Rope guiding device of winch

A rope arranging device and winch technology, applied in the direction of the hoisting device, the spring mechanism, etc., can solve the problems of poor supporting effect, affecting the arranging, and blocking, and achieves the reduction of friction, avoidance of blocking, and good support effect. Effect

Inactive Publication Date: 2012-06-20
NANTONG LIWEI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: due to the sliding fit between the sliding sleeve and the guide shaft, the supporting eff

Method used

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  • Rope guiding device of winch
  • Rope guiding device of winch
  • Rope guiding device of winch

Examples

Experimental program
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Embodiment Construction

[0008] Such as figure 1 , 2 Shown, comprise left support 1, right support 2, reciprocating screw mandrel 3, reciprocating slide seat 4, clip rope roller 5, guide shaft 6, sliding sleeve 7, sliding sleeve roller 8 and driving sprocket 9.

[0009] A reciprocating screw rod 3 and a guide shaft 4 arranged in parallel are installed between the above-mentioned left bracket 1 and the right bracket 2. The surface of the reciprocating screw rod 3 is provided with double helical grooves, and the end is connected to the drive sprocket 9. The reciprocating screw rod 3 is set with a reciprocating screw. Sliding seat 4, reciprocating sliding seat 4 built-in slide block embedded in reciprocating screw mandrel 3.

[0010] On the guide shaft 6, a sliding sleeve 7 is installed, and two groups of sliding sleeve rollers 8 clamping the guide shaft 6 are installed on the sliding sleeve 7, and a pair of clamping rope rollers 5 are connected between the sliding sleeve 7 and the reciprocating slide s...

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PUM

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Abstract

The invention relates to a rope guiding device of a winch. The roper guiding device comprises a left support, a right support, a reciprocating lead screw, a reciprocating sliding seat, rope clamping rollers, a guiding shaft and a sliding sleeve, wherein the reciprocating lead screw and the guiding shaft are arranged between the left support and the right support in parallel, the reciprocating sliding seat is sleeved on the reciprocating lead screw, the guiding shaft is provided with the sliding sleeve, and a pair of the rope clamping rollers are connected between the sliding sleeve and the reciprocating sliding seat. The rope guiding device is characterized in that two groups of sliding sleeve rollers for clamping the guiding shaft are arranged on the sliding sleeve. According to the rope guiding device of the winch, the sliding sleeve is provided with the sliding sleeve rollers such that the movement of the sliding sleeve on the guiding shaft is in a matched rolling manner, thus the friction is reduced, the supporting effect is good, and a situation of dead locking is avoided when the rope guiding device is used for a long time.

Description

technical field [0001] The invention relates to a winch rope unwinder, in particular to a winch rope unwinder which can avoid jamming. Background technique [0002] The winch rope arranger is used for the arrangement of the winch wire rope when it is wound. It includes left support, right support, reciprocating screw rod, reciprocating slide seat, rope clamping roller, guide shaft and sliding sleeve. The reciprocating screw mandrel and the guide shaft are arranged, the reciprocating slide seat is set on the reciprocating screw mandrel, the slide sleeve is installed on the guide shaft, and a pair of rope clamping rollers are connected between the slide sleeve and the reciprocating slide seat. The steel wire rope is clamped by a pair of rope clamping rollers, and the reciprocating sliding seat drives the rope clamping rollers to move back and forth to realize the cable arrangement. Its disadvantages are: due to the sliding fit between the sliding sleeve and the guide shaft, t...

Claims

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Application Information

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IPC IPC(8): B66D1/38
Inventor 吕庆桃张强张玲玲
Owner NANTONG LIWEI MACHINERY
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