KR930005348Y1 - Gully - Google Patents
Gully Download PDFInfo
- Publication number
- KR930005348Y1 KR930005348Y1 KR2019900001880U KR900001880U KR930005348Y1 KR 930005348 Y1 KR930005348 Y1 KR 930005348Y1 KR 2019900001880 U KR2019900001880 U KR 2019900001880U KR 900001880 U KR900001880 U KR 900001880U KR 930005348 Y1 KR930005348 Y1 KR 930005348Y1
- Authority
- KR
- South Korea
- Prior art keywords
- vertical
- panel
- sewer pipe
- manhole
- bottom panel
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
- E03F5/027—The bottom made of prefabricated segments
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부를 절개표시한 분해사시도.1 is an exploded perspective view showing a part of the present invention incision.
제2도는 동 단면도.2 is a cross-sectional view of the same.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
12 : 저면판넬 14 : 하수관12: bottom panel 14: sewer pipe
16 : 맨홀관 20a-20d : 측부판넬16: manhole tube 20a-20d: side panel
21 : 요입부 22 : 수직측면21: recessed portion 22: vertical side
24 : 내측돌출부 26 : 삽입부24: inner projection 26: insertion portion
본 고안은 맨홀용 수직하수관에 관한 것으로, 특히 현장에서 간단히 조립하여 시공할 수 있는 맨홀용 조립식 수직하수관에 관한 것이다.The present invention relates to a vertical sewer pipe for manhole, and more particularly, to a prefabricated vertical sewer pipe for manhole that can be easily assembled and constructed in the field.
종래 맨홀용 수직하수관은 현장에서 수직공을 굴착하고 거푸집을 이용하여 시멘트 몰타르를 주입성형하여 시공하는 방법으로 구성하므로 작업이 번거롭고 많은 시간과 노력이 필요하게 되는 비경제적인 점이 있었다. 또한, 수직하수관이 원통체로 구성되어 지중에 매설되는 것이 있으나 이는 원통형 수직하수관이 제작처에서 제작되어 현장에 설치되므로 보관 및 운반이 불편한 점이 있었다.Conventional manhole vertical sewer pipe is a method of excavating the vertical hole in the field and constructing by injection molding the cement mortar using the formwork, which is cumbersome and requires a lot of time and effort. In addition, the vertical sewer pipe is composed of a cylindrical body, which is buried in the ground, but since the vertical vertical sewer pipe is manufactured at the manufacturing site and installed at the site, there was an inconvenience in storage and transportation.
본 고안에 있어서는 종래의 이와 같은 점을 감안하여 안출한 것으로, 하수관을 독립된 측부판넬로 구성하고 이들 측면의 경사변부를 이용하여 접촉조립되게 하며 각 측부판넬의 저면부는 하수관 주면에 채워지는 지반의 압력이 수평방향의 내측으로 가하여지면서 조립상태가 유지될게 하고 있도록 저면판넬의 상측변부는 맨홀관의 저면에 구성한 삽입구에 삽입되게하여 전체가 간편히 조립될 수 있도록 한 것인바, 이를 첨부도면에 의거하여 보다 상세히 설명하면 다음과 같다.In the present invention, in view of the above-mentioned point in the prior art, the sewage pipes are composed of independent side panels, and are assembled by contact using the inclined sides of these side surfaces. The upper side of the bottom panel is inserted into the insertion hole formed on the bottom of the manhole tube so that the whole side can be easily assembled so that the assembly state is maintained while being applied inward in the horizontal direction. More detailed description is as follows.
저면판넬(12)상에 사각단면의 하수관(14)을 입설하고 상부에 맨홀관(16)을 조립하는 것에 있어서, 사각단면의 하수관(14)을 측면에 수직경사변부(18)가 형성된 분리형 측부판넬(20a)(20b)(20c)(20d)로 구성하고, 저면판넬(12)의 상부중앙에 오니침전물이 침전되는 요입부(21)와 측면부에 수직측면(22)을 갖는 내측돌출부(24)를 형성하여 각 측부판넬(20a-20d)의 저면부 내측이 저면판넬(12)의 수직측면(22)에 접하도록 조립하여 각측부판넬(20a-20d)의 상부는 맨홀관(16) 하측에 이중의 하향플랜지(24a) (24b)를 형성하여 이들 사이에 구성된 삽입부(26)에 삽입하여 조립되게 한 것이다.In assembling the sewer pipe 14 of the rectangular cross section on the bottom panel 12 and assembling the manhole tube 16 on the upper side, the sewer pipe 14 of the rectangular cross section has a vertical inclined portion 18 formed on the side thereof. An inner protrusion having side panels 20a, 20b, 20c, and 20d, and having a recess 21 in which sludge sediment is deposited in the upper center of the bottom panel 12, and a vertical side surface 22 at the side surface ( 24 is formed so that the inner side of the bottom of each side panel 20a-20d is in contact with the vertical side 22 of the bottom panel 12 so that the upper portion of each side panel 20a-20d is the manhole tube 16. Dual downward flanges 24a and 24b are formed on the lower side and inserted into the inserting portion 26 formed therebetween to be assembled.
