Supporting and monitoring device and method for super high-rise construction tower crane
A monitoring device, super high-rise technology, applied in the directions of transportation and packaging, load hanging components, cranes, etc., to achieve the effect of easy operation, simple operation and simple control method.
Active Publication Date: 2021-06-01
SHANGHAI CONSTRUCTION GROUP
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Problems solved by technology
Compared with the lighter tower crane structure, the tower crane may move slightly laterally in the strong wind and harsh environment. Therefore, it is necessary to design a support monitoring device and method for the super high-rise construction tower crane used for the safe operation of the tower crane during the construction process of the tower crane. Unsafe construction process of tower crane under environmental load
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Embodiment 1
[0043] Combine below Figure 1 to Figure 12 , detailing the structural composition of the support monitoring device for super high-rise construction tower cranes of the present invention.
[0044] Please refer to Figure 1 to Figure 12 , a support monitoring device for tower cranes in super-high-rise construction. A cylinder frame column 130 is arranged between adjacent standard sections of the tower crane. The support monitoring device includes a lateral support body, a lateral support drive mechanism 200, and a lateral pressure The monitoring module 300 , the vertical driving mechanism 400 , the vertical positioning mechanism 500 , the transmission rack 600 , the monitoring device for the inclination angle of the column of the tower crane and the levelness monitoring system 900 of the supporting base of the tower crane.
[0045] The vertical positioning mechanism 500 is symmetrically distributed on both sides of the tube rack column 130; the tube rack column 130 is sequenti...
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The invention provides a supporting and monitoring device and method for a super high-rise construction tower crane, belongs to the technical field of building construction, and is used for preventing lateral deformation of the tower crane caused by strong wind load in an extreme environment. The device comprises a lateral support body, a lateral pressure monitoring module, a vertical driving mechanism, a vertical positioning mechanism, a transmission rack, a tower crane cylinder frame column inclination angle monitoring device and a levelness monitoring system; a vertical positioning mechanism, a middle connecting piece and a lower connecting piece are sequentially arranged on a cylinder frame column from top to bottom at intervals, the lower connecting piece is fixedly connected with the lateral support body and the transmission rack, and the lower connecting piece can climb and descend along the cylinder frame column under the action of the vertical driving mechanism; and the lateral support body comprises a lateral support driving mechanism and the lateral pressure monitoring module, the lateral pressure monitoring module is arranged at the tail end of the lateral support driving mechanism, the lower end of the transmission rack is fixedly arranged on the lower connecting piece, and a rack part of the transmission rack is in gear-rack meshing fit with a rotating gear.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a support monitoring device and method for super high-rise construction tower cranes. Background technique [0002] The number of super high-rise buildings at home and abroad is increasing day by day, and tower crane construction plays an important role in the construction process. Tower crane is an important special equipment for high-rise building construction. Its safety performance has attracted the attention of the national society. Major accidents caused by tower crane collapse and overturning occur from time to time every year. The main reason for the accident was that the height of the tower crane was relatively large, the center of gravity of the tower crane was unstable during the construction process, and the base of the tower crane was not firmly fixed and other key factors led to the collapse of the tower crane. According to the statistics of tower cra...
Claims
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Login to View More IPC IPC(8): B66C23/16B66C23/62B66C13/16B66C13/48B66C23/88
CPCB66C23/16B66C23/62B66C13/16B66C13/48B66C23/88
Inventor 张龙龙黄玉林左自波潘曦杜晓燕
Owner SHANGHAI CONSTRUCTION GROUP