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a cable puller

A kind of cable runner and clutch technology, applied in the direction of fluid transmission, belt/chain/gear, hoisting device, etc., can solve the problem of poor reliability of the cable runner, and achieve the effect of improving reliability and loading force

Active Publication Date: 2015-12-02
WUHAN MARINE MACHINERY PLANT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of poor reliability of the cable ejector in the prior art, the embodiment of the present invention provides a cable ejector

Method used

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Embodiment

[0028] An embodiment of the present invention provides a cable puller, such as figure 1 As shown, the cable puller includes: a first bracket 101, a second bracket 102, a guide rail 2 arranged between the first bracket 101 and the second bracket 102, a carriage 3 slidingly arranged on the guide rail 2, a transmission device and The drive device arranged on the first bracket 101, the cable puller also includes: a screw 4 arranged in parallel with the guide rail 2, a threaded through hole 301 matched with the screw 4 is provided on the carriage 3, and the first bracket 101 is provided with There is a through hole 302 matching the outer diameter of the screw rod 4, one end of the screw rod 4 is movably inserted into the threaded through hole 301 of the carriage 3, the other end of the screw rod 4 passes through the through hole 302 and passes through the transmission device and the driving device. connected to the output. Wherein, the second bracket 102 may also be provided with ...

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PUM

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Abstract

The invention discloses a cable arrangement device, and belongs to the field of winch auxiliary equipment. The cable arrangement device comprises a first support, a second support, a guide rail, a sliding frame, a transmission device and a driving device, wherein the guide rail is arranged between the first support and the second support, the sliding frame is arranged on the guide rail in a sliding mode, and the driving device is arranged on the first support. The cable arrangement device further comprises a screw, the screw and the guide rail are distributed in parallel, the sliding frame is provided with a thread through hole matched with the screw, the first support is provided with a through hole matched with the external diameter of the screw, one end of the screw is movably inserted in the thread through hole of the sliding frame, and the other end of the screw penetrates through the through hole and is connected with the output end of the driving device through the transmission device. According to the cable arrangement device, a chain in the prior art is replaced with the screw; because the screw can bear higher force than the chain, loading force which can be borne by the transmission device of the cable arrangement device is increased, and reliability of the cable arrangement device is improved.

Description

technical field [0001] The invention relates to the field of winch auxiliary equipment, in particular to a cable puller. Background technique [0002] Cable unwinder is a kind of auxiliary equipment of winch or towing machine widely used in the field of mechanical engineering at present, which can arrange the cables in an orderly manner. [0003] Existing cable puller is to drive movable sprocket through speed reducer by hydraulic motor, and sprocket drives chain, and chain is connected with slide frame so as to drive cable to do reciprocating linear movement. The existing rower usually includes a first support, a second support, a guide rail, a driving device, a chain, a carriage, and the two ends of the guide rail are respectively fixed on the two supports, and the carriage is movably mounted on the guide rail. , and the carriage is a closed structure with a through hole for the cable to pass through. The reciprocating movement of the carriage realizes the cable discharge...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66D1/38F16H47/00
Inventor 艾龙超谭家翔刘连进谭静轩陈强陈蓓张勇勇王祺
Owner WUHAN MARINE MACHINERY PLANT