A large-tonnage crane binding type sling

A bundled, large-tonnage technology, applied in the field of rigging, can solve the problems of stable and safe hoisting and manual hooking of work objects that cannot be large-tonnage, and achieve the effect of preventing falling and saving labor costs

Active Publication Date: 2022-05-03
江苏正申索具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects in the prior art, the present invention provides a large-tonnage crane binding type rigging, which overcomes the problem in the prior art that the large-tonnage operation cannot be stably and safely hoisted, and manual hooking is required

Method used

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  • A large-tonnage crane binding type sling
  • A large-tonnage crane binding type sling
  • A large-tonnage crane binding type sling

Examples

Experimental program
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Embodiment

[0022] Example: Reference Figure 1-Figure 11 A large-tonnage crane binding type sling includes a supporting platform 1, a work object 2, and a binding mechanism 3 installed on a supporting mechanism 4.

[0023] refer to figure 1 Work objects 2 are placed on the support platform 1 .

[0024] refer to Figure 2-Figure 11The binding mechanism 3 is provided with a mounting plate 302 fixedly installed on the fixed plate 301, the fixed plate 301 is fixedly mounted on the protective plate 402, the first gear 303 and the third gear 305 are installed in rotation on the mounting plate 302, the first gear 303 Intermeshing with the third gear 305, the third gear 305 is fixedly connected with the output shaft of the binding motor 316, and the binding motor 316 is fixedly installed on the mounting plate 302; the second gear 304 is fixedly installed on the first gear 303, and the second gear 304 Intermeshing with the fourth gear 310, the fourth gear 310 is fixedly connected with the fift...

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PUM

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Abstract

The invention discloses a large-tonnage crane binding type rigging, which relates to the technical field of rigging, and includes a support platform, a work object, and a binding mechanism installed on the support mechanism. The binding mechanism includes an actuator, a lifting mechanism and a fixed installation On the mounting plate on the fixed plate, the first gear and the third gear are installed in rotation on the mounting plate, the first gear and the third gear mesh with each other, the second gear is fixedly installed on the first gear, the second gear and the fourth gear Mutual meshing, the fourth gear and the fifth gear are fixedly connected, the fifth gear is rotatably installed on the fixed plate, the fifth gear and the wide rack are meshed with each other, the wide rack is fixedly installed with an indexing rack, and the wide rack is set There is a sliding groove, and a slider is slidably installed in the sliding groove, and the slider is fixedly installed on the mounting plate to bind the work objects. The invention binds the large-tonnage work objects through the binding mechanism to carry out stable and safe lifting without manual labor. Hook, stable and reliable.

Description

technical field [0001] The invention relates to the technical field of rigging, in particular to a binding type rigging for a large-tonnage crane. Background technique [0002] The application method of the rigging and the binding method of the work objects are extremely important. When lifting various objects and doing wrong operations, it is very easy to cause the objects to tilt, overturn, deform, and be damaged. In severe cases, it can lead to direct casualties of the operators. [0003] The application number is CN202021549150.5, which discloses a tension-resistant high-strength pressed steel wire rope sling, including a lock outer shell, and a hand crank handle is arranged on one side of the lock outer shell. One end is rotated with a helical shaft, the inside of the helical shaft is movably connected with a steel wire, the bottom of the outer wall of the lock housing is fixed with a fixed plate, and the end of the steel wire far away from the lock housing is fixed wit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C1/12B66C13/08B66C15/00
CPCB66C1/122B66C13/08B66C15/00
Inventor 李付林
Owner 江苏正申索具有限公司
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