CN203699647U - Special lifting appliance for lifting large plates - Google Patents
Special lifting appliance for lifting large plates Download PDFInfo
- 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
- sheet material
- wire rope
- rope sling
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- 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
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 36
- 238000003466 welding Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000035515 penetration Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
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
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 (1)
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.
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 Expired - Fee Related 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 (6)
| 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 |
| CN111422733A (en) * | 2020-05-18 | 2020-07-17 | 中冶天工集团天津有限公司 | Lifting appliance used under limited lifting height and construction method thereof |
| 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 |
-
2013
- 2013-09-30 CN CN201320610550.6U patent/CN203699647U/en not_active Expired - Fee Related
Cited By (6)
| 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 |
| CN111422733A (en) * | 2020-05-18 | 2020-07-17 | 中冶天工集团天津有限公司 | Lifting appliance used under limited lifting height and construction method thereof |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |