CN205241050U - I -shaped wheel lifting device - Google Patents
I -shaped wheel lifting device Download PDFInfo
- Publication number
- CN205241050U CN205241050U CN201521007022.7U CN201521007022U CN205241050U CN 205241050 U CN205241050 U CN 205241050U CN 201521007022 U CN201521007022 U CN 201521007022U CN 205241050 U CN205241050 U CN 205241050U
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- China
- Prior art keywords
- lifting
- shaped wheel
- lifting device
- beam wheel
- hoist
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Abstract
The utility model belongs to a jack -up hoist, especially lifting by crane to the I -shaped wheel in winding reinforcing bar product. This I -shaped wheel lifting device includes: upper portion lug 1, main hanging beam 2, activity hinge 3 and lower part lifting claw 4, upper portion lug 1 rigid connection is on main hanging beam 2, and the end of main hanging beam 2 is opened porosely and is equipped with movable hinge 3 and links to each other with lower part lifting claw 4. During the use, hoisting equipment's lifting hook is sling this lifting device to the top of I -shaped wheel 5 through upper portion lug 1, opens lower part lifting claw 4 in the time of the whereabouts and makes lower part lifting claw 4 card at the corresponding site of I -shaped wheel 5, plays to rise the lifting hook and just can accomplish the I -shaped and take turns 5 hoist and mount. Use this instrument to hoist to the I -shaped wheel of vertically putting, the simple operation is hoisted efficiently, uses stablely more and safety.
Description
Technical field
The utility model belongs to a kind of hoisting sling, is especially directed to the lifting of the I-beam wheel that is wound around reinforcing bar product.
Background technology
In the deep-processing process of reinforcing bar drawing material, sometimes need multiple working procedure, semi-finished product between operation mostly need to be deposited, carry and reprocess in the mode of rolling, and be exactly " I-beam wheel " for the carrier of rolling, the therefore lifting of I-beam wheel, carrying are the links of an outbalance at whole logistics progress.
In actual production process, putting of I-beam wheel exists laterally and longitudinally (puts as longitudinal) two kinds using " work " word, and is the way that chain or steel wire rope add suspension hook for longitudinally putting comparatively conventional lifting tool. But this hoisting method is using when lifting to have following defect: chain, suspension hook type selecting meticulous, too small, hang power deficiency, have security risk and fragile, as excessively thick, excessive in type selecting, operation effort, hook, break off relations comparatively loaded down with trivial details; When I-beam wheel itself is made, to consider Hoisting Position or lifting hole(eyelet), often affect I-beam wheel integral rigidity; Because each suspension hook is a single-point, reliable and stable guarantee integral hoisting time, generally need to guarantee three and above suspension centre, in the equally distributed situation of suspension centre, three chains are equipped with length also needs to be consistent, and uses complex operation, security and stability not high.
Utility model content
For overcome prior art exist defect, the purpose of this utility model is to provide a kind of I-beam wheel lifting device that I-beam wheel is longitudinally put that is directed to, make the lifting of I-beam wheel simple and easy to do, safe and reliable, lifting efficiency high.
It comprises this I-beam wheel lifting device: top hanger, main hoisting beam, top hanger are rigidly attached on main hoisting beam, its shape can be hook or lifting hole(eyelet) form to be connected with the suspension hook of crane gear, be characterized in that it also has hinges and pawl is hung in bottom, the termination of main hoisting beam has hole and is equipped with hinges and hangs pawl with bottom and be connected. For fear of using middle and lower part to hang the pawl potential safety hazard causing that comes off, bottom hang pawl need with the phase matching of is connected I-beam wheel contact site, meanwhile, the hole of main hoisting beam-ends head is less than I-beam wheel stress point to the distance at hanger center, top and arrives the distance at I-beam wheel center.
When use, the suspension hook of crane gear is sling this lifting device to I-beam wheel top by top hanger, when whereabouts, open bottom and hang pawl and make bottom hang pawl the corresponding site that is stuck in I-beam wheel, because main hoisting beam-ends head hinge is less than the distance of I-beam wheel stress point to I-beam wheel center to the distance at hanger center, top, when I-beam wheel promotes, pawl is hung in bottom has an inside component to I-beam wheel, can make to hang pawl and be connected with the better matching of I-beam wheel.
Use this I-beam wheel lifting device, simple operation, lifting efficiency is high, uses more stable and safety.
Brief description of the drawings
Fig. 1, I-beam wheel lifting device use schematic diagram.
Fig. 2, three-jaw I-beam wheel lifting device top view.
In figure: pawl, 5 I-beam wheel are hung in 1 top hanger, 2 main hoisting beams, 3 hinges, 4 bottoms.
Detailed description of the invention
This I-beam wheel lifting device is longitudinally put the inconvenient defect of lifting for above-mentioned I-beam wheel and is designed, it comprises: top hanger 1, main hoisting beam 2, pawl 4 is hung in hinges 3 and bottom, top hanger 1 is rigidly attached on main hoisting beam 2, its shape can be hook or lifting hole(eyelet) form so that be connected with the suspension hook of crane gear, the termination of main hoisting beam has hole and is equipped with hinges 3 and hangs pawl 4 with bottom and be connected, for fear of use middle and lower part hang pawl 4 come off cause potential safety hazard, bottom hang pawl 4 need be connected I-beam wheel 5 contact site phase matchings, simultaneously, the hole of main hoisting beam 2 terminations is less than the distance of I-beam wheel 5 stress points to I-beam wheel 5 centers to the distance at top hanger 1 center. main hoisting beam 2 is at least the crossbeam that has two bottoms and hang pawl, can be also the hanging beam that has three or multiple bottom and hang pawl.
Claims (4)
1. an I-beam wheel lifting device, it comprises: top hanger (1), main hoisting beam (2), top hanger (1) are rigidly attached on main hoisting beam (2), it is characterized in that it also has hinges (3) and pawl (4) is hung in bottom, the termination of main hoisting beam (2) has hole and is equipped with hinges (3) and hangs pawl (4) with bottom and be connected.
2. I-beam wheel lifting device according to claim 1, is characterized in that: top hanger (1) shape can be hook or lifting hole(eyelet) form.
3. I-beam wheel lifting device according to claim 1, is characterized in that: the hole of main hoisting beam (2) termination is less than the vertical range of I-beam wheel (5) stress point to I-beam wheel 5 centers to the distance at top hanger (1) center.
4. I-beam wheel lifting device according to claim 1, is characterized in that: main hoisting beam (2) is at least the crossbeam that has two bottoms and hang pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007022.7U CN205241050U (en) | 2015-12-08 | 2015-12-08 | I -shaped wheel lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007022.7U CN205241050U (en) | 2015-12-08 | 2015-12-08 | I -shaped wheel lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205241050U true CN205241050U (en) | 2016-05-18 |
Family
ID=55940129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521007022.7U Active CN205241050U (en) | 2015-12-08 | 2015-12-08 | I -shaped wheel lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205241050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572360A (en) * | 2017-10-30 | 2018-01-12 | 镇江环太硅科技有限公司 | A kind of steel wire spool hoisting fixture |
-
2015
- 2015-12-08 CN CN201521007022.7U patent/CN205241050U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572360A (en) * | 2017-10-30 | 2018-01-12 | 镇江环太硅科技有限公司 | A kind of steel wire spool hoisting fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |