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Crane special for forging

A crane and driver's cab technology, which is applied in the field of forging special cranes, can solve problems such as aging of electrical components, poor visibility of operators, and poor viewing angle of forgings

Inactive Publication Date: 2012-07-25
LIAONING SANYO HEAVY IND CRANE EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The forging crane mainly includes a bridge frame, trolley, cart, and electrical system. The bridge frame includes a main girder, and there is a driver's cab under the main girder. The driver's cab of the current forging crane is relatively high, and the operator's line of sight is relatively poor. The observation angle of the forgings is not good. In addition, the air temperature above the forging workshop is relatively high, and the electrical components in the driver's cab are aging relatively quickly.

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  • Crane special for forging
  • Crane special for forging
  • Crane special for forging

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Embodiment Construction

[0013] see figure 1 , figure 2 and image 3 , the special forging crane of the present invention, it comprises main girder 10, trolley 20, and the driver's cab 11 is suspended below the main girder 10, and the driver's cab 11 below the main girder 10 is suspended at 11-13 meters away from the main girder 10. The driver's cab 11 suspended under the main beam 10 includes a rectangular frame 1, and the left and right sides of the rectangular frame 1 are respectively connected with a left side window (not shown in the figure) and a right side window 2. 1. A front window 3 is connected between the outsides of the right side windows, and the driver's cab also has a seat 4. The shape of the outsides of the left and right side windows is arc-shaped, and the shape of the front window 3 is as a whole in the same shape as that of the left side. , The arc shape matching the outer shape of the right window. Described seat 4 is equipped with damping spring 5.

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Abstract

The invention discloses a crane special for forging, which comprises a main beam and a trolley. A driver cab is suspended below the main beam. The driver cab below the main beam is suspended 11-13m far from the main beam. The driver cab comprises a rectangular frame. Left and right view windows are respectively connected at left and right sides of the rectangular frame. A front view window is connected between the outer sides of the left and right view windows. The outer sides of the left and right view windows are arc-shaped. The front view window is arc-shaped integrally and matched with the outer sides of the left and right view windows in shape. The driver cab is further provided with a chair. The crane special for forging with the structure not only improves the observing angle of operators to workpieces, but also reduces the temperature of the working environment in the driver cab, and electric elements in the driver cab are not easy to age.

Description

technical field [0001] The invention relates to a special crane for forging. Background technique [0002] The forging crane mainly includes a bridge frame, trolley, cart, and electrical system. The bridge frame includes a main girder, and there is a driver's cab under the main girder. The driver's cab of the current forging crane is relatively high, and the operator's line of sight is relatively poor. The observation angle of the forgings is also not good. In addition, the air temperature above the forging workshop is relatively high, and the electrical components in the driver's cab are aging relatively quickly. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a special forging crane with good sightlines for operators, good viewing angle for forgings, and the electrical components in the driver's cab are not easy to age. [0004] In order to solve the above technical problems, the special forging crane of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C17/06B66C13/54
Inventor 王金生王玥朱建民关红岩
Owner LIAONING SANYO HEAVY IND CRANE EQUIP