A tower crane installation and disassembly device in densely populated areas and its use method
A technology of dismantling device and dense area, which is applied in the directions of transportation and packaging, load hanging components, cranes, etc., can solve the problems of close building distance and inability to dismantle tower crane devices, and achieves the advantages of easy production, reduced construction cost and improved construction efficiency. Effect
Active Publication Date: 2019-07-23
SHANGHAI ERSHIYE CONSTR CO LTD +1
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a tower crane installation and disassembly device in densely populated areas and its use method to solve the problem that the tower crane device in the middle of the building cannot be dismantled due to the short distance between adjacent buildings
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Embodiment 1
[0041] Such as Figure 1-13 As shown, a tower crane installation and disassembly device in a densely populated area includes two adjacent buildings 1, a tower crane 2, a movable support 3, a track beam 4 and a translation span 5, wherein the two adjacent buildings 1, there is a gap between them, and a track beam 4 is respectively laid on the upper ends of the two adjacent buildings 1 and close to the gap, the upper end of the track beam 4 is provided with a steel rail 8, and the two ends of the translation span A straddle strut 10, the lower end of the straddle strut 10 is provided with a straddle track pulley 14 corresponding to the rail 8, and the translation straddle 5 is installed on the rail 8 across the gap and slides along the rail 8, and the translation straddle The lower end of the frame 5 is provided with an I-shaped suspension rail 6, and the lower end of the I-shaped suspension rail 6 is equipped with a gourd crane device 7 for lifting the tower crane device 2.
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The invention relates to a tower crane mounting / dismounting device in a house dense area and an application method of the device. The device includes two adjacent buildings, a tower crane apparatus, movable supports, rail beams and a translational cross rack, wherein a crack is formed between the two adjacent buildings, one rail beam is laid at the upper end of each building and is adjacent to thecrack, steel rails are arranged at the upper ends of the rail beams, two ends of the translational cross rack are provided with cross rack columns, the lower ends of which are provided with cross rack rail pulleys corresponding to the steel rails, the translational cross rack crosses the crack, is installed on the steel rails and slides along the steel rails, an I-shaped hanger rail is located atthe lower end of the translational cross rack, and the lower end of the I-shaped hanger rail is equipped with a hoist device, which is used for housing a tower crane apparatus.
Description
technical field [0001] The invention belongs to the technical field of construction in construction engineering, in particular to a device for installing and dismounting a tower crane in a housing-intensive area and a method for using the same. Background technique [0002] Generally, in the construction of buildings with relatively close distances, it is a difficult problem to set up and dismantle the tower crane as a vertical transportation tool. During the construction of the house, the tower crane needs to be dismantled after the main project is completed. Since the building is close to the building, the crane cannot be dismantled nearby, which brings obstacles to the smooth progress of the project construction. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a tower crane installation and disassembly device in densely populated areas and its use method, which solves the problem that the tower crane device in...
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IPC IPC(8): B66C19/02B66C13/08B66C23/62
CPCB66C13/08B66C19/02B66C23/62
Inventor 张凤勇窦晖曹军波
Owner SHANGHAI ERSHIYE CONSTR CO LTD