SU1221184A1 - Unit joint of crane-runway girders with column - Google Patents
Unit joint of crane-runway girders with column Download PDFInfo
- Publication number
- SU1221184A1 SU1221184A1 SU843802961A SU3802961A SU1221184A1 SU 1221184 A1 SU1221184 A1 SU 1221184A1 SU 843802961 A SU843802961 A SU 843802961A SU 3802961 A SU3802961 A SU 3802961A SU 1221184 A1 SU1221184 A1 SU 1221184A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- crane
- column
- supporting
- flanges
- unit joint
- Prior art date
Links
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- Bridges Or Land Bridges (AREA)
Description
112112
Изобретение относитс к строительству и предназначено дл креплени разрезных подкрановых балок к колоннам промьшшенных зданий, оборудованных мостовыми кранцами грузоподъемностью до 50 т.The invention relates to construction and is intended to fasten split crane girders to columns of industrial buildings equipped with bridge fenders with a lifting capacity of up to 50 tons.
Цель изобретени - упрощение монтажа и ремонтно-восстановительных работ подкрановых балок.The purpose of the invention is to simplify the installation and repair work of crane girders.
На фиг.1 изображено предлагаемое узловое соединение подкрановых балок с колонной, общий вид; на фиг.2 разрез А-А на фиг.1; на фиг.З - разрез В-Б на фиг.1; на фиг.4 - допол- нитепьньй элемент, аксонометри .Figure 1 shows the proposed nodal connection of the crane beams with a column, a general view; in Fig.2 a section aa in Fig.1; on fig.Z - section bb in figure 1; figure 4 - additional element, axonometric.
Узловое соединение подкрановых балок с колонной включает опорную площадку 1, опорные ребра 2 подкрановых балок 3 и установленный между ними дополнительный элемент, выполненный в виде листа 4 трапецеидальной формы, большее опорное основание которого снабжено фланцами 5, рассто ние между которьми превышает ширину опорных ребер не менее, чем в 1,5 раза.The node connection of the crane girders with a column includes a supporting platform 1, supporting ribs 2 of crane girders 3 and an additional element installed between them, made in the form of a trapezoidal sheet 4, the larger supporting base of which is provided with flanges 5, the distance between which exceeds the width of the supporting ribs than 1.5 times.
184184
Опорные ребра 2 подкрановых балок 3 через прокладку 6 прикреплены высокопрочными болтами 7.к листу 4 дополнительного элемента, а фланцыThe supporting ribs 2 of the crane girders 3 through the gasket 6 are attached with high-strength bolts 7. To sheet 4 are additional elements, and the flanges
5 последнего закреплены на опорной площадке I высокопрочными болтами 8, при этом дл обеспечени рихтовки подкранового пути отверсти 9 под болты 8 выполнены овальными.5 of the latter is fixed on the support platform I with high-strength bolts 8, while to ensure the alignment of the crane runway, the holes 9 for the bolts 8 are oval.
0 При поперечном торможении мостово- с го крана усилие передаетс на верхний по с подкрановой балки 3 и далее через опорные ребра 2 с помощью высокопрочных болтов 7 - на лист 4 допол5 .нительного элемента, соединенного через фланцы 5 с опорной площадкой 1 колонны.0 During lateral braking of the bridge crane, the force is transmitted to the upper along the crane girder 3 and then through the supporting ribs 2 using high-strength bolts 7 to the sheet 4 of the additional supporting element connected through flanges 5 to the supporting platform 1 of the column.
Таким образом, опорные ребра 2 ра- 20 ботают как стойки, защемленные в основании .Thus, the support ribs 2 work as racks clamped at the base.
При продольном торможении мостового крана усилие передаетс от одной подкрановой балки 3 к другой через 25 «высокопрочные болты 7, соедин юцие опорные ребра 2.During longitudinal braking of a bridge crane, the force is transmitted from one crane girder 3 to the other through 25 "high-strength bolts 7, connecting the supporting ribs 2.
-Б-B
. 2. 2
ВНИИгаТЗаказ 1548/31VNIIGATZakaz 1548/31
Тираж 799ПолписноеCirculation 799Perscription
Филиал ППП Патент, г.Ужгород, ул.Проектна , 4Branch PPP Patent, Uzhgorod, Proektna St., 4
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843802961A SU1221184A1 (en) | 1984-10-15 | 1984-10-15 | Unit joint of crane-runway girders with column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843802961A SU1221184A1 (en) | 1984-10-15 | 1984-10-15 | Unit joint of crane-runway girders with column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1221184A1 true SU1221184A1 (en) | 1986-03-30 |
Family
ID=21143187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU843802961A SU1221184A1 (en) | 1984-10-15 | 1984-10-15 | Unit joint of crane-runway girders with column |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1221184A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5152114A (en) * | 1987-08-13 | 1992-10-06 | El Barador Holdings Pty. Ltd. | Building structures |
-
1984
- 1984-10-15 SU SU843802961A patent/SU1221184A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 717244, кл. Е 04 В 1/38, 1977. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5152114A (en) * | 1987-08-13 | 1992-10-06 | El Barador Holdings Pty. Ltd. | Building structures |
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