surface of the sewage pipe 200 Can be combined.

As described above, the first embodiment blocks the main body 10 to facilitate disassembly and assembly, and has a reinforcing beam 20 to increase side stiffness to prevent distortion of the main body 10 even when a large amount of sewage flows in. This can minimize the risk of leakage.

Hereinafter, the assembling procedure of the sewage pipe and the rainwater separator wall assembly will be briefly described.

First, the reinforcement beam 20 is partially inserted into and fixed to the bottom surface of the sewage pipe 200 to be constructed. At this time, the reinforcing beam 20 is formed in the sewage pipe long (not shown) to form a long, and can be fixed by placing concrete in the seating groove, in another example by inserting a reinforcing beam in the seating groove fixed with anchor bolts You can.

Then, the groove 13 formed in the lower portion of the main body 10 is coupled to the reinforcing beam 20, and the first coupling protrusion 14 and the second coupling protrusion 15 formed on one side and the other side of the main body 10. The second coupling protrusion 15 and the first coupling protrusion 14 formed on the main body adjacent to each other are interlocked to partition one sewage pipe 200 into two sewage pipes 200.

Thereafter, the first coupling protrusion 14 and the second coupling protrusion 15 and the second coupling protrusion 15 and the first coupling protrusion 14 which are engaged with each other by the bolt B and the nut N are fastened. The body 10 is integrated into one partition wall assembly.

The long bolt LB is fastened to the coupling hole 21 of the reinforcing beam 20 through the long hole 16 of the main body 10 to integrally couple the main body 10 and the reinforcing beam 20 to each other.

Finally, the anchor bolt AB is inserted into the first coupling hole 11a formed in the lower flange 12 to fix the main body 10 to the bottom surface of the sewer pipe 200.

Second Embodiment

Figure 4 is a perspective view of the sewage and drainage wall assembly of the sewage pipe according to the second embodiment of the present invention is installed.

As shown in Fig. 4, the second embodiment is configured to include the first embodiment.

The main body 10 may be coupled to the support beam 30 fixed to the wall surface of the sewer pipe 200 so as to further increase the stiffness.

At this time, the support beam 30 is arranged in the width direction of the sewer pipe 200 is coupled to the main body 10.

In addition, the main body 10 further inserts the reinforcing beam 20 into the groove 13 formed in the upper portion in order to couple the support beam 30, and the support beam 30 and the main body 10 through the reinforcing beam 20. ) Can be combined to unite.

In more detail, the support beam 30 is fixed to the wall surface of the sewage pipe 200 through a pair of brackets 31, and the other side is seated on the upper surface of the reinforcement beam 20 to form a single long bolt (LB). Can be integrally combined with the body.

This is because the long bolt (LB) penetrates the support beam 30, the reinforcement beam 20, the main body 10 sequentially in the height direction, and finally the reinforcement beam 20 fixed to the bottom surface of the sewer pipe 200 It is possible to be fastened to the coupling hole of the.

Third Embodiment

5 is a perspective view of the sewage and drainage wall assembly of the sewage pipe according to the third embodiment of the present invention is installed.

As shown in Fig. 5, the third embodiment includes the first embodiment.

In the third embodiment, the height of the partition wall assembly 100 may be selectively adjusted according to an increase in the amount of rainwater or sewage.

To this end, the main body 10 has a structure in which two stages are stacked.

This is possible because the front and rear and the top and bottom of the main body 10 are mutually symmetrical.

That is, two main bodies 10 are stacked on the upper part of the main body 10, and the two main bodies are formed through the first coupling holes 11a formed in the upper flange 11 and the lower flange 12, which are in close contact with each other in the height direction. 10 is configured by fastening and fastening.

At this time, the reinforcing beam 20 is further inserted into the groove 13 between the main body 10 and the main body 10, and the packing is between the upper flange 11 and the lower flange 12 in close contact with each other in the height direction. It can be comprised through 40 further.

Here, the reinforcing beam 20 inserted between the main body 10 and the main body 10 forms a through hole (not shown) without forming a coupling hole, thereby making the two main bodies 10 into one long bolt LB. It can be integrated and combined.

