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Crane wireless controlled system

A technology of wireless control and wireless controller, applied in the direction of load hanging components, transportation and packaging, etc., can solve the problems of cumbersome crane control and low crane operation efficiency, and achieve the effects of improving work efficiency, avoiding operation conflicts, and ensuring safety

Inactive Publication Date: 2008-06-25
郑丰隆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the present invention is to provide a wireless control system for cranes to solve the above-mentioned problems of cumbersome crane control and low crane operation efficiency.

Method used

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  • Crane wireless controlled system
  • Crane wireless controlled system
  • Crane wireless controlled system

Examples

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Embodiment Construction

[0044] In order to clearly illustrate the crane wireless control system of the present invention, preferred embodiments are given below and detailed descriptions are given in conjunction with the accompanying drawings.

[0045] Referring to Fig. 1, Fig. 1 is a structural diagram of Embodiment 1 of the present invention. In this embodiment, the crane wireless control system includes: a wireless remote controller and a wireless controller,

[0046] Wireless remote includes:

[0047] A keyboard unit for inputting various command requests;

[0048] an authorization application unit, configured to send an authorization request to the wireless controller through the keyboard unit, and receive an authorization permission;

[0049] An operation control unit, configured to issue a control command for controlling the operation of the crane to the wireless controller through the keyboard unit after the authorization request of the authorization application unit is authorized;

[0050] ...

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Abstract

The invention discloses a system for wireless controlling a crane, which consists of a wireless remote controller and a wireless controller. The wireless remote controller comprises a keyboard unit which is used for inputting all kinds of order requests; an authorization application unit which is used for sending authorization request to the wireless controller and receiving authorization permit; an operation control unit which is used for sending control order for controlling operation of the crane to the wireless controller through the keyboard unit; a wireless transceiver unit which is used for transferring order sent from every units into wireless signal to transmit, and transferring the received wireless signal into order to each unit. The wireless controller includes an authorization permit unit which is used for reverting the authorization permit after receiving the authorization request; a crane control unit which is used for carrying out relative operations to the crane after receiving the controlling order of the wireless controller; a wireless transceiver unit which is used for communication. The system of the invention can carry out wireless control to the crane, and thus the controlling and operation of the crane becomes convenient.

Description

technical field [0001] The invention relates to the field of wireless control, in particular to a crane wireless control system. Background technique [0002] Cranes are important mechanical equipment for industrial and civil buildings. With the development of the national economy, the development speed of industrial and civil buildings has also accelerated accordingly, and higher demands have been placed on construction machinery and equipment. [0003] At present, various industries use cranes with traditional control methods, that is, staff need to operate in a fixed operating room on the crane, and through the control buttons in the fixed room, the operation of various actions such as lifting and lowering of the crane is realized. [0004] Although the above-mentioned crane can control the crane through the operation buttons in the crane control room, if the distance between the lifting and lowering objects of the crane is large, it is difficult for the staff in the oper...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C13/40
Inventor 郑丰隆刘刚姚明远毕宜栋赵海涛
Owner 郑丰隆
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