CN108408585A - A kind of adjustable hanging device in angle of revolution - Google Patents
A kind of adjustable hanging device in angle of revolution Download PDFInfo
- Publication number
- CN108408585A CN108408585A CN201810181008.0A CN201810181008A CN108408585A CN 108408585 A CN108408585 A CN 108408585A CN 201810181008 A CN201810181008 A CN 201810181008A CN 108408585 A CN108408585 A CN 108408585A
- Authority
- CN
- China
- Prior art keywords
- holder
- head
- angle
- gear wheel
- ring gear
- 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
- B66C1/68—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 mounted on, or guided by, jibs
-
- 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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of adjustable hanging devices in angle of revolution, including angle of revolution regulating mechanism, lubricating system, holder,head levelling mechanism and hoisting fixture；Two electric hoists are mounted on the both ends of semicircular ring gear wheel, and angle of revolution regulating mechanism drives pinion gear and semicircular ring gear wheel to be rotated on guide rail in holder,head by internal messing by motor, drive electric hoist and play hanging piece rotation and adjust the angle；Holder,head levelling mechanism keeps the level of holder,head by the flexible of electric pushrod, and maintains the level of holder,head by the self-locking of electric pushrod in carrying；Hoisting fixture includes clamping device and retaining ring.In the present invention, the angular adjustment for playing hanging piece is accurately controlled by motor, and additional lubrication device and levelling device, solve the problems, such as that bolt hole deviates when hanging piece installation, the cooperation of retaining ring and clamping device has ensured balance when hanging piece lifting, convenient and efficient, securely and reliably.
Description
Technical field
The present invention relates to hanging device fields, and in particular to a kind of adjustable hanging device in angle of revolution.
In daily production environment, the installation and removal of many equipment need to use lifting instrument, but traditional lifting is set
It is standby can not adjusting device angle, often bring many troubles for installation.In addition in the occasion of many limited spaces, lifting point can not
Positioned at rising above hanging piece, so can not just complete to lift by crane with a suspension centre, the stability and balance of hanging piece are played during lifting
And up for solving the problems, such as.
Therefore, there is an urgent need for one kind to be used in limitation space, is lifted by crane not higher than certain altitude, and can be with
The angle of hanging piece is conveniently adjusted, balance and all very high hanging device of stability.
Invention content
For overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of adjustable liftings in angle of revolution to set
It is standby, it can be used in the case where limiting height, and being capable of quickly and easily adjusting device angle.
A kind of adjustable hanging device in angle of revolution, including angle of revolution regulating mechanism, lubricating system, holder,head tune
Flattening mechanism and hoisting fixture；The angle of revolution regulating mechanism includes semicircular ring gear wheel, pinion gear, decelerating motor and head branch
Frame, the holder,head are a ring channel structures, and internal annular groove is for installing semicircular ring gear wheel, among annular groove lower wall
Position is equipped with the boss for preventing semicircular ring gear wheel to be detached from, and the holder,head upper end is equipped with the motor fixing frame stretched out, passes through
Motor fixing frame is connected by bolt with the threaded hole on decelerating motor flange, and the holder,head tail portion is equipped with hinge hole, peace
It is connected with arm of crane by holder,head connector when dress, the mounting hole of side is used for installing grease adding machine；Semicircular ring
Gear wheel is equipped with part internal tooth, and for being engaged with pinion gear, angle of revolution regulating mechanism passes through semicircular ring gear wheel and pinion gear
Internal messing realize rotation, pinion gear be mounted on deceleration motor shaft on, semicircular ring gear wheel both ends are respectively equipped with electric block simultaneously
It is lifted by crane by hoisting fixture；The lubricating system is by grease adding machine by leading in grease adding to holder,head
Realize lubricant effect in oil groove, the holder,head levelling mechanism is triangle mechanism, including electric pushrod, holder,head and is hung
Vehicle arm by the angle of flexible the adjustment holder,head and ground of electric pushrod, and realizes self-locking in stand under load, described suspension clamp
Tool includes lifting anchor ear, locking member and retaining ring, lifts by crane anchor ear and locking member for having locked hanging piece, retaining ring is for keeping
Hanging piece balances.
