KR920005990Y1 - Collecting tank for regulating the run-off - Google Patents

Abstract

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Description

Sewer drain trap

1 is an exploded perspective view of the present invention.

2 is a longitudinal sectional view of the present invention.

3 is a cross-sectional view along the line AA ′ of FIG. 2.

* Explanation of symbols for main parts of the drawings

10 body portion 11 opening

12, 13: both side wall 14: front wall

15: rear wall portion 16: the lower surface portion

21: horizontal inlet 22: horizontal outlet

30: lid 31: upper inlet

32: cleaning tool 40: partition wall

41: outflow hole 42: jamming

50: Bongsu-myeon 51: passage

The present invention not only prevents the outflow of odors and access of rats and various insects, but also prevents clogging of sewage pipes by filtering rags and hair, and also separates the body and the lid to facilitate its manufacture. It is related to the drain trap for sewer.

Conventionally, various types of drain traps have been used in the lower parts of sanitary appliances such as washbasins and toilet bowls, and in the bottom of bathrooms to prevent the leakage of odor from sewer pipes and the entrance of rats or various insects. However, these types of drain traps were not suitable for the sewer drainage of living sewage along with the rainwater gathered around, such as the yard of a detached house. This is because the drain traps are combined with rainwater so that when the incoming soil and the like block the passage, the drainage trap can no longer perform the drainage function.

On the other hand, civil engineering structures such as manholes and rain gutters are not only provided with a separate space inside the sediment that is introduced, such as rainwater sediment, but also the upper portion is covered with a lid can be opened and closed when necessary. Therefore, the sediment of any degree in the inside of the sediment not only does not cause the performance of the drainage function, but if a certain amount is deposited there is an advantage that can take out the soil and the like by opening the lid. However, since these civil structures were not provided with a structure to block the passage as a seal when water does not flow, there was a disadvantage that it could not prevent the leakage of odor from the sewer pipe or the entry of rats or various insects.

The sewer drain trap of 1987 Utility Model Application No. 17376, which was previously filed in order to solve the conventional drawbacks of the present applicant, has a function of drainage trap to prevent the outflow of odor and the access of rats and insects. It was very useful to combine the functions of civil structures, such as manholes, to enable the deposition of concrete.

However, since the drain trap for drains is formed integrally with the body portion, there is a problem that is difficult to manufacture, and the problem that can not filter the dirt, such as rags and hair.

The purpose of the present invention is not only to prevent the outflow of odors and to the entrance of rats and various insects, but also to prevent the sewage pipes from being blocked by filth of rags and hairs, and also by separating the body part and the lid part. It is to provide a drain trap for drainage.

Hereinafter, the technical configuration of the present invention in detail according to the accompanying drawings.

According to the present invention, as shown in FIGS. 1 to 3, an opening 11 is formed at an upper portion thereof, and a body portion 10 having a hexahedral container shape in its entirety; Horizontal inlets 21 and horizontal outlets 22 which are integrally penetrated through both side wall portions 12 and 13 of the body portion 10; A lid portion 30 which is covered to be sealed to the opening 11 of the body portion 10 and has upper and upper inlets 31 and cleaning holes 32 integrally formed on both sides thereof; The inner surface of the front wall portion 14 and the rear wall portion 15 starting from the middle lower portion of the lid portion 30 and below the sealing surface 50 connecting the lower ends of the horizontal inlet 21 and the horizontal outlet 22. Although it is in close contact with the base portion 16, the barrier rib portion 40 is formed to maintain a certain distance so that the passage 51 is formed.

A plurality of outflow holes 41 are formed at a predetermined interval under the seal surface 50 of the partition 40, so that a catching portion 42 for filtering dirt between the outflow holes 41 is formed.

The present invention constituted as described above is embedded in the outer yard of the building to a certain depth, the horizontal inlet 21 of the inlet side sewer pipe 61 coming out of the interior of the building and the horizontal outlet 22 of the outlet side sewer pipe 62. The upper inlet 31 and the cleaning hole 32 are connected to the vertical connection pipes 63 and 64 so as to extend upwards to the bottom of the yard, and then connected to the upper inlet 31. The yard sewer 65 is formed at the upper end of the connection pipe 63, and a separate plug 66 is blocked at the upper end of the connection pipe 64 connected to the cleaning hole 32 so as to be opened and closed. Is completed.

The present invention installed as described above, the living sewage inside the building through the horizontal inlet 21, the rainwater falling into the outer yard of the building through the yard sewer (65). Therefore, since such living sewage and rainwater are discharged to the horizontal outlet 22 through the passage 51 where the sealing surface 50 is formed, the horizontal inlet 21 is fixed due to the water being fixed in the passage 51 when water does not flow. And it is possible to achieve the effect of preventing the outflow of odor through the yard sewer (65) or out of the rat. In addition, when the passage 51 is blocked due to the sediment that is introduced with the rainwater and is deposited therein, open the stopper 66 and insert a separate cleaning tool into the cleaning opening 32 to draw up the soil inside. It has the advantage of taking out and re-forming the passage.

In addition, as shown in FIG. 3, dust such as rags and hair is caught by the catching portion 42 of the partition 40, and water flows through the outflow hole 41, thereby preventing the sewer pipe from being blocked by the soil. There is an advantage.

On the other hand, the subject innovation has the advantage that the body portion 10 and the lid portion 30 is manufactured separately, so that the product can be easily manufactured.

As discussed above, the sewer drain trap of the present invention not only prevents the outflow of odors and the entry of rats or various insects, but also prevents the sewer pipes from being clogged by filtering dirt such as rags and hair. It is very useful to make it easy to make the body part and the lid part separated.

Claims (2)

An opening portion formed at an upper portion thereof, the body portion having a hexahedral container shape; Horizontal inlets and horizontal outlets which are integrally formed on both sides of the upper wall of the body part; It is covered so as to be sealed in the opening of the Sangging body portion, the upper portion of the both sides and the cap portion formed by integrally penetrating the upper inlet and cleaning; Starting from the middle lower portion of the lid portion extends in close contact with the inner surface of the front wall portion and the rear wall portion below the Bonsu surface connecting the lower ends of the horizontal inlet and outlet, but the lower surface portion is composed of a partition wall is maintained a certain distance to form a passage Sewer drain traps. The sewer drain trap according to claim 1, wherein a plurality of outlet holes are formed at a predetermined interval under the sealing surface of the partition wall, and a catching part for filtering dirt is formed between the outlet holes.