CN101468766B - Movable rope withdrawing apparatus - Google Patents

Movable rope withdrawing apparatus Download PDF

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Publication number
CN101468766B
CN101468766B CN2007101592567A CN200710159256A CN101468766B CN 101468766 B CN101468766 B CN 101468766B CN 2007101592567 A CN2007101592567 A CN 2007101592567A CN 200710159256 A CN200710159256 A CN 200710159256A CN 101468766 B CN101468766 B CN 101468766B
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CN
China
Prior art keywords
rope
movable
trailer
rope sheave
mobile
Prior art date
Application number
CN2007101592567A
Other languages
Chinese (zh)
Other versions
CN101468766A (en
Inventor
邢永晟
谷万水
何德怀
邹峰
李德振
向卫国
Original Assignee
鞍钢钢绳有限责任公司
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.)
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Publication date
Application filed by 鞍钢钢绳有限责任公司 filed Critical 鞍钢钢绳有限责任公司
Priority to CN2007101592567A priority Critical patent/CN101468766B/en
Publication of CN101468766A publication Critical patent/CN101468766A/en
Application granted granted Critical
Publication of CN101468766B publication Critical patent/CN101468766B/en

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Abstract

The invention relates to a movable rope tightening device, which is used to solve the problem that during the rope releasing of a rope pulley, a sling squeezes the steel wire rope product in the rope pulley, damages the steel wire rope and influences the quality of the product. To solve the problem, the invention adopts a method that one side of the rope pulley is provided with a fixed center and the other side of the rope pulley is provided with a movable center; a fork drives the rope pulley to tighten the rope; the movable center is arranged on a memorial gateway of movable trailer; the memorial gateway is connected with the trailer through an electric screw rod pair and moves left and right on the movable trailer; the movable trailer contacts rails through traveling wheels; the movable trailer is provided with rail clamping devices for fixing the trailer; and a rope pulley support capable of lifting up and down is arranged under each of the two wheel flanges of the rope pulley. The supports are connected with a hydraulic device. The movable rope tightening device adopts a hydraulic and electric control system for controlling the reeling, tightening and releasing of the rope pulley, and has the characteristics of convenient operation, low labor intensity, no damage to the steel wire rope and so on. The movable rope tightening device is applicable to rope pulleys of different weight, and particularly has more advantages when applied to heavier rope pulleys.

Description

Movable rope withdrawing apparatus

Technical field

The invention belongs to Wire Rope Production and make the field, mainly relate to the problem of heavily loaded steel rope easy damaged steel rope and rope sheave when manufacturing line rolls off the production line, can improve the movable rope withdrawing apparatus of steel rope product design.

Background technology

The rope withdrawing apparatus of producing at present steel rope adopts has two kinds of shaft type and shaftless, has shaft type generally to be used for weight at the rope sheave below 20 tons, generally adopts shaftless greater than 20 tons rope sheaves.It is complicated slightly that shaftless is received rope mode structure, but simple to operate, labour intensity is low.The rope sheave that can adapt to Different Weight especially more has its preceence to heavier rope sheave.Because when rope sheave rolls off the production line, use lifting rigging lifting rope wheel waist, hoist cable produces extruding to the steel rope product in the rope sheave, and the steel rope product that is extruded is deformed, and influences the steel rope quality.Especially even more serious to the damage of heavier rope sheave, not only influence the product appearance quality, cause the product nonconformity when serious.

Summary of the invention

The purpose of this invention is to provide a kind of movable rope withdrawing apparatus, this device solves under the steel rope more than 20 tons during manufacturing line, the problem that steel rope and rope sheave sustain damage has improved the quality of steel rope effectively.