Semicircular ring gear wheel upper end is equipped with the round ring boss for being mounted in the annular groove in holder,head, bottom two
End is equipped with positive stop lug boss, prevents semicircular ring gear wheel to be detached from annular groove, semicircular ring gear wheel both ends are equipped with threaded hole, for installing
Hanging ring, the semicircular ring gear wheel annulus centre are equipped with toroidal cavity, the weight for mitigating semicircular ring gear wheel.
The lubricating system includes lubrication track, grease adding machine support and oil filling machine in holder,head；
Holder,head interior annular groove bottom is set there are three annular oil groove and four oil filler points, and three annular oil guide grooves interconnect,
Grease adding machine is installed along with the side of holder,head with grease adding machine support, and lubricating grease is filled into oil by pipeline
In slot.
In the holder,head levelling mechanism, there are body cradle, electric pushrod pedestal to be fixed on arm of crane and holder,head
On the body cradle of arm of crane, electric pushrod is hinged by body cradle with holder,head, passes through the flexible adjustment head of electric pushrod
The angle of holder, and can be with self-locking.
The hoisting fixture includes hanging ring, lifting anchor ear, locking member and retaining ring, and the lifting anchor ear is fixed big by two
Small lifting anchor ear is bolted, and the both ends for lifting by crane anchor ear are equipped with the lifting lug being connect with electric gourd hook, described
Locking member is connected with lifting anchor ear by screw thread, can be according to the different locking member of the specification for playing hanging piece selection of different sizes
Retaining ring（Mounted on hanging piece center or more is played, both ends are equipped with lifting lug, pass through steel wire rope and electric block（Hook connection, keeps
The balance of hanging piece.
The beneficial effects of the present invention are：In the present invention, the whole height of hanging device will not rise when playing hanging piece lifting,
This equipment is set to be used in the occasion of limited space, and the angle of revolution regulating device on holder,head can be adjusted accurately
The angle of whole hanging piece has made the threaded hole of hanging piece be overlapped with installation site threaded hole, has substantially reduced the behaviour of crane operator
Make difficulty and operation complexity, being used cooperatively for retaining ring and lifting anchor ear and locking member adapts to the lifting of plurality of specifications
Part, and the balance of hanging piece can have been kept in lifting.
Description of the drawings
Fig. 1 is a kind of positive structure diagram of the present invention；
Fig. 2 is a kind of lateral structure schematic diagram of the present invention；
Fig. 3 is the lateral structure schematic diagram of the angle of revolution regulating mechanism of the present invention；
Fig. 4 is the vertical view of the angle of revolution regulating mechanism of the present invention；
Fig. 5 is the holder,head structural schematic diagram of the present invention.
Fig. 6 is the semicircular ring gear wheel structural schematic diagram of the present invention.
In figure, 1, holder,head；2, semicircular ring gear wheel；3, decelerating motor；4, pinion gear；5, grease adding machine branch
Frame；6, grease adding machine；7, electric pushrod；8, holder,head connector；9, arm of crane；10, hanging ring；11, body cradle；12、
Electric block；13, retaining ring；14, anchor ear is lifted by crane；15, locking member.
Specific implementation mode
The present invention provides a kind of adjustable hanging devices in angle of revolution, and having reached makes under height-limited scene
With, convenient for having adjusted hanging piece angle of revolution, and the purpose for having kept hanging piece to balance.
Following will be combined with the drawings in the embodiments of the present invention to further instruction of the present invention, to be better understood from this hair
It is bright.
- Fig. 6 referring to Fig.1, a kind of adjustable hanging device in angle of revolution of the present invention include angle of revolution regulating mechanism, profit
Sliding system, holder,head levelling mechanism and hoisting fixture；The angle of revolution regulating mechanism passes through 2 He of semicircular ring gear wheel
The internal messing of pinion gear 4 realizes that rotation, pinion gear 4 are mounted on 3 axis of decelerating motor, and 2 both ends of semicircular ring gear wheel are installed respectively
Electric block 12 is simultaneously lifted by crane by hoisting fixture, and the lubricating system is arrived grease adding by grease adding machine 6
Realize that lubricant effect, 1 levelling mechanism of the holder,head are by electric pushrod 7, holder,head in oil guide groove in holder,head 1
1 and arm of crane 9 form triangle mechanism, by the angle of the flexible adjustment holder,head 1 and ground of electric pushrod 7, and
It realizes that self-locking, the hoisting fixture include lifting anchor ear 14, locking member 15 and retaining ring 13 when stand under load, lifts by crane anchor ear 14 and locking
For having locked hanging piece, retaining ring 13 is connected by steel wire rope with electric gourd hook part 15, for having kept hanging piece balance not
Topple over.
