CN104860188A - Steel plate lifting tool - Google Patents
Steel plate lifting tool Download PDFInfo
- Publication number
- CN104860188A CN104860188A CN201410059488.5A CN201410059488A CN104860188A CN 104860188 A CN104860188 A CN 104860188A CN 201410059488 A CN201410059488 A CN 201410059488A CN 104860188 A CN104860188 A CN 104860188A
- Authority
- CN
- China
- Prior art keywords
- lifting
- steel
- steel plate
- plate
- steel wire
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 239000000725 suspension Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a steel plate lifting tool, and relates to the technical field of design of lifting tools used during steel plate unloading. The steel plate lifting tool comprises a balance beam, wherein both ends of the balance beam are respectively provided with a lifting code eye plate, the upper ends of each lifting code eye plate are connected with first steel wire ropes respectively through unloading buckles, the lengths of the two first steel wire ropes are equal, the free ends of each first steel wire rope are respectively connected with the lifting hook of a lifter, the lower ends of each lifting code eye plate are connected with two second steel wire ropes having the same length respectively through unloading buckles, the lengths of the second steel wire ropes at the lower ends of the two lifting code eye plates are equal, and the free ends of each second steel wire rope are respectively provided with steel plate hoisting tongs. The steel plate lifting tool of the present invention has characteristics of simple and reasonable structure, lifting balance maintaining, uniform force applying, and safety improving.
Description
Technical field
The present invention relates to the design field of suspender when steel plate is unloaded.
Background technology
Suspender will be used during steel plate unloading, because current steel plate unloading loop wheel machine is single hook block, and steel plate is long, when lifting by crane easily because lifting produces the situation causing unstability along steel plate length direction internal stress, lifting uniform force cannot be kept, keep balance, reduce processing safety.
Summary of the invention
The object of the invention is for above problem, provides a kind of and is applicable to the kept lifting balance of single hook block unloading loop wheel machine, makes the Steel plate hoisting implement of uniform force, raising safety.
The present invention includes equalizing bar, arrange respectively at the two ends of described equalizing bar and hang a yard eye plate, each described upper end of hanging yard eye plate connects the first steel rope respectively by shackle, and the length of two first steel ropes is equal, and the free end of every root first steel rope is connected with the suspension hook of loop wheel machine respectively; Each described lower end of hanging yard eye plate connects the second identical steel rope of two length respectively by shackle, two identical length etc. of hanging the second steel rope of yard eye plate lower end; At the free end of every root second steel rope, steel plate hoisting clamp is set respectively.
The present invention in use, because the upper end of hanging yard eye plate is connected with a suspension hook of crane by two steel ropes respectively, suspension centre is by 2 points be a bit separated on equalizing bar on suspension hook, decomposition of force is along in steel plate length direction set, internal stress along steel plate length direction is just decomposed by equalizing bar, can not be delivered on steel plate; Lower end eye plate is connected with two steel ropes of band hoisting tongs respectively by after shackle conversion direction, such suspension centre is just distributed to 4 points from 2, this dispersion is the dispersion in steel plate width direction, because steel plate width is less, length is longer, this stress can not cause steel plate broad ways to be out of shape, and plays the object of clamping steel plate.During use, four hoisting tongs are stuck on four points of 2/3 position in steel plate length direction, and hoist lifting hook drives equalizing bar to rise, and equalizing bar drives hoisting tongs to rise, and reaches the object of steel plate stress equalization balancing lifting.The present invention is simple and reasonable, keeps lifting balance, makes uniform force, improves safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to part sectional view.
Detailed description of the invention
As shown in Figure 1, 2, the present invention includes equalizing bar 1, arrange respectively at the two ends of described equalizing bar 1 and hang yard eye plate 2, each described upper end of hanging yard eye plate 2 connects the first steel rope 4 respectively by shackle 3, the length of two first steel ropes 4 is equal, and the free end of every root first steel rope 4 is connected with the suspension hook 5 of loop wheel machine respectively; Each described lower end of hanging yard eye plate 2 connects respectively by shackle 3 identical length etc. that identical the second steel rope 6, two of two length hangs the second steel rope 6 of yard eye plate 2 lower end; At the free end of every root second steel rope 6, steel plate hoisting clamp 7 is set respectively.
Claims (1)
1. Steel plate hoisting implement, it is characterized in that: comprise equalizing bar, arrange respectively at the two ends of described equalizing bar and hang a yard eye plate, each described upper end of hanging yard eye plate connects the first steel rope respectively by shackle, the length of two first steel ropes is equal, and the free end of every root first steel rope is connected with the suspension hook of loop wheel machine respectively; Each described lower end of hanging yard eye plate connects the second identical steel rope of two length respectively by shackle, two identical length etc. of hanging the second steel rope of yard eye plate lower end; At the free end of every root second steel rope, steel plate hoisting clamp is set respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410059488.5A CN104860188A (en) | 2014-02-21 | 2014-02-21 | Steel plate lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410059488.5A CN104860188A (en) | 2014-02-21 | 2014-02-21 | Steel plate lifting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104860188A true CN104860188A (en) | 2015-08-26 |
Family
ID=53906439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410059488.5A Pending CN104860188A (en) | 2014-02-21 | 2014-02-21 | Steel plate lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104860188A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759347A (en) * | 2016-12-12 | 2017-05-31 | 宁波建工工程集团有限公司 | Steel pipe Larsen steel plate combination fender post constructing structure and its construction method |
| CN106744243A (en) * | 2016-12-27 | 2017-05-31 | 安徽星光标识系统有限公司 | The section bar boom hoisting of label processing |
| CN113307141A (en) * | 2021-07-09 | 2021-08-27 | 中国葛洲坝集团第三工程有限公司 | Auxiliary device for hoisting steel plate by hoisting equipment and construction method |
-
2014
- 2014-02-21 CN CN201410059488.5A patent/CN104860188A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759347A (en) * | 2016-12-12 | 2017-05-31 | 宁波建工工程集团有限公司 | Steel pipe Larsen steel plate combination fender post constructing structure and its construction method |
| CN106744243A (en) * | 2016-12-27 | 2017-05-31 | 安徽星光标识系统有限公司 | The section bar boom hoisting of label processing |
| CN113307141A (en) * | 2021-07-09 | 2021-08-27 | 中国葛洲坝集团第三工程有限公司 | Auxiliary device for hoisting steel plate by hoisting equipment and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |
|
| WD01 | Invention patent application deemed withdrawn after publication |