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Supporting platform for crane

A technology for supporting platforms and cranes, applied in the directions of load hanging elements, safety devices, transportation and packaging, etc., can solve the problem of uneven force, and achieve the effects of preventing overturning accidents, safe and stable transportation, and simple operation.

Inactive Publication Date: 2017-01-04
合肥市春华起重机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the loading process of the traditional beam transport vehicle, it is necessary to continuously adjust the position of the bridge on the frame through the crane to prevent the bridge from skewing, resulting in uneven force and rollover accidents

Method used

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  • Supporting platform for crane

Examples

Experimental program
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Effect test

Embodiment Construction

[0010] Referring to the accompanying drawings, a support platform for a crane includes an auxiliary vehicle girder 1, two rails 2 are installed on the upper surface of the auxiliary vehicle girder 1, and a support platform 3 is slidably installed on the rail 2, and the support platform 3 The front and rear ends are respectively connected with a cylinder 4, the cylinder 4 can control the front and rear movement of the support platform 3, the surface of the support platform 3 is provided with a transverse track 5, and a transverse adjustment plate is slidably installed on the transverse track 5 6. A horizontal cylinder 7 is connected to the side wall of the horizontal adjustment plate 6, and the horizontal adjustment plate 7 can move left and right under the control of the horizontal cylinder 7. Each corner of the auxiliary vehicle frame 1 is equipped with a hydraulic cylinder 9. A level sensor 10 is provided on the side wall of the sub-vehicle frame 1, and the level sensor 10 is...

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Abstract

The invention discloses a supporting platform for a crane. The supporting platform comprises an auxiliary vehicle crossbeam and is characterized in that two rails are mounted on the upper surface of the auxiliary vehicle crossbeam, a supporting table is slidably mounted on the rails, air cylinders are connected to front and rear ends of the supporting table respectively and capable of controlling the supporting table to move forwards and backwards, and a transverse adjusting plate is slidably mounted on a transverse rail which is arranged on the surface of the supporting table. The supporting platform for the crane has advantages of simplicity in horizontal adjustment operation, prevention of turnover accidents, convenience for adjustment of load positions, convenience in transport, safety and stability.

Description

technical field [0001] The invention relates to an engineering machinery transport vehicle, in particular to a supporting platform for a crane. Background technique [0002] Crane is a kind of hoisting machinery, which is a kind of machinery for cyclic and intermittent movement. A working cycle includes: the pick-up device lifts the item from the pick-up place, then moves horizontally to the designated place to lower the item, and then performs a reverse movement to return the pick-up device to its original position for the next cycle. Hoisting machinery refers to electromechanical equipment used for vertical lifting or vertical lifting and horizontal moving of heavy objects. Its scope is defined as lifts with a rated lifting capacity greater than or equal to 0.5t; Cranes equal to 2m and electric hoists with fixed load-bearing forms, etc. Flatbed transport vehicles are also known as construction machinery transport vehicles, flatbed trucks, and trailers. They are mainly use...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C15/00B66C13/00
CPCB66C13/00B66C15/00
Inventor 梁大伟梁华杰赵春梅
Owner 合肥市春华起重机械有限公司
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