The angle of revolution regulating mechanism includes semicircular ring gear wheel 2, pinion gear 4, decelerating motor 3 and holder,head 1, institute
It states semicircular ring gear wheel 2 and is equipped with part internal tooth, for being engaged with pinion gear 4,2 upper end of semicircular ring gear wheel is equipped with for being mounted on
The round ring boss in annular groove in holder,head 1, bottom both ends are equipped with positive stop lug boss, and semicircular ring gear wheel 2 is prevented to be detached from
Annular groove, and the angle between two positive stop lug boss is fixed, and the angular range of adjusting can be limited, 2 both ends of semicircular ring gear wheel are set
There is threaded hole, for installing hanging ring 10, hanging ring is used for installing electric block 12, is equipped among the semicircular ring gear wheel annulus 2
Toroidal cavity can utmostly mitigate the weight of semicircular ring gear wheel 2 under the premise of to stiffness effect minimum.
The holder,head 1 is a ring channel structures, and internal annular groove is for installing semicircular ring gear wheel 2, annular groove
Lower wall centre position is equipped with the boss for preventing semicircular ring gear wheel to be detached from, and it is solid that 1 upper end of the holder,head is equipped with the motor stretched out
Determine frame, motor fixing frame is connected with the threaded hole on 3 flange of decelerating motor by bolt, holder,head 1 and semicircular ring are big
About 2 contact surface of gear all posts wear-resistant material, reduces loss when friction, and 1 tail portion of the holder,head is equipped with hinge hole, peace
It can be connected with arm of crane 9 by holder,head connector 8 when dress, the position of 1 side stress concentration minimum of holder,head has four
A mounting hole is used for installing grease adding machine 6.
The lubricating system includes lubrication track, grease adding machine support 5 and oil filling machine in holder,head 1
6；1 interior annular groove bottom of the holder,head is set there are three annular oil guide groove and four oil filler points, and three annular oil guide grooves are mutual
Connection, grease adding machine 6 are installed along with the side of holder,head 1 with holder 5, and lubricating grease is filled into oil groove by pipeline
In.
The holder,head levelling mechanism includes electric pushrod 7, holder,head 1 and arm of crane 9, arm of crane 9 and head branch
There are body cradle 11,7 pedestal of electric pushrod to be fixed on the body cradle 11 of arm of crane 9 on frame 1, electric pushrod 7 is logical with holder,head 1
It is hinged to cross body cradle 11, by the angle of the flexible adjustment holder,head 1 of electric pushrod 7, and can be existed with self-locking, leveling transposition
Leveling is carried out when before use, i.e. unloaded, 7 self-locking of electric pushrod after leveling can still keep whole device horizontal after stand under load.
The hoisting fixture includes hanging ring 10, lifting anchor ear 14, locking member 15 and retaining ring 13, the lifting anchor ear 14 by
The lifting anchor ear of two fixed sizes is bolted, and the both ends of lifting anchor ear 14, which are equipped with to link up with electric block 12, to be connected
The lifting lug connect, the locking member 15 are connected with lifting anchor ear 14 by screw thread, can be according to the specification selection of different sizes for playing hanging piece
Different locking members 15, the retaining ring 13 have been mounted on hanging piece center or more, and both ends are equipped with lifting lug, by steel wire rope with it is electronic
The hook connection of cucurbit 12, has kept the balance of hanging piece.
The adjustable hanging device in a kind of angle of revolution provided by the invention only need to lift by crane 14 sets of anchor ears when use by two
It mounted in rising on hanging piece, is tightened with screw thread, the suitable locking member of reselection 15 lock hanging piece, then by retaining ring 13 mounted on lifting by crane
Retaining ring 13 and lifting anchor ear 14 are connected to by rope on the hook of two electric blocks 12, pass through electricity by part overcentre
Dynamic cucurbit 12 lifts by crane hanging piece, and semicircular ring gear wheel 2 will not move up and down when lifting, only need to control when needing to have adjusted hanging piece angle
Decelerating motor 3 on holder,head 1 drives semicircular ring gear wheel 2 to rotate, and the leveling of holder,head 1 need to only control electronic push away
The flexible of bar 7 can be realized.