이와 같은 본 고안은 측부판넬(20a-20d), 저면판넬(12) 및 맨홀관(16)을 이들의 제조공장에서 각기 제조하여 현장에 운반한 다음 굴착된 수직공의 저면에 저면판넬(12)을 전개하고 각 측부판넬(20a-20d)의 저면부내측이 저면판넬(12)에 형성된 내측돌출부(24)의 각 수직측면(22)에 접촉하도록 조립한 후에 외부로부터 흙을 채워 인접지반의 수평방향압력이 측부판넬(20a-20d)의 저면부를 내측돌출부(24)의 수직측면(22)에 확고하게 접촉유지되게 하는 한편 저면판넬(12)의 내측돌출부(24)는 인접지반의 수평방향압력을 충분히 견디도록하여 하수관의 구조적인 안정성이 확보된다. 이와 같이 한 후에 측부판넬(20a-20d)의 상측부를 맨홀관(16)의 저면에 대면한 하향플랜지(24a)(24b)를 형성하여 이들 사이에 구성된 삽입부(26)에 삽입되게하여 전체적인 조립을 완성하고 맨홀관(16)의 상측부까지 주변의 흙으로 메꾸면 수직하수관의 조립이 완성된 상태에서 확고하게 유지될 수 있는 것이다. 측부판넬(20a-20d)의 저면부가 접촉되는 수직측면(22)을 구성하는 내측돌출부(24)에는 그 상부면에 오니침전물이 침전될 수 있는 요입부(21)를 구성하는데 별도의 구성수단이 특별히 요구되지 않고 구성될 수 있는 잇점이 있다.The present invention, such as the side panel (20a-20d), the bottom panel 12 and the manhole tube 16 is manufactured in their manufacturing plant and transported to the site and then the bottom panel 12 on the bottom of the excavated vertical hole After assembling to make contact with each vertical side surface 22 of the inner protrusions 24 formed on the bottom panel 12, the inner side of the bottom part of each side panel 20a-20d is filled with soil from the outside, and then the horizontal of the adjacent ground. The directional pressure keeps the bottom face of the side panel 20a-20d firmly in contact with the vertical side 22 of the inner protrusion 24, while the inner protrusion 24 of the bottom panel 12 is the horizontal pressure of the adjacent ground. By sufficiently enduring the structural stability of the sewer pipe is secured. After doing so, the upper side of the side panels 20a-20d is formed with downward flanges 24a, 24b facing the bottom of the manhole tube 16, and inserted into the insertion portions 26 formed therebetween, thereby assembling the entire assembly. To complete and fill the surrounding soil up to the upper side of the manhole tube 16 will be able to be firmly maintained in the state of assembly of the vertical sewer pipe. The inner protrusions 24 constituting the vertical side surface 22 in which the bottom portions of the side panels 20a-20d are in contact with each other to form a concave inlet portion 21 on which a sludge deposit can be deposited. There is an advantage that can be configured without being specifically required.
이와 같은 본 고안은 측부판넬, 저면판넬 및 맨홀관을 제조공장에서 각기 제조하여 현장에 운반하므로 운반시에 소요되는 제품공간을 최대한으로 유효하게 이용할 수 있고 현장에서는 각 부분을 간단히 조립하여 시공하므로 작업이 수월하고 전체경비가 적게 드는 잇점과 시공후 구조적인 안정성이 유지되는 잇점이 있다.The present invention manufactures the side panel, the bottom panel and the manhole tube at the manufacturing plant and transports them to the site so that the product space required for transportation can be effectively used to the maximum and the parts can be easily assembled and constructed at the site. This has the advantage of easy and low overall cost and structural stability after construction.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900001880U KR930005348Y1 (en) | 1990-02-20 | 1990-02-20 | Gully |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900001880U KR930005348Y1 (en) | 1990-02-20 | 1990-02-20 | Gully |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910015555U KR910015555U (en) | 1991-09-25 |
| KR930005348Y1 true KR930005348Y1 (en) | 1993-08-16 |
Family
ID=19296113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900001880U KR930005348Y1 (en) | 1990-02-20 | 1990-02-20 | Gully |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930005348Y1 (en) |
-
1990
- 1990-02-20 KR KR2019900001880U patent/KR930005348Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR910015555U (en) | 1991-09-25 |
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| E902 | Notification of reason for refusal | ||
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| LAPS | Lapse due to unpaid annual fee |