CN105775981A - Auxiliary tool with large-diameter equipment hoisting function - Google Patents
Auxiliary tool with large-diameter equipment hoisting function Download PDFInfo
- Publication number
- CN105775981A CN105775981A CN201610342488.5A CN201610342488A CN105775981A CN 105775981 A CN105775981 A CN 105775981A CN 201610342488 A CN201610342488 A CN 201610342488A CN 105775981 A CN105775981 A CN 105775981A
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire rope
- auxiliary tool
- hoisting
- hoisting process
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses an auxiliary tool with a large-diameter equipment hoisting function, and relates to the technical field of hoisting auxiliary tools. The auxiliary tool comprises a seamless tube and a lifting lug; the lifting lug is welded to the middle point position of the seamless tube, fixing grooves are formed in the two ends of the seamless tube, the peripheries of the fixing grooves are polished to be smooth, and the bottoms of the two fixing grooves are each provided with a U-shaped cushion block in a welding manner. According to the auxiliary tool, the stress shape of a steel wire rope in the hoisting process is changed, so that hidden safety dangers that winding and twisting of the steel wire rope in the hoisting process are generated, protrusions above a bearing point need to be avoided in the hoisting process, and the steel wire rope is prone to being damaged are avoided, and the structure is simple.
Description
Technical field
The present invention relates to lifting aid technical field, particularly relate to a kind of aid with major diameter equipment lifting function.
Background technology
At present; the process of lifting major diameter non-standard equipment can run into a lot of problems; although having very detailed Hoisting Program before lifting; but the substantial risk that steel rope abrasion ruptures often occurs in hoisting process; how to avoid twining of steel wire rope in hoisting process stubborn, avoid the outthrust above supporting point in hoisting process so that steel wire rope is without damage; it is the very big potential safety hazard that must solve in present hoisting process, is also that many lifting engineers will consider before lifting every time.
Summary of the invention
It is an object of the invention to provide a kind of be avoided that in hoisting process steel wire rope twine stubborn, avoid the outthrust above supporting point in hoisting process so that the non-damageable major diameter equipment lifting aid of steel wire rope.
The technical solution adopted for the present invention to solve the technical problems is: it includes seamless pipe, hanger, described hanger is welded on the point midway of seamless pipe, seamless pipe two ends are provided with fixing groove, polish smooth around fixing groove, respectively weld a U-shaped cushion block at two fixing trench bottoms.
The invention has the beneficial effects as follows, this practical technology, by changing the stress shape of hoisting process steel wire rope, solves twining of steel wire rope in hoisting process stubborn, avoids the outthrust above supporting point in hoisting process, potential safety hazard existing for steel wire rope sensitive for damages, simple in construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view for Fig. 1.
Detailed description of the invention
Referring to Fig. 1-2, diameter according to hanging device and weighing scale calculate length and the diameter of seamless pipe 1, hanger 2 is welded on the point midway of seamless pipe 1, at seamless pipe 1 two ends according to the lifting wirerope diameter fixing groove 3 of processing steel wire rope, must polish smooth around fixing groove 3, respectively weld a U-shaped cushion block 4 two fixing groove 3 semicircular base.Hoist rope between suspension hook and major diameter equipment increases this aid, increase the angle between steel wire rope (being generally 2) and suspension hook, it is used for solving twining of steel wire rope twist and avoid the outthrust above the supporting point on major diameter equipment, this aid is cylinder, two ends are with fixing groove smooth around, fixing trench bottom respectively welds a U-shaped cushion block, the aid friction to steel wire rope can be reduced, the middle position being controlled instrument by a hanger, the length of aid is determined by the diameter of major diameter equipment, the intensity of aid is calculated by the weight of major diameter equipment.