The above is the preferred embodiments of the invention, it is noted that those of ordinary skill in the art,
Without departing from the principles of the present invention, it can also make several improvements, these improvement also belong to the protection model of the present invention
It encloses.
Claims (5)
1. a kind of adjustable hanging device in angle of revolution, it is characterised in that：Including angle of revolution regulating mechanism, lubricating system,
Holder,head levelling mechanism and hoisting fixture；The angle of revolution regulating mechanism includes semicircular ring gear wheel（2）, pinion gear（4）、
Decelerating motor（3）And holder,head（1）, the holder,head（1）It is a ring channel structures, internal annular groove is for installing half
Annulus gear wheel（2）, annular groove lower wall centre position is equipped with the boss for preventing semicircular ring gear wheel to be detached from, the holder,head
（1）Upper end is equipped with the motor fixing frame stretched out, by bolt by motor fixing frame and decelerating motor（3）Threaded hole phase on flange
Connection, the holder,head（1）Tail portion is equipped with hinge hole, and when installation passes through holder,head connector（8）With arm of crane（9）It is connected
It connects, the mounting hole of side is used for installing grease adding machine（6）；Semicircular ring gear wheel（2）Equipped with part internal tooth, it is used for and small tooth
Wheel（4）Engagement, angle of revolution regulating mechanism pass through semicircular ring gear wheel（2）And pinion gear（4）Internal messing realize rotation, small tooth
Wheel（4）Mounted on decelerating motor（3）On axis, semicircular ring gear wheel（2）Both ends are respectively equipped with electric block（12）And pass through lifting
Fixture is lifted by crane；The lubricating system passes through grease adding machine（6）By grease adding to holder,head（1）Interior Oil Guide
Realize that lubricant effect, the holder,head levelling mechanism are triangle mechanism, including electric pushrod in slot（7）, holder,head（1）
And arm of crane（9）, pass through electric pushrod（7）Flexible adjustment holder,head（1）With the angle on ground, and in stand under load realize from
Lock, the hoisting fixture include lifting anchor ear（14）, locking member（15）And retaining ring（13）, lift by crane anchor ear（14）And locking member
（15）For having locked hanging piece, retaining ring（13）For having kept hanging piece to balance.
2. the adjustable hanging device in angle of revolution according to claim 1, it is characterised in that：The semicircular ring gear wheel
（2）Upper end is equipped with for being mounted on holder,head（1）Round ring boss in interior annular groove, bottom both ends are equipped with limit convex
Platform prevents semicircular ring gear wheel（2）It is detached from annular groove, semicircular ring gear wheel（2）Both ends are equipped with threaded hole, for installing hanging ring
（10）, the semicircular ring gear wheel annulus（2）Centre is equipped with toroidal cavity, for mitigating semicircular ring gear wheel（2）Weight.
3. the adjustable hanging device in angle of revolution according to claim 1, it is characterised in that：The lubricating system includes
Holder,head（1）Interior lubrication track, grease adding machine support（5）With oil filling machine（6）；The holder,head（1）
Interior annular groove bottom is set there are three annular oil groove and four oil filler points, and three annular oil guide grooves interconnect, grease adding machine
（6）With grease adding machine support（5）It is installed along with holder,head（1）Side, lubricating grease is filled into oil groove by pipeline
In.
4. the adjustable hanging device in angle of revolution according to claim 1, it is characterised in that：The holder,head leveling
In mechanism, arm of crane（9）And holder,head（1）On have body cradle（11）, electric pushrod（7）Pedestal is fixed on arm of crane（9）'s
Body cradle（11）On, electric pushrod（7）With holder,head（1）Pass through body cradle（11）It is hinged, pass through electric pushrod（7）It is flexible
Adjust holder,head（1）Angle, and can be with self-locking.
