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Self-adaptive stable permanent magnet crane

A technology of permanent magnet lifter and hoist, applied in the direction of load hanging components, cleaning methods and appliances, chemical instruments and methods, etc., can solve problems such as poor suction force, achieve gap reduction, good effect, and increase elasticity The effect of potential energy

Active Publication Date: 2021-04-16
HENAN INST OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a kind of self-adaptive and stable permanent magnet crane structure, to solve the poor problem of the suction force proposed in the above-mentioned background technology

Method used

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  • Self-adaptive stable permanent magnet crane
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  • Self-adaptive stable permanent magnet crane

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Embodiment Construction

[0030] 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.

[0031] see Figure 1-8 , the present invention provides a technical solution: an adaptive stable permanent magnet crane, comprising a crane body 1 and a stay rope 2, the stay rope 2 is fixedly connected to the crane body 1, the lower end of the stay rope 2 is provided with a stabilizing mechanism 4, and the stabilizing mechanism 4 The lower end is provided with a permanent magnetic adsorption mechanism 3, and the lower end of the permanent magnetic adsorption ...

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Abstract

The invention relates to the technical field of permanent magnet cranes and discloses a self-adaptive stable permanent magnet crane. The self-adaptive stable permanent magnet crane comprises a crane body and a pull rope; the pull rope is fixedly connected to the crane body; a stabilizing mechanism is arranged at the lower end of the pull rope; a permanent magnet adsorption mechanism is arranged at the lower end of the stabilizing mechanism; auxiliary mechanisms are arranged at the lower end of the permanent magnet adsorption mechanism; the permanent magnet adsorption mechanism comprises a permanent magnet jack and reset springs; inclined grooves are formed in the lower end of the permanent magnet jack; clamping grooves are formed in the lower ends of the left side and the right side of the permanent magnet jack; and the stabilizing mechanism comprises a fixed sleeve, inclined plates, inclined sleeves, stretching rods, extrusion springs, telescopic rods, sliding plates and a clamping hook. The self-adaptive stable permanent magnet crane has the function of pushing and cleaning scrap iron between an iron plate and the permanent magnet lifting jack, so that the gap between the permanent magnet lifting jack and the iron plate is reduced, the possibility that a sucked object falls off due to interference of the scrap iron is prevented, and in addition, the permanent magnet adsorption mechanism is kept relatively balanced and stable through the stabilizing mechanism.

Description

technical field [0001] The invention relates to the technical field of permanent magnet cranes, in particular to an adaptive and stable permanent magnet crane. Background technique [0002] Permanent magnetic lifter is also called permanent magnetic lifter, magnetic lifter, magnetic lifter, lifting magnet, lifting permanent magnet, permanent magnet, etc. It has the characteristics of small size, strong holding force, no electricity, no residual magnetism for heavy objects, and high safety factor. Therefore, it is widely used in the installation and handling of steel, flat mechanical parts and various molds. When iron materials such as iron plates, shaped steel, and workpieces are machined, a certain amount of iron filings are easily left on their surfaces. When using the permanent magnet lifter on the current permanent magnet crane to absorb the iron plate, the iron filings on the iron plate will be adsorbed on the permanent magnet lifter first, and then the iron plate wil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/04B66C13/08B08B1/00B08B13/00
Inventor 李勇峰聂福全杨辉杨文强逄明华苏建修李海波徐君鹏付成果
Owner HENAN INST OF SCI & TECH
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