CN207209810U - A kind of high raising Special Hoisting Equipment - Google Patents
A kind of high raising Special Hoisting Equipment Download PDFInfo
- Publication number
- CN207209810U CN207209810U CN201720696120.9U CN201720696120U CN207209810U CN 207209810 U CN207209810 U CN 207209810U CN 201720696120 U CN201720696120 U CN 201720696120U CN 207209810 U CN207209810 U CN 207209810U
- Authority
- CN
- China
- Prior art keywords
- arm
- turntable
- hinged
- jib lubbing
- hoisting equipment
- 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.)
- Active
Links
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model provides a kind of high raising Special Hoisting Equipment, including tower top pedestal, slew gear, turntable, jib lubbing mechanism, arm and lifting mechanism, slew gear is fixed on tower top pedestal, turntable is fixed on slew gear, the end of arm is hinged on turntable, jib lubbing mechanism one end is hinged on the middle part of arm, the other end is hinged on turntable, jib lubbing mechanism driving arm carries out elevating movement, and raising operation is carried out by lifting mechanism, crane gear is integrally attached on tower top pedestal, without rising to power generation column height as conventional track hangs to play arm, simplify crane gear, in addition, slew gear can realize 360 degree of revolutions, working range can cover whole power generation column cylinder.
Description
Technical field
It the utility model is related to high-altitude erecting equipment field, and in particular to a kind of high raising Special Hoisting Equipment.
Background technology
NORTHWEST CHINA portion area is open, and wind energy and solar energy resources are sufficient, construction have substantial amounts of wind energy or too can power generation column,
The installation of existing wind energy or solar power generation tower is safeguarded and completed by equipment such as large caterpillars, but large caterpillar equipment
Complicated, bulky and energy consumption is larger, also extremely harsh to site condition requirement, and equipment conveying is extremely difficult.
Utility model content
It is special that technical problem to be solved in the utility model is to provide a kind of occupancy small volume, the high raising of convenient transportation
Use crane gear.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of high raising Special Hoisting Equipment, including
Tower top pedestal, slew gear, turntable, jib lubbing mechanism, arm and lifting mechanism, the slew gear are fixed on the tower top pedestal
On, the turntable is fixed on the slew gear, and the end of the arm is hinged on the turntable, the jib lubbing mechanism one
End is hinged on the middle part of the arm, and the other end is hinged on the turntable, and the jib lubbing mechanism drives the arm to be bowed
Motion is faced upward, the lifting mechanism is fixed on the turntable, and the lifting mechanism includes hoist engine, hoist cable and suspension hook.
The turntable includes the front end bilateral triangular frame structure being in and the mounting platform for being in rear end, the change
The end of width mechanism is hinged on a vertex of triangular frame structure, and the end of the arm is hinged on triangular framing knot
Another vertex of structure.
The bottom of the mounting platform is provided with counterweight close to back-end location.
The hoist engine is located at the top of the mounting platform close to back-end location, and with it is right above and below the position of the counterweight
Should.
The jib lubbing mechanism includes the installation annex such as hydraulic jack and axle class.
High raising Special Hoisting Equipment of the present utility model, including tower top pedestal, slew gear, turntable, jib lubbing mechanism, hang
Arm and lifting mechanism, slew gear are fixed on tower top pedestal, and turntable is fixed on slew gear, and the end of arm, which is hinged on, to be turned
On platform, jib lubbing mechanism one end is hinged on the middle part of arm, and the other end is hinged on turntable, and jib lubbing mechanism driving arm carries out pitching
Motion, and raising operation is carried out by lifting mechanism, crane gear is integrally attached on tower top pedestal, without as conventional track
Hang to play arm and rise to power generation column height, crane gear is simplified, in addition, slew gear can realize 360 degree of revolutions, working range
Whole power generation column cylinder can be covered.
Brief description of the drawings
Fig. 1 is the structural representation of specific embodiment of the utility model one.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The specific embodiment one for the high raising Special Hoisting Equipment that the utility model is taken, including tower top pedestal 1, turn-around machine
Structure 2, turntable 3, jib lubbing mechanism 4, arm 5 and lifting mechanism, slew gear 2 are fixed on tower top pedestal 1, and turntable 3 is fixed on back
On rotation mechanism 2, the end of arm 5 is hinged on turntable 3, and the one end of jib lubbing mechanism 4 is hinged on slew gear 2, and the other end is hinged
At the middle part of arm 5, jib lubbing mechanism 4 includes the installation annex such as hydraulic jack and axle class, and jib lubbing mechanism 4 drives arm 5 to carry out
Elevating movement, lifting mechanism include hoist engine 6, hoist cable 7 and suspension hook 8.
During high raising Special Hoisting Equipment work, tower top pedestal 1 is fixed at the top of power generation column, and slew gear 2 is fixed on tower
Push up on pedestal 1, jib lubbing mechanism 4 carries out stretching motion and then drives arm 5 to carry out elevating movement, and lifting mechanism is fixed on turntable 3
On, the traction suspension rope 7 of hoist engine 6 and suspension hook 8 are lifted, and then realize the maintenance to power generation column, because crane gear is integrally solid
It is scheduled on tower top pedestal 1, without rising to power generation column height as conventional track hangs to play arm, crane gear is simplified, in addition, returning
Rotation mechanism 2 can realize 360 degree of revolutions, and working range can cover whole power generation column cylinder.
