CN203033638U - Lifting device for hoisting slewing support rings of excavator - Google Patents
Lifting device for hoisting slewing support rings of excavator Download PDFInfo
- Publication number
- CN203033638U CN203033638U CN 201220738775 CN201220738775U CN203033638U CN 203033638 U CN203033638 U CN 203033638U CN 201220738775 CN201220738775 CN 201220738775 CN 201220738775 U CN201220738775 U CN 201220738775U CN 203033638 U CN203033638 U CN 203033638U
- Authority
- CN
- China
- Prior art keywords
- hoisting
- slewing support
- support ring
- pivoting support
- excavator
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a lifting device for hoisting slewing support rings of an excavator. The lifting device for hoisting the slewing support rings of the excavator comprises a slewing support ring clamp plate and a hoisting rack, the slewing support ring clamp plate is groove-shaped and provided with fastening bolts, a groove of the slewing support ring clamp plate is snapped on a slewing support ring, the slewing support ring clamp plate is fixedly connected with the hoisting rack through a square tube, and the hoisting rack is provided with a sling lifting chain and a hoisting ring. The lifting device for hoisting the slewing support rings of the excavator has the advantages of being simple in structure, convenient to use, small in mass, high in production efficiency, hoisting safety and the like; and the slewing support ring can be clamped in the slewing support ring clamp plate through the fastening bolts so that the slewing support ring cannot slip down after being hoisted and the hoisting is pretty stable. Therefore, the lifting device for hoisting the slewing support rings of the excavator solves the technical problems of unstable hoisting, friction-vulnerability and poor safety in the prior art.
Description
Technical field
The utility model belongs to excavating machine suspender technical field, relates to a kind of suspender that is used for lifting the digger revolving support ring.
Background technology
The pivoting support circle of excavating machine is mainly played a supporting role, and it is shaped as cylindric, and the through wires hole that leads to running motor is arranged above, because the pivoting support weight of big-and-middle-sized excavating machine is heavier, all needs suspender during installation, maintenance.At present, usually use the driving lifting, but with steel rope binding lifting, have unstable, the easy technical problem of poor safety that rubs of lifting, in order to guarantee the quality of production, to enhance productivity, need a kind of special hanger to lift.
Summary of the invention
The purpose of this utility model is to solve prior art to have unstable, the easy technical problem of poor safety that rubs of lifting, and a kind of simple in structure, production efficiency is high, safe lifting is high suspender that is used for lifting the digger revolving support ring is provided.
A kind of suspender that is used for lifting the digger revolving support ring of the utility model, it comprises pivoting support circle clamping plate and mast-up, described pivoting support circle clamping plate are the groove shape, pivoting support circle clamping plate are provided with binding bolt, the groove of described pivoting support circle clamping plate is stuck on the pivoting support circle, and described pivoting support circle clamping plate are captiveed joint with mast-up by square tube; Described mast-up is provided with chain sling and suspension ring.
The utlity model has simple in structure, easy to use, quality is little, production efficiency and safe lifting advantages of higher; The pivoting support circle can be clamped in the pivoting support circle clamping plate by binding bolt, lifting back pivoting support circle can landing, handling is very steady, and the utility model has solved prior art and had unstable, the easy technical problem of poor safety that rubs of lifting.
Description of drawings
Accompanying drawing is the utility model structural representation.
Among the figure: 1, pivoting support circle clamping plate 2, bolt 3, square tube 4, mast-up 5, chain sling 6, suspension ring 7, pivoting support circle
The specific embodiment
With reference to the accompanying drawings, it comprises pivoting support circle clamping plate 1 and mast-up 4 the utility model, described pivoting support circle clamping plate 1 are the groove shape, pivoting support circle clamping plate 1 are provided with binding bolt 2, the groove of described pivoting support circle clamping plate 1 is stuck on the pivoting support circle 7, and described pivoting support circle clamping plate 1 are captiveed joint with mast-up 4 by square tube 3; Described mast-up 4 is provided with chain sling 5 and suspension ring 6.
During installation, pivoting support circle clamping plate 1 are clipped on the pivoting support circle 7, tight a bolt and 2 can lift by crane.
