CN203699647U - Special lifting appliance for lifting large plates - Google Patents

Special lifting appliance for lifting large plates Download PDF

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Publication number
CN203699647U
CN203699647U CN201320610550.6U CN201320610550U CN203699647U CN 203699647 U CN203699647 U CN 203699647U CN 201320610550 U CN201320610550 U CN 201320610550U CN 203699647 U CN203699647 U CN 203699647U
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CN
China
Prior art keywords
lifting
hanger
wire rope
suspender
hoisting
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Active
Application number
CN201320610550.6U
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Chinese (zh)
Inventor
屠跃林
詹红
高志鹏
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.)
Shanghai Meishan Iron and Steel Co Ltd
Original Assignee
Shanghai Meishan Iron and Steel Co Ltd
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Publication date
Application filed by Shanghai Meishan Iron and Steel Co Ltd filed Critical Shanghai Meishan Iron and Steel Co Ltd
Priority to CN201320610550.6U priority Critical patent/CN203699647U/en
Application granted granted Critical
Publication of CN203699647U publication Critical patent/CN203699647U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a special lifting appliance for lifting large plates. The lifting appliance comprises a lifting appliance body, wherein two upper lifting lugs are connected to the lifting appliance body, upper lifting lug holes are formed in the upper lifting lugs, shackles I are arranged inside the upper lifting lug holes and are connected with a steel wire rope sling I which is connected with a main lifting lug, a group of lower lifting lugs are connected below the lifting appliance body, two lower lifting lug holes are formed below each lower lifting lug, two ends of a steel wire rope sling II are respectively connected with the lower lifting lug holes through shackles II, two plate hook pulleys are arranged on the steel wire rope sling II in a penetration manner and are arranged on plate hooks, and the plate hooks are used for hooking to-be-lifted plates. The special lifting appliance can effectively protect the plates from deformation, and avoid the downward winding or lateral sliding of the plates, thus being capable of playing roles of safety lifting and quality protection.

Description

For the special hanger of hoisting large-size sheet material
technical field:
The utility model relates to a kind of special hanger for hoisting large-size sheet material, belongs to hoisting technology field.
background technology:
Be about 6m for sheet material, wide 1.2m, the about 0.2mm of every fritter thickness, very thin, the about 60-90mm of every bundle thickness, the lifting of the large-sized sheet material of heavily about 4-5t, harbour was all to load and unload by the mode that steel rope pocket hangs in the past, utilized exactly two masters of handling bridge suspension hook that hoists to hang up rope rig and carry out pocket and hang.But this handling mode exists very large drawback, handling bridge lifting only has two groups of suspension centres, easily makes rich distortion under sheet material, thereby affect product design because sheet material is thinner; If it is inaccurate that suspension centre is selected, easily make sheet material landing, cause operating accident.
utility model content:
The purpose of this utility model is to provide a kind of special hanger for hoisting large-size sheet material for the problem of above-mentioned existence, effectively solves rich under sheet material or landing, guarantees better hoisting board safety and board quality.
Above-mentioned object realizes by following technical scheme:
For the special hanger of hoisting large-size sheet material, comprise suspender body, above described suspender body, be connected with two upper hangers, on described upper hanger, be provided with the earhole of hanging oneself, shackle one is installed in the described earhole the inside of hanging oneself, described shackle one connecting steel wire ropes hoist cable one, described wire rope sling one connects main hoisting ear, below described suspender body, be connected with hanger under a group, below each described lower hanger, be provided with two lower hanger holes, two of wire rope sling two is connected on described lower hanger hole by shackle two respectively, on described wire rope sling two, be installed with two plate hook pulleys, described plate hook pulley is arranged on plate hook, described plate hook is used for catching on sheet material to be lifted.
The described special hanger for hoisting large-size sheet material, described upper hanger uniform welding is above described suspender body.
The described special hanger for hoisting large-size sheet material, described lower hanger adopts steel plate integral production uniform welding on described suspender body.
Beneficial effect:
1. the utility model cost of manufacture is low, and own vol is little, and intensity is high, simple and reasonable, and convenient and practical, lower hanger position can be added or reduce according to the length of sheet material, has flexibility of operation and reliability.This special hanger can also be suitable for weight-lifting equipment list hook or double hook operation simultaneously, and Hoisting Security is reliable.Can effectively protect sheet deformation, avoid rich under sheet material or break away, can play safty hoisting and quality protection effect.
2. the utility model adopts Purely mechanical, component wear point lack and abrasion loss little, and change convenient, fastly, rehabilitation expense is low, failure rate is low.
3. the utility model connects with steel rope, belongs to soft connection, and the working space needing when operation is little, flexible to operation, workable, can adapt to well different site work environment, can effectively rationally utilize existing placing space.
4. lifting mode of the present utility model, can be according to the length of sheet material, select three groups or five groups or more suspension centres, for general sheet material, we select 6 liftings, and the benefit of 6 liftings is, even if hoisting point position selects to have error, also be not easy to cause under sheet material and have mercy on, tilt or break away, in hoisting board process, stablize, safety of operation is reliable, is difficult for occurring operating accident.
5. a fixed pulley is all installed in the neck of hook of plate hook of the present utility model.Wire rope sling two, through two fixed pulleys, carries out tying up, like this under the Action of Gravity Field of sheet material, plate hook draws tighter and tighter, fasten tightly sheet material, and wire rope sling two is also attached to the top of sheet material tightly, even if there is like this sheet material grazing, can not make sheet material fall yet.
6. this suspender of the utility model can adapt to lift the sheet material of different in width, and it is 6 meters that maximum can lift width, and it is 0.4 meter that minimum can lift width.Applied widely, more convenient for large-sized sheet material lifting especially.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
In figure: 1, main hoisting hook; 2, wire rope sling one; 3, shackle one; 4, upper hanger; 5, the earhole of hanging oneself; 6, suspender body; 7, lower hanger; 8, lower hanger hole; 9, shackle two; 10, wire rope sling two; 11, plate hook pulley; 12, plate hook; 13, sheet material to be lifted.
the specific embodiment:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 1: the special hanger for hoisting large-size sheet material of the present utility model, comprise suspender body 6, above described suspender body, be connected with two upper hangers 4, on described upper hanger, be provided with the earhole 5 of hanging oneself, shackle 1 is installed in the described earhole the inside of hanging oneself, described shackle one connecting steel wire ropes hoist cable 1, described wire rope sling one connects main hoisting ear 1, below described suspender body, be connected with hanger 7 under a group, below each described lower hanger, be provided with two lower hanger holes 8, two of wire rope sling 2 10 is connected on described lower hanger hole by shackle 29 respectively, on described wire rope sling two, be installed with two plate hook pulleys 11, described plate hook pulley is arranged on plate hook 12, described plate hook is used for catching on sheet material 13 to be lifted.
The described special hanger for hoisting large-size sheet material, described upper hanger uniform welding is above described suspender body.
The described special hanger for hoisting large-size sheet material, described lower hanger adopts steel plate integral production uniform welding on described suspender body.
Working process:
By two main hoisting hooks of weight-lifting equipment, 1 use wire rope sling 1, be connected to and hang oneself in earhole 5 by shackle 1, according to sheet material length, select on suspender body 6 under three groups hanger 7 as suspension centre, on lower hanger 7, respectively there are two lower hanger holes 8, be used for installing shackle 29, two of connecting steel wire ropes hoist cable 2 10, wherein wire rope sling 2 10 will pass two plate hook pulleys 11, when plate hook 12 is clamped in the time lifting sheet material 13, under the effect of gravity, every group of wire rope sling 10 will tighten up plate hook 12 by plate hook pulley 11, plate hook 12 and plate hook pulley 11 are an entirety, will receive tighter and tighter like this, firmly clamp bundled light sheet 13, this lifting mode, effectively avoid rich under sheet material or breakked away, can play safty hoisting and quality protection effect.

