SU1402548A1 - Movable joint for single and end beam of overhead travelling crane - Google Patents

Movable joint for single and end beam of overhead travelling crane Download PDF

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Publication number
SU1402548A1
SU1402548A1 SU874097056A SU4097056A SU1402548A1 SU 1402548 A1 SU1402548 A1 SU 1402548A1 SU 874097056 A SU874097056 A SU 874097056A SU 4097056 A SU4097056 A SU 4097056A SU 1402548 A1 SU1402548 A1 SU 1402548A1
Authority
SU
USSR - Soviet Union
Prior art keywords
beams
span
movable joint
end beam
travelling crane
Prior art date
Application number
SU874097056A
Other languages
Russian (ru)
Inventor
Николай Николаевич Ляшко
Юрий Васильевич Панов
Original Assignee
Предприятие П/Я В-8191
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 Предприятие П/Я В-8191 filed Critical Предприятие П/Я В-8191
Priority to SU874097056A priority Critical patent/SU1402548A1/en
Application granted granted Critical
Publication of SU1402548A1 publication Critical patent/SU1402548A1/en

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  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

Изобретение относитс  к области подъемно-транспортного машинострое ни . Цель изобретени  - упрощение конструкции. Узел подвижного соединени  пролетных 1 и концевых 2 балок содержит опорный элемент в виде стойки 3, несущей на концах упругие вставки 4, заключенные в подставки 5, прикрепл емые к пролетным 1 и концевым 2 балкам. На концевых балках по обе стороны пролетных закреплены кронштейны 6, взаимодействующие посредством упругих накладок 7 с боковыми поверхност ми пролетных балок. 2 ил. -/tThe invention relates to the field of lifting and transport machinery. The purpose of the invention is to simplify the design. The node of the movable joint of the spans 1 and the end 2 beams contains a support element in the form of a rack 3, carrying at the ends elastic inserts 4 enclosed in supports 5 attached to the spans 1 and end 2 beams. Brackets 6 are fixed to the end beams on both sides of the span, interacting by means of elastic linings 7 with the lateral surfaces of the span beams. 2 Il. - / t

Description

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Изобретение относитс  к подъемно- Транспортному машиностроению.FIELD OF THE INVENTION The invention relates to lifting and transport machinery.

Цель изобретени  - упрощение конструкции .The purpose of the invention is to simplify the design.

На фиг.1 показан мостовьй кран, вид сверху; на фиг,2 - разрез А-А ha фиг.1.Figure 1 shows the crane, top view; Fig, 2 - section aa ha figure 1.

Пролетна  балка 1 опираетс  на концевую балку 2 через стойку 3 и уп- |ругие вставки 4, вьшолненные из рези- Йы. Дл  центрировани  резиновых вста- |вок 4 установлены подставки 5. Про- етна  балка 1 зафиксирована от по- |перечного смещени  кронштейнами 6 с упругими накладками 7, также вьшол- йенньми из резины. Кронштейны 6 установлены на концевой балке 2,The span beam 1 rests on the end beam 2 through the column 3 and the elastic inserts 4, which are made of rubber. In order to center the rubber inserts 4, the supports 5 are installed. The aerial beam 1 is fixed against transverse displacement by brackets 6 with elastic plates 7, also made from rubber. The brackets 6 are mounted on the end beam 2,

. При продольных смещени х концевой балки 1 стойка 3 отклон етс  за счет деформации упругих вставок 4, Взаим0. At longitudinal displacements of the end beam 1, the post 3 is deflected due to the deformation of the elastic inserts 4, Mutual

5five

00

Claims (1)

ные перекосы балок также возможны за счет деформации резины. Формула изобретени Beam misalignments are also possible due to rubber deformation. Invention Formula Узел подвижного соединени  пролетных и концевых балок мостового крана, содержащий опорный элемент, устанавливаемый ме ду концевой и пролетной балками и взаимодействующий с ними посредством жестко закреплённых на них направл ющих, отличающий с   тем, что, с целью упрощени  конструкции, опорный элемент вьшолнен в виде стойки, несущей НА концах упругие вставки, опирающиес  на упом нутые направл ющие, причем узел снабжен закрепл емыми на верхней поверхности концевых по обеим сторонам пролетных балок кронштейнами с .упругими накладками дл  взаимодействи  с боковыми поверхност ми пролетных балок.The movable joint of the span and end beams of an overhead crane, containing a support element, mounted between the end and span beams and interacting with them by means of rigidly fixed guides on them, characterized in that, in order to simplify the design, the support element is designed as a stand supporting the ends of the resilient inserts resting on the said guides, the assembly being provided with brackets with elastic pads fixed on the upper surface of the end beams on both sides of the span beams for interacting with the side surfaces of the span beams.
SU874097056A 1987-05-27 1987-05-27 Movable joint for single and end beam of overhead travelling crane SU1402548A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874097056A SU1402548A1 (en) 1987-05-27 1987-05-27 Movable joint for single and end beam of overhead travelling crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874097056A SU1402548A1 (en) 1987-05-27 1987-05-27 Movable joint for single and end beam of overhead travelling crane

Publications (1)

Publication Number Publication Date
SU1402548A1 true SU1402548A1 (en) 1988-06-15

Family

ID=21248819

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874097056A SU1402548A1 (en) 1987-05-27 1987-05-27 Movable joint for single and end beam of overhead travelling crane

Country Status (1)

Country Link
SU (1) SU1402548A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 880954, кл. В 66 С 17/00, 1980. *

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