Claims (1)
1. suspender that is used for lifting the digger revolving support ring, it is characterized in that it comprises pivoting support circle clamping plate and mast-up, described pivoting support circle clamping plate are the groove shape, pivoting support circle clamping plate are provided with binding bolt, the groove of described pivoting support circle clamping plate is stuck on the pivoting support circle, and described pivoting support circle clamping plate are captiveed joint with mast-up by square tube; Described mast-up is provided with chain sling and suspension ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738775 CN203033638U (en) | 2012-12-28 | 2012-12-28 | Lifting device for hoisting slewing support rings of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738775 CN203033638U (en) | 2012-12-28 | 2012-12-28 | Lifting device for hoisting slewing support rings of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033638U true CN203033638U (en) | 2013-07-03 |
Family
ID=48685775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738775 Expired - Fee Related CN203033638U (en) | 2012-12-28 | 2012-12-28 | Lifting device for hoisting slewing support rings of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033638U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139176A (en) * | 2014-07-28 | 2014-11-12 | 洛阳王力重型机械有限公司 | Large-scale cake-type workpiece overturning tool |
| CN105258522A (en) * | 2015-11-09 | 2016-01-20 | 四川华索自动化信息工程有限公司 | Three-terminal voltage and current stabilizing shaping type temperature alarm system for carbon calcinatory |
| CN105398938A (en) * | 2015-12-25 | 2016-03-16 | 肖飚 | Special hoisting tool for steering valve of loader |
| CN106006370A (en) * | 2016-07-25 | 2016-10-12 | 湖南晟通天力汽车有限公司 | Van carriage lifting appliance |
-
2012
- 2012-12-28 CN CN 201220738775 patent/CN203033638U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139176A (en) * | 2014-07-28 | 2014-11-12 | 洛阳王力重型机械有限公司 | Large-scale cake-type workpiece overturning tool |
| CN105258522A (en) * | 2015-11-09 | 2016-01-20 | 四川华索自动化信息工程有限公司 | Three-terminal voltage and current stabilizing shaping type temperature alarm system for carbon calcinatory |
| CN105398938A (en) * | 2015-12-25 | 2016-03-16 | 肖飚 | Special hoisting tool for steering valve of loader |
| CN106006370A (en) * | 2016-07-25 | 2016-10-12 | 湖南晟通天力汽车有限公司 | Van carriage lifting appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205932941U (en) | A device for handling of precast box girder template | |
| CN202296842U (en) | Hanger special for universal shaft of vertical rolling mill | |
| CN203033638U (en) | Lifting device for hoisting slewing support rings of excavator | |
| CN201047059Y (en) | Suspension structure of rope-suspension bridge and rope clip thereof | |
| CN202107425U (en) | Oil drum sling | |
| CN202671002U (en) | Lifting appliance for oil cylinder of excavator | |
| CN201923771U (en) | Shoulder pole lifting appliance | |
| CN202808173U (en) | Lifting device special for lateral columns | |
| CN202164037U (en) | Adjustable plate hook | |
| CN202465041U (en) | Lifting appliance of air brick seat for steel ladle | |
| CN202089683U (en) | Three-leg hoisting device | |
| CN202429868U (en) | Novel hoisting and positioning device for prefabricated part | |
| CN201665484U (en) | Net rack bulk part suspending device | |
| CN204778474U (en) | Hoist is with having surpassed device | |
| CN203229308U (en) | Ultra-long tubular hanger | |
| CN203474239U (en) | Generator rotor lifting appliance | |
| CN201473171U (en) | Moving and lifting dual-purpose hanging device of cableway device | |
| CN102211735A (en) | Lifting appliance special for spool | |
| CN202346572U (en) | Acid washing hanging tool on suspended beam bridge type crane | |
| CN202897785U (en) | Furnace shell hanger | |
| CN217080514U (en) | Negative ring canal piece dismounting lifting appliance device | |
| CN214828330U (en) | Vertical lifting appliance | |
| CN204224077U (en) | A kind of steel construction piece mounting hanger | |
| CN202744164U (en) | Balancing hanger | |
| CN214879471U (en) | Hoisting and hanging ring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |