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Steel wire rope for sling and control assembly thereof

A technology for controlling assemblies and wire ropes, applied in the field of sling wire ropes, which can solve the problems of reduced service life, wear and tear of wire ropes, and getting stuck on other parts, so as to achieve the effects of increasing service life, reducing contact, and reducing contact area

Active Publication Date: 2022-04-05
泰州市强达不锈钢丝绳有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing wire ropes for slings are wound by multiple strands. When the wire rope is in a relaxed state, there will be a large gap inside, and the wire rope often uses lubricating oil. The lubricating oil will be contaminated with some hard substances such as gravel and enter the wire rope. The outside and gaps of the wire rope will increase the wear and tear and reduce the service life. Hard substances such as gravel may also get stuck on other parts, reducing the service life of the sling and increasing the safety risk of workers on the construction site.

Method used

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  • Steel wire rope for sling and control assembly thereof
  • Steel wire rope for sling and control assembly thereof
  • Steel wire rope for sling and control assembly thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0054] to combine figure 1 , 2 , 3, 4, 5, 6, and 7, a steel wire rope for a sling and its control assembly provided by the present invention include a gantry 100, a sling control device 200, a mounting frame 300, a protective mechanism 400 and a bearing plate 500, the gantry 100 includes a support frame 110, an installation top plate 120 installed on the support frame 110, and a support chassis 130 installed at the bottom of the installation top plate 120, and the sling control device 200 is fixed on the gantry 100 At the top, the sling control device 200 includes a protective frame 210 fixedly mounted on the installation top plate 120, a rotating mechanism 220 fixed in the protection frame 210, a smearing device 230 installed on the installation top plate 120, and a The transmission mechanism 250 on the inner side of the protective frame 210, the mounting frame 300 is welded to the bottom of the installation top plate 120, the protection mechanism 400 is fixedly installed on...

Embodiment 2

[0059] to combine Figure 8 with 9 As shown, on the basis of the first embodiment, the protection mechanism 400 is divided into a sliding track 410 and a limiting member 420. The sliding track 410 is fixed and assembled vertically downward, and the limiting member 1 420 Installed on the inner side of the top of the sliding track 410, the use of the stopper 420 can be facilitated by being provided with the slide track 410. The stopper 420 is installed on the inner side of the connector 414 through the fixing pin 423. When in use, it can pass the sliding block 413 Slide on the inside of the slide rail 412 .

[0060] Use the protective frame 411 and the slide rail 412 to form a fixed frame, and then drive the connecting piece 414 to slide inside the slide rail 412 through the sliding block 413. The worker then uses the fixing piece 416 to realize the splicing and installation of the sliding track 410, which can be used during use. The barrier 415 blocks the gravel from the outs...

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Abstract

The invention discloses a steel wire rope for a sling and a control assembly thereof, comprising a gantry frame, a sling control device, a mounting frame, a protection mechanism and a bearing plate. The gantry frame includes a support frame and a mounting top plate installed on the support frame and a support chassis installed on the bottom of the installation top plate, the sling control device is fixed on the top of the gantry frame, and the sling control device includes a protective frame fixedly assembled on the installation top plate. In the present invention, the provision of sliding rails and protective frames can reduce the entry of hard substances such as gravel into the outside and gaps of the steel wire rope, and increase the service life of the steel wire rope. The rotation of the first retractor is transmitted through the transmission belt, and then the second retractor is used to drive the second transmission belt. The cable is lowered, and the limiter one and the barrier are driven down along the sliding track, and the barrier is used. The gravel is isolated to reduce the contact between the gravel and the rope.

Description

technical field [0001] The invention relates to the technical field of sling wire ropes, in particular to a wire rope for slings and a control assembly thereof. Background technique [0002] The rigging is a force-bearing tool tied between the hoisting machinery and the lifted object in order to realize the movement of the object, and a force-bearing member for stabilizing the space structure. Rigging is widely used in ports, electric power, steel, shipbuilding, petrochemical, mining and railway and other important industries. The two ends of the traditional wire rope rigging are equipped with cable buckles that are respectively tied to the hoisting machinery and the object to be lifted. Forming. The wire rope body between the cable buckles at both ends is a single rope structure. [0003] Steel wire rope slings use steel wire ropes as raw materials, including galvanized steel wire ropes, phosphating coated steel wire ropes, stainless steel wire ropes and smooth steel wir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C25/00B66C1/22B66C15/00B66C13/00F16N7/12
CPCB66C25/00B66C1/22B66C15/00B66C13/00F16N7/12
Inventor 张建强张茜
Owner 泰州市强达不锈钢丝绳有限公司