Double-beam cantilever crane

A crane and cantilever technology, applied in the field of double-girder cantilever cranes, can solve the problems affecting the normal processing and production of workshops, inflexible use of cranes, and large floor space, and achieve the effects of simple structure, low cost, and reduced floor space.

Active Publication Date: 2016-10-12
HENAN SINOKO CRANES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A crane refers to a multi-action hoisting machine that lifts vertically and carries heavy objects horizontally within a certain range, also known as a crane. With the continuous development of my country's economy, the application range and field of use of cranes are becoming wider and wider. In the past, the handling of workpieces was carried manually, which is not only inefficient, but also has certain potential safety hazards. In order to increase the handling speed and improve the efficiency of production and processing, cranes are installed in the current workshops to facilitate the movement of workpieces. Ordinary cranes use It is inflexible and occupies a large area, which affects the normal processing and production of the workshop. Therefore, it is necessary to develop a double-girder cantilever crane

Method used

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  • Double-beam cantilever crane

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Embodiment 1

[0017] Such as figure 1 Shown, a kind of double girder cantilever crane, it comprises fixed base 1, described fixed base 1 is provided with motor A3 and gear 2, the output shaft of described motor A3 is connected the input shaft of reduction box 4, described The top of the gear 2 is provided with a telescopic column 5, the bottom of the telescopic column 5 is provided with a controller 6, the top of the telescopic column 5 is provided with a fixed block 7, and the left and right sides of the fixed block 7 are arranged symmetrically. There are main beam A8 and main beam B9, the main beam B9 includes a telescopic rod 10, the upper part of the telescopic rod 10 is provided with a levelness detector 11, and the end of the telescopic rod 10 is provided with a motor B12, so The motor B12 is connected with a lifting pulley 13, the lifting pulley 13 is connected with a pulley block 14, the bottom of the pulley block 14 is provided with a hook 15, and the bottom of the telescopic rod 1...

Embodiment 2

[0020] Such as figure 1 Shown, a kind of double girder cantilever crane, it comprises fixed base 1, described fixed base 1 is provided with motor A3 and gear 2, the output shaft of described motor A3 is connected the input shaft of reduction box 4, described The top of the gear 2 is provided with a telescopic column 5, the bottom of the telescopic column 5 is provided with a controller 6, the top of the telescopic column 5 is provided with a fixed block 7, and the left and right sides of the fixed block 7 are arranged symmetrically. There are main beam A8 and main beam B9, the main beam B9 includes a telescopic rod 10, the upper part of the telescopic rod 10 is provided with a levelness detector 11, and the end of the telescopic rod 10 is provided with a motor B12, so The motor B12 is connected with a lifting pulley 13, the lifting pulley 13 is connected with a pulley block 14, the bottom of the pulley block 14 is provided with a hook 15, and the bottom of the telescopic rod 1...

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Abstract

The invention relates to a double-beam cantilever crane. The double-beam cantilever crane comprises a fixing base. The fixing base is provided with a motor A and a gear. An output shaft of the motor A is connected to an input shaft of a reduction gearbox. The upper part of the gear is provided with a telescoping column. The lower part of the telescoping column is provided with a controller. The top of the telescoping column is provided with a fixing block. Left and right sides of the fixing block are symmetrically provided with a main beam A and a main beam B. The main beam B comprises a telescoping rod. The upper part of the telescoping rod is provided with a levelness tester. The tail end of the telescoping rod is provided with a motor B. The motor B is connected to a lifting pulley. The lifting pulley is connected to a pulley block. The lower part of the pulley block is provided with a suspension hook. The lower part of the telescoping rod is provided with a connection block A. The connection block A is connected to a hydraulic rod. The double-beam cantilever crane has the advantages of simple structure, reliable operation, low cost and good economy.

Description

technical field [0001] The invention relates to the field of crane mechanical equipment, in particular to a double-girder cantilever crane. Background technique [0002] A crane refers to a multi-action hoisting machine that lifts vertically and carries heavy objects horizontally within a certain range, also known as a crane. With the continuous development of my country's economy, the application range and field of use of cranes are becoming wider and wider. In the past, the handling of workpieces was carried manually, which is not only inefficient, but also has certain potential safety hazards. In order to increase the handling speed and improve the efficiency of production and processing, cranes are installed in the current workshops to facilitate the movement of workpieces. Ordinary cranes use It is inflexible and occupies a large area, which affects the normal processing and production of the workshop. Therefore, it is necessary to develop a double-girder cantilever crane...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/16B66C23/64B66C15/06B66C13/16B66C6/00
CPCB66C6/00B66C13/16B66C15/065B66C23/166B66C23/64
Inventor 刘继伟崔丽逯旭胡哲涛
Owner HENAN SINOKO CRANES
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