5. the adjustable hanging device in angle of revolution according to claim 1, it is characterised in that：The hoisting fixture includes
Hanging ring（10）, lifting anchor ear（14）, locking member（15）And retaining ring（13）, the lifting anchor ear（14）By two fixed sizes
Lifting anchor ear is bolted, and lifts by crane anchor ear（14）Both ends be equipped with and electric block（12）The lifting lug of connection is linked up with,
The locking member（15）With lifting anchor ear（14）It is connected by screw thread, it can be different according to the specification for playing hanging piece selection of different sizes
Locking member（15）, the retaining ring（13）Mounted on hanging piece center or more is played, both ends are equipped with lifting lug, pass through steel wire rope and electronic calabash
Reed（12）Hook connection, has kept the balance of hanging piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810181008.0A CN108408585B (en) | 2018-03-06 | 2018-03-06 | A kind of adjustable hanging device in angle of revolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810181008.0A CN108408585B (en) | 2018-03-06 | 2018-03-06 | A kind of adjustable hanging device in angle of revolution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108408585A true CN108408585A (en) | 2018-08-17 |
| CN108408585B CN108408585B (en) | 2019-07-02 |
Family
ID=63129760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810181008.0A Active CN108408585B (en) | 2018-03-06 | 2018-03-06 | A kind of adjustable hanging device in angle of revolution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108408585B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409627A (en) * | 2019-08-15 | 2019-11-05 | 唐云 | The building element and its assembly equipment and assembly method of assembled architecture |
| CN110745691A (en) * | 2019-11-01 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Method for repairing universal shaft of vertical rolling mill and special tool |
| CN111448964A (en) * | 2019-01-18 | 2020-07-28 | 孙珍 | Accurate hole entering device for transplanting and planting big trees |
| CN117023365A (en) * | 2023-10-09 | 2023-11-10 | 纽科伦（新乡）起重机有限公司 | Low-clearance double-layer rail bending push rod clamp device |
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| JPH0327708A (en) * | 1989-06-24 | 1991-02-06 | Tohoku Electric Power Co Inc | Multifunction work vehicle |
| JPH09328284A (en) * | 1996-06-12 | 1997-12-22 | Penta Ocean Constr Co Ltd | Automatic slinging work detachment device for hung load |
| JPH1162245A (en) * | 1997-08-12 | 1999-03-05 | Saburo Muraki | Scaffold panel installing method and supporting device thereof |
| JP2002364177A (en) * | 2001-06-06 | 2002-12-18 | Junji Tanba | Wire clamp and protective belt for operation such as erecting pole |
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| CN103702920A (en) * | 2011-05-26 | 2014-04-02 | 勒瓦利工业公司 | An attachment for making up or breaking out pipe |
| CN204355965U (en) * | 2014-12-31 | 2015-05-27 | 浙江千里马电机有限公司 | A kind of hanging apparatus of motor stator |
| CN107500108A (en) * | 2017-09-23 | 2017-12-22 | 江苏拓天金属材料有限公司 | A kind of color coil of strip hanging apparatus |
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2018
- 2018-03-06 CN CN201810181008.0A patent/CN108408585B/en active Active
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|---|---|---|---|---|
| JPH0327708A (en) * | 1989-06-24 | 1991-02-06 | Tohoku Electric Power Co Inc | Multifunction work vehicle |
| JPH09328284A (en) * | 1996-06-12 | 1997-12-22 | Penta Ocean Constr Co Ltd | Automatic slinging work detachment device for hung load |
| JPH1162245A (en) * | 1997-08-12 | 1999-03-05 | Saburo Muraki | Scaffold panel installing method and supporting device thereof |
| JP2002364177A (en) * | 2001-06-06 | 2002-12-18 | Junji Tanba | Wire clamp and protective belt for operation such as erecting pole |
| CN201458539U (en) * | 2009-08-17 | 2010-05-12 | 河南省电力公司南阳供电公司 | Detachable narrow-space clamping device hoister |
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| CN204355965U (en) * | 2014-12-31 | 2015-05-27 | 浙江千里马电机有限公司 | A kind of hanging apparatus of motor stator |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111448964A (en) * | 2019-01-18 | 2020-07-28 | 孙珍 | Accurate hole entering device for transplanting and planting big trees |
| CN110409627A (en) * | 2019-08-15 | 2019-11-05 | 唐云 | The building element and its assembly equipment and assembly method of assembled architecture |
| CN110745691A (en) * | 2019-11-01 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Method for repairing universal shaft of vertical rolling mill and special tool |
| CN117023365A (en) * | 2023-10-09 | 2023-11-10 | 纽科伦（新乡）起重机有限公司 | Low-clearance double-layer rail bending push rod clamp device |
| CN117023365B (en) * | 2023-10-09 | 2024-02-06 | 纽科伦（新乡）起重机有限公司 | Low-clearance double-layer rail bending push rod clamp device |
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| Publication number | Publication date |
|---|---|
| CN108408585B (en) | 2019-07-02 |
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