Turntable 3 includes the front end bilateral triangular frame structure 31 being in and the mounting platform 32 for being in rear end, luffing
The end of mechanism 4 is hinged on a vertex of triangular frame structure, and the end of arm 5 is hinged on triangular frame structure
Another vertex, using said structure, when jib lubbing mechanism 4 drives the progress elevating movement of arm 5, the structure of slew gear 2 is steady
It is qualitative more preferable, and then stability when high raising special equipment works can be ensured.
The bottom of mounting platform 32 is provided with counterweight 9 close to back-end location, raising when being worked available for balance crane gear
Power, so as to avoid hanging liter article it is overweight when slew gear 2 and the attachment structure of turntable 3 fail and then cause crane gear to slinging
Article rolls the risk covered.
Hoist engine 6 is located at the top of mounting platform 32 close to back-end location, and corresponding up and down with the position of counterweight 9, then rolls up
The center of gravity for raising machine 6 and counterweight 9 is vertically gone up collinearly, and both put down to the gravity for hanging liter article of crane gear jointly
Weighing apparatus, to ensure the overall structure stability of crane gear.
Claims (5)
- A kind of 1. high raising Special Hoisting Equipment, it is characterised in that including tower top pedestal, slew gear, turntable, jib lubbing mechanism, Arm and lifting mechanism, the slew gear are fixed on the tower top pedestal, and the turntable is fixed on the slew gear, The end of the arm is hinged on the turntable, and described jib lubbing mechanism one end is hinged on the middle part of the arm, other end hinge It is connected on the turntable, the jib lubbing mechanism drives the arm to carry out elevating movement, and the lifting mechanism is fixed on described turn On platform, the lifting mechanism includes hoist engine, hoist cable and suspension hook.
- 2. high raising Special Hoisting Equipment according to claim 1, it is characterised in that the turntable includes the front end being in Bilateral triangular frame structure and the mounting platform for being in rear end, the end of the jib lubbing mechanism are hinged on triangular framing knot One vertex of structure, the end of the arm are hinged on another vertex of triangular frame structure.
- 3. high raising Special Hoisting Equipment according to claim 2, it is characterised in that the bottom of the mounting platform is close Back-end location is provided with counterweight.
- 4. high raising Special Hoisting Equipment according to claim 3, it is characterised in that the hoist engine is located at the installation The top of platform is and corresponding up and down with the position of the counterweight close to back-end location.
- 5. high raising Special Hoisting Equipment according to claim 1, it is characterised in that the jib lubbing mechanism includes hydraulic oil Cylinder and axle class installation annex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696120.9U CN207209810U (en) | 2017-06-15 | 2017-06-15 | A kind of high raising Special Hoisting Equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696120.9U CN207209810U (en) | 2017-06-15 | 2017-06-15 | A kind of high raising Special Hoisting Equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207209810U true CN207209810U (en) | 2018-04-10 |
Family
ID=61811663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720696120.9U Active CN207209810U (en) | 2017-06-15 | 2017-06-15 | A kind of high raising Special Hoisting Equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207209810U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112374384A (en) * | 2020-11-20 | 2021-02-19 | 中船华南船舶机械广州有限公司 | Hoisting method of offshore crane |
| WO2023206694A1 (en) * | 2022-04-29 | 2023-11-02 | 湖南三一塔式起重机械有限公司 | Tower crane |
-
2017
- 2017-06-15 CN CN201720696120.9U patent/CN207209810U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112374384A (en) * | 2020-11-20 | 2021-02-19 | 中船华南船舶机械广州有限公司 | Hoisting method of offshore crane |
| CN112374384B (en) * | 2020-11-20 | 2023-01-10 | 中船华南船舶机械广州有限公司 | Hoisting method of offshore crane |
| WO2023206694A1 (en) * | 2022-04-29 | 2023-11-02 | 湖南三一塔式起重机械有限公司 | Tower crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202988612U (en) | Flat arm type tower crane | |
| CN103848360B (en) | A kind of group tower tower crane being provided with packaged type balance weight system | |
| CN101985917B (en) | Splitting installation and construction method of marine wind generating set and equipment thereof | |
| CN205114894U (en) | Manual formula wall type swing crane; derrick | |
| CN207209810U (en) | A kind of high raising Special Hoisting Equipment | |
| CN101792091B (en) | Moment hoisting method for three connecting rods of gantry crane | |
| CN103832933B (en) | A kind of group tower tower crane with auxiliary | |
| CN206970045U (en) | A kind of construction hanging device | |
| CN204848038U (en) | Roll over cantilever crane | |
| CN201770430U (en) | Automatic balance tower crane | |
| CN103058069B (en) | Horizontal arm tower-type crane | |
| CN202296907U (en) | Suspension arm balanced movable arm tower crane capable of luffing based on steel rope traction | |
| CN207932939U (en) | a kind of multifunctional crane | |
| CN204588550U (en) | A kind of lifting mechanism inhead type lands electric power pole | |
| CN2698761Y (en) | Portable crane | |
| CN202193533U (en) | Rotating mechanism of electromagnetic crane | |
| CN106744305A (en) | A kind of route-variable height beam driving for crane room | |
| CN201502168U (en) | Hoisting device for wholly hoisting building outer bracket | |
| CN107128815A (en) | Possess derrick crane of the lifting with clapping monitoring function | |
| CN204022347U (en) | Balance weight self-disassembly and assembly device and hoisting crane thereof | |
| CN203321336U (en) | Device for adopting drilling line to realize lifting of oil rig self-elevating derrick | |
| CN206569924U (en) | A kind of route-variable height beam for crane room is driven a vehicle | |
| CN205187711U (en) | Self -balancing moment amplitude changing device that tumbles | |
| CN202704873U (en) | Tower crane | |
| CN205973535U (en) | Modified portal slewing crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |