CN207596331U - A kind of stator hanger - Google Patents
A kind of stator hanger Download PDFInfo
- Publication number
- CN207596331U CN207596331U CN201721330579.3U CN201721330579U CN207596331U CN 207596331 U CN207596331 U CN 207596331U CN 201721330579 U CN201721330579 U CN 201721330579U CN 207596331 U CN207596331 U CN 207596331U
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- CN
- China
- Prior art keywords
- box beam
- jack
- load
- driving girder
- lifting apparatus
- 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.)
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Abstract
The utility model provides a kind of stator hanger, the driving girder being arranged in parallel including two, track is both provided on every driving girder, two parallel hydraulic lifting apparatus are respectively provided on the track of every driving girder and fix box beam, the lower part that every hydraulic lifting apparatus fixes box beam connects jack by jack sunpender, the jack of two hydraulic lifting apparatus fixation box beam lower part on same driving girder connects one end of load-bearing box beam respectively, one end of the middle part difference connecting shackle beam of the load-bearing box beam of difference driving girder lower part, the middle part position connecting shackle of connecting traverse lower part.The utility model by means of hydraulic jacking device and jack as power resources, can safely, smoothly achieve the lifting of generator unit stator, securely and reliably.
Description
Technical field
The utility model is related to a kind of Novel stator suspenders, are particularly used for the suspender of lifting 500t stators.
Background technology
Fired power generating unit single-machine capacity is increasing in recent years, increasingly heavier, the difficulty of lifting and the danger of generator unit stator
Property inevitable increase therewith.In this case, safe and reliable large-tonnage stator hoisting tool and Hoisting Program are very necessary.
Utility model content
The utility model provide it is a kind of have a safety feature, the suspender that high degree of automation, load stability are good and lifting side
Case can realize the lifting of Multiple Type stator according to the combination of the beam of this suspender, of the existing technology to solve the problems, such as.
The utility model uses following technical scheme：
A kind of stator hanger, the driving girder being arranged in parallel including two, every driving girder on be both provided with track 10,
Two parallel hydraulic lifting apparatus are respectively provided on the track of every driving girder and fix box beam 1, every hydraulic lifting apparatus
The lower part of fixed box beam 1 connects jack, the same two hydraulic pressure lifts dress driven a vehicle on girder by jack sunpender 6
The jack for putting fixed 1 lower part of box beam connects one end of load-bearing box beam 2, the load-bearing box of difference driving girder lower part respectively
One end of the middle part difference connecting shackle beam 3 of beam 2, the middle part position connecting shackle 9 of 3 lower part of connecting traverse.
The connecting traverse 3 is fixed on the top of two load-bearing box beams 2 by axis pin, and two pulling plate beams 4 are consolidated by axis pin
It is scheduled on 3 middle part of connecting traverse, 3 lower part of connecting traverse installation suspension hook pulling plate 7,7 connecting shackle 9 of suspension hook pulling plate.
The beneficial effects of the utility model：The utility model is by means of hydraulic jacking device and jack as power
Source, can safely, smoothly achieve the lifting of generator unit stator, securely and reliably.
Description of the drawings
Fig. 1 is stator hoisting figure front view.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the front view that hydraulic lifting apparatus fixes box beam.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the front view of load-bearing box beam.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the front view of connecting traverse.
Fig. 8 is the vertical view of Fig. 7.
Fig. 9 is the front view of pulling plate beam.
Figure 10 is the vertical view of pulling plate beam.
Figure 11 is suspension hook pulling plate view.
Figure 12 is notch board.
Figure 13 is protrusive board.
Figure 14 is the front view of Overthrow preventing device.
Figure 15 is the side view of Figure 14.
In figure：1. hydraulic lifting apparatus fixation box beam, 2. load-bearing box beams, 3. connecting traverses, 4. pulling plate beams, 5. backing plates,
6. jack sunpender, 7. suspension hook pulling plates, 8. axis pins, 9. suspension hooks.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model by means of hydraulic jacking device and jack as power resources, can safely, smoothly achieve
The lifting of generator unit stator, securely and reliably.
Hydraulic lifting apparatus fixes support of the box beam 1 as hydraulic jacking device, is placed on driving girder in parallel
Trolley track on, hydraulic lifting apparatus fix box beam 1 can along driving girder trolley track it is free to slide, drive suspension hook
It is moved freely along driving girder trolley track；The reliability slided to ensure the box beam 1 along driving girder trolley track, hydraulic pressure
Lifting device fixes both sides welding shearing-resistance blocks of the bottom close to driving girder track of box beam 1.
As shown in Figure 1 and 2, the use of the stator hanger needs two driving girders being arranged in parallel, and every is driven a vehicle on girder
It is both provided with track 10.Consolidate as shown in Fig. 2, being respectively provided with two parallel hydraulic lifting apparatus on the track 10 of every driving girder
Determine box beam 1, the lower part that every hydraulic lifting apparatus fixes box beam 1 connects jack, jack by jack sunpender 6
The jack that sunpender 6 fixes box beam 1 and lower part by bolt and the hydraulic lifting apparatus on top connects, same driving girder
On two hydraulic lifting apparatus fix the jack of box beam 1 lower part and connect one end of load-bearing box beam 2 by axis pin respectively,
As shown in Figure 1, one end of the middle part difference connecting shackle beam 3 of the load-bearing box beam 2 of different driving girder lower parts, under connecting traverse 3
The middle part position connecting shackle 9 in portion.