The present invention realizes through following measure; Mainly top by rope sheave, shift fork and mobile device are formed; It is characterized in that: on the fixed frame of rope withdrawing apparatus one side, be provided with stationary center and the shift fork that inserts in the rope sheave dial hole, shift fork is connected with transmission gear for electric motor; Opposite side at rope withdrawing apparatus is mobile top, moves on the top mobile memorial archway that is installed on the movable trailer; Move memorial archway and be connected with movable trailer, on movable trailer, move back and forth through electronic lead screw pair; Movable trailer contacts with track through road wheel, and the fixedly rail clamping device of trailer is installed on the movable trailer; On the trailer below two wheel rims of rope sheave, be provided with the rope sheave carriage of oscilaltion, carriage is connected with hydraulic ram, and realizes the up-down of carriage through oil cylinder.In order to guarantee rope sheave location accurately and reliably, the setting that is in the shape of the letter V of the supporting plate of rope sheave carriage.Stationary center moves top screw mandrel, screw with the top stroke of adjustment and is connected with mobile top on same line of centers, can move top position by hand adjustment.For adapting to the wheel hole of different big or small rope sheaves, stationary center is made into taper shape with mobile top top part.Described rail clamping device has two, is being provided with one near every track on the trailer.

Rope sheave adopts shaftless to clamp, and an end is top fixing, and an end is top removable.When receiving rope, stationary center, move in the top centre hole that withstands on the rope sheave both sides respectively, stir the rope sheave rotation, reach wire rope roll and be taken at the purpose on the rope sheave by the shift fork at stationary center place.When rope sheave twines full steel rope, start hydraulic control system, the both sides hydraulic actuating cylinder holds up the wheel rim of rope sheave respectively through carriage.Unclamp rail clamping device, start movable trailer, the centre hole of rope sheave stationary center one side and stationary center and shift fork are broken away from, when suspender can be put into rope sheave wheel hole, stop.The electronic lead screw pair of reruning moves mobile memorial archway, and is mobile top under the drive of moving memorial archway, breaks away from the centre hole of opposite side rope sheave, when suspender can be put into rope sheave wheel hole, stops, and with hanging suspender rope sheave hung out manufacturing line.This device is provided with two rail clamping devices, when rope sheave batches steel rope, the rail clamping device clamping in orbit, to stablize trailer.When trailer moves, unclamp rail clamping device.

The invention has the beneficial effects as follows that mobile device makes the top centre hole of removing rope sheave, the convenient suspender that uses lifts.Adopt hydraulic pressure and electronic control system, the batching and folding and unfolding of control rope sheave has easy to operately, and labour intensity is low, does not damage characteristics such as steel rope.The rope sheave that can adapt to Different Weight especially more has its preceence to heavier rope sheave.

Description of drawings

Accompanying drawing is a structural representation of the present invention, among the figure 1 be movable trailer, 2 for electronic lead screw pair, 3 for hydraulic efficiency gear, 4 for hydraulic ram, 5 top for moving, 6 be rail clamping device for moving memorial archway, 13 for carriage, 12 for transmission gear for electric motor, 11 for fixed frame, 10 for stationary center, 9 for shift fork, 8 for rope sheave, 7.

The specific embodiment

Existing accompanying drawings one embodiment of the present of invention; Rope withdrawing apparatus is mainly top by rope sheave, shift fork and mobile device are formed; On the fixed frame 9 of rope withdrawing apparatus rope sheave 6 one sides, be provided with the shift fork 7 that stationary center 8 inserts in the rope sheave dial hole, shift fork 7 is connected with transmission gear for electric motor 10; At the opposite side of rope withdrawing apparatus rope sheave 6 is to move toply 5, moves on the top mobile memorial archway 12 that is installed on the movable trailer 1; Move memorial archway and be connected with movable trailer 1, can on movable trailer, move back and forth through electronic lead screw pair 2; Movable trailer is walked through road wheel in orbit, and every track is attached with the fixedly rail clamping device 13 of trailer on the movable trailer 1; On the trailer below rope sheave 6 each wheel rim, be provided with the rope sheave carriage 11 of a secondary oscilaltion; The rope sheave carriage has four, is driven the setting that is in the shape of the letter V of the supporting plate of rope sheave carriage by four hydraulic rams 4.Stationary center 8 is cylindrical-conical with the end of moving top 5, on same line of centers, moves top screw mandrel, screw with the top stroke of adjustment and is connected, and can move top position by hand adjustment.

