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SU1763553A1 - Bridge setting unit - Google Patents

Bridge setting unit Download PDF

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Publication number
SU1763553A1
SU1763553A1 SU884461537A SU4461537A SU1763553A1 SU 1763553 A1 SU1763553 A1 SU 1763553A1 SU 884461537 A SU884461537 A SU 884461537A SU 4461537 A SU4461537 A SU 4461537A SU 1763553 A1 SU1763553 A1 SU 1763553A1
Authority
SU
USSR - Soviet Union
Prior art keywords
outrigger
bridge
rack
support
base machine
Prior art date
Application number
SU884461537A
Other languages
Russian (ru)
Inventor
Михаил Васильевич Макаров
Евгений Викторович Васильев
Борис Михайлович Глазман
Евгений Константинович Наумов
Алексей Митрофанович Волжев
Original Assignee
Особое конструкторское бюро строительных и дорожных машин
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 Особое конструкторское бюро строительных и дорожных машин filed Critical Особое конструкторское бюро строительных и дорожных машин
Priority to SU884461537A priority Critical patent/SU1763553A1/en
Application granted granted Critical
Publication of SU1763553A1 publication Critical patent/SU1763553A1/en

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  • Bridges Or Land Bridges (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

Изобретение относитс  к мостопереп- равочной технике и может быть использовано в механизированных мостах. Цель изобретени  - повышение эксплуатационной надежности при транспортировке и складывании-раскладывании мостового блока. Мостоукладчик содержит базовую машину 1 с передней транспортной стойкой 2, мостовой блок 3 и механизм установки, состо щий из выносной опоры 4, отклон емой стойки 6, захватной рамы 7 и силовых гидроцилиндров 8 и 9 управлени  стойкой и рамой. Выносна  опора 4 выполнена в виде двуплечего рычага, свободное плечо которого  вл етс  опорой дл  захватной рамы Б интервале ее положений от транспортного до момента контакта выносной опоры с грунтом. 5 ил.The invention relates to a bridge technology and can be used in mechanized bridges. The purpose of the invention is to improve the operational reliability during transportation and folding-unfolding the bridge unit. The bridge deck contains a base machine 1 with a front transport rack 2, a bridge unit 3 and an installation mechanism consisting of a remote support 4, a deflectable rack 6, a gripping frame 7 and power hydraulic cylinders 8 and 9 for controlling the rack and the frame. The outrigger support 4 is made in the form of a two-armed lever, the free arm of which is the support for the gripping frame B in the range of its positions from the transport to the moment of the outrigger contact with the ground. 5 il.

Description

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Фиг JFig j

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Claims (1)

Формула изобретенияClaim Мостоукладчик, содержащий базовую машину и мостовой блок, связанный с ней посредством установочного механизма, выполненного в виде выносной опоры, шарнирно соединенной одним концом с базовой машиной, а другим - с захватной рамой, к которой крепится мостовой блок, и отклоняемой стойкой, верхний конец которой через шарниры связан силовыми приводами с одной стороны с захватной рамой, а с другой - с базовой машиной, отличающийся тем, что, с целью повышения эксплуатационной надежности при транспортировке и складывании-раскладывании мостового блока, выносная опора выполнена в виде двуплечего рычага, свободное пле чо которого является опорой для захватной рамы в интервале ее положения от транспортного до момента контакта выносной опоры с грунтом.A spreader containing a base machine and a bridge unit connected to it by means of a mounting mechanism made in the form of an outrigger pivotally connected at one end to the base machine and the other with a gripping frame to which the bridge unit is attached, and a tiltable rack, the upper end of which through hinges it is connected by power drives on the one hand with the gripping frame, and on the other, with the base machine, characterized in that, in order to increase operational reliability during transportation and folding, unfolding of the bridge Lok, outrigger is formed as a double-armed lever, the free ple cho which is a support for the gripper frame in its position range from the vehicle before the contact of outrigger ground. ээuh
SU884461537A 1988-07-15 1988-07-15 Bridge setting unit SU1763553A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884461537A SU1763553A1 (en) 1988-07-15 1988-07-15 Bridge setting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884461537A SU1763553A1 (en) 1988-07-15 1988-07-15 Bridge setting unit

Publications (1)

Publication Number Publication Date
SU1763553A1 true SU1763553A1 (en) 1992-09-23

Family

ID=21390201

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884461537A SU1763553A1 (en) 1988-07-15 1988-07-15 Bridge setting unit

Country Status (1)

Country Link
SU (1) SU1763553A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110965455A (en) * 2019-12-30 2020-04-07 贵州詹阳动力重工有限公司 High-speed light bridge girder erection vehicle for emergency rescue and bridge girder erection and collection method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Козлов МА и др. Механизированные мосты. - М.: Издание ВИД, 1970, с. 120, рис. 52, схема а. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110965455A (en) * 2019-12-30 2020-04-07 贵州詹阳动力重工有限公司 High-speed light bridge girder erection vehicle for emergency rescue and bridge girder erection and collection method thereof
CN110965455B (en) * 2019-12-30 2024-11-05 贵州詹阳动力重工有限公司 High-speed light bridge vehicle for rescue and bridge erecting and receiving method thereof

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