CN202481900U - Special lifting appliance for lifting pipe - Google Patents
Special lifting appliance for lifting pipe Download PDFInfo
- Publication number
- CN202481900U CN202481900U CN2011205676845U CN201120567684U CN202481900U CN 202481900 U CN202481900 U CN 202481900U CN 2011205676845 U CN2011205676845 U CN 2011205676845U CN 201120567684 U CN201120567684 U CN 201120567684U CN 202481900 U CN202481900 U CN 202481900U
- Authority
- CN
- China
- Prior art keywords
- lifting
- pipe
- balance
- length
- hanging beam
- 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
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model belongs to the improvement of a lifting appliance structure for lifting a steel pipe, in particular to a special lifting appliance for lifting a pipe. The special lifting appliance comprises steel wire ropes and a wide lifting hook, wherein a lifting eye is fixedly connected with the center on a balance lifting beam, lifting rings are respectively fixedly connected with the downsides of two ends of the balance lifting beam, the other ends of the steel wire ropes respectively connected with the lifting rings at the two ends of the balance lifting beam are respectively connected with the wide lifting hook, and the length of the balance lifting beam adapts to the length of the steel pipe to be lifted. The special lifting appliance for lifting the pipe has the advantages of reasonable structure, safety and reliability in using, capability of avoiding the problems of deformation and damage of a pipe mouth of the steel pipe when the steel pipe is unloaded and loaded, and capabilities of ensuring the lifting quality and increasing the lifting efficiency.
Description
Technical field
The utility model belongs to the improvement of handling steel pipe hanger structure, particularly a kind of swing pipe special hanger.
Background technology
The main tool of present domestic spiral welded pipe transportation and loading and unloading handling is: steel rope+S type suspension hook, steel rope+wide suspension hook, soft suspender belt etc.; When steel rope adds the operation of S type suspension hook pipe end is had damage in various degree; Two pipe butt joints can cause client to reject during the influence construction; Will be during steel rope+wide suspension hook operation according to the wide suspension hook of the corresponding specification of different choice of caliber, thickness of pipe; There are how many specification steel pipes that the how many kinds of suspension hook must be arranged; Cost high and because of wide suspension hook opening and steel pipe support have greatly the gap still can be than the macrolesion pipe end, so result of use is bad; Soft suspender belt can be protected pipe end well, but must have soft thing to separate between whens lifting two pipes, and handling efficient is low.
Original suspender combination, the angle of suspension hook and steel rope is that pipe end is broken out off with the fingers and thumb gap through regular meeting during use less than below 30 °.
Summary of the invention
The purpose of the utility model is to provide a kind of swing pipe special hanger, and it is rational in infrastructure, and is safe and reliable, and the problem that when the loading and unloading steel pipe, can avoid the distortion of the steel pipe mouth of pipe and damage can guarantee to lift quality, improves handling efficient.
The purpose of the utility model is achieved in that a kind of swing pipe special hanger; Comprise steel rope and wide suspension hook; Center on balance hanging beam affixed hanger; Below the balance hanging beam two ends difference affixed link, balance hanging beam two ends link its other end of bonded assembly steel rope is respectively connecting wide suspension hook respectively, the length of balance hanging beam with by the lifting steel pipe length adapt.
The improvement of this utility patent suspender; Mainly be to have increased a balance hanging beam according to driving sling height and wide suspension hook best angle; Selected length of steel wire rope, reached with this secondary combination and can lift all welded tubes and connect the purpose that can both satisfy requirements for quality, specific as follows:
Wide suspension hook mainly is used for hanging welded tube, and best use angle is about 60 °, even the opening surface of time spent suspension hook and body are in parastate; Can not produce big moment of torsion when lifting like this; Pipe end has no the wound of hanging, and for guaranteeing to reach this state, we have designed a 10m balance hanging beam according to the requirement of pipe range 12m and sling height; Cooperate lifting with the long steel rope of 2m, wide suspension hook is installed on the steel rope.