As a kind of embodiment of optimization, as shown in Figure 1 and 2, the both ends of a connecting traverse 3 are held respectively across at two
The top of weight box beam 2, and the top of two load-bearing box beams 2 is fixed on by axis pin, two pulling plate beams 4 " riding " are in connecting traverse
It on 3, is fixed by axis pin and connecting traverse 3, suspension hook pulling plate 7,7 connecting shackle of suspension hook pulling plate are installed in 3 lower part of connecting traverse by axis pin
9。
As shown in Fig. 3 ~ Figure 10, two load-bearing box beams 2 are suspended on the lower end of jack, and flexible with jack can be real
Now move up and down.The flexural pivot notch board of 2 center top flange plate welding of load-bearing box beam as described in Figure 7,3 bottom of connecting traverse just like
Flexural pivot protrusive board shown in Figure 12, when load-bearing box beam 2 is combined with connecting traverse 3 lifts stator, the flexural pivot notch board of load-bearing box beam 2
Flexural pivot protrusive board perfection with 3 bottom of connecting traverse suits, and greatly improves the force-bearing situation of load-bearing box beam 2 and connecting traverse 3.
2 central symmetry location arrangements of load-bearing box beam have anti-tilting apparatus as shown in figure 14, and anti-tilting apparatus passes through spiral shell
Bolt is fixed on the flange plate of load-bearing box beam 2, when 500t rated loads are lifted by crane in the combination of load-bearing box beam 2 and connecting traverse 3,
After connecting traverse 3 is in place, the screw rod of anti-tilting apparatus is reconciled, anti-tilting apparatus is made to hold out against the web of 3 both sides of connecting traverse.
Above-described is only the preferred embodiment of the utility model, it is noted that for those skilled in the art
For, under the premise of the utility model general idea is not departed from, several changes and improvements can also be made, these should also be considered as
The scope of protection of the utility model.
Claims (2)
1. a kind of stator hanger, the driving girder being arranged in parallel including two is both provided with track on every driving girder（10）,
It is characterized in that：Two parallel hydraulic lifting apparatus are respectively provided on the track of every driving girder and fix box beam（1）, every
Hydraulic lifting apparatus fixes box beam（1）Lower part pass through jack sunpender（6）Jack is connected, same is driven a vehicle on girder
Two hydraulic lifting apparatus fix box beam（1）The jack of lower part connects load-bearing box beam respectively（2）One end, do not go together
The load-bearing box beam of car owner's beam lower part（2）Middle part difference connecting shackle beam（3）One end, connecting traverse（3）The middle part portion of lower part
Position connecting shackle（9）.
2. a kind of stator hanger according to claim 1, it is characterised in that：The connecting traverse（3）It is fixed on by axis pin
Two load-bearing box beams（2）Top, two pulling plate beams（4）Connecting traverse is fixed on by axis pin（3）Middle part, connecting traverse（3）Under
Portion is installed by suspension hook pulling plate（7）, suspension hook pulling plate（7）Connecting shackle（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330579.3U CN207596331U (en) | 2017-10-17 | 2017-10-17 | A kind of stator hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330579.3U CN207596331U (en) | 2017-10-17 | 2017-10-17 | A kind of stator hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207596331U true CN207596331U (en) | 2018-07-10 |
Family
ID=62756103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721330579.3U Active CN207596331U (en) | 2017-10-17 | 2017-10-17 | A kind of stator hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207596331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458187A (en) * | 2018-12-31 | 2019-03-12 | 厦门厦工中铁重型机械有限公司 | A kind of shield machine cutter transfer device |
| CN110407097A (en) * | 2019-07-22 | 2019-11-05 | 中国电建集团河南工程有限公司 | The construction method of the novel phase modifier of lifting based on portal frame and Lao Xinge device |
| CN113772531A (en) * | 2021-09-22 | 2021-12-10 | 西北电力建设第一工程有限公司 | Hoisting equipment and construction method thereof |
-
2017
- 2017-10-17 CN CN201721330579.3U patent/CN207596331U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458187A (en) * | 2018-12-31 | 2019-03-12 | 厦门厦工中铁重型机械有限公司 | A kind of shield machine cutter transfer device |
| CN109458187B (en) * | 2018-12-31 | 2023-11-24 | 厦门厦工中铁重型机械有限公司 | Cutter transferring device of shield tunneling machine |
| CN110407097A (en) * | 2019-07-22 | 2019-11-05 | 中国电建集团河南工程有限公司 | The construction method of the novel phase modifier of lifting based on portal frame and Lao Xinge device |
| CN113772531A (en) * | 2021-09-22 | 2021-12-10 | 西北电力建设第一工程有限公司 | Hoisting equipment and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yao Junwei Inventor after: Zeng Qingyi Inventor after: Zhang Jian Inventor after: Li Fang Inventor before: Liu Xu Inventor before: Zhang Zhenhua Inventor before: Zhang Zhijian Inventor before: Xiao Yangming Inventor before: He Chuangxin |