SU1594246A2 - Safety device for sluice gate - Google Patents
Safety device for sluice gate Download PDFInfo
- Publication number
- SU1594246A2 SU1594246A2 SU884625371A SU4625371A SU1594246A2 SU 1594246 A2 SU1594246 A2 SU 1594246A2 SU 884625371 A SU884625371 A SU 884625371A SU 4625371 A SU4625371 A SU 4625371A SU 1594246 A2 SU1594246 A2 SU 1594246A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- elastic elements
- gateway
- cross
- bushings
- section
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02C—SHIP-LIFTING DEVICES OR MECHANISMS
- E02C1/00—Locks or dry-docks; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass
- E02C1/10—Equipment for use in connection with the navigation of ships in locks; Mooring equipment
Landscapes
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Изобретение относитс к гидротехническим сооружени м, в частности к предохранительным устройствам ворот шлюза. Цель изобретени - повышение надежности и снижение материалоемкости. Предохранительное устройство ворот шлюза 2 содержит гибкую преграду, включающую канат 3, на который надеты упругие элементы 4, сопр женные с канатом 3 посредством втулок. Упругие элементы 4 выполнены с поперечным сечением, имеющим высоту, превышающую его ширину, например эллиптическим. При этом высота поперечного сечени определ ет жесткость гибкой преграды в вертикальном направлении, а его ширина - деформативность в горизонтальном направлении, т.е. в направлении рабочей нагрузки от навала судна. Сквозные отверсти в упругих элементах, в которых вставлены втулки, выполнены в два р да в верхней и нижней част х упругих элементов 4 по их сечению (все элементы описываютс с учетом их ориентации в рабочем положении). В элементе 8 зацеплени гибкой преграды выполнено окно 9, в котором на оси 10 размещен блок 11. Канат 3 от тормозного элемента - гидроамортизатора пропущен через один из р дов сквозных отверстий в упругих элементах 4 (в данном примере - через верхний р д), затем запасован в блок 11, пропущен через нижний р д сквозных отверстий в упругих элементах 4 и прикреплен к анкерному элементу, размещенному на устое шлюза 2 со стороны гидроамортизатора. 1 з.п. ф-лы, 6 ил.The invention relates to hydraulic structures, in particular to safety devices gate gateway. The purpose of the invention is to increase reliability and reduce material consumption. The safety device of the gateway gateway 2 contains a flexible barrier, including a rope 3, on which elastic elements 4 are put on, which are connected to the rope 3 by means of bushings. The elastic elements 4 are made with a cross section having a height greater than its width, for example, elliptical. In this case, the height of the cross section determines the stiffness of the flexible barrier in the vertical direction, and its width determines the deformability in the horizontal direction, i.e. in the direction of the workload from the bulk of the vessel. The through holes in the elastic elements in which the bushings are inserted are made in two rows in the upper and lower parts of the elastic elements 4 along their cross section (all elements are described taking into account their orientation in the working position). In the engagement element 8 of the flexible obstacle, a window 9 is made, in which block 11 is placed on the axis 10. Stocked in block 11, passed through the bottom row of through holes in the elastic elements 4 and attached to the anchor element placed on the mouth of the gateway 2 from the side of the hydraulic shock absorber. 1 hp f-ly, 6 ill.
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884625371A SU1594246A2 (en) | 1988-12-26 | 1988-12-26 | Safety device for sluice gate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884625371A SU1594246A2 (en) | 1988-12-26 | 1988-12-26 | Safety device for sluice gate |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1344857A Addition SU309328A1 (en) | METHOD FOR REGISTRATION OF CHARGED PARTICLE TRACKS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1594246A2 true SU1594246A2 (en) | 1990-09-23 |
Family
ID=21417412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884625371A SU1594246A2 (en) | 1988-12-26 | 1988-12-26 | Safety device for sluice gate |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1594246A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2511249C1 (en) * | 2012-10-19 | 2014-04-10 | Открытое акционерное общество "Центральное конструкторское бюро "Титан" | Safety device of sluice gates |
-
1988
- 1988-12-26 SU SU884625371A patent/SU1594246A2/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2511249C1 (en) * | 2012-10-19 | 2014-04-10 | Открытое акционерное общество "Центральное конструкторское бюро "Титан" | Safety device of sluice gates |
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