Practice effect: the angle that installs steel pipe and steel rope behind the balance hanging beam additional is greater than more than 50 °, and pipe end under any circumstance can both guarantee intact, has realized that a secondary suspender accomplishes the purpose of all lifting tasks.The utility model is rational in infrastructure, and is safe and reliable, and the problem that when the loading and unloading steel pipe, can avoid the distortion of the steel pipe mouth of pipe and damage has guaranteed the lifting quality, has improved handling efficient
Description of drawings
To combine accompanying drawing that the utility model is done further to describe below, accompanying drawing 1 is the structural representation of the utility model.
The specific embodiment
A kind of swing pipe special hanger; Shown in accompanying drawing 1; Comprise steel rope 4 and wide suspension hook 5, the center on balance hanging beam 1 affixed hanger 2, below balance hanging beam 1 two ends difference affixed link 3; Balance crane 1 two ends link 3 bonded assembly steel rope 4 its other ends is respectively connecting wide suspension hook 5 respectively, and the length of balance hanging beam 1 adapts with the length that is lifted steel pipe 6.The length of balance hanging beam 1 is 10m.The length of steel rope 4 is 2m.
Claims (3)
1. swing pipe special hanger; Comprise steel rope (4) and wide suspension hook (5); It is characterized in that: the center on balance hanging beam (1) affixed hanger (2); Below balance hanging beam (1) two ends difference affixed link (3), balance hanging beam (1) two ends links (3) respectively its other end of bonded assembly steel rope (4) are connecting wide suspension hook (5) respectively, the length of balance hanging beam (1) with adapted by the length of lifting steel pipe (6).
2. a kind of swing pipe special hanger according to claim 1 is characterized in that: the length of balance hanging beam (1) is 10m.
3. a kind of swing pipe special hanger according to claim 1 is characterized in that: the length of steel rope (4) is 2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205676845U CN202481900U (en) | 2011-12-30 | 2011-12-30 | Special lifting appliance for lifting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205676845U CN202481900U (en) | 2011-12-30 | 2011-12-30 | Special lifting appliance for lifting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202481900U true CN202481900U (en) | 2012-10-10 |
Family
ID=46956339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205676845U Expired - Fee Related CN202481900U (en) | 2011-12-30 | 2011-12-30 | Special lifting appliance for lifting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202481900U (en) |
-
2011
- 2011-12-30 CN CN2011205676845U patent/CN202481900U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201598100U (en) | Anti-curl device for steel plate clamp suspension system | |
| CN202481900U (en) | Special lifting appliance for lifting pipe | |
| CN101734549A (en) | Lifting sling | |
| CN205555857U (en) | Portable hoisting structure | |
| CN205442379U (en) | Balanced sling | |
| CN202390076U (en) | Special lifting device for electrode | |
| CN201619944U (en) | Sling instrument | |
| CN214570013U (en) | Turnover device for box-shaped component | |
| CN105775993A (en) | Device for hoisting steel tubes | |
| CN204416919U (en) | A kind of lifting device | |
| CN101774504A (en) | Steel cage lifting device for tubular pile industry | |
| CN210286441U (en) | Heavy object hoisting mechanism capable of preventing hoisting steel wire rope from being broken | |
| CN202785254U (en) | Lifting tool | |
| CN207209766U (en) | A kind of nitric acid bucket boom hoisting | |
| CN204281215U (en) | The forklift slings of coil of strip class goods in a kind of loading and unloading container | |
| CN104340857A (en) | Cross beam type round pipe lifting appliance | |
| CN104609292A (en) | Twist-prevention multi-fork combined lifting rope | |
| CN101759095A (en) | Bevel pipe lifting hook | |
| CN204022245U (en) | A kind of tundish lifting appliance | |
| CN204607370U (en) | Large-scale emery wheel handling instrument | |
| CN204454262U (en) | A kind of folding arm suspension hook group | |
| CN204493902U (en) | A kind of knot for lifting pipeline | |
| CN204847751U (en) | Prevent many fork combination lifting ropes of twist -off | |
| CN209974096U (en) | Whole transportation auxiliary device of fire control plastic-coated steel pipe | |
| CN201961958U (en) | Triangular lifting sling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20131230 |