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Intelligent tower crane equipment and method for dynamically equilibrating balance weight device of intelligent tower crane equipment

A counterweight device, dynamic balancing technology, applied in cranes, transportation and packaging, load hanging components, etc., can solve the problems of inconvenient operation, unreasonable structural design, low handling efficiency, etc., to avoid obstacle interference, avoid Human factor interference to ensure the effect of efficient operation

Inactive Publication Date: 2018-09-28
苏州远征魂车船技术有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the above problems existing in the prior art, and provide a method for dynamic balance of intelligent tower crane equipment and its counterweight device. For the problems of inconvenient operation and low handling efficiency, the position of the counterweight device can be adjusted according to the weight of the hoisted object, so that the tower crane is more stable during work and realizes the intelligent operation of the tower crane

Method used

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  • Intelligent tower crane equipment and method for dynamically equilibrating balance weight device of intelligent tower crane equipment
  • Intelligent tower crane equipment and method for dynamically equilibrating balance weight device of intelligent tower crane equipment

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specific Embodiment

[0050] In actual use, the counterweight device 4 of the present invention can move dynamically. When the user lifts the heavy object 11, the server 6 calculates the real-time load moment of the lifted heavy object 11, and controls the counterweight by the real-time load moment of the lifted heavy object 11. The distance that the device 4 moves left and right on the balance arm 202, the server 6 calculates the real-time moment of the counterweight device 4 according to the stress sensor 10 provided on the balance arm 202, and the server 6 simultaneously calculates the theoretical load movement data and counterweight of the lifting weight 11. The movement data of the heavy device 4, the movement data in the present invention include the moving speed data of the lifting weight 11 or the counterweight device 4, the gravity data of the lifting weight or the counterweight device, and the displacement data of the lifting weight or the counterweight device.

[0051] The server 6 sends ...

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Abstract

The invention discloses intelligent tower crane equipment and a method for dynamically equilibrating a balance weight device of the intelligent tower crane equipment. The intelligent tower crane equipment comprises a tower crane frame, a crane jib, a cargo hoisting mechanism, the balance weight device and a command bin, wherein the tower crane frame is arranged vertically; the crane jib is perpendicular to the tower crane frame; the cargo hoisting mechanism is arranged below a hoisting arm; the balance weight device is arranged below a balancing arm; the command bin is positioned at a positionwhere the crane jib is intersected with the tower crane frame; a server for controlling running of the crane jib and a rotating plate are arranged in the command bin; a tension sensor which is used for monitoring a hoisted heavy object in real time is arranged on the cargo hoisting mechanism; and stress sensors for measuring the torques, speeds and weights of the balance weight device and the hoisted heavy object are separately arranged on the hoisting arm and the balancing arm. The intelligent tower crane equipment is high in intelligence, the problem that a tower crane in the prior art is not reasonable in structural design, inconvenient to operate and low in carrying efficiency is solved, the position of the balance weight device can be adjusted according to the weight of the hoisted heavy object, and thus, the tower crane works stably.

Description

technical field [0001] The invention relates to the technical field of tower cranes, in particular to an intelligent tower crane device and a method for dynamic balancing of a counterweight device thereof. Background technique [0002] With the development of science and technology, more and more new technologies and instruments are used in the construction industry. The construction pendant is one of the important tools in construction. The height of the construction pendant is generally relatively high, which leads to the stability of the pendant itself. The stability is not good, and the balance of the top is not good. The current pendant tower is simply equipped with counterweights. At present, the counterweights are fixed. When lifting heavy objects, the balance is not easy to grasp, because the construction crane The tower will drop different heavy objects, resulting in poor balance control and more dangerous during use. The existing tower crane control system mainly ...

Claims

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Application Information

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IPC IPC(8): B66C23/62B66C23/72B66C23/88B66C13/16
CPCB66C23/62B66C13/16B66C23/72B66C23/88
Inventor 关晓坡征建高
Owner 苏州远征魂车船技术有限公司
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