CN203333214U - Double-coiling-block steel wire rope single-layer winding winch with annular rope grooves - Google Patents

Double-coiling-block steel wire rope single-layer winding winch with annular rope grooves Download PDF

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Publication number
CN203333214U
CN203333214U CN2013204217422U CN201320421742U CN203333214U CN 203333214 U CN203333214 U CN 203333214U CN 2013204217422 U CN2013204217422 U CN 2013204217422U CN 201320421742 U CN201320421742 U CN 201320421742U CN 203333214 U CN203333214 U CN 203333214U
Authority
CN
China
Prior art keywords
reel
steel wire
coiling
annular
rope
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2013204217422U
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Chinese (zh)
Inventor
万名炎
伍俊华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUBEI PROVINCE XIANNING SANHE MECHANICAL MANUFACTURING INDUSTRY Co Ltd
Original Assignee
HUBEI PROVINCE XIANNING SANHE MECHANICAL MANUFACTURING INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HUBEI PROVINCE XIANNING SANHE MECHANICAL MANUFACTURING INDUSTRY Co Ltd filed Critical HUBEI PROVINCE XIANNING SANHE MECHANICAL MANUFACTURING INDUSTRY Co Ltd
Priority to CN2013204217422U priority Critical patent/CN203333214U/en
Application granted granted Critical
Publication of CN203333214U publication Critical patent/CN203333214U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a double-coiling-block steel wire rope single-layer winding winch with annular rope grooves. The double-coiling-block steel wire rope single-layer winding winch comprises a rack, a large gear, a first coiling block, a hydraulic motor, a power input shaft, a second coiling block, a deflecting pulley, a steel wire rope and a bearing base. The annular rope grooves are distributed at the two ends of the first coiling block and the two ends of the second coiling block respectively, and the center distances of the annular rope grooves are equal. The difference between the distance from the first annular rope groove in the two ends of the first coiling block to the end faces of the first coiling block and the distance from the first annular rope groove in the two ends of the second coiling block to the end faces of the second coiling block is half of the center distance of the diameter of each annular rope groove. The steel wire rope is wound on the annular rope grooves in the two ends of the first coiling block and the two ends of the second coiling block in a single-layer winding mode, and then the deflecting pulley deflects to determine the moving direction of the steel wire rope. The hydraulic motor begins to drive the winch when the winch is started, and the hydraulic motor is instantly braked when the winch is shut down.

Description

The two reel steel wire ropes winding of single layer winchs of a kind of annular grooving
Technical field
The utility model relates to the two reel steel wire ropes winding of single layer winchs of a kind of annular grooving.
Background technology
What existing single drum winch adopted usually is the mode lay winding wire ropes of a reel multiple wraps, and adopts drum brake system, and this device has two large shortcomings: the one, and the easy entanglement of steel rope, cause mechanical breakdown; The 2nd, when machine shaft is disconnected or drg while damaging weight can fall, cause safety misadventure.Therefore existing winch can not ensure phenomenon of the failure that the steel rope entanglement causes and off-axis and drg and damage the potential safety hazard caused.
Summary of the invention
The purpose of this utility model: design the winch that a kind of existing steel rope winding of single layer has again two reel windings of single layer of braking function.
The utility model solves the technical scheme that its technical matters adopts:
The two reel steel wire ropes winding of single layer winchs of a kind of annular grooving, be comprised of frame, big gear wheel, reel one, HM Hydraulic Motor, power input shaft, reel two, deflection sheave, steel rope, bearing seat.
The two ends of described reel one and reel two are distributed with respectively the annular grooving of the width between centerss such as many; First annular grooving at reel one and reel two two ends differs annular grooving diameter dimension width between centers half from the reel face size.
The winding of steel rope adopts winding of single layer on the annular grooving at reel one and reel two two ends, then with deflection sheave, turns to the trend of determining steel rope.
Reel one and reel two adopt same HM Hydraulic Motor and power input shaft to drive simultaneously, turn to identical with rotating speed.
The beneficial effects of the utility model are that steel rope adopts winding of single layer on reel one and reel two, adopts fluid motor-driven and braking, not there will be steel rope entanglement phenomenon, shuts down braking at once.
Below in conjunction with Figure of description, the utility model is described in detail.
The accompanying drawing explanation
Accompanying drawing 1: the two reel steel wire ropes winding of single layer winch schematic diagrams of annular grooving.
Accompanying drawing 2: the two reel steel wire ropes winding of single layer steel wire rope of windlass of annular grooving are wound around schematic diagram.
In accompanying drawing: 1-frame, 2-big gear wheel, 3-reel, one, 4-HM Hydraulic Motor, 5-power input shaft, 6-reel, two, 7-deflection sheave, 8-steel rope, 9-bearing seat.
The specific embodiment
In specification sheets shown in accompanying drawing 1: on the HM Hydraulic Motor 4 that power input shaft 5 connects, HM Hydraulic Motor 4 is fixed on frame 1, same end at reel 1 and reel 26 is mounted with respectively big gear wheel 2, two ends at reel 1 and reel 26 are fixed on frame 1 by bearing 9 respectively, deflection sheave 7 also is fixed on frame 1, can determine installation direction according to service condition.
In specification sheets shown in accompanying drawing 2: steel rope 8 is wrapped on reel 1 and reel 26, and the direction of steel ropes is determined respectively at two ends by a plurality of deflection sheavies 7, steel rope 8 windings of single layer on reel 1 and reel 26, the folding and unfolding circulation.
The working process of the two reel steel wire ropes winding of single layer winchs of this annular grooving: propulsion source is from HM Hydraulic Motor 4 inputs, big gear wheel on power input shaft 5 and reel 1 and reel 26, by power transmission to reel 1 and reel 26, reel 1 and reel 26 are around bearing 9 fixed-axis rotations, by steel rope 8 windings of single layer, on reel 1 and reel 26, the direction at steel rope 8 two ends is determined respectively at the two ends of steel rope 8 by the installation direction of deflection sheave 7.The installation direction that the trend at steel rope 8 two ends can be set deflection sheave 7 according to actual requirement determines, during shutdown, HM Hydraulic Motor is braked at once.The two reel steel wire ropes winding of single layer winchs of annular grooving are reasonable in design, and compact conformation, can be used in the winch of various working.

