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Gantry crane model

A technology of gantry cranes and models, which is applied to teaching models, educational tools, instruments, etc., can solve the problems of models not being able to move, poor simulation and teaching effects, lack of accurate simulation models, etc., achieving good results and scientific design Reasonable and highly simulated effect

Inactive Publication Date: 2015-07-29
青岛港湾职业技术学院
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Portal cranes are one of the necessary equipment in port operations. At present, during the training of port mechanical and electrical technicians and the teaching process of port mechanical and electrical related majors, because the portal crane itself has the characteristics of high, large, precise and sharp For a long time, there has been a lack of accurate simulation models for corresponding training and teaching training at home and abroad. The existing models cannot move, let alone realize the control of the model by the electronic control system. The simulation effect and teaching effect are poor.

Method used

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Embodiment Construction

[0028] Such as figure 1 As shown, the present invention is made up of traveling mechanism 1, gantry assembly 2, rotary table 3, combined arm frame 4, luffing mechanism 5, slewing mechanism 6, hoisting mechanism 7 and grab mechanism 8.

[0029] Such as Figure 1-Figure 9 As shown, the traveling mechanism 1 is set on the platform; the rotary table 3 is installed on the gantry assembly 2 above the traveling mechanism 1; the rotary mechanism 6 is set inside the rotary table 3; the luffing mechanism 5 is set on the rotary table 3; the right side of the luffing mechanism 5 on the rotary table 3 is provided with a combined arm frame 4; the lower end of the combined arm frame 4 is provided with a grab mechanism 8.

[0030] 1. Walking mechanism

[0031] The traveling mechanism 1 is set on the track, and the traveling mechanism drives the motors on both sides to run on the track through a frequency converter. It has a windproof anchoring device (manual anti-climbing iron wedge), left ...

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Abstract

The invention discloses a gantry crane model, which is composed of a walking mechanism, a portal assembly, a rotary table, a combined arm frame, an amplitude variation mechanism, a swinging mechanism, a lifting mechanism and a grab bucket mechanism, wherein the walking mechanism is arranged on a stand; the rotary table is arranged on the portal assembly above the walking mechanism; the swinging mechanism is arranged inside the rotary table; the amplitude variation mechanism is arranged on the rotary table; the right side of the amplitude variation mechanism on the rotary table is provided with the combined arm frame; and the lower end of the combined arm frame is provided with the grab bucket mechanism. The gantry crane model is scientific and reasonable in design, high in simulation degree and good in teaching and practical training effect.

Description

technical field [0001] The invention relates to a crane model, in particular to a portal crane model. Background technique [0002] Portal cranes are one of the necessary equipment in port operations. At present, during the training of port mechanical and electrical technicians and the teaching process of port mechanical and electrical related majors, because the portal crane itself has the characteristics of high, large, precise and sharp For a long time, there has been a lack of accurate simulation models for corresponding training and teaching training at home and abroad. The existing models cannot move, let alone realize the control of the model by the electronic control system, and the simulation and teaching effects are poor. Contents of the invention [0003] In order to solve the shortcomings of the above-mentioned technologies, the present invention provides a model of a portal crane. [0004] In order to solve the above technical problems, the technical solution...

Claims

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Application Information

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IPC IPC(8): G09B25/02
CPCG09B25/02
Inventor 苏本知王涛郑渊李志龙韩洋史大波
Owner 青岛港湾职业技术学院