SU76247A1 - Fixed crane on a mobile trolley - Google Patents

Fixed crane on a mobile trolley

Info

Publication number
SU76247A1
SU76247A1 SU383624A SU383624A SU76247A1 SU 76247 A1 SU76247 A1 SU 76247A1 SU 383624 A SU383624 A SU 383624A SU 383624 A SU383624 A SU 383624A SU 76247 A1 SU76247 A1 SU 76247A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mobile trolley
fixed crane
boom
crane
car
Prior art date
Application number
SU383624A
Other languages
Russian (ru)
Inventor
А.Д. Факеев
Original Assignee
А.Д. Факеев
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 А.Д. Факеев filed Critical А.Д. Факеев
Priority to SU383624A priority Critical patent/SU76247A1/en
Application granted granted Critical
Publication of SU76247A1 publication Critical patent/SU76247A1/en

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  • Jib Cranes (AREA)

Description

Уже известны неповоротные краны , монтированные на передвижной машине (преимущественно автомобиле ), у которых стрела во врем  подъема груза опираетс  на устройство , имеющее точку опоры вне мащины . Предлагаема  конструкци  отличаетс  .от известных тем, что в качестве устройства, разгружающего машину, применена двунога  стойка, шарнирно св занна  со стрелой в средней ее части, что упрощает конструкцию кранаНа фиг. 1 и 2 показан общий вид крана в двух проекци х.Pivot cranes mounted on a mobile vehicle (mainly a car) are already known, in which the boom rests on a device having a fulcrum outside of the machine during lifting. The proposed design differs from the fact that as a device unloading the machine, a biped post is used that is articulated with the boom in its middle part, which simplifies the design of the crane. 1 and 2 shows a general view of the crane in two projections.

На шасси автомобил  установлена металлическа  рама /, на которой шарнирно укреплена стрела 2, подперта  в средней части двуногой телескопической стойкой 3, шарнирно св занной со стрелой. Стойка 3 и.меет опору вне автомобил . Подъем груза осуществл етс  механической лебедкой 4, приводимой в действие от двигател  автомобил . В процессе работы стойка 3 поднимает стрелу 2; вес автомобил   вл етс  контргрузом, удерживающим стрелу от поворота относительно шарнира, св зывающего ее со стойкой . В транспортном положении стойка складываетс  и убираетс .A metal frame / is mounted on the vehicle chassis, on which the boom 2 is hinged, supported in the middle part by a two-leg telescopic strut 3, hinged to the boom. Rack 3 and. Can stand outside the car. The load is lifted by a mechanical winch 4 driven by a car engine. In the process, the rack 3 raises the boom 2; The weight of the car is the counterweight that keeps the boom from turning relative to the hinge connecting it with the stand. In the transport position, the rack folds and retracts.

Предмет изобретени Subject invention

Claims (2)

1.Неповоротный кран на передвижной тележке, преимущественно автомобиле, со стрелой, опирающейс  .на устройство, имеющее опору вне тележки, отличающийс  тем, что устройство выпатнено в виде стойки, шарнирно св занной сострелой в средней ее части.1. A rotary crane on a mobile carriage, preferably a car, with a boom supported on a device that is supported outside the carriage, characterized in that the device is stretched out in the form of a rack that is articulated in relation to the middle body. 2.Форма выполнени  стойки по п. 1, отлич.ающа с  тем, чтс она выполнена двуногой.2. The form of execution of the stand according to claim 1, characterized in that it is made as a two-legged one.
SU383624A 1948-08-30 1948-08-30 Fixed crane on a mobile trolley SU76247A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU383624A SU76247A1 (en) 1948-08-30 1948-08-30 Fixed crane on a mobile trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU383624A SU76247A1 (en) 1948-08-30 1948-08-30 Fixed crane on a mobile trolley

Publications (1)

Publication Number Publication Date
SU76247A1 true SU76247A1 (en) 1948-11-30

Family

ID=48251201

Family Applications (1)

Application Number Title Priority Date Filing Date
SU383624A SU76247A1 (en) 1948-08-30 1948-08-30 Fixed crane on a mobile trolley

Country Status (1)

Country Link
SU (1) SU76247A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2542831C2 (en) * 2009-05-01 2015-02-27 МАНИТОВОК КРЕЙН КАМПЕНИЗ, ЭлЭлСи Hoisting crane (versions) and method for its adjusting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2542831C2 (en) * 2009-05-01 2015-02-27 МАНИТОВОК КРЕЙН КАМПЕНИЗ, ЭлЭлСи Hoisting crane (versions) and method for its adjusting

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