SU1000378A1 - Crane for lifting loads through window openings of buildings - Google Patents
Crane for lifting loads through window openings of buildings Download PDFInfo
- Publication number
- SU1000378A1 SU1000378A1 SU813342142A SU3342142A SU1000378A1 SU 1000378 A1 SU1000378 A1 SU 1000378A1 SU 813342142 A SU813342142 A SU 813342142A SU 3342142 A SU3342142 A SU 3342142A SU 1000378 A1 SU1000378 A1 SU 1000378A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- crane
- monorail
- clamp
- suspension
- bolt
- Prior art date
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- Jib Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
Изобретение .относитс к подъемнотранспортным машинам, в частности к кранам дл подъема грузов через оконнью проемы зданий.The invention relates to lifting machines, in particular, to cranes for lifting loads through windows of buildings.
. Известен кран дл подъема грузов через оконные проемы зданий, содер- жащий двухконсольный монорельс, на котором установлена тележка с грузовой подвеской, устройство дл креплени монорельса, выполненное из опорных стоек с распорными регулировочными винтами и струбциной, и ригел , св занного с опорными стойками 1 .. A crane for lifting loads through window openings of buildings is known, which contains a double-console monorail, on which a truck with cargo suspension is installed, a device for fastening a monorail, made of supporting posts with spacer adjusting screws and clamps, and a bolt connected to support posts 1.
Недостаток данного крана состоит в большой трудоемкости монтажа.The disadvantage of this crane is a great complexity of installation.
Цель изобретени - снижение трудоемкости монтажа путем обеспечени перевода опорных стоек из горизонтального положени в вертикальное.The purpose of the invention is to reduce the laboriousness of the installation by ensuring that the support columns are transferred from a horizontal to a vertical position.
Поставленна цель достигаетс тем, что в кране дл подъема грузов через оконные проемы зданий, содержащем двухконсольный монорельсу на котором установлена тележка с груэовой подвеской, устройство дл креплени монорельса, выполненное из опорных стоек с pacnopHbiiMH регулировочными винтами и струбциной, и ригел , св занного с опорными стойками, струбцина расположена в верхней части .опорных стоек и имеет отводной под вижный блок, через который запасован канат грузовой подвески, при этом опорные стойки снабжены башмаками , шарнирно св заны с ним и с ригелем, образу два подвижных вертикальных плоскост х, параллельных монорельсу, шарнирных четырехэвенни10 ка.The goal is achieved by the fact that in a crane for lifting loads through window openings of buildings containing a two-console monorail on which a truck with a cargo suspension is installed, a device for fastening a monorail made of supporting racks with pacnopHbiiMH adjusting screws and a clamp, and a bolt connected to the supporting racks stands, the clamp is located in the upper part of the support stands and has a branch under the sliding block through which the cargo suspension rope is stored, while the support stands are equipped with shoes that are articulated him and bolt, forming two movable vertical planes parallel to the monorail, articulated chetyrehevenni10 ka.
На фиг. 1 представлен„кран, общий вид упрощенна конструктивна схема в аксонометрическЫ .проекции; на фиг, 2 - схема монтажа крана; на FIG. 1 shows a crane, a general view of a simplified structural diagram of an axonometric projection; FIG. 2 is a scheme for mounting a crane; on
15 фиг. 3 - вид А на фиг. 1; на фиг.4 вид Б иа фиг. 1; на фиг. 5 - сечение В-В иа фиг. 4.15 of FIG. 3 is a view A of FIG. one; in FIG. 4, view B and FIG. one; in fig. 5 is a cross-section bb and FIG. four.
Кран содержит двухконсольный монорельс 1, на котором установлена гру-20 зова подвеска 2 с крюковой обоймой 3 и руко ткой 4 дл перемещени (вручную ) подвески 2 по монорельсу 1. Монорельс 1 с помощью болтов закреплен на ригеле 5, который выполнен в виде The crane contains a two-console monorail 1, on which a cargo-20 rear suspension 2 with a hook ferrule 3 and a handle 4 is mounted to move (manually) the suspension 2 along the monorail 1. The monorail 1 is fastened with bolts to a transom 5, which is made in the form
25 двух св занных между собой треугольных ферм. В передней части ригел 5 имеетс упор 6 и ограничительный блок 7 дл отклонени грузового каната 8 в процессе монтажа крана. На ригеле 5 25 two interconnected triangular trusses. In the front part of the transom 5 there is an abutment 6 and a limiting unit 7 for deflecting the load rope 8 during the installation of the crane. On bolt 5
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813342142A SU1000378A1 (en) | 1981-10-01 | 1981-10-01 | Crane for lifting loads through window openings of buildings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813342142A SU1000378A1 (en) | 1981-10-01 | 1981-10-01 | Crane for lifting loads through window openings of buildings |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1000378A1 true SU1000378A1 (en) | 1983-02-28 |
Family
ID=20978273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813342142A SU1000378A1 (en) | 1981-10-01 | 1981-10-01 | Crane for lifting loads through window openings of buildings |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1000378A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4648518A (en) * | 1983-12-06 | 1987-03-10 | Greeson Logan C | Self-lifting gantry crane and boom therefor |
-
1981
- 1981-10-01 SU SU813342142A patent/SU1000378A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4648518A (en) * | 1983-12-06 | 1987-03-10 | Greeson Logan C | Self-lifting gantry crane and boom therefor |
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