SU455186A1 - Shutter to close the deep holes - Google Patents
Shutter to close the deep holesInfo
- Publication number
- SU455186A1 SU455186A1 SU1781075A SU1781075A SU455186A1 SU 455186 A1 SU455186 A1 SU 455186A1 SU 1781075 A SU1781075 A SU 1781075A SU 1781075 A SU1781075 A SU 1781075A SU 455186 A1 SU455186 A1 SU 455186A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shutter
- close
- deep holes
- maneuvering
- gate
- Prior art date
Links
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
Изобретение относнтс к области гидроте.хники . Известны затворы, нключающне пролетное строение и механизм его маневрировани . Цель изобретени - упрощение механизма маневрировани затвором. Это достигаетс тем, что пролетное строение в поперечном сечении выполнено в впде .арки, шарнирно прнкрепленпоГ к усто м шлюза . На фиг. 1 изображен затвор, общи вид; на фиг. 2 - разрез ио А-А на фиг. 1. Затвор состоит из арочного пролетного строени 1, опирающегос в закрытом положении на порог 2 н забральиую стенку t3 усто шлюза. К забральной стенке пролетное строение / прикренлено посредством опорных щар иров 4. Меха1гизм маневрировапи затвором выполнен в виде подъемного механизма а, уравновешенного противовесами 6. Затвор работает следующим образом. В разгруженном состо нии при подъеме вес ворот передаетс на двухшарнирные подвеск ;, обеспечивающие поступательное перемещение ворот при загруженип их гидростатпческим давлением воды и поджатпп )ix к основным опорам. Предмет 13обретени Затвор дл перекрыти глубинных отверстИ в нижних головах щахтных судоходных шлюзов , включающий иролетное строение и механизм его маневрировани , отличающийс тем, что, с целью упрощени механизма маневрировани затвором, пролетное строение в поперечном сечении выполнено в виде арки, щарнирно прикрепленной к усто м шлюза.The invention relates to the field of hydro. Known valves, inclusive span structure and mechanism of its maneuvering. The purpose of the invention is to simplify the mechanism for maneuvering the shutter. This is achieved by the fact that the superstructure in the cross section is made in the arch, which is pivotally attached to the gateway. FIG. 1 shows the shutter, general view; in fig. 2 is a sectional view Io A-A in FIG. 1. The closure consists of an arched superstructure 1, which is supported in the closed position on the threshold 2 n of the entrance wall t3 of the UST gateway. The span structure is attached to the retaining wall / attached by means of supporting arms 4. The mechanism of the gate maneuvering is designed as a lifting mechanism a balanced by counterweights 6. The gate works as follows. In the unloaded state, when lifting, the weight of the gate is transferred to double-hinged hangers; these ensure the forward movement of the gate when loaded with hydrostatic pressure of water and preload ix to the main supports. Item 13 of the invention A shutter for blocking the deep holes in the lower heads of the navigable ship locks, including the flying structure and the mechanism for its maneuvering, characterized in that, in order to simplify the shutter maneuvering mechanism, the flying structure in cross section is made in the form of an arch, attached to the gateway .
Фиг. 2FIG. 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1781075A SU455186A1 (en) | 1972-05-04 | 1972-05-04 | Shutter to close the deep holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1781075A SU455186A1 (en) | 1972-05-04 | 1972-05-04 | Shutter to close the deep holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU455186A1 true SU455186A1 (en) | 1974-12-30 |
Family
ID=20513144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1781075A SU455186A1 (en) | 1972-05-04 | 1972-05-04 | Shutter to close the deep holes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU455186A1 (en) |
-
1972
- 1972-05-04 SU SU1781075A patent/SU455186A1/en active
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