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Composite floor assembling type lifting tool

A lifting tool and a technology for stacking floors, which are applied to cranes, load-hanging components, buildings, etc., can solve the problems of laborious lifting, inability to move floors, loose floor fixing, etc., and achieve the effect of labor-saving lifting

Pending Publication Date: 2021-12-24
泉州市建筑产业化有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, when the lifting tool is working, taking materials and moving are carried out sequentially, and the work of each corresponding mechanism is intermittent. It is more laborious and unable to move the floor during the lifting process

Method used

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  • Composite floor assembling type lifting tool
  • Composite floor assembling type lifting tool
  • Composite floor assembling type lifting tool

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Embodiment Construction

[0024] 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.

[0025] see Figure 1-4 , the present invention provides a technical solution: a stacked floor assembling type lifting tool, including a base plate 1 and a hook 2, the top of the base plate 1 is fixedly connected with the hook 2, the bottom of the base plate 1 is provided with a fixing device 3, and the fixing device 3 Comprising a housing 301, a hydraulic cylinder 302, a long rod 303, a first connecting rod 304, a second connecting rod 305, a sector gear 306, ...

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Abstract

The invention discloses a composite floor assembling type lifting tool. The composite floor assembling type lifting tool comprises a bottom plate and a hook, wherein the hook is fixedly connected to the top of the bottom plate, a hydraulic cylinder is fixedly connected to the lower part of the interior of a shell, the output end of the hydraulic cylinder is fixedly connected with a long rod, the outer wall of the long rod is rotationally connected with two first connecting rods through pin shafts, one of the ends of the two first connecting rods is rotationally connected with a second connecting rod through a pin shaft, and one of the ends of the two second connecting rods is rotationally connected with a sector gear through a pin shaft. According to the composite floor assembling type lifting tool, through the cooperation of the shell, the hydraulic cylinder, the long rod, the first connecting rods, the second connecting rods, the sector gears, rack clamping blocks, a screw rod, a nut and a handle, the long rod enables the second connecting rods to rotate through the first connecting rods, the second connecting rods drive the sector gears to rotate, the sector gears enable the two rack clamping blocks to move towards the middle, so that the vertical direction is fixed, and the problem that the fixing of the composite floor assembling type lifting tool on a floor is relatively loose is solved.

Description

technical field [0001] The invention relates to the technical field of hoisting tools, in particular to a combined hoisting tool for superimposed floor slabs. Background technique [0002] The lifting tool is a material handling tool for lifting or lifting heavy objects, a tool for intermittent work and lifting heavy objects. Most lifting tools start a vertical or vertical and horizontal working stroke after the spreader picks up the material, unload after reaching the destination, and then empty travel to the picking place to complete a working cycle, and then carry out the second lifting. Generally speaking, when the lifting tool is working, taking materials and moving are carried out sequentially, and the work of each corresponding mechanism is intermittent. It is more laborious and unable to move the floor during the lifting process. Contents of the invention [0003] The object of the present invention is to provide a lifting tool for superimposed floor slab assembl...

Claims

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Application Information

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IPC IPC(8): B66C25/00B66C1/22B66C13/08E04G21/16
CPCB66C25/00B66C1/22B66C13/08E04G21/162E04G21/167
Inventor 杨开镇陈育新陈兴海周德标黄师
Owner 泉州市建筑产业化有限责任公司
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