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Adjustable automatic lifting device capable of rotating in all directions

A lifting device and adjustable technology, which is applied in the field of adjustable automatic lifting devices, can solve the problems of reducing the use effect of the device and the rotation of the lifting device in an inconvenient direction, so as to achieve the effect of ensuring accuracy and convenient angle adjustment

Inactive Publication Date: 2021-02-02
陈红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional simple cranes usually need to be equipped with counterweights to increase the overall stability of the device during work, which makes it inconvenient for the lifting device to rotate in the direction and reduces the use effect of the device

Method used

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  • Adjustable automatic lifting device capable of rotating in all directions
  • Adjustable automatic lifting device capable of rotating in all directions
  • Adjustable automatic lifting device capable of rotating in all directions

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-4 As shown, an adjustable automatic lifting device that can rotate in all directions includes a base 1, a device body 2 is provided on the top side of the base 1, and a rotating structure is provided between the base 1 and the device body 2 3. The rotating structure 3 includes a mounting plate 31, a ring gear 32, a mounting block 33, a connecting column 34, a fastening ring 36, a screw 37 and a block 38, and the bottom side of the device b...

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Abstract

The invention discloses an adjustable automatic lifting device capable of rotating in all directions. The adjustable automatic lifting device comprises a base, a device body, a rotating structure, a mounting plate, a gear ring, a mounting block, a connecting column, a buckling ring, a screw rod, a clamping block and a supporting structure. The adjustable automatic lifting device has the beneficialeffects that the mounting plate is rotationally connected with the base at the bottom through the connecting column, it is guaranteed that the device body can still keep good stability in the rotating process, in the rotating process of the mounting plate, when the mounting block is rotated to be perpendicular to the mounting plate, the screw rod on the mounting block is engaged with the gear ring, and thus the position of the mounting plate at the moment can be fixed; meanwhile, a user can fix the position of the mounting block at the moment through clamping between the clamping block on themounting block and the buckling ring arranged on the top side of the mounting plate, and the screw rod can be rotated in the state that the mounting block is kept vertical; and labor-saving fine adjustment can be conducted on the angle of the device body, and the hoisting accuracy of heavy objects is guaranteed.

Description

technical field [0001] The invention relates to a lifting device, in particular to an adjustable automatic lifting device that can rotate in all directions, and belongs to the technical field of lifting devices. 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 cranes, aerial cranes, cranes, some of the lifting equipment is characterized by intermittent movement, that is, the corresponding mechanisms for retrieving, moving, and unloading in a working cycle work alternately. Cranes are widely used in the market. The development and use of more and more widely. Due to the lack of outriggers for hoisting and hoisting, some accidents often occur, and the driving speed is faster than that of crawler cranes (crawler cranes); the operation is stable, the lifting capacity is large, and it can lift and walk within a specific range, but the road must be smo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/02B66C23/84B66C13/04
CPCB66C13/04B66C23/02B66C23/84
Inventor 陈红曾艺飞
Owner 陈红
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