CN205990200U - 360 ° of luffing independent hoist device - Google Patents
360 ° of luffing independent hoist device Download PDFInfo
- Publication number
- CN205990200U CN205990200U CN201620866240.4U CN201620866240U CN205990200U CN 205990200 U CN205990200 U CN 205990200U CN 201620866240 U CN201620866240 U CN 201620866240U CN 205990200 U CN205990200 U CN 205990200U
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- CN
- China
- Prior art keywords
- driving lever
- arm
- plate
- luffing
- annular
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- 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
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Abstract
360 ° of luffing independent hoist device, belong to building field, and it includes base, and base is fixed together with concrete collar tie beam by bolt, it is characterized in that being installed with driving lever on base, are provided with slew gear in the middle part of driving lever, slew gear hinged luffing rotating mechanism；Described slew gear includes first annular plate, sleeve pipe, and first annular plate is connected with driving lever, and the top of first annular plate is provided with sleeve pipe, and its lower end welds the second annular slab, is provided with rolling bearing between first annular plate and the second annular slab；Sleeve outer wall welds hinged seat, and hinged seat is hinged with arm；Sleeve upper end welds the 3rd annular slab, and the 3rd annular slab is welded with bearing one end, and the bearing other end is passed through connecting plate and welded with driving lever；Described luffing rotating mechanism includes arm, and arm one end connects shackle plate, and the arm other end is hinged with sleeve pipe；Shackle plate is connected by steel wire rope with suspension ring, and steel wire rope hangs with jack.This utility model lifting stationarity is good, safe, speed of application is fast.
Description
Technical field
This utility model belongs to building field, is mainly used in complex space steel construction core tube region material lifting, that is, uses
Lifting in the off-limits small-sized material of the plant equipment arm such as tower crane, truck crane and component.
Background technology
The construction method that complex space steel construction core tube region material lifting adopts at present is：（1）Manual using jack
Lifting；（2）Lifted using multiple stage truck crane；（3）Carry out lifting operation using tower crane.Jack lifting consumes in a large number manually,
Increase operating cost；According to crane, Active workings are had high demands, limited by performances such as radius of turn, sling heights；Tower crane is arranged
There is limitation, for large steel space truss and complicated multi-storey steel structure, arm has limitation, increased difficulty for construction.
Content of the invention
360 ° of luffing independent hoist device, including base, base is fixed together with concrete collar tie beam by bolt, it is characterized in that
Driving lever is installed with base, slew gear is installed in the middle part of driving lever, slew gear hinged luffing rotating mechanism；
Described slew gear includes first annular plate, sleeve pipe, and first annular plate is connected with driving lever, the top of first annular plate
It is provided with sleeve pipe, its lower end welds the second annular slab, is provided with rolling bearing between first annular plate and the second annular slab；Outside sleeve pipe
Wall welds hinged seat, and hinged seat is hinged with arm；Sleeve upper end welds the 3rd annular slab, and the 3rd annular slab is welded with bearing one end
Connect, the bearing other end is passed through connecting plate and welded with driving lever；
The described driving lever inner chamber corresponding with slew gear is provided with liner truss；Described liner truss is by inner tube, inner ring plate
Form with diagonal control arm, 4 pieces of inner ring plates are connected between inner tube and driving lever, and some diagonal control arms are connected between inner tube and driving lever.
Described luffing rotating mechanism includes arm, and arm one end connects shackle plate, and the arm other end is hinged with sleeve pipe；Hanger
Plate is connected by steel wire rope with suspension ring, and steel wire rope hangs with jack.
This utility model is not limited by hoisting depth and construction site, and lifting stationarity is good, safe, speed of application
Hurry up, and reusable, save expense.
Brief description
Fig. 1 is this utility model structure chart.
Fig. 2 is the partial top view of Fig. 1（The top view of driving lever）.
Fig. 3 is the structure chart at driving lever 5 middle part in this utility model.
Fig. 4 be in Fig. 3 along F-F to sectional view（Fig. 3 amplifies relatively）.
Fig. 5 be in Fig. 1 along G-G to sectional view（Fig. 1 amplifies relatively）.
Fig. 6 is the partial enlarged drawing in Fig. 1 along I portion.
In figure, 1, base, 2, bearing pin, 3, arm, 4, liner truss, 5, driving lever, 6, shackle plate, 7, jack, 8, steel wire rope,
9th, suspension ring, 10, upper rolling bearing, 11, cable wind rope, 12, first annular plate, the 13, the 3rd annular slab, 14, lower rolling bearing, 15,
Pre-buried draw piece, the 16, second annular slab, 17, cover plate, 18, sleeve, 19, diagonal control arm, 20, inner tube, 21, inner ring plate, 22, iron pipe,
23rd, hinged seat, 24, bearing, 25, horizontal connecting plate, 26, perpendicular connecting plate, 27, reinforcement.