That is, the third embodiment is the reinforcing beam 20 is inserted into the long hole 16 of the main body 10, the long bolt is arranged in the upper portion, the groove portion 13 between the main body 10 and the main body 10, Through the main body 10 disposed in the lower portion can be sequentially coupled to the coupling hole 21 of the reinforcing beam 20 fixed to the sewer pipe 200 to be integrated.

In the third embodiment, the main body laminated in two stages has been described, but in addition, the three-stage, four-stage ... may be selectively laminated and combined.

Fourth Embodiment

6 is a perspective view of the sewage and sewage separation wall assembly of the sewage pipe according to the fourth embodiment of the present invention.

As shown in Fig. 6, the fourth embodiment includes the second embodiment.

That is, the fourth embodiment can be constructed by stacking the main body 10 of the second embodiment in two stages. The configuration of the fourth embodiment is a structure capable of supporting the main body 10 through the support beam 30 after the main body 10 is laminated and bonded in two stages.

The description of the fourth embodiment will be omitted since it has been described in detail in the second and third embodiments.

The rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and those skilled in the art can make various modifications and adaptations within the scope of the claims. It is self-evident.

10: main body 11: upper flange 11a: first coupling hole
12: lower flange
13: home
14: first coupling protrusion 14a: second coupling hole
15: second coupling protrusion
16: long hole
20: reinforcing beam 21: coupling hole
30: support beam 31: bracket
40: Packing
LB: Long bolt B: Bolt N: Nut
AB: Anchor Bolts
100: sewage and drainage wall assembly of sewer pipe
200: sewer pipe

Claims (7)

In the partition wall assembly installed on the bottom of the sewage pipe to separate the sewage and rainwater,
The upper and lower flanges are symmetrically formed on the upper and lower parts, and are configured to have a cross section of an “I” shape, and the first coupling protrusion half divided in the height direction is protruded in one side in the longitudinal direction, and the neighboring part is formed on the other side in the longitudinal direction. A plurality of bodies in which a second coupling protrusion is formed to protrude symmetrically with the first coupling protrusion to be coupled to the first coupling protrusion of one body;
A recess formed in the longitudinal direction in the center of the upper and lower surfaces of the main body;
A reinforcement beam inserted and fixed to protrude in the longitudinal direction at the center of the bottom surface of the sewage pipe so as to be inserted into a groove formed in the lower surface of the main body, and a plurality of coupling holes formed on the upper surface; And
And a plurality of through holes formed in the height direction on the groove so that the main body can be fastened to the coupling hole of the reinforcing beam through the long bolt.
A plurality of first coupling holes are formed in the upper and lower flanges of the main body and are fixed to the bottom surface of the sewer pipe with anchor bolts.
A plurality of second coupling holes are formed in the first coupling protrusion and the second coupling protrusion of the main body along the height direction so as to be engaged with the second coupling protrusion and the first coupling protrusion of the neighboring body so as to be fastened by bolts and nuts. Sewage sewer and rainwater separator wall assembly.
The method of claim 1,
The main body is sewage and sewage separation wall assembly of the sewage pipe, characterized in that coupled to the support beam is fixed to the wall surface of the sewage pipe.
The method of claim 2,
The reinforcement beam is sewage and sewage separation wall assembly of the sewer pipe further characterized in that it is further inserted into the groove formed in the upper portion for coupling the main body with the support beam.
The method of claim 3,
The support beam is fixed to the wall surface of the sewer pipe through a pair of brackets, sewage and rainwater separation wall of the sewage pipe is characterized in that it is seated on the upper surface of the reinforcement beam and integrally coupled to the reinforcement beam coupled to the sewer pipe through the long bolts assembly.
3. The method according to claim 1 or 2,
The main body is sewage and sewage separation wall assembly of the sewer pipe, characterized in that the two-stage laminated.
6. The method of claim 5,
The reinforcing beam is sewage and sewage wall assembly of the sewer pipe further characterized in that it is inserted into the groove portion between the main body and the main body.
The method of claim 1,
The sewage and rainwater separating wall assembly of the sewage pipe, characterized in that the packing is further coupled to the bottom surface of the lower flange of the main body and the side of the first coupling protrusion and the second coupling protrusion.

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