CN104477766A - Lifting tool - Google Patents
Lifting tool Download PDFInfo
- Publication number
- CN104477766A CN104477766A CN201410793253.9A CN201410793253A CN104477766A CN 104477766 A CN104477766 A CN 104477766A CN 201410793253 A CN201410793253 A CN 201410793253A CN 104477766 A CN104477766 A CN 104477766A
- Authority
- CN
- China
- Prior art keywords
- lifting
- bolt
- groove
- fixing
- plate
- 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.)
- Granted
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
- B66C1/62—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 comprising article-engaging members of a shape complementary to that of the articles to be handled
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a lifting tool which comprises a vertically arranged lifting plate, wherein one side, in the direction perpendicular to a bottom edge, of the lifting plate is provided with a T-shaped groove capable of fixing a bolt; the bolt is provided with a matched nut; a rectangular clamping plate which is capable of fixing the bolt and provided with a clamping groove is horizontally arranged below the T-shaped groove; the other side of the lifting plate is provided with a lifting groove capable of fixing a lifting rope; and the lifting groove is a rectangular groove of which the upper part is provided with a plurality of arc-shaped parts used for placing hangers. The lifting tool provided by the invention has the beneficial effects of effectively preventing unsafe factors of traditional lifting hooks and lifting strips during lifting, ensuring that the position of a workpiece is lifted according a designated direction under the condition of effective lifting, preventing the dangerous situation caused by manual correction and being simple in structure, easy to process and manufacture and low in cost.
Description
Technical field
The hoisting fixture of deviation of gravity center geometric centre side weight when the present invention relates to a kind of lifting, belongs to assembling and maintenance field.
Background technology
At present, some out-of-shapes, the workpiece that center of gravity is difficult to determine is difficult to carry out lifting, major part additional weight hoisting frock is all with Simple sling-dog or suspension ring, Simple sling-dog lifting is dangerous, easily breaks off relations, and adopts suspension ring to need on workpiece, increase tapped bore, need so again to increase operation, indirectly add manufacture difficulty.And some are when needing workpiece to place according to fixing direction, can only rely on and manually be ajusted in direction, such operating mode exists must danger.Some special toolings not only make loaded down with trivial details, and complex process is also not easy to operate, cause material and artificial waste.
Summary of the invention
The present invention, for solving the problem, provides a kind of making simple, easy to operate, without the need to personnel's non-productive operation, adapts to the hoisting fixture of deviation of gravity center geometric centre.
The present invention by the following technical solutions, a kind of hoisting fixture, comprise the lifting plate vertically arranged, the direction on the vertical base, side of lifting plate is provided with can by T slot fixing for bolt, bolt is provided with supporting nut, T slot lower horizontal is provided with the oblong clamp with draw-in groove of bolt of rear end plate, and the opposite side of lifting plate is provided with the lifting groove of fixing lifting rope.
Adjust Hoisting Position for convenience, described lifting groove is the rectangular channel that top is provided with the curved portions of some placement suspenders.
For preventing suspender from coming off, below described lifting groove, be provided with the snap fit preventing suspender from coming off.
For fixation workpiece and frock, described clamp is provided with the oblong adapter plate of fixing lifting part away from the vertical direction of the side of bolt.
Usefulness of the present invention is safety hazard when effectively prevent traditional suspension hook and suspender belt lifting, ensure that when effectively lifting the position of workpiece is according to the direction lifting of specifying, avoid the just generation dangerous situation manually held up, structure is simple, be easy to processing and manufacturing, with low cost.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention.
Fig. 2 working state schematic representation of the present invention.
1. lifting plate, 2. adapter plate, 3. clamp, 4. bolt, 5. nut, 6. curved portions, 7. snap fit, 8. suspender, 9. workpiece in figure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, the present invention includes the lifting plate 1 vertically arranged, the direction on the vertical base, side of lifting plate 1 is provided with can by T slot fixing for bolt 4, bolt 4 is provided with supporting nut 5, T slot lower horizontal is provided with the oblong clamp 3 with draw-in groove of bolt of rear end plate 4, and the opposite side of lifting plate 1 is provided with the lifting groove of fixing lifting rope.Preferably, lifting groove is the rectangular channel that top is provided with the curved portions 6 of some placement suspenders, according to the curved portions 6 of the center-of-gravity position different choice diverse location of different workpiece, ensures the direction that the maintenance of workpiece is certain.In order to prevent coming off of suspender 8, below lifting groove, be provided with the snap fit preventing suspender 8 from coming off.In order to frock when ensureing lifting can not and workpiece between deflect, the adapter plate 2 that clamp 3 is provided with away from the side of bolt 4.
