SU819476A1 - Loading device for pipeline - Google Patents
Loading device for pipeline Download PDFInfo
- Publication number
- SU819476A1 SU819476A1 SU782679298A SU2679298A SU819476A1 SU 819476 A1 SU819476 A1 SU 819476A1 SU 782679298 A SU782679298 A SU 782679298A SU 2679298 A SU2679298 A SU 2679298A SU 819476 A1 SU819476 A1 SU 819476A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipeline
- overhangs
- float
- overhang
- free end
- Prior art date
Links
- 239000000203 mixture Substances 0.000 claims 3
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 239000000839 emulsion Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000062645 predators Species 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
(54) УТЯЖЕЛИТЕЛЬ ТРУБОПРОВОДА(54) PIPE STRETCHER
1one
Изобретение относитс к строительству и может найти применение при сооружении магистральных трубопроводов на обводн емых территори х.The invention relates to construction and can be used in the construction of trunk pipelines in waterways.
Известны ут желители трубопровода.Utilities known pipeline.
Один из них выполнен в виде примыкающих к трубопроводу и охватывающих более половины его периметра пары симметрично расположенных балластных блоков, св занных между собой сверху трубопровода посредством размещенных один под другим шарнирного соединени и запорного узла в виде пружины горизонтального расположени 1.One of them is made in the form of a pair of symmetrically located ballast blocks adjacent to the pipeline and covering more than half of its perimeter, interconnected at the top of the pipeline by means of hinges placed one under the other and a horizontal positioned shut-off unit 1.
Однако из-за изготовлени ут желител вдали от мест установки и его крупных габаритов .балластировка трубопровода указанными ут желител ми весьма дорогосто ща .,However, due to the fabrication of the airbag far from the installation sites and its large dimensions. Pipeline balancing by these airblocks is very expensive.
Наиболее близким техническим решением к изобретению вл етс ут желитель трубопровода , включающий заполненную смесью заполнител и в жущего эластичную оболочку , установленную на трубопроводе со свесами (2.The closest technical solution to the invention is the pipeline manifold comprising a filled aggregate and a solid elastic sheath installed on the pipeline with overhangs (2.
Недостатком этого технического решени вл етс возможность опрокидывани The disadvantage of this technical solution is the possibility of overturning
ут желител в случае его установки на плавающем участке трубопровода, поскольку трубопровод остаетс неохваченным снизу .If it is installed on a floating section of the pipeline, since the pipeline remains uncovered from below.
Цель изобретени - обеспечение закреплени ут желител на плавающем участке трубопровода путем охвата трубопровода снизу свесами.The purpose of the invention is to secure the fixture on the floating section of the pipeline by covering the pipeline from the bottom with overhangs.
Дл этого каждый из свесов снабжен проведенным через продольную плоскость симметрии ниже трубопровода поплавком, выталкивающа сила дл , вытеснени которого больше веса свеса. При этом поплавок либо прикреплен к свободному концу свеса наружной св зью, либо размещен в этом свободном конце, а наружна свдзь поплавка и свеса по первому варианту выполнена разъемной.For this, each of the overhangs is provided with a float drawn through the longitudinal plane of symmetry below the pipeline, an ejection force for displacing which is greater than the weight of the overhang. In this case, the float is either attached to the free end of the overhang by an external linkage, or placed in this free end, and the outer one is detachable according to the first embodiment.
На фиг. 1 изображен ут желитель с наружными поплавками, фронтальный вид, в процессе монтажа; на фиг. 2 - то же, в рабочем положении; на фиг. 3 - ут желитель с внутренними поплавками, фронтальный вид, в рабочем положении.FIG. 1 shows the fitting with external floats, frontal view, during installation; in fig. 2 - the same in the working position; in fig. 3 - ut predator with internal floats, frontal view, in the working position.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782679298A SU819476A1 (en) | 1978-08-23 | 1978-08-23 | Loading device for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782679298A SU819476A1 (en) | 1978-08-23 | 1978-08-23 | Loading device for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU819476A1 true SU819476A1 (en) | 1981-04-07 |
Family
ID=20791436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782679298A SU819476A1 (en) | 1978-08-23 | 1978-08-23 | Loading device for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU819476A1 (en) |
-
1978
- 1978-08-23 SU SU782679298A patent/SU819476A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX151644A (en) | AN IMPROVED APPARATUS FOR DIGGING A DITCH UNDER A PIPE INSTALLED AT THE BOTTOM OF THE SEA | |
| IE791797L (en) | Marine cage for breeding fish in the sea | |
| SU819476A1 (en) | Loading device for pipeline | |
| GB1287000A (en) | Apparatus for the manufacture of floating concrete structures in a body of water | |
| KR840000413A (en) | Marine anchoring structures | |
| ES464711A1 (en) | Floating barrier for enclosing polluted water - consists of a tubular sheath which contains water and buoyancy floats | |
| SU1257348A2 (en) | Support for underground pipeline in soft soil | |
| GB361292A (en) | Improvements in or relating to building tubular galleries under water | |
| BE876431A (en) | DREDGING DEVICE INTENDED TO BE TOWED ALONG THE BOTTOM OF THE OCEAN BY A SURFACE SHIP | |
| JPS56128820A (en) | Construction of marine structure and main body used therefor | |
| SU613743A1 (en) | Flexible pipeline | |
| SU678244A1 (en) | Stationary support of elevated pipeline | |
| RU95116436A (en) | HYDROTECHNICAL STRUCTURE | |
| KR850000455Y1 (en) | Haitai Network's Exposure System | |
| SU844468A2 (en) | Buoy | |
| JPS58213909A (en) | Construction of marine structure | |
| SU889781A2 (en) | Method of mounting elastic shels at construction of hydraulic engineering structures | |
| SU881206A1 (en) | Support erected in bulging soil | |
| SU737558A1 (en) | Floating structure for conducting work on water surface | |
| JPS5559226A (en) | Caisson fabricating and launching method | |
| SU1382907A1 (en) | Method and apparatus for constructing deep water intake structure | |
| SU418371A1 (en) | ||
| SU1587116A1 (en) | Concrete dam | |
| SU135099A1 (en) | Tunnel lining tester | |
| JPS5568914A (en) | Water-intake device for marine structure |