Claims (3)

1. the special hanger for hoisting large-size sheet material, comprise suspender body, it is characterized in that: above described suspender body, be connected with two upper hangers, on described upper hanger, be provided with the earhole of hanging oneself, shackle one is installed in the described earhole the inside of hanging oneself, described shackle one connecting steel wire ropes hoist cable one, described wire rope sling one connects main hoisting ear, below described suspender body, be connected with three or five lower hangers, below each described lower hanger, be provided with two lower hanger holes, two of wire rope sling two is connected on described lower hanger hole by shackle two respectively, on described wire rope sling two, be installed with two plate hook pulleys, described plate hook pulley is arranged on plate hook.
2. the special hanger for hoisting large-size sheet material according to claim 1, is characterized in that: described upper hanger uniform welding is above described suspender body.
3. the special hanger for hoisting large-size sheet material according to claim 1 and 2, is characterized in that: described lower hanger adopts steel plate integral production uniform welding on described suspender body.
CN201320610550.6U 2013-09-30 2013-09-30 Special lifting appliance for lifting large plates Active CN203699647U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320610550.6U CN203699647U (en) 2013-09-30 2013-09-30 Special lifting appliance for lifting large plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320610550.6U CN203699647U (en) 2013-09-30 2013-09-30 Special lifting appliance for lifting large plates

Publications (1)

Publication Number Publication Date
CN203699647U true CN203699647U (en) 2014-07-09

Family

ID=51050115

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320610550.6U Active CN203699647U (en) 2013-09-30 2013-09-30 Special lifting appliance for lifting large plates

Country Status (1)

Country Link
CN (1) CN203699647U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104925643A (en) * 2015-06-10 2015-09-23 成都森绿家具有限公司 Hoisting device improved structure capable of preventing plate from falling off
CN105604584A (en) * 2015-12-30 2016-05-25 天津市海岸带工程有限公司 Rapid shield tunneling machine tube piece lifting device
CN107055305A (en) * 2016-12-10 2017-08-18 湖南金海钢结构股份有限公司 One kind lifting steel plate steel shoulder pole and application method
CN107500107A (en) * 2017-09-07 2017-12-22 河钢股份有限公司承德分公司 A kind of multilayer steel plates suspender
CN111941692A (en) * 2020-07-24 2020-11-17 中国航空工业集团公司济南特种结构研究所 Large honeycomb sleeve transferring method and transferring device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104925643A (en) * 2015-06-10 2015-09-23 成都森绿家具有限公司 Hoisting device improved structure capable of preventing plate from falling off
CN105604584A (en) * 2015-12-30 2016-05-25 天津市海岸带工程有限公司 Rapid shield tunneling machine tube piece lifting device
CN107055305A (en) * 2016-12-10 2017-08-18 湖南金海钢结构股份有限公司 One kind lifting steel plate steel shoulder pole and application method
CN107500107A (en) * 2017-09-07 2017-12-22 河钢股份有限公司承德分公司 A kind of multilayer steel plates suspender
CN111941692A (en) * 2020-07-24 2020-11-17 中国航空工业集团公司济南特种结构研究所 Large honeycomb sleeve transferring method and transferring device

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