As shown in Figure 2, the present invention in use, only need be arranged on the side of the workpiece of required lifting, bolt 4 is inserted in the hole of establishing in advance, fix with nut 5, set suspender 8 in the different curved portions 6 of selection and can implement lifting, convenient and simple, without the need to personnel's non-productive operation, safety is easy to operate.
Claims (4)
1. a hoisting fixture, it is characterized in that: comprise the lifting plate (1) vertically arranged, the direction on the vertical base, side of lifting plate (1) is provided with can by T slot fixing for bolt (4), bolt (4) is provided with supporting nut (5), T slot lower horizontal is provided with the oblong clamp (3) with draw-in groove of bolt of rear end plate (4), and the opposite side of lifting plate (1) is provided with the lifting groove of fixing lifting rope.
2. hoisting fixture according to claim 1, is characterized in that: described lifting groove is the rectangular channel that top is provided with the curved portions (6) of some placement suspenders.
3. hoisting fixture according to claim 2, is characterized in that: be provided with the snap fit (7) preventing suspender from coming off below described lifting groove.
4. hoisting fixture according to claim 1, is characterized in that: described clamp (3) is provided with the oblong adapter plate (2) of fixing lifting part away from the side vertical direction of bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793253.9A CN104477766B (en) | 2014-12-20 | 2014-12-20 | Lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793253.9A CN104477766B (en) | 2014-12-20 | 2014-12-20 | Lifting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104477766A true CN104477766A (en) | 2015-04-01 |
| CN104477766B CN104477766B (en) | 2017-02-15 |
Family
ID=52752414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410793253.9A Active CN104477766B (en) | 2014-12-20 | 2014-12-20 | Lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104477766B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0381466A (en) * | 1989-08-23 | 1991-04-05 | Nippon Furitsuto Kk | Panel lifting jig and panel lifting method |
| CN201686394U (en) * | 2010-04-19 | 2010-12-29 | 远见风能(江阴)有限公司 | Hoisting tool of variable propeller gearbox of megawatt wind generating set |
| CN202201621U (en) * | 2011-08-05 | 2012-04-25 | 广西玉柴机器股份有限公司 | Lifting tool for engine cylinder body |
| CN202988572U (en) * | 2012-12-14 | 2013-06-12 | 北车风电有限公司 | Variable pitch speed reducer lifting appliance of large-scaled wind generating set |
| CN203754210U (en) * | 2014-02-24 | 2014-08-06 | 中国十七冶集团有限公司 | Lifting appliance used for replacing circular saw blade for metallurgy |
| CN104176628A (en) * | 2014-09-09 | 2014-12-03 | 无锡市翱宇特新科技发展有限公司 | Sling |
| CN204310697U (en) * | 2014-12-20 | 2015-05-06 | 山东重特机械有限公司 | A kind of hoisting fixture |
-
2014
- 2014-12-20 CN CN201410793253.9A patent/CN104477766B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0381466A (en) * | 1989-08-23 | 1991-04-05 | Nippon Furitsuto Kk | Panel lifting jig and panel lifting method |
| CN201686394U (en) * | 2010-04-19 | 2010-12-29 | 远见风能(江阴)有限公司 | Hoisting tool of variable propeller gearbox of megawatt wind generating set |
| CN202201621U (en) * | 2011-08-05 | 2012-04-25 | 广西玉柴机器股份有限公司 | Lifting tool for engine cylinder body |
| CN202988572U (en) * | 2012-12-14 | 2013-06-12 | 北车风电有限公司 | Variable pitch speed reducer lifting appliance of large-scaled wind generating set |
| CN203754210U (en) * | 2014-02-24 | 2014-08-06 | 中国十七冶集团有限公司 | Lifting appliance used for replacing circular saw blade for metallurgy |
| CN104176628A (en) * | 2014-09-09 | 2014-12-03 | 无锡市翱宇特新科技发展有限公司 | Sling |
| CN204310697U (en) * | 2014-12-20 | 2015-05-06 | 山东重特机械有限公司 | A kind of hoisting fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104477766B (en) | 2017-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lifting tool Effective date of registration: 20190417 Granted publication date: 20170215 Pledgee: Mengyin Branch of Linshang Bank Co., Ltd. Pledgor: SHANDONG ZOT MACHINERY CO., LTD. Registration number: 2019370000078 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211230 Granted publication date: 20170215 Pledgee: Mengyin Branch of Linshang Bank Co.,Ltd. Pledgor: SHANDONG ZOT MACHINERY Co.,Ltd. Registration number: 2019370000078 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220121 Address after: 276000 No. 11, Mengshan 4th Road, economic development zone, Mengyin County, Linyi City, Shandong Province Patentee after: SHANDONG HUAWEI ZHONGTE MACHINERY Co.,Ltd. Address before: 276000 Lingong Industrial Park, Mengyin County, Linyi City, Shandong Province Patentee before: SHANDONG ZOT MACHINERY Co.,Ltd. |