CN203269323U - Special lifting appliance for structural steel operation - Google Patents
Special lifting appliance for structural steel operation Download PDFInfo
- Publication number
- CN203269323U CN203269323U CN 201320186341 CN201320186341U CN203269323U CN 203269323 U CN203269323 U CN 203269323U CN 201320186341 CN201320186341 CN 201320186341 CN 201320186341 U CN201320186341 U CN 201320186341U CN 203269323 U CN203269323 U CN 203269323U
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- CN
- China
- Prior art keywords
- hoist cable
- chain
- structural steel
- lifting appliance
- slippage
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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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Abstract
The utility model provides a special lifting appliance for structural steel operation. The special lifting appliance for structural steel operation is characterized in that an upper sling is connected with a support lever by virtue of a shackle; the lower part of the support lever is provided with multiple lifting points at equal intervals; the lifting points are connected with lower slings in pairs; a chain is connected with two ends of each lower sling; slippage hooks are hooked on annular lifting noses at two ends of a steel woven belt. The special lifting appliance has the effects of light structural self weight, large load, high strength, less investment and rapid effect exertion, steady cargo operation, safety and reliability, is simple to use and operate, can be used for effectively solving the loading and unloading quality of structural steel operation with quality requirement, reducing cargo damages and lowering the loading and unloading cost, and is long in service life.
Description
Technical field
The utility model belongs to the harbour handling shaped steel hanger, and is particularly a kind of to the high shaped steel operation special hanger of loading and unloading requirements for quality.
Background technology
One of dominant company of steel and breakbulk is loaded and unloaded by Tianjin Harbour First Stevedoring Co., Ltd. as the PORT OF TIANJIN, shaped steel in recent years, comprise that the section bars such as I-beam section, angle steel, channel-section steel have reached 26% in company working's goods class ratio, but operating efficiency is in a state that efficient is lower always.Traditional use chain hook knotted rope hangs the handling technology mode of shaped steel, cause that loading and unloading operation efficient is low, subsidiary operation time is long, and be difficult to avoid occurring strangling damaging goods corner angle phenomenon and stowage defect problem in the stowage operation, there are simultaneously larger people, machine potential safety hazard.So, the high loading and unloading shaped steel operation special hanger of loading and unloading requirements for quality is badly in need of improving and improving.
Summary of the invention
For solving above-mentioned technical matters, the purpose of this utility model is to provide a kind of shaped steel operation special hanger, reaches easy and simple to handle, improves handling efficiency, guarantees the loading and unloading quality.
For achieving the above object, the technical solution adopted in the utility model is to provide a kind of shaped steel operation special hanger, wherein: this special hanger includes hoist cable, a thick stick, lower hoist cable, shackle, chain, braided steel wire band and slippage hook, described upper hoist cable has been connected by buckle a thick stick, the bottom of propping up thick stick uniformly-spaced is provided with a plurality of suspension centres, by hoist cable under paired being connected with of suspension centre, described chain is connected to the two ends of every lower hoist cable, described slippage hook slidably is connected on chain, and the slippage hook is hooked on ring-like the hanging on nose at braided steel wire band two ends.
Effect of the present utility model be this project organization rationally, from heavy and light, load is large, intensity is high, small investment, instant effect.Use simple to operately, cargo operation is steady, and is safe and reliable.Put into operation so far, any job safety and quality accident do not occur, compare former loading and unloading process program, and obtain following effect:
1. efficiently solve the shaped steel operation difficult problem of requirements for quality.
2. easy and simple to handle, flexible, reduce labor strength.
3. the loading and unloading quality of goods has been protected in soft lifting, actv., has reduced goods damaged.
4. operating speed is fast, efficient is high, raises the efficiency to reach two times.
5. operation is steady, safe and reliable.
6. the suspender long service life, reduce shipping and delivery cost.
7. obtain client's extensive favorable comment, for company has attracted the client, obtain good social influence.
Description of drawings
Fig. 1 is shaped steel operation special hanger structural representation of the present utility model;
Fig. 2 is that shaped steel operation special hanger of the present utility model is implemented the operation schematic diagram.
In figure:
1, upper hoist cable 2, a thick stick 3, lower hoist cable 4, shackle
5, chain 6, slippage hook 7, braided steel wire band
The specific embodiment
Reach by reference to the accompanying drawings specific embodiment example, shaped steel operation special hanger structure of the present utility model is illustrated.
