title: ÐÑÐ°Ð½ ÑÑÑÐµÐ»Ð¾Ð²Ð¾Ð¹ Ð³ÑÑÐ·Ð¾Ð¿Ð¾Ð´ÑÑÐ¼Ð½Ð¾ÑÑÑÑ 12 ÑÐ¾Ð½Ð½
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Jib crane with lifting capacity of 12 tons
Creators: name: Ð¢ÑÑÐºÐ¸Ð½, ÐÐ½ÑÐ¾Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÑÑÐµÐ»Ð¾Ð²Ð¾Ð¹ ÐºÑÐ°Ð½
Ð³ÑÑÐ·Ð¾Ð¿Ð¾Ð´ÑÐµÐ¼Ð½Ð¾ÑÑÑ 12 ÑÐ¾Ð½Ð½
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Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼ Ð¿ÐµÑÐµÐ´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»ÐµÐ¶ÐºÐ¸ ÐºÑÐ°Ð½Ð°
jib crane with a lifting
capacity of 12 tons
a stationary crane with an opu
a lifting mechanism
a slewing mechanism
a crane steel structure design
mechanism of movement of the cran trolley

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description: In the course of the bachelors work, according to the assignment, a stationary crane with a slewing bearing was designed for reloading yachts in sea and river ports. The design of a stationary crane includes the following calculations: the lifting mechanism, the movement of the crane trolley, the rotation of the crane. For each given mechanism, the following were selected: motor, gearbox, brake and clutch. The design task also included the development of the metal structure of the crane. During the design of the crane metal structure, the design loads were determined, the main sections of the crane beams were selected, and strength, rigidity and stability tests were carried out. Additionally, a finite element model of the crane was built in order to confirm the calculations of the metal structure. Verification calculations of the bolted connection of the column with a rotary boom were performed. The result was the compilation of a single 3D model of a stationary crane with a slewing device.