Claims (4)

1. movable rope withdrawing apparatus;, shift fork top by rope sheave and mobile device are formed; Rope sheave moves top and stationary center top comprising, mobile device comprises mobile memorial archway and movable trailer, it is characterized in that: on the fixed frame (9) of rope withdrawing apparatus one side; Be provided with stationary center (8) and insert the shift fork (7) in the rope sheave dial hole, shift fork is connected with transmission gear for electric motor (10); At the opposite side of rope withdrawing apparatus is to move top (5), moves on the top mobile memorial archway (12) that is installed in (1) on the movable trailer; Moving memorial archway (12) is connected with movable trailer (1) through electronic lead screw pair (2); Movable trailer contacts with track through road wheel, and the fixedly rail clamping device of trailer (13) is installed on the movable trailer (1); On the trailer below (6) two wheel rims of rope sheave, be provided with rope sheave carriage (11), carriage (11) is connected with hydraulic ram (4).
2. movable rope withdrawing apparatus according to claim 1 is characterized in that: stationary center (8) and mobile top (5) are on same line of centers; Moving top (5) is connected with screw mandrel, the screw of the top stroke of adjustment.
3. movable rope withdrawing apparatus according to claim 1 is characterized in that: the setting that is in the shape of the letter V of the supporting plate of rope sheave carriage (11).
4. movable rope withdrawing apparatus according to claim 1 is characterized in that: the top part of stationary center (8) and mobile top (5) is made into taper shape.
CN2007101592567A 2007-12-28 2007-12-28 Movable rope withdrawing apparatus CN101468766B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007101592567A CN101468766B (en) 2007-12-28 2007-12-28 Movable rope withdrawing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2007101592567A CN101468766B (en) 2007-12-28 2007-12-28 Movable rope withdrawing apparatus

Publications (2)

Publication Number Publication Date
CN101468766A CN101468766A (en) 2009-07-01
CN101468766B true CN101468766B (en) 2012-05-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101592567A CN101468766B (en) 2007-12-28 2007-12-28 Movable rope withdrawing apparatus

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CN (1) CN101468766B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101830367B (en) * 2010-04-06 2012-11-14 宝鸡石油钢管有限责任公司 Continuous oil pipe reeling machine
CN103264926A (en) * 2013-06-05 2013-08-28 国家电网公司 Electric mechanical rope coiler
CN105600605B (en) * 2016-01-16 2018-08-10 芜湖安普机器人产业技术研究院有限公司 One kind having shaft type pay off rack quick-replaceable wire coil device
CN107934679A (en) * 2017-06-23 2018-04-20 慈溪市匡堰盈兴竹制品厂(普通合伙) A kind of automatic type weaving bobbin winder device
CN107934659A (en) * 2017-06-23 2018-04-20 慈溪市匡堰盈兴竹制品厂(普通合伙) A kind of automatic weaving bobbin winder device
CN107934680A (en) * 2017-06-23 2018-04-20 慈溪市匡堰盈兴竹制品厂(普通合伙) One kind weaving bobbin winder device
CN107891347A (en) * 2017-10-27 2018-04-10 安徽众源新材料股份有限公司 For Copper fabrication face grinder assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2079345U (en) * 1990-11-15 1991-06-19 湘潭电缆厂 Electric wire, calbe winding and distributing device
US5623189A (en) * 1994-08-19 1997-04-22 Hemmer; Ferdinand J. Automatic control of torque or force at moving loads
CN2841599Y (en) * 2005-10-31 2006-11-29 德阳东佳港机电设备有限公司 Automatic disk-changing winding device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2079345U (en) * 1990-11-15 1991-06-19 湘潭电缆厂 Electric wire, calbe winding and distributing device
US5623189A (en) * 1994-08-19 1997-04-22 Hemmer; Ferdinand J. Automatic control of torque or force at moving loads
CN2841599Y (en) * 2005-10-31 2006-11-29 德阳东佳港机电设备有限公司 Automatic disk-changing winding device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
郭绪欣等.滚筒排绳装置的设计.《石油矿场机械》.2004,第33卷(第5期), *

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