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Small simple rotatable cargo crane

A crane, a simple technology, applied in the direction of cranes, etc., to achieve the effect of convenient handling, fast work, and beautiful mechanical appearance

Inactive Publication Date: 2017-05-10
CHONGQING GOERING LOGISTICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the R&D and production of lifting weight limiters in the market has also sprung up, but simple protectors can only provide little protection for cranes, and it is the key to be able to monitor and protect cranes from multiple directions and comprehensively, and have a prompt and early warning function.

Method used

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  • Small simple rotatable cargo crane

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing:

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] Such as figure 1 As shown, a small and simple rotatable cargo crane includes a main tie rod 3, a large base 5, a motor 8 and a motor beam 9, and a counterweight steel pipe 11 is installed on one side of the large base 5, which can prevent the crane from tilting during lifting. Diagonal tie rod 10 is installed on the heavy steel pipe 11 to stabilize the crane. Main tie rod 3 is installed on one side of the diagonal stay rod 10 to support the lifting equipment. Fixing bolt 4 is installed o...

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Abstract

The present invention discloses a small simple rotatable cargo crane, which comprises a main pulling rod, a large base, a motor and a motor cross beam, wherein one side of the large base is provided with a weight balancing steel pipe, the weight balancing steel pipe is provided with an inclined pulling rod, one side of the inclined pulling rod is provided with the main pulling rod, the lower side of the main pulling rod is provided with a fixation bolt, the upper side of the main pulling rod is provided with the motor cross beam, the upper side of the motor cross beam is provided with the motor, the upper side of the motor is provided with an emergency brake, the upper side of the emergency brake is provided with a clutch, the upper side of the motor cross beam is provided with a pulley, and the lower side of the pulley is provided with a lifting hook. According to the present invention, the small simple rotatable cargo crane has advantages of beautiful shape, safe and reliable performance, convenient use, convenient assembly, convenient disassembly, convenient transportation, rapidness, labor saving, labor intensity reducing, working efficiency improving, and labor cost saving.

Description

technical field [0001] The invention belongs to the field of construction machinery equipment, in particular to a small and simple rotatable cargo crane. Background technique [0002] A crane is a kind of hoisting machinery, which is a kind of machinery that performs cyclical and intermittent movements. 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. Some manufacturers have a high safety awareness, and installed a lifting limiter when purchasing new equipment. When the equipment is used for a certain number of years, they will arrange technicians to replace and repair the protection device in time; but some manufacturers, in order to save trouble, If you are afraid of trouble, just save these links. We all know that cranes work under the approved load. Abnormal op...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/02B66C23/16B66C23/62B66C23/84
Inventor 陈宇
Owner CHONGQING GOERING LOGISTICS CO LTD
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