Specific embodiment
Shown in Fig. 1, Fig. 2, Fig. 6, this utility model includes base 1, and base 1 is fixed with concrete collar tie beam by bolt.
Driving lever 5, the top welded cover plate 17 of driving lever 5 are installed with base 1；Cover plate 17 welds a sleeve 18, set
It is provided with rolling bearing 10, sleeve 18 welding hanging ring 9, suspension ring 9 are connected by steel wire rope 8 with shackle plate 6, jack 7 in cylinder 18
It is arranged on steel wire rope 8.Driving lever 5 top connects cable wind rope 11, and cable wind rope 11 other end connects pre-buried draw piece 15.
Described driving lever 5 is the steel pipe that a diameter is 270mm and pipe thickness is 8mm；Driving lever 5 first piece of ring of middle part welding
Shape steel plate 12, the top of first piece of doughnut-shaped steel plate 12 is provided with the sleeve pipe that a diameter is 325mm and pipe thickness is 10mm, sleeve pipe
Second piece of doughnut-shaped steel plate 16 is welded in lower end, is provided with lower rolling bearing 14 between first piece of doughnut-shaped steel plate and second piece of doughnut-shaped steel plate,
Lower rolling bearing 14 passes through baffle limiting；Sleeve outer wall welds hinged seat 23, and it is hinged that hinged seat 23 and arm 3 pass through bearing pin 2；Set
The 3rd piece of doughnut-shaped steel plate 13, the 3rd piece of doughnut-shaped steel plate 13 and the welding of bearing 24 one end are welded in pipe upper end, and bearing 24 other end welds
Horizontal connecting plate 25, horizontal connecting plate 25 is welded with driving lever 5 outer wall and perpendicular connecting plate 26, and the inner chamber at driving lever 5 middle part is provided with liner truss
4.
Shown in Fig. 3, Fig. 4, described liner truss 4 is made up of inner tube 20, inner ring plate 21 and diagonal control arm 19, and 4 pieces of inner ring plates are even
It is connected between inner tube 20 and driving lever 5, some diagonal control arms 19 are connected between inner tube 20 and driving lever 5.
Shackle plate 6 is welded with one end of arm 3, and the other end of arm 3 passes through hinged seat 23 and bearing pin 2 is hinged with sleeve pipe.
Described arm is welded into rectangular frame by 4 steel pipes and some oblique connecting rods.
Claims (3)
1.360 ° of luffing independent hoist device, including base, base is fixed together with concrete collar tie beam by bolt, it is characterized in that bottom
It is installed with driving lever on seat, slew gear is installed, slew gear hinged luffing rotating mechanism in the middle part of driving lever；Described turn-around machine
Structure includes first annular plate, sleeve pipe, and first annular plate is connected with driving lever, and the top of first annular plate is provided with sleeve pipe, its lower end
Weld the second annular slab, between first annular plate and the second annular slab, be provided with rolling bearing；Sleeve outer wall welds hinged seat, hinged
Seat is hinged with arm；Sleeve upper end welds the 3rd annular slab, and the 3rd annular slab is welded with bearing one end, and the bearing other end passes through even
Fishplate bar is welded with driving lever；Described luffing rotating mechanism includes arm, and arm one end connects shackle plate, and the arm other end is cut with scissors with sleeve pipe
Connect；Shackle plate is connected by steel wire rope with suspension ring, and steel wire rope hangs with jack.
2. 360 ° of luffing independent hoist device according to claim 1, is characterized in that the institute corresponding with described slew gear
State driving lever inner chamber and be provided with liner truss.
3. 360 ° of luffing independent hoist device according to claim 2, is characterized in that described liner truss by inner tube, inner ring plate
Form with diagonal control arm, 4 pieces of inner ring plates are connected between inner tube and driving lever, and some diagonal control arms are connected between inner tube and driving lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866240.4U CN205990200U (en) | 2016-08-11 | 2016-08-11 | 360 ° of luffing independent hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866240.4U CN205990200U (en) | 2016-08-11 | 2016-08-11 | 360 ° of luffing independent hoist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205990200U true CN205990200U (en) | 2017-03-01 |
Family
ID=58106177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620866240.4U Expired - Fee Related CN205990200U (en) | 2016-08-11 | 2016-08-11 | 360 ° of luffing independent hoist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205990200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002253A (en) * | 2017-11-30 | 2018-05-08 | 中国冶集团有限公司 | A kind of blast furnace top diffusion valve replacing options |
-
2016
- 2016-08-11 CN CN201620866240.4U patent/CN205990200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002253A (en) * | 2017-11-30 | 2018-05-08 | 中国冶集团有限公司 | A kind of blast furnace top diffusion valve replacing options |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180607 Address after: 030006 9-12, C block 32, South Pingyang Road, Xiaodian District, Taiyuan, Shanxi. Patentee after: SHANXI CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 030002 new road, Yingze District, Taiyuan, Shanxi Province, No. 9 Patentee before: Shanxi construction engineering (Group) Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 |