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Limiting pneumatic garbage crane

A technology of garbage and limit bumps, which is applied to cranes and other directions, and can solve problems such as hook collision, damage, and small size of garbage cranes

Inactive Publication Date: 2017-04-05
WUXI SHENGOU MARINE EQUIP
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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 transports heavy objects horizontally within a certain range. It is a common device in ships, construction sites, etc., and a garbage crane is one of them. It is used for lifting garbage. Small in size, for the convenience of transportation, there will be a pulley trolley underneath, so that it can be easily moved to the required position. distance, causing the hook to hit the block at the top of the boom, causing damage

Method used

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  • Limiting pneumatic garbage crane
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Embodiment Construction

[0008] See figure 1 , figure 2 As shown, a position-limiting pneumatic garbage crane includes a pulley trolley 1, a boom base 2 is installed on the pulley trolley 1, a boom 3 is installed on the boom base 2, a winch device 4 is installed on the boom 3, and the suspension A tackle 5 is installed on the top of the rod 3, and the hook 6 is connected to the tackle 5 and the winch device 4 through a suspension rope 7. At the lower end of the tackle 5, a guide mechanism 8 is installed on the inner side of the boom 3. The guide mechanism 8 includes an outer sleeve 9, and the outer sleeve 9 is fitted with an inner sleeve 10. In the embodiment of the present invention, the situation of one inner sleeve 10 is given. The structures of multiple inner sleeves 10 are similar, and the innermost inner sleeve 10 is set with a slider 11. The upper end of the slider 11 is connected to the sling 7, the lower end of the slider 11 is fixedly connected to the hook 6, the lower end of the outer sle...

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Abstract

The invention relates to the technical field of hoisting, in particular to a limiting pneumatic garbage crane. Damage caused by the crane and a sliding vehicle in the hoisting process is avoided; the limiting pneumatic garbage crane comprises a sliding pulley trolley provided with a hoisting rod base, a hoisting rod is installed on the hoisting rod base and provided with a winch device, the sliding vehicle is installed at the top end of the hoisting rod, and a hoisting hook is connected with the sliding vehicle and the winch device through hoisting ropes; at the lower end of the sliding vehicle, a guide mechanism is installed on the inner side of the hoisting rod and comprises an external sleeve, internal sleeves are sleeved with the external sleeve, and the sliding block is sleeved with the internal sleeve on the innermost side; and the hoisting ropes are connected to the upper end of the sliding block, and the hoisting hook is fixedly connected to the lower end of the sliding block.

Description

technical field [0001] The invention relates to the technical field of hoisting, in particular to a space-limited pneumatic garbage crane. Background technique [0002] A crane refers to a multi-action hoisting machine that lifts vertically and transports heavy objects horizontally within a certain range. It is a common device in ships, construction sites, etc., and a garbage crane is one of them. It is used for lifting garbage. Small in size, for the convenience of transportation, there will be a pulley trolley underneath, so that it can be easily moved to the required position. distance, causing the hook to collide with the tackle on the top of the boom, causing damage. Contents of the invention [0003] In order to solve the above problems, the present invention provides a space-limited pneumatic garbage crane, which will not cause damage to the tackle during the hoisting process. [0004] Its technical solution is as follows: a space-limiting pneumatic garbage crane,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/16B66C23/90
CPCB66C23/16B66C23/90
Inventor 张忠胡文骊
Owner WUXI SHENGOU MARINE EQUIP