SU1649108A1 - Mechanized trestle for repairs in the impeller zone of a vertical hydraulic turbine - Google Patents

Mechanized trestle for repairs in the impeller zone of a vertical hydraulic turbine Download PDF

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Publication number
SU1649108A1
SU1649108A1 SU884639479A SU4639479A SU1649108A1 SU 1649108 A1 SU1649108 A1 SU 1649108A1 SU 884639479 A SU884639479 A SU 884639479A SU 4639479 A SU4639479 A SU 4639479A SU 1649108 A1 SU1649108 A1 SU 1649108A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mechanized
hydraulic turbine
vertical hydraulic
trestle
repairs
Prior art date
Application number
SU884639479A
Other languages
Russian (ru)
Inventor
Борис Васильевич Кулагин
Виктор Иванович Денисов
Original Assignee
Сызранский турбостроительный завод
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Сызранский турбостроительный завод filed Critical Сызранский турбостроительный завод
Priority to SU884639479A priority Critical patent/SU1649108A1/en
Application granted granted Critical
Publication of SU1649108A1 publication Critical patent/SU1649108A1/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

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  • Hydraulic Turbines (AREA)

Abstract

Изобретение относитс  к гидромашнно строению Центрапьна  опора 1 pa пчмцена в отверстии 2 обтекател  3 i во то л ж к i ью Осевого перемещени  На нижней ч.или 5 опоры 1 установлена обойма ( выпопнн па  в виде крестовины с отопптыми оч нами Q лучей Внутренние концы 7 ба кж 4 прикреплены к концам ) Обоим.) 6 выношена с ра ьемом относите тыю опопь 1 Такое выпо жение по щостеи noinoiHei ЦрОСТИТЬ ИХ КОНСТр КЦИЮ И UI C40I ТО О сократить сроки монтажа 3 HIThe invention relates to a hydromachined structure of the Centripn a support 1 pa pchmtsen in the opening 2 of the spinner 3 i in the I to I ax axial displacement On the lower part or 5 of the support 1 there is a holder (removed in the form of a cross with heated optics Q rays Internal ends 7 ba kzh 4 are attached to the ends) Both.) 6 bore out with a rim and relate opyp 1 Such exaltation by nostali noiDROCULATE THEIR CONSTRUCTION AND UI C40I TO О to shorten the installation time 3 HI

Description

Вид АType A

10ten

Щи г. 2Schi 2

г Фиг.3g Figure 3

Claims (1)

Формула изобретенияClaim Механизированные подмости для ремонтных работ в зоне рабочего колеса вертикальной гидротурбины, имеющей обтекатель с отверстием, содержащие центральную опору, размещенную в отверстии обтекателя с 20 возможностью осевого перемещения, несущие балки и установленную на нижней части центральной опоры обойму для крепления внутренних концов несущих балок, отличающиеся тем, что, с целью упрощения конструкции и сокращения сроков монтажа подмостей, обойма выполнена с разъемом относительно опоры в виде крестовины с отогнутыми концами лучей, а внутренние концы балок прикреплены к последним.Mechanized scaffolds for repair work in the area of the impeller of a vertical hydraulic turbine having a fairing with an opening, containing a central support located in the fairing opening with 20 axial displacements, load-bearing beams and a clip mounted on the lower part of the central support for mounting the inner ends of load-bearing beams, characterized in that, in order to simplify the design and reduce the installation time of the scaffolds, the holder is made with a connector relative to the support in the form of a cross with bent ends of the beams, and the morning ends of the beams are attached to the last.
SU884639479A 1988-10-28 1988-10-28 Mechanized trestle for repairs in the impeller zone of a vertical hydraulic turbine SU1649108A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884639479A SU1649108A1 (en) 1988-10-28 1988-10-28 Mechanized trestle for repairs in the impeller zone of a vertical hydraulic turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884639479A SU1649108A1 (en) 1988-10-28 1988-10-28 Mechanized trestle for repairs in the impeller zone of a vertical hydraulic turbine

Publications (1)

Publication Number Publication Date
SU1649108A1 true SU1649108A1 (en) 1991-05-15

Family

ID=21423734

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884639479A SU1649108A1 (en) 1988-10-28 1988-10-28 Mechanized trestle for repairs in the impeller zone of a vertical hydraulic turbine

Country Status (1)

Country Link
SU (1) SU1649108A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР Л 985398, кл F 03 В 11/00. 1981 2 *

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