Claims (1)
1. an aid with major diameter equipment lifting function, it is characterized in that: it includes seamless pipe, hanger, and described hanger is welded on the point midway of seamless pipe, and seamless pipe two ends are provided with fixing groove, polish smooth around fixing groove, respectively weld a U-shaped cushion block at two fixing trench bottoms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610342488.5A CN105775981A (en) | 2016-05-23 | 2016-05-23 | Auxiliary tool with large-diameter equipment hoisting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610342488.5A CN105775981A (en) | 2016-05-23 | 2016-05-23 | Auxiliary tool with large-diameter equipment hoisting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105775981A true CN105775981A (en) | 2016-07-20 |
Family
ID=56379301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610342488.5A Pending CN105775981A (en) | 2016-05-23 | 2016-05-23 | Auxiliary tool with large-diameter equipment hoisting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105775981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967046A (en) * | 2016-06-24 | 2016-09-28 | 合肥欧克斯新型建材有限公司 | Auxiliary hoisting tool for large-diameter equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10273279A (en) * | 1997-03-28 | 1998-10-13 | Nkk Corp | Cross stretching device for steel pipe suspension rope |
| JPH10310358A (en) * | 1997-05-12 | 1998-11-24 | Maeda Corp | Hanging accessory |
| JP2008290865A (en) * | 2007-05-28 | 2008-12-04 | Metekkusu:Kk | Device for preventing entanglement of sling wire |
| CN202296815U (en) * | 2011-08-31 | 2012-07-04 | 中国海洋石油总公司 | Hoisting support rod for large-tonnage large-span structure |
| CN103183283A (en) * | 2011-12-30 | 2013-07-03 | 烟台中集来福士海洋工程有限公司 | Tool structure used for installing lifting rigging, system and method |
| CN105084194A (en) * | 2014-12-03 | 2015-11-25 | 芜湖三峰节能设备有限公司 | Auxiliary tool for hoisting large-diameter equipment |
| CN105967050A (en) * | 2016-05-23 | 2016-09-28 | 肥西县鑫山机械厂 | Auxiliary tool for large-diameter equipment hoisting |
-
2016
- 2016-05-23 CN CN201610342488.5A patent/CN105775981A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10273279A (en) * | 1997-03-28 | 1998-10-13 | Nkk Corp | Cross stretching device for steel pipe suspension rope |
| JPH10310358A (en) * | 1997-05-12 | 1998-11-24 | Maeda Corp | Hanging accessory |
| JP2008290865A (en) * | 2007-05-28 | 2008-12-04 | Metekkusu:Kk | Device for preventing entanglement of sling wire |
| CN202296815U (en) * | 2011-08-31 | 2012-07-04 | 中国海洋石油总公司 | Hoisting support rod for large-tonnage large-span structure |
| CN103183283A (en) * | 2011-12-30 | 2013-07-03 | 烟台中集来福士海洋工程有限公司 | Tool structure used for installing lifting rigging, system and method |
| CN105084194A (en) * | 2014-12-03 | 2015-11-25 | 芜湖三峰节能设备有限公司 | Auxiliary tool for hoisting large-diameter equipment |
| CN105967050A (en) * | 2016-05-23 | 2016-09-28 | 肥西县鑫山机械厂 | Auxiliary tool for large-diameter equipment hoisting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967046A (en) * | 2016-06-24 | 2016-09-28 | 合肥欧克斯新型建材有限公司 | Auxiliary hoisting tool for large-diameter equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105084194A (en) | Auxiliary tool for hoisting large-diameter equipment | |
| CN104876111A (en) | Auxiliary tool for large-diameter equipment hoisting | |
| CN105967050A (en) | Auxiliary tool for large-diameter equipment hoisting | |
| CN105775981A (en) | Auxiliary tool with large-diameter equipment hoisting function | |
| CN207497928U (en) | A kind of tubular type combined hanging equalizer bar | |
| CN102381625A (en) | Large-diameter reinforcing steel bar lifting tongs | |
| CN103640959A (en) | Swaying preventing rope winding device and rope winding method of bridge type double-beam electromagnetic crane | |
| CN104860204A (en) | Auxiliary tool with large-diameter equipment lifting function | |
| CN105947880A (en) | Auxiliary tool with large-diameter equipment hoisting function | |
| CN105967046A (en) | Auxiliary hoisting tool for large-diameter equipment | |
| CN106081867A (en) | A kind of major diameter equipment lifting aid | |
| CN106081868A (en) | A kind of major diameter equipment lifting aid | |
| CN106081878A (en) | A kind of aid with major diameter equipment lifting function | |
| CN202944977U (en) | Hoisting tool of cable | |
| CN102794592A (en) | Adjustable automatic displacement device for steel member | |
| CN203699679U (en) | Lifting appliance for lifting wire coil | |
| CN103879929A (en) | Auxiliary device for transporting heavy-caliber cable coils and use method thereof | |
| CN103381994B (en) | Precast pile pile hanging method | |
| CN105775993A (en) | Device for hoisting steel tubes | |
| CN213294404U (en) | Special lifting appliance for ultra-long cold-formed steel | |
| CN204802856U (en) | A frock for hanging get cylindricality part | |
| CN202704797U (en) | Hoisting device of guide wheel | |
| CN104609293A (en) | Stator hoisting tooling | |
| CN201172572Y (en) | Lifting beam device for handling steel tubes | |
| CN202780359U (en) | Automatic shifting device for adjustable steel component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
|
| WD01 | Invention patent application deemed withdrawn after publication |