The structure of shaped steel operation special hanger of the present utility model is, this special hanger includes hoist cable 1, a thick stick 2, lower hoist cable 3, shackle 4, chain 5, braided steel wire band 7 and slippage hook 6, described upper hoist cable 1 is connected with a thick stick 2 by shackle 4, the bottom of propping up thick stick 2 uniformly-spaced is provided with a plurality of suspension centres, by hoist cable 3 under paired being connected with of suspension centre, described chain 5 is connected to the two ends of every lower hoist cable 3, described slippage hook 6 is connected on chain 5, and slippage hook 6 is hooked on ring-like the hanging on nose at braided steel wire band 7 two ends.
The function of shaped steel operation special hanger of the present utility model is achieved in that
The upper hoist cable 1 of shaped steel operation special hanger of the present utility model, lower hoist cable 3 form by the steel rope compacting, and all there is the ring-like nose that hangs of sealing at two ends.Upper hoist cable 1 is provided with 2, connects above a thick stick 2 by shackle 4, and lower hoist cable 3 is provided with 4, connects below a thick stick 2 by shackle 4.Prop up thick stick 4 and be welded by channel-section steel, top is welded with two upper suspension centres along its length, can connect respectively 2 upper hoist cables 1, and lower suspension centre is left in the bottom along its length, can connect respectively 4 lower hoist cables 3; Chain 5 is combined by the high strength chain link, and its two ends are connected with lower hoist cable 3 by shackle. and slippage hook 6 tops are hollow structure, are connected on chain 5, can arbitrarily slide on chain 5.The two ends of braided steel wire band 7 are soft lifting product with the ring-like nose that hangs of sealing, adopt braided steel wire to form, and do not strangle the damage corner angle in the time of can guaranteeing to contact with shaped steel, and goods is not produced any injury.During operation, after braided steel wire band 7 pockets hung shaped steel, hung on two slippage hooks 6 of nose difference hook at two ends, and under Action of Gravity Field, two slippage hooks 6 on chain 5 inwardly slide, and play the locking effect.
This cover suspender adopts two braided steel wire bands and 4 slippage hooks altogether, and safety load is the 12t/ cover, is applicable to the shaped steel loading and unloading shipping work process of very special quality requirement.
This suspender before use, should first two slippage hooks 6 be connected on chain 5, then chain 5 two ends are connected on lower hoist cable 3 by shackle 4, lower hoist cable 3 is connected with 2 times suspension centres of thick stick by shackle 4, upper hoist cable 1, is gone up hoist cables 1 for two and is hung on a machine gib head with after suspension centre on thick stick 2 is connected by shackle 4.
During operation, after braided steel wire band 7 passed from shaped steel bottom, hanging nose and will being hung on two slippage hooks 6 of its two ends wanted hook firm, and braided steel wire band 7 pockets of guaranteeing two ends to hang the position symmetrical, and with goods maintenance plumbness, can illustrate lifting operation.
Claims (1)
1. shaped steel operation special hanger, it is characterized in that: this special hanger includes hoist cable (1), prop up thick stick (2), lower hoist cable (3), shackle (4), chain (5), braided steel wire band (7) and slippage hook (6), described upper hoist cable (1) is connected with a thick stick (2) by shackle (4), the bottom of propping up thick stick (2) uniformly-spaced is provided with a plurality of suspension centres, by hoist cable (3) under paired being connected with of suspension centre, described chain (5) is connected to the two ends of every lower hoist cable (3), described slippage hook (6) slidably is connected on chain (5), slippage hook (6) is hooked on ring-like the hanging on nose at braided steel wire band (7) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320186341 CN203269323U (en) | 2013-04-15 | 2013-04-15 | Special lifting appliance for structural steel operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320186341 CN203269323U (en) | 2013-04-15 | 2013-04-15 | Special lifting appliance for structural steel operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203269323U true CN203269323U (en) | 2013-11-06 |
Family
ID=49499775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320186341 Expired - Fee Related CN203269323U (en) | 2013-04-15 | 2013-04-15 | Special lifting appliance for structural steel operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203269323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2013
- 2013-04-15 CN CN 201320186341 patent/CN203269323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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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: 20131106 Termination date: 20200415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |