Lifting appliance with levelling function

A leveling function and technology of a spreader, applied in the field of spreaders, can solve problems such as poor leveling effect, and achieve the effect of good leveling effect, good leveling effect and good installation effect.

Active Publication Date: 2021-04-06
HENAN HENGYUAN HENGSHAN IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the present invention provides a spreader with a leveling function, which has the advantage of good leveling effect and solves the problem of poor leveling effect in the prior art

Method used

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  • Lifting appliance with levelling function
  • Lifting appliance with levelling function
  • Lifting appliance with levelling function

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Embodiment Construction

[0029] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0030] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0031] Such as Figure 1 to Figure 6 As shown, a spreader with leveling function provided by the embodiment of the present invention includes a spreader body 1, a square insertion slot 2 is opened on the bottom of the spreader body 1, and a square insertion slot 2 is opened on the rear side of the inner wall of the square insertion slot 2. The positioning groove 3, the inside of the front side of the spreader body 1 is provided with a fixing mechanism 4, the inside of the square socket 2 is inserted with a square socket block 5, and the bottom of the square socket block 5 is fixedly installed with an automatic leveling instrument 6, ...

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Abstract

The invention discloses a lifting appliance with a levelling function. The lifting appliance comprises a lifting appliance body, wherein a square inserting groove is formed in the bottom of the lifting appliance body, a positioning groove is formed in the rear side of the inner wall of the square inserting groove, a fixing mechanism is arranged inside the front side of the lifting appliance body, and a square inserting block is inserted into the square inserting groove. According to the lifting appliance, the lifting appliance body, the square inserting groove, the positioning groove, the fixing mechanism, a threaded rod, a rotating handle, an extrusion block, the square inserting block, an automatic levelling instrument, an auxiliary positioning mechanism, an annular block, positioning columns, a circular groove, a cooperating groove, a storage groove, a positioning mechanism, a pushing rod, a pushing handle, a positioning rod, a positioning block, an extrusion spring, a signal receiver, a positioning hole, a circular cooperating hole, a square through hole, a limiting groove and a limiting block are arranged and used cooperatively, and therefore the problem that the existing levelling effect is poor is solved, and the lifting appliance with the levelling function has the advantage of good levelling effect.

Description

technical field [0001] The invention belongs to the technical field of slings, in particular to a sling with a leveling function. Background technique [0002] Spreader refers to the device for lifting heavy objects in hoisting machinery. The most commonly used spreaders for lifting items are hooks and slings. Others include lifting rings, lifting suction cups, clamps and forks, etc., which are widely used Used in the lifting industry. [0003] In order to meet the market demand, the spreader is generally optimized in terms of how to lift better and how to make it more convenient for users to use, often ignoring whether it can be well leveled, the spreader has a better lifting effect and It is more convenient for users to use these benefits, but there are certain limitations. In normal use, the internal leveling effect is often poor, and it is easy to cause a lot of shaking during the lifting process. The existing technology exists The problem is: the leveling effect is po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/34B66C13/06B66C13/08B66C13/16
CPCB66C1/34B66C13/06B66C13/08B66C13/16
Inventor 乾红伦陶和平付建阳张海忠李姣赵建学魏军锦
Owner HENAN HENGYUAN HENGSHAN IND CO LTD
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