Claims (2)

1. two reel steel wire ropes winding of single layer winchs of an annular grooving, comprise frame (1), big gear wheel (2), reel one (3), HM Hydraulic Motor (4), power input shaft (5), reel two (6), deflection sheave (7), steel rope (8), bearing seat (9), it is characterized in that: the two ends of reel one (3) and reel two (6) are distributed with respectively the annular grooving of the width between centerss such as many.
2. two reel steel wire ropes winding of single layer winchs of annular grooving according to claim 1, it is characterized in that: first annular grooving at reel one (3) and reel two (6) two ends differs annular grooving diameter dimension width between centers half from the reel face size.
CN2013204217422U 2013-07-16 2013-07-16 Double-coiling-block steel wire rope single-layer winding winch with annular rope grooves Expired - Fee Related CN203333214U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013204217422U CN203333214U (en) 2013-07-16 2013-07-16 Double-coiling-block steel wire rope single-layer winding winch with annular rope grooves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013204217422U CN203333214U (en) 2013-07-16 2013-07-16 Double-coiling-block steel wire rope single-layer winding winch with annular rope grooves

Publications (1)

Publication Number Publication Date
CN203333214U true CN203333214U (en) 2013-12-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013204217422U Expired - Fee Related CN203333214U (en) 2013-07-16 2013-07-16 Double-coiling-block steel wire rope single-layer winding winch with annular rope grooves

Country Status (1)

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CN (1) CN203333214U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104671136A (en) * 2013-11-30 2015-06-03 中国科学院沈阳自动化研究所 Take-up, pay-off and towing double-drum friction winch for cable laying machine
CN110725874A (en) * 2019-09-29 2020-01-24 扬州国脉电力工具有限公司 Double-drum motorized winch linkage brake torque force separation structure
US10577230B1 (en) 2018-10-22 2020-03-03 Gary Shelton Winch device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104671136A (en) * 2013-11-30 2015-06-03 中国科学院沈阳自动化研究所 Take-up, pay-off and towing double-drum friction winch for cable laying machine
CN104671136B (en) * 2013-11-30 2017-09-22 中国科学院沈阳自动化研究所 A kind of folding and unfolding towing the machine of burying submarine cable two-fold cylinder friction winch
US10577230B1 (en) 2018-10-22 2020-03-03 Gary Shelton Winch device
CN110725874A (en) * 2019-09-29 2020-01-24 扬州国脉电力工具有限公司 Double-drum motorized winch linkage brake torque force separation structure
CN110725874B (en) * 2019-09-29 2020-11-10 扬州国脉电力工具有限公司 Double-drum motorized winch linkage brake torque force separation structure

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